101 to 125 of 249 Microservices Jobs in the City of London

and principled trade-offs Raise the hiring bar — immediately adding 15–20 engineers for Q1 product launches Ensure engineering excellence and velocity become Liberis’ product advantage Tech stack Distributed microservices, API-first .NET/Python backend, Next.js frontend GCP + Azure across infrastructure and ML MLOps + AI tooling: Gemini, Claude, Co-pilot, Cursor, Langchain You You’ve scaled high More ❯

large-scale or complex transformation initiatives Expertise across relevant domains, particularly application, integration, and platform architecture Strong knowledge of cloud platforms (Azure, AWS, or GCP) and modern approaches (APIs, microservices, DevOps) Skilled in navigating delivery environments (Agile, hybrid, regulated change) Familiarity with architectural modelling tools and frameworks (TOGAF, ArchiMate, UML, etc.) Confident engaging with both technical teams and senior stakeholders More ❯

Leadership, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education Management or leadership experience Desired Qualifications: Hands-on experience working with Microservices, J2EE architecture Strong understanding of middleware and application server concepts like Integration, Transactions and XA transaction, Security, Connection pooling, Load balancing and Messaging; clustered server environment and familiar with system More ❯

unique opportunity to work in an agile, high-ownership engineering culture. What You'll Be Doing: Build and scale backend services using Java and Spring Boot Shape a modern microservices architecture for a high-availability platform Deploy and manage services in AWS with Kubernetes (EKS) Design, implement, and own features end-to-end from discovery to production support Advocate for … Troubleshoot complex issues and help ensure system reliability and performance What You’ll Bring: Strong backend engineering experience, especially in Java and Spring Deep understanding of distributed systems and microservices Hands-on experience with AWS , Kubernetes , Docker , and Terraform Familiarity with CI/CD pipelines and testing best practices Solid SQL and relational database skills Ownership mentality, with strong problem More ❯

translate user stories into intuitive, functional designs. Participate in usability testing and iterate on feedback to improve interface quality. Full Stack/Backend Focus (40%) Develop, test, and maintain microservices and backend APIs using C#, .NET 8, Python, and RESTful Web APIs. Implement integration and unit tests as part of the development process. Contribute to DevOps practices including CI/… NextJS, or Blazor. Proficient in wireframing and prototyping tools (Figma, Adobe XD, or similar). Solid experience in full-stack development using C#, .NET 8, Python, RESTful APIs, and microservices architecture. Familiarity with cloud platforms (Azure or AWS) and containerization technologies. Experience with databases (SQL Server, AWS RDS, MongoDB or other NoSQL). Knowledge of DevOps tools such as Azure More ❯

of professional experience in software development, with 2+ years in a Senior capacity within a fast-paced SaaS or tech environment. Proven experience designing and deploying applications in a microservices/distributed architecture. More ❯

Architect in a Technical Modernisation Programme. Ideally you will have worked in the FMCG/Marketing or Consumer products industry Strong knowledge of cloud platforms (Azure, AWS, or GCP), microservices, APIs, and DevOps practices. Ability to translate complex business requirements into robust technical solutions Excellent stakeholder engagement and communication skills Experience with enterprise integration, data architecture, and security frameworks More ❯

in the following: Kotlin software development (They are also open to Core Java experience, as long as you are happy to work with Kotlin) AWS or other cloud experience Microservices architecture Have worked in modern, product-focused tech companies They are looking for engineers who are curious, ambitious and able to 'raise the bar', without being afraid to take risks More ❯

in incident, change, and problem management processes and tools. Experience designing and operating scalable, highly available, and resilient systems. Knowledge of container technologies (Kubernetes, Docker, OpenShift) and modern architecture (microservices, APIs). Excellent communication skills and the ability to influence across technical and business teams More ❯

in challenging, complex development for industry leading companies, as well as smaller start up projects Centered on a tech stack that includes C# .NET, React AWS, and event-driven microservices, this position is tailored for engineers ready to thrive in modern cloud-based ecosystems. As an Engineer you will design scalable systems, write maintainable and testable code, and ensure the More ❯

scalable software in Python and Fast API, contributing to the end to end software development process Integrate data from multiple sources, including APIs, databases, and OpenSearch. Work within a microservices environment (circa 100 services), ensuring performance and reliability. Collaborate closely with Victor on architecture and design trade-offs. What we’re looking for Strong commercial experience building scalable backends in More ❯

Architect with real-time or low-latency systems exposure Strong background in distributed systems, messaging/streaming (Kafka, Solace, Tibco, 29West) Solid experience with cloud platforms (Azure/AWS), microservices, and Kubernetes Proven track record delivering application migrations or modernisation programmes Excellent architecture documentation, governance, and stakeholder engagement skills Financial services or complex enterprise experience is a strong advantage More ❯

working within complex matrixed organizations. Understanding of enterprise operating models, financial governance, and risk management. Familiarity with modern IT practices such as Agile, DevOps, and ITIL. Working knowledge of microservices, event-driven architectures, SOA, APIs, and cloud-based services (IaaS/PaaS/SaaS). Strong interpersonal and leadership skills, with the ability to collaborate, influence, and challenge stakeholders. Ability More ❯

suite executives. Technically strong, with hands-on experience in Python, Java, or similar, and confident rolling up your sleeves when needed. Deep understanding of modern engineering practices—cloud, DevOps, microservices, data platforms, application modernisation. Exceptional communication skills with the ability to translate technical detail for non-technical stakeholders. Proven ability to lead distributed teams and deliver large-scale programmes successfully. More ❯

Android (3+ years) Experience leading or mentoring engineers in a technical leadership role Deep understanding of Flutter architecture, state management, testing and deployment workflows Comfortable with REST APIs, WebSockets, microservices, Firebase and AWS Experience building CI/CD pipelines and working with tools like Git, Docker and Jenkins A collaborative communicator who enjoys solving complex technical challenges What’s on More ❯

knowing what great looks like, helping them achieve their next phase of growth. As a Senior Full Stack Engineer you will have the following experience: Designed and build scalable microservices, contributing to a growing distributed architecture. You can write code in at least 2 languages, preferably Java, C#, Python, Go, Ruby or Rust. Good React UI Development, however, probably consider More ❯

Data Science Proven track record of building and deploying AI models (Python, TensorFlow, PyTorch, LangChain) Hands-on with cloud platforms (preferably Azure, or AWS, GCP) Good understanding of APIs, microservices, and data pipelines Able to prototype quickly and communicate findings clearly Why this role matters This is a career-defining opportunity to help shape the future of AI in education. More ❯

hours per week – full time Are you looking for an exciting opportunity in Google Cloud Infra, product and DevOps capabilities ? Are you passionate about designing and developing Golang based microservices? We have an exciting role for you - Senior GCP Cloud Infra Engineer Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do More ❯

We are seeking a talented and versatile PHP & Python Developer to join our growing team in London. This role is ideal for someone who enjoys working across multiple technologies, building scalable applications, and contributing to innovative projects in a collaborative More ❯

Job Title: Java Developer Location: London (Hybrid – 3 days in office per week) Salary: Up to £80,000 per annum About the Company: Join a leading travel company renowned for delivering exceptional customer experiences and innovative digital solutions. As part More ❯

UK(3 days a week onsite & 2 days a week remote Rate : 500 GBP/Day (Inside IR35) Proficiency in Java, including Java 8 and above. Experience in designing microservices, developing, and deploying microservices. Strong knowledge of Spring Boot, Spring Cloud, and other Spring components click apply for full job details More ❯

Senior AWS DevOps Engineer (EKS & Microservices) 1-2 Days Per week London Our UK based leading banking client is looking for a highly skilled Cloud DevOps Engineer to join the team on an inital 6 month contract Kubernetes, specifically with EKS Terraform (Enterprise) Micro-services AWS experience including Cloudfront, S3, EKS, LoadBalancing, Security, API Gateway, Transit Gateway ArgoCD OpenTelemetry Istio More ❯

AAA, OAuth2/JWT, MTLS, WS-Security policies Building transformations (XSLT/GatewayScript) Mainframe and Cloud Integration Integrating with AWS API Gateway/TYK Building Java/Spring Boot microservices aligned to payment services Essential experience: 12+ years with z/OS, CICS and Db2 Strong JCL, REXX, VSAM, GDG, MQ Knowledge of COBOL/Assembler (reading/debugging) Experience More ❯

is committed to economic growth in a sustainable way, striving to become the leading hub for sustainable and transition financing and trading.✨ Within this role, you would be building microservices, designing and building various components of the FX trading platform and its APIS as well as working closely with both the Product and Design team.⚙️ Role Responsibilities: Generate and update More ❯

electric vehicles. In this position, they are looking for experience in: 3+ years commercial experience JVM development - Java, Kotlin or Scala (Bonus) if you have already worked with Kotlin Microservices architecture Public cloud technologies e.g. AWS Have worked in modern, product-focused tech companies This is a fantastic opportunity to step up in progression, where you will be able to More ❯