We’re looking for a Senior C# Developer who is ready to take the next step towards leadership
You’ll be part of a close knit, collaborative squad within our telecoms division, building and evolving modern software platforms using the latest .NET technologies within a microservices architecture.
This role is ideal for a technically strong engineer who wants to progress into a Team Lead position over time. You’ll work closely with the current Team Lead, shadowing them and gradually taking on greater responsibility across delivery, technical decision making, and people leadership.
You’ll have real influence on how systems are designed and delivered, while continuing to write high quality, production ready code.
What you’ll be doing…
What we’re looking for…
What you can expect from us…
Meaningful work
You’ll be contributing to a critical platform that supports telecoms solutions used by businesses globally.
A standout workspace
Based in our purpose-built Radius Campus HQ in Crewe, you’ll enjoy:
Career development
Your impact on Radius will be rewarded with the opportunity to progress your career in many directions.
The development of our people has always been a priority for us. We have established a culture of continuous learning and knowledge-sharing which means our colleagues are constantly exposed to new experiences and ways of working.
Every individual, from entry-level to the senior team, have their own personal development plans with clear routes for progression and regular reviews.
Rewards and benefits
In addition to a competitive salary, you’ll have access to a reward and benefits package which includes:
About Radius…
Radius offers fuel cards, telematics, vehicle leasing, EV charge points, telecoms and more to businesses globally.
Established in 1990, we're trusted by over 470,000 businesses to help them grow and become more productive.
With over 3000 colleagues across 5 continents, our people are critical to our success as we develop new innovative products across a growing range of businesses.
Our values...
Driven - We are ambitious and tenacious. We constantly strive for more, we look to the future, and we are already working on what’s next.
Agile - We are quick to adapt to change. We stay ahead of market trends and create solutions for the future.
Innovative - The status quo is there to be challenged. We are passionate about pushing boundaries and always think bigger.
Inclusive - We know the value of our customers, partners, suppliers and colleagues. We encourage inclusivity and work collaboratively.
#LI-TB1
Diversity, Equality & Inclusion at Radius
Our global DEI networks champion LGBTQ+ inclusion, cultural diversity, women’s empowerment and mental health, neurodiversity and disability support.
We also offer:
Next Steps
If you feel we are a good match for each other, you can apply online now!
If you’d like to understand more about the role or life at Radius before applying, then please contact our talent team via talent@radius.com
Radius is an equal opportunities employer. We are committed to welcome people regardless of age, disability, gender identity, race, faith or belief, sexual orientation or socioeconomic background.
We are committed to ensuring an inclusive and accessible recruitment process for all candidates. If you require any adjustments or accommodations at any stage of the process, please let us know, and we will do our best to support you.
We reserve the right to close a vacancy before the closing date in the event of an overwhelming response or a change in business priorities.

Radius is a global business services company founded in the UK in 1990 that now operates in 19 countries across five continents. Our mission is to help businesses of all sizes adapt to the future and take advantage of the opportunities that change brings in fleet and connectivity.
Our role is to empower these companies through a unique set of solutions, talented team and an expansive network of specialist partners. This foundation uniquely positions us to deliver solutions to businesses of all sizes.
Our people are critical to our success as we develop new innovative products across a growing range of businesses. We like to develop our people and allow them to grow within the company, helping them become experts in their chosen area and potential leaders for the future.