76 to 100 of 1,364 Microservices Jobs in London

ecosystemDevelop and extend platform components responsible for data ingestion, transformation, validation, and routing across internal and external systemsBuild robust Python-based services, APIs, and microservices supporting portfolio analytics, optimization workflows, and data pipelinesDesign and optimize SQL-based data processing (PostgreSQL, SQL Server), including complex queries, performance tuning, and large-scale ...

team collaboration.Technical SkillsRequiredSoftware EngineeringStrong 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 ...

from development through to deployment. Integrate and maintain SIEM and security tooling, ensuring observability and compliance across all deployed systems. Design, develop, and debug microservices in Go (Golang), with a focus on performance, security, and modularity. Work cross-functionally to assess infrastructure needs, prioritise development, and deliver on product roadmap ...

architecting applications into the Azure platform, including migrations/re-platforming of legacy on-premises systemsEngineering and architecture experience in designing and building containers, Microservices, Cloud Native applications, and federated Data platforms (Data Mesh)Data Architecture, Data Management & Diverse Data Types:Possesses solid experience in Data Architecture, including developing logical ...

digital transformation initiatives.Produce technical documentation, architecture designs, and white papers.Required Skills & QualificationsStrong experience in .NET Full Stack development.Expertise in React JS, .NET, and Microservices architecture.Experience with Azure or AWS cloud platforms.Hands-on experience with Kubernetes, Terraform, Helm, and container orchestration.Experience with CI/CD tools such as Jenkins.Experience with application ...

between front and backend systems, React or Angular skills preferredYou have a good understanding of cloud native architectures (Azure/AWS), event driven systems, microservices, CI/CD, Terraform, Kubernetes, DockerYou're keen to use and adopt more AI into processes and the product, you understand "milestone development" and what ...

between front and backend systems, React or Angular skills preferredYou have a good understanding of cloud native architectures (Azure/AWS), event driven systems, microservices, CI/CD, Terraform, Kubernetes, DockerYou're keen to use and adopt more AI into processes and the product, you understand "milestone development" and what ...

scale solutions into Tier 1 financial institutions. Responsibilities Design and develop high-performance applications using modern Java and Spring Boot. Build scalable, event-driven microservices and distributed systems. Develop asynchronous, message-driven applications using technologies such as Kafka. Work with MongoDB and other modern data technologies across high-volume platforms. ...

solution and technical design discussions Good knowledge and practical application of design patterns Good understanding of distributed application and integration architecture patterns (e.g. Microservices, Event-driven architecture, Publish/Subscribe etc.) Ability to define and enforce coding standards, best practices, and architectural guidelines . Understanding of SOLID principles, Clean Architecture ...

Responsibilities Design, implement, and maintain API and UI automation frameworks using Python or Java/TypeScript. Test and validate RESTful APIs and backend microservices for correctness, reliability, and performance. Build and maintain automated regression suites, including consumer‐driven contract tests (e.g., Pact). Automate validation for AI‐driven services, data ...

work effectively with diverse teams and stakeholders.Strong analytical, problem-solving, and decision-making skills.Familiarity with cloud platforms (AWS, Azure, GCP) and modern architecture patterns (microservices, APIs, event-driven).Experience with Agile methodologies and DevOps practices.Who we are:At NTT DATA, you have endless opportunities to think big, act bold ...

understanding of streaming in Java and how to leverage it with AWS proprietary services. Extensive experience with Spring Boot framework. Implement various architecture patterns (microservices, event-driven, CQRS, hexagonal, cloud-native). Databases: Basic knowledge of SQL. Familiarity with non-relational databases. Communication Skills: Good oral and written English communication ...

with diverse teams and stakeholders. Strong analytical, problem-solving, and decision-making skills. Familiarity with cloud platforms (AWS, Azure, GCP) and modern architecture patterns (microservices, APIs, event-driven).Experience with Agile methodologies and DevOps practices. Who we are: At NTT DATA, you have endless opportunities to think big, act bold ...

REST API, PostgreSQL, GORM, Docker, React, JavaScript, ES6, Axios, Tailwind CSS, JWT, mTLS, X.509, Terraform, Vault, Consul, InfluxDB, WebSockets, SSE, CI/CD, Microservices, Cloud Native, Distributed Systems, Secure Communications, Full Stack Developer, Backend Engineer, Remote Software Engineer, Platform Engineering. ...

functionality on a variety of platforms Develop on top of AWS in order to build scalable and robust solutions Utilize Docker to create containerized microservices Automate infrastructure configuration using Terraform and Puppet Use tools such as Airflow and Snowflake to build data pipelines Integrate various JavaScript libraries such as React ...

more modern programming languages and database querying languagesOverall knowledge of the Software Development Life CycleProven track record in system design, architecting and developing microservices, distributed systems and data-intensive applicationsExperience with Cloud services, Infrastructure as Code, containerized application development, big data and modern data engineering technologies Practical experience developing Production ...

.Knowledge of distributed messaging and caching technologies (e.g., Solace, Redis, or similar).Understanding of FIX protocol and FIX message handling.Hands-on experience with AWS, microservices, and serverless patterns.Understanding of TDD, BDD, or similar testing methodologies.Role Band & Level:, Professional, 4#LI-Hybrid #LI-ASONot The Perfect Fit Concerned that ...

Retrieval‐Augmented Generation (RAG), AI agents, and enterprise AI architectures. Experience with cloud platforms including AWS, Azure, or Google Cloud Platform. Understanding of APIs, microservices, distributed systems, and enterprise integration patterns. Experience designing secure, scalable, and highly available enterprise solutions. Familiarity with Kubernetes, Docker, cloud‐native technologies, and modern application ...

designDemonstrated experience designing clean APIs and rollout strategies for distributed systems (including integration and backward compatibility considerations)Practical experience with Spring/Spring Boot, microservices, Kubernetes, Linux, and core networking/messaging conceptsProficient in all aspects of the Software Development Life Cycle, including CI/CD, automated testing practices, application ...

discovery and option analysis through to documented ADR and post-implementation review Strong Java/Spring Boot background with demonstrable experience designing cloud-native microservices at scale Experience designing and operating event-driven systems using Kafka or equivalent messaging platforms Hands-on exposure to API gateway technologies and federated ...

drive a technical agenda — setting direction, making architectural decisions, and managing project outcomes without requiring close oversight.* Solid understanding of distributed systems, microservices architecture, and scalable data processing, with the ability to make and defend architectural decisions under real-world constraints.* Domain knowledge in XVA (X-Value Adjustment), market risk ...

initial discovery and option analysis through to documented ADR and post-implementation reviewStrong Java/Spring Boot background with demonstrable experience designing cloud-native microservices at scaleExperience designing and operating event-driven systems using Kafka or equivalent messaging platformsHands-on exposure to API gateway technologies and federated API management across ...

distributed messaging and caching technologies (e.g., Solace, Redis, or similar). Understanding of FIX protocol and FIX message handling. Hands‐on experience with AWS, microservices, and serverless patterns. Understanding of TDD, BDD, or similar testing methodologies. Role Band & Level Professional, 4 #LI-Hybrid #LI-ASO Company Statement We know that ...

discovery and option analysis through to documented ADR and post-implementation review* Strong Java/Spring Boot background with demonstrable experience designing cloud-native microservices at scale* Experience designing and operating event-driven systems using Kafka or equivalent messaging platforms* Hands-on exposure to API gateway technologies and federated ...

Staff or Principal level, driving architecture across multiple teams or domainsDeep expertise in Java (17+), Spring Boot, and modern backend engineering practicesStrong experience with microservices, event-driven architecture, and asynchronous systemsExperience building systems for high throughput, low latency, and reliability, ideally in fintech or transaction-heavy environmentsStrong grounding in system ...