Senior Software Engineer (React.js, .NET) - OP01781 Dev.Pro Bogota, D.C., Capital District, Colombia Senior Software Engineer (React.js, .NET) - OP01781 Dev.Pro Bogota, D.C., Capital District, Colombia 3 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. ???? 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: How we work LinkedIn Page Our website IG Page Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Other Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Dev.Pro by 2x Sign in to set job alerts for “Senior Software Engineer” roles. 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