Mid Developer jobs in Westminster

Join a team of superheroes!Teamtailor is an Employer Branding & ATSSaaS platform used by over 3.000 companies , 110.000 usersin 90 countries around the world Working at Teamtailor means working at a young, international, and fast‐pace tech startup with smart people who are passionate about their

ThreatSpike

Job Title: Senior Web Developer (Marketing / Growth) Location: London, Mayfair (Hybrid, once a month) ThreatSpike is building the future of IT and cybersecurity.We're trusted by 500+ organisations across 90+ countries, monitoring over 100,000 devices and analysing 30 billion security events every da

Client Server

Lead Python Developer / Software Engineer London / WFH to £120k Are you a skilled Python Developer with team leadership experience? You could be progressing your career at a well-funded and profitable FinTech start-up. As a Lead Python Developer you'll head up a small, talented tech team to deliver

TipTopJob

Our client is a market leading startup. They are the only company currently able to provide a full AI‐driven solution to their market. They are looking for a developer to take ownership of the LiDAR room scanning journey. This role is critical to improving scan quality, 3D model accuracy, and overal

Alight is a leading solar IPP (Independent Power Producer) on a mission to accelerate the transition to a more sustainable energy system by developing, owning, and operating solar & BESS assets that deliver long‐term value for businesses and the planet. As a Project Developer , you will be a par

ThreatSpike

A cybersecurity company in the UK is seeking a Senior Web Developer to take full ownership of its website. You will lead a comprehensive website rebuild, focusing on high conversion rates and performance optimisation. Ideal candidates will have over 5 years of web development experience, strong Word

Clear IT Recruitment Limited

Our client is seeking a Dashboard Developer to be based in their Central London office. This role dose come with a hybrid working.We are seeking a Dashboard Developer to play a pivotal role in how we display complex data in an intuitive, easy to view and use dashboards. Key responsibilities will inc

Barclays

Role: Android DeveloperLocation: London, UK Role OverviewWe are looking for an Android Security Specialist to join the XDP business unit at Barclays. This role is dedicated to enhancing the security posture of our Android applications through the implementation of robust identity and access manageme

Join a team of superheroes!Teamtailor is an Employer Branding & ATSSaaS platform used by over 3.000 companies , 110.000 usersin 90 countries around the world Working at Teamtailor means working at a young, international, and fast‐pace tech startup with smart people who are passionate about their

Qualifications Hands‐on development and delivery experience with a broad mix of languages and technologies A real passion for solving customer frictions through simple and effective software Strong people skills that contribute to an open and collaborative environment Experience working with Agile,

Professional Training Solutions

Join a team of superheroes!Teamtailor is an Employer Branding & ATSSaaS platform used by over 3.000 companies , 110.000 usersin 90 countries around the world Working at Teamtailor means working at a young, international, and fast-pace tech startup with smart people who are passionate about their

ThreatSpike

Job Title: Senior Web Developer (Marketing / Growth) Location: London, Mayfair (Hybrid, once a month) ThreatSpike is building the future of IT and cybersecurity.We're trusted by 500+ organisations across 90+ countries, monitoring over 100,000 devices and analysing 30 billion security events every da

Smart Communications group

Job Details: Junior Courseware DeveloperFull details of the job. Vacancy Name: Junior Courseware Developer Employment Type: Permanent Location: UK – Remote SummaryResponsible for excellent delivery quality of training materials for all audience groups including customers, partners and employees, ens

A global platform organization is seeking a seasoned leader to drive platform strategy and vision. You will build a team, enhance developer experience, and integrate AI within the development life cycle. The ideal candidate has over 15 years in engineering leadership, a strong operational mindset, a

Our client is a market leading startup. They are the only company currently able to provide a full AI‐driven solution to their market. They are looking for a developer to take ownership of the LiDAR room scanning journey. This role is critical to improving scan quality, 3D model accuracy, and overal

Smart Communications group

A leading tech firm is seeking a Junior Courseware Developer to focus on delivering high-quality training materials. Responsibilities include developing eLearning courses and managing training administration. The ideal candidate has experience in IT training, specifically with tools like Articulate,

Software Developer - Full Stack .NET Developer (Back‐End Focus)Location: Hybrid (London) – minimum 2 days per week in the office, including Wednesdays Department: Beacon Technology Type: Permanent/Full Time Reports to: Technical Lead Salary: £57,000 + Bonus About UsBeacon is Hanson Wade's industry‐l

A leading tech firm is seeking a Full Stack .NET Developer (Back‐End Focus) to join their team in London. You will be responsible for developing and maintaining software systems, collaborating with cross-functional teams, and enhancing product capabilities. The ideal candidate will have strong knowl

CyberOne

Overview About CyberOneCyberOne is a pure-play Microsoft security partner dedicated to helping enterprises realise the full value of the Microsoft Security portfolio—across Defender XDR, Sentinel, Entra, Purview, Intune, Copilot for Security and more. We combine deep technical expertise with outcome

Carrington Recruitment Solutions

A leading recruitment agency seeks a Lead Developer for a professional services business based in Central London. The role offers mainly remote work with some office presence required. Candidates must have expertise in .NET, C#, Azure (including LogicApps), and React. Strong leadership experience an