VirtueTech Recruitment Group
C# .net, API engineer | Energy trading Greenfield | £70,000 + benefits + bonus | hybrid, LDN

How your CV stacks up
Upload your CV to see how well it fits this job role
?%
C#.net, API Engineer | Energy Trading Greenfield | £70,000 + benefits + bonus | hybrid, LDN
C#.net engineer needed for a company at the forefront of the global energy markets, delivering innovative trading solutions across electricity, gas, power, LNG, environmental products, building cutting-edge, C#.net, API, software to deliver to the business.
C#.net, API Engineer Role
As a C#.net API engineer, you will be working directly with the front office, across the client’s portfolio of trading, getting exposure to complex derivative structures. This is a great opportunity for a C#.net, API engineer to step into the world of trading as prior experience in financial services is not required.
As a C#.net, API engineer you will be joining a team with a high degree of technical expertise across a range of technologies such as C#.net, API, back-end services, containers and you will work on a new service-based application and infrastructure.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Technologies for the C#.net, API Role
- C#.net
- API
- Back-end services
- Containers
- Cloud-based systems
Details for the C#.net, API Role
- Salary: Up to £70,000 plus a strong bonus + strong pension
- Location: Closest station South Kensington/Sloane Square/St James Park
- Work Schedule: 3 days on site per week
Responsibilities
- Engage with users to gather requirements and take ownership of the delivery of any development work
- Adhere to company standards and best practices around documentation, testing, and C#.net, API code
- Have good stakeholder conversations in understanding trading markets


Get help with your application
Your very own career expert that helps elevate your application to the next level.
Technical Requirements
- Good programming skills in.Net and basic understanding of Python; able and willing to write clear and effective code
- Understanding of API and backend services development in .Net
- Understanding of the basics of containers and cloud-based systems
- Understanding of relational and non-relational database systems
- Sound understanding of computer science and mathematical methods
- Interest in commodity trading and finance domain
If you are interested in this C#.net, API role, please respond to this ad or contact Joe@virtuetech.io
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
Skills
Location