or FastAPI. Database Management: Solid experience with relational databases like PostgreSQL or MySQL and familiarity with NoSQL databases like Redis. Distributed Systems: A basic understanding of distributed systems and microservices architecture, as well as cloud-based infrastructure (AWS, GCP, Azure), is a plus. Version Control: Experience with Git and familiarity with CI/CD pipelines (e.g., Jenkins, GitLab CI). More ❯
such as React, Angular, or Vue.js and TypeScript Develop back-end services: Build and maintain server-side logic, databases, and APIs using Spring and Java Experience of Cloud Native microservices architectures deployed on Kubernetes hosted on Red Hat OpenShift Experience of CI/CD pipelines using GitHub and ArgoCD Ensure application performance: Optimize applications for maximum speed and scalability. Maintain More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
TXP
stack. Create responsive, user-centric front-end interfaces using React and TypeScript . Build robust back-end services using Java and the Spring framework . Work with cloud-native microservices on Kubernetes , hosted on Red Hat OpenShift . Implement and manage CI/CD pipelines using GitHub and ArgoCD . Collaborate closely with cross-functional teams including DevOps, QA, and More ❯
Sheffield, South Yorkshire, Yorkshire, United Kingdom
AVENSYS CONSULTING (UK) LTD
measure success. Essential Skills Demonstrable experience of: Public Cloud. Linux. Relational and NoSQL databases. Integration services such as messaging and streams. Building RESTful API Services. Containerisation, Kubernetes, serverless functions. Microservices, and distributed tracing. Enterprise logging, monitoring, and alerting frameworks (e.g., ELK, Splunk, Prometheus, Grafana). Experience working within an Agile environment. Programming experience in following languages: Golang & Python. Good understanding More ❯
Banbury, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
with Agile project management tools (Jira preferred). Demonstrable experience in driving process improvements, implementing testing strategies (Unit, Integration, E2E), and improving code quality. Experience building RESTful APIs and microservices that can handle high-volume, time-sensitive data with robust error handling and data integrity Desirable: Understanding of payroll processing complexities, tax calculations, compliance requirements, and integration with HR systems More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Reed Technology
stack development, including: TypeScript/JavaScript (NextJS, NodeJS, Tailwind) Python (Django, Flask, or FastAPI) PostgreSQL Experience with building and scaling SaaS platforms in production. Strong background in software architecture, microservices, and API design. Hands-on experience with cloud platforms (AWS, Azure, or GCP). Excellent communication skills, capable of motivating and aligning technical teams. Desirable: Experience with AI tools, APIs More ❯
Holborn, London, England, United Kingdom Hybrid / WFH Options
Reed
stack development, including: TypeScript/JavaScript (NextJS, NodeJS, Tailwind) Python (Django, Flask, or FastAPI) PostgreSQL Experience with building and scaling SaaS platforms in production. Strong background in software architecture, microservices, and API design. Hands-on experience with cloud platforms (AWS, Azure, or GCP). Excellent communication skills, capable of motivating and aligning technical teams. Desirable: Experience with AI tools, APIs More ❯
Employment Type: Full-Time
Salary: £90,000 - £110,000 per annum, Inc benefits
Passion for clean code, testing, and performance optimization Excellent communication, leadership, and decision-making skills A mindset for innovation, problem-solving, and continuous improvement Bonus Points For Experience in microservices architecture and containerization (Docker, Kubernetes) Exposure to CI/CD pipelines and DevOps practices Background in agile methodologies and delivery management Contributions to open-source Java libraries or frameworks Why More ❯
Passion for clean code, testing, and performance optimization Excellent communication, leadership, and decision-making skills A mindset for innovation, problem-solving, and continuous improvement Bonus Points For Experience in microservices architecture and containerization (Docker, Kubernetes) Exposure to CI/CD pipelines and DevOps practices Background in agile methodologies and delivery management Contributions to open-source Java libraries or frameworks Why More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Reed.co.uk
with: TypeScript/JavaScript (NextJS, NodeJS, Tailwind) Python (Django, Flask, or FastAPI) PostgreSQL (design, optimization, maintenance) Experience building and scaling SaaS platforms in production. Strong background in software architecture, microservices, and API design. Hands-on experience with cloud platforms (AWS, Azure, or GCP). Track record of delivering high-quality software under tight timelines. Strong communication skills, able to motivate More ❯
every aspect of the advertising life cycle. At our core is a strong cross-domain team to deliver E2E solutions covering tech areas ranging from machine learning, big data, microservices to data visualization. Our team is seeking a senior software engineer who will be a core team member for our advertising data platform engineering group. This engineering group focuses on More ❯
of customers every day. Requirements & Qualifications 5+ years of professional software development experience, with at least 3+ years using Python and Django in production. Strong experience building RESTful APIs, microservices, and Back End systems . Solid knowledge of relational databases (PostgreSQL, MySQL) and experience with data modelling and query optimisation. Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation More ❯
Clearance (SC) Java (8/11/17+): Expert-level programming and deep understanding of the language and its core libraries Spring Boot: Expert in building RESTful APIs and microservices AWS: Strong experience with core AWS services (EC2, S3, Lambda, IAM, etc.) Kafka/Messaging Systems: Expertise in building event-driven architectures SQL: Strong experience with relational databases and query More ❯
Employment Type: Contract
Rate: £600.0 - £640.0 per day + up to £640 pd (Inside IR35)
South West London, London, United Kingdom Hybrid / WFH Options
Run-Time Group Ltd
latest financial technologies and industry trends. Key Requirements: Based in the London Area 5+ years of experience in Java development (Java 8 or later). Experience with Spring Boot, Microservices architecture, and RESTful APIs. Strong understanding of multi-threading, concurrency, and performance optimization. Knowledge of SQL and database technologies (PostgreSQL, MySQL, or similar). Experience with messaging systems (Kafka, RabbitMQ More ❯
iconic omni-channel retailers is looking for a Lead Kotlin Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin, strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a hybrid position. Youll have the More ❯
Clearance (SC) Java (8/11/17+): Expert-level programming and deep understanding of the language and its core libraries Spring Boot: Expert in building RESTful APIs and microservices AWS: Strong experience with core AWS services (EC2, S3, Lambda, IAM, etc.) Kafka/Messaging Systems: Expertise in building event-driven architectures SQL: Strong experience with relational databases and query More ❯
Solid testing knowledge and attention to clean, maintainable code DESIRABLE EXPERIENCE: Exposure to cloud platforms (AWS or Azure) Understanding of CI/CD pipelines and DevOps tools Knowledge of microservices or event-driven architecture Agile development and project planning experience Interest in security , performance optimisation , and scalable system design If you’re interested in the Software Engineer – Full-Stack Developer More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Computer Futures
across full-stack solutions with real-world impact Your Engineering Toolkit Frontend: React.js (Hooks, Context API, Lifecycle) TypeScript & ES6+ Redux, Cypress, Jest Backend: Java 11+, Spring Boot RESTful APIs, Microservices PostgreSQL, Kafka Cloud & DevOps: AWS (EKS, MSK, Opensearch) CI/CD with Jenkins Monitoring: CloudWatch, Kibana Why You'll Love It Here Remote-First Culture: Work from anywhere in the More ❯
is headquartered in London, with offices in Philadelphia, The Hague, Toronto, and Sydney. Role We are seeking an engineer with strong software development skills and experience developing cloud based microservices to join our services team which enables our SaaS products. Responsibilities Collaborate within a balanced, cross-functional team to deliver exceptional software. Be supported by best-in-class AI tools More ❯
knowledge of Actuarial/Commercial Insurance Some exposure to or interest in Terraform and deployment pipelines in AWS or Azure Awareness of modern software techniques such as integration patterns, microservices, containerisationWhat We OfferThe Tokio Marine HCC Group of Companies offers a competitive salary and employee benefit package. We are a successful, dynamic organization experiencing rapid growth and are seeking energetic More ❯
Word Add-Ins. Familiarity with cross-platform frameworks like .NET MAUI, Blazor, or Avalonia. Knowledge of performance profiling, optimization, and enterprise-scale desktop deployment. Exposure to domain-driven design, microservices, or distributed systems. About Definely At Definely, we're on a mission to simplify the way legal professionals access and understand complex information in legal documents. Trusted by a global More ❯
