26 to 50 of 105 Technical Debt Jobs in London

infrastructure and applications is essential. Key responsibilities: The Solution Architect will demonstrate competencies across four key dimensions: 1 - Interpret Business Needs Translates business and technical requirements into an architectural blueprint to achieve business objectives and documents all solution architecture design and analysis work Works closely with the product owners … competitors, and market trends, and determines their potential implications for a given solution Analyses the business-IT environment to detect critical deficiencies, legacy, and technical debt, and recommends solutions for improvement Facilitates the evaluation and selection of software product standards and services, as well as the design of … system analysis or a related study, or equivalent experience Minimum of five years of experience in at least two IT solution development disciplines, including technical or infrastructure architecture, network management, application development, middleware, database management or cloud development Exposure to multiple, diverse technologies, platforms, and processing environments Good understanding More ❯

The role Do you consider yourself to be a technical thought leader? Do you possess a strong agile mindset? Then you could be just the Delivery Lead we're looking for! You will be joining a team of talented developers and testers from diverse backgrounds who are passionate about … they do. You'll be responsible for driving multiple teams' deliveries as well as improving the teams' agile processes, collaborating with the Product Owners, Technical Leads, stakeholders, and other teams. You'll have prior technical experience in delivering scalable, high-performant distributed applications. You love the idea of … doing? Drive the delivery of multiple teams to production, coordinating across teams and backlogs. Plan and distribute work, manage estimations and workload forecast with technical and business stakeholders ensuring to rely on key metrics and reports for decision making. Ensure that all quarter milestones are planned, analysed, blockers & dependencies More ❯

on your team, our product, and our customers. As a Lead Engineer, you will elevate the Analytics team by improving the quality of their technical solutions, operational excellence, and overall ability to deliver fast, impactful results. All Lead Engineers at Personio are hands-on coders who thrive in high … What you'll do Build Reliable and Performant Solutions: Lead the delivery of large, high-quality projects by collaborating with cross-functional teams, ensuring technical excellence and setting standards for the team. Spending time coding hands-on while also designing systems and architecture. Hands-On Development: Coding (this is … of projects, defining the team's strategy and roadmap. Work closely with product management, leadership, and engineering teams to deliver impactful workstreams. Solve Complex Technical Challenges: Address and resolve complex technical problems, promoting best practices to ensure engineering and operational excellence. Simplify architecture, manage technical debt More ❯

integrate REST, GraphQL and RPC APIs. Conduct thorough testing of applications, including unit testing, integration testing, and end-to-end testing. Debug and resolve technical issues and bugs. Be part of a support rota for production issues or outages. Tame technical debt which arises from the normal More ❯

legacy PHP stack we're slowly migrating away from! Well, no-one's perfect We're looking for an Team Leader, with a strong technical background, who isn't afraid to own business critical problems. The squad you will lead will be focusing on pricing solutions. Our pricing is … dynamic, complex and getting it right is integral to our growth strategy. What you'll be doing: Ensure the technical direction of the team matches the business strategy, balancing technical debt and non-functional requirements with a need to execute quickly and iteratively Manage a small … team's priorities, as well as flagging where the team needs additional input or support Help energise and invigorate AnyVan and your team's technical culture, both through day to day interactions, as well as working with the Head of Engineering and CTO on our technical strategy What More ❯

object-oriented software that supports the full trade lifecycle. You’ll work across a diverse portfolio of applications and technology stacks, collaborating closely with Technical Leads, Architects, and key business stakeholders to deliver robust and scalable solutions. Key Responsibilities Design, develop, and deliver high-quality C# .NET solutions in … a complex trading or data-driven environment. Work closely with Vertical Leads (Delivery, Technical, QA, Architecture, and Functional) to ensure seamless software delivery. Participate in code reviews to drive best practices and maintain development standards. Support and mentor junior developers, fostering a culture of continuous learning. Optimise performance and … minimise technical debt by driving architectural consistency and adhering to best practices. Collaborate with business analysts and stakeholders to translate business needs into technical solutions. Contribute to the software development roadmap, advocating for best-in-class development practices. What You’ll Need Strong experience in enterprise development More ❯

object-oriented software that supports the full trade lifecycle. You’ll work across a diverse portfolio of applications and technology stacks, collaborating closely with Technical Leads, Architects, and key business stakeholders to deliver robust and scalable solutions. Key Responsibilities Design, develop, and deliver high-quality C# .NET solutions in … a complex trading or data-driven environment. Work closely with Vertical Leads (Delivery, Technical, QA, Architecture, and Functional) to ensure seamless software delivery. Participate in code reviews to drive best practices and maintain development standards. Support and mentor junior developers, fostering a culture of continuous learning. Optimise performance and … minimise technical debt by driving architectural consistency and adhering to best practices. Collaborate with business analysts and stakeholders to translate business needs into technical solutions. Contribute to the software development roadmap, advocating for best-in-class development practices. What You’ll Need Strong experience in enterprise development More ❯

doing the right thing. Both for people and the planet. About the role As a Senior Engineer at Beams, you will be a key technical figure in shaping and executing complex end-to-end projects. You'll play a critical role in the design, implementation, and optimisation of sophisticated … features and systems that support our web and mobile applications. You'll work across the stack, driving technical excellence and developing high-quality, scalable solutions that align with Beams' objectives and architectural standards. In this role, you'll provide mentorship and share best practices to cultivate a strong technical … You'll have a hands-on role in our most challenging and impactful projects, contributing to everything from system architecture and code quality to technical strategy and decision-making. Your expertise will ensure our systems are robust, efficient, and able to scale with our rapid growth. You'll also More ❯

strategy for our React Monorepo that balances new functionality and long-term reliability. Mentorship & influence: Directly coach Lead and Staff engineers and be a technical role model for frontend engineers across the company. Ship Impact: Be ready to dig into the code wherever is needed to unblock and deliver … a complex product to fruition, from the needs of the individual contributors to the overall architecture and design patterns. Proven track record of senior technical leadership , mentoring engineers (junior through staff), and hiring. You manage stakeholders at multiple levels , from ICs to Senior Management, and can align business requirements … with technical roadmaps. You have mastery working with TypeScript codebases (NodeJS services, React frontends) and are unafraid to dig into the weeds. Bonus points for experience with any of Nx, GraphQL, Kotlin microservices, AWS, Sentry, Datadog, Kafka, and full stack development. Experience playing both the architect and code machine More ❯

immediate needs (fairer, cheaper prices), we also go above and beyond to make them feel seen and heard in everything we do. Open roles Technical Lead (Backend) - Growth Location London Type Full time Department About Marshmallow We started Marshmallow when we found out how unfair insurance prices are for … Lead engineers within a product team to build scalable, reliable and fault tolerant customers flows, including midterm adjustments and cancellations Manage and execute ambiguous technical solutions with appropriate sense of urgency to deliver impact to the business Create and promote efficiency and speed within the team by improving existing … and sharing opportunities Both originate and review architectural designs to meet Marshmallow's growing scale Work closely with the EM to champion and roadmap technical debt investment What we're looking for from you 8+ years of software engineering experience 4 years of experience as a Technical More ❯

and decision ownership Writing clean, well-tested and maintainable code Ensure high performance and scalability of web applications Thorough troubleshooting and debugging to diagnose technical issues Keep up to date with the latest trends and emerging technologies Identify technical debt and potential areas for improvement Actively contribute … to discussions on product features, providing valuable input based on technical considerations Participate in code reviews, identifying opportunities for improvement and mentoring junior team members when needed Knowledge of best practices in security, performance and accessibility Skills, knowledge, and experience Must have: 3+ years of experience in frontend development More ❯

and decision ownership Writing clean, well-tested and maintainable code Ensure high performance and scalability of web applications Thorough troubleshooting and debugging to diagnose technical issues Keep up to date with the latest trends and emerging technologies Identify technical debt and potential areas for improvement Actively contribute … to discussions on product features, providing valuable input based on technical considerations Participate in code reviews, identifying opportunities for improvement and mentoring junior team members when needed Knowledge of best practices in security, performance and accessibility Skills, knowledge, and experience Must have: 3+ years of experience in frontend development More ❯

time fixing issues and more time innovating. With Sonar, and by employing the company's Clean as You Code methodology, organizations minimize risk, reduce technical debt, increase productivity, and derive more value from their software in a predictable and sustainable way. Sonar's open-source and commercial products … is integral to delivering better software. The impact you will have The Sonar Solutions Engineering team is dedicated to helping our prospective customers achieve technical success with our products. This is your chance to join a growing team as we scale up our efforts to have maximum impact on … our targeted customer base. As a Solutions Engineer at Sonar, you'll play a central role in providing deep technical expertise to our prospects and supporting them in evaluating our solution. The SE team works as part of the Sales process and also engages with Marketing, Product Management, and More ❯

time fixing issues and more time innovating. With Sonar, and by employing the company's Clean as You Code methodology, organizations minimize risk, reduce technical debt, increase productivity, and derive more value from their software in a predictable and sustainable way. Sonar's open-source and commercial products … is integral to delivering better software. The impact you will have The Sonar Solutions Engineering team is dedicated to helping our prospective customers achieve technical success with our products. This is your chance to join a growing team as we scale up our efforts to have maximum impact on … our targeted customer base. As a Solutions Engineer at Sonar, you'll play a central role in providing deep technical expertise to our prospects and supporting them in evaluating our solution. The SE team works as part of the Sales process and also engages with Marketing, Product Management, and More ❯

developers, testers, partners and vendors Guide the full lifecycle of a Solution, including: Understand the Business Capabilities that are required and translate this to Technical Capabilities and Solution Architecture Assist the customer (and business solutions analysts) to define and declare non-functional requirements for building out solution capabilities Design … the given architecture and solution Lead design reviews (pre-development) and implementation reviews (post-development) to ensure principles and standards are followed, and that technical debt is managed Create a feedback loop for those who are implementing and interacting with the solutions Participate in the definition of adoption … education Well established experience within relevant architecture roles Possess broad insurance and deep architecture expertise and knowledge Understand & be able to communicate business problems & technical solutions in appropriate terminology Awareness & consideration of business dynamics/political sensitivities Excellent presentation, communication (oral & written), and relationship building skills, across all levels More ❯

the Ops teams investigating suspicious activities. As the product manager for the Customer Risk Monitoring team, you’ll work to create strong partnerships with technical and non-technical stakeholders to ensure alignment between our risk analytics roadmap and the business strategy. This role reports directly to the Head … past trends, make data-driven decisions to inform product strategy. Understand key engineering concepts such as SLAs, SLOs, availability, reliability, and test environments. Balance technical debt management with new feature releases. Utilise observability tools (logs and metrics) to monitor product performance. Ensure the product meets European regulatory requirements More ❯

the Ops teams investigating suspicious activities. As the product manager for the Customer Risk Monitoring team, you’ll work to create strong partnerships with technical and non-technical stakeholders to ensure alignment between our risk analytics roadmap and the business strategy. This role reports directly to the Head … past trends, make data-driven decisions to inform product strategy. Understand key engineering concepts such as SLAs, SLOs, availability, reliability, and test environments. Balance technical debt management with new feature releases. Utilise observability tools (logs and metrics) to monitor product performance. Ensure the product meets European regulatory requirements More ❯

making while working at a ‘hands-on’ level with engineering teams? Senior Principal Engineer - A mission-driven global eCommerce company is undergoing a major technical transformation and is looking for a Senior Principal Engineer to help shape the future of its technology landscape. Operating in over 190 countries, this … strategy across software, infrastructure, data, and security. Reporting directly to the CPTO, you’ll play a key role in modernising and unifying a fragmented technical landscape, building towards a scalable, cloud-native future. You will need to be comfortable taking pragmatic decisions, fixing foundations while driving growth and balancing … CPTO as part of the SLT, you will create and evolve a pragmatic architectural roadmap aligned with business growth. Evaluated and rationalise the existing technical landscape and guide the transition to a modern, distributed, microservices-based cloud platform, reducing technical debt while designing new solutions to drive More ❯

developers, testers, partners and vendors Guide the full lifecycle of a Solution, including: Understand the Business Capabilities that are required and translate this to Technical Capabilities and Solution Architecture Assist the customer (and business solutions analysts) to define and declare non-functional requirements for building out solution capabilities Design … the given architecture and solution Lead design reviews (pre-development) and implementation reviews (post-development) to ensure principles and standards are followed, and that technical debt is managed Create a feedback loop for those who are implementing and interacting with the solutions Participate in the definition of adoption … Europe, UK & Lloyd's solution architecture team Rate Quote Bind, Underwriting, Claims and Risk Consulting domain architecture authority & accountability, is self-supervising from a technical perspective Act as a strategic advisor to management Experience in technology products evaluation Use skills to profoundly influence senior/executive management where contributions More ❯

developers, testers, partners and vendors Guide the full lifecycle of a Solution, including: Understand the Business Capabilities that are required and translate this to Technical Capabilities and Solution Architecture Assist the customer (and business solutions analysts) to define and declare non-functional requirements for building out solution capabilities Design … the given architecture and solution Lead design reviews (pre-development) and implementation reviews (post-development) to ensure principles and standards are followed, and that technical debt is managed Create a feedback loop for those who are implementing and interacting with the solutions Participate in the definition of adoption … Europe, UK & Lloyd's solution architecture team Rate Quote Bind, Underwriting, Claims and Risk Consulting domain architecture authority & accountability, is self-supervising from a technical perspective Act as a strategic advisor to management Experience in technology products evaluation Use skills to profoundly influence senior/executive management where contributions More ❯

application delivery pipeline, guiding and supporting quality engineering teams and influencing strategic decisions in stakeholder groups. Offer mentorship and guidance to quality engineers, addressing technical debt and ensuring adherence to best practices in quality engineering. Review code, set direction, and make recommendations for improvements, though day-to-day More ❯

creating tests as part of the definition-of-done Experience refactoring and modernising large-scale web applications, including upgrading frameworks, optimising performance, and managing technical debt. Ability to deliver clean, accessible and responsive UI Ability to thrive in a fast-paced SCRUM environment Strong problem-solving and debugging skills More ❯

to help us experiment and succeed in these new areas. In addition to feature work, we also focus heavily on improving performance, reducing tech debt, and improving scalability. Our ideal engineer is detail-focused, resourceful, and keen to understand the bigger picture outside of their product team. They contribute … automated testing , and take a pragmatic approach to implementing and improving the various phases of the testing pyramid You can quickly identify and assess technical debt and are keen to make the case for remedying it whenever the opportunity arises You understand the importance of catering to users … of our talent team to learn more about you A 30-minute hiring manager video call to discuss your experience and answer any initial technical questions you have about the role A short React Native coding exercise to complete in your own time Final Onsite or Video interviews; A More ❯

build and extend Seldon's Core v2 MLOps platform, contributing to improved reliability, scalability and performance as well as next-generation features. Engage in technical discussions about the architecture of the system and the different tradeoffs made when picking particular solutions. Help manage internal development, demo and test infrastructure … for everyone in the team. Respond to customer questions and queries as they arise, developing and integrating requested features within the existing codebase. Reduce technical debt by maintaining the codebase at a high quality level: periodic 3rd party dependencies upgrades, automated tests and working CI/CD pipelines. … understanding of data science and machine learning or the willingness to learn about it. Working knowledge of Python. Some of our other high profile technical projects within our team MLServer : Python-based machine learning server Alibi : black box model explainability tool London - Hybrid (2 days per week in office More ❯

making while working at a ‘hands-on’ level with engineering teams? Director of Architecture - A mission-driven global eCommerce company is undergoing a major technical transformation and is looking for a Director of Architecture to help shape the future of its technology landscape. Operating in over 190 countries, this … strategy across software, infrastructure, data, and security. Reporting directly to the CPTO, you’ll play a key role in modernising and unifying a fragmented technical landscape, building towards a scalable, cloud-native future. You will need to be comfortable taking pragmatic decisions, fixing foundations while driving growth and balancing … CPTO as part of the SLT, you will create and evolve a pragmatic architectural roadmap aligned with business growth. Evaluated and rationalise the existing technical landscape and guide the transition to a modern, distributed, microservices-based cloud platform, reducing technical debt while designing new solutions to drive More ❯