1,126 to 1,150 of 2,029 REST Jobs

Senior Software Engineer (iOS)

Location
Greater London, England, United Kingdom
handling latency, fallbacks, guardrails) and/or conversational UXSwiftUI for building production UIs; familiarity with UIKit and interoperability is a plusSolid understanding of JSON, REST, WebSockets, streaming APIs and robust networking layers (error handling, retries, offline support)Strong grasp of iOS architecture (e.g., MVVM, Clean Architecture, modularization) suitable ...

Applied AI ML Lead - DocAI

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
implementing pipelines using DAGs (e.g. Kubeflow, DVC, Ray)Experience of big data technologies (e.g. Spark, Hadoop)Have constructed batch and streaming microservices exposed as REST/gRPC endpointsFamiliarity with GraphQL#CIBAppliedAIJ.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations ...

Technical Integrations Consultant

Location
Greater London, England, United Kingdom
Ticketing, CLM, and TPRM systems. Experience using iPaaS tools to configure integrations required. Experience with Python/Javascript scripting Experience working with XML/REST based endpoints and standard authentication protocols. Past ERP implementation, integration, configuration or administration experience is beneficial but not required. Ability to translate highly technical information ...

Full-Stack Web Developer

Location
Brighton, England, United Kingdom
your signature. Design and implement robust server-side architecture for the Parcks website using Node.js, Deno, or equivalent modern frameworks. Build and maintain secure REST or GraphQL APIs connecting SP modules, Capsule services, and web content layers. Integrate and maintain front-end logic built by the UI and UX teams ...

Senior Software Engineer, Context Layer

Location
Boston, England, United Kingdom
stack — frontend, tooling, infra — when the problem calls for it. Experience designing, building, and operating distributed backend services in production. Experience designing and operating REST APIs. Experience modeling and serving graph-structured or richly-relational data Experience integrating LLMs into backend systems — structured extraction, prompt-based enrichment, or evaluating ...

Technical Services Consultant, EMEA (Services Team)

Hiring Organisation
Semrush
Location
London, United Kingdom
equivalent Demonstrable experience working directly with engineering and development teams as a trusted technical advisor, not just a support contact Strong working knowledge of REST APIs, authentication patterns (OAuth, API keys, JWT), webhooks, and integration architecture; you can review an integration design and immediately identify what's wrong Comfortable reading ...

Senior Solutions Consultant

Location
Boston, England, United Kingdom
Consultant, Enterprise Architect, or client-facing Professional Services consultant involved in enterprise software sales scenarios. Technical Fluency: Strong technical fluency in enterprise application architecture, REST APIs , databases, SQL , integrations, cloud environments, or modern development languages. Execution: Proven success delivering technical demonstrations, custom prototypes, or POCs/POVs for enterprise customers ...

Senior Salesforce Developer — AI-Driven Cloud

Location
Greater London, England, United Kingdom
support scalable Salesforce solutions across Sales Cloud, Service Cloud, Experience Cloud and Data Cloud. You will lead technical implementations, automate processes, integrate via REST and SOAP, and drive best practices with AI-enabled Salesforce technologies, working in a hybrid mode with Architects and Business Stakeholders. #J-18808-Ljbffr ...

AWS Python Developer — Cloud, Django & Serverless (Hybrid)

Location
Nottingham, England, United Kingdom
hybrid in Nottingham, with responsibilities spanning AWS services and Python-based backend development. The candidate should have extensive Django experience, API design expertise (REST/GraphQL), and a strong grasp of modern development practices including TDD and Agile methodologies. #J-18808-Ljbffr ...

Dynamics 365 CE Developer & Power Platform Specialist

Location
City of Westminster, England, United Kingdom
support enterprise CRM solutions for global customers. You will collaborate with business stakeholders, functional consultants and solution architects, delivering Plugins, Power Apps, Power Automate, REST API integrations and robust CI/CD pipelines in Agile environments. #J-18808-Ljbffr ...

Senior Java Backend Engineer: Microservices & Kafka Hybrid

Location
Glasgow, Scotland, United Kingdom
work across the full backend stack — from API design through to production‐grade integration testing — using modern Java and Spring technologies. You will design REST APIs, implement event-driven solutions with Kafka, and collaborate with cross-functional teams. #J-18808-Ljbffr ...

Remote API Engineer — TypeScript & AWS Integrations

Location
United Kingdom
join a growing team responsible for a critical API platform. You will evolve a Java-based backend to a modern TypeScript architecture, building REST APIs and integrations with AWS cloud-native patterns. You’ll work closely with a small engineering group, contributing to OpenAPI standards, containerised deployments, and scalable ...

Senior Test Automation Lead - Financial Services (Hybrid)

Location
Greater London, England, United Kingdom
solutions and integrating CI/CD pipelines within a regulated financial environment. The successful candidate will have hands-on experience with Selenium WebDriver, TestCafe, REST Assured, ReadyAPI, and CI/CD tools, plus strong stakeholder management skills. #J-18808-Ljbffr ...

Public Sector Full-Stack Dev: React/Next.js & Python

Location
Exeter, England, United Kingdom
Azure environment. You will work across the full development lifecycle, combining React/Next.js frontend development with Python-based backend engineering. Responsibilities include building REST APIs, integrating with search technologies like Elasticsearch, and implementing OAuth2 with Microsoft Entra ID. #J-18808-Ljbffr ...

Automation Engineer: Azure/Integration Lead (Hybrid)

Location
Birmingham, England, United Kingdom
warehouse. The successful candidate will have hands-on experience with Azure Logic Apps, Functions and SQL, PowerShell and T-SQL, plus familiarity with SCORCH, REST/SOAP, AD management and DevOps practices. This role offers hybrid working and opportunities to shape critical infrastructure. #J-18808-Ljbffr ...

Power Platform & Data Apps Developer

Location
Ipswich, England, United Kingdom
.NET, collaborating with stakeholders and delivering reliable dashboards and reports. The role requires 3+ years of commercial software development experience, strong SQL Dataverse skills, REST #J-18808-Ljbffr ...

Remote Dynamics 365 Full-Stack Developer

Location
Cardiff, Wales, United Kingdom
deliver secure, scalable, maintainable solutions. Essentially you will have strong hands-on experience with Dynamics 365/Dataverse, Power Apps, Power Automate, Power Pages, REST APIs and Azure services, plus Git/Azure DevOps, Agile delivery and excellent #J-18808-Ljbffr ...

Full Stack Developer - TS, React & Docker (Portsmouth)

Location
Portsmouth, England, United Kingdom
with independence and input on engineering standards. You will collaborate with the technical lead and team, owning features from conception to production, building robust REST APIs with #J-18808-Ljbffr ...

Senior PHP Engineer - Elasticsearch & Data Security Remote

Location
United Kingdom
Software Engineer (PHP) to join a small backend team building a cloud-native cybersecurity platform. You will design and implement high-performance backend services, REST APIs, and data pipelines using PHP (Laravel). The role emphasises Elasticsearch, MySQL, Docker, and AWS, with a focus on secure coding, testing, and scalability. ...

Senior Power Platform Developer & Mentor - Remote/Hybrid

Location
Chester, England, United Kingdom
Developer to build Model-Driven and Canvas Apps, automations with Power Automate, and Dataverse integrations. You will also work with SharePoint SPFx, PnP and REST APIs, and Azure services, mentoring junior developers and shaping best practices. You'll contribute across the Microsoft stack, engage with stakeholders to scope solutions ...

Senior Java Backend Engineer – Cloud, Microservices, Hybrid

Location
Milton Keynes, England, United Kingdom
develop, and maintain high-quality software solutions. The ideal candidate will have 5+ years of experience in backend development, particularly in Java, microservices, and REST APIs. The position offers a hybrid working model, requiring 60% on-site attendance, and includes benefits such as health and dental insurance, transportation allowance ...

Senior Backend Engineer - Java/Go Microservices & Security

Location
Bristol, England, United Kingdom
secure, scalable applications. The role involves working within a team focused on mobile security, delivering innovative features and enhancements. Candidates must have expertise in REST APIs, microservices, and cloud environments. Strong analytical and problem-solving skills, as well as knowledge of application security, are essential. The position is located ...

Senior Full-Stack Engineer: Java & React, FinTech

Location
United Kingdom
Typescript) to join our team on a UK-based fintech project. You will craft backend services in Java/Spring Boot, expose gRPC/REST APIs, and build React/TypeScript screens. You’ll work closely with a small product team, owning service quality, deployment, and operational stability from concept ...

Senior Full-Stack Engineer: Java & Angular, Cloud‐Ready

Location
United Kingdom
solutions for energy industry environments. The role emphasizes Java and Angular expertise, strong OO design, and hands‐on experience with CI/CD pipelines, REST APIs, and modern web technologies. You will join a cross‐functional team delivering scalable software in a demanding domain, with opportunities to apply innovative ideas ...