51 to 75 of 169 API Integration Jobs in England

Product Owner

Hiring Organisation
Searchability (UK) Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
enterprise-scale software products within a growing Agile team KEY POINTS Take ownership of product roadmaps and backlog management across multiple web and API-based applications Work closely with clients, developers and stakeholders to translate business requirements into deliverable solutions Join a collaborative Agile team where you'll have … closely with developers, testers and business users Strong analytical and problem-solving skills Desirable Azure DevOps Boards Confluence SQL Experience working with APIs and integration projects Understanding of JSON, CSV or other data formats TO BE CONSIDERED: Please either apply through this advert or email me directly ...

Data Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £429/day
Apache Spark and large-scale batch processing. Terraform, CI/CD pipelines, and Infrastructure as Code. Git/GitLab and modern software development practices. API integration and data services. Data warehousing, dimensional modelling, and dbt. Power BI familiarity. Experience working within government or highly regulated environments. What ...

Lead Data Scientist

Hiring Organisation
SBS
Location
London, UK
Strong communication skills, stakeholder engagement, and technical reporting Experience with Generative AI Retrieval-Augmented Generation, and cloud deployment Familiarity with financial data structures and API integration (desirable) Required Attributes: Highly motivated, adaptable, and able to work independently while collaborating with academic and industry teams Commercial awareness and ability ...

Lead Data Scientist

Hiring Organisation
SBS
Location
Greater London, England, United Kingdom
Strong communication skills, stakeholder engagement, and technical reporting Experience with Generative AI Retrieval-Augmented Generation, and cloud deployment Familiarity with financial data structures and API integration (desirable) Required Attributes: Highly motivated, adaptable, and able to work independently while collaborating with academic and industry teams Commercial awareness and ability ...

Senior Frontend Developer

Hiring Organisation
Lorien
Location
Manchester, UK
build processes ✅ Leading technical delivery and mentoring junior developers ✅ Collaborating with product, design, and engineering teams ✅ Supporting the platform beyond the frontend, including API integrations and production environments What We're Looking For ✔ Strong commercial experience with ReactJS ✔ Expert knowledge of modern JavaScript (ES2015+) ✔ Experience building and scaling complex ...

Senior Frontend Developer

Hiring Organisation
Lorien
Location
Manchester, England, United Kingdom
build processes ✅ Leading technical delivery and mentoring junior developers ✅ Collaborating with product, design, and engineering teams ✅ Supporting the platform beyond the frontend, including API integrations and production environments What We're Looking For ✔ Strong commercial experience with ReactJS ✔ Expert knowledge of modern JavaScript (ES2015+) ✔ Experience building and scaling complex ...

Lead Developer

Hiring Organisation
itecopeople
Location
Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
technology can support organisational growth and profitability Experience in most of the following areas is good the more the merrier: SQL and database technologies API integrationsCloud platforms (AWS, Azure or GCP) Agile delivery methodologies Dynamics 365 Power Platform Power BI WordPress About You. You are likely ...

Lead Developer

Hiring Organisation
17918
Location
London, United Kingdom
technology can support organisational growth and profitability Experience in most of the following areas is good the more the merrier: SQL and database technologies API integrationsCloud platforms (AWS, Azure or GCP) Agile delivery methodologies Dynamics 365 Power Platform Power BI WordPress About You. You are likely ...

Junior Angular developer - Glasgow, UK - Fulltime - Hybrid

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
TypeScript JavaScript ES6 HTML5 CSS3 Handson experience with RxJS and reactive programming Understanding of componentbased architecture and state management Experience with REST APIs integration Familiarity with Gitversion control systems Knowledge of responsive design and crossbrowser compatibility Basic understanding of web performance optimization techniques We are a Disability Confident Employer ...

Senior Ruby on Rails Engineer

Hiring Organisation
Runtime Group Ltd
Location
Reading, Berkshire, UK
with the latest innovations in ML and AI, please get in touch. Key requirements: + 7 years of Ruby & Ruby on Rails AI & LLMs: API integration, prompt engineering, AI-enhanced features and developer tooling Full-Stack Engineering: JavaScript, TypeScript, React, Hotwire, Stimulus Node.js & React exposure beneficial API ...

Senior Ruby on Rails Engineer

Hiring Organisation
Runtime Group Ltd
Location
Reading, England, United Kingdom
with the latest innovations in ML and AI, please get in touch. Key requirements: + 7 years of Ruby & Ruby on Rails AI & LLMs: API integration, prompt engineering, AI-enhanced features and developer tooling Full-Stack Engineering: JavaScript, TypeScript, React, Hotwire, Stimulus Node.js & React exposure beneficial API ...

Senior Ruby Engineer - £110K

Hiring Organisation
Run-Time Group Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
fast-moving, product-centric environments. Key requirements: Ruby & Ruby on Rails Full-Stack Engineering: JavaScript, TypeScript, React, Hotwire, Stimulus Node.js & React exposure beneficial API Design: REST, GraphQL, external integrations Data Stores: PostgreSQL, MySQL, Redis, Elasticsearch Async Processing: Sidekiq, Resque Cloud & DevOps: AWS, Heroku, Docker, CI/CD pipelines … Testing & Quality: RSpec, Capybara, TDD methodologies Security, performance tuning, and system hardening AI & LLMs: API integration, prompt engineering, AI-enhanced features and developer tooling Responsibilities: Provides hands-on technical leadership to engineering teams (515 people), including mentoring, code review, and architectural direction. Owns end-to-end system architecture ...

Senior Front End Developer

Hiring Organisation
Global
Location
Greater London, United Kingdom
Employment Type
Full Time
Need React & TypeScript : Strong experience building production React applications with TypeScript. Next.js Expertise : Demonstrable experience with Next.js, including SSR, SSG, App Router, API routes and middleware. Headless CMS Experience : Experience integrating with headless CMS platforms such as Directus, Contentful, Strapi, Sanity or similar. API Integration : Confidence working … with GraphQL and/or RESTful APIs. Quality Focus : A strong testing discipline, including unit, integration and end-to-end testing. Leadership & Mentoring : Experience leading or mentoring other frontend engineers and contributing to technical direction. Autonomy & Communication : A self-starting approach, able to make sound technical decisions independently ...

Data Engineer

Hiring Organisation
Investigo
Location
Birmingham, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum
/ELT, data governance, version control, and automation. Additional Experience & Attributes: Strong SQL and Python skills, with experience using data processing libraries and API integrations. Experience with cloud-based data platforms, data warehouses, and modern data architectures. Knowledge of Git, Docker, and software engineering best practices. Exposure ...

Senior CRO Front-End Developer

Hiring Organisation
Hookflash
Location
London, UK
with the ability to explain technical concepts clearly to both technical and non-technical stakeholders. Nice-to-have skills: Familiarity with backend technologies and API integrations. Hands-on experience with analytics tools (e.g., Google Analytics, GA4, Adobe Analytics). Understanding of SEO principles, performance optimisation, and accessibility standards. Previous ...

Senior CRO Front-End Developer

Hiring Organisation
Hookflash
Location
Greater London, England, United Kingdom
with the ability to explain technical concepts clearly to both technical and non-technical stakeholders. Nice-to-have skills: Familiarity with backend technologies and API integrations. Hands-on experience with analytics tools (e.g., Google Analytics, GA4, Adobe Analytics). Understanding of SEO principles, performance optimisation, and accessibility standards. Previous ...

BMC Helix Architect / Senior Engineer

Hiring Organisation
EUROPEAN SOFTWARE SOLUTIONS (UK) LIMITED
Location
Andover, Hampshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£450 per day
Problem, Change, CMDB, Asset, Service Request, Knowledge. Proficiency in AR System workflow (Filters, Escalations, Active Links) and Smart IT configuration. Strong REST/SOAP API integration skills; experience with BMC Helix iPaaS/Integration Service. Scripting ability in Python, PowerShell, or Bash for automation tasks. Experience with ...

BMC Helix Architect / Senior Engineer

Hiring Organisation
EUROPEAN SOFTWARE SOLUTIONS (UK) LIMITED
Location
Andover, Hampshire, UK
Problem, Change, CMDB, Asset, Service Request, Knowledge. Proficiency in AR System workflow (Filters, Escalations, Active Links) and Smart IT configuration. Strong REST/SOAP API integration skills; experience with BMC Helix iPaaS/Integration Service. Scripting ability in Python, PowerShell, or Bash for automation tasks. Experience with ...

Junior Frontend Developer

Hiring Organisation
Brandworkz
Location
London, UK
experience with React (hooks, state management, component lifecycle) Proficiency working with Material UI (MUI) to build consistent, scalable interfaces Strong understanding of RESTful API principles — consuming endpoints, handling async data, managing errors gracefully Comfort with modern JavaScript (ES6+) and core web fundamentals (HTML5, CSS3) Familiarity with version control using … authentication patterns (OAuth, JWT) Familiarity with state management libraries such as Redux or Zustand Awareness of accessibility (WCAG) standards Experience writing unit or integration tests (Jest, React Testing Library) Familiarity with AI coding assistants (e.g. GitHub Copilot, Cursor) as a productivity aid — we value developers who can leverage these ...

Junior Frontend Developer

Hiring Organisation
Brandworkz
Location
City of London, Greater London, UK
experience with React (hooks, state management, component lifecycle) Proficiency working with Material UI (MUI) to build consistent, scalable interfaces Strong understanding of RESTful API principles — consuming endpoints, handling async data, managing errors gracefully Comfort with modern JavaScript (ES6+) and core web fundamentals (HTML5, CSS3) Familiarity with version control using … authentication patterns (OAuth, JWT) Familiarity with state management libraries such as Redux or Zustand Awareness of accessibility (WCAG) standards Experience writing unit or integration tests (Jest, React Testing Library) Familiarity with AI coding assistants (e.g. GitHub Copilot, Cursor) as a productivity aid — we value developers who can leverage these ...

Junior Frontend Developer

Hiring Organisation
Brandworkz
Location
City of London, London, United Kingdom
experience with React (hooks, state management, component lifecycle) Proficiency working with Material UI (MUI) to build consistent, scalable interfaces Strong understanding of RESTful API principles — consuming endpoints, handling async data, managing errors gracefully Comfort with modern JavaScript (ES6+) and core web fundamentals (HTML5, CSS3) Familiarity with version control using … authentication patterns (OAuth, JWT) Familiarity with state management libraries such as Redux or Zustand Awareness of accessibility (WCAG) standards Experience writing unit or integration tests (Jest, React Testing Library) Familiarity with AI coding assistants (e.g. GitHub Copilot, Cursor) as a productivity aid — we value developers who can leverage these ...

Technical Lead - Ruby

Hiring Organisation
Run-Time Group Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
fast-moving, product-centric environments. Key requirements: Ruby & Ruby on Rails Full-Stack Engineering: JavaScript, TypeScript, React, Hotwire, Stimulus Node.js & React exposure beneficial API Design: REST, GraphQL, external integrations Data Stores: PostgreSQL, MySQL, Redis, Elasticsearch Async Processing: Sidekiq, Resque Cloud & DevOps: AWS, Heroku, Docker, CI/CD pipelines … Testing & Quality: RSpec, Capybara, TDD methodologies Security, performance tuning, and system hardening AI & LLMs: API integration, prompt engineering, AI-enhanced features and developer tooling Responsibilities: Provides hands-on technical leadership to engineering teams (515 people), including mentoring, code review, and architectural direction. Owns end-to-end system architecture ...

Senior Blue Prism Developer

Hiring Organisation
Data Careers
Location
Bristol, UK
Blue Prism development experience Proven track record delivering multiple end-to-end RPA solutions Experience creating detailed business requirements and Process Definition Documents (PDDs) API integration experience and an API-first approach Strong stakeholder engagement and communication skills Ability to translate business requirements into scalable automation solutions ...

Frontend Developer (Active SC Clearance Required)

Hiring Organisation
Amber Labs
Location
London, UK
following industry best practices React (Essential) Proven hands-on experience with React Strong understanding of: Functional components React Hooks Component composition State management Context API Performance optimisation techniques Experience developing scalable single-page applications (SPAs) Ability to build reusable, maintainable component libraries TypeScript (Essential) Strong commercial experience developing applications … build and CI/CD pipelines Frontend Engineering Experience developing responsive, accessible, and performant user interfaces Understanding of: Component-driven development Client-side routing API integration State management patterns Frontend performance optimisation Ability to consume RESTful APIs and integrate with backend services Apply Now and help shape ...

Frontend Developer (Active SC Clearance Required)

Hiring Organisation
Amber Labs
Location
City of London, Greater London, UK
following industry best practices React (Essential) Proven hands-on experience with React Strong understanding of: Functional components React Hooks Component composition State management Context API Performance optimisation techniques Experience developing scalable single-page applications (SPAs) Ability to build reusable, maintainable component libraries TypeScript (Essential) Strong commercial experience developing applications … build and CI/CD pipelines Frontend Engineering Experience developing responsive, accessible, and performant user interfaces Understanding of: Component-driven development Client-side routing API integration State management patterns Frontend performance optimisation Ability to consume RESTful APIs and integrate with backend services Apply Now and help shape ...