natgridProd
Engineer, Software Engineering 1

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About us
At National Grid, we light up the world by harnessing the unique strengths of our people. Join us as a Software Engineer to be part of a team that's driving forward the energy transition, creating a brighter, more sustainable future for all. Unleash your superpower and bring energy to life.
National Grid is hiring a Software Engineer on a permanent basis. This position is based in Warwick. You will also have the opportunity to work from our co-working space in London. This role is designated as hybrid working. Requirements may vary based on business needs and company policy.
About The Role
This is a fantastic opportunity for a skilled and forward-thinking Software Engineer to play a key role in designing, building, and managing cutting-edge cloud-based software platforms. You’ll do this by collaborating closely with other software engineers, product owners, product designers, technical leads, and senior engineering manager to create suitable solutions that transform the organisation, which also align to our engineering and architecture standards.
This role is ideal for someone who thrives in a collaborative environment, enjoys solving complex technical challenges, and is passionate about delivering high-quality, reliable software solutions.
What You'll Do
- Build scalable, high-performance software using C# and .NET Core, writing clean, maintainable, and well-tested code aligned to business goals
- Improve the performance, reliability, and uptime of distributed systems through automation and efficient deployment practices
- Implement robust security controls, ensuring compliance with relevant industry standards
- Work within Agile and Lean methodologies to deliver value iteratively and continuously improve
- Collaborate closely with business and technical stakeholders throughout the product lifecycle
- Follow engineering and architecture standards, participate in code reviews and quality assurance, and maintain clear documentation to support knowledge sharing
About You
- Good experience with C# and .NET Core, with solid backend engineering fundamentals
- Hands-on experience building services within microservice and event-driven architectures, including RESTful APIs
- Experience working in Azure, including Entra and modern authentication and authorisation practices
- Skilled in containerisation and automation (e.g. Docker)
- Experience working with CI/CD pipelines and modern DevOps practices, including Infrastructure As Code and observability (monitoring, metrics, tracing, alerting)
- Test-first mindset, with experience in unit and integration testing, and exposure to E2E and contract testing (e.g. XUnit, Playwright, PACT)
- Comfortable working in Lean/Agile environments (e.g. Agile, SAFe), with awareness of security and compliance standards (ISO 27001, GDPR).
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.
What You'll Get
- Competitive Salary: £48,374 - £52,465 per annum (based on capability and experience)
- Additional benefits:
- 28 days’ holiday plus 8 statutory bank holidays, with the option to buy additional leave and swap up to 3 bank holidays to better fit your personal needs.
- A generous pension scheme with double matching up to 6% of your salary each month. For every £1 you contribute, we’ll contribute £2 — meaning a 6% personal contribution becomes an 18% total pension contribution.
- Life insurance cover of 10x your basic salary, plus employer contributions towards the cost of your Private Medical Insurance.
- Flexible benefits such as a cycle scheme, share incentive plan, technology schemes
- Access to apps such as digital GP service for round the clock access to GP video consultations and NHS repeat prescriptions, wellbeing app to support your health and fitness
- Access to Work + Family Space, providing support and resources for work and family life, including paid emergency childcare and eldercare
More Information
The closing date for this vacancy is 18th September. However, we encourage candidates to submit their applications as early as possible and not to wait until the published closing date. National Grid’s recruitment periods can and may vary. We reserve the right to remove this advert or close it to further applications at any point during the recruitment process.


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In NGET we are passionate about both operating our network safely and providing highly reliable quality of supply for our customers. At the heart of achieving these outcomes is the effective control and operation of our network.
To find out more about us, please follow the link below: https://www.nationalgrid.com/electricity-transmission/
DE & I statement
At National Grid, we work towards the highest standards in everything we do, including how we support, value and develop our people. Our aim is to encourage and support employees to thrive and be the best they can be. We celebrate the difference people can bring into our organisation, and welcome and encourage applicants with diverse experiences and backgrounds, and offer flexible and tailored support, at home and in the office.
Our goal is to drive, develop and operate our business in a way that results in a more inclusive culture. All employment is decided on the basis of qualifications, the innovation from diverse teams & perspectives and business need. We are committed to building a workforce so we can represent the communities we serve and have a working environment in which each individual feels valued, respected, fairly treated, and able to reach their full potential.
Please note that in most cases, National Grid is unable to offer sponsorship for employment under the UK points-based immigration system. As such, applicants must have the legal right to work in the UK without requiring sponsorship now or in the future under the UK points-based immigration system. However, in exceptional circumstances where there is a clear and demonstrable need for specialist skills that cannot be sourced from the local labour market, National Grid may consider offering sponsorship. All applications are welcome from candidates who meet these requirements, regardless of race, nationality, or ethnic origin.
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