151 to 175 of 304 Senior Developer Jobs in London

take their platform to the next level and become a household name in the UK in the next year. They are looking for a senior developer to join their team. Key Responsibilities: A technically-minded and proficient coder, fluent in PHP, Laravel, and WordPress. Proficiency in JavaScript, JQuery more »

take their platform to the next level and become a household name in the UK in the next year. They are looking for a senior developer to join their team. Key Responsibilities: A technically-minded and proficient coder, fluent in PHP, Laravel, and WordPress. Proficiency in JavaScript, JQuery more »

Appian Developer Remote with occasional travel - must be UK based Up to £65,000 I'm currently looking for an Senior Appian Developer/Engineer to join a growing Data Practice for a consulting customer. About the role Working as part of an agile team, the Appian more »

Appian Developer Remote with occasional travel - must be UK based Up to £65,000 I'm currently looking for an Senior Appian Developer/Engineer to join a growing Data Practice for a consulting customer. About the role Working as part of an agile team, the Appian more »

Senior Python Engineer🐍 Python, AWS, SaaS Remote - UK Based I am partnered with a well-funded and fast-growing B2B SaaS start-up who’s mission is to make the onboarding and hiring of staff as efficient and easy as possible. Last year they raised £2 million in seed more »

Job Description Senior Backend Developer with Umbraco C# .net Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading … the eCommerce web and application development from a technical perspective Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - you'll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways to automate processes more »

Senior Python Engineer🐍 I am working with an exciting new export company, who match demand from suppliers over Europe and ship profitable opportunities internationally. They did $300k in revenue in March 2024. 5x a year ago and are now looking to hit $1m+ in monthly sales by December 2024. more »

Senior Python Engineer🐍 I am working with an exciting new export company, who match demand from suppliers over Europe and ship profitable opportunities internationally. They did $300k in revenue in March 2024. 5x a year ago and are now looking to hit $1m+ in monthly sales by December 2024. more »

Senior Full-Stack Developer - Java, React, AWS OB's client within the AdTech space are on a sustained period of growth and are looking to add highly experienced developers who are well adversed in Full-Stack Development. They are searching for engineers who are looking to join a … candidate will be working in a small, highly-focused team collaborating with a variety of stakeholders to ensure the development of their global products. Senior Full-Stack Developer - Java, React, AWS Required skills and experience: Java/Springboot React (Angular) AWS Docker, Kubernetes & Terrafrom You can expect a … into their Central London based offices on a hybrid basis. You must be UK based and unfortunately, sponsorship isn't offered with this role. Senior Full-Stack Developer - Java, React, AWS more »

Mid-Senior Full Stack Ruby Developer (Tech for Good/Sustainability) I am working on this role exclusivly with a client in the tech for good space, so if you are interested in making an impact working for a company that is focused on improving sustainability, apply below … Are you driven by the desire to use technology for positive change? Our client, a trailblazer in the sustainability space, is seeking a Mid-Senior Full Stack Ruby Developer to join their mission-driven team. In this role, you'll have the opportunity to leverage your expertise in … HTML, CSS, Stimulus, and Ruby on Rails to develop innovative solutions that address pressing environmental and social challenges. **Role Overview:** As a Mid-Senior Full Stack Ruby Developer, you'll play a pivotal role in developing web applications that contribute to a more sustainable future. Working closely with more »

Mid-Senior Full Stack Ruby Developer (Tech for Good/Sustainability) I am working on this role exclusivly with a client in the tech for good space, so if you are interested in making an impact working for a company that is focused on improving sustainability, apply below … Are you driven by the desire to use technology for positive change? Our client, a trailblazer in the sustainability space, is seeking a Mid-Senior Full Stack Ruby Developer to join their mission-driven team. In this role, you'll have the opportunity to leverage your expertise in … HTML, CSS, Stimulus, and Ruby on Rails to develop innovative solutions that address pressing environmental and social challenges. **Role Overview:** As a Mid-Senior Full Stack Ruby Developer, you'll play a pivotal role in developing web applications that contribute to a more sustainable future. Working closely with more »

Senior Full Stack Developer - C# .NET Full Stack - £100,000 A great opportunity for a Full Stack .NET, Angular, SQL developer to work with an established FinTech has arisen. They are going through an exciting growth period and they are looking for an experineced hands on Full … Stack developer with leadership capabilities to join their growing team. This company has a great reputation in the industry after and work at the pinical of engineering and design. This position will offer a great level of autonomy where the successful will be encouraged to work flexibly in line more »

Senior Full Stack Developer - C# .NET Full Stack - £100,000 A great opportunity for a Full Stack .NET, Angular, SQL developer to work with an established FinTech has arisen. They are going through an exciting growth period and they are looking for an experineced hands on Full … Stack developer with leadership capabilities to join their growing team. This company has a great reputation in the industry after and work at the pinical of engineering and design. This position will offer a great level of autonomy where the successful will be encouraged to work flexibly in line more »

Job Description Senior Lead C# Software Developer We urgently require a Senior C# Lead Developer with at least 5 to 10 years solid expertise in developing financial systems ideally banking systems. Your experience should include extensive knowledge of developing complex financial systems in C# as Teal more »

My client has a requirement for a Senior Analyst role in London. As a Senior Analyst Developer you will be joiing the Data Archiving product team in a role that combines support as well as development/release management. You will be building, managing and maintaining AWS more »

Senior Power BI Developer - Windsor - £65,000 I am working with a leading financial services organisation who are looking for a Senior Power BI Developer to join their analytics function. In this role you will take responsibility for global reporting across various different business units and more »

Job Description Senior Software Developer with Liferay or Angular You have a degree in Engineering, Computer Science or other IT related education please (Bachelor/Master). Must be very enthusiastic about Java-based web/enterprise application development and deployment and have experience with Java. The Client more »

Job Description Senior PHP Developer The ideal candidate will have a minimum of 8 years commercial experience with PHP and MySQL working on a Linux server with good experience of Database Optimisation and Caching Technologies. You will sit just below the Tech Director and help perform some of … the task that he does which are causing bottlenecks. You will be working hand in hand with our passionate in-house developer team helping improve and grow, our high-end, scalable e-commerce platform. You will be expected to do development work, along with getting involved in spec writing … PMs with project planning, code reviews, architecture overview and implementation and assisting with the Company road map. You could either already be a Lead Developer/Development Manager etc. with full leadership over a development team. Required Skills : At Least 8+ years of Commercial Experience and Knowledge of: PHP more »

JOB DESCRIPTION Job Title: Senior Fullstack Web Developer (Web and data) Team: Business Development Line Manager: Head of Business Development & Partnerships Hybrid Working Status: Fully remote available Based at the Here East technology hub in Stratford, East London, ourteam continues to expand as we bring our titles to … with passionate people with the drive to match our ambitions and initiative to realise your individual potential. Position Overview: We are looking for a Senior Fullstack Web Developer, who will play a pivotal role in the development and maintenance of web-based tools and platforms that support the more »

JOB DESCRIPTION Job Title: Senior Fullstack Web Developer (Web and data) Team: Business Development Line Manager: Head of Business Development & Partnerships Hybrid Working Status: Fully remote available Based at the Here East technology hub in Stratford, East London, ourteam continues to expand as we bring our titles to … with passionate people with the drive to match our ambitions and initiative to realise your individual potential. Position Overview: We are looking for a Senior Fullstack Web Developer, who will play a pivotal role in the development and maintenance of web-based tools and platforms that support the more »

Senior Exposure Management Developer - Insurance - £100,000 to £110,000 Our client, a global specialty insurer is seeking a Senior Exposure Management Developer on a permanent basis. This role would suit someone well versed in data science, with a master's degree in a relevant field. more »

Senior D365 Developer (CE) c.£70,000 + benefits Remote working with occasional travel to Hertfordshire Permanent Role Overview: Lead the implementation of D365 CE [Sales, Marketing, Customer Service] Ensure solution compliance to service and technical standards Manage a team of junior developers, leading their development and training more »

Role: Senior Python Developer - FinTech A leading FinTech, founded by ex-Quant Researchers, is seeking to expand its Core Software Engineering team in London. What You'll Do: Design, develop, and deploy in Python (time series framework, financial deal model framework, and integration with cloud computing services). … Work on performance optimization and tooling for performance tuning as well as developer tools. Requirements: 7+ years in Python. Strong understanding of software engineering fundamentals, including object-oriented programming, data structures, and algorithms. Experience in SecDB or Athena is required Familiarity with Public Cloud What Will Make You Stand more »

Role: Senior Python Developer - FinTech A leading FinTech, founded by ex-Quant Researchers, is seeking to expand its Core Software Engineering team in London. What You'll Do: Design, develop, and deploy in Python (time series framework, financial deal model framework, and integration with cloud computing services). … Work on performance optimization and tooling for performance tuning as well as developer tools. Requirements: 7+ years in Python. Strong understanding of software engineering fundamentals, including object-oriented programming, data structures, and algorithms. Experience in SecDB or Athena is required Familiarity with Public Cloud What Will Make You Stand more »

Role: Senior BI Developer Location: Clapham, hybrid working (2 days per week in the office) Salary: £65,000 - £75,000 Synchro is currently working exclusively with a high growth online digital ecommerce business who are now established as one of the UK’s leading brands in their sector. … As part of their next phase of digital transformation they are looking to hire a BI Developer to join the team. A taste of what you will be doing: Ensure the stable operation of the data environment, focusing on security and performance. Support external partners and internal teams with more »