1 to 25 of 33 Permanent Code Quality Jobs in West London

Java Engineer with AI

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
with data scientists to deploy and scale machine learning solutions Optimise system performance, scalability, and security Implement CI/CD pipelines and ensure high code quality standards Work with cloud platforms to deploy AI-powered services Contribute to architecture decisions and technical roadmaps Design, develop, and maintain … with data scientists to deploy and scale machine learning solutions Optimise system performance, scalability, and security Implement CI/CD pipelines and ensure high code quality standards Work with cloud platforms to deploy AI-powered services Contribute to architecture decisions and technical roadmaps Required Qualifications Strong experience ...

Full-stack Lead Software Engineer Application Owner

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
world's most trusted financial institutions and we're looking for engineers who take pride in both the quality of their code and the integrity of the systems they own. This is your opportunity to make a lasting impact on critical infrastructure platforms while growing your career … backend (Node.js/TypeScript) services, applying strong problem-solving skills to break down complex technical challenges. Develop secure, high-quality production code and review peers work to maintain consistency, reliability, and adherence to engineering standards. Leverage AI-assisted development tools (e.g., GitHub Copilot, AI code review ...

Technical Lead

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
cloud-based software applications. Technical leadership within a team to coordinate and deliver scalable, secure solutions in line with good industry software engineering practices (code quality, CI/CD, security etc). Working within a project management/agile delivery methodology Experience in technical ownership … applications with this in mind Strong experience with Test-Driven Development (TDD) approach, writing unit and integration tests to ensure high-quality code, and maintaining a robust testing suite for continuous integration and delivery. Experience developing REST-based APIs Strong experience with DevOps and CI/ ...

Senior Lead Software Engineer - CDAO Data Platforms

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
provides technical guidance and direction to support the business and its technical teams, contractors, and vendors Develops secure and high-quality production code, and reviews and debugs code written by others Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while establishing measurable validation standards (secure coding, peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/ ...

Snr. Lead Software Engineer - Data Platforms

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
provides technical guidance and direction to support the business and its technical teams, contractors, and vendors Develops secure and high-quality production code, and reviews and debugs code written by others Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while establishing measurable validation standards (secure coding, peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/ ...

Full-Stack Software Engineer III

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
design, develop, and deliver full-stack solutions across frontend (React) and backend (Node.js/TypeScript, Python) services Create secure, high-quality production code and maintain algorithms that run reliably and synchronously with appropriate systems Produce architecture and design artifacts for complex application components, ensuring design constraints … junior software engineers and actively support their technical growth and development Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated ...

Sr Lead Software Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
provides technical guidance and direction to support the business and its technical teams, contractors, and vendors Develops secure and high-quality production code, and reviews and debugs code written by others Drives decisions that influence the product design, application functionality, and technical operations and processes Serves … team culture of diversity, opportunity, inclusion, and respect Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while ...

Senior Lead Software Engineer - Mobile Engineering

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
mobile platformacross iOS and Android. This is an architect-level, hands-on leadership role : you'll define the technical direction, contribute directly to production code, and provide day-to-day technical leadership for both the iOS and Android teams. Job Responsibilities Own and evolve the end-to-end mobile … Security, Risk, and QA to translate business goals into robust technical solutions and delivery plans. Define and enforce a high bar for engineering excellence: code quality, maintainability, security, performance, accessibility, and reliability. Establish and improve mobile SDLCpractices: planning, development, peer review, testing, release management, and operational support. ...

Sr Manager of Software Engineering

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
provides technical guidance and direction to support the business and its technical teams, contractors, and vendors Develops secure and high-quality production code, and reviews and debugs code written by others Drives decisions that influence the product design, application functionality, and technical operations and processes Serves … team culture of diversity, opportunity, inclusion, and respect Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while ...

Lead Software Engineer - Proxy/SSE Network Security

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develops secure high-quality production code, and reviews and debugs code written by others Architect and implementZero Trust Network Access (ZTNA)patterns for user-to-app and user … vendor e.g. Zscaler, Netskope, paloalto, Broadcom ProxySG etc Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis ...

Front-end Software Engineer III

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems Leverages enterprise-authorized AI coding assist tools within the work environment to improve code … value realized by automation. Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems Proactively ...

UI Senior Lead Software Engineer - Commodities

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
time UIs with strong responsiveness and stability Establish and evolve scalable UI architecture, including component libraries and shared platform services Drive engineering excellence through code reviews, quality gates, CI/CD, observability, and operational readiness Ensure secure, compliant development practices aligned to firm standards Directly manage … partners to deliver end-to-end solutions Drive team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support ...

Lead Software Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
time UIs with strong responsiveness and stability Establish and evolve scalable UI architecture, including component libraries and shared platform services Drive engineering excellence through code reviews, quality gates, CI/CD, observability, and operational readiness Ensure secure, compliant development practices aligned to firm standards Mentor and develop … partners to deliver end-to-end solutions Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support ...

Principal Software Engineer - Lending/Deposits/Rewards

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
customer needs. Job responsibilities Creates complex and scalable coding frameworks using appropriate software design frameworks. Develops secure and high-quality production code, and reviews and debugs code written by others. Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment … improve delivery speed, code quality, and operational outcomes at scale including AI-driven PR review assistance, test generation and maintenance, release readiness checks, and incident triage and root-cause acceleration while defining guardrails for validation, security, resiliency, and reuse across teams. Applies knowledge of tools within ...

Senior Firmware Engineer

Location
Greenford, Scotland, United Kingdom
maintain embedded software for Brompton Electric products Collaborate with cross-functional teams to define, design and ship new features Write clean, scalable and efficient code Debug and resolve technical issues Participate in code reviews to maintain code quality and share knowledge with team members … engage with diverse individuals, communities, and organisations in order to continue to nurture a rich diverse culture. Our Values We Take Pride - Quality is born in the details We Build Community - A Brompton brings people together We Are Human - Being ourselves create magic We Are Curious - Inspiration ...

Lead Java Developer (London)

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
scalable, maintainable and fit for purpose. Deploy, operate and support applications across AWS and Kubernetes environments. Drive high standards across software engineering, including code quality, testing, automation, security and resilience. Champion effective CI/CD practices and continuous improvement across the development lifecycle. Implement and promote effective … through to resolution and ensuring lessons are incorporated into future development. Collaborate with engineers, architects, product teams and other stakeholders to deliver high-quality solutions. Contribute to engineering standards, technical documentation and development processes. Essential Experience We are particularly interested in candidates with strong experience in: Java, with ...

Principal Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
sectors. Key Responsibilities: Technical Leadership: Provide technical leadership within a team to coordinate and deliver scalable, secure solutions in line with industry best practices (code quality, CI/CD, security, etc.)1. Project Management: Work within a project management/agile delivery methodology to ensure timely … with non-functional requirements in mind. Application Design: Experience in application/digital services design. Software Engineering Practices: Proficiency in software engineering practices like code reviews, CI/CD pipelines, and SOLID/DRY principles. Technical Skills: Hands-on experience with the following technologies: Frontend: JavaScript/TypeScript, Angular ...

Principal Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
stack, from user interfaces to APIs and backend services Mentor engineers and provide technical guidance on complex development initiatives Drive best practices in software quality, performance, security, and maintainability Collaborate closely with Product, Engineering, and Architecture teams to translate business needs into technical solutions Support continuous improvement through ...

Software Engineer

Location
Teddington, England, United Kingdom
Across Teams – Work closely with developers and other areas of the business to deliver high-quality solutions aligned with company objectives. Maintain Code Quality & Standards – Write concise, SOLID, and extensible code that provides a strong foundation for future scalability. Requirements Strong OOP programming skills … success. You should feel comfortable working cross-functionally with various areas of the business and contributing to technical discussions. Strong Software Engineering Principles: The code we write today forms the foundation of our platform as we scale. We value concise, SOLID, and extensible code. You should understand a range ...

Senior Software Engineer - AI Safety Detection Precision

Location
Harrow, England, United Kingdom
triage where confidence is high Work at the intersection of backend systems, data, and AI-driven decisioning to improve both customer-facing product quality and internal review efficiency Partner closely with product, design, AI and ML infra to turn real-world review outcomes into better model feedback loops … iteration in production Use modern AI-assisted engineering workflows pragmatically to accelerate prototyping, implementation, debugging, and iteration while maintaining strong engineering judgment, reliability, and code quality Raise the bar for quality, operability, and engineering clarity across a critical part of Samsara’s Safety platform Minimum ...

Software Engineer III - Data Analytics Platform

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
tokenization costs, KV cache, quantization, context length tradeoffs, throughput vs. latency. Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through ...

Senior Kotlin/JVM Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
they scale, supporting our expansion of new products and supporting services in the US. We believe that software engineering is more than just code - its about people. We believe that the best teams are made of great people. That fundamentally great software engineering is about alignment, sharing what … What were looking for technically Strong commercial Kotlin or JVM based engineering experience (willingness to work with Kotlin) An ability to write simple, clean code Experience and understanding of databases; relational databases are a must, NoSql would be nice too Be able to quickly understand complex, financial business domains ...

Senior Vice President, Full-Stack Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
enterprise Java full stack technology strategy, aligned with business transformation goals. Champion AI driven development practices (e.g., AI-assisted coding, automated testing, remediation, and code quality). Drive modernization initiatives including cloud migration, microservices, event-driven architectures, and API-led platforms. Establish best practices for secure, scalable … resilient application design. Oversee end-to-end delivery of complex platforms across backend (Java) and frontend technologies. Ensure high-quality engineering outcomes using CI/CD, automation, and DevSecOps practices. Lead large-scale programs focused on velocity, reliability, and cost efficiency. Drive backlog prioritization, technical debt reduction ...

Senior Kotlin Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
internal tools and supporting our expansion of new products and supporting services in the US. We believe that software engineering is more than just code - its about people. We believe that the best teams are made of great people. That fundamentally great software engineering is about alignment, sharing what … Jupiter, Kotest and TestContainers for automated testing What technical skills youll need to have Strong commercial Kotlin experience An ability to write simple, clean code Experience and understanding of databases; relational databases are a must, NoSql would be nice too Be able to quickly understand complex, financial business domains ...

Engineering & Delivery Lead - Risk & Compliance

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
across the portfolio to improve time-to-market, operational efficiency and risk outcomes. This is a hands-on role with scope to contribute production code and set reference implementations that raise the bar across teams. What you'll be doing Own delivery of the RCA and Regulation Management book … including CI/CD, deployment automation, performance testing, rollback and controlled production releases Apply practical expertise across architecture, APIs, data flows, deployment pipelines and code quality including managing technical debt Embed Agile product delivery practices with outcome-led backlogs, effective sprint routines and frequent business feedback Influence ...