Senior .Net Developer ( AWS )

Senior Software Developer - .NET / JavaScript / AWS Belfast, Northern Ireland (Hybrid) Permanent | 37.5 hours/week Contact: Ryan Quinn OCHO - Building Teams The Company OCHO is partnered with a boutique professional services firm based in Belfast with a reputation for helping businesses and individuals navigate financial challenges. While the organisation's core is consultancy, they've made a strategic shift towards technology-building internal tools and client-facing platforms that are central to service delivery. With leadership buy-in and a collaborative, flat team structure, you'll be part of a tight-knit environment where your decisions have real business impact. The Role This is a hands-on Senior Software Developer position ideal for someone who thrives in full-stack .NET environments and wants to shape real-world tools used by legal and finance professionals. You'll architect features, write production-grade code, mentor junior engineers, and work directly with senior stakeholders. If you're motivated by clean code, solid architectural decisions, and real business impact-this is your kind of role. Tech You'll Use Backend: C#, .NET Core, .NET Framework, Entity Framework, MS SQL Frontend: JavaScript, React preferred DevOps & Infra: Docker, AWS ECS, Git, CI/CD pipelines Testing & Documentation: Unit testing, integration testing, technical documentation Tooling: AWS, Git, Agile boards What You'll Do Build and maintain internal and customer-facing applications using C# and Angular Lead architecture for new features and systems Refactor and optimise legacy systems for performance and maintainability Mentor junior developers through pairing, code review, and technical guidance Work closely with business stakeholders, including senior leadership Ensure all solutions meet compliance and security standards (e.g., GDPR) Shape best practices across testing, deployment, and documentation What Iam Looking For 3-5 years in commercial software development Strong background in .NET stack and front-end frameworks Experienced in CI/CD, Docker, and AWS ECS Confident working with RESTful APIs and complex data flows Clear communicator who's comfortable mentoring others Bonus: experience in regulated or professional services environments The Environment Hybrid working with strong in-office collaboration Flat structure - direct input into architectural decisions Fast-moving product development with business value front and centre Supportive team with mentoring responsibilities baked into the role Sound interesting? Let's talk - reach out to Ryan Quinn on LinkedIN for more information. Please note the salary being offered here is between £50,000- £65,000. Skills: .Net AWS React