🟢 Are you in Brazil, Argentina or Colombia? Join us as we actively recruit in these locations, offering a comfortable remote environment. Submit your CV in English, and we'll get back to you!

We invite a talented and driven Senior Full-Stack Software Engineer with strong .NET and React.js skills to join our experienced, cross-functional Agile team. In this role, you’ll contribute to the modernization of a critical internal platform, transforming a complex legacy system into an efficient, scalable solution that offers improved performance and a better user experience.

🟩 What's in it for you:

Work with a reputable S&P 500 fintech company
Modernize a critical platform with multiple dependencies, integrations, and complex logic
Join an experienced, international team using a modern tech stack (NET 6+, React.js, TypeScript, Next.js, Docker, GCP)

✅ Is that you?

6+ years of experience with .NET 6+ and .NET Core development
2+ years of experience with JavaScript (React.js, TypeScript)
Proven experience developing APIs with .NET 6
Strong knowledge of SQL Server and stored procedures
Experience writing unit tests and producing testable code
Solid understanding of OOP principles and related concepts
Experience building n-tier enterprise applications
Strong technical judgment in selecting and applying languages, patterns, and libraries
Good knowledge of Scrum methodology
Excellent communication and teamwork skills
Ownership, accountability, and proactive problem-solving
Upper-Intermediate English level
Familiarity with pre-Core .NET (ASP.NET 4.8.1, WebForms, Razor Pages, ADO.NET)
Experience with Next.js
Experience with Docker, GCP, AWS, and deployment processes
Familiarity with CQRS

Desirable:

Fintech domain experience
Experience working in international companies
Experience working with Copilot

🧩Key responsibilities and your contribution

In this role, you’ll help rewrite our legacy application to improve its performance and quality and introduce new features using a modern tech stack.

Develop and maintain high-quality code for new features and improvements
Participate in the release process to ensure smooth deployments
Collaborate with the team to refine the technical backlog
Conduct code reviews and provide constructive feedback
Work with the team to resolve technical challenges and implementation issues
Contribute ideas and suggestions to improve the overall application architecture

🎾 What's working at Dev.Pro like?

Dev.Pro is a global company that's been building great software since 2011. Our team values fairness, high standards, openness, and inclusivity for everyone — no matter your background

🌐 We are 99.9% remote — you can work from anywhere in the world
🌴 Get 30 paid days off per year to use however you like — vacations, holidays, or personal time
✔️ 5 paid sick days, up to 60 days of medical leave, and up to 6 paid days off per year for major family events like weddings, funerals, or the birth of a child
⚡️ Partially covered health insurance after the probation, plus a wellness bonus for gym memberships, sports nutrition, and similar needs after 6 months
💵 We pay in U.S. dollars and cover all approved overtime
📓 Join English lessons and
Dev.Pro University programs, and take part in fun online activities and team-building events

Our next steps:

✅ Submit a CV in English — ✅ Intro call with a Recruiter — ✅ Interview — ✅ Offer

Interested? Find out more:

Senior Software Engineer (React.js, .NET) - OP01781