25 of 25 Permanent Code Quality Jobs in Central 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 ❯

enterprise-grade Agentic Automation platform enabling teams to put their complex knowledge work on autopilot. By combining Agentic AI, business process digitization and no-code development in a single platform, teams can create AI apps in minutes to achieve 90%+ straight-through processing. With €11 million raised in … Azure Events and asynchronous tasks: Celery, NATS, Argo Workflows We work agile in sprints and iteratively deliver towards our milestones and goals. We do code reviews and regular pair programming. Furthermore, we work flexibly with a strong focus on delivering results. Most importantly: We work closely together with the … communicate. Key Responsibilities Develop benchmarking systems and contribute to scaling our API to manage increased traffic from new customers effectively. Work to maintain high code quality and reduce production bugs, helping to create a seamless and reliable user experience. Design and implement maintainable, high-performance server-side More ❯

also remain hands-on. Key Responsibilities: Lead Shopify Development Projects: Oversee the development and implementation of custom Shopify solutions for clients, ensuring high-quality, scalable, and maintainable code. Team Leadership: Lead, mentor, and guide a team of Shopify developers. Provide technical direction and ensure best practices are followed … to deliver high-quality projects on time. Client Collaboration: Work closely with clients and internal stakeholders to gather requirements, present technical solutions, and offer expert advice on Shopify-related queries. Be the point of contact for technical discussions. Custom Theme & App Development: Lead the development of … custom Shopify themes, integrating advanced functionality to meet the unique needs of our clients. Create custom Shopify apps as needed to extend store functionality. Code Quality & Best Practices: Champion best coding practices and ensure that development is performed with high standards in mind, including using Git, code 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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

regular feedback loops to iterate and improve as you go. They would expect strong opinions and pragmatism of how to balance speed with software quality/best practice. What's in it for you? A cutting-edge, product-focused company where you will use the latest technology to 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 ❯

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 ❯

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 ❯