51 to 75 of 471 REST Jobs

Software Design Engineer

Hiring Organisation
Banner Lane
Location
Shrivenham, Oxfordshire, UK
interface development for system configuration, visibility, and control Implementation of interface protocols, including optical product control and SNMP Web interface development using NGINX and REST Application-layer algorithm support as defined by systems architects Feature additions and enhancements to existing software platforms Essential Skills and Experience: Proficiency in object-oriented ...

Software Design Engineer

Hiring Organisation
Banner Lane
Location
Shrivenham, England, United Kingdom
interface development for system configuration, visibility, and control Implementation of interface protocols, including optical product control and SNMP Web interface development using NGINX and REST Application-layer algorithm support as defined by systems architects Feature additions and enhancements to existing software platforms Essential Skills and Experience: Proficiency in object-oriented ...

OneEPR Integration Specialist (Senior Developer)

Hiring Organisation
Isle of Wight NHS Trust
Location
Portsmouth, PO6 3EN, Newport, PO30 5TG, United Kingdom
Salary
£49387.00 to £56515.00
audiences. Skills and Knowledge Essential Must have proven applied knowledge in a combination of two or more of the following areas: XML, C#, SOAP, REST, SQL, JSON, HL7/CCDA. Must have an extensive knowledge with Healthcare Interface Engines, Web languages, scripting and web development. Employer details Employer name Isle ...

Dev Ops Engineer

Hiring Organisation
Capita Shared Services Limited
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
strategies Experience with configuration migration and data seeding Data & Integration Strong knowledge of: Dataverse architecture and data modelling Data migration strategies Integration experience using: REST APIs and web services Azure services (Functions, Logic Apps, Service Bus) Understanding of security, compliance, and access control Quality, Testing & Monitoring Experience with: Automated testing ...

Salesforce CRM Software Engineer Senior-

Hiring Organisation
USAA
Location
San Antonio, Texas, United States
Employment Type
Permanent
Salary
USD Annual
experience through military service or a military spouse/domestic partner Enterprise level experience with Salesforce development in Apex, Visualforce & LWC. Experience with Salesforce REST and Bulk APIs, along with integration knowledge. Building APIs with Spring Boot Ability to design and implement container-based APIs using Docker Working experience with ...

Principal Technical Lead

Hiring Organisation
RSSB
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Core code-first migrations and data modelling. Strong front-end engineering skills in React and TypeScript, including component architecture, state management, and integration with REST/SignalR backends. Solid understanding of event-driven architectures. Hands-on experience with PostgreSQL or comparable relational databases. Experience with API and application security. Practical ...

Integration Architect

Hiring Organisation
Capita Shared Services Limited
Location
London, United Kingdom
Employment Type
Contract
APIs), including consumption of Oracle-defined integration patterns, authentication models, and non-functional constraints Deep understanding of integration patterns, middleware, APIs (REST/SOAP), and data transformation technologies Proven experience integrating MuleSoft with Oracle SaaS/PaaS platforms (e.g. Fusion ERP/HCM, OIC, OCI APIs), including consumption of Oracle ...

Principal Software Engineer (Payments)

Hiring Organisation
X4 Technology
Location
City of London, London, United Kingdom
pipelines and cloud infrastructure Mentor developers and promote engineering best practices Tech Stack: Frontend: TypeScript, JavaScript, (React/Angular), HTML5, CSS3 Backend: Python REST APIs Data: MySQL, PostgreSQL, Redis Cloud & DevOps: AWS, Docker, CI/CD, Kubernetes (nice to have) Architecture: API design, OAuth/JWT authentication, queues, webhooks, payment ...

Senior Automation QA Engineer (Data Engineering)

Hiring Organisation
IntaPeople
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 450 - 500 Daily
Experience Strong background in automation testing for microservices based architectures. Hands on experience building automation frameworks using Java or similar languages. Solid experience testing REST APIs, backend services, and service to service integrations. Proven experience validating data engineering pipelines (ETL/ELT, batch jobs, scheduled data builds). Strong ...

Senior Automation QA Engineer (Data Engineering)

Hiring Organisation
IntaPeople
Location
Remote, Sutton South, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
Experience Strong background in automation testing for microservices‑based architectures. Hands‑on experience building automation frameworks using Java or similar languages. Solid experience testing REST APIs, backend services, and service‑to‑service integrations. Proven experience validating data engineering pipelines (ETL/ELT, batch jobs, scheduled data builds). Strong ...

Web Developer

Hiring Organisation
ARC IT Recruitment Ltd
Location
Brighton, East Sussex, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
software or application development Strong proficiency in C#, ASP.NET/ASP.NET Core Experience with modern frontend frameworks (Angular, React, or Vue.js) Solid understanding of REST APIs, microservices, and performance optimisation Experience with SQL Server and exposure to NoSQL databases Hands-on experience with AWS and/or Azure Familiarity with ...

SC Cleared Salesforce Developer

Hiring Organisation
Experis
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
years of unbroken UK residency. Nice to have: Experience with Agile methodologies and version control systems like Git. Knowledge of Salesforce APIs (REST, SOAP), Einstein, and AI features. Familiarity with DevOps tools such as Azure DevOps. Salesforce certifications (e.g., Salesforce Developer, Technical Architect). Knowledge of ITIL framework and service ...

Full Stack Software Engineer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
engineering roles, with a track record of building solutions end-to-end Experience deploying applications in cloud environments, preferably Microsoft Azure Strong experience in REST API design and OpenAPI standards Extensive experience working with databases, data platforms, and analytical tools Ability to research, propose, and implement solutions with minimal supervision ...

Full Stack Software Engineer

Hiring Organisation
83zero Ltd
Location
London, Lime Street, United Kingdom
Employment Type
Permanent
Salary
£100000 - £130000/annum
engineering roles, with a track record of building solutions end-to-end Experience deploying applications in cloud environments, preferably Microsoft Azure Strong experience in REST API design and OpenAPI standards Extensive experience working with databases, data platforms, and analytical tools Ability to research, propose, and implement solutions with minimal supervision ...

Back End Engineer

Hiring Organisation
Zuma Labs
Location
Greater London, England, United Kingdom
trading/finance experience. Experience with writing unit and integration tests and maintaining CI/CD pipelines. Preferred Qualifications & Experience Experience with GraphQL or REST API development. Knowledge of asynchronous programming, message queues, or real-time streaming architectures. Familiarity with cloud platforms (AWS, GCP, Azure) and container orchestration (Kubernetes/ ...

Mid to Senior Front-End Developer

Hiring Organisation
RedTech Recruitment Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£65,000
React Developer/Angular Developer/UI Architect/Application Developer/React/Angular/JavaScript/TypeScript/HTML/CSS/REST APIs/State Management/Python/Git/Webpack/Redux/Computer Science/Software Engineering/Mathematics/Physics/Engineering RedTech ...

Senior DevOps Engineer – SFIA Level 4

Hiring Organisation
Relevance Lab
Location
Newcastle Upon Tyne, England, United Kingdom
Apache Airflow Jupyter Notebooks Observability & Monitoring Prometheus Grafana Splunk Security & DevSecOps Trivy Trend Micro Wiz Security scanning and compliance automation Networking & Integration Networking fundamentals REST/API integrations Experience integrating enterprise platforms and secure data exchange services SFIA Level 4 Expectations Autonomy Works under general direction with responsibility for technical ...

Automation QA Analyst

Hiring Organisation
Vallum Associates
Location
City of London, London, United Kingdom
automation testing using Selenium/Playwright/Cypress Proficiency in programming languages such as Java, Python, or C# Experience with API testing (Postman, REST Assured, or similar) Knowledge of testing frameworks (TestNG, JUnit, Pytest, etc.) Familiarity with CI/CD tools (Jenkins, Azure DevOps, GitHub Actions) Good understanding of SDLC ...

C# Developer

Hiring Organisation
Xcede
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £530 per day
Azure Service Bus Experience building and maintaining CI/CD pipelines using Azure DevOps Strong understanding of microservices architecture Experience building and consuming REST APIs Exposure to performance optimisation, scalability, and secure coding practices Comfortable working in Agile/Scrum delivery teams Experience collaborating with distributed technical teams and business ...

Senior Java Developer

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
/lift‐and‐shift) CI/CD & automation: Ansible, Chef, TeamCity Scripting (Python; legacy upgrades) Hybrid cloud exposure, infra coordination Messaging & integration (REST, Solace/streaming) Good‐to‐Have Skills Kubernetes & containerization Microservices modernization Deeper GCP/Anthos experience .NET/WPF familiarity Low‐latency/trading systems Post‐migration ...

Web GIS Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £300 to £340 per day
databases (SQL Server/PostGIS/Oracle Spatial). Ensure seamless integration of GIS applications with other enterprise systems and workflows. Develop and consume REST APIs, Web Services, and OGC standards (WMS/WFS/KML/GML). Support testing, troubleshooting, and performance tuning of GIS applications. Required Skills ...

Software Engineer

Hiring Organisation
Burns Sheehan
Location
Wickford, England, United Kingdom
MVVM or MVC Experience working within Agile/Scrum teams Tech Environment C#, .NET/.NET Core, WinForms/WPF, MS SQL Server, REST APIs, Azure, Git, CI/CD. If you’re interested in working on modernising systems and helping shape a cloud migration journey , feel free to apply ...

DevSecOps Engineer

Hiring Organisation
FBI &TMT
Location
Romsey, Hampshire, South East, United Kingdom
Employment Type
Permanent
Kubernetes, with exposure to GPU/container workloads (desirable) Architecture & Integration: Experience designing microservices, serverless, and edge architectures, with strong capability across APIs (REST/gRPC) and event-driven systems (Kafka, MQTT) Observability & SRE: Familiar with Prometheus, Grafana, Elastic, applying SRE principles to improve system reliability, uptime, and performance Programming ...

Camunda Architect

Hiring Organisation
eTeam
Location
London Area, United Kingdom
Strong knowledge of BPMN, DMN, workflow automation, microservices, and event-driven architectures. • Expertise in designing high availability workflow platforms. • Strong understanding of integration patterns (REST, messaging, APIs). • Experience with platform engineering, cloud technologies, CI/CD, and DevOps tooling. • Ability to write architectural documentation, diagrams, and standards. • Strong stakeholder ...

Senior Salesforce Developer

Hiring Organisation
17918
Location
Manchester, Lancashire, United Kingdom
Salesforce best practices. Own end-to-end development lifecycle activities include build, unit testing, deployment, and documentation. Support Development and maintenance of integrations using REST/SOAP APIs, middleware, and external systems. Optimise system performance, data quality, and security across Salesforce environments. Provide technical leadership, mentoring, and code reviews ...