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3 Permanent API jobs in Haddenham, Ely + 20 miles
£60,000-£70,000 | Cambridge (Hybrid) REED Technology are supporting a rapidly scaling global SaaS organisation in Cambridge who are seeking an experienced Senior Business Systems Analyst. This pivotal role focuses on optimising and scaling core business systems across Finance, Sales, Marketing, Customer Success and Operations. The position is ideal for a Salesforce-focused systems professional who enjoys cross-functional collaboration, tackling complex operational challenges, and delivering scalable, future-proof systems solutions. The Role - You will partner with senior business leaders to translate operational and financial requirements into effective systems solutions, ensuring platforms such as Salesforce and supporting business systems evolve in line with organisational growth. * Lead stakeholder discovery sessions and end-to-end process reviews
£60,000-£70,000 | Cambridge (Hybrid) REED Technology are supporting a rapidly scaling global SaaS organisation in Cambridge who are seeking an experienced Senior Business Systems Analyst. This pivotal role focuses on optimising and scaling core business systems across Finance, Sales, Marketing, Customer Success and Operations. The position is ideal for a Salesforce-focused systems professional who enjoys cross-functional collaboration, tackling complex operational challenges, and delivering scalable, future-proof systems solutions. The Role - You will partner with senior business leaders to translate operational and financial requirements into effective systems solutions, ensuring platforms such as Salesforce and supporting business systems evolve in line with organisational growth. * Lead stakeholder discovery sessions and end-to-end process reviews
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Software Engineering Manager
Software Engineering Manager
Coburg Banks Limited
Hampton, Peterborough (PE7), PE7
Car Allowance, Bonus, Pension, Healthcare
Role: Software Engineering Manager - Location: Peterborough Hybrid - 2 days per week - Salary: Competitive salary, plus bonus, car allowance, excellent pension, healthcare - This is a new role within this multinational organisation that fully embraces and actively encourages the adoption the latest tech. We are looking for an experienced software engineering manager, development manager or lead developer that is as happy leading a small team as much as coding and leading projects. This is a hands-on role, so we are looking for coding skills in JavaScript and a good grasp of Azure. You will have a keen interest in AI technologies and how to incorporate them in business systems and applications. * Development team management and leadership experience, planning, sprints, mentoring, support etc * Has worked within a Microsoft Azure Development role (Web Apps, Functions, Databases)
Role: Software Engineering Manager - Location: Peterborough Hybrid - 2 days per week - Salary: Competitive salary, plus bonus, car allowance, excellent pension, healthcare - This is a new role within this multinational organisation that fully embraces and actively encourages the adoption the latest tech. We are looking for an experienced software engineering manager, development manager or lead developer that is as happy leading a small team as much as coding and leading projects. This is a hands-on role, so we are looking for coding skills in JavaScript and a good grasp of Azure. You will have a keen interest in AI technologies and how to incorporate them in business systems and applications. * Development team management and leadership experience, planning, sprints, mentoring, support etc * Has worked within a Microsoft Azure Development role (Web Apps, Functions, Databases)
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Senior Business Systems Analyst
Senior Business Systems Analyst
Robert Half Limited
Cambridge (CB1)
£65000 - £77000 per annum + Bonus & Benefits
Desirable experience includes Oracle NetSuite administration, Celigo integrations, Atlassian tools, Power BI, Power Automate and API-based system integrations.
Desirable experience includes Oracle NetSuite administration, Celigo integrations, Atlassian tools, Power BI, Power Automate and API-based system integrations.
76 exact matches jobs are outside your preferred location
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AI Architect – Generative AI / LLM / Cloud (Enterprise Scale)
AI Architect – Generative AI / LLM / Cloud (Enterprise Scale)
DCV Technologies Limited
London
From £125,000 to £166,000 per annum
Experience with Kubernetes, Docker, microservices architectures, and API integrations
Experience with Kubernetes, Docker, microservices architectures, and API integrations
FEATURED
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Collections API
Collections API
FEATURED
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FryerMiles are delighted to be working with a leading UK Consultancy to assist with their recruitment of a Full Stack Engineer to work on a large financial project within the UK public sector. The successful candidate will be a mid level Full Stack Engineer with hands on experience building robust applications using C#, Python, and JavaScript, supporting the delivery of secure, scalable, automated cloud platforms across the Public Sector. * Design, develop and maintain full-stack web applications using C#, Python and JavaScript * Build and enhance backend services using frameworks including .NET, Flask, and Django * Develop user friendly front end interfaces with React, Angular or similar * Create and maintain RESTful API’s, microservices, and integrations with third party systems * Troubleshoot and debug issues across the stack * Participate in code reviews
FryerMiles are delighted to be working with a leading UK Consultancy to assist with their recruitment of a Full Stack Engineer to work on a large financial project within the UK public sector. The successful candidate will be a mid level Full Stack Engineer with hands on experience building robust applications using C#, Python, and JavaScript, supporting the delivery of secure, scalable, automated cloud platforms across the Public Sector. * Design, develop and maintain full-stack web applications using C#, Python and JavaScript * Build and enhance backend services using frameworks including .NET, Flask, and Django * Develop user friendly front end interfaces with React, Angular or similar * Create and maintain RESTful API’s, microservices, and integrations with third party systems * Troubleshoot and debug issues across the stack * Participate in code reviews
Technical Architect - Fully Remote | Meaningful Social Impact - Are you passionate about designing technology that genuinely improves lives? Want to use your skills to shape digital services that make a difference - while working fully remotely? We're looking for a Lead Technical Architect to join a purpose-driven digital consultancy that partners with public sector organisations to build user-centred software and services with real social value. This is your chance to influence how essential services are delivered across the UK, while working in a culture that values flexibility, inclusivity, and people-powered transformation. What You'll Do - As a Lead Technical Architect, you'll play a key role in shaping digital solutions that serve communities and create lasting positive impact. * Design scalable, secure, user-centred technical architectures
Technical Architect - Fully Remote | Meaningful Social Impact - Are you passionate about designing technology that genuinely improves lives? Want to use your skills to shape digital services that make a difference - while working fully remotely? We're looking for a Lead Technical Architect to join a purpose-driven digital consultancy that partners with public sector organisations to build user-centred software and services with real social value. This is your chance to influence how essential services are delivered across the UK, while working in a culture that values flexibility, inclusivity, and people-powered transformation. What You'll Do - As a Lead Technical Architect, you'll play a key role in shaping digital solutions that serve communities and create lasting positive impact. * Design scalable, secure, user-centred technical architectures
FEATURED
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Knowledge of API security, design patterns, performance considerations. * Understands API Gateway, AuthN, AuthZ, etc. * Able to read and interpret BDD and API specifications. * All requirements are documented in BDD or API Specs. TMF Open API o API Gateways
Knowledge of API security, design patterns, performance considerations. * Understands API Gateway, AuthN, AuthZ, etc. * Able to read and interpret BDD and API specifications. * All requirements are documented in BDD or API Specs. TMF Open API o API Gateways
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Senior Full Stack Software Engineer
Senior Full Stack Software Engineer
Bolt Technical Limited
Milton Keynes (MK1)
From £70,000 to £80,000 per annum
API design experience
API design experience
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Solid system design knowledge including API design, SQL/NoSQL data systems, and security.
Solid system design knowledge including API design, SQL/NoSQL data systems, and security.
Building user friendly tools that query third party API's to understand client competitor market share
Building user friendly tools that query third party API's to understand client competitor market share
The role is around 50% Manuel and 50% automation with a mix of UI and API testing. * Perform exploratory and automated testing across API and UI * UI and API automation knowledge
The role is around 50% Manuel and 50% automation with a mix of UI and API testing. * Perform exploratory and automated testing across API and UI * UI and API automation knowledge
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Python fluency (NumPy, Pandas, Scikit-Learn, PyTorch) and solid TypeScript/API skills
Python fluency (NumPy, Pandas, Scikit-Learn, PyTorch) and solid TypeScript/API skills
FEATURED
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Front End Developer
Front End Developer
Anson Mccade
London
From £50,000 to £72,000 per annum + £7,000 tax free DV Bonus + 10% bon
Practical experience with Node.js and API integration
Practical experience with Node.js and API integration
PREMIUM
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Software Automation QA
Software Automation QA
Profile 29
Loughton (IG10), IG10
From £50,000 to £60,000 per annum + benefits (see advert)
Conduct comprehensive testing of various API's used by affiliates and other third-party service providers
Conduct comprehensive testing of various API's used by affiliates and other third-party service providers
Senior Full Stack Web Developer
Senior Full Stack Web Developer
Profile 29
Loughton (IG10), IG10
From £80,000 to £100,000 per annum + benefits (see advert)
As a member of their team, you will have the opportunity to work on their public-facing API and back-office websites in a Test-Driven Agile environment.
As a member of their team, you will have the opportunity to work on their public-facing API and back-office websites in a Test-Driven Agile environment.
Software Automation QA
Software Automation QA
Profile 29
Loughton (IG10), IG10
From £50,000 to £60,000 per annum + benefits (see advert)
Conduct comprehensive testing of various API's used by affiliates and other third-party service providers
Conduct comprehensive testing of various API's used by affiliates and other third-party service providers
Senior Full Stack Web Developer
Senior Full Stack Web Developer
Profile 29
Loughton (IG10), IG10
From £80,000 to £100,000 per annum + benefits (see advert)
As a member of their team, you will have the opportunity to work on their public-facing API and back-office websites in a Test-Driven Agile environment.
As a member of their team, you will have the opportunity to work on their public-facing API and back-office websites in a Test-Driven Agile environment.
Senior Full Stack Web Developer
Senior Full Stack Web Developer
Profile 29
Loughton (IG10), IG10
From £80,000 to £100,000 per annum + benefits (see advert)
As a member of their team, you will have the opportunity to work on their public-facing API and back-office websites in a Test-Driven Agile environment.
As a member of their team, you will have the opportunity to work on their public-facing API and back-office websites in a Test-Driven Agile environment.
Software Automation QA
Software Automation QA
Profile 29
Loughton (IG10), IG10
From £50,000 to £60,000 per annum + benefits (see advert)
Conduct comprehensive testing of various API's used by affiliates and other third-party service providers
Conduct comprehensive testing of various API's used by affiliates and other third-party service providers
Software Automation QA
Software Automation QA
Profile 29
Loughton (IG10), IG10
From £50,000 to £60,000 per annum + benefits (see advert)
Conduct comprehensive testing of various API's used by affiliates and other third-party service providers
Conduct comprehensive testing of various API's used by affiliates and other third-party service providers
Senior Full Stack Web Developer
Senior Full Stack Web Developer
Profile 29
Loughton (IG10), IG10
From £80,000 to £100,000 per annum + benefits (see advert)
As a member of their team, you will have the opportunity to work on their public-facing API and back-office websites in a Test-Driven Agile environment.
As a member of their team, you will have the opportunity to work on their public-facing API and back-office websites in a Test-Driven Agile environment.
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The organisation's website operates on a headless architecture using Contentful CMS, with the front-end hosted on Vercel, and integrates with CRM, analytics, and internal systems through API-driven services. * Design and implement API-driven integrations between core systems including CRM, website platforms, marketing tools, analytics environments, and internal databases, ensuring systems operate as a connected digital ecosystem. * Experience building API-driven integrations between enterprise platforms including CRM systems, web platforms, marketing systems, and analytics environments.
The organisation's website operates on a headless architecture using Contentful CMS, with the front-end hosted on Vercel, and integrates with CRM, analytics, and internal systems through API-driven services. * Design and implement API-driven integrations between core systems including CRM, website platforms, marketing tools, analytics environments, and internal databases, ensuring systems operate as a connected digital ecosystem. * Experience building API-driven integrations between enterprise platforms including CRM systems, web platforms, marketing systems, and analytics environments.
PREMIUM
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Senior C# Developer - Location: London (Fully Onsite) Employment Type: Permanent - Salary: £50,000 - £70,000 (DOE) Visa Sponsorship: Not available - We're working with a London-based organisation that is looking to hire an experienced Senior C# Developer to join their engineering team in a fully onsite position. This role is ideal for someone who enjoys hands-on development, working closely with the business, and taking ownership of complex systems. The Role - As a Senior C# Developer, you'll be responsible for designing, developing, and maintaining business-critical applications built on C#/.NET and SQL. You'll play a key role in technical decision-making, improving code quality, and ensuring the reliability and performance of core systems. You'll work closely with other developers, QA, product owners, and non-technical stakeholders, contributing across the full software development ...
Senior C# Developer - Location: London (Fully Onsite) Employment Type: Permanent - Salary: £50,000 - £70,000 (DOE) Visa Sponsorship: Not available - We're working with a London-based organisation that is looking to hire an experienced Senior C# Developer to join their engineering team in a fully onsite position. This role is ideal for someone who enjoys hands-on development, working closely with the business, and taking ownership of complex systems. The Role - As a Senior C# Developer, you'll be responsible for designing, developing, and maintaining business-critical applications built on C#/.NET and SQL. You'll play a key role in technical decision-making, improving code quality, and ensuring the reliability and performance of core systems. You'll work closely with other developers, QA, product owners, and non-technical stakeholders, contributing across the full software development ...
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Salary up to £75,000 * Hybrid working - 3 days per week in Waterloo, London * Python, FastAPI, PostgreSQL, React or Next.js * End-to-end ownership across frontend and backend - We're working with an ambitious AI-driven organisation building advanced analytics products within the sports sector. Due to continued growth, they're looking for a Full Stack Engineer with 3+ years' experience to take ownership across both frontend and backend development. This is a role for someone who enjoys autonomy, thrives in a small team, and wants to help shape product and technical direction in a fast-evolving environment. * Hybrid working (3 days per week in Waterloo) * Ownership across the full development lifecycle * Exposure to AI-powered sports analytics products * High-impact role within a growing team - You'll be responsible for building and deploying modern, data-driven applications.
Salary up to £75,000 * Hybrid working - 3 days per week in Waterloo, London * Python, FastAPI, PostgreSQL, React or Next.js * End-to-end ownership across frontend and backend - We're working with an ambitious AI-driven organisation building advanced analytics products within the sports sector. Due to continued growth, they're looking for a Full Stack Engineer with 3+ years' experience to take ownership across both frontend and backend development. This is a role for someone who enjoys autonomy, thrives in a small team, and wants to help shape product and technical direction in a fast-evolving environment. * Hybrid working (3 days per week in Waterloo) * Ownership across the full development lifecycle * Exposure to AI-powered sports analytics products * High-impact role within a growing team - You'll be responsible for building and deploying modern, data-driven applications.