Middle Full-Stack Engineer (.NET & React)

SPD Technology is a global software product development company specializing in fintech, digital payments, data engineering, AI/ML, and cloud computing. Founded in 2006, it has delivered over 460 custom projects for startups, SMBs, and enterprises worldwide, partnering with clients such as PitchBook, Morningstar, Blackhawk Network, Poynt, and Space Needle. The company employs over 650 engineers across 35 countries and focuses on building products ranging from MVPs to complex enterprise-grade solutions.

• 3–5 years of commercial experience in software development.
• Proficiency in C# (.NET 6-8), Web API, and Node.js with MongoDB.
• Solid experience with React, TypeScript, and MUI.
• Deep knowledge of JavaScript, CSS3/SASS, and HTML5.
• Good understanding of REST APIs, Serverless (Azure Functions), Task Schedulers, MS SQL.
• Upper-Intermediate (B2) English for direct communication with US-based client.
• Fluency in Ukrainian.

Nice to have:

• Familiarity with Auth0.
• Deployment experience with Azure.

• Develop and implement complex software functionality and modern client-side experiences using React and .NET.
• Deliver performant, testable, and maintainable code, participate in code reviews, and write unit/integration tests (xUnit).
• Evolve existing features and efficiently fix bugs to ensure a smooth user experience.
• Assist in coordinating infrastructure and deploying services within the Azure environment.