Senior Fullstack .NET+Angular

Bonapolia is pleased to announce a vacancy for the position of Senior Fullstack .NET+Angular Tech Level: Senior Language Proficiency: Upper-Intermediate Employment type: Full time Candidate Location: EU, Georgia (through virtual machine), Serbia (through virtual machine) Working Time Zone: CET Planned Work Duration: 12 months Customer Description: The customer is a rapidly growing FinTech startup providing SaaS solutions for institutional investors. Project Description: The project involves building and scaling a multi-asset trade and portfolio management platform. The role has a strong backend focus and includes designing, developing, and maintaining backend services, APIs, and data pipelines in close collaboration with frontend engineers. Project Phase: Ongoing Hard Skills / Must Have: Bachelor’s degree in Computer Science, Engineering, or a related field 5+ years of experience as a Full Stack Developer or Back-End Developer in the FinTech or technology area Proficiency in C#, .NET, ASP.NET Core, Entity Framework, and SQL Experience with Angular, JavaScript, and TypeScript Experience designing and consuming RESTful APIs Experience working with relational and/or NoSQL databases Familiarity with cloud-based architectures, distributed systems, and modern deployment practices Experience working in Agile development environments Ability to work independently while contributing effectively to a collaborative team Experience supporting data-intensive, client-facing applications Hard Skills / Nice to Have: Understanding of financial products, particularly structured products Responsibilities: Design, build, and maintain backend services, APIs, and core application logic supporting client-facing platforms Improve scalability, reliability, security, and performance Collaborate with frontend engineers, product managers, and client-facing teams to translate business requirements into technical solutions Develop and maintain data pipelines and integrations with internal and external systems Write, maintain, and review automated unit and integration tests to ensure code quality and system stability Troubleshoot production issues, optimize performance, and proactively identify technical risks Contribute to software design discussions, code reviews, and documentation across the engineering team Support end-to-end feature delivery from design through deployment and post-release monitoring Technology Stack: .NET, C#, Angular, SQL Interview stages: English check and internal technical interview (1,5 hour) client fit interview (30 minutes) client interview – tech round (1 hour) client interview – (1 hour) client final interview – (1 hour) Additional notes: The candidate will be required to pass a background check. Interested candidates, please click the "Apply (On another website)" button.