76 to 100 of 677 RESTful Jobs in the UK

Software Engineer - Senior Consultant II - (Hybrid)

Location
Belfast City District, Northern Ireland, United Kingdom
Allstate is not providing sponsorship for this vacancy. A minimum of 3 years of experience with Java (Spring Boot). Demonstrated experience developing scalable RESTful APIs and implementing event-driven architecture using Apache Kafka, with a strong understanding of distributed systems, microservices, and asynchronous messaging patterns. Strong experience with Test ...

Software Engineer - Seismic (Contract)

Location
Greater London, England, United Kingdom
production. The candidate will have experience working with Seismic, Salesforce, and custom platform APIs and needs strong integration and backend skills. They should understand RESTful services, CRM data syncing, and event-driven architecture to keep sales and enablement content aligned. API & Integration Proficiency: Hands-on design and consumption of REST ...

Lead Software Engineer - AI-Native Applications

Location
Greater London, England, United Kingdom
Engineering Strong hands-on experience with Go and modern backend development, ideally alongside TypeScript/Node.js. Experience designing and building distributed systems, microservices and RESTful APIs. Strong understanding of Domain-Driven Design (DDD), bounded contexts, event-driven architecture and service decomposition. Experience building scalable cloud-native applications using technologies such ...

Senior Software Engineer (Full Stack) — Java & React

Hiring Organisation
Zühlke Engineering
Location
Manchester, UK
Employment Type
Full-time
relational, NoSQL and other persistence technologies. Experience building shared platforms, common services or greenfield technical foundations. Building APIs adhering to design principles such as RESTful API design Building observable systems Experience in regulated or financial-services environments. Exposure to payments, transaction processing or other business domains. Equivalent experience with comparable ...

Senior Platform Engineer

Location
Greater London, England, United Kingdom
Solid understanding of cloud platforms (Ideally Azure but AWS, GCP accepted) Experience with observability tools (e.g., Prometheus, Grafana, ELK stack) Working with and designing RESTful APIs MSSQL, PostgreSQL or other SQL databases Working in Agile teams (preferably following Scrum) Architecture of new or current applications (microservices, design patterns, reliability, scaling ...

Senior Java Full Stack Developer

Hiring Organisation
Citigroup
Location
London, England, United Kingdom
transactional staging pipelines handling complex multi-source data feeds (billing, contracts, and organizational hierarchies).Define, build, and maintain clean, secure, and well-documented RESTful APIs supporting internal maintenance workbenches and downstream analytical consumers.Champion cloud-native deployment patterns across containerized platforms (Docker, OpenShift/Kubernetes) with CI/CD automation … databases (Oracle, PostgreSQL), complex SQL, schema design, data deduplication, batch/stream processing, and transaction management.Distributed Systems & API Design: Proven track record designing enterprise RESTful APIs, microservices architectures, and event-driven patterns.Modern DevOps & Tooling: Solid experience with Git, Maven/Gradle, automated CI/CD pipelines (Tekton, Jenkins), containerization (Docker ...

Senior Java Developer - AWS

Hiring Organisation
TXP
Location
Cumbria, United Kingdom
Employment Type
Contract
Contract Rate
GBP 420 Daily
experience Experience delivering solutions within AWS cloud environments Proven experience building and supporting microservices architectures Strong understanding of secure software development practices Experience developing RESTful APIs and integration services Familiarity with CI/CD pipelines and DevOps practices Experience working within Agile delivery teams Strong stakeholder communication and collaboration skills ...

Senior Java Developer - AWS

Hiring Organisation
TXP
Location
Cumbria, United Kingdom
Employment Type
Contract, Temporary
Salary
£420/day Remote Working
experience Experience delivering solutions within AWS cloud environments Proven experience building and supporting microservices architectures Strong understanding of secure software development practices Experience developing RESTful APIs and integration services Familiarity with CI/CD pipelines and DevOps practices Experience working within Agile delivery teams Strong stakeholder communication and collaboration skills ...

Senior Java Developer

Hiring Organisation
TXP
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £420 per day
experience Experience delivering solutions within AWS cloud environments Proven experience building and supporting microservices architectures Strong understanding of secure software development practices Experience developing RESTful APIs and integration services Familiarity with CI/CD pipelines and DevOps practices Experience working within Agile delivery teams Strong stakeholder communication and collaboration skills ...

Senior Backend Developer for Video on Demand and Live Streaming

Hiring Organisation
Develop
Location
Twickenham, London, United Kingdom
Employment Type
Contract
Widevine, PlayReady, FairPlay). Expertise with CDNs (AWS CloudFront, Akamai, Fastly). Hands-on experience with cloud platforms (AWS, Fastly). Solid knowledge of RESTful APIs and microservices architecture. Experience with databases (PostgreSQL, MySQL, NoSQL databases). Proficiency with message queues (Kafka, RabbitMQ). Strong DevOps experience, including: CI/ ...

Software Engineer II

Location
Dundee, Scotland, United Kingdom
technology stack Java Full stack design & development Java microservices Spring Framework/Spring Boot NoSQL, JPA, Hibernate HTML5, JavaScript, CSS, Angular TDD/BDD RESTful services CI/CD tooling including Jenkins, Maven, Gradle and Docker API based design and development using REST & SOAP frameworks Experience in deployment and troubleshooting ...

Senior C# .Net Developer

Location
Greater London, England, United Kingdom
applications. Work with Technical Analysts and business stakeholders to translate requirements into technical solutions. Contribute to solution architecture, technical design and code reviews. Develop RESTful APIs and integration services. Implement monitoring, logging and error handling. Work with relational and non-relational databases. Develop automated unit, integration and regression tests. Support ...

Software Developer (Java/Spring Boot)

Hiring Organisation
scrumconnect ltd
Location
Leeds, United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 Annual
provide technical leadership by setting standards, reviewing work and supporting other engineers. Key Responsibilities Design, build and maintain Java and Spring Boot applications, including RESTful APIs. Develop and evolve a microservices architecture, keeping services loosely coupled, scalable and resilient. Write clean, maintainable and secure code, following agreed standards and best ...

Senior Developer

Location
Greater London, England, United Kingdom
transaction, large-scale systems in telecoms, billing, or similar enterprise domains preferred. Strong expertise in Java, Spring Boot, and J2EE. Hands-on experience with RESTful APIs, Microservices, and Containerisation (Kubernetes/OpenShift). Solid understanding of RDBMS, SQL, and PL/SQL. Familiarity with application servers such as JBoss ...

Software Developer (Java / Spring Boot)

Location
Bridgend, Wales, United Kingdom
provide technical leadership by setting standards, reviewing work and supporting other engineers. Key Responsibilities Design, build and maintain Java and Spring Boot applications, including RESTful APIs. Develop and evolve a micro services architecture, keeping services loosely coupled, scalable and resilient. Write clean, maintainable and secure code, following agreed standards ...

Software Developer (Java / Spring Boot)

Location
Newcastle upon Tyne, England, United Kingdom
provide technical leadership by setting standards, reviewing work and supporting other engineers. Key Responsibilities Design, build and maintain Java and Spring Boot applications, including RESTful APIs. Develop and evolve a micro services architecture, keeping services loosely coupled, scalable and resilient. Write clean, maintainable and secure code, following agreed standards ...

Tech Lead

Location
Greater London, England, United Kingdom
Deep understanding of AWS serverless architecture and best practices. Experience with infrastructure as code (IaC) tools such as AWS CloudFormation or Terraform. Familiarity with RESTful APIs, microservices architecture, and event-driven systems. Knowledge of DevOps practices, including CI/CD pipelines, automated testing, and monitoring using AWS services (e.g., Code ...

Product Engineer

Hiring Organisation
Hays
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
scope of ownership. You'll ideally bring experience across some of the following: React.js, TypeScript or JavaScript Python or comparable modern backend technologies RESTful or GraphQL API development PostgreSQL and database design Cloud-native development, ideally AWS AWS Lambda, S3, CloudFront, API Gateway and RDS Terraform/Infrastructure as Code ...

Software Engineer III - Backend / Data Engineer - Java, Python, Databricks

Location
Greater London, England, United Kingdom
inversion of control and dependency injection. Hands-on experience designing and implementing event-driven architectures with different message brokers, including Kafka. Experience creating RESTful microservices and handling asynchronous data. Experience integrating with both SQL Databases (Oracle) and No-SQL Databases (DynamoDB, MongoDB). Advanced at SQL, including joins and aggregations. ...

Software Engineer

Location
Bristol, England, United Kingdom
testing tools (e.g. Jest, Playwright). Experience integrating and onboarding 3rd‐party vendors, defining patterns and abstracting APIs. Understanding of microservices and RESTful API development (structuring, documentation, versioning, testing, stubbing/mocking). Experience performing code reviews and operating within an Agile framework. Pro‐active DevOps culture, CI/ ...

tide Staff · On-site 06 de nov. Senior Staff Software Engineer, Agentic Platform c# node.js angular python +11

Location
Greater London, England, United Kingdom
etc.) where safety and compliance are core to the product is highly desirable Our Tech Stack: Java, Spring Boot and JOOQ to build the RESTful APIs of our microservices (but we welcome people who are used to any strongly typed general purpose programming language!) Event-driven architecture with messages over ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
design and MVC. Strong technical background in web development with Angular/React/VueJs. Experience in developing HTTP-based APIs and implementation of RESTful services with JSON. Thorough understanding of CI/CD pipelines Practices Test Driven Development and is comfortable with various test frameworks and concepts. A proven ...

Java Fullstack Developer, Assistant Vice President

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
through backend services. Advanced proficiency in Java and modern backend development using Spring Boot and common Spring modules (web, security, data).Strong experience building RESTful APIs and microservice-style backend services, including documentation and integration patterns. Solid experience with a modern front-end framework such as React, Vue.js, or Angular ...

.Net Software Engineer

Location
Cheltenham, England, United Kingdom
.NET Experience building and maintaining backend services and APIs Experience working with event-driven systems, asynchronous messaging patterns, or service-based architectures Understanding of RESTful APIs and service-to-service communication Experience with relational databases, preferably PostgreSQL Understanding of automated tests and good software quality practices Experience using source control ...

Snr Full Stack Python Engineer-Agentic Systems

Location
Greater London, England, United Kingdom
complex data-grid UIs Databases: Working knowledge of SQL; experience with Oracle databases is a strong plus API Development: Experience designing and building RESTful and/or tool-based APIs integrating with complex internal/external systems Testing: Experience with automated testing frameworks (e.g., pytest, Jest/React Testing Library ...