REST Job Vacancies

401 to 425 of 2,731 REST Jobs

Sr Salesforce Developer with Security Clearance

Ashburn, Virginia, United States
Bart & Associates, Inc
Lighting Component Framework Demonstrated experience and knowledge of relational databases, data modeling, and ETL tools Experience with Agile development methodologies such as XP/SCRUM Experience with web services (REST & SOAP, JSON & XML, etc.) Familiar with testing, debugging, and deploying code into multiple available environments Desired Skills Experience working on Salesforce platforms or other CRM software packages (Microsoft CRM, InterAction More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Lead Full Stack Engineer (Data Visualisation)

London, United Kingdom
Hybrid / WFH Options
BMLL Technologies Limited
applications with a strong focus on large scale datasets & data visualization. Collaborate with product team and data science team to translate user needs into technical requirements. Integrate and optimize REST APIs for data retrieval and manipulation. Develop reusable components and ensure consistency across applications. Write and maintain high-quality, testable code with tools like Jest and Playwright. Perform data wrangling … Skills & Experience Web Development: Proficient in React and TypeScript. Data Visualization: Experience with libraries such as Highcharts and D3.js. Testing: Familiarity with Jest and Playwright or similar testing frameworks. REST APIs: Strong understanding of integrating and working with RESTful services. Data Skills: Experience in data wrangling/analysis (e.g., using SQL or Python, Jupyter Notebook). Collaboration: Experience working in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, England, United Kingdom
PlayStation
Python Ability (and interest) in working across the stack in client and server tech, backed up with practical experience and portfolio Experienced with web technologies and services, including HTML5, REST, JSON, JavaScript, Docker, Kubernetes, oauth etc. Experienced with Linux based servers, particularly those that run applications in Docker Strong experience with Amazon Web Services (AWS), or similar, certification or qualifications More ❯
Posted:

Senior Full Stack Engineer (Data Visualisation)

London, England, United Kingdom
Hybrid / WFH Options
BMLL
applications with a strong focus on large scale datasets & data visualization Collaborate with product team and data science team to translate user needs into technical requirements Integrate and optimize REST APIs for data retrieval and manipulation Develop reusable components and ensure consistency across applications Write and maintain high-quality, testable code with tools like Jest and Playwright Perform data wrangling … Skills & Experience Web Development: Proficient in React and TypeScript Data Visualization: Experience with libraries such as Highcharts and D3.js Testing: Familiarity with Jest and Playwright or similar testing frameworks REST APIs: Strong understanding of integrating and working with RESTful services Data Skills: Experience in data wrangling/analysis (e.g., using SQL or Python, Jupyter Notebook) Collaboration: Experience working in an More ❯
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Senior Full Stack Developer

London, England, United Kingdom
Hybrid / WFH Options
OnePlan
technology. Key Responsibilities: Develop full‐stack features using Python (Django) and React, building on, maintaining and scaling our frontend and backend applications. API & service development : design, implement, and maintain REST APIs; ensure robust integrations and clear documentation. Test-first development : practise Test Driven Development, and write and maintain BDD test scenarios (using Gherkin syntax) Collaborate with fellow engineers, product and … performance bottlenecks, and help manage technical debt. Your profile: 5+ years in full‐stack software engineering roles with Python & React. Strong knowledge and hands-on Python and Django for REST API development. Strong knowledge and hands-on React development, excellent understanding of Zustand, Vitest, React testing library and Playwright, responsive UI best practices. Experience working with geospatial data and/ More ❯
Posted:

Senior Software Engineer (Angular)

Nottingham, England, United Kingdom
Commify
the .Net tech stack. Proven experience across backend and frontend development. Understanding of cloud architecture, Azure functions, microservices, and distributed systems. Experience with responsive and adaptive design. Familiarity with REST APIs and integration of backend services. Extensive experience with Agile practices aligned to Scrum and Lean. Familiarity with DevOps practices, CI/CD pipelines, and automated testing. Experience with Capacitor More ❯
Posted:

Front End Developer

London, England, United Kingdom
Talan - UK
of core processes, and much wanted user experience improvements; all to drive more business safely. You must have a successful experience developing real-time web front ends using both REST and websockets APIs. We are particularly looking for developers with an excellent knowledge and understanding of the software engineering fundamentals as well as strong solution design skills promoting simplicity, stability More ❯
Posted:

Senior Software Engineer

London, England, United Kingdom
Royalmailgroup
CD, clean code). Collaborate across disciplines to deliver impactful solutions. Guide third-party development to meet technical standards. What You’ll Bring Strong backend engineering experience (Java 11+, REST APIs, SQL). Experience with high-throughput or distributed systems. Passion for clean, maintainable code and infrastructure as code. Excellent communication and mentoring skills. Bonus Points For Spring Boot, Go More ❯
Posted:

Senior Software Engineer - Client Identity

London, England, United Kingdom
Hybrid / WFH Options
Jgasurveyors
CloudFormation, CDK, Terraform). Proficiency in TypeScript and JavaScript, including building and consuming web services with Node.js. Familiarity with NestJS and microservices architectures is a plus. Solid understanding of REST APIs and cloud security principles, including Identity and Access Management (IAM), networking, and encryption. Excellent communication skills, with the ability to effectively communicate complex technical concepts to both technical and More ❯
Posted:

2025-0174 L3 App Support for HR and CIS Security NS BELGIUM - 11 JUL RELAUNCH

London, South East, England, United Kingdom
Park Lane Recruitment Ltd
and tools. Knowledge of NATO HR processes; Knowledge and experience in state-of-the-art technologies, relevant to software engineering: Technologies and standards (at least 4 of them): HTML5, REST Services, Web Services, XML, SQL, Visual Basic for Applications; Application server technologies and Relational data base management systems; programming languages and platforms like .NET, C#, JAVA, JavaScript More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Senior WordPress Engineer

London, England, United Kingdom
Green Street
WordPress platform) from Human Made a significant plus Experience with API’s and Authentication Engines (Auth0) Amazon Web Services (AWS) experience Proficiency with SCM (e.g. Git, Bitbucket) Proficiency with REST-based APIs Enjoy problem solving, have excellent communication skills and demonstrate impeccable attention to detail Willingness and desire to keep up with new web technologies, languages, standards, practices Bachelor’s More ❯
Posted:

Senior WordPress Engineer

London, England, United Kingdom
Green Street
WordPress platform) from Human Made a significant plus Experience with API’s and Authentication Engines (Auth0) Amazon Web Services (AWS) experience Proficiency with SCM (e.g. Git, Bitbucket) Proficiency with REST-based APIs Enjoy problem solving, have excellent communication skills and demonstrate impeccable attention to detail Willingness and desire to keep up with new web technologies, languages, standards, practices Bachelor’s More ❯
Posted:

System Integration Specialist

City of London, London, United Kingdom
Opus Recruitment Solutions
years of experience in IT service delivery with a focus on SAP BTP and API technologies. Qualifications Strong hands-on experience with: SAP Integration Suite/CPI API protocols (REST, SOAP, gRPC) .NET, Java, or Python Cloud platforms (AWS or Azure) CI/CD tools (e.g., Jenkins, CircleCI) Data integration tools (e.g., SSIS, Azure Data Factory) Experience with microservices, Docker More ❯
Posted:

System Integration Specialist

London Area, United Kingdom
Opus Recruitment Solutions
years of experience in IT service delivery with a focus on SAP BTP and API technologies. Qualifications Strong hands-on experience with: SAP Integration Suite/CPI API protocols (REST, SOAP, gRPC) .NET, Java, or Python Cloud platforms (AWS or Azure) CI/CD tools (e.g., Jenkins, CircleCI) Data integration tools (e.g., SSIS, Azure Data Factory) Experience with microservices, Docker More ❯
Posted:

Junior/Mid Developer

Southend-on-Sea, Essex, United Kingdom
Hybrid / WFH Options
Avanti Recruitment
match visual design intent and business requirements. Technical Stack: C# (essential) ASP.NET/ASP.NET Core (essential) JavaScript, HTML, CSS (essential) MVC pattern and ASP.NET controllers (essential) JSON, Bootstrap IIS REST APIs Beneficial experience: UI binding frameworks (Vue.js, AngularJS, React, Knockout) Basic SEO knowledge OWASP security awareness Mobile applications development We're looking for: 1+ years of web development experience Degree … in Computer Science or related field (preferable) Experience in debugging and profiling applications Full understanding of MVC pattern and REST APIs Strong ability to work independently and as part of a team Knowledge of security vulnerabilities and mitigation Strong interpersonal skills and ability to work with business stakeholders Proactive approach with keen attention to detail Strong communication and problem-solving More ❯
Employment Type: Permanent
Salary: £30000 - £40000/annum
Posted:

Junior/Mid Developer

Essex, United Kingdom
Hybrid / WFH Options
Avanti Recruitment
match visual design intent and business requirements. Technical Stack: C# (essential) ASP.NET/ASP.NET Core (essential) JavaScript, HTML, CSS (essential) MVC pattern and ASP.NET controllers (essential) JSON, Bootstrap IIS REST APIs Beneficial experience: UI binding frameworks (Vue.js, AngularJS, React, Knockout) Basic SEO knowledge OWASP security awareness Mobile applications development We're looking for: 1+ years of web development experience Degree … in Computer Science or related field (preferable) Experience in debugging and profiling applications Full understanding of MVC pattern and REST APIs Strong ability to work independently and as part of a team Knowledge of security vulnerabilities and mitigation Strong interpersonal skills and ability to work with business stakeholders Proactive approach with keen attention to detail Strong communication and problem-solving More ❯
Employment Type: Permanent
Salary: GBP 30,000 - 40,000 Annual
Posted:

Software Developer in the AI Services Team (gn) - Hybrid

Langenfeld (Rheinland), Nordrhein-Westfalen, Germany
Hybrid / WFH Options
ControlExpert GmbH
Skills: Experience with Python (NumPy, OpenCV, FastAPI) and C# (Entity Framework Core, ASP.NET Core), AWS ML services, DevOps (GitLab CI/CD, Docker, Kubernetes, NVIDIA Triton), and backend development (REST API, OpenAPI, Swagger) • Language: Fluent in written and spoken English • Nice-to-have: Experience in LLM frameworks such as Haystack/LangChain, PyTorch, and proficiency in written and spoken German … development and improvement of development processes and methods Technologies: AI API ASP.NET AWS Backend C# CI/CD DevOps Docker FastAPI GitLab Kubernetes LLM Machine Learning OpenAPI PyTorch Python REST SQL Swagger numpy opencv Cloud More: As an established market leader, ControlExpert has been processing over 18 million vehicle claims per year since 2002 with more than 1,000 employees More ❯
Employment Type: Permanent
Salary: EUR 55,000 - 85,000 Annual
Posted:

Staff Software Engineer

Edinburgh, United Kingdom
Hybrid / WFH Options
N-able Technologies Ltd
their configuration, displaying backup/restore statistics in the form of tables and charts. It is backed by services written in C++ and .Net that provide JSON RPC and REST APIs and are deployed to Amazon Kubernetes. We rely on automated testing to maintain our product stability - e2e, integration and unit-tests are an important part of our development workflow. … We use regular code review processes to increase code quality; dynamic REST, JSON API, JSON RPC and GraphQL to empower our API. We are looking for a self-motivated, result-driven individual with good sense of detail, communication skills and the ability to work independently as well as a part of a team. What You'll Do Develop features through More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Mid - Senior Full Stack Engineer | React.js/Node.js/TypeScript | Fin-Tech Start Up | Salary Ran[...]

Bromley, England, United Kingdom
Owen Thomas | Pending B Corp™
vendor. ->Support and enhance the live system, helping to define and deliver phase 2 alongside a dedicated Project Manager. ->Build scalable, full-stack web applications using modern frameworks and REST APIs. ->Work with MySQL for schema design, performance tuning, and data analysis. ->Manage deployments and build automation with CI/CD pipelines. ->Collaborate across departments to improve internal processes and … Salary Range £75K - £100K | 5 Days Per Week (after probation passed 3 Days Per Week) | Greater London Requirements: -> Experience developing backend systems in Node.js or Python. ->Strong grasp of REST API design and integration. ->Expertise in MySQL and relational databases. ->Proficiency in front-end development using a modern JS framework. ->Comfortable with GitHub workflows, version control, and collaborative coding. ->Familiarity More ❯
Posted:

System Integration Lead

London, United Kingdom
Opus Recruitment Solutions
5+ years of experience in IT service delivery with a focus on SAP BTP and API technologies. Strong hands-on experience with: SAP Integration Suite/CPI API protocols (REST, SOAP, gRPC) .NET, Java, or Python Cloud platforms (AWS or Azure) CI/CD tools (e.g., Jenkins, CircleCI) Data integration tools (e.g., SSIS, Azure Data Factory) Experience with microservices, Docker More ❯
Employment Type: Contract
Rate: £450 - £500/day
Posted:

Full-Stack Developer

Tewkesbury, England, United Kingdom
Hybrid / WFH Options
Helyx Secure Information Systems Ltd
the full stack. What You’ll Be Doing Collaborating on web applications that use geospatial data and mapping tools. Writing clean, maintainable code in Python and React.js. Working with REST APIs and learning how to build and consume them. Supporting integration with GIS platforms and spatial data formats. Helping with front-end interfaces and backend services as part of a … questions. UK nationality and eligibility for UK Security Clearance (Developed Vetting). Bonus Points for Exposure to GIS or mapping libraries (e.g., ArcGIS, Leaflet, Mapbox, OpenLayers). Experience with REST APIs or simple database queries. Familiarity with TypeScript or cloud platforms like AWS or Azure. Passion for visualising data, problem-solving, or spatial analysis. Location Hybrid with occasional travel to More ❯
Posted:

Lead Backend Developer (Python Django)- US/UK

London, England, United Kingdom
Hybrid / WFH Options
TMT Insights Group
well individually and collaboratively. Experience developing software with backend languages/frameworks such as Python, Flask, Django, Node, specifically in building and supporting RESTful APIs using Django and Django REST Framework. Extensive understanding of web application architecture best practices and Git development flow. Understanding of the full stack of the application (HTML/CSS/JS, REST, Relational Databases such More ❯
Posted:

NUXEO DEVELOPER - VIRGINIA - URGENT with Security Clearance

Vienna, Virginia, United States
Hybrid / WFH Options
Cyberstrike Group
with devOps, scrum, or agile development 2+ years' experience with containerized software development using docker or kubernetes Preferred Experience with diverse distributed application development and middleware technologies such as REST/SOAP web services, Java, SQL, etc. Experience with AWS cloud applications Experience with MongoDB More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Java Developer

Birmingham, West Midlands, United Kingdom
Infoplus Technologies UK Ltd
of software architecture Strong written and verbal communication skills Good attention to detail and analytical thinking Ability to work independently and in collaboration with other team members Preferred Qualification REST based Web services Experience with Microservice architecture Experience with React and Angular Experience with Spring, Hibernate, Rabbit MQ, Hazelcast Experience with Gitlab and Kubernetes Basic PL-SQL knowledge to be More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Senior Full-Stack Software Engineering Lead

Cambridge, Cambridgeshire, United Kingdom
Eclipse Automation Inc
digital transformation goals What You'll Be Doing : Architect and develop scalable platforms and backend services to support enterprise-grade applications. Integrate data from diverse sources including SOAP/REST APIs, MySQL 8/PostgreSQL databases, and Azure cloud pipelines. Own the end-to-end development of portals, dashboards, internal tools, and web applications. Collaborate closely with DevOps on CI … equivalent 5-10+ years in full-stack software development Proven track record of technical leadership in cross-functional teams Deep experience with React, TypeScript, .NET Core, SOAP/REST APIs, and MySQL/PostgreSQL, Red Hat OpenShift, Kubernetes Understanding of DevOps, cloud deployments, and service observability Bonus: Interest/experience in AI, digital twins, Nvidia Omniverse SDK & APIs, Universal More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
REST
10th Percentile
£43,750
25th Percentile
£52,500
Median
£70,000
75th Percentile
£83,750
90th Percentile
£100,000