.net software engineer jobs in Hillingdon

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring best practices across the development lifecycle. As the UK’s...

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all...

Contract Role: Senior Software Engineer (x2) Rate: Up to £375/day (Inside IR35) Location: London - 1 day a week onsite Duration: ASAP - 31 March 2026We're building a brand-new engineering team to modernise and futureproof Media Services products. This is your chance to join a major legacy replacement programme, tackling technical debt and designing cloud-native components that will drive...

You will be responsible for building and enhancing SEQ based applications within the Palantir ecosystem, developing workflows, forms, and data models that reflect operational processes and user needs.

You will work alongside capable engineers and delivery specialists, contributing directly to the creation of data driven applications that support critical outcomes.

Our client provides a digital platform to support social care and health providers in delivering compassionate, compliant, and effective care. As a trusted software service, they aim to empower care teams and elevate standards within the care sector. Working closely with a diverse onshore and offshore team, your skills in writing clean, scalable Java code, developing frontend solutions with...

Our client is a forward-thinking solutions provider specializing in digital transformation for the water and wastewater industry. Their mission is to help utilities, municipalities, and industrial operators harness the power of cloud technology, IoT, AI/ML, and Hybrid Digital Twins to optimize operations, ensure compliance, and achieve sustainability and ESG goals.With a strong foundation in...

A leading AWS Premier Consulting Partner is seeking a Lead Full Stack Engineer to join its growing technical team. As a key member of this cloud-native consultancy, you'll work on innovative digital solutions for a diverse range of clients - from fast-growing start-ups to established enterprises.Youll bring technical leadership, strong coding skills, and a proactive approach to delivering secure,...

You will play a key role in developing, maintaining, and enhancing high-performance, scalable financial applications. This is a fantastic opportunity for an ambitious developer with experience in Java and a passion for the financial sector. The role follows a hybrid working model, with 2-3 days per week in the office.

Business Development Manager Park Royal Net Zero - 15489 In a significant milestone, Brunel University London has secured funding of £2.6 million from the Engineering and Physical Sciences Research Council (EPSRC) to create a Place Based Impact Acceleration Account (PBIAA). Called “Net-zero Food Supply Chains”, this pioneering project is set to make a substantial impact on the food supply...

Contract Role: Senior Software Engineer (x2) Rate: Up to £375/day (Inside IR35) Location: London - 1 day a week onsite Duration: ASAP - 31 March 2026We're building a brand-new engineering team to modernise and futureproof Media Services products. This is your chance to join a major legacy replacement programme, tackling technical debt and designing cloud-native components that will drive...

You will play a pivotal part in our British Gas' Service Promise!

You will be attending customers home to repair and maintain an array of white goods and appliances.

You will have plenty of support from our managers, mentors, and engineer colleagues but some of the jobs can be challenging and you will need a minimum of 2 years on the job experience to tackle most jobs.

Job Description The Backend team develops the core of the Alta Video Management System. These are Cloud based distributed systems monitoring and managing Video Cameras, Access Control Systems and Sensors. The Backend team is responsible for analyzing, developing, designing, and maintaining the entire backend ecosystem. This includes developing new features, adding capabilities and increasing...

Location: Central, West & South-West LondonPay: £45/hour or £300/day for full days jobType: Full time, Self employed ( CIS basis ) About the Company:This is a growing plumbing, heating, and air conditioning company covering SW, W, and Central London. Were a close-knit, friendly team that values skill, reliability, and personality no corporate nonsense, just good people doing great work. The...

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all...

Engineering Manager Hybrid: a few times a month in office An Engineering Manager is needed to join one of the UK's leading E-commerce & Gifting businesses, to lead and manage a brand new squad comprised of Backend Developers and testers.This is a newly formed position, for someone who has worked their way from a hands-on developer, with strong technical expertise, to someone who manages and...

Project Manager (Lead) Park Royal Net Zero - 15486 In a significant milestone, Brunel University London has secured funding of £2.6 million from the Engineering and Physical Sciences Research Council (EPSRC) to create a Place Based Impact Acceleration Account (PBIAA). Called “Net-zero Food Supply Chains”, this pioneering project is set to make a substantial impact on the food supply systems...

Location: Central, West & South-West LondonPay: £45/hour or £300/day for full days jobType: Full time, Self employed ( CIS basis )About the Company:This is a growing plumbing, heating, and air conditioning company covering SW, W, and Central London. Were a close-knit, friendly team that values skill, reliability, and personality no corporate nonsense, just good people doing great work.The...

You will play a pivotal part in our British Gas' Service Promise!

You will have plenty of support from our managers, mentors, and engineer colleagues but some of the jobs can be challenging and experience of working across an array of different boilers and central heating systems and manufacturers is essential.

You will be responsible for building and enhancing SEQ based applications within the Palantir ecosystem, developing workflows, forms, and data models that reflect operational processes and user needs.

You will work alongside capable engineers and delivery specialists, contributing directly to the creation of data driven applications that support critical outcomes.

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all...