Senior Full-stack Engineer (ASP.NET, React)
Madfish
We are seeking for a strong Full-Stack Engineer with expertise in ASP.NET, React, and Azure cloud platform to join a newly created team working on an internal product.
Location/Type: Remote (from Ukraine)
Hours: UA timezone, flexible
COMPANY
Atlas Technica is a fast-growing US-based MSP, founded in New York in 2016 and focused on the hedge fund sector. The company has scaled rapidly and now has 200+ engineers across 10+ location globally (US, UK, Ukraine, Hong Kong, Singapore).
PRODUCT
The role’s focus is on developing a modern, secure, robust internal web portal used in-house for engineers and company clients collaboration: managing configurations, deployments, tracking metrics, accessing reports, making requests, launching workflows, and more.
RESPONSIBILITIES
- Design, develop, and maintain high-quality web applications.
- Conduct code reviews to ensure best practices and code quality.
- Contribute to technical and project decisions.
- Take ownership of technical decisions and their implementation.
- Support the creation of technical documentation.
- Collaborate with cross-functional teams to ensure the accurate interpretation and implementation of business requirements.
- Check that new requests don’t break anything in the existing product and are compliant with the main product goals.
- Take ownership for production releases and bugs fixing.
- Ensure secure software development practices and proactively address vulnerabilities identified through security scans.
REQUIREMENTS - 6+ years of full-stack web development experience with ASP.NET (Core/WebAPI, C#, React/React.js, MS SQL Server), writing clean, secure, scalable, maintainable code
- Knowledge of Azure services and deployments (Azure Functions, Azure App Service, Azure DevOps, etc)
- Extensive knowledge of architecture patterns, experience with microservices
- Strong understanding of clean architecture, REST API, SOLID principles
- Experience with unit and integration testing
- Strong spoken English — Upper-intermediate / B2+
WE OFFER:
- Direct long-term contract with a US-based company
- B2B set-up via SP (FOP in $USD)
- Incentives for specific technology certifications
- Growth potential as a team lead
- Annual salary reviews and performance-based bonuses
- Company equipment provided for work
- Fully remote role