14 of 14 Permanent Code Quality Jobs in the City of London

support you need to achieve whatever you put your mind to. We'll help you succeed Leading organisations trust us because of the quality of our advice. That quality grows from a thorough understanding of their business, and that understanding comes from working closely with them … additional services to organisations we work with. As a Senior Developer, you will play a key role in designing, developing and maintaining high-quality software solutions. You will work closely with other developers, UX/UI designers and stakeholders to ensure that our products meet the highest standards. … improvement. Communicate effectively with stakeholders to understand requirements and provide technical insights. Lead by example in following best practices and coding standards. Participate in code reviews to ensure code quality and share knowledge. You'll be someone with: Proven hands-on track record of successfully building More ❯

a collaborative team environment. Adaptability: Ability to adapt to new challenges and learn new technologies quickly. Key Responsibilities: Design and Development: Develop high-quality, scalable, and maintainable software solutions using Java, Spring Boot, and other modern frameworks. Frontend Development: Create intuitive and responsive user interfaces using modern JavaScript … to optimize application performance. Automation and ML Integration: Integrate automation tools and machine learning models to enhance the functionality and performance of our applications. Code Quality: Write clean, maintainable, and well-documented code, and conduct code reviews to ensure high standards. Collaboration: Work closely with … product managers, designers, and other developers to deliver high-quality products on time. More ❯

using LLM's, Agentic framework, and other related technologies Own technical direction for core systems, focusing on scalability, performance, and reliability. Write clean, maintainable code and contribute actively to the codebase. Define and uphold engineering best practices (code quality, CI/CD, observability, etc.). Collaborate More ❯

using LLM's, Agentic framework, and other related technologies Own technical direction for core systems, focusing on scalability, performance, and reliability. Write clean, maintainable code and contribute actively to the codebase. Define and uphold engineering best practices (code quality, CI/CD, observability, etc.). Collaborate More ❯

Responsibilities will include: Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimised for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies … and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organisation's technology communities to foster a … to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. The successful candidate will have expert level C++ development (minimum 5 years) and experience in low-latency development. More ❯

Responsibilities will include: Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimised for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies … and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organisation's technology communities to foster a More ❯

our banking and capital markets customer to gather requirements, prototype solutions, and deliver systems for pricing, transaction analytics, trade execution, and compliance reporting. Ensure code quality through unit testing, documentation, and adherence to software development best practices. Provide technical expertise to enhance KDB+ infrastructure, handling data in More ❯

to-end Collaborating on infrastructure and deployment Engaging directly with users to understand their needs and improve the experience Writing tests and ensuring high code quality Contributing to a culture of continuous improvement What We’re Looking For Strong experience with Ruby on Rails Keen to work More ❯

to-end Collaborating on infrastructure and deployment Engaging directly with users to understand their needs and improve the experience Writing tests and ensuring high code quality Contributing to a culture of continuous improvement What We’re Looking For Strong experience with Ruby on Rails Keen to work More ❯

strong culture of collaboration and continuous improvement. Evangelise emerging technologies and modern engineering practices. Mentor and guide large technical teams, promoting high standards in code quality, DevSecOps, and automation. Drive the development of cloud-native applications, with a strong focus on modern JavaScript frameworks and API/ More ❯

teams Collaborate closely with project managers, designers, and strategists to ensure smooth and scalable project delivery within the technical disciplines Maintain high standards for code quality, technical documentation, and knowledge sharing Champion innovation within the team and keep us sharp on new Shopify and web technologies 🧩 What More ❯

teams Collaborate closely with project managers, designers, and strategists to ensure smooth and scalable project delivery within the technical disciplines Maintain high standards for code quality, technical documentation, and knowledge sharing Champion innovation within the team and keep us sharp on new Shopify and web technologies 🧩 What More ❯

be at the heart of creating solutions that make a real difference. You'll work alongside talented professionals who share your enthusiasm for clean code and exceptional user experiences. This isn't just about writing code – it's about shaping the future of our digital landscape. You'll … React that users love Design and implement robust RESTful APIs Collaborate with designers and product managers to bring creative visions to life Champion software quality through testing and optimisation Drive continuous improvement through Agile methodologies The Ideal Candidate: Has a minimum of 2 years experience with React Some … back-end development experience ideally with C# Takes pride in writing clean, maintainable code that stands the test of time Has experience with web applications (SQL database knowledge is a plus) Thrives in an Agile environment and enjoys collaborative problem-solving Possesses excellent communication skills Demonstrates a desire to More ❯

be at the heart of creating solutions that make a real difference. You'll work alongside talented professionals who share your enthusiasm for clean code and exceptional user experiences. This isn't just about writing code – it's about shaping the future of our digital landscape. You'll … React that users love Design and implement robust RESTful APIs Collaborate with designers and product managers to bring creative visions to life Champion software quality through testing and optimisation Drive continuous improvement through Agile methodologies The Ideal Candidate: Has a minimum of 2 years experience with React Some … back-end development experience ideally with C# Takes pride in writing clean, maintainable code that stands the test of time Has experience with web applications (SQL database knowledge is a plus) Thrives in an Agile environment and enjoys collaborative problem-solving Possesses excellent communication skills Demonstrates a desire to More ❯