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NET Core (Web API).
NET Core (Web API).
13 exact matches jobs are outside your preferred location
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Integration with SFTP, API-based connections, and secure channels
Integration with SFTP, API-based connections, and secure channels
Hands-on Experience working with Business Rules, Client Scripts, UI Policies, UI Scripts, UI Actions, UI Pages, Script Includes, Access Control Lists, API's, Service Portal etc...
Hands-on Experience working with Business Rules, Client Scripts, UI Policies, UI Scripts, UI Actions, UI Pages, Script Includes, Access Control Lists, API's, Service Portal etc...
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Design scalable, maintainable, and secure automation frameworks for UI, API, performance, and end-to-end testing.
Design scalable, maintainable, and secure automation frameworks for UI, API, performance, and end-to-end testing.
PREMIUM
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Practical experience with Azure-based integration tooling, including Logic Apps, API Management, Service Bus, and Event Grid. * Good knowledge of common integration design approaches such as API-centric design, publish/subscribe, event-driven, synchronous, and batch processing patterns. * Awareness of modern security principles including token-based authentication, encryption in transit, and API security standards.
Practical experience with Azure-based integration tooling, including Logic Apps, API Management, Service Bus, and Event Grid. * Good knowledge of common integration design approaches such as API-centric design, publish/subscribe, event-driven, synchronous, and batch processing patterns. * Awareness of modern security principles including token-based authentication, encryption in transit, and API security standards.
PREMIUM
Experience with scripting (JavaScript, Glide API).
Experience with scripting (JavaScript, Glide API).
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We are working with a well established engineering group seeking a Senior Fullstack Developer to support the continued development of their core operational and customer facing systems. This is a hands-on, delivery-focused role, where you will be actively building, improving and maintaining live systems used across the business. The role would suit a senior developer who enjoys staying close to the code, while supporting and mentoring a junior developer. You will contribute directly to customer portals, APIs and IoT integrations while contributing to technical decisions and supporting development best practice within the team. Key Duties and Responsibilities * Design, develop and deploy scalable web applications across frontend and backend environments using modern frameworks and cloud platforms.
We are working with a well established engineering group seeking a Senior Fullstack Developer to support the continued development of their core operational and customer facing systems. This is a hands-on, delivery-focused role, where you will be actively building, improving and maintaining live systems used across the business. The role would suit a senior developer who enjoys staying close to the code, while supporting and mentoring a junior developer. You will contribute directly to customer portals, APIs and IoT integrations while contributing to technical decisions and supporting development best practice within the team. Key Duties and Responsibilities * Design, develop and deploy scalable web applications across frontend and backend environments using modern frameworks and cloud platforms.
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Senior Fullstack Software Engineer UK Remote - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
Senior Fullstack Software Engineer UK Remote - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
Experience with API testing and performance testing
Experience with API testing and performance testing
Experience in scripting in (i.e., PowerShell, REST API, PowerShell, JSON).
Experience in scripting in (i.e., PowerShell, REST API, PowerShell, JSON).
PREMIUM
Written and maintained code that interfaces with the Kubernetes API, such as operators, controllers, add-ons, etc.
Written and maintained code that interfaces with the Kubernetes API, such as operators, controllers, add-ons, etc.
Automation: Ability to review/architect PowerShell or Graph API scripts for automation.
Automation: Ability to review/architect PowerShell or Graph API scripts for automation.
Description - At Hazelcast, we build a high-performance real-time data platform used in mission-critical systems across industries such as finance, e-commerce and telecoms. Our platform enables applications to access and process data in milliseconds, powering use cases like fraud detection, real-time inventory tracking and dynamic pricing. Were looking for a senior Java software development engineer to join the Core team, the group responsible for the engine at the heart of the Hazelcast Platform. This distributed, Java-based system combines low-latency data storage, in-place compute and stream processing across clusters of machines. This role is ideal for engineers who enjoy building core backend systems and working on the mechanics of distributed platforms, such as concurrency, coordination, data distribution and behaviour under load, failure and changing cluster topology.
Description - At Hazelcast, we build a high-performance real-time data platform used in mission-critical systems across industries such as finance, e-commerce and telecoms. Our platform enables applications to access and process data in milliseconds, powering use cases like fraud detection, real-time inventory tracking and dynamic pricing. Were looking for a senior Java software development engineer to join the Core team, the group responsible for the engine at the heart of the Hazelcast Platform. This distributed, Java-based system combines low-latency data storage, in-place compute and stream processing across clusters of machines. This role is ideal for engineers who enjoy building core backend systems and working on the mechanics of distributed platforms, such as concurrency, coordination, data distribution and behaviour under load, failure and changing cluster topology.
Spectrum. Life is a whole-of-health digital partner that guides organisations and their people to thrive, delivering clinically backed digital health, mental health and wellbeing solutions. Our HealthTech delivers digital transformation for Insurers, Educators and Employers through Co-creation or seamlessly integrated out-of-the-box solutions, that decrease digital fragmentation and engage, empower, and transform their peoples lives. Established in 2018 by Stuart McGoldrick and Stephen Costello, Spectrum. Life provides services internationally to over 7.2m insurance members, 3,000 corporate clients, 60 universities and 650,000 university students. Life currently employs over 450 people. Our vision is to change and save as many lives as possible. We are looking for a motivated and enthusiastic Junior DevOps Engineer to join our infrastructure team and help maintain and ...
Spectrum. Life is a whole-of-health digital partner that guides organisations and their people to thrive, delivering clinically backed digital health, mental health and wellbeing solutions. Our HealthTech delivers digital transformation for Insurers, Educators and Employers through Co-creation or seamlessly integrated out-of-the-box solutions, that decrease digital fragmentation and engage, empower, and transform their peoples lives. Established in 2018 by Stuart McGoldrick and Stephen Costello, Spectrum. Life provides services internationally to over 7.2m insurance members, 3,000 corporate clients, 60 universities and 650,000 university students. Life currently employs over 450 people. Our vision is to change and save as many lives as possible. We are looking for a motivated and enthusiastic Junior DevOps Engineer to join our infrastructure team and help maintain and ...
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Overview - We are seeking a Technical Lead / Senior Developerto join aimplementation team, delivering end-to-end client engagements. This role is a hands-on technical position responsible for deploying, configuring, and integrating the productwithin client Allegro environments, while supporting and training client teams to operate independently. * Provide technical troubleshooting across the delivery pipeline * Experience in a senior technical role, including mentoring or training teams - Key Responsibilities * Deploy and configuretest suites within client environments * Integrate the productwith client Allegro installations, including API connectivity and database schema mapping * Build and automate client-specific regression test suites using SpecFlow (Reqnroll) / Gherkin * Work with SQL and databases to validate test results and troubleshoot data issues * Deliver hands-on training to client test teams
Overview - We are seeking a Technical Lead / Senior Developerto join aimplementation team, delivering end-to-end client engagements. This role is a hands-on technical position responsible for deploying, configuring, and integrating the productwithin client Allegro environments, while supporting and training client teams to operate independently. * Provide technical troubleshooting across the delivery pipeline * Experience in a senior technical role, including mentoring or training teams - Key Responsibilities * Deploy and configuretest suites within client environments * Integrate the productwith client Allegro installations, including API connectivity and database schema mapping * Build and automate client-specific regression test suites using SpecFlow (Reqnroll) / Gherkin * Work with SQL and databases to validate test results and troubleshoot data issues * Deliver hands-on training to client test teams
If youre a seasoned Senior Software Engineer passionate about building scalable solutions, and want your skills to make a real difference, wed love to hear from you. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. Senior Fullstack Software Engineer UK Remote * Mentor engineers and foster a culture of collaboration and high performance - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need.
If youre a seasoned Senior Software Engineer passionate about building scalable solutions, and want your skills to make a real difference, wed love to hear from you. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. Senior Fullstack Software Engineer UK Remote * Mentor engineers and foster a culture of collaboration and high performance - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need.
Were looking for a Principal Java Architect to lead the design, evolution, and governance of our Java-based platforms. * Architectural Leadership: Define and evolve the architecture of our Java platforms, ensuring alignment with business goals, scalability, and long-term maintainability. * Tooling & Developer Experience: Own and enhance the Java development ecosystemincluding build tools (Maven/Gradle), CI/CD pipelines, static analysis, and testing frameworks. * Innovation & Research: Stay ahead of the curve on Java ecosystem developments (e.g. Project Loom, GraalVM, Kotlin, Quarkus) and lead strategic adoption. * Deep Java Expertise: Spring/Spring Boot, and the broader JVM ecosystem. LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers ...
Were looking for a Principal Java Architect to lead the design, evolution, and governance of our Java-based platforms. * Architectural Leadership: Define and evolve the architecture of our Java platforms, ensuring alignment with business goals, scalability, and long-term maintainability. * Tooling & Developer Experience: Own and enhance the Java development ecosystemincluding build tools (Maven/Gradle), CI/CD pipelines, static analysis, and testing frameworks. * Innovation & Research: Stay ahead of the curve on Java ecosystem developments (e.g. Project Loom, GraalVM, Kotlin, Quarkus) and lead strategic adoption. * Deep Java Expertise: Spring/Spring Boot, and the broader JVM ecosystem. LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers ...
We are seeking an experienced Azure Cloud Engineer to join a dynamic team on a 6-month contract basis. You will work closely with DevOps and development teams to ensure seamless integration, deployment, and management of cloud resources, leveraging your expertise in Azure, DevOps practices, and GitHub workflows. * Design, deploy, and manage Azure cloud infrastructure supporting SaaS applications. The successful candidate will be responsible for designing, implementing, and maintaining cloud infrastructure and services within a SaaS environment. This role requires a proactive approach to automation, continuous integration and delivery (CI/CD), and cloud-native best practices to support scalable and secure SaaS platforms. * Collaborate with DevOps teams to build and maintain CI/CD pipelines using Azure DevOps and GitHub. * Monitor and optimise cloud resources for performance, cost, and security.
We are seeking an experienced Azure Cloud Engineer to join a dynamic team on a 6-month contract basis. You will work closely with DevOps and development teams to ensure seamless integration, deployment, and management of cloud resources, leveraging your expertise in Azure, DevOps practices, and GitHub workflows. * Design, deploy, and manage Azure cloud infrastructure supporting SaaS applications. The successful candidate will be responsible for designing, implementing, and maintaining cloud infrastructure and services within a SaaS environment. This role requires a proactive approach to automation, continuous integration and delivery (CI/CD), and cloud-native best practices to support scalable and secure SaaS platforms. * Collaborate with DevOps teams to build and maintain CI/CD pipelines using Azure DevOps and GitHub. * Monitor and optimise cloud resources for performance, cost, and security.
PREMIUM
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Senior Software Engineer
Senior Software Engineer
Sanderson Government and Defence
UK
£50000 - £95000 per annum + Great benefits.
Developing and deploying software which typically includes low level development (eg real-time software, drivers, embedded software etc.) and requires an understanding of the underlying hardware systems. * Ability to produce high-quality software * Modern software development methodologies such as Agile and Test Driven Development * Proven track record of successfully delivering high quality software solutions - What you will be doing (role duties and responsibilities) * High performance application design and development in C++ and related languages. * Managing technical tasks/projects and people * Be involved in product delivery, sometimes to challenging deadlines. * Customer-facing technical consultancy * Have a strong interest in expanding technical knowledge both in areas of core expertise and more generally. * Work towards gaining the experience required to take technical lead roles.
Developing and deploying software which typically includes low level development (eg real-time software, drivers, embedded software etc.) and requires an understanding of the underlying hardware systems. * Ability to produce high-quality software * Modern software development methodologies such as Agile and Test Driven Development * Proven track record of successfully delivering high quality software solutions - What you will be doing (role duties and responsibilities) * High performance application design and development in C++ and related languages. * Managing technical tasks/projects and people * Be involved in product delivery, sometimes to challenging deadlines. * Customer-facing technical consultancy * Have a strong interest in expanding technical knowledge both in areas of core expertise and more generally. * Work towards gaining the experience required to take technical lead roles.
FEATURED
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We are seeking experienced ODI Integration Developers with strong Oracle Data Integrator (ODI) and enterprise integration experience to join a dynamic team. Job Title: ODI Integration Developer The role focuses on building and supporting high-quality integration solutions within an Agile/DevOps environment. * Integration Development & Data Pipelines * Develop, test, deploy, and maintain ODI integrations. * Manage integration lifecycle activities including upgrades and migrations. Location: Malmo, Sweden - Work Mode: Hybrid (23 days/week onsite Mandatory) Employment Type: Permanent / Contract * Oracle Data Integrator (ODI) * Confluent Kafka, API Services, MFT * Agile / DevOps Practices * Support monitoring, incident/problem management, and testing activities. * Work closely with cross-functional teams in an Agile environment and maintain technical documentation.
We are seeking experienced ODI Integration Developers with strong Oracle Data Integrator (ODI) and enterprise integration experience to join a dynamic team. Job Title: ODI Integration Developer The role focuses on building and supporting high-quality integration solutions within an Agile/DevOps environment. * Integration Development & Data Pipelines * Develop, test, deploy, and maintain ODI integrations. * Manage integration lifecycle activities including upgrades and migrations. Location: Malmo, Sweden - Work Mode: Hybrid (23 days/week onsite Mandatory) Employment Type: Permanent / Contract * Oracle Data Integrator (ODI) * Confluent Kafka, API Services, MFT * Agile / DevOps Practices * Support monitoring, incident/problem management, and testing activities. * Work closely with cross-functional teams in an Agile environment and maintain technical documentation.
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Senior Software Engineer, £500/day (Outside IR35)
Senior Software Engineer, £500/day (Outside IR35)
Morson Edge
City Centre, Manchester (M2), m1
£400 - 500 per day
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.
PREMIUM
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Solution Architect 6 Months - We are looking for a seasoned Architect to contribute to the architecture and design of a microservices platform. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. £625 - £680 - OUTSIDE OF IR35 - Hybrid working in the South West - The ideal candidate will come from a .NET background and worked with AWS. You will be involved in examining existing systems for improvement and integration and documenting technical designs, processes and implementations using flowcharts, sequence diagrams, and other UML diagrams in confluence where relevant. Experience and skills required. * Experience designing and documenting Microservice architectures * Strong Integration background * Cloud experience in AWS. * Experience designing and implementing enterprise business critical, high volume, scalable, high ...
Solution Architect 6 Months - We are looking for a seasoned Architect to contribute to the architecture and design of a microservices platform. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. £625 - £680 - OUTSIDE OF IR35 - Hybrid working in the South West - The ideal candidate will come from a .NET background and worked with AWS. You will be involved in examining existing systems for improvement and integration and documenting technical designs, processes and implementations using flowcharts, sequence diagrams, and other UML diagrams in confluence where relevant. Experience and skills required. * Experience designing and documenting Microservice architectures * Strong Integration background * Cloud experience in AWS. * Experience designing and implementing enterprise business critical, high volume, scalable, high ...
FEATURED
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Mentor engineers and support technical growth. Working Hours: Full-time - Job Type: Permanent - Salary: Competitive - Location: Remote or Hybrid - London office - Our client is a rapidly growing Infrastructure-as-a-Service (IaaS) provider driving digital transformation. Architecture & System Design * Design and evolve scalable backend services and product components. * Make sound architectural decisions across APIs, services, and data layers. * Lead delivery from design through production operation. Full-Stack Development * Build backend systems primarily in Python. * Develop secure, performant APIs supporting AI workflows. * Contribute to modern web applications where required (e.g., Next.js). Reliability & Performance * Improve monitoring, observability, and system resilience. * Optimise performance and support production stability. Engineering Leadership * Maintain high coding standards and test coverage.
Mentor engineers and support technical growth. Working Hours: Full-time - Job Type: Permanent - Salary: Competitive - Location: Remote or Hybrid - London office - Our client is a rapidly growing Infrastructure-as-a-Service (IaaS) provider driving digital transformation. Architecture & System Design * Design and evolve scalable backend services and product components. * Make sound architectural decisions across APIs, services, and data layers. * Lead delivery from design through production operation. Full-Stack Development * Build backend systems primarily in Python. * Develop secure, performant APIs supporting AI workflows. * Contribute to modern web applications where required (e.g., Next.js). Reliability & Performance * Improve monitoring, observability, and system resilience. * Optimise performance and support production stability. Engineering Leadership * Maintain high coding standards and test coverage.
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We are seeking an experiencedSoftware Development Lead with deep expertise in IoT systems, cloud-native development on AWS, data ingestion pipelines, and API development. API Development * Lead architecture discussions and mentor mid-level and junior engineers. Company Description - Detectronic, based in Nelson, Lancashire, is a UK specialist in wastewater and sewer network monitoring systems. The company designs, manufactures, and installs flow, level, and water-quality monitoring equipment used by water utilities and industrial customers to prevent flooding, reduce pollution, and improve environmental compliance - Job Description - Hybrid with Travel to Nelson - Permanent, full-time - Competitive salary, Bonus plus benefits - You will design and build the backend services that support our connected IoT devices-managing secure device communication, high-volume data ingress, and the APIs that power our ...
We are seeking an experiencedSoftware Development Lead with deep expertise in IoT systems, cloud-native development on AWS, data ingestion pipelines, and API development. API Development * Lead architecture discussions and mentor mid-level and junior engineers. Company Description - Detectronic, based in Nelson, Lancashire, is a UK specialist in wastewater and sewer network monitoring systems. The company designs, manufactures, and installs flow, level, and water-quality monitoring equipment used by water utilities and industrial customers to prevent flooding, reduce pollution, and improve environmental compliance - Job Description - Hybrid with Travel to Nelson - Permanent, full-time - Competitive salary, Bonus plus benefits - You will design and build the backend services that support our connected IoT devices-managing secure device communication, high-volume data ingress, and the APIs that power our ...
FEATURED
Software Developer Energy Sector | Full-Time | Remote - We're looking for a talented Software Developer to help us work on meaningful, complex problems in a dynamic and fast-paced environment. * Developing and maintaining software solutions using the .NET stack, including ASP.NET Core and WPF - If thisSoftware Developer role sounds like you, then please click apply now. About Us - We're a privately owned company with over 30 years of experience delivering solutions to some of the biggest names in the energy sector. Our client list spans national and international operators, and we're proud of the reputation we've built. We're a medium-sized team, which means you'll have real impact here no getting lost in the crowd. TheSoftware DeveloperRole - Working from home they will be collaborating as part of a team that genuinely enjoys what they do. What You'll Be Doing
Software Developer Energy Sector | Full-Time | Remote - We're looking for a talented Software Developer to help us work on meaningful, complex problems in a dynamic and fast-paced environment. * Developing and maintaining software solutions using the .NET stack, including ASP.NET Core and WPF - If thisSoftware Developer role sounds like you, then please click apply now. About Us - We're a privately owned company with over 30 years of experience delivering solutions to some of the biggest names in the energy sector. Our client list spans national and international operators, and we're proud of the reputation we've built. We're a medium-sized team, which means you'll have real impact here no getting lost in the crowd. TheSoftware DeveloperRole - Working from home they will be collaborating as part of a team that genuinely enjoys what they do. What You'll Be Doing