1,276 to 1,300 of 1,929 Microservices Jobs in England

Lead Technical Architect

Location
Leeds, West Yorkshire, United Kingdom
modelling and solution design, using recognised frameworks, techniques and tools to communicate complex concepts to both technical and non-technical audiences. Proven experience designing microservices, API-led and event-driven architectures, applying modern integration patterns, messaging and data streaming approaches to deliver resilient, high-performing digital services at scale. ...

Penetration Testing Engineer- VP

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
Deep expertise in application penetration testing (web, APIs, mobile) and solid understanding of enterprise network attack paths. Strong knowledge of modern architectures (cloud-native, microservices, identity platforms, CI/CD pipelines). Ability to translate technical findings into actionable, risk-based remediation guidance and influence stakeholders. Nice to have: experience ...

APPLICATION ARCHITECT L3(CONTRACT)

Location
Greater London, England, United Kingdom
systematic architecture of the overall application portfolio e. Responsible for application architecture paradigms such as service-oriented architecture (SOA) and, more specifically, microservices, ensuring business achieve agility and scalability for a faster time to market f. Provide solution of RFPâÃÂÃÂs received from clients and ensure overall design assurance Develop ...

Principal Data Scientist

Hiring Organisation
Vortexa
Location
London, UK
Employment Type
Full-time
lifecycle of our data and intelligence products. It integrates large-scale data pipelines, machine-learning models, AI agents, human-in-the-loop systems, and microservices to collect, process, connect, and govern global energy-flow data at scale. This platform underpins analytics, operational workflows, and real-time decision-making across ...

Principal Data Scientist

Location
Greater London, England, United Kingdom
lifecycle of our data and intelligence products. It integrates large-scale data pipelines, machine-learning models, AI agents, human-in-the-loop systems, and microservices to collect, process, connect, and govern global energy-flow data at scale. This platform underpins analytics, operational workflows, and real-time decision-making across ...

Java Developer

Hiring Organisation
Halian Technology Limited
Location
Manchester, North West, United Kingdom
Employment Type
Contract
major public sector programme delivering secure, cloud-native digital services. This is an opportunity to work on large-scale systems using modern Java technologies, microservices architecture and AWS cloud services within a highly collaborative Agile environment. Essential Skills Java Spring Boot REST APIs Microservices AWS EC2 Lambda CloudWatch Networking Awareness … Databases NoSQL Databases MongoDB PostgreSQL Nice to Have Node.js JavaScript/TypeScript Azure BDD Playwright Experience Required Strong commercial Java development experience Building scalable Microservices and RESTful APIs Cloud-native development within AWS Experience with SQL and NoSQL databases Strong testing mindset with TDD Agile/Scrum delivery experience Experience ...

Senior Mobile Engineering Manager

Hiring Organisation
Innova Solutions
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£48 - £58/hour
experience leading customer-facing digital platform initiatives throughout the complete software delivery lifecycle. Technical Skills need: Deep expertise in software engineering, application architecture, and microservices development using; Java 17, Kotlin, Spring Boot, Gradle build automation Strong understanding of: Microservices architecture RESTful APIs Event-driven architectures Secure software development practices Scalable ...

Java Developer

Hiring Organisation
Anson Mccade
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
large-scale digital transformation programmes across multiple industries. Theyre looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This role is ideal for a developer who wants to level up technically, work alongside senior engineers and architects, and gain exposure to enterprise … scale systems. What Youll Be Doing: Developing backend services using Java (JDK 11+) & Spring Boot Building scalable microservices & REST APIs Working in Agile Scrum teams Supporting cloud deployments (AWS environments) Contributing to CI/CD and automated testing practices Collaborating with technical leads, testers and DevOps engineers What Theyre Looking ...

Java Full Stack Developer

Hiring Organisation
Randstad Technologies
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
Stack Developer to design, build, and maintain scalable enterprise web applications. You will work across both frontend and backend architectures, delivering high-performance RESTful microservices and user-friendly web interfaces in an Agile environment. Key Responsibilities Design and develop RESTful APIs and microservices using Java & Spring Boot . Build responsive ...

Java Developer

Hiring Organisation
Halian Technology Limited
Location
Bracknell, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
function. Youll join a high-performing team of 20+ engineers , working on a mix of greenfield and evolving systems , contributing across a full-stack, microservices architecture . This is more than just a coding role its an opportunity to build technology that directly improves lives . What Youll Be Doing … Designing and developing scalable Java-based microservices Contributing to greenfield development and system architecture Building full-stack functionality (Java backend + JavaScrip Collaborating with Product, Engineering, and stakeholders across the business Driving best practices in CI/CD, testing, and software quality Supporting delivery of long-term strategic projects Mentoring ...

Golang Software Engineer

Location
Greater London, England, United Kingdom
business-critical platform capabilities. Key Responsibilities Design, develop and maintain backend applications using Golang Build scalable services supporting digital asset trading systems Develop APIs, microservices and distributed backend infrastructure Collaborate with Product and Engineering teams to deliver new platform capabilities Improve system performance, reliability and scalability Contribute to architecture, technical … design and engineering best practices Skills & Experience Commercial experience developing software with Golang Strong backend engineering experience building scalable applications Experience with APIs, microservices and distributed systems Knowledge of cloud-native development and software architecture Strong problem-solving and communication skills Desirable Experience within Digital Assets, FinTech, Trading Technology ...

Test Environment Manager

Location
Greater London, England, United Kingdom
Test Environment Manager to drive the test environment management to support a large-scale transformation programme moving from a legacy monolithic setup to a microservices-based set up using Java/Kafka/OpenShift. This role will also require also support/management of the legacy landscape. Key Responsibilities: Test … strategy aligned with the goals of the transformation program Collaborate with architects, developers, and squads to ensure the test environment meets the needs of microservices-based applications Transformation of Environments from Permanent Waterfall to On-Demand Agile to meet the demand from Squads Environment Management: Support the provisioning, design, configuration ...

Full Stack Engineer

Hiring Organisation
Searchability (UK) Ltd
Location
West Malling, Kent, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
week onsite in Kings Hill, West Malling C# and .NET 8, Blazor/Razor and DAPR React, Angular, Vue or MVC backgrounds also considered Microservices, event-driven with Kafka and Azure Event Hubs Azure and AWS, Docker and Kubernetes Real-time geolocation and IoT telemetry from wearable devices Scope … worn by workers in the field, over poor connectivity, at volume, where a dropped message has a safety consequence. That is why this is microservices with DAPR, event-driven with Kafka and Event Hubs, containerised on Kubernetes across two clouds. Not architecture for its own sake. A system that cannot ...

Senior Java Developer

Location
Greater London, England, United Kingdom
maintaining the scalable backend infrastructure of our back office system platform, ensuring it can support high-concurrency gameplay, real-time interactions, and a distributed microservices architecture. As a Senior Java Developer , you will architect and develop backend systems that power our games, player management, reporting tools, and third-party integrations. … secure platform operations. Key Responsibilities: Design and implement backend systems capable of handling thousands of concurrent player connections across multiple services. Develop scalable, modular microservices to support game logic, session management, and operational services. API Development. Ensure low-latency data processing to support game engines. Collaborate with the product team ...

Vice President, Full-Stack Engineer

Hiring Organisation
Hackajob Ltd
Location
Manchester, UK
ways: Collaborate closely with cross-functional teams, including product owners, business analysts, scrum masters, front-end and back-end developers Design, develop, and implement microservices using Java Spring Boot, ensuring code is modular, testable, and reusable Design, develop, and implement responsive and intuitive user interfaces using Angular and TypeScript/… CosmosDB) to design, develop, and optimize data models for seamless storage within a distributed system Create RESTful APIs (gRPC) to enable smooth communication between microservices and external systems Conduct regular code reviews, unit testing, CI, and maintain high code quality and reliability To be successful in this role ...

Principal Full Stack Software Engineer

Location
London, United Kingdom
writing code as well as setting direction - this is not a purely architectural or management position. Current delivery is a Java/Spring Boot microservices platform on AWS EKS, with a Next.js frontend and Camunda-based process orchestration. Essential Experience level: 10+ years minimum, principal or staff grade equivalent. Backend … cloud: Java 17 or 21, at expert level - modern language features Spring Boot in depth: security, transaction management, async/reactive Microservices architecture design - has designed services from scratch Kubernetes and Docker in production (not local development use) AWS, hands-on: EKS, Lambda, S3, RDS, EventBridge CI/CD pipeline ...

Principal Full Stack Software Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
writing code as well as setting direction - this is not a purely architectural or management position. Current delivery is a Java/Spring Boot microservices platform on AWS EKS, with a Next.js frontend and Camunda-based process orchestration. Essential Experience level: 10+ years minimum, principal or staff grade equivalent. Backend … cloud: Java 17 or 21, at expert level - modern language features Spring Boot in depth: security, transaction management, async/reactive Microservices architecture design - has designed services from scratch Kubernetes and Docker in production (not local development use) AWS, hands-on: EKS, Lambda, S3, RDS, EventBridge CI/CD pipeline ...

Senior Java Developers - Retail Banking

Location
Greater London, England, United Kingdom
modern cloud-native environment. Key Responsibilities Design, develop and enhance high-volume transactional banking systems supporting accounts and payments. Build scalable Java-based microservices deployed to cloud infrastructure. Work closely with product owners, architects, and engineering teams to deliver robust banking solutions. Develop event-driven services using Kafka for payment … environments. Proven experience working in retail banking or financial services . Hands-on experience with payments, accounts, or transaction processing systems . Experience building microservices architectures . Strong experience with: AWS Kafka Experience building high-performance, high-throughput systems . Strong understanding of distributed systems and event-driven architecture . ...

Java Developer Kafka API - Tech Consultancy

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
friendly, diverse, upbeat team. About you : You have Java development skills including multi-threading and concurrency You have experience with Spring Boot and microservices environments You have experience with Kafka (or similar messaging tools) You have a good knowledge of REST APIs You have a good understanding … solving and interacting with clients Apply now to find out more about this Java Developer/Backend Software Engineer (Java Kafka Spring Boot AWS microservices) opportunity. ...

Backend & Event Streaming Engineer

Hiring Organisation
eTeam Workforce Limited
Location
Northampton, Northamptonshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 402 Daily
/05/2027 Role Description : We are seeking an experienced Backend & Event Streaming Engineer to design, develop, and support highly scalable Java-based microservices and event-driven platforms. The ideal candidate will have deep expertise in Java, Spring Boot, Apache Kafka, and modern DevOps practices, with a strong focus … full software life cycle, from development and testing through deployment and production support. Key Responsibilities Design, develop, and maintain production-grade Spring Boot microservices, APIs, and event-driven applications. Build and optimize Kafka producers and consumers, including partitioning strategies, offset management, retries, compaction, dead-letter queues, and exactly-once processing. ...

.net developer in electronic trading

Location
Greater London, England, United Kingdom
quality, automated testing, CI/CD, and software engineering standards Collaborate with traders, business stakeholders, and technology teams Design and develop scalable APIs and microservices Support the evolution of a cloud-based trading platform Требования Strong commercial experience with .NET/.NET Core Excellent understanding of Object-Oriented Design … Strong knowledge of multi-threading and asynchronous programming Experience with SQL and NoSQL databases Hands-on experience with Docker and containerisation Proven experience building microservices and service-oriented architectures Strong automated testing experience using tools such as NUnit, Moq, and Cucumber Experience with messaging technologies including RabbitMQ, TIBCO, SignalR ...

Principal Engineer - Electronic Pricing - Financial Services - TWE4745

Hiring Organisation
Twenty Recruitment Group
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
approaches and contribute to architecture and engineering standards. Lead technical design discussions and drive complex initiatives from concept through to production. Build scalable APIs, microservices and integration patterns. Develop and operate applications across Kubernetes and containerised environments. Contribute to CI/CD, Infrastructure as Code, GitOps and deployment automation. Work … hands-on Java development experience. Strong understanding of distributed systems and scalable application design. Strong experience with Kafka and event-driven architectures. Experience designing microservices, APIs and integration patterns. Strong Kubernetes experience within production environments. Good understanding of software architecture, design patterns and modern engineering practices. Experience building highly available ...

Senior Python Developer - AI

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£70,000
similar AI framework Work with vector databases including Pinecone, Qdrant, ChromaDB and PGVector Take GenAI POCs into production and scale them Build APIs, microservices and AI integrations Deploy solutions using AWS/Azure, Docker and Kubernetes Write clean, testable and maintainable Python code Work with PostgreSQL, MongoDB … stakeholders What we're looking for: Proven leadership and mentoring experience required for Senior Consultant level. Strong commercial Python development experience Experience building APIs, microservices and backend applications Hands-on experience with LLMs, Generative AI and RAG Experience with AI frameworks such as LangChain, LangGraph or CrewAI Experience with vector ...

Senior Python Developer - AI

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
similar AI framework Work with vector databases including Pinecone, Qdrant, ChromaDB and PGVector Take GenAI POCs into production and scale them Build APIs, microservices and AI integrations Deploy solutions using AWS/Azure, Docker and Kubernetes Write clean, testable and maintainable Python code Work with PostgreSQL, MongoDB … stakeholders What we're looking for: Proven leadership and mentoring experience required for Senior Consultant level. Strong commercial Python development experience Experience building APIs, microservices and backend applications Hands-on experience with LLMs, Generative AI and RAG Experience with AI frameworks such as LangChain, LangGraph or CrewAI Experience with vector ...

Backend Engineer 1861

Location
Leeds, England, United Kingdom
maintain backend services using Java, Python and/or Node.js Build secure and scalable REST APIs for enterprise applications and AI services Develop microservices-based architectures supporting orchestration, workflow automation and knowledge access Implement event-driven solutions using technologies such as Kafka and Pub/Sub Develop enterprise authentication … distributed and highly available platforms . Strong experience in several of the following would be highly beneficial: Java, Python or Node.js REST APIs and microservices Kafka, Pub/Sub or other event-driven technologies Kubernetes/OpenShift and containerisation OAuth, SAML and SSO API Gateways and enterprise integrations Cloud-native ...