NIX logo

Senior Fullstack Engineer

NIX

Hybrid
Ukraine
Full-time
Senior
5+ yrs
Salary not listedPosted 1h ago

Real job — pulled straight from NIX’s careers page · Verified September 8, 2026 · No reposts.

Job description

NIX is hiring a Senior Fullstack Engineer — a full-time, based in Ukraine role. Apply directly on NIX's careers page below.

Senior .NET Fullstack Engineer (.Net + React)

Location: Ukraine

Department: OVO Home Services Team

We are looking for a Senior .Net Full Stack Engineer to join our team.

Our client's mission is to drive progress towards net zero carbon living. We’re a collection of companies with a single vision: to power human progress with clean affordable energy for everyone. At OVO, we are on a mission to solve one of humanity's biggest challenges, the climate crisis. And we know it takes all of us to change the world. That's why we need diverse people from all gender identities, ethnicities, ages, sexual orientations, life experiences and backgrounds to join us.

Being an Engineer here at OVO means being at the forefront of building innovative solutions that drive the sustainable energy revolution. As a part of our talented team, you'll collaborate on cutting-edge initiatives, tackle complex challenges, and make a meaningful impact in creating a greener future. Join us and unleash your expertise to transform the energy industry and pave the way for a sustainable tomorrow.


Responsibilities:

  • Development of new features and improvements
  • Adopting and contributing to CI/CD pipeline and ways of working
  • Delivering product value iteratively
  • Ensuring best practices around observability and security
  • Working closely with other developers to ensure knowledge sharing
  • Designing and developing new platform functionality, from inception to deployment
  • Building on top of and integrating the existing estate
  • Helping to refine and deliver work items across our Agile delivery process
  • Contributing to efficiencies and improvements in Ways of Working
  • Designing, building, and maintaining efficient, reusable, and reliable code.
  • Sharing new ideas, techniques and methodologies.

 

Requirements:

  • A minimum of 5 years of software development experience writing full-stack .Net/C#/TypeScript/React
  • Experience writing automated tests
  • CI/CD principles and pipelines
  • Cloud engineering experience with AWS
  • Microservices /Serverless
  • Infrastructure as code
  • Event-driven architectures, RESTful interfaces and SQL databases
  • Experience using TDD principles would be an advantage
  • Experience in Data modelling/Database engineering would be a plus
  • Experience with Kubernetes and Terraform would be a plus
  • Upper-intermediate English 
  • Experience working in an Agile development process
  • Critical thinking and problem-solving skills

We offer*:

  • Flexible working format - remote, office-based or flexible
  • A competitive salary and good compensation package
  • Personalized career growth
  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
  • Active tech communities with regular knowledge sharing
  • Education reimbursement
  • Memorable anniversary presents
  • Corporate events and team buildings
  • Other location-specific benefits

*not applicable for freelancers

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Frequently asked questions

What skills are required for Senior Fullstack Engineer at NIX?

The required skills for Senior Fullstack Engineer at NIX include: .NET, C#, TypeScript, React, CI/CD, AWS, Microservices, REST, SQL, Kubernetes, Terraform, Agile.

What is the seniority level for Senior Fullstack Engineer at NIX?

Senior Fullstack Engineer at NIX is a Senior level position.

How do I apply for Senior Fullstack Engineer at NIX?

You can view the full description and apply for Senior Fullstack Engineer at NIX on EchoJobs: https://echojobs.io/job/nix-senior-net-fullstack-engineer-net-react-re1f7.