The Role
Were looking for experienced Senior Software Engineers who enjoy building scalable systems, working with cloud infrastructure, and delivering high-quality software in production environments.
This role sits at the intersection of software engineering and cloud/platform work. Youll be designing and building backend services using technologies like C#, TypeScript, or Java, while working closely with modern cloud platforms.
Its a strong fit for someone who takes ownership, is comfortable leading on technical decisions, and enjoys improving how systems are designed, built, and operated.
What Youll Be Doing
Design, build, and maintain backend services using C#, TypeScript (Node.js), or Java
Develop cloud-native applications across AWS, Azure, or GCP
Contribute to system architecture and make key technical decisions
Work with distributed systems, APIs, and event-driven architectures
Collaborate with platform teams to ensure reliable, scalable deployments
Contribute to CI/CD pipelines and improve engineering workflows
Troubleshoot issues across application and infrastructure layers
Mentor engineers and contribute to a strong engineering culture
Work closely with cross-functional teams to deliver production-ready systems
Required
Strong experience building production systems using C#, TypeScript, or Java
Solid experience working with cloud platforms (AWS, Azure, or GCP)
Good understanding of system design and scalable architectures
Experience building and consuming APIs (REST / event-based systems)
Comfortable working across the full delivery lifecycle (build, deploy, operate)
Strong grasp of software engineering fundamentals and best practices
Ability to take ownership and drive technical solutions
Nice to Have
Frontend development experience using React, Angular, or Vue
Experience with infrastructure-as-code (e.g. Terraform, CloudFormation)
Exposure to containerisation (Docker, Kubernetes)
Familiarity with CI/CD tooling (GitLab CI, GitHub Actions, etc.)
Experience working in cross-functional or product-focused teams
Interest in improving engineering standards, tooling, and ways of working
Why Join Instil?
At Instil, we believe great work starts with happy, motivated people. Thats why weve 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 isnt 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, well invest in your development so you can keep growing and shaping whats next.
Community & Culture: Opportunities to volunteer, give back, and be part of initiatives that make Instil a truly inclusive and connected workplace.
And thats 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.
Were 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 Irelands tech sector.
Driven by a love for technology and a commitment to excellence, we bring together people who want to make a difference. Well support your journey, because your success is part of ours.
#LI-PR1 #InstilCareers
WHJS1_NI
”, “datePosted”: “2026-05-21”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Instil Software”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__438893008__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=936” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “Belfast” } } }The Role
Were looking for experienced Senior Software Engineers who enjoy building scalable systems, working with cloud infrastructure, and delivering high-quality software in production environments.
This role sits at the intersection of software engineering and cloud/platform work. Youll be designing and building backend services using technologies like C#, TypeScript, or Java, while working closely with modern cloud platforms.
Its a strong fit for someone who takes ownership, is comfortable leading on technical decisions, and enjoys improving how systems are designed, built, and operated.
What Youll Be Doing
-
Design, build, and maintain backend services using C#, TypeScript (Node.js), or Java
Develop cloud-native applications across AWS, Azure, or GCP
Contribute to system architecture and make key technical decisions
Work with distributed systems, APIs, and event-driven architectures
Collaborate with platform teams to ensure reliable, scalable deployments
Contribute to CI/CD pipelines and improve engineering workflows
Troubleshoot issues across application and infrastructure layers
Mentor engineers and contribute to a strong engineering culture
Work closely with cross-functional teams to deliver production-ready systems
Required
-
Strong experience building production systems using C#, TypeScript, or Java
Solid experience working with cloud platforms (AWS, Azure, or GCP)
Good understanding of system design and scalable architectures
Experience building and consuming APIs (REST / event-based systems)
Comfortable working across the full delivery lifecycle (build, deploy, operate)
Strong grasp of software engineering fundamentals and best practices
Ability to take ownership and drive technical solutions
Nice to Have
-
Frontend development experience using React, Angular, or Vue
Experience with infrastructure-as-code (e.g. Terraform, CloudFormation)
Exposure to containerisation (Docker, Kubernetes)
Familiarity with CI/CD tooling (GitLab CI, GitHub Actions, etc.)
Experience working in cross-functional or product-focused teams
Interest in improving engineering standards, tooling, and ways of working
Why Join Instil?
At Instil, we believe great work starts with happy, motivated people. Thats why weve 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 isnt 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, well invest in your development so you can keep growing and shaping whats next.
Community & Culture: Opportunities to volunteer, give back, and be part of initiatives that make Instil a truly inclusive and connected workplace.
And thats 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.
Were 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 Irelands tech sector.
Driven by a love for technology and a commitment to excellence, we bring together people who want to make a difference. Well support your journey, because your success is part of ours.
#LI-PR1 #InstilCareers
WHJS1_NI
…