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