1 to 25 of 63 Microservices Jobs in the City of London

engineer in a high-growth product, consultancy or customer delivery setting. Expertise in Python, .NET and JavaScript/React, with a strong understanding of microservices, scalable APIs and modern application architecture. Hands-on familiarity with Azure cloud computing, containerisation using Docker, orchestration using AKS, and deployment automation using GitHub, GitHub ...

management Required Experience Strong commercial experience with Modern Java (Java 17+) Proven experience in a Lead Engineer/Tech Lead capacity Solid understanding of microservices architecture and distributed systems Experience with Spring/Spring Boot Cloud experience (AWS, GCP, or Azure) Strong knowledge of REST APIs , messaging, and integration patterns ...

optimisation. Experience building and operating containerised applications (e.g., Docker, Kubernetes), with a clear understanding of deployment, runtime behaviour, and production operations. Strong understanding of microservices architecture, including service decomposition, inter-service communication, and failure handling in distributed environments. Familiarity with private cloud environments and cloud-native principles, including scalability, resilience ...

engineering with strong Python and SQL expertise Experience with LLM frameworks (LangChain, LlamaIndex) and vector databases Hands-on with distributed computing (Spark, Databricks) and microservices architecture Cloud experience with Azure (preferred), AWS, or GCP and lakehouse platforms Familiarity with DevOps tools (Git, CI/CD, Terraform) and Docker/Kubernetes ...

Google Cloud Platform (GCP). Knowledge of Docker, Kubernetes, and CI/CD pipelines. Experience with Redis, Celery, RabbitMQ, or Kafka. Familiarity with microservices architecture. Knowledge of AI/ML libraries such as Pandas, NumPy, TensorFlow, or PyTorch is a plus. Qualificat ...

closely with DevOps and the Head of Engineering in a small, agile team. This role plays a critical part in developing and enhancing a microservices-based platform that supports risk management and backend operations for both corporate and retail trading. You will also contribute to shaping the technical roadmap ...

you. Key Responsibilities : Design, develop, and optimize low-latency, high-throughput backend systems using Core Java and SpringBoot. Build and maintain RESTful APIs and microservices that power secure payment workflows. Work with XML-based messaging standards and protocols commonly used in financial transactions. Deploy, monitor, and scale applications ...

estimation skills Experience with CI/CD automation pipelines Proficiency with Terraform and Docker SOLID, KISS principles, decomposition principles, and resolving monolith vs. microservices trade-offs. Experience with SQL and NoSQL databases. Understanding of best practices in building scalable mobile APIs (REST, HTTPS, etc.). Good principles of security management ...

/.NET Experience developing front and middle office systems Strong SQL skills Experience with cloud-native solutions (Azure or AWS) Knowledge of event-driven, microservices architectures Full SDLC experience — from design through delivery and support Key Benefits Join a fast-scaling fintech building next-generation financial technology Work on complex ...

Solution Architect or in a similar role within a technology-driven environment. Strong understanding of on premise and hybrid architectures, cloud computing, microservices architecture and enterprise integration patterns. Excellent problem-solving skills, with the ability to analyse complex issues and develop effective solutions. Experience of designing, assuring and implementing solutions ...

.NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Solid, DRY, LINQ, Microservices, Agile and Azure SQL. No previous banking experience is required. This is a once in a lifetime opportunity to get involved in one of the most ...

Python , Bash, or PowerShell Familiarity with observability tooling and SRE principles SQL and database knowledge (MySQL, Oracle, or similar) Experience supporting .NET, Java, or microservices applications It would be great if you had: ITIL v3/v4 certification or ServiceNow experience Knowledge of Swift payment flows or financial clearing processes ...

Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or dotnetnuke. Our client can provide you with industry recognised training in: .NET 10.0, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity ...

infrastructure (OpenSearch, Algolia) is a strong advantage Python proficiency for scripting, automation, and deploying production services Solid grasp of distributed systems, cloud-native architecture, microservices, and API design Ownership mindset - comfortable operating autonomously across reliability, performance, cost, and security Why join? You'll own the foundational platform infrastructure behind ...

high-throughput, Kafka-driven event streaming platform Designing cloud-native distributed systems built for scale and resilience Leading the development of event-driven microservices and API integrations Owning security, observability, performance, and long-term maintainability Championing TDD, CI/CD, Infrastructure as Code, and automated testing Embedding AI-powered capabilities ...

architecture, engineering decisions, and platform scalability in a collaborative, engineering-first environment. Requirements: Strong commercial Python development experience (4+ years) Experience building RESTful microservices Strong SQL and database knowledge Experience working with large-scale or high-volume datasets Exposure to big data or distributed systems technologies such as Spark ...

with Agile practices including peer code review and pair programming Hands-on exposure to AWS or comparable cloud platforms Background in both monolithic and microservices-based systems Experience in a product-led environment where engineering and business goals are closely aligned Contract Details: Day rate ...

deployment standards, and reusable solution frameworks. Qualifications & Skills Technical Skills Strong programming experience in Python, Node.js, TypeScript, or similar backend technologies. Experience building APIs, microservices, integrations, and automation workflows. Hands-on experience deploying LLM-powered applications : working knowledge of agent orchestration, tool/function calling and prompt design for production ...

Proven experience as a Solution Architect or Senior Technical Architect Strong background in cloud platforms (AWS, Azure or GCP) Experience across enterprise architecture, microservices, or distributed systems Ability to work across the full delivery lifecycle in Agile environments Strong stakeholder management and communication skills Exposure to architecture frameworks (TOGAF, SAFe ...

including strategy, modelling, and integration Experience designing solutions on Microsoft Azure or similar cloud platforms Knowledge of big data and distributed systems Experience with microservices architecture Ability to be hands-on when required using technologies such as Python, Java, or Scala Strong understanding of both structured and unstructured data design ...

Lead the design, build, and evolution of fullstack applications using React (TypeScript), Kotlin, Python, and Ruby Architect and develop scalable APIs and microservices deployed on AWS, Azure, or GCP Take ownership of complex features from design through to production and ongoing operation Drive architectural discussions and contribute to long-term … least one backend language (Python, Kotlin, or Ruby) Proven experience designing and building distributed systems and scalable architectures Experience building and operating APIs and microservices in cloud environments (AWS, Azure, GCP) Familiarity with containerization and orchestration (Docker, Kubernetes) Strong understanding of system design, performance, and reliability trade-offs Deep knowledge ...

with front office stakeholders to gather and deliver on business requirements Leading the design and development of low-latency, event-driven systems Building scalable microservices-based applications for equity derivatives platforms Driving architecture, system design and performance optimisation Contributing across pricing, risk capture and trade lifecycle management Collaborating with global ...

Scala is a bonus, not essential Nice to Have Experience with large-scale web applications or digital media platforms Familiarity with distributed systems or microservices Experience in CI/CD and modern DevOps practices Interest in open-source or engineering communities ...

jOOQ, and Flyway. Up to shape what's next in finance? Let's get in touch. What youll be doing Building mobile APIs Developing microservices to evolve our architecture Perfecting systems that our business depends on, like risk management, fraud detection, and payment processing Focusing on greenfield development and improvement ...

core software engineering principles, including design patterns, modular architecture, and maintainable, testable code. Proven ability to design, build, and evolve RESTful APIs and microservices, with a focus on performance, scalability, and reliability. Experience leading the architecture of end-to-end systems, spanning frontend, backend, and data layers, with clear separation … acceptable), including compute, serverless, messaging, storage, and identity/access management. Familiarity with containerisation (Docker, Kubernetes) and modern deployment patterns, including microservices and serverless architectures. Experience implementing CI/CD pipelines, automated testing (unit and integration), and Infrastructure as Code (e.g., Terraform or equivalent). Strong understanding of database design ...