1 to 25 of 71 Permanent Microservices Jobs in the City of London

Senior Fullstack Software Engineer - (Java, Spring Boot, Microservices

Hiring Organisation
TPXImpact Holdings Plc
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
Azure, GCP) and infrastructure as code. Familiarity with CI/CD pipelines, automated testing, and modern software development practices. Knowledge of technologies such as microservices, containerisation (Docker, Kubernetes), or serverless architecture. Awareness of principles like well architected and secure by design Desirable Previous experience in a senior engineering role, guiding ...

Backend Developer (Python)

Location
City Of London, England, United Kingdom
role focuses on building, modernising and supporting highly distributed, business-critical backend systems. Key Requirements Strong Python backend development Advanced SQL/database development Microservices and event-driven architecture Kafka and/or Tibco TDD and automated testing Kubernetes and/or OpenShift Prometheus, Grafana or similar Production support ...

Software Developer

Hiring Organisation
Sanderson Government and Defence
Location
City of London, London, United Kingdom
Employment Type
Part Time
Salary
Up to £525 per day + Inside IR35
. Experience building and supporting Azure Functions . Strong knowledge of GitHub , version control, and collaborative development practices. Experience with RESTful APIs and microservices architecture. Understanding of security, scalability, and performance considerations in cloud environments. Experience working within Agile development teams. Desirable Skills Experience with Azure DevOps and CI/ ...

Senior AWS Site Reliability Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum Bonus, Medical Care
principles and hands-on experience with tools such as Jenkins, GitLab CI/CD, or CircleCI Strong understanding of containerization (e.g., Docker, Kubernetes) and microservices architecture Skilled in using observability and monitoring tools such as Prometheus, Grafana, ELK stack, or AWS CloudWatch Excellent analytical and troubleshooting abilities, especially within complex ...

Senior Engineer (Full-Stack)

Location
City Of London, England, United Kingdom
other OOP language such as c#/Java)Strong database knowledge (SQL and NoSQL)Proficiency with RESTful APIs and GraphQL APIs and WebsocketsExperience with microservices architectureKnowledge of version control systems (Git)Experience with TerraformExperience with automated testingExperience with AWS (AWS Lambda, AWS Fargate, Amazon API Gateway, AWS AppSync)Worked within ...

Golang Lead Engineer

Location
City Of London, England, United Kingdom
with significant experience building and operating production backend services in Go, including testing, concurrency, code quality and maintainable service design. Experience designing and delivering microservices, APIs, integrations and distributed systems, balancing performance, resilience, security and maintainability. Strong DevOps and operational engineering capability, including CI/CD, automated testing, release practices ...

Senior Technical Engineer

Location
City Of London, England, United Kingdom
with Microsoft Azure Solid .NET/C# development experience Experience building solutions using Power Apps, Power Automate and Dataverse Knowledge of API-led integrations, microservices and event-driven architectures Experience integrating Azure, Microsoft 365, Power Platform and external enterprise systems Understanding of DevOps practices, CI/CD pipelines and Infrastructure ...

Senior Enterprise Architect (Markets and Investments)

Location
City Of London, England, United Kingdom
large organisation, including active participation in architectural forums. Good technology knowledge across areas such as domain‐driven design, API and event‐based architectures, microservices, event‐driven design, hybrid cloud deployment models, DevOps and CI/CD, modern data paradigms, cyber security, resilience by design, and sustainability. Sound awareness of emerging ...

Senior Fullstack Software Engineer - (Java, Spring Boot, Microservices

Hiring Organisation
TPXImpact Holdings Plc
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
About The Role Job Level: 9 UK Wide We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software ...

Senior Software Developer

Location
City Of London, England, United Kingdom
Management and Azure DevOps pipelines. Experience modernising legacy systems, ideally using strangler-fig or similar incremental migration approaches. Good understanding of REST API design, microservices and event-driven architecture patterns. Practical day-to-day use of AI-assisted development tools such as GitHub Copilot, Cursor, Claude Code or similar. Identity ...

Senior Machine Learning Engineer

Location
City Of London, England, United Kingdom
business-critical systems in live production environments. Strong understanding of asynchronous programming, Docker, containerised deployments and modern service architectures. Experience designing distributed systems, asynchronous microservices and event-driven architectures. Confidence leading system design discussions and making pragmatic architectural trade-offs. Strong cloud experience, ideally within Azure. Experience deploying, monitoring ...

Cloud Systems Architect

Location
City Of London, England, United Kingdom
predominantly cloud-based, with a particular focus on Microsoft Azure, alongside AWS and hybrid cloud environments. The technology landscape is varied and can include microservices, containerisation, serverless technologies, service buses, Infrastructure as Code, CI/CD pipelines, cloud security and emerging technologies including AI. This is a role for someone ...

Data Scientist

Location
City Of London, England, United Kingdom
asynchronous programming, containerised deployments (Docker), and modern service architectures Hands-on experience with Infrastructure as Code, particularly Terraform Experience designing and building distributed, asynchronous microservices using message brokers (e.g., Azure Service Bus, pub/sub). Knowledge of the insurance domain Core Values Love what you do: We show ...

Technical Lead (AI & MACH)

Location
City Of London, England, United Kingdom
programming AI frameworks such as AutoGen, Langflow, Tensorflow Knowledge of Infrastructure as Code, CI/CD Use of Middleware and RESTful or GraphQL APIs Microservices and MACH Architectures. HTML, CSS, Javascript frameworks such as React, or Mobile technologies such as SwiftUI, Kotlin, Flutter or React‐native CMS, DXPs and common ...

Agentic AI & Commerce Architect

Location
City Of London, England, United Kingdom
model evaluation in production Commerce stack integration: OMS, PIM, DAM, CRM, payments, and fulfilment systems Proficiency in Python, agent frameworks, vector databases, APIs/microservices, distributed systems Cloud delivery on AWS, GCP, or Azure; CI/CD and cloud-native architecture Demonstrated leadership of complex, multi-region enterprise programs Nice ...

Google Edge Mid Market Delivery Exec

Location
City Of London, England, United Kingdom
Google Cloud is about more than a lift-and-shift — it's about rearchitecting how companies build, deploy, and scale software. From containerized microservices on GKE to API-first architectures on Apigee to AI-augmented development with Gemini Code Assist, we help clients transform their application estates into modern, cloud ...

Full-Stack Development- Consultant

Location
City Of London, England, United Kingdom
apps. Build and automate features and services that model complex business problems, power enterprise-scale systems, and drive innovative user experiences. Implement APIs and microservices through database design, data access, and ORMs, and consume those APIs to build feature-rich applications. Develop scalable and cloud-based solutions with consideration ...

SVP - Credit Risk Technology (SME & Development Lead)

Location
City Of London, England, United Kingdom
Agentic AI solutions within software engineering environments Desirable Experience with cloud-based risk platforms and pricing engines Azure Kubernetes Service (AKS) Azure Data Lake Microservices and event-driven architectures Kafka, Redis, Spark, HBase, and HDFS Market Risk platforms covering VaR, Stress Testing, and FRTB Risk exposure reconciliation and reporting platforms ...

Digital Commerce Delivery Lead

Location
City Of London, England, United Kingdom
Salesforce Commerce Cloud, Adobe Commerce, SAP Commerce, or a composable/MACH-aligned architecture Strong understanding of commerce platform architecture — including API-led and microservices-based design, headless and composable patterns, and integration with enterprise systems Proven ability to lead multi-disciplinary delivery teams — including engineers, architects, QA, and third ...

Principal Full-Stack Engineer | Remote UK w/ Clearance

Location
City Of London, England, United Kingdom
across multiple services, provide technical leadership, and contribute to engineering standards while continuing to code. The role centers on a Java/Spring Boot microservices platform on AWS (EKS) with a Next.js frontend and Camunda orchestration; it can be remote with occasional London travel each month, and requires ...

Senior Enterprise Architect – Telecoms

Location
City Of London, England, United Kingdom
integration. Exceptional communication, negotiation, and leadership skills. Willingness to travel and spend time onsite internationally. Experience with cloud‐native architectures (e.g., AWS, Azure), Kubernetes, microservices, and DevSecOps practices. Familiarity with data architecture, AI/ML applications in telecom, and enterprise security models. Certification in TOGAF, TM Forum, or related architecture ...

Senior Forward Deployed Engineer (AI)

Location
City Of London, England, United Kingdom
interfaces that integrate seamlessly with AI-driven back-end services. Expertise in back-end development, with experience in building and deploying scalable APIs and microservices to support AI solutions. Knowledge of OAuth (Okta) for implementing secure, scalable authentication and authorisation mechanisms in full-stack applications, ensuring data protection and privacy ...

Senior Site Reliability Engineer

Hiring Organisation
Pathfinder Business Solutions Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
wider business. Requirements Hands on Azure, Kubernetes and Terraform experience. An Site Reliability Engineering (SRE) background with responsibility for running live services. Experience with microservices, containers and API management. Full stack monitoring and observability experience. Experience with DevOps, pipelines, releases and automation. Experience in a large organisation with established processes. ...

Java Solution Architect

Hiring Organisation
Michael Page
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 - 120,000 Annual
documentation for implemented solutions. Troubleshoot and resolve technical issues to ensure system reliability and performance. Profile Must haves: Java, J2EE Spring/Spring Boot Microservices Camunda or similar BPM tools Agentic development experience Hands on Solution Architect experience Hands on coding still up to date - able to do POC, help ...

Software Engineer - London

Location
City Of London, England, United Kingdom
delivering automated traffic routing, end-to-end observability, client configuration releases, and AI tool hosting platforms. What You’ll Be Doing Developing resilient backend microservices using AWS-native services. Building out integration points for AI tools via Model Context Protocol (MCP) frameworks. Improving system performance, automated failovers, and low-latency ...