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        1 Contract API job in Leinster + 20 miles

        Software Engineer

        Develop
        County Dublin
        €350 - €400 per day
        You'll play a key role in delivering API-led integrations into Dynamics 365 CRM, working across multiple workstreams in a fast-paced, client-facing environment.
        You'll play a key role in delivering API-led integrations into Dynamics 365 CRM, working across multiple workstreams in a fast-paced, client-facing environment.
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        Senior Developer

        Cambridge University Press & Assessment
        Cambridge (CB2), CB2 8BS
        From £39,200 to £50,900 per annum
        Job Title:Senior Developer Join the Exam Technology Organisation as a Senior Developer and build business-critical applications that enable and extend our digital services. * Share knowledge and mentor other developers to improve team effectiveness and promote consistent engineering standards. Salary:£39,200 - £50,900 - Location:Cambridge/UK requiring 40-60% ofyour time on-site in Cambridge (at least 2 days per week in the office) Contract:Permanent and full time (35 hours per week) You'll work in an agile squad with end-to-end ownership - from solution design through delivery and support - while mentoring others and helping shape engineering best practice. We areCambridge University Press & Assessment, a world-leading academic publisher and assessment organisation, and a proud part of the University of Cambridge. Our mission is to contribute to society through the pursuit of education, learning, ...
        Job Title:Senior Developer Join the Exam Technology Organisation as a Senior Developer and build business-critical applications that enable and extend our digital services. * Share knowledge and mentor other developers to improve team effectiveness and promote consistent engineering standards. Salary:£39,200 - £50,900 - Location:Cambridge/UK requiring 40-60% ofyour time on-site in Cambridge (at least 2 days per week in the office) Contract:Permanent and full time (35 hours per week) You'll work in an agile squad with end-to-end ownership - from solution design through delivery and support - while mentoring others and helping shape engineering best practice. We areCambridge University Press & Assessment, a world-leading academic publisher and assessment organisation, and a proud part of the University of Cambridge. Our mission is to contribute to society through the pursuit of education, learning, ...
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        Senior Python Developer

        Randstad Digital
        County Dublin
        €70000 - €72000 per annum
        Python & Generative AI Developer We are seeking a highly skilled Python & AI Developer to join our team in Dublin. * Core Programming: Expert-level Python (Pandas, NumPy, scikit-learn, PyTorch/TensorFlow, FastAPI, LangChain, LlamaIndex). Location: Dublin, Ireland (Hybrid - 3 days on-site) Role Type: Permanent / Full-Time Experience: 6-10 years - Role Overview - This role focuses on the end-to-end development, deployment, and scaling of advanced Generative AI and Machine Learning solutions within an enterprise environment. Key Responsibilities * AI/ML Development: Build, tune, and deploy LLM-based applications using platforms like Vertex AI and Hugging Face. * Advanced RAG: Design and implement sophisticated Retrieval-Augmented Generation (RAG) pipelines and agentic frameworks. * Prompt Engineering: Develop robust prompt strategies, tuning methods, and reusable templates.
        Python & Generative AI Developer We are seeking a highly skilled Python & AI Developer to join our team in Dublin. * Core Programming: Expert-level Python (Pandas, NumPy, scikit-learn, PyTorch/TensorFlow, FastAPI, LangChain, LlamaIndex). Location: Dublin, Ireland (Hybrid - 3 days on-site) Role Type: Permanent / Full-Time Experience: 6-10 years - Role Overview - This role focuses on the end-to-end development, deployment, and scaling of advanced Generative AI and Machine Learning solutions within an enterprise environment. Key Responsibilities * AI/ML Development: Build, tune, and deploy LLM-based applications using platforms like Vertex AI and Hugging Face. * Advanced RAG: Design and implement sophisticated Retrieval-Augmented Generation (RAG) pipelines and agentic frameworks. * Prompt Engineering: Develop robust prompt strategies, tuning methods, and reusable templates.
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        FEATURED
        Apple is seeking an experienced software engineer, responsible for building, contributing to, and managing the core Apache Kafka infrastructure that powers Apples critical services. * Experience in software development, with strong experience in distributed systems or messaging platforms at scale. Summary - Posted: 15 Apr 2026 - Role Number:200655116-2114Imagine what you could do here. At Apple, new ideas become great products, services, and customer experiences quickly. Bring focus, rigor, and leadership to your team and shape the evolution of Apples Kafka ecosystem. This team develops, maintains, and scales Kafka internally while actively contributing to the upstream open-source project. Your work will impact all users of Apple products and services and ensure the reliability, performance, and evolution of Apples messaging platforms.
        Apple is seeking an experienced software engineer, responsible for building, contributing to, and managing the core Apache Kafka infrastructure that powers Apples critical services. * Experience in software development, with strong experience in distributed systems or messaging platforms at scale. Summary - Posted: 15 Apr 2026 - Role Number:200655116-2114Imagine what you could do here. At Apple, new ideas become great products, services, and customer experiences quickly. Bring focus, rigor, and leadership to your team and shape the evolution of Apples Kafka ecosystem. This team develops, maintains, and scales Kafka internally while actively contributing to the upstream open-source project. Your work will impact all users of Apple products and services and ensure the reliability, performance, and evolution of Apples messaging platforms.
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        Senior Software Developer required by a successful software company developing enterprise web application products for the medical sector. C# is the primary programming language used in the team. They utilise a language extension library to facilitate functional programming with C#. Any knowledge with F#, Haskell, Scala or similar functional language is imperative for any application - even if this is via personal projects, It doesn't need to be commercial experience. The company has a fully remote working policy with no requirement to visit an office. * Functional programming experience or a vested interest in functional programming even in personal projects * C# * Knowledge of one or more functional programming languages eg Scala, Haskell, F# * SQL - Experience in any of the following areas would be advantageous * Functional programming in C# * Language-ext * Domain driven design * Property-based testing
        Senior Software Developer required by a successful software company developing enterprise web application products for the medical sector. C# is the primary programming language used in the team. They utilise a language extension library to facilitate functional programming with C#. Any knowledge with F#, Haskell, Scala or similar functional language is imperative for any application - even if this is via personal projects, It doesn't need to be commercial experience. The company has a fully remote working policy with no requirement to visit an office. * Functional programming experience or a vested interest in functional programming even in personal projects * C# * Knowledge of one or more functional programming languages eg Scala, Haskell, F# * SQL - Experience in any of the following areas would be advantageous * Functional programming in C# * Language-ext * Domain driven design * Property-based testing
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        Were looking for a Principal Software Engineer Performance Engineering to lead performance, scalability, and resiliency for our Real time Payments (RTP) platform. This is a senior individual contributor role for a hands on engineer who thrives on solving complex performance problems in low latency, high throughput distributed systems. Provide principal-level technical leadership to balance design trade-offs across feature velocity, cost, and reliability/performance. Partner with architects and engineers to ensure performance is considered in design reviews and implementation patterns, shifting left to prevent regressions. Mentor engineers and test/performance leads; raise the quality of performance engineering practices, reviews, and test hygiene across teams. Software engineering experience with deep expertise in performance engineering for backend / distributed systems - Our Purpose
        Were looking for a Principal Software Engineer Performance Engineering to lead performance, scalability, and resiliency for our Real time Payments (RTP) platform. This is a senior individual contributor role for a hands on engineer who thrives on solving complex performance problems in low latency, high throughput distributed systems. Provide principal-level technical leadership to balance design trade-offs across feature velocity, cost, and reliability/performance. Partner with architects and engineers to ensure performance is considered in design reviews and implementation patterns, shifting left to prevent regressions. Mentor engineers and test/performance leads; raise the quality of performance engineering practices, reviews, and test hygiene across teams. Software engineering experience with deep expertise in performance engineering for backend / distributed systems - Our Purpose
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        Principal Software Engineer

        Vitality Corporate Services Limited - Tech
        Charing Cross, Central London (WC2), WC2R
        £Competitive + Bonus + Benefits
        The Principal Software Engineer leads and plans development across large or multiple teams, providing deep expertise in one technical specialism and strong capability across at least two others. Our Software Engineers play a critical role in Vitalitys successful business model by building and maintaining software solutions, in line with quality and time parameters, to enable operation as a fully integrated composite business, offering brilliant products with seamless, intuitive customer journeys. * Enterprise-Scale Software Architecture - In addition, this role is accountable for leading and embedding an AI-augmented software development lifecycle, where AI tools are used to amplify engineering effectiveness while maintaining clear human accountability for design, quality, security, and delivery outcomes. Implement the software development lifecycle (AI-augmented)
        The Principal Software Engineer leads and plans development across large or multiple teams, providing deep expertise in one technical specialism and strong capability across at least two others. Our Software Engineers play a critical role in Vitalitys successful business model by building and maintaining software solutions, in line with quality and time parameters, to enable operation as a fully integrated composite business, offering brilliant products with seamless, intuitive customer journeys. * Enterprise-Scale Software Architecture - In addition, this role is accountable for leading and embedding an AI-augmented software development lifecycle, where AI tools are used to amplify engineering effectiveness while maintaining clear human accountability for design, quality, security, and delivery outcomes. Implement the software development lifecycle (AI-augmented)
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        PREMIUM
        We are looking for a Senior Backend Developer with strong experience in Java, Spring Boot, microservices architecturesto design, build, and scale backend systems in a cloud-native environment. Role: Senior Backend Developer * Design, develop, and maintain scalable backend servicesusing Java and Spring Boot * 8+ yearsof hands-on backend development experience - Type:Fixed Term Employment or Fixed Term Contract (1year) Location: Amsterdam, Netherlands(Hybrid-2 or 3 days onsite) Client:Tavant Technologies - Mandatory Skills - Java, Spring Boot - Experience 8+ years - Job Description - The role requires a hands-on engineer who can deliver high-quality services, collaborate across teams, and contribute to architectural and design decisions. Roles & Responsibilities * Build and support microservices-based architectureswith high availability and performance * Develop and consume RESTful APIsand event-driven services
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        Ideal candidates will have well-rounded knowledge of programming languages such as python, full stack software engineering technologies, database, cloud technologies, and networking knowledge. Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience add to our development team. Full Stack development of solutions to automate Network Technologies. Experience contributing to and understanding all layers of a full stack application. Working knowledge of full stack application technologies such as message brokers, version control, authentication and authorization controls. Highly experienced with Python. Highly Proficient in Python We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. Job Description
        Ideal candidates will have well-rounded knowledge of programming languages such as python, full stack software engineering technologies, database, cloud technologies, and networking knowledge. Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience add to our development team. Full Stack development of solutions to automate Network Technologies. Experience contributing to and understanding all layers of a full stack application. Working knowledge of full stack application technologies such as message brokers, version control, authentication and authorization controls. Highly experienced with Python. Highly Proficient in Python We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. Job Description
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        NEW
        The AppleJDK team at Apple is looking for system programmers with experience in programming languages, compilers, and virtual machines. Summary - Posted: 23 Jan 2026 - Role Number:200641911-2114The AppleJDK team in Services is responsible for the Java runtime, and our mission is to make Java Services both fast and secure. The Java runtime is complex, with many subsystems: JIT compilers, language runtime, multiple garbage collectors, and FFM interface for native apps. The interactions with native code must do so in a memory safe way. In this role, you will work across all areas of the runtime, focusing on improving security and stability. You will drive innovations in the Java Runtime and tools. You will also ensure the application of current best practices in the Java runtime, and work with Services at Apple scale. Description
        The AppleJDK team at Apple is looking for system programmers with experience in programming languages, compilers, and virtual machines. Summary - Posted: 23 Jan 2026 - Role Number:200641911-2114The AppleJDK team in Services is responsible for the Java runtime, and our mission is to make Java Services both fast and secure. The Java runtime is complex, with many subsystems: JIT compilers, language runtime, multiple garbage collectors, and FFM interface for native apps. The interactions with native code must do so in a memory safe way. In this role, you will work across all areas of the runtime, focusing on improving security and stability. You will drive innovations in the Java Runtime and tools. You will also ensure the application of current best practices in the Java runtime, and work with Services at Apple scale. Description
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        NEW
        The team is looking for an ambitious hands-on senior software engineer to work on an exciting strategic product to expand our Aladdin Portfolio Management capabilities. * Designed and engineered enterprise financial solutionsin production with a strong foundationin Java and related technologies - At BlackRock, we are looking for Software Engineers who like to innovate and solve complex problems. Aladdin by BlackRock manages over $30 trillion (USD) in assets, and its engineers have an extraordinary responsibility to our clients all over the world. * We have strong Java expertiseand work with a range of technologies such as Azure cloud, Kafka, Cassandra, Docker, Kubernetes, Angular and many others - Working with a global team and be a part of an outstanding group of engineers setting, evolving the technology direction of our upcoming suit of applications for Portfolio Management.
        The team is looking for an ambitious hands-on senior software engineer to work on an exciting strategic product to expand our Aladdin Portfolio Management capabilities. * Designed and engineered enterprise financial solutionsin production with a strong foundationin Java and related technologies - At BlackRock, we are looking for Software Engineers who like to innovate and solve complex problems. Aladdin by BlackRock manages over $30 trillion (USD) in assets, and its engineers have an extraordinary responsibility to our clients all over the world. * We have strong Java expertiseand work with a range of technologies such as Azure cloud, Kafka, Cassandra, Docker, Kubernetes, Angular and many others - Working with a global team and be a part of an outstanding group of engineers setting, evolving the technology direction of our upcoming suit of applications for Portfolio Management.
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        Full Stack Engineer (Outside IR35)

        Ernest Gordon Recruitment
        City of London (EC1)
        £450 - £475 per day + Outside IR35
        Are you a Full Stack Engineer that wants to work fully remote for a UK based tech giant that is building a state of the art inhouse CRM system? The ideal candidate will be a Full Stack Engineer with experience with JavaScript, TypeScript, MongoDB, React and Node.js and are happy to work fully remote. * Full Stack Experience - Do you want to work in a small tightknit team with other senior engineers and developers that are finalising a long term project with the potential to have at least 1 if not 2 extensions? Keywords: Outside IR35, Remote, Software Developer, Software Engineer, JavaScript, Cloud, Remote, Contract, £450 - £475 per day - Fully Remote + Outside IR35 + Remote + Company Training + 3 month initial 1x Extension Expected - This company have a newly formed UK operations but are backed by a global leader in the digital marketing space. * Design, deploy and maintain clean code
        Are you a Full Stack Engineer that wants to work fully remote for a UK based tech giant that is building a state of the art inhouse CRM system? The ideal candidate will be a Full Stack Engineer with experience with JavaScript, TypeScript, MongoDB, React and Node.js and are happy to work fully remote. * Full Stack Experience - Do you want to work in a small tightknit team with other senior engineers and developers that are finalising a long term project with the potential to have at least 1 if not 2 extensions? Keywords: Outside IR35, Remote, Software Developer, Software Engineer, JavaScript, Cloud, Remote, Contract, £450 - £475 per day - Fully Remote + Outside IR35 + Remote + Company Training + 3 month initial 1x Extension Expected - This company have a newly formed UK operations but are backed by a global leader in the digital marketing space. * Design, deploy and maintain clean code
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        FEATURED

        Senior Python Engineer

        Espire Infolabs Limited
        London
        Unspecified open to discuss
        we are hiring for -Senior MLOps / Python Cloud Engineer We are hiring a Senior MLOps / Python Cloud Engineer The project centres on building a next-generation parametric pricing engine taking a robust Python prototype and transforming it into a production-grade, cloud-deployed service integrated with the client's core insurance platform. You will be the lead engineer on the ground making key architectural decisions, building cloud infrastructure from scratch, and driving best practices across the project. * 5+ years of hands-on Python development, producing clean, maintainable, production-grade code - job location : London UK - Job Type : Permanent - This is a hands-on technical role with real ownership. * Build API and integration layers enabling two-way communication * Set up and manage CI/CD pipelines to support safe, continuous deployment of model updates and hotfixes
        we are hiring for -Senior MLOps / Python Cloud Engineer We are hiring a Senior MLOps / Python Cloud Engineer The project centres on building a next-generation parametric pricing engine taking a robust Python prototype and transforming it into a production-grade, cloud-deployed service integrated with the client's core insurance platform. You will be the lead engineer on the ground making key architectural decisions, building cloud infrastructure from scratch, and driving best practices across the project. * 5+ years of hands-on Python development, producing clean, maintainable, production-grade code - job location : London UK - Job Type : Permanent - This is a hands-on technical role with real ownership. * Build API and integration layers enabling two-way communication * Set up and manage CI/CD pipelines to support safe, continuous deployment of model updates and hotfixes
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        FEATURED
        Job Title: Senior KDB+ Developer Role Overview We are seeking an experienced Senior KDB+ Developer to design, develop, and optimize high-performance data platforms built on kdb+. This role also includes technical leadership, mentoring junior developers, and promoting best practices across the team. * Mentor and guide junior and mid-level developers, fostering a culture of technical excellence, code quality, and knowledge sharing. Location: London, UK (Hybrid) Job Type: Contract - Inside IR35 - The ideal candidate will have deep expertise in kdb+ tick architecture, performance tuning at scale, and close collaboration with business stakeholdersparticularly within Risk functionsto deliver robust, efficient, and maintainable solutions. Key Responsibilities * Design, develop, and maintain kdb+ tick systems, with strong understanding of data organisation, schema design, and performance implications of different ...
        Job Title: Senior KDB+ Developer Role Overview We are seeking an experienced Senior KDB+ Developer to design, develop, and optimize high-performance data platforms built on kdb+. This role also includes technical leadership, mentoring junior developers, and promoting best practices across the team. * Mentor and guide junior and mid-level developers, fostering a culture of technical excellence, code quality, and knowledge sharing. Location: London, UK (Hybrid) Job Type: Contract - Inside IR35 - The ideal candidate will have deep expertise in kdb+ tick architecture, performance tuning at scale, and close collaboration with business stakeholdersparticularly within Risk functionsto deliver robust, efficient, and maintainable solutions. Key Responsibilities * Design, develop, and maintain kdb+ tick systems, with strong understanding of data organisation, schema design, and performance implications of different ...
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        Senior Full Stack Engineer I am recruiting for multiple Full Stack Engineers to help our client build scalable, high-performance applications and contribute across both backend and frontend systems. * 4-6 years of experience in full stack software engineering - Intial 6 month contract, high chance of extension - Outisde IR35 up to £525 - This role involves working on modern production systems, building APIs and services, and collaborating with cross-functional teams to deliver reliable and user-focused products. Key Responsibilities * Build prototypes and evolve them into scalable, production-ready applications * Develop and maintain backend services and APIs in Node/Python * Contribute to frontend development, building responsive and intuitive user interfaces in React * Design and implement data workflows and system integrations * Work with cloud infrastructure and distributed systems
        Senior Full Stack Engineer I am recruiting for multiple Full Stack Engineers to help our client build scalable, high-performance applications and contribute across both backend and frontend systems. * 4-6 years of experience in full stack software engineering - Intial 6 month contract, high chance of extension - Outisde IR35 up to £525 - This role involves working on modern production systems, building APIs and services, and collaborating with cross-functional teams to deliver reliable and user-focused products. Key Responsibilities * Build prototypes and evolve them into scalable, production-ready applications * Develop and maintain backend services and APIs in Node/Python * Contribute to frontend development, building responsive and intuitive user interfaces in React * Design and implement data workflows and system integrations * Work with cloud infrastructure and distributed systems
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        Senior WMS Developer

        VIQU IT Recruitment
        City of London (EC1), EC1A 1AA
        £60k - 70k per year
        VIQU is recruiting a Senior WMS Developer to join a leading distribution organisation, working on a recently implemented Blue Yonder (JDA) WMS. This is a hands-on, senior technical role where you’ll own WMS development, integrations, and enhancements, mentor junior team members, and bridge a critical technical gap. Develop and deliver Blue Yonder WMS customisations and integrations, design reports, interfaces, and data extracts using SQL. Strong experience with Blue Yonder / JDA WMS, MOCA, Page Builder, Integrator, and SQL development. Recently implemented WMS with significant scope for development and enhancement. Opportunity to act as the senior technical lead within the team. Flexible Location (Anywhere in the UK – Hybrid) | £60,000 - £70,000 - Key Responsibilities - Lead on solution design, code quality, and best practice. Support system enhancements, upgrades, and configuration within the MOCA architecture.
        VIQU is recruiting a Senior WMS Developer to join a leading distribution organisation, working on a recently implemented Blue Yonder (JDA) WMS. This is a hands-on, senior technical role where you’ll own WMS development, integrations, and enhancements, mentor junior team members, and bridge a critical technical gap. Develop and deliver Blue Yonder WMS customisations and integrations, design reports, interfaces, and data extracts using SQL. Strong experience with Blue Yonder / JDA WMS, MOCA, Page Builder, Integrator, and SQL development. Recently implemented WMS with significant scope for development and enhancement. Opportunity to act as the senior technical lead within the team. Flexible Location (Anywhere in the UK – Hybrid) | £60,000 - £70,000 - Key Responsibilities - Lead on solution design, code quality, and best practice. Support system enhancements, upgrades, and configuration within the MOCA architecture.
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        We are hiring a Senior Software Engineer to join a growing Digital Platform function within a technology-driven organisation undergoing continued international expansion. * Squad composition includes senior engineers, mid-level engineers, automation engineers, and a technical product partner * Mentor engineers where required and support delivery across squads - If you're a proactive engineer who spots problems, owns solutions, and enjoys shaping how modern platforms evolve, we'd love to share more. Hybrid- London - Up to £100,000 + benefits - Overview - This role sits within a newly formed platform squad focused on strengthening, stabilising, and evolving a modern web platform built on a Next.js stack. The organisation is investing in long-term platform scalability (8-10 year vision), improving engineering standards, tooling, CI/CD, testing, and observability.
        We are hiring a Senior Software Engineer to join a growing Digital Platform function within a technology-driven organisation undergoing continued international expansion. * Squad composition includes senior engineers, mid-level engineers, automation engineers, and a technical product partner * Mentor engineers where required and support delivery across squads - If you're a proactive engineer who spots problems, owns solutions, and enjoys shaping how modern platforms evolve, we'd love to share more. Hybrid- London - Up to £100,000 + benefits - Overview - This role sits within a newly formed platform squad focused on strengthening, stabilising, and evolving a modern web platform built on a Next.js stack. The organisation is investing in long-term platform scalability (8-10 year vision), improving engineering standards, tooling, CI/CD, testing, and observability.
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        With an exciting mission ahead, we are looking for a proactive Mid-Level NodeJS Engineer to build and evolve scalable backend services using Node.js and TypeScript, working closely across our small team to implement features that truly make an impact to our platform and product. * Develop and maintain backend services using Node.js and TypeScript. * Continuously expand knowledge of Node.js, backend architecture, and related technologies. * 35 years of professional experience in backend or full-stack development with TypeScript/Node.js * Solid proficiency in Node.js, TypeScript, REST APIs, and backend development principles * Work with senior engineers to solve moderately complex technical challenges. * Collaborate with DevOps or senior engineers on infrastructure improvements. * Familiarity with modern frameworks (e.g., Next.js is a plus)
        With an exciting mission ahead, we are looking for a proactive Mid-Level NodeJS Engineer to build and evolve scalable backend services using Node.js and TypeScript, working closely across our small team to implement features that truly make an impact to our platform and product. * Develop and maintain backend services using Node.js and TypeScript. * Continuously expand knowledge of Node.js, backend architecture, and related technologies. * 35 years of professional experience in backend or full-stack development with TypeScript/Node.js * Solid proficiency in Node.js, TypeScript, REST APIs, and backend development principles * Work with senior engineers to solve moderately complex technical challenges. * Collaborate with DevOps or senior engineers on infrastructure improvements. * Familiarity with modern frameworks (e.g., Next.js is a plus)
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        Job Title: Software Engineer Position: Senior Full Stack Engineer * Bachelors degree in Computer Science, Software Engineering, or related field (or equivalent experience). Workplace: Hybrid (2 days in Monument, London office) Were partnering with a fast-growing, technology-driven organisation operating within the specialty insurance market, building modern platforms to support underwriting, distribution and operational decision-making in a highly regulated environment. This is a senior, hands-on engineering role suited to individuals who take pride in strong fundamentals, clean architecture and end-to-end ownership. Youll join a flat-structured, highly capable engineering team responsible for designing and building scalable, cloud-native systems. The focus is on delivering reliable, maintainable full-stack solutions that directly support core insurance workflows.
        Job Title: Software Engineer Position: Senior Full Stack Engineer * Bachelors degree in Computer Science, Software Engineering, or related field (or equivalent experience). Workplace: Hybrid (2 days in Monument, London office) Were partnering with a fast-growing, technology-driven organisation operating within the specialty insurance market, building modern platforms to support underwriting, distribution and operational decision-making in a highly regulated environment. This is a senior, hands-on engineering role suited to individuals who take pride in strong fundamentals, clean architecture and end-to-end ownership. Youll join a flat-structured, highly capable engineering team responsible for designing and building scalable, cloud-native systems. The focus is on delivering reliable, maintainable full-stack solutions that directly support core insurance workflows.
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        Senior Endur Developer

        Hays
        London
        £850.0 - £900.0 per day + Up to £900pd Umbrella
        I am currently working with a London-based energy client who are actively seeking a Senior Endur Developer to develop and maintain a business-critical application in the commodities trading and risk management space. * Extensive commercial Endur Development experience - must have. * Strong experience in OC .Net code development. * Strong experience working in a back-office environment. * Long-term rolling contract. * Up to £900pd in-scope via Umbrella. * London-based hybrid working. If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers.
        I am currently working with a London-based energy client who are actively seeking a Senior Endur Developer to develop and maintain a business-critical application in the commodities trading and risk management space. * Extensive commercial Endur Development experience - must have. * Strong experience in OC .Net code development. * Strong experience working in a back-office environment. * Long-term rolling contract. * Up to £900pd in-scope via Umbrella. * London-based hybrid working. If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers.
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        Lead Developer (Full Stack, AI) UK, Remote-first | £55k-£65k - This is a hands on' Lead role, managing a small team while owning delivery across full stack development, architecture, and deployment. Leading 2 developers while staying close to the code - If you've shipped products, can lead from the front, and want to build something meaningful in the AI space, Apply Now - Remote-first | £55k-£65k - Rare opportunity to join a high growth team building cutting edge AI products in a fast moving, creative environment. You'll be part of a small, high impact team with the autonomy and pace of a scale up, where decisions are made quickly and your work has real visibility. At the same time, the business benefits from the backing, stability, and support of a larger, well established organisation, giving you the best of both worlds. You'll play a key role in shaping how AI is embedded into real, production grade products, ...
        Lead Developer (Full Stack, AI) UK, Remote-first | £55k-£65k - This is a hands on' Lead role, managing a small team while owning delivery across full stack development, architecture, and deployment. Leading 2 developers while staying close to the code - If you've shipped products, can lead from the front, and want to build something meaningful in the AI space, Apply Now - Remote-first | £55k-£65k - Rare opportunity to join a high growth team building cutting edge AI products in a fast moving, creative environment. You'll be part of a small, high impact team with the autonomy and pace of a scale up, where decisions are made quickly and your work has real visibility. At the same time, the business benefits from the backing, stability, and support of a larger, well established organisation, giving you the best of both worlds. You'll play a key role in shaping how AI is embedded into real, production grade products, ...
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        As a Senior Full stack Engineer for the SDK team, you will join a talented and collaborative team dedicated to building resilient, scalable, and delightful systems and experiences for our customers. The SDK team develops a variety of web and native SDKs, which are embedded into customer applications to help users prove their identity. * Collaborate closely with product designers, product managers, and engineers to deliver end-to-end experiences that delight customers. * Guide and mentor engineers, helping them manage technical debt, plan refactors, and improve engineering practices. * A strong ability to design and build for scalability, reliability, and performance across the stack. * Minimum 4 years of professional experience in software engineering, with significant exposure to both backend and frontend development. * Demonstrated ability to design and implement scalable, secure, and ...
        As a Senior Full stack Engineer for the SDK team, you will join a talented and collaborative team dedicated to building resilient, scalable, and delightful systems and experiences for our customers. The SDK team develops a variety of web and native SDKs, which are embedded into customer applications to help users prove their identity. * Collaborate closely with product designers, product managers, and engineers to deliver end-to-end experiences that delight customers. * Guide and mentor engineers, helping them manage technical debt, plan refactors, and improve engineering practices. * A strong ability to design and build for scalability, reliability, and performance across the stack. * Minimum 4 years of professional experience in software engineering, with significant exposure to both backend and frontend development. * Demonstrated ability to design and implement scalable, secure, and ...
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        Software Engineer – eDV Cleared - £650 to £750 per day – London (5 days on-site) FryerMiles are delighted to working with a brilliant Management Consultancy to assist with their recruitment of multiple eDV Software Engineers to join a long-term major programme based in London. This is a fantastic opportunity for an eDV cleared Software Engineer to work on a long-term project with a very reputable Management Consultancy. Working within a classified environment, the successful candidates will apply strong software engineering principles to build reliable, scalable, and secure applications while complying with strict security and operational standards. * Develop and maintain secure software for classified systems * Strong experience in software development and engineering best practices * Write high-quality code and contribute to system design * Perform testing, code reviews, and fix defects
        Software Engineer – eDV Cleared - £650 to £750 per day – London (5 days on-site) FryerMiles are delighted to working with a brilliant Management Consultancy to assist with their recruitment of multiple eDV Software Engineers to join a long-term major programme based in London. This is a fantastic opportunity for an eDV cleared Software Engineer to work on a long-term project with a very reputable Management Consultancy. Working within a classified environment, the successful candidates will apply strong software engineering principles to build reliable, scalable, and secure applications while complying with strict security and operational standards. * Develop and maintain secure software for classified systems * Strong experience in software development and engineering best practices * Write high-quality code and contribute to system design * Perform testing, code reviews, and fix defects
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        Opportunity for a Senior Software Engineer to work for a retail company near Manchester going through a large digital transformation. This is an initial 6-month contract outside IR35 to help deliver re-platforming of existing systems to a cloud-native, event-driven, microservices architecture. * TypeScript (Node & React) * AWS * Event-driven MACH architecture * CI/CD - In return they're offering an initial 6-month outside IR35 contract paying up to £500/day. Please note this role is onsite 1-2 days per week. If you're interested and would like to know more, please apply through this advert and I'll be in touch.
        Opportunity for a Senior Software Engineer to work for a retail company near Manchester going through a large digital transformation. This is an initial 6-month contract outside IR35 to help deliver re-platforming of existing systems to a cloud-native, event-driven, microservices architecture. * TypeScript (Node & React) * AWS * Event-driven MACH architecture * CI/CD - In return they're offering an initial 6-month outside IR35 contract paying up to £500/day. Please note this role is onsite 1-2 days per week. If you're interested and would like to know more, please apply through this advert and I'll be in touch.
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        PREMIUM
        The Vision Products Group (VPG) is looking for a senior level UI Framework Engineer to help build frameworks that will drive the next generation of interactive experiences for our platform. Apples UI frameworks define both the look and feel of our software and products and how you interact with them. Successful engineers will be comfortable working across the full spectrum, from the UI down to the protocols and system integration layers. * Experience in developing latency-critical, interactive, UI software You will play a significant role in defining and building the future of intuitive and privacy compliant interactions on Apples spatial computing platform - pushing you to think outside the box and work closely with designers and other software teams to solve incredibly challenging problems. * Significant experience in software development
        The Vision Products Group (VPG) is looking for a senior level UI Framework Engineer to help build frameworks that will drive the next generation of interactive experiences for our platform. Apples UI frameworks define both the look and feel of our software and products and how you interact with them. Successful engineers will be comfortable working across the full spectrum, from the UI down to the protocols and system integration layers. * Experience in developing latency-critical, interactive, UI software You will play a significant role in defining and building the future of intuitive and privacy compliant interactions on Apples spatial computing platform - pushing you to think outside the box and work closely with designers and other software teams to solve incredibly challenging problems. * Significant experience in software development
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