1,326 to 1,350 of 1,453 REST Jobs in the UK

Job Description: Job Title: Senior Java Developer Corporate Title: Up to Vice President Location: Bromley Company Overview : At the company, we are guided by a common purpose to help make financial lives better through the ...

multi-agent orchestration patterns into Duo Chat to expand its capabilities and improve answer quality.Design, implement, and review GraphQL and Representational State Transfer (REST) application programming interfaces (APIs) and related monolith logic, including chat entry points, permissions, and foundational-flow registration. Keep contracts with frontend clients and host systems reliable … GitLab monolith for chat entry points, GraphQL, permissions, and flow registration, and most of GitLab's codebase is written in Ruby.Proficiency designing or extending REST or GraphQL APIs with attention to scalability, maintainability, and backward compatibility.Strong Structured Query Language (SQL) skills and familiarity with relational databases such as PostgreSQL, including ...

Solid experience with Python testing methodologies and designing testing strategies from the ground up for applications and APIs. Strong experience designing, consuming, and integrating REST and GraphQL APIs using frameworks such as Django REST Framework, FastAPI, and Pydantic. Proficiency with standard data structures, serialisation, and templating languages (JSON, YAML, Jinja2 ...

Solid experience with Python testing methodologies and designing testing strategies from the ground up for applications and APIs. Strong experience designing, consuming, and integrating REST and GraphQL APIs using frameworks such as Django REST Framework, FastAPI, and Pydantic. Proficiency with standard data structures, serialisation, and templating languages (JSON, YAML, Jinja2 ...

Solid experience with Python testing methodologies and designing testing strategies from the ground up for applications and APIs. Strong experience designing, consuming, and integrating REST and GraphQL APIs using frameworks such as Django REST Framework, FastAPI, and Pydantic. Proficiency with standard data structures, serialisation, and templating languages (JSON, YAML, Jinja2 ...

scale, highly regulated environment. You will be responsible for integrating Salesforce with enterprise applications, cloud platforms, third-party and on-premise systems , using Apex, REST/SOAP APIs, Platform Events and modern integration patterns . Working closely with Architects, Developers and business stakeholders, you will deliver secure, scalable and high … Responsibilities: Salesforce Integration & Development Design and develop complex integrations between Salesforce and enterprise applications, cloud platforms and third-party systems . Build and consume REST, SOAP and Bulk APIs , alongside Platform Events, Streaming APIs and custom Apex REST/SOAP services . Develop real-time, near-real-time, event-driven ...

hands-on experience with Appian. 2+ years of experience developing Appian Plugin 2+ years of experience in the design and implementation of SOAP and REST Web Service. Experience with building and using CDTs Expertise in business integrations using REST Sound Knowledge on RDBMS. Familiar with DB technology and SQL Querying. ...

Science, Engineering, Finance, or another relevant technical discipline preferred Experience in cloud technology, ideally AWS, but GCP/Azure also valued, with experience with REST APIs/JSON/XML; Kubernetes experience valued Project management qualification such as Prince 2 or equivalent experience is an advantage Experience with data analysis … operational problem solving Experience with Python or other programming/scripting languages. Familiarity with REST APIs, JSON, and XML; exposure to modern technology platforms and workflows is preferred Commercial Awareness Experience of technology projects related to financial risk is preferred Understanding of financial markets, financial instruments and risk practices within ...

Responsibilities:Develop and maintain online systems using C#.NET and MSSQL.Collaborate on desktop and mobile projects as opportunities arise.Integrate third-party software and work with REST, SOAP, APIs, XML, etc.Participate in all phases of the software development lifecycle.Essential Requirements:Minimum of 3 years of commercial development experience with C#.NET.Proficiency … .NET Core, and Blazor.Experience with MS SQL.Knowledge of SOAP and REST API testing tools.Familiarity with Web Services, JavaScript, and JQuery.Experience with Visual Studio using MVC.Ability to work effectively both independently and as part of a team.Strong communication skills, with experience in client interactions.Desirable Skills:Experience with version control systems.Knowledge ...

integration architecture aligned with enterprise standards Define and govern integration patterns across teams Design and deliver event-driven, API-first, and messaging solutions (NATS, REST) Lead end-to-end integration delivery, including hands-on development (Java/Spring) Ensure scalable, cloud-native solutions on AWS Produce architecture artefacts (blueprints, contracts … cross-team integration efforts Primary Skills: Event-driven architecture and messaging systems (NATS, pub/sub, async patterns) API-first design and integration patterns (REST, gRPC) Java/Spring Boot and microservices architecture Cloud-native integration on AWS (ECS/EKS, SQS/SNS, API Gateway) End-to-end integration ...

integration architecture aligned with enterprise standards Define and govern integration patterns across teams Design and deliver event-driven, API-first, and messaging solutions (NATS, REST) Lead end-to-end integration delivery, including hands-on development (Java/Spring) Ensure scalable, cloud-native solutions on AWS Produce architecture artefacts (blueprints, contracts … cross-team integration efforts Primary Skills: Event-driven architecture and messaging systems (NATS, pub/sub, async patterns) API-first design and integration patterns (REST, gRPC) Java/Spring Boot and microservices architecture Cloud-native integration on AWS (ECS/EKS, SQS/SNS, API Gateway) End-to-end integration ...

system of record. This is a hands-on product engineering role where you'll ship customer-facing journey steps, build and consume REST APIs, write database migrations and integrate third-party services behind clean, maintainable interfaces. What you'll do Build and maintain customer-journey screens and shared components … development. Strong React fundamentals, including hooks, controlled forms, routing and state management, together with confidence using modern ESM tooling. Experience building and consuming REST APIs in Node.js using Fastify, Express or a comparable framework. Practical SQL knowledge covering schema design, joins, transactions and indexes. SQL Server experience is helpful ...

configuration, data, network, or environmental issues.Troubleshoot integrations between Intapp Time and clients' practice-management or financial-management systems using SQL, stored procedures, SOAP/REST APIs, data mappings, service accounts, and integration logs.Support issues involving Intapp Integration Service (Dell Boomi) and Intapp Integrate, including schedules, connectors, mappings, credentials, queues … identify root cause.Working knowledge of relational databases and SQL; Microsoft SQL Server and T-SQL experience is highly desirable.Working knowledge of SOAP and REST APIs, HTTP, authentication, JSON/XML payloads, and common integration or connectivity issues.Excellent written and verbal communication skills, with the ability to explain technical issues clearly ...

solutions using Power Apps, Power Automate, and Power BI Build automation and improve business processes Integrate Microsoft 365, Dataverse, and third-party systems via REST APIs Support and enhance .NET/C# applications Troubleshoot technical issues across systems and integrations Produce technical documentation and support testing Work closely with stakeholders … deliver effective solutions Skills & Experience Strong experience with Microsoft Power Platform Knowledge of SQL and relational databases Experience with REST APIs and system integrations .NET/C# or object-oriented development experience Understanding of SDLC, testing, and version control Strong problem-solving and troubleshooting skills This is an excellent opportunity ...

will be delivered in. You produce estimates that state clearly what is in scope, what is out of scope and what assumptions the numbers rest on. You manage client expectations about the process of agile delivery and what they should expect to see at the end of each sprint. … equivalent managed hosting experience, including environment strategy and deployment workflow Major version upgrade planning and delivery on live platforms API design and consumption, REST and GraphQL, including third-party integrations SQL Server and efficient data querying in a web application context Modern front-end development, including component-based approaches ...

will be delivered in. You produce estimates that state clearly what is in scope, what is out of scope and what assumptions the numbers rest on. You manage client expectations about the process of agile delivery and what they should expect to see at the end of each sprint. … equivalent managed hosting experience, including environment strategy and deployment workflow Major version upgrade planning and delivery on live platforms API design and consumption, REST and GraphQL, including third-party integrations SQL Server and efficient data querying in a web application context Modern front-end development, including component-based approaches ...

they will be delivered in.You produce estimates that state clearly what is in scope, what is out of scope and what assumptions the numbers rest on.You manage client expectations about the process of agile delivery and what they should expect to see at the end of each sprint.You lead … practiceUmbraco Cloud, or equivalent managed hosting experience, including environment strategy and deployment workflowMajor version upgrade planning and delivery on live platformsAPI design and consumption, REST and GraphQL, including third-party integrationsSQL Server and efficient data querying in a web application contextModern front-end development, including component-based approaches and responsive ...

ITSM process and hands-on with automation scripting and cloud technologies. Good to have proficiency with: Programming - Java, vert x, Python, Shell Scripting, GO, REST SRE - Kubernetes, Splunk/ELF, Openshift, CI/CD DB Postgres/Couchbase/Oracle Technical Skill Managing production support for mission-critical platforms Implementing … pipelines for cloud-native apps Monitoring and alerting using Splunk or ELF Querying and tuning using Postgres or Oracle databases Developing and debugging REST APIs for platform integration Supporting Java and Vert.x based microservices in production Managing Couchbase clusters and optimizing performance Monitoring and resolving issues in Postgres/Oracle ...

market information. Our technical scope is expansive, encompassing the automated extraction and normalization of data from global exchanges to be served via high-throughput REST APIs, WebSocket streaming, and direct client deliveries. We operate with a high degree of ownership over mission-critical infrastructure, calculating the flagship indices that power … money. What You’ll Do Drive Technical Evolution: Develop and champion a cohesive, long-term technical roadmap that elevates our existing services (internal, external, REST, streaming) towards a unified and scalable architectural vision. Architect for the Future: Lead the design of resilient, high-throughput systems, ensuring new solutions ...

test suites using TypeScript/JavaScript Automated testing across front-end UI flows, regression and cross-browser scenarios Building automated API tests covering REST and GraphQL Developing reusable test patterns, including page object models and API test helpers Working with DevOps to integrate automated test suites into CI/… leading front-end web automation using Playwright Strong TypeScript and/or JavaScript skills Commercial experience testing SaaS applications API test automation experience, ideally REST and/or GraphQL Experience working within an Agile development environment Experience planning and estimating testing activity Familiarity with test management tools such as Zephyr ...

assisted engineering, including security, data privacy, intellectual property, accuracy, maintainability and over‐reliance on generated output Comfortable with RDBMS technologies, preferably PostgreSQL Experience with REST APIs In‐depth knowledge of software version control systems, preferably GitLab Extensive experience with JIRA, Confluence and similar tools Demonstrable experience of Agile methodologies Experience … Development Cloud‐Native Development Agile Methodologies Betting or Gaming Industry Experience ATS Optimization Keywords Hard Skills Java Spring Kafka Cloud‐Native Development RDBMS Technologies REST APIs Software Version Control (GitLab) Agile Methodologies AI‐Assisted Engineering Testing Quality Improvement Scalable Production Services Soft Skills Coaching Problem‐Solving Attention to Detail Communication ...

year's experience working with Power Platform technologies Power Apps (Canvas & Model-Driven Apps), Power Automate, Power BI and Dataverse * Experience integrating systems using REST APIs, Dataverse & other third-party platforms * Good SQL database experience, including writing queries and understanding data structures/performance * Excellent stakeholder management experience … call the office and ask to speak to me Keywords: Power Platform/Power Apps/.NET/SQL/C#/Azure/REST APIs/Software Developer/Software Engineer/Dudley/Birmingham/Wolverhampton/Walsall Circle Recruitment is acting as an Employment Agency in relation ...

automated testing strategies across API, integration, end‐to‐end, performance, and reliability testing Develop and maintain test automation for secure, reliable APIs (gRPC/REST) and backend systems Collaborate closely with UI/UX designers and front‐end engineers to ensure quality is embedded throughout the product development lifecycle … best practices What you bring: Proven experience developing and maintaining test automation frameworks in Golang Hands‐on experience testing distributed systems and APIs (gRPC, REST) in production environments Strong experience with automated testing methodologies including unit, integration, end‐to‐end, regression, and performance testing Proven ability to improve software quality ...

transformation programs. Design and develop integrations using the Guidewire Integration Framework, Web Services, Messaging Framework, and Plugins. Drive API-led integration strategies leveraging REST and SOAP services. Design event-driven and asynchronous integration solutions using Guidewire messaging capabilities. Collaborate with business stakeholders, solution architects, and development teams to translate business … Guidewire Integration Framework. Expertise in GOSU Programming, Plugin Development, Messaging Framework, Event-Based Integrations, Batch Integrations and Guidewire APIs. Experience designing and developing REST APIs, SOAP Web Services, Enterprise Integrations, Service-Oriented Architectures (SOA) and Event-Driven Architectures. Experience with middleware and integration platforms. Disability Confident Employer ...

application components following established development standards.Develop and maintain integrations between OneStream and ERP, HRIS, Data Warehouse, and other enterprise applications using SQL, flat files, REST APIs, and integration tools.Collaborate with Finance stakeholders to translate business requirements into scalable technical solutions.Participate in solution design, technical analysis, development, testing, deployment, and ongoing … related field (or equivalent practical experience).PreferredExperience participating in one or more full-cycle OneStream implementations.Experience supporting OneStream Cloud (SaaS) environments.Experience with REST APIs, XML, JSON, PowerShell, or other integration technologies.Experience with source control and release management practices.Experience supporting global Finance transformation programs.Experience working in large multinational organizations.Knowledge ...