Senior .Net Engineer – Argos (SV)

Company: Sainsbury's Supermarkets Ltd
Apply for the Senior .Net Engineer – Argos (SV)
Location: Coventry
Job Description:

Salary: Competitive Plus BenefitsLocation: Coventry Store Support Centre – Ansty Park and Home, Coventry, CV7 9RDContract type: PermanentBusiness area: Sainsbury’s TechClosing date: 14 June 2026Requisition ID: 400055808

About the Role

We’re looking for a talented.NET Engineerto help design, build and deliver high‑performing technology that improves customer experience, drives business efficiency and reduces operating costs.You’ll bring curiosity, analytical thinking and a willingness to challenge how things are done — always looking for ways to improve engineering practices within your team.

What You’ll Do

As a .NET Engineer, you will:

  • Design and build large‑scale, high‑performance services using the latest technologies and engineering standards.
  • Work with technologies such asReact.js,SQL,MongoDB,Kubernetes,Docker, serverless functions and event‑driven architecture.
  • Implement and enhance cloud-based solutions acrossAWSandGoogle Cloud Platform.
  • Contribute to the technical roadmap, shaping the long‑term architecture and engineering strategy.
  • Support internal frameworks and services that improve capability across the wider organisation.
  • Share knowledge, contribute to best practices and enable continuous improvement within the engineering community.

Who You Are

You’re a proactive, driven engineer who is passionate about modern engineering practices, cloud technology and delivering high‑quality solutions. You promote agile ways of working and enjoy solving complex problems in a collaborative environment.

To be successful in this role, you will need:

Technical Skills

  • Strong experience in.NET developmentand associated engineering principles.
  • Proficiency withrelational and non‑relational databases(e.g., SQL, MongoDB).
  • Experience working withcloud platforms(AWS and/or Google Cloud Platform).
  • Knowledge ofReact.jsand modern frontend development standards.
  • Experience withDocker,Kubernetes, and container orchestration.
  • Understanding ofserverless functionsandevent‑driven architecture.
  • Solid understanding ofsoftware design,security principles, andDevSecOpspractices.
  • Hands‑on experience withCI/CD pipelinesand infrastructure‑as‑code.

Ways of Working

  • Ability to collaborate effectively across multidisciplinary teams.
  • Self‑driven mindset with a passion for continuous learning and innovation.

What’s in It for You

  • Colleague discount across Sainsbury’s, Argos and Habitat
  • Pension plan
  • Access to a wide range of discounts (gyms, restaurants, retail and more)

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Posted: June 7th, 2026