Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations

Filters

Last 7 days
Sort byRelevance
Commute time
Locations
Salaries
Date posted
1 selected
    Type of Company
      Job types
      2 selected

        Related Jobs

        • IT
        • Software Development
        • AIM
        • AIML
        • Automation
        • Bank
        • Business
        • Python Software Engineer
        Last 7 days
        Remove all filters

        Commute time

        Locations

        Popular locations


        Holloway
        1




        See all jobs in Holloway

        Salaries

        Date posted



        Last 7 days
        1


        1 Permanent API job in Holloway (N19) + 20 miles

        Python Software Engineer

        SF Recruitment (Tech)
        Holloway, N19
        £55k - 65k per year + fully remote
        Python, Flask ,Azure, MySQL, API, Django, FastAPI
        Python, Flask ,Azure, MySQL, API, Django, FastAPI
        NEW

        These jobs might also interest you

        My exciting new client is looking for a Full Stack Engineer with AI/ML and Python experience. * 10+ years designing and developing operational support systems and automation solutions in Python, 5+ years leading reviews and ensuring quality in others' work. * Develop and maintain server-side logic using Python. Day rate: £500 - £700 (inside IR35) Duration: 12 months - Hybrid: 3 days per week - Start: ASAP - Hybrid working 3 days per week in the London office. * Hands-on experience with Selenium, and iOS functional automation. * Experience with testing activities across the entire lifecycle of the project from inception to delivery. * Design and implement user interfaces using JavaScript, and frameworks such as React. * Manage APIs and integrate third-party services and tools. * Ensure application data
        My exciting new client is looking for a Full Stack Engineer with AI/ML and Python experience. * 10+ years designing and developing operational support systems and automation solutions in Python, 5+ years leading reviews and ensuring quality in others' work. * Develop and maintain server-side logic using Python. Day rate: £500 - £700 (inside IR35) Duration: 12 months - Hybrid: 3 days per week - Start: ASAP - Hybrid working 3 days per week in the London office. * Hands-on experience with Selenium, and iOS functional automation. * Experience with testing activities across the entire lifecycle of the project from inception to delivery. * Design and implement user interfaces using JavaScript, and frameworks such as React. * Manage APIs and integrate third-party services and tools. * Ensure application data
        more
        NEW
        Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £475 a day Outside IR35. Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - Outside IR35 - £475 a day - My client has an urgent need for a senior full stack AI Engineer this is outside IR35, 100% remote working and contract will be initially 6 months but likely to extend this is paying £475 a day * LLM applications: LangChain, Pydantic-AI (similar frameworks), RAG systems, MCP servers * backend (Python / FastAPI) leveraging a Python-based framework for LLMs and AI-agent (pydanti
        Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £475 a day Outside IR35. Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - Outside IR35 - £475 a day - My client has an urgent need for a senior full stack AI Engineer this is outside IR35, 100% remote working and contract will be initially 6 months but likely to extend this is paying £475 a day * LLM applications: LangChain, Pydantic-AI (similar frameworks), RAG systems, MCP servers * backend (Python / FastAPI) leveraging a Python-based framework for LLMs and AI-agent (pydanti
        more
        NEW

        Python Developer - Operations

        Feenicks Ltd TA Archway International
        Piccadilly, W1
        Up to £60,000 per annum
        Write clean, efficient, and maintainable Python code * Experience withFlaskor similar Python web frameworks - Were working with afast-growing London-based fintech company tohelp them find a talentedPython Developerto join their dynamic engineering team. Please note:The client isunable to sponsor visasat this time. Applicants must have the right to work in the UK. Compensation * Up to £60,000 base salary * Performance-based bonus - Hybrid Working * 23 days per monthin their London office - Responsibilities * Design and architect complex systems and applications for theFinancial Operationsteam * Translate technical requirements into scalable software solutions * Participate in code reviews and uphold best practices across the development lifecycle * Collaborate with stakeholders to gather requirements and provide project updates * Optim
        Write clean, efficient, and maintainable Python code * Experience withFlaskor similar Python web frameworks - Were working with afast-growing London-based fintech company tohelp them find a talentedPython Developerto join their dynamic engineering team. Please note:The client isunable to sponsor visasat this time. Applicants must have the right to work in the UK. Compensation * Up to £60,000 base salary * Performance-based bonus - Hybrid Working * 23 days per monthin their London office - Responsibilities * Design and architect complex systems and applications for theFinancial Operationsteam * Translate technical requirements into scalable software solutions * Participate in code reviews and uphold best practices across the development lifecycle * Collaborate with stakeholders to gather requirements and provide project updates * Optim
        more

        Full Stack Developer

        Rise Technical Recruitment Limited
        London
        £70000.00 - £85000.00 per annum + Progression + Training
        In this role, you'll join a driven and ambitious development team, working across the full stack with Java, Python and Vue.js. *Full Stack Development of ML-Driven SaaS Platform (Java, Python and Vue.js) London (Office Based) £75,000 - £85,000 + Progression + Training - An excellent opportunity awaits a software engineer with strong Python and Java experience looking to advance their career at an ML-driven SaaS business. This role offers technical growth, variety, and strong development opportunities. The company is a profitable, growing business delivering AI-driven software solutions that optimise business processes in heavy industries. You'll manage infrastructure and deployment pipelines, use automation tools, and work with DevOps and cloud technologies (AWS). You will join an autonomous team that
        In this role, you'll join a driven and ambitious development team, working across the full stack with Java, Python and Vue.js. *Full Stack Development of ML-Driven SaaS Platform (Java, Python and Vue.js) London (Office Based) £75,000 - £85,000 + Progression + Training - An excellent opportunity awaits a software engineer with strong Python and Java experience looking to advance their career at an ML-driven SaaS business. This role offers technical growth, variety, and strong development opportunities. The company is a profitable, growing business delivering AI-driven software solutions that optimise business processes in heavy industries. You'll manage infrastructure and deployment pipelines, use automation tools, and work with DevOps and cloud technologies (AWS). You will join an autonomous team that
        more
        NEWPREMIUM

        Python Software Engineer

        Henderson Scott
        London
        £630 - £640 per day + Umbrella rate - inside IR35
        Contract Backend Developer - Python/Go - SC Cleared - Remote - 6 Months - A leading consultancy is seeking a Backend Developer with strong experience in Python and Go for a secure infrastructure automation project. * Python & Go backend development (APIs, microservices, automation tools) Rate: Competitive (Outside IR35) Location: Remote/Hybrid (UK-based only) - 1-2 days per month in London - Clearance: Active SC Clearance required - Duration: 6 months (possible extension) * AWS SDKs (boto3, aws-sdk-go-v2) - EC2, S3, IAM, Lambda, CloudWatch * LDAP, HashiCorp Vault, JIRA/Confluence, Kubernetes integration * CI/CD pipelines, Git, testing frameworks (pytest, unittest, testify, gomock) * Code quality tools: flake8, black, mypy, golangci-lint * Proven experience in backend development and cloud automation * Strong integrati
        Contract Backend Developer - Python/Go - SC Cleared - Remote - 6 Months - A leading consultancy is seeking a Backend Developer with strong experience in Python and Go for a secure infrastructure automation project. * Python & Go backend development (APIs, microservices, automation tools) Rate: Competitive (Outside IR35) Location: Remote/Hybrid (UK-based only) - 1-2 days per month in London - Clearance: Active SC Clearance required - Duration: 6 months (possible extension) * AWS SDKs (boto3, aws-sdk-go-v2) - EC2, S3, IAM, Lambda, CloudWatch * LDAP, HashiCorp Vault, JIRA/Confluence, Kubernetes integration * CI/CD pipelines, Git, testing frameworks (pytest, unittest, testify, gomock) * Code quality tools: flake8, black, mypy, golangci-lint * Proven experience in backend development and cloud automation * Strong integrati
        more
        FEATURED

        Software Developer - Python, Azure

        Hays
        London
        £35000.0 - £40000.0 per annum + Competitive Salary + Benefits
        Hays Software Engineering are looking for a Software Developer to join a fast-growing real estate investment firm. * Write clean, efficient, and well-documented code in Python, CSS, and JavaScript. * Assist in troubleshooting, debugging, and resolving software defects. * 1+ years experience in a relevant position delivering full software lifecycle. * Proficiency in Python, CSS, HTML and JS code at an intermediate to advanced level. * Experience in software security would be preferred, but is not essential. * Heavily contribute to the development of an in-house application designed to streamline the lending process for clients. * Work with cross-functional teams to understand project requirements and deliver solutions that meet client
        Hays Software Engineering are looking for a Software Developer to join a fast-growing real estate investment firm. * Write clean, efficient, and well-documented code in Python, CSS, and JavaScript. * Assist in troubleshooting, debugging, and resolving software defects. * 1+ years experience in a relevant position delivering full software lifecycle. * Proficiency in Python, CSS, HTML and JS code at an intermediate to advanced level. * Experience in software security would be preferred, but is not essential. * Heavily contribute to the development of an in-house application designed to streamline the lending process for clients. * Work with cross-functional teams to understand project requirements and deliver solutions that meet client
        more
        NEW

        Junior Python Developer

        Oscar Associates (UK) Limited
        London
        £37000 - £45000 per annum
        I'm working with a forward-thinking SaaS company based in Central London that's looking for a Junior Python Developer to join their growing tech team. This is a genuinely strong career development move for a junior developer who wants structured support, real-world responsibility, and the chance to move forward quickly. This is a fantastic opportunity for someone with a good grounding in Python who wants to build real-world experience and progress quickly in a commercial environment. * Solid Python fundamentals (could be from university, projects, or internships) The company is scaling fast and puts a strong focus on learning, development and internal growth. You'll start with three months of structured onboarding and shadowing, giving you time to learn the platform, development pract
        I'm working with a forward-thinking SaaS company based in Central London that's looking for a Junior Python Developer to join their growing tech team. This is a genuinely strong career development move for a junior developer who wants structured support, real-world responsibility, and the chance to move forward quickly. This is a fantastic opportunity for someone with a good grounding in Python who wants to build real-world experience and progress quickly in a commercial environment. * Solid Python fundamentals (could be from university, projects, or internships) The company is scaling fast and puts a strong focus on learning, development and internal growth. You'll start with three months of structured onboarding and shadowing, giving you time to learn the platform, development pract
        more
        FEATURED

        Senior Developer (m/f/d)

        SEFE MARKETING & TRADING LIMITED
        NW1, North West London
        To define
        The Senior Developer has multiple responsibilities within the organization. It is expected that a Senior Developer will work on a portfolio of different software products during their time in the organization and will coach different individuals in their career. * Understand the technical needs/dependencies with other applications/teams and manage these with the Lead Developers and Architects to ensure the correct technical solutions are implemented - Their?time is broken down to software delivery and junior developer coaching responsibilities. * Demonstrated technical authority and leadership, with experience mentoring or coaching junior developers. SEFE, an international energy company, ensures the security of supply and drives the decarbonisation of its customers. SEFEs activities
        The Senior Developer has multiple responsibilities within the organization. It is expected that a Senior Developer will work on a portfolio of different software products during their time in the organization and will coach different individuals in their career. * Understand the technical needs/dependencies with other applications/teams and manage these with the Lead Developers and Architects to ensure the correct technical solutions are implemented - Their?time is broken down to software delivery and junior developer coaching responsibilities. * Demonstrated technical authority and leadership, with experience mentoring or coaching junior developers. SEFE, an international energy company, ensures the security of supply and drives the decarbonisation of its customers. SEFEs activities
        more
        NEWFEATURED

        Software Developer - Active SC, Python, AWS

        Hays
        London
        £400.0 - £425.0 per day + up to £425 per day (InsideIR35)
        My client is an international consultancy, who require a Software Developer that holds active SC clearance, with Python, Terraform and AWS to work closely with a key end client. * Proven experience as a software developer with data integration experience (API) * Extensive experience programming in Python By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk - Up to £425 per day (Inside IR35) London / Primarily Remote - 8 Months * Active Security Clearance (SC) * Expertise in AWS, Kubernetes and CI/CD (Continuous Integration / Continuous Deployment) * Strong working knowledge of Elastic, Kibana and React * Excellent communication skills * Working knowledge of Docker / Single Sign On * Familiarity
        My client is an international consultancy, who require a Software Developer that holds active SC clearance, with Python, Terraform and AWS to work closely with a key end client. * Proven experience as a software developer with data integration experience (API) * Extensive experience programming in Python By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk - Up to £425 per day (Inside IR35) London / Primarily Remote - 8 Months * Active Security Clearance (SC) * Expertise in AWS, Kubernetes and CI/CD (Continuous Integration / Continuous Deployment) * Strong working knowledge of Elastic, Kibana and React * Excellent communication skills * Working knowledge of Docker / Single Sign On * Familiarity
        more
        NEW

        Senior Backend Developer

        Liberty Recruitment Group
        W1U, West London
        £80,000 - £90,000
        The Liberty Recruitment Group is excited to be working in partnership with a leading Tech-enabled Analytics Consultancy based in London, who are looking for a Senior Backend Developer to join their award-winning Insurance division. As part of a mixed technical team including back-end developers, testers, front-end developers and actuarial data scientists, youd be working on their market-leading insurance application, used by some of the largest London Market and International insurers to assess over £200bn in reserves. * Leading the design and development of new product features, providing a holistic approach to design * Driving better integration between their C# and Python codebases, rewriting and restructuring code where needed to improve cohesion * Address any performance bottlenecks and optimiseperformance of com
        The Liberty Recruitment Group is excited to be working in partnership with a leading Tech-enabled Analytics Consultancy based in London, who are looking for a Senior Backend Developer to join their award-winning Insurance division. As part of a mixed technical team including back-end developers, testers, front-end developers and actuarial data scientists, youd be working on their market-leading insurance application, used by some of the largest London Market and International insurers to assess over £200bn in reserves. * Leading the design and development of new product features, providing a holistic approach to design * Driving better integration between their C# and Python codebases, rewriting and restructuring code where needed to improve cohesion * Address any performance bottlenecks and optimiseperformance of com
        more
        In order to be suitable for this Lead Software Engineer role you must be an accomplished developer with a passion for technology and desire to mentor a team. You will act as a technical authority on software written in Python, lead architectural discussions, code, ensure technical quality and deliver complex software projects. In this role of significant responsibility, you will be both a Lead Developer and guide 2 in-house developers and an offshore team. A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Web, software, and AI-enabled technology are fundamental to the success of the business so you must have proven experience of developing
        In order to be suitable for this Lead Software Engineer role you must be an accomplished developer with a passion for technology and desire to mentor a team. You will act as a technical authority on software written in Python, lead architectural discussions, code, ensure technical quality and deliver complex software projects. In this role of significant responsibility, you will be both a Lead Developer and guide 2 in-house developers and an offshore team. A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Web, software, and AI-enabled technology are fundamental to the success of the business so you must have proven experience of developing
        more
        FEATURED

        Fullstack Javascript Developer

        83zero Limited
        Grays Inn, WC2A 1EL
        £65000 - £70000 per annum + Pension combined 10% , PH, LA
        Full Stack JavaScript Developer (Mid-Level) Your Role: We are on the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. * Proven experience in full stack JavaScript development, with a strong focus on Node.js and server-side development. * Designing, developing, and maintaining both front-end and back-end components of web and mobile applications using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. * Collaborating with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. * Proficiency in HTML5, CSS3, and JavaScript (ES6+). Salary: £65,000 - £70,000 pa
        Full Stack JavaScript Developer (Mid-Level) Your Role: We are on the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. * Proven experience in full stack JavaScript development, with a strong focus on Node.js and server-side development. * Designing, developing, and maintaining both front-end and back-end components of web and mobile applications using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. * Collaborating with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. * Proficiency in HTML5, CSS3, and JavaScript (ES6+). Salary: £65,000 - £70,000 pa
        more
        NEW
        A leading global multi-strategy investment firm is looking for a Software Developer to join their Front Office Treasury team, focused on building next-generation trading, funding, and liquidity management systems. * 5-15 years of professional experience in software engineering, ideally in front office finance, fintech, high-frequency trading, or technology-driven startups - This platform directly supports decision-makers in dynamic, live-market environments and operates at hedge-fund scale with start-up pace. You will be part of a collaborative, high-performing team that values technical excellence, an ownership mindset, and humility. The ideal candidate is an experienced engineer with strong Python skills, data engineering expertise, and comfort working in fast-paced trading environments. Key Responsibilities * Building and maintaini
        A leading global multi-strategy investment firm is looking for a Software Developer to join their Front Office Treasury team, focused on building next-generation trading, funding, and liquidity management systems. * 5-15 years of professional experience in software engineering, ideally in front office finance, fintech, high-frequency trading, or technology-driven startups - This platform directly supports decision-makers in dynamic, live-market environments and operates at hedge-fund scale with start-up pace. You will be part of a collaborative, high-performing team that values technical excellence, an ownership mindset, and humility. The ideal candidate is an experienced engineer with strong Python skills, data engineering expertise, and comfort working in fast-paced trading environments. Key Responsibilities * Building and maintaini
        more
        NEW
        Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £475 a day Outside IR35. Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - Outside IR35 - £475 a day - My client has an urgent need for a senior full stack AI Engineer this is outside IR35, 100% remote working and contract will be initially 6 months but likely to extend this is paying £475 a day * LLM applications: LangChain, Pydantic-AI (similar frameworks), RAG systems, MCP servers * backend (Python / FastAPI) leveraging a Python-based framework for LLMs and AI-agent (pydanti
        Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £475 a day Outside IR35. Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - Outside IR35 - £475 a day - My client has an urgent need for a senior full stack AI Engineer this is outside IR35, 100% remote working and contract will be initially 6 months but likely to extend this is paying £475 a day * LLM applications: LangChain, Pydantic-AI (similar frameworks), RAG systems, MCP servers * backend (Python / FastAPI) leveraging a Python-based framework for LLMs and AI-agent (pydanti
        more
        NEW
        Full Stack Developer - React / Python Looking for a Full Stack developer who loves working across the stack - React on the front end, Python on the back end. * Strong React & Python skills £60K-£70K + Equity | Full-Time | Start-up * Build responsive UIs in React * Develop APIs & services in Python (either Django/Flask/FastAPI) * Help shape our tech stack London | Hybrid (2 days office and 3 days from home) We're a high-growth start-up building a leading healthcare! * Own features end-to-end * API & database experience * A proactive, problem-solving mindset * Ideally start-up or scale-
        Full Stack Developer - React / Python Looking for a Full Stack developer who loves working across the stack - React on the front end, Python on the back end. * Strong React & Python skills £60K-£70K + Equity | Full-Time | Start-up * Build responsive UIs in React * Develop APIs & services in Python (either Django/Flask/FastAPI) * Help shape our tech stack London | Hybrid (2 days office and 3 days from home) We're a high-growth start-up building a leading healthcare! * Own features end-to-end * API & database experience * A proactive, problem-solving mindset * Ideally start-up or scale-
        more
        Founding FullStack Engineer - Healthtech 🚀 Salary up to $250k + Equity - Tech: Python, TypeScript, PostgreSQL - Based in San Francisco Financial District - Save lives. Build fast. Learn faster. Join a team, who are building an AI cancer doctor to personalise treatment for every individual. Backed by tier 1 VCs in Silicon Valley and with sole access to the highest quality cancer dataset in the world, they're assembling a founding team to join them on this journey - Founding team - You'll be team member #4. You'll shape everything: culture, code, impact. - Unmatched data - We've got exclusive access to 7M+ patients across top US hospitals, with multi-modal data: radiology, pathology, genetics. - Massive upside - US healthcare is a $4T+ market - Real-world impact - 43% of FDA fast-tracked cancer drugs didn't improve survival. - A flexible, fast-moving bu
        Founding FullStack Engineer - Healthtech 🚀 Salary up to $250k + Equity - Tech: Python, TypeScript, PostgreSQL - Based in San Francisco Financial District - Save lives. Build fast. Learn faster. Join a team, who are building an AI cancer doctor to personalise treatment for every individual. Backed by tier 1 VCs in Silicon Valley and with sole access to the highest quality cancer dataset in the world, they're assembling a founding team to join them on this journey - Founding team - You'll be team member #4. You'll shape everything: culture, code, impact. - Unmatched data - We've got exclusive access to 7M+ patients across top US hospitals, with multi-modal data: radiology, pathology, genetics. - Massive upside - US healthcare is a $4T+ market - Real-world impact - 43% of FDA fast-tracked cancer drugs didn't improve survival. - A flexible, fast-moving bu
        more
        NEW

        Senior Software Developer

        Tech 4
        E10, East London
        From £64,000 to £70,000 per annum + excellent benefits
        Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). This role will work closely with our Head of Engineering, Head of Data Science, QA Manager, Lead Software Developers, Software Developers and Chief Technology Officer. They are looking for a talented individual who will design, implement, and maintain their publishing software, systems, and customer-facing digital products. * Design and implement systems and software to meet requirements using appropriate tools and methods. * Be responsible for the technical development of all stages of software creation, including testing; ensure that implementation meets security, performance, and safety requirements. * Abl
        Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). This role will work closely with our Head of Engineering, Head of Data Science, QA Manager, Lead Software Developers, Software Developers and Chief Technology Officer. They are looking for a talented individual who will design, implement, and maintain their publishing software, systems, and customer-facing digital products. * Design and implement systems and software to meet requirements using appropriate tools and methods. * Be responsible for the technical development of all stages of software creation, including testing; ensure that implementation meets security, performance, and safety requirements. * Abl
        more
        Collaborating as part of a cross-functional team of backend, front-end, and full-stack engineers. Thought Machine software engineers work across the stack to solve complex engineering problems that have not been solved before. Software Engineers will take complete ownership of a requirement, converting it into an engineering design, task breakdown, and implementation. Software engineers are expected to bridge the gap between back-end and front-end, crafting delightful experiences that delight all our clients. Software Engineering is a key role within Thought Machine. This is a full-time, permanent position based in our London office, requiring three days a week onsite, with the option to work four day
        Collaborating as part of a cross-functional team of backend, front-end, and full-stack engineers. Thought Machine software engineers work across the stack to solve complex engineering problems that have not been solved before. Software Engineers will take complete ownership of a requirement, converting it into an engineering design, task breakdown, and implementation. Software engineers are expected to bridge the gap between back-end and front-end, crafting delightful experiences that delight all our clients. Software Engineering is a key role within Thought Machine. This is a full-time, permanent position based in our London office, requiring three days a week onsite, with the option to work four day
        more
        NEW

        Python Developer (m/f/d)

        SEFE MARKETING & TRADING LIMITED
        NW1, North West London
        To define
        We are searching for a Python Developer to join SEFE in London. * Application Development: Design, develop, and maintain in-house applications for the Derivatives trading desk using Python, ensuring efficient, scalable, and reliable solutions. * Proficiency in Python (3.10+) SEFE, an international energy company, ensures the security of supply and drives the decarbonisation of its customers. SEFEs activities span the energy value chain, from origination and trading to sales, transport and storage. Through its decades-long expertise in trading and the development of its LNG business, SEFE has become one of the most important suppliers to industrial customers in Europe, with an annual sales volume of 200 TWh of gas and power. Its 50,000 customers range from small businesses to municipalities and multinational organisati
        We are searching for a Python Developer to join SEFE in London. * Application Development: Design, develop, and maintain in-house applications for the Derivatives trading desk using Python, ensuring efficient, scalable, and reliable solutions. * Proficiency in Python (3.10+) SEFE, an international energy company, ensures the security of supply and drives the decarbonisation of its customers. SEFEs activities span the energy value chain, from origination and trading to sales, transport and storage. Through its decades-long expertise in trading and the development of its LNG business, SEFE has become one of the most important suppliers to industrial customers in Europe, with an annual sales volume of 200 TWh of gas and power. Its 50,000 customers range from small businesses to municipalities and multinational organisati
        more
        NEWFEATURED
        This is a newly created senior developer position for a Lead .Net Developer to join a well-established UK firm's growing software development team. To be considered for this position, you will be a highly experienced MS full-stack .Net software developer. If you are an experienced C# ASP.Net Full Stack Software Developer and you are looking for a new challenge, please send me your CV immediately - You will be well-versed in structured programming, software testing and database optimisation - My client, based in Bishops Stortford, is offering a salary of £65,000 and is happy with 99% remote working. Skills will include Azure, C#, ASP.Net, .Net Core, MVC, SQL Server, SSRS, SSIS, PostgreSQL, Entity Framework, HTML, CSS, JavaScript, JQuer
        This is a newly created senior developer position for a Lead .Net Developer to join a well-established UK firm's growing software development team. To be considered for this position, you will be a highly experienced MS full-stack .Net software developer. If you are an experienced C# ASP.Net Full Stack Software Developer and you are looking for a new challenge, please send me your CV immediately - You will be well-versed in structured programming, software testing and database optimisation - My client, based in Bishops Stortford, is offering a salary of £65,000 and is happy with 99% remote working. Skills will include Azure, C#, ASP.Net, .Net Core, MVC, SQL Server, SSRS, SSIS, PostgreSQL, Entity Framework, HTML, CSS, JavaScript, JQuer
        more
        FEATURED

        Lead Software Engineer

        Rise Technical
        London
        £90000.00 - £105000.00 per annum + Progression + Pension
        An excellent opportunity awaits an experienced software engineer with strong Java and Python skills for a hands-on technical leadership position within an innovative ML-driven SaaS firm, in a role offering technical growth, variety and strong development opportunities. *Experienced hands-on software engineer with strong Java and Python skills - The ideal candidate is an experienced engineer with strong Java and Python expertise, looking for a hands-on leadership position. *Lead the technical roadmap to improve and scale infrastructure - London (Office Based) £95,000 - £110,000 + Progression + Training - The company is a profitable and renowned business delivering a cutting-edge AI-driven platform that helps optimise business processes in heavy industries. In this role
        An excellent opportunity awaits an experienced software engineer with strong Java and Python skills for a hands-on technical leadership position within an innovative ML-driven SaaS firm, in a role offering technical growth, variety and strong development opportunities. *Experienced hands-on software engineer with strong Java and Python skills - The ideal candidate is an experienced engineer with strong Java and Python expertise, looking for a hands-on leadership position. *Lead the technical roadmap to improve and scale infrastructure - London (Office Based) £95,000 - £110,000 + Progression + Training - The company is a profitable and renowned business delivering a cutting-edge AI-driven platform that helps optimise business processes in heavy industries. In this role
        more
        NEW
        Job Title Agile Full Stack Developer (Kotlin, TypeScript) You will be working as a full stack developer as part of the Client 360 Technology. * Working full stack with emphasis on the server side (Kotlin). You will work as part of an agile/XP team, using test driven development, pair programming and other XP practices. * Experienced using agile development practices to develop exceptional, robust software; like Test Driven Development, acceptance testing and pair programming - Position Overview - Location London - Corporate Title Assistant Vice President - Client 360 provides the platform for Sales teams to provide a complete service offering to the Banks Clients. The team is working closely with our Business on a new Client Relationship Management an
        Job Title Agile Full Stack Developer (Kotlin, TypeScript) You will be working as a full stack developer as part of the Client 360 Technology. * Working full stack with emphasis on the server side (Kotlin). You will work as part of an agile/XP team, using test driven development, pair programming and other XP practices. * Experienced using agile development practices to develop exceptional, robust software; like Test Driven Development, acceptance testing and pair programming - Position Overview - Location London - Corporate Title Assistant Vice President - Client 360 provides the platform for Sales teams to provide a complete service offering to the Banks Clients. The team is working closely with our Business on a new Client Relationship Management an
        more
        NEW
        Ship high-quality features across the full stack Product Engineer | Stealth Legal Tech Start-Up - Typescript, React, Python, GCP - Were recruiting on behalf of a stealth-mode legal tech start-up building a game-changing platform with a modern, cloud-native stack and AI at its core. * TypeScript / Python * Backend experience with Python & microservices - Remote | Contract | £550£600/day Outside IR35 * GCP / Vercel * React * Postgres / MongoDB / Redis * Pub/Sub / Cloud Run / Docker * OpenAI * Playwright / k6 * GitHub Actions / Terraform * Work with a small, skilled team from day one * Use AI tooling to speed up and improve development * Help shape product direction in a fast-moving start-up * Strong React, Next.js, TypeScript skills * GCP and containeri
        Ship high-quality features across the full stack Product Engineer | Stealth Legal Tech Start-Up - Typescript, React, Python, GCP - Were recruiting on behalf of a stealth-mode legal tech start-up building a game-changing platform with a modern, cloud-native stack and AI at its core. * TypeScript / Python * Backend experience with Python & microservices - Remote | Contract | £550£600/day Outside IR35 * GCP / Vercel * React * Postgres / MongoDB / Redis * Pub/Sub / Cloud Run / Docker * OpenAI * Playwright / k6 * GitHub Actions / Terraform * Work with a small, skilled team from day one * Use AI tooling to speed up and improve development * Help shape product direction in a fast-moving start-up * Strong React, Next.js, TypeScript skills * GCP and containeri
        more
        Back End Engineering is a key role within Thought Machine as Back End Engineers lead the development of Thought Machines Vault product. * Experience with client/server software architectures & networking, or microservice architectures. Description - Thought Machines mission is bold to properly and permanently rid the worlds banks of legacy technology. To achieve this, we have developed the foundations of modern banking and built core and payments technology which runs natively in the cloud. What we are attempting is hard and means we need great people working together to build great technology. We have grown rapidly in the past few years growing our team to more than 500 individuals across offices in London, New York, Singapore and Sydney. We have raised more than $500m in funding and are now valued at $2.7bn. Our investors include Mo
        Back End Engineering is a key role within Thought Machine as Back End Engineers lead the development of Thought Machines Vault product. * Experience with client/server software architectures & networking, or microservice architectures. Description - Thought Machines mission is bold to properly and permanently rid the worlds banks of legacy technology. To achieve this, we have developed the foundations of modern banking and built core and payments technology which runs natively in the cloud. What we are attempting is hard and means we need great people working together to build great technology. We have grown rapidly in the past few years growing our team to more than 500 individuals across offices in London, New York, Singapore and Sydney. We have raised more than $500m in funding and are now valued at $2.7bn. Our investors include Mo
        more
        NEW

        Related Jobs

        Frequently Asked Questions

        How many permanent API jobs are there in Holloway (N19)?
        There are 1 permanent API jobs within 20 miles of Holloway (N19) available on CWJobs right now.

        What other similar jobs are there to permanent API jobs in Holloway (N19)?
        As well as permanent API jobs in Holloway (N19), you can find permanent IT, Software Development, AIM, amongst many others.