126 to 150 of 388 API Development Jobs in England

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and are looking for a Senior/Lead Full Stack … Developer. Details 3 days onsite in London Up to £650/day Outside IR35 Initial 6-month contract Key Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside … IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and are looking for a Senior/Lead Full Stack … Developer. Details 3 days onsite in London Up to £650/day Outside IR35 Initial 6-month contract Key Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside … IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and are looking for a Senior/Lead Full Stack … Developer. Details 3 days onsite in London Up to £650/day Outside IR35 Initial 6-month contract Key Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside … IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and are looking for a Senior/Lead Full Stack … Developer. Details 3 days onsite in London Up to £650/day Outside IR35 Initial 6-month contract Key Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside … IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and are looking for a Senior/Lead Full Stack … Developer. Details 3 days onsite in London Up to £650/day Outside IR35 Initial 6-month contract Key Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside … IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

It requires getting to know the clients needs, the companys platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

getting to know the client’s needs, the company’s platform features and technologies from the ground up. Experience needed as a Back End Developer: 3+ years of Node.js development Type Script/Strong JavaScript skills React REST API development SQL Git More ❯

your team and the wider business Proactive and inquisitive, willing to challenge the norm to help improve the way they work Passionate about collaborating with and contributing to the development of others An ability to communicate effectively, slowly introducing designs to better the engineering methodology and practice. The Role Experience of successfully producing architecture projects which transform technology and … by adapting your style to fit the audience. Experience and stories to tell on leading on technology change. Proficient in a range of technologies - such as cloud, platform engineering, API development, message bus, workflow engines etc; and development languages such as C/C C#.Net/Python/PHP. Advocate for Agile and the ability to drive More ❯

your team and the wider business Proactive and inquisitive, willing to challenge the norm to help improve the way they work Passionate about collaborating with and contributing to the development of others An ability to communicate effectively, slowly introducing designs to better the engineering methodology and practice. The Role Experience of successfully producing architecture projects which transform technology and … by adapting your style to fit the audience. Experience and stories to tell on leading on technology change. Proficient in a range of technologies - such as cloud, platform engineering, API development, message bus, workflow engines etc; and development languages such as C/C C#.Net/Python/PHP. Advocate for Agile and the ability to drive More ❯

your team and the wider business Proactive and inquisitive, willing to challenge the norm to help improve the way they work Passionate about collaborating with and contributing to the development of others An ability to communicate effectively, slowly introducing designs to better the engineering methodology and practice. The Role Experience of successfully producing architecture projects which transform technology and … by adapting your style to fit the audience. Experience and stories to tell on leading on technology change. Proficient in a range of technologies - such as cloud, platform engineering, API development, message bus, workflow engines etc; and development languages such as C/C C#.Net/Python/PHP. Advocate for Agile and the ability to drive More ❯

your team and the wider business Proactive and inquisitive, willing to challenge the norm to help improve the way they work Passionate about collaborating with and contributing to the development of others An ability to communicate effectively, slowly introducing designs to better the engineering methodology and practice. The Role Experience of successfully producing architecture projects which transform technology and … by adapting your style to fit the audience. Experience and stories to tell on leading on technology change. Proficient in a range of technologies - such as cloud, platform engineering, API development, message bus, workflow engines etc; and development languages such as C/C C#.Net/Python/PHP. Advocate for Agile and the ability to drive More ❯

your team and the wider business Proactive and inquisitive, willing to challenge the norm to help improve the way they work Passionate about collaborating with and contributing to the development of others An ability to communicate effectively, slowly introducing designs to better the engineering methodology and practice. The Role Experience of successfully producing architecture projects which transform technology and … by adapting your style to fit the audience. Experience and stories to tell on leading on technology change. Proficient in a range of technologies - such as cloud, platform engineering, API development, message bus, workflow engines etc; and development languages such as C/C C#.Net/Python/PHP. Advocate for Agile and the ability to drive More ❯

reused. You'll be part of a small, agile, multi-disciplinary team working on open data platforms and services that make a real difference. This is a hands-on development role with strategic influence, where you'll help shape architecture, engineering practices, and delivery standards across a growing programme team of 60+ people. Key Responsibilities Design, build, and maintain … Ensure code quality, documentation, and maintainability Align delivery with recognised standards including the Technology Code of Practice and Service Standard Essential Skills & Experience 4+ years of experience in software development Strong proficiency in Ruby (Python is a bonus) Experience with microservices or service-oriented architecture Skilled in writing clean, well-documented code and taking ownership of the development process Comfortable working in agile , cross-functional teams Familiarity with: Docker & Kubernetes Git & version control API development (REST, GraphQL) Cloud deployment Open data platforms or search technologies Desirable Experience working with or within government or public sector teams Background in open data , civic tech, or mission-driven organisations Working Arrangements Base location: London or Manchester (2 days More ❯

government in their search for a Cloud Java Developer to work out of either Manchester or Gloucestershire. This client, aside from offering a very strong package, offer an excellent development programme, with a real willingness to support both financially and otherwise. Tech wise, we have requirement for both Java and Python backend languages, and cloud experience would also be … or Java, React, Go Familiarity with deploying applications to cloud architecture and technologies in AWS environments. Experience with web application services Experience of Test Driven or Behaviour Driven development. API development and integration Experience with monitoring systems Working knowledge of digital delivery processes and methodologies. Working knowledge of Atlassian Toolset. Knowledge of JavaScript frontend frameworks. Understanding of front More ❯

government in their search for a Cloud Java Developer to work out of either Manchester or Gloucestershire. This client, aside from offering a very strong package, offer an excellent development programme, with a real willingness to support both financially and otherwise. Tech wise, we have requirement for both Java and Python Back End languages, and cloud experience would also … or Java, React, Go Familiarity with deploying applications to cloud architecture and technologies in AWS environments. Experience with web application services Experience of Test Driven or Behaviour Driven development. API development and integration Experience with monitoring systems Working knowledge of digital delivery processes and methodologies. Working knowledge of Atlassian Toolset. Knowledge of JavaScript Front End frameworks. Understanding of More ❯

formation and compliance. Today, forming and maintaining cross-border entities is slow, opaque, fragmented, and expensive. Our mission is to abstract away this complexity with a unified dashboard and API suite — becoming the invisible infrastructure layer that powers fintechs, SaaS platforms, DAOs, funds, law firms, and global professionals. We bring deep domain expertise to the table: our team also … experienced investors and operators, we’re combining sector knowledge with strong financial support to build the “Stripe for incorporation. Role - As Founding Tech Lead , you will: Own the architecture, development, and delivery of our MVP dashboard and APIs. Lead technical decisions (stack, architecture, integrations) with a pragmatic, execution-first approach. Work closely with the founders, sales, and operations team … team). Ensure security, compliance, and reliability from day one (data protection, KYC standards). Responsibilities Product Build: Deliver Stage 1 MVP (dashboard for incorporations) quickly, iterating with users. API Development: Architect Stage 2 incorporation API and ensure it can scale across jurisdictions. Technical Leadership: Make key build vs buy calls, establish coding standards, CI/CD More ❯

formation and compliance. Today, forming and maintaining cross-border entities is slow, opaque, fragmented, and expensive. Our mission is to abstract away this complexity with a unified dashboard and API suite — becoming the invisible infrastructure layer that powers fintechs, SaaS platforms, DAOs, funds, law firms, and global professionals. We bring deep domain expertise to the table: our team also … experienced investors and operators, we’re combining sector knowledge with strong financial support to build the “Stripe for incorporation. Role - As Founding Tech Lead , you will: Own the architecture, development, and delivery of our MVP dashboard and APIs. Lead technical decisions (stack, architecture, integrations) with a pragmatic, execution-first approach. Work closely with the founders, sales, and operations team … team). Ensure security, compliance, and reliability from day one (data protection, KYC standards). Responsibilities Product Build: Deliver Stage 1 MVP (dashboard for incorporations) quickly, iterating with users. API Development: Architect Stage 2 incorporation API and ensure it can scale across jurisdictions. Technical Leadership: Make key build vs buy calls, establish coding standards, CI/CD More ❯