76 to 100 of 209 Microservices Jobs in London

team player. You have a strong sense of ownership. You’re keen to understand customer pain points. Required skills & experience: Experience with Node.js. Strong knowledge of JavaScript and TypeScript. Microservices, Event Driven Architecture. Experience with Vue.js/Nuxt.js (preferential) or similar frontend frameworks and libraries. API development experience. Proficient experience with the AWS cloud platform. Excellent written and verbal communication More ❯

authorisation, single sign-on, multi-factor authentication, identity lifecycle management, OAuth2.0, OpenID Connect, SAML and policy management Expertise with JavaScript, Java, Python, and must be comfortable with API and microservices development. Strong working knowledge of Site Reliability Engineering principles Experience with Cloud computing (AWS is essential, Azure is a plus) Some other highly desirable skills include: Experience in DevSecOps - knowledge More ❯

authorisation, single sign-on, multi-factor authentication, identity lifecycle management, OAuth2.0, OpenID Connect, SAML and policy management Expertise with JavaScript, Java, Python, and must be comfortable with API and microservices development. Strong working knowledge of Site Reliability Engineering principles Experience with Cloud computing (AWS is essential, Azure is a plus) Some other highly desirable skills include: Experience in DevSecOps - knowledge More ❯

projects, we are relatively open minded, however there are a few essentials. You must have 4+ years experience, and be capable with the following: Java Spring ecosystem AWS Cloud Microservices Towards the upper end of the salary banding, we would also expect experience in mentoring, willingness and experience engaging with clients, up to team leadership at the upper end. Please More ❯

.NET, with React and TypeScript on the front end. Leverage AI tools to design, debug, and ship features faster, boosting productivity. Influence architectural decisions, including enterprise patterns such as microservices, DDD, and CQRS. Who you are: Experienced in C#, .NET,with 3+ years experience as a Software Engineer. Comfortable working across the full stack and adapting to new technologies quickly. More ❯

Non-Functional test requirements. *Please note that although Performance Testing is part of the role, this is a full-fledged Non-Functional Test Engineer role, covering Performance, Disaster Recovery, Microservices, Resilience, Alerting, Security & Monitoring.* As a specialist in non-functional testing, you will play a key role in supporting Product Owners by helping to define, refine, and manage non-functional More ❯

solution architecture , ideally within large-scale, regulated environments. Proven track record designing API-centric solutions (REST, SOAP, GraphQL) and implementing event-driven patterns . Strong understanding of integration architectures , microservices , and services-based delivery models . Solid knowledge of Java, .NET, SQL, and SOA environments, plus experience with modern frameworks (Spring, Hibernate, etc.). Hands-on experience with middleware technologies More ❯

on experience working on complex, data-intensive applications A product-focused mindset and familiarity with working in technology-driven organisations or start-ups Experience with Kafka, Cassandra, gRPC, and microservices architecture will also be beneficial, as well as experience contributing to open-source projects If you're a Senior Go Developer looking for a fast-paced, collaborative contract role where More ❯

areas: AWS security controls, policies and automation, CLI tools, role based and attribute-based access controls, cryptographic protocols and secure key lifecycle management, advanced threat modelling, SOC operations, securing microservices and APIs, DevSecOps best practices, vulnerability scanning, tools, approaches, vulnerability patching and vendor management for security Strong experience in penetration testing and hands-on coding in at least one of More ❯

areas: AWS security controls, policies and automation, CLI tools, role based and attribute-based access controls, cryptographic protocols and secure key lifecycle management, advanced threat modelling, SOC operations, securing microservices and APIs, DevSecOps best practices, vulnerability scanning, tools, approaches, vulnerability patching and vendor management for security Strong experience in penetration testing and hands-on coding in at least one of More ❯

and services for non-GenAI use cases (e.g. recommender systems, customer segmentation models, marketing optimisation modules, leveraging supervised, unsupervised and/or econometric modelling approaches). Developing APIs and microservices for AI/ML solutions, ensuring security, scalability, and observability. Implementing CI/CD for ML services, writing infrastructure as code, and monitoring for model/data drift and performance. More ❯

digital transformation programmes, application migration and solution integration Experience of rapidly understanding client problems and presenting technical solutions in a structured and informative manner Experience with AWS or GCP, Microservices, RESTful APIs, Java & PostgreSQL About you You are collaborative and self motivated You have a focus on delivery and getting things done for a client You have the ability to More ❯

or JVM), supporting a polyglot mindset. Collaborate across engineering to improve practices, tooling, and system design. Mentor and influence technical direction company-wide. Tech & Environment Kotlin (JVM) , distributed systems, microservices, CI/CD Cloud-native platforms (AWS/GCP), modern engineering culture What They're Looking For Deep JVM/backend experience; Kotlin a bonus, but not required. Strong systems More ❯

automation testing frameworks such as Playwright, Selenium, Cypress (for UI automation). RestAssured (BDD), Postman (for API testing). Experience developing test automation frameworks from scratch. Strong knowledge of microservices architecture and testing challenges. Familiarity with CI/CD tools (Jenkins, GitHub Actions, GitLab CI). Experience with SQL and relational database testing. More ❯

right tool for the job and while the Back End relies heavily on the Microsoft stack they actively consider other languages like Python for data-heavy tasks, Go for microservices or Rust where performance is key. They are constantly evolving their GenAI toolkit and are currently using Cursor, CLINE, Windsurf. This is a fantastic opportunity for a Founding Full Stack More ❯

right tool for the job and while the Back End relies heavily on the Microsoft stack they actively consider other languages like Python for data-heavy tasks, Go for microservices or Rust where performance is key. They are constantly evolving their GenAI toolkit and are currently using Cursor, CLINE, Windsurf. This is a fantastic opportunity for a Founding Software Engineer More ❯

to engage and influence technical and non-technical stakeholders. A passion for technology and testing, staying ahead of trends in areas such as continuous delivery, JavaScript-based testing tools, microservices, containerization, and DevOps practices. Exceptional understanding of modern testing techniques, tools, and technologies. What's in It for You? Holidays: 25 days annual leave (plus an extra day every year More ❯

Essential criteria: Proven experience designing end-to-end solutions in AWS or Azure (Certifications desirable). Strong understanding of common architectural design patterns (e.g., layered architecture, even-driven architecture, microservices, serverless, data mesh) and the ability to apply them to real-world solutions. Strong understanding of data platform architecture, including pipelines, APIs, and integration patterns. Hand-on experience using enterprise More ❯

understanding of peer to peer systems is essential. Basic experience with Python, C++ and Rust is good to have. Proven experience launching successful products. Strong understanding of system architecture, microservices and good development practices. Strong communication and collaboration skills with both technical and non-technical teams. Experience in handling developers of varying experience levels. Experience with modern dev practices: CI More ❯

customized IT strategies, digital platforms and architecture in order to leverage the digital potential of our customers with state of the art tools such as cloud computing, AI, blockchain, microservices and containerization. You will be responsible for specific parts of the project and will evaluate and coach our clients' technology teams, manage quality and risk while maintaining client expectations and More ❯

customized IT strategies, digital platforms and architecture in order to leverage the digital potential of our customers with state of the art tools such as cloud computing, AI, blockchain, microservices and containerization. You will be responsible for specific parts of the project and will evaluate and coach our clients' technology teams, manage quality and risk while maintaining client expectations and More ❯

. Technology & Transformation Skills: Experience delivering digital and cloud-based solutions for trading landscapes (Azure, AWS, or similar). Familiarity with Lean ETRM concepts and modular IT landscapes (e.g., microservices, APIs, containerized solutions). Strong background in data platforms, analytics, and integration for trading use cases (real-time data feeds, pricing, forecasting, optimization). Knowledge of automation and algorithmic trading More ❯

Python code and a strong command of SQL. You are comfortable using them every day, and keen to learn Go lang which is used in many of our backend microservices you're comfortable working in a team that deals with ambiguity and have experience helping your team and stakeholders resolve that ambiguity you want to be involved in building a More ❯

standard. Ideally experience with SAP, Data, AI and Cloud systems Experience with transformation projects Expert knowledge of IT systems, technologies, and methodologies, such as cloud computing, service-oriented architecture, microservices, DevOps, agile, etc. Strong analytical, problem-solving, and decision-making skills Excellent communication, presentation, and interpersonal skills Certification in enterprise architecture frameworks, such as TOGAF would be beneficial. If the More ❯

into solution designs. Expertise in major cloud platforms (Azure, AWS, etc.), with relevant certifications preferred. Knowledge of legacy and modern technology stacks. Hands-on experience with event-driven architectures, microservices, and containerisation (Docker, Kubernetes). Experience leading solution development in pre-sales, including proposal writing and client presentations. Certifications including TOGAF, Zachman or ArchiMate. With Myn, you gain a trusted More ❯