ruby jobs in Leeds

Essential Roles & Responsibilities As a Penetration Tester at Claranet, you will able to deliver you own web application tests and through training and partnering, you will be involved in a full range of testing work from mobile app and infrastructure testing to social engineering and Red Team exercises. Key Responsibilities: * Undertaking web and...

Location/s: Brighton, Bristol, Cardiff, Derby, Edinburgh, Leeds, Newcastle, Reading; UK Relocation supported: Not supported, but internal applications are welcome Mott MacDonald is a global engineering, management, and development consultancy with over 20,000 employees across more than 50 countries and 140+ offices. We work across incredible global...

Company Description" Protect lives and landscapes with AECOM - deliver expert flood risk solutions that safeguard communities and infrastructure.”Work with Us. Change the World.At AECOM, we’re delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people...

Company Description"Protect lives and landscapes with AECOM — deliver expert flood risk solutions that safeguard communities and infrastructure.”Work with Us. Change the World.At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people...

Location/s: Brighton, Bristol, Cardiff, Derby, Edinburgh, Leeds, Newcastle, Reading; UK Relocation supported: Not supported, but internal applications are welcome Mott MacDonald is a global engineering, management, and development consultancy with over 20,000 employees across more than 50 countries and 140+ offices. We work across incredible global...

Company DescriptionWork with Us. Change the World.At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s...

Job Description Lead Ruby Developer (Inside IR35) 💷 £500 per day📍 UK-Based | Flexible Working📅 Start: 23rd March 2026📆 Contract until 31st July 2026🕒 Full-Time We’re hiring a Lead Ruby Developer to take ownership of a nationally used government digital service undergoing a major cloud migration and platform evolution. This is a critical...