London, Fleet Street, United Kingdom Hybrid / WFH Options
83zero Ltd
design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure codequality, performance, and adherence to best practices. Contributing to improving our teams' development processes, tools, and techniques to enhance productivity and product More ❯
Employment Type: Permanent
Salary: £65000 - £70000/annum Pension combined 10% , PH, LA
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom Hybrid / WFH Options
83zero Limited
design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure codequality, performance, and adherence to best practices. Contributing to improving our teams' development processes, tools, and techniques to enhance productivity and product More ❯
initiatives. You'll architect and build tools, services, and automation to elevate assurance across large-scale distributed systems. If you're passionate about CI/CD excellence, infrastructure-as-code, and platform validation, this is a unique opportunity to have meaningful impact. Key Responsibilities * Design and build high-performance tools and services to validate ML data pipelines and AI … Python, Terraform, and cloud-native practices. * Enhance CI/CD pipelines with integrated automated testing, resilience checks, and observability mechanisms. * Lead initiatives promoting platform testability, resilience, and validation-as-code principles. * Collaborate with MLOps, infrastructure, and software engineering teams to embed quality deeply into platform components. * Build reusable components that support scalability, modularity, and self-service quality …/CD systems such as GitHub Actions or Jenkins. * Strong familiarity with AWS services including Lambda, S3, ECS/EKS, Step Functions, and CloudWatch . * Proficient in Infrastructure-as-Code using Terraform. * Deep understanding of software engineering best practices: codequality, reliability, performance tuning, and observability. Preferred Qualifications * Exposure to machine learning workflows or data engineering More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
project management methodologies and frameworks and experience 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 More ❯
Banbury, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
project management methodologies and frameworks and experience 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 More ❯
Woodbridge, Suffolk, East Anglia, United Kingdom Hybrid / WFH Options
X-On Health
phases of the software development lifecycle, from design and development through to testing, deployment and monitoring and alerting Technical Leadership Coach and guide other members of the team Conduct code reviews and provide constructive feedback Participate in architectural and design discussions Stay abreast of the latest technologies and industry trends Problem-solving Diagnose and troubleshoot complex technical issues Identify … performance, scalability and reliability Collaboration Work closely with frontend engineers, product managers and other stakeholders Quality Assurance and Compliance Write unit tests and integration tests to ensure codequality Participate in code reviews and ensure adherence to coding standards Comply with the companys Health and Safety, Data Protection, Information Security, PCI & DSP policies and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
83zero
design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure codequality, performance, and adherence to best practices. Contributing to improving our teams’ development processes, tools, and techniques to enhance productivity and product More ❯
design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure codequality, performance, and adherence to best practices. Contributing to improving our teams’ development processes, tools, and techniques to enhance productivity and product More ❯
london, south east england, united kingdom Hybrid / WFH Options
83zero
design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure codequality, performance, and adherence to best practices. Contributing to improving our teams’ development processes, tools, and techniques to enhance productivity and product More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
83zero
design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure codequality, performance, and adherence to best practices. Contributing to improving our teams’ development processes, tools, and techniques to enhance productivity and product More ❯
slough, south east england, united kingdom Hybrid / WFH Options
83zero
design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure codequality, performance, and adherence to best practices. Contributing to improving our teams’ development processes, tools, and techniques to enhance productivity and product More ❯
forefront of building modern, scalable software from the ground up, helping shape the future of fan engagement across global sport. In this role, you won't just write great code, you'll provide technical leadership, drive engineering excellence, and collaborate with cross-functional teams to bring bold ideas to life. Whether it's advising clients on the right technology … it is by no means required. We're looking for engineers with strong core skills and the ability to learn new technologies quickly. Key Responsibilities Write clean, and reusable code following best practices whilst helping to define coding standards and team conventions. Be an advocate for developer experience and have a keen interest in continually improving it. Encouraging a … closely with Engineering Managers, Engineering Leads and Product Managers to understand problems and define technical scope for global sports properties. Setting up software development frameworks for release management, automation, codequality and source control. Providing technical leadership, mentoring and guidance to other Two Circles engineers. Keeping up to date on emerging technologies and trends in sports technology. More ❯
Glasgow, Glasgow City, City of Glasgow, United Kingdom
Ascendion
Description: • Proficient in Core Java, J2EE, and Spring Boot with strong coding skills. • Experienced in defining test scenarios and automating unit and integration tests. • Skilled in performance testing and code optimization. • Knowledgeable in MQ, Kafka, and message parsers. • Proficient with Oracle and Cassandra databases. • Experienced in build and deployment processes using Bitbucket, Git, Jules and CLOUD. . • Possesses excellent … Job Description: • Design, develop, and maintain high-quality Java applications. • Collaborate with cross-functional teams to define, design, and deliver new features. • Write clean, scalable, and efficient code following best practices. • Troubleshoot, debug, and resolve software defects and issues. • Participate in code reviews to maintain codequality and share knowledge. • Stay updated with … emerging trends and technologies in software development. • Contribute to all phases of the development lifecycle, from concept to deployment to support. • Ensure the performance, quality, and responsiveness of application More ❯
We are seeking a talented software engineer to join our team. Responsibilities include: Developing and maintaining high-quality, responsive applications. Identifying and fixing bottlenecks and bugs. Maintaining codequality, organization, and automation. Mentoring junior developers and providing technical leadership and code reviews. Staying up-to-date with industry trends and technologies to ensure our More ❯
precision and care. Collaborate closely with a cross-functional team (Al product manager, VP of Al, legal experts, and other engineers) to experiment quickly and ship impactful features. Champion codequality and reuse to create a maintainable and scalable codebase. Play a pivotal role in architecture and code reviews, ensuring our applications meet the highest standards … of quality, security, and scalability. Work on infrastructure as code and CI/CD pipelines, ensuring seamless integration and deployment of systems. Ensure compliance with security policies and ISO 27001 by protecting sensitive data and following secure coding practices to prevent breaches, injection, and unauthorised access. Benefits: Competitive starting salary £90,000-£110,000 Matched pension contributions … and scaling backend systems from scratch. Expertise in frameworks like FastAPI and SQLAlchemy for building robust and efficient backend solutions. Strong hands-on experience with Terraform for infrastructure as code, enabling scalable and reliable systems. Experience with monitoring and observability tools, such as Datadog or Prometheus. Familiarity with event-driven systems, particularly Kafka and/or RabbitMQ. Deep understanding More ❯
to a greener future. It offers an exciting opportunity to be part of a company making a meaningful difference in the world. Responsibilities Developing high-quality C++ code for robotics applications Contributing to the enhancement of existing systems as well as developing the framework for the future of the companies development Ensuring codequalityMore ❯
to a greener future. It offers an exciting opportunity to be part of a company making a meaningful difference in the world. Responsibilities Developing high-quality C++ code for robotics applications Contributing to the enhancement of existing systems as well as developing the framework for the future of the companies development Ensuring codequalityMore ❯
hands-on experience in backend development, with solid foundations in Python and object-oriented programming. You'll be someone who enjoys solving complex technical problems, writing clean and maintainable code, and working on systems at scale. This role focuses on general programming competence over framework-specific knowledge and is ideal for engineers who thrive in building reliable systems and … contributing to architectural decisions. What you will be doing Develop, test, and maintain Python code for a variety of applications. Analyse, troubleshoot, and solve complex programming problems. Collaborate with cross-functional teams to gather requirements and deliver well-structured solutions. Write clear, concise, and well-documented code that adheres to industry best practices. Contribute to code reviews … offering feedback to ensure codequality across the team. Continuously learn and adapt to new technologies and development practices. About you You have strong Python skills (or significant backend experience in another language and are keen to work in Python) and a proven track record of building and maintaining backend systems Strong understanding of Python fundamentals, including More ❯
user provisioning and identity management, as well as SAML 2.0 and Single Sign-On protocols. Ability to effectively implement and troubleshoot SSO and SCIM integrations. High-QualityCode: A proven record of writing clean, testable, and maintainable code that meets rigorous standards of software quality. A developer dedicated to enhancing the code base. Problem-Solving More ❯
Continuously improve and evolve our existing digital products to deliver market-leading insurance experiences. Mentor and support other engineers, helping to raise the bar for the entire team. Drive codequality through thoughtful code reviews, pair programming, and a strong QA mindset. Collaborate closely with Product Managers and Designers to bring ideas to life-fast. Contribute … development and user experience. You bring full-stack experience but focus your expertise on frontend development. You're confident working across the stack when needed, including diving into backend code and making sense of the wider architecture You have commercial experience working with NextJS using protocols such as GraphQL and gRPC in a production environment. You're familiar with … accessibility standards and understand how to build inclusive user interfaces. You've seen projects through the entire development lifecycle, from ideation to production. You write clean, tested, and maintainable code and you care about getting it right. You're curious and proactive, always looking to improve, experiment, and learn. You will be someone who's actively curious about how More ❯
datasets, build ingestion and transformation pipelines, and design efficient database schemas (Postgres/NoSQL). Architecture & Design: Contribute to technical decisions across the stack, designing modular and scalable solutions. Codequality: Champion best practices in testing, code reviews, CI/CD, and documentation. Collaboration: Partner with product managers, the engineering team and ELT; mentor junior developers. More ❯
Wetherby, West Yorkshire, Yorkshire, United Kingdom
Equals One Ltd
datasets, build ingestion and transformation pipelines, and design efficient database schemas (Postgres/NoSQL). Architecture & Design: Contribute to technical decisions across the stack, designing modular and scalable solutions. Codequality: Champion best practices in testing, code reviews, CI/CD, and documentation. Collaboration: Partner with product managers, the engineering team and ELT; mentor junior developers. More ❯
Database , and Azure DevOps for cloud-based solutions. Implement robust security protocols using OAuth and KeyCloak . Conduct thorough testing using SonarQube , Pytest , isort , black , and bandit to ensure codequality and reliability. Utilize Git for version control, ensuring collaborative and efficient code management. Implement containerization and orchestration solutions with Docker , Kubernetes , and Helm . Develop More ❯
Database , and Azure DevOps for cloud-based solutions. Implement robust security protocols using OAuth and KeyCloak . Conduct thorough testing using SonarQube , Pytest , isort , black , and bandit to ensure codequality and reliability. Utilize Git for version control, ensuring collaborative and efficient code management. Implement containerization and orchestration solutions with Docker , Kubernetes , and Helm . Develop More ❯
Ashford, England, United Kingdom Hybrid / WFH Options
CLEO Systems
and patients. You will take ownership of critical technical components, contribute to architecture decisions, and collaborate with cross-functional teams including DevOps, Product and QA to ensure high-quality delivery. Your experience in event-driven systems, microservices … and containerised environments will help shape our evolving platform. The ideal candidate for this role would be an experienced engineer who enjoys solving complex problems, writing clean and efficient code, and mentoring others to uphold best practices in software engineering. You will have experience with – Backend Development: Design, develop, and maintain backend services using Node.JS Messaging & Asynchronous Workflows: Build … queries and schemas using PostgreSQL. API Design: Develop clean, RESTful APIs and contribute to internal and external API documentation. Containerisation: Aid in building services in containerised environments using Docker. CodeQuality: Write testable, maintainable code and contribute to peer reviews, testing, and CI/CD pipelines. Who are we? CLEO Systems is a wholly owned subsidiary More ❯