Senior .Net Developer

instil· Product Development
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🌍 Remote📍 BelfastFullTime

About this role

We’re looking for a Senior .NET Developer to design and build robust, scalable software solutions. You’ll take ownership of key features, contribute to architectural decisions, and collaborate closely with cross-functional teams to deliver high-quality applications. This role combines hands-on development with opportunities to influence best practices and mentor junior engineers.

Essential Skills

  • 5+ years of engineering experience with a strong background in .NET and C#.

  • Proven experience with cloud platforms (AWS preferred; Azure or GCP considered).

  • Hands-on expertise in serverless architectures (Lambda or equivalent).

  • Solid understanding of NoSQL databases (e.g., DynamoDB, MongoDB).

  • Strong problem-solving skills and ability to make architectural decisions.

  • Excellent communication and leadership abilities.

Desirable Skills

  • Familiarity with modern front-end frameworks (React, Angular, Vue).

  • Experience with CI/CD pipelines and DevOps practices.

  • Knowledge of microservices and distributed systems.

  • Exposure to containerization (Docker, Kubernetes).

Why Join Instil?

At Instil, we believe great work starts with happy, motivated people. That’s why we’ve built a benefits package that supports your wellbeing, growth, and life outside of work, because when you thrive, so do we.

  • Recognition That Matters: A discretionary annual performance bonus that rewards your impact and contribution to our success.

  • Flexibility Built In: Flexible working arrangements and summer hours, because life isn’t 9 to 5, and balance matters.

  • Financial Security: A highly competitive pension scheme with generous employer contributions, private healthcare, and life assurance for peace of mind.

  • Health & Wellbeing: Employee Assistance Programme, mental health support, cycle-to-work scheme, and regular social events to keep our culture vibrant.

  • Time to Recharge: 35 days holiday, enhanced maternity pay, and family-first policies so you can focus on what matters most.

  • Learning Never Stops: From courses to certifications, we’ll invest in your development so you can keep growing and shaping what’s next.

  • Community & Culture: Opportunities to volunteer, give back, and be part of initiatives that make Instil a truly inclusive and connected workplace.

And that’s just the start, drop us a note to find out more.

Company Description

Instil has been delivering world-class software engineering and technology solutions for over 20 years, trusted by global brands to solve complex challenges and drive innovation. From modernising legacy systems to building cutting-edge applications, we help our clients navigate an ever-changing digital landscape with confidence and agility.

We’re proud to be an award-winning employer, reflecting how our people are at the heart of everything we do:

  • Recognised as a Great Place to Work® for three consecutive years, and in 2024 ranked in the Top 20 Best Workplaces in the UK for medium-sized companies.

  • Winner of Company of the Year at the Digital DNA Awards 2022, celebrating excellence in Northern Ireland’s tech sector.

Driven by a love for technology and a commitment to excellence, we bring together people who want to make a difference. We’ll support your journey, because your success is part of ours.

#LI-PR1 #InstilCareers

Frequently Asked Questions

Is the salary disclosed for the Senior .Net Developer position at instil?
The salary for this Senior .Net Developer role at instil is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Is the Senior .Net Developer job at instil remote?
Yes, this Senior .Net Developer position at instil is remote, with team members based in Belfast. You can work from home or anywhere in the supported regions.
Is the Senior .Net Developer role at instil full-time or part-time?
This is listed as a FullTime position. It is posted as a Senior .Net Developer role in the Product Development department at instil.
Which team or department does the Senior .Net Developer at instil belong to?
This Senior .Net Developer position is part of the Product Development department at instil. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior .Net Developer position at instil?
Click the "Apply Now" button on this page. You will be redirected to instil's official application portal hosted on ashby where you can submit your application directly.
When was the Senior .Net Developer job at instil posted?
This Senior .Net Developer position at instil was posted on Jun 4, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior .Net Developer
instil
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You'll be redirected to instil's official application page on Ashby ATS.