1,176 to 1,200 of 2,396 REST Jobs

IBM Netcool / Observability Technical Lead

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£780 - £830 per day
Change environment Confident communication and stakeholder management with both technical and non-technical audiences Desirable: IBM Tivoli Monitoring (ITM), Dynatrace, IBM Instana or OpenTelemetry, REST APIs/JSON/XML, cloud monitoring across AWS, Azure or GCP, container and Kubernetes monitoring, SRE practices, financial services or regulated environment experience ...

Solutions Engineer

Location
Greater London, England, United Kingdom
Proficiency in Python, with the ability to write clean, production‐quality scripts for data ingestion, pipeline automation, API integrations, and custom tooling; experience with REST APIs and SDKs is strongly preferred Hands‐on experience with at least one major cloud platform (GCP, AWS, or Azure), including data storage, compute ...

Network Automation Engineer

Location
United Kingdom
Strong Python skills, including API and SDK integration, data modelling and validation (e.g. Pydantic), and working with JSON, YAML and structured network data via REST and GraphQL. Solid automation tooling experience: Ansible and/or Nornir, Jinja2 templating, Git-based workflows and CI/CD pipelines. Expertise with ...

PHP Developer (f/m/d)

Hiring Organisation
HEROLD Business Data GmbH
Location
Wien, Austria
Employment Type
Permanent
Salary
EUR Annual
framework and a solid understanding of framework concepts Comfortable working with and improving existing and legacy applications Good knowledge of JavaScript, HTML, CSS, REST APIs, relational databases, and Git; experience with Zend Framework, Laravel, React, or jQuery is a plus Structured problem-solving approach, focus on maintainable and reliable code ...

Staff Backend Software Engineer

Location
City of Edinburgh, Scotland, United Kingdom
software development lifecycle. Proven ability to influence technical direction and make significant contributions to the architecture of complex, distributed systems. Understanding of REST, service-based architecture, and distributed systems. A rapid learner with robust analytical and problem-solving abilities. A curious person, who enjoys digging deep into requirements and handling ...

Chief Technology Officer

Hiring Organisation
Euro Car Parks
Location
Central London, London, United Kingdom
Employment Type
Permanent
Claude. Strong understanding of architecture, discovery, design and delivery of Enterprise, Cloud and Security technologies, preferably in a Microsoft technology stack. C# .NET Core, REST API Design and Development, API Management Document or No-Sqldatabase solutions (particularlyElasticSearch) Messaging and microservices based architecture (Azure Service Bus, Azure Functions) Experience developing,implementingand ...

Senior Front-End Developer

Location
North East, England, United Kingdom
independently and continuously improve platforms, processes and ways of working The following skills are desirable but not essential Working with Shopify Storefront, GraphQL or REST APIs and integrating front‐end experiences with third‐party services Developing Shopify Functions and UI Extensions using Preact for checkout, customer account and admin extensibility ...

Senior Cloud Security Engineer

Location
Staines-upon-Thames, England, United Kingdom
compliance Extensive experience of managing infrastructure as code and defining cloud controls as policy Experience with code and automation (e.g., Terraform, PowerShell, Python, REST APIs) Significant experience in cybersecurity, including experience in a senior engineer position overseeing Cloud security and implementation. Extensive experience with regulatory compliance frameworks and security standards ...

QA Tester - **Must have Active SC Clearance**

Hiring Organisation
VIQU IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £500.00 per day
clear view of what to test first, where the risk sits in streaming data, and how to sequence and evidence it. 4. Modern architecture. REST, contract testing, schema validation. This is a greenfield build and legacy-only API experience will not translate. ALSO REQUIRED Automated regression testing in CI: repeatable ...

Application Architect

Hiring Organisation
Arrow Electronics, Inc
Location
Peabody, Massachusetts, United States
Employment Type
Permanent
Salary
USD Annual
Experience creating architecture documentation and presenting technical solutions to stakeholders. Experience with Java/J2EE. Experience with Spring Framework and Spring Boot. Experience with REST APIs, microservices, and enterprise integration patterns. Experience with application performance, scalability, security, and resiliency. Demonstrated ability to provide technical leadership and mentor development teams. Work ...

AWS Development Team Leader

Location
Swindon, England, United Kingdom
minimum you’ll have: Development experience ideally in Python and/or Node.js Experience with AWS including AWS Connect, Lambda, S3 and DynamoDB REST API design and integration experience aligning to industry standards Experience working in agile, DevOps-driven teams Experience leading code reviews, design discussions and knowledge sharing Problem ...

Senior Software Engineer - Customer Entities

Location
Greater London, England, United Kingdom
helpful to have experience/expertise in the following (in rough priority order): Python Django (or equiv. web framework) Domain modelling HTTP and REST APIs Writing robust and fault-tolerant software Celery and async processing Postgres Bonus points AWS Terraform, Packer, Consul the company is a certified Great Place ...

PAM Senior Engineer / Architect (Privileged Access Management)

Location
City Of London, England, United Kingdom
SAML, OAuth). Experience integrating PAM platforms with HR systems, ServiceNow, and other enterprise applications. Proficiency in scripting (PowerShell, JavaScript, BeanShell) and API integration (REST, SCIM, JDBC). Excellent communication and stakeholder management skills, with the ability to explain complex technical concepts to non‐technical audiences. Consulting mindset, with experience ...

Forward Deployed AI Engineer

Location
Greater London, England, United Kingdom
Daily proficiency with AI coding tools such as Claude or GitHub Copilot.* Hands-on LLM integration experience.* Working knowledge of MCP (Model Context Protocol), REST APIs, and microservices architecture.* Cloud platform experience.* Experience with agentic frameworks such as LangChain, LangGraph, AutoGen, or similar.* Strong analytical skills — the ability to understand ...

Software Engineering Team Lead

Location
Greater London, England, United Kingdom
Boot, and Kubernetes (k8s). Design APIs: Champion an API‐first mindset by designing, documenting, and ensuring the quality of robust, efficient HTTP/REST APIs for microservice communication (including using tools like OpenAPI/Swagger). Ensure System Health: Oversee and implement strategies for system scalability, resilience, and high ...

Python Engineer

Location
Greater London, England, United Kingdom
including for cross-compilation Additional languages, particularly Golang or Rust, C or C++ Deep quality and test engineering Web or Flutter front-end experience REST and gRPC API experience SQL and NoSQL data store expertise Experience with public clouds or OpenStack Experience with Debian/Ubuntu packaging Experience with systems ...

Security Analytics Engineer

Location
Greater London, England, United Kingdom
scripting and automation (Python, Java, R, or similar). Experience preparing data for, or supporting, AI-enabled analytics or machine learning workflows. Experience with REST APIs, common data formats (JSON, XML), and platform SDKs or APIs. Software engineering practices for analytics code: version control, testing, and CI. Experience with large ...

Client Support Analyst

Location
Greater London, England, United Kingdom
someone who only wants to pass tickets between clients and developers without attempting to understand the underlying issue. Useful, but not essential Familiarity with REST APIs, JSON, SQL or relational databases. Experience testing web applications and documenting reproducible defects. Knowledge of Java, Angular, TypeScript, Google Cloud Platform or similar technologies. ...

QA Engineer

Hiring Organisation
Trust Payments
Location
United Kingdom, UK
Employment Type
Full-time
team, with a willingness to share knowledge and support colleagues' growth5 or more years of overall testing experienceExperience in API testing frameworks such as REST AssuredExperience in programming languages (Java or Python) – minimum 5 yearsExperience using Cucumber or Behave to write test cases in feature files using Gherkin language ...

DEX & IT Operations Senior Manager

Location
Leeds, England, United Kingdom
with the ability to prioritise effectively in a fast-paced environment. Desirable: Experience with integration and automation technologies such as Power Automate, Workato, MuleSoft, REST APIs, or webhooks. Background working within professional services or other regulated environments. Experience consolidating and modernising complex technology estates. Familiarity with ITIL or similar service ...

Lead Software Engineer, Cyber Security Controls Automation

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
control monitoring and data-led assurance across the team. Skills and ExperiencePrevious experience building command line tools. Working knowledge of web-based systems and REST APIs. Commercial experience with Rust, TypeScript, Python, Go and JavaScript. Knowledge of common algorithms and data structures for handling large volumes of data, including data ...

Application Support Engineer | Hybrid

Location
Belfast City District, Northern Ireland, United Kingdom
tooling in a professional setting Ability to read and modify application code in a compiled language preferred Required Skills/Abilities Strong understanding of REST APIs, Google Cloud Platform, and microservices architecture Proficiency in SQL and NoSQL databases (MSSQL, MongoDB, Postgres) Solid networking knowledge, including TCP/ ...

QA Tester - **Must have Active SC Clearance

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day
clear view of what to test first, where the risk sits in streaming data, and how to sequence and evidence it. 4. Modern architecture. REST, contract testing, schema validation. This is a greenfield build and legacy-only API experience will not translate. ALSO REQUIRED Automated regression testing in CI: repeatable ...

Sr. Escalation Engineer - Client Services

Hiring Organisation
Thales
Location
City, Belfast, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
GDPR) Diagnostic Tools Wireshark, tcpdump, curl/Postman, Fiddler, Splunk/Kibana basics, Database tracing tools Good to have Basic scripting (Bash, Python, PowerShell, REST API fundamentals, JSON/XML parsing) Automation mindset for repetitive diagnostics Basic Git familiarity Troubleshooting & Escalation Skills Analytical & Troubleshooting skills Root Cause Analysis (RCA) Complex ...

Software Engineer, Agentic AI

Location
Cambridge, England, United Kingdom
orchestration patterns. Experience building and maintaining RAG pipelines, agent frameworks, MCP servers or equivalent function-calling architectures, and conversational interfaces. Familiarity with cloud platforms, REST APIs, containerization, and modern deployment environments. Experience with observability, evaluation, experimentation, and feedback loops for AI systems in production. Ability to work independently, manage ambiguity ...