API Development Jobs in the Thames Valley

1 to 25 of 41 API Development Jobs in the Thames Valley

Full Stack Developer

Slough, Berkshire, United Kingdom
Lumi Space
cloud services, Terraform, and Airflow. Building and maintaining both the frontend and backend of our core product, ensuring seamless user experiences and high performance. Implementing DevOps practices to streamline development workflows, automate deployments, and ensure continuous integration and continuous delivery (CI/CD) via Gitlab. Collaborating closely with the product team to translate user needs and business requirements into … best practices and industry standards. Troubleshooting and resolving technical issues, ensuring the smooth operation of our platform. Staying up-to-date with the latest technologies and trends in web development, DevOps, and the space industry. Growing with us! As an early team member, you'll have the opportunity to contribute to all aspects of the development process and … AWS, Azure, GCP) Proficiency in front end e.g., React, Angular, Vue.js and frameworks such as e.g., Node.js or FastAPI. Experience with databases such as MongoDB and MySQL. Familiarity with API design and development, including serverless technologies, e.g. AWS ECS/API Gateway/Lambda. A passion for space technology and a genuine interest in the space sector More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Lead

Oxford, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . … API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and CI/CD pipelines to streamline development and deployment. Agile Collaboration More ❯
Posted:

Technical Lead

Milton Keynes, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . … API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and CI/CD pipelines to streamline development and deployment. Agile Collaboration More ❯
Posted:

- Urgent! x8 Polyglot Fullstack Tech Leads Needed – UK-based – Series A Funded Startup – Rapid [...]

Slough, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . … API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and CI/CD pipelines to streamline development and deployment. Agile Collaboration More ❯
Posted:

- Urgent! x8 Polyglot Fullstack Tech Leads Needed – UK-based – Series A Funded Startup – Rapid [...]

Reading, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . … API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and CI/CD pipelines to streamline development and deployment. Agile Collaboration More ❯
Posted:

- Urgent! x8 Polyglot Fullstack Tech Leads Needed – UK-based – Series A Funded Startup – Rapid [...]

High Wycombe, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . … API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and CI/CD pipelines to streamline development and deployment. Agile Collaboration More ❯
Posted:

Senior Software Engineer

Reading, England, United Kingdom
Hybrid / WFH Options
Huston Photos
will be joining a friendly, dynamic and supportive team who encourage collaboration, fostering a culture of innovation. In this position you will play a key role in the design, development and testing of software applications and tools for both internal and external stakeholders. You will be assisting the Engineering Team and Product Owners in turning project requirements into technical … tasks for the Development Team, producing sensible estimates for the tasks. As a Senior Software Engineer, you will keep abreast of new developments across the business, and you will work with the team to implement best practice. You will promote better working practices and the adoption of tools that improve the efficiency and quality of development within the … driving product design Break down Epics into individual Stories that can be assigned to other team members About You You will be technically competent and highly experienced in software development and trouble shooting. You will be able to communicate effectively, to explain technical concepts to a range of audiences including non-technical employees. You Will Also Have Strong hands More ❯
Posted:

Senior Full Stack Software Engineer

OX1, Oxford, Oxfordshire, United Kingdom
Hybrid / WFH Options
DCV Technologies
rebuild their software environment. This role is central to developing web-based applications and systems that support strategic business goals. The ideal candidate is highly skilled in Azure cloud development, experienced in Agile and DevOps environments, and capable of leading development teams. Duties and Responsibilities: Software development, evaluating and improving codebases. Implement long-term development strategies … with incremental improvements. Lead and mentor software engineers to enhance performance. Refine development processes, tools, and standards for efficiency and quality. Manage competing priorities and make decisions under pressure. Collaborate with technical and non-technical stakeholders. Stay updated on industry standards, including version control, code reviews, testing, and CI/CD. Apply Agile methodologies in development practices. Required … Skills: Extensive software development experience with a proven record of improving codebases. Skilled in C#, .NET, Azure, and SQL. Strong background in API development and provider application implementation. Capable of shaping long-term strategies while managing incremental improvements. Proven leader with experience mentoring teams and driving performance. Experienced in optimising development tools, processes, and standards. Strong More ❯
Employment Type: Permanent
Salary: £60000 - £91000/annum
Posted:

Senior Java Software Engineer

Reading, England, United Kingdom
Fimador
including offshore teams and contractors. Oversee software architecture, ensuring seamless integration with various platforms. Gather and analyse requirements, refining features and technical solutions. Lead the estimation process and ensure development work is accurately scoped. Debug existing code, maintain system performance, and drive best coding practices. Manage defects and oversee their resolution across the development team. Experience: 4+ years … experience in software engineering, with a strong focus on Java development. Experience leading and/or mentoring technical teams within fast-paced, agile environments. Expertise in microservices architecture, REST API development, and security. Strong DevOps knowledge, particularly with Ansible or Jenkins pipelines. Proficiency in object-oriented design, relational databases, and MongoDB. Experience with version control (GIT preferred) and More ❯
Posted:

Technical Development Manager

Maidenhead, Berkshire, United Kingdom
Spectrum IT Recruitment
a pivotal role offering the chance to influence product direction, lead technical delivery, and support the growth of a high-performing global team. About the Role: As a Technical Development Manager, you will be responsible for the full life cycle of product development - from idea through to release and ongoing support. You'll lead a team of up … product delivery Oversee planning and execution of deliverables, ensuring timelines, scope, and quality standards are met Track and report engineering metrics, ensuring continuous improvement Drive hiring, coaching, and career development of team members Collaborate with Product Management on feasibility and estimation Champion DevOps and CI/CD best practices and drive automation Participate in design and implementation of cloud … grade, scalable services Required Experience : Experience with mentoring/leading a small team Strong hands on experience with coding and developing in C#/.net/SQL Proficiency in API design and development Solid background in source code management Desirable Skills: Experience managing capitalised software and team operational health (CapEx/Opex) Familiarity with AWS cloud services and More ❯
Employment Type: Permanent
Salary: £85000/annum Medical Insurance + Bonus
Posted:

Technical Development Manager

West Berkshire, England, United Kingdom
Spectrum IT Recruitment
a pivotal role offering the chance to influence product direction, lead technical delivery, and support the growth of a high-performing global team. About the Role: As a Technical Development Manager, you will be responsible for the full life cycle of product development - from idea through to release and ongoing support. You'll lead a team of up … product delivery Oversee planning and execution of deliverables, ensuring timelines, scope, and quality standards are met Track and report engineering metrics, ensuring continuous improvement Drive hiring, coaching, and career development of team members Collaborate with Product Management on feasibility and estimation Champion DevOps and CI/CD best practices and drive automation Participate in design and implementation of cloud … grade, scalable services Required Experience : Experience with mentoring/leading a small team Strong hands on experience with coding and developing in C#/.net/SQL Proficiency in API design and development Solid background in source code management Desirable Skills: Experience managing capitalised software and team operational health (CapEx/Opex) Familiarity with AWS cloud services and More ❯
Posted:

Lead Developer (OOP) - £82000 - ID40090

Wokingham, England, United Kingdom
Humand Talent
autonomy and clean architecture are valued. The role combines hands-on technical contribution with the opportunity to shape processes and practices. You will: Work on a Greenfield project Lead development efforts using C#, Ruby on Rails and PHP (Symfony), with a strong focus on object-oriented programming Guide backend infrastructure work using AWS, Terraform and Helm Mentor three direct … reports and foster technical growth across your team Contribute to API development, architectural discussions and containerisation efforts (Kubernetes) Collaborate with Product Managers and other Tech Leads to align engineering efforts with business goals About you You are likely an experienced backend developer with a history of working across multiple technologies and leading high-performing teams. You will bring … Proven experience in object-oriented development, ideally with Ruby, C# or PHP (or other OO languages such as Java) A strong understanding of cloud infrastructure, especially within AWS environments Familiarity with infrastructure as code tools such as Terraform or Helm Confidence in mentoring and developing others, with a people-first approach to leadership A keen eye for clean code More ❯
Posted:

DevOps Architect

Oxford, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
automation capabilities that reduce overheads across delivery, product and operations teams Develop robust integrations, custom APIs, and maintain business-critical automated processes Provide strategic guidance, frameworks, and standards for development and automation solutions Stay abreast of emerging technologies and tools, introducing innovations that enhance operational performance Collaborate with stakeholders across all levels, translating technical concepts into business-friendly language … control and CI/CD tools (Git, Azure DevOps, GitHub/GitLab) Skilled in multiple programming languages, ideally including: .Net (C#) PowerShell T-SQL Deep understanding of the software development lifecycle and Agile methodologies Proven experience in DevOps/SRE practices, CI/CD pipelines and Infrastructure as Code (Terraform, Bicep, ARM) Solid understanding of API development More ❯
Posted:

DevOps Architect

Slough, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
automation capabilities that reduce overheads across delivery, product and operations teams Develop robust integrations, custom APIs, and maintain business-critical automated processes Provide strategic guidance, frameworks, and standards for development and automation solutions Stay abreast of emerging technologies and tools, introducing innovations that enhance operational performance Collaborate with stakeholders across all levels, translating technical concepts into business-friendly language … control and CI/CD tools (Git, Azure DevOps, GitHub/GitLab) Skilled in multiple programming languages, ideally including: .Net (C#) PowerShell T-SQL Deep understanding of the software development lifecycle and Agile methodologies Proven experience in DevOps/SRE practices, CI/CD pipelines and Infrastructure as Code (Terraform, Bicep, ARM) Solid understanding of API development More ❯
Posted:

DevOps Architect

High Wycombe, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
automation capabilities that reduce overheads across delivery, product and operations teams Develop robust integrations, custom APIs, and maintain business-critical automated processes Provide strategic guidance, frameworks, and standards for development and automation solutions Stay abreast of emerging technologies and tools, introducing innovations that enhance operational performance Collaborate with stakeholders across all levels, translating technical concepts into business-friendly language … control and CI/CD tools (Git, Azure DevOps, GitHub/GitLab) Skilled in multiple programming languages, ideally including: .Net (C#) PowerShell T-SQL Deep understanding of the software development lifecycle and Agile methodologies Proven experience in DevOps/SRE practices, CI/CD pipelines and Infrastructure as Code (Terraform, Bicep, ARM) Solid understanding of API development More ❯
Posted:

DevOps Architect

Milton Keynes, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
automation capabilities that reduce overheads across delivery, product and operations teams Develop robust integrations, custom APIs, and maintain business-critical automated processes Provide strategic guidance, frameworks, and standards for development and automation solutions Stay abreast of emerging technologies and tools, introducing innovations that enhance operational performance Collaborate with stakeholders across all levels, translating technical concepts into business-friendly language … control and CI/CD tools (Git, Azure DevOps, GitHub/GitLab) Skilled in multiple programming languages, ideally including: .Net (C#) PowerShell T-SQL Deep understanding of the software development lifecycle and Agile methodologies Proven experience in DevOps/SRE practices, CI/CD pipelines and Infrastructure as Code (Terraform, Bicep, ARM) Solid understanding of API development More ❯
Posted:

Solutions Architect - Remote - Data, Integration, & Digital Architecture

Reading, England, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
Solution Architecture experience with Data, Integration & Digital aspects: Data - Data Architecture, Data Warehousing & Lakes, ETL/ELT Pipelines, Customer Data Platforms (CDPs), Data Governance & Compliance, or, Analytics & BI. Integration - API Design & Management, Middleware & ESB, Event-Driven Architecture, BSS/OSS Integration, Partner Ecosystem Integration, CI/CD & DevOps. Digital - Customer Portals & Self-Service, UX/UI Collaboration, Personalization Engines … Accessibility & Performance. Relevant industry or commercial knowledge , ideally working for an Internet Service Provider (ISP), or, Fibre, Broadband, Energy, Utilities, Finance, or E-commerce Retail provider. Experience with Agile development methodologies. Experience with CRM systems. Experience with cloud-based billing solutions and microservices architecture. If you’re a Solution Architect with relevant experience with Information Systems, Billing Systems and … Consulting Referrals increase your chances of interviewing at Areti Group | B Corp by 2x Sign in to set job alerts for “Solutions Architect” roles. Solutions Architect - Azure Cloud and API Development - to £80k - ID40751 Reading, England, United Kingdom 2 days ago Reading, England, United Kingdom 3 days ago Reading, England, United Kingdom 2 days ago Reading, England, United More ❯
Posted:

Kotlin Developer

Slough, England, United Kingdom
JR United Kingdom
value of technology and build a more sustainable, more inclusive world. Your Role We are seeking passionate and experienced Senior Kotlin Developer with strong backgrounds in Spring Boot and API design. The ideal candidates are forward-thinking individuals with a senior developer's mindset, capable of driving complex features end-to-end and collaborating with cross-functional teams to … to deployment. Define technical solutions aligned with business objectives and ensure scalability, security, and maintainability. Create robust, efficient, and scalable APIs for frontend integration. Promote best practices in RESTful API design, documentation, and implementation. Work closely with technical and product stakeholders to clarify requirements and align on deliverables. Translate business needs into technical solutions and maintain clear communication across … teams Proactively identify and address technical challenges, driving continuous improvement in the codebase and processes. Stay updated with the latest trends in Kotlin, Spring Boot, and API design. Work closely with Mobile and Web FE team to build Backend for Frontend that enables faster scalable FE development Your Profile Proficiency in Kotlin and Spring Boot with hands-on More ❯
Posted:

Software Architect

High Wycombe, England, United Kingdom
JR United Kingdom
Java, Power Platform) Proficiency in CI/CD tools (Azure DevOps, GitHub, GitLab, etc.) Hands-on with Infrastructure as Code (Terraform, Bicep, ARM) Understanding of DevOps/SRE principles, API development, and SDLC best practices #J-18808-Ljbffr More ❯
Posted:

Solutions Engineer - Public Sector

Reading, England, United Kingdom
Splunk
location in which the candidate is applying. Seniority level Seniority level Not Applicable Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Software Development, IT Services and IT Consulting, and Technology, Information and Internet Referrals increase your chances of interviewing at Splunk by 2x Sign in to set job alerts for “Solutions Engineer … ago Reading, England, United Kingdom 1 month ago Reading, England, United Kingdom 1 week ago Staines-Upon-Thames, England, United Kingdom 4 hours ago Solutions Architect - Azure Cloud and API Development - to £80k - ID40751 Wokingham, England, United Kingdom 3 weeks ago Feltham, England, United Kingdom 1 week ago Oxford, England, United Kingdom 2 days ago Reading, England, United More ❯
Posted:

Go engineer - B2B fintech

Slough, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
market as the first real-time credit bureau. We are a seed-stage startup with the mission to empower better lending with accurate, real-time credit data through modern, API-first solutions. As an FCA-authorised challenger credit reference agency, we're transforming how consumer credit information is reported and shared between lenders. About the Role: We’re seeking … an outcome-focused and principled Go engineer (junior to mid-level) to join our dynamic team. You will play a key role in designing, delivering, and operating API services on AWS with some React-like SaaS UX. As part of our small, collaborative, and highly productive engineering team, reporting to the CTO, you’ll have the opportunity to contribute … operation. Demonstrate high standards of quality, ownership, security, and taste. What We’re Looking For: 2+ years of commercial software engineering experience, with at least 2 years in Go API development, and 1 year in React or similar – we use Svelte. Experience with secure AWS infrastructure, containers, and distributed systems, e.g., Docker, PostgreSQL Aurora, Cognito, DynamoDB, ECS. Proficiency More ❯
Posted:

Senior Full-Stack Engineer - Online Marketplace - FULLY REMOTE - React/ TypeScript/ Django/ AWS[...]

Reading, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
both front-end and back-end development. This is a FULLY REMOTE position with no office requirements. You should be comfortable working remotely and independently. React.js Typescript Python Django API Development AWS Nice to have: This position involves a 2-stage interview process: a 30-minute call with their CTO, followed by a 90-minute technical and culture More ❯
Posted:

Senior Full-Stack Engineer - Online Marketplace - FULLY REMOTE - React/ TypeScript/ Django/ AWS[...]

Slough, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
backend They are FULLY REMOTE and do not have office expectations. With this in mind, you'll need to be comfortable working remotely and independently. React.js Typescript Python Django API Development AWS Nice to have: This is a 2 stage interview process that will include a 30 min call with their CTO followed by a 90 minute technical More ❯
Posted:

Senior Full-Stack Engineer - Online Marketplace - FULLY REMOTE - React/ TypeScript/ Django/ AWS[...]

High Wycombe, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
backend They are FULLY REMOTE and do not have office expectations. With this in mind, you'll need to be comfortable working remotely and independently. React.js Typescript Python Django API Development AWS Nice to have: This is a 2 stage interview process that will include a 30 min call with their CTO followed by a 90 minute technical More ❯
Posted:

Cloud Integration Developer

Marlow, Buckinghamshire, United Kingdom
Softcat plc
database, middleware and web solutions that underpin critical areas such as Sales, Finance, Operations and Service Management. Working closely with our Architecture/Design team you will ensure that development work is completed in line with the core principles outlined in our IT Strategy and Release Management Processes Supporting the Solution Architects by inputting into the solution design process … Working closely with Business Analysts, Testers and other stakeholders during the development life cycle Developing a range of solutions across our web application, database, and middleware estate Joining daily stand ups and sprint planning/review sessions Testing - unit testing and peer review We'd love you to have 5+ years experience with C#, MVC including RESTful API development and consumption with JSON 3+ years experience within SOA/API architecture Entity Framework 3+ years experience working with T-SQL We also acknowledgethattheconfidencegap and imposter syndrome are a real thing andcanget in thewayof us meeting fantastic talent, so please don't hesitate to apply - we would love to hear from you! Work in a way More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
API Development
the Thames Valley
10th Percentile
£48,000
25th Percentile
£50,625
Median
£55,000
75th Percentile
£60,000
90th Percentile
£75,000