Senior AI Software Engineer (.NET) - OP01998
Location: São Paulo, São Paulo, Brazil, Buenos Aires, Buenos Aires, Argentina
Department: OP
Workplace: remote
Description
🟢 Are you in Brazil or Argentina? 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 Senior .NET Software Engineer with hands-on experience applying GenAI in real-world projects to join our team. You’ll contribute to modernizing a legacy healthcare cost-containment platform that offers affordable health insurance plans for self-insured employers, third-party administrators, commercial payers, and claim auditors. In this role, you’ll implement modern AI solutions within the product, while promoting and guiding effective AI usage across the team.
🟩 What's in it for you:
- Help modernize a healthcare revenue cycle management platform used by major U.S. payers and employers
- Identify and implement AI use cases that add real value in a high-impact healthcare product
- Promote AI-assisted development best practices, ensuring effective and consistent use across the team
✅ Is that you?
- 5+ years of .NET development in production systems using C# with strong OOP fundamentals
- Extensive AI experience, including daily hands-on use of GenAI tools (Copilot, Claude, etc.) in development workflows
- Experience with MS SQL Server and writing efficient queries
- Knowledge of REST API design and integration best practices
- Familiarity with backend architecture, distributed systems, and cloud platforms (Azure/AWS)
- Strong understanding of software engineering best practices (unit/integration testing, debugging, code reviews, documentation, Agile workflows)
- Proven ability to identify opportunities for AI-driven improvements and implement GenAI solutions for code, workflows, and product features (document processing, text generation)
- Ability to mentor and guide teams in AI-assisted development
- Excellent communication and cross-functional collaboration skills
- Upper-Intermediate+ English level
Desirable:
- Experience with microservices, CI/CD pipelines, and cloud deployment
- Experience with regulated systems, preferably in healthcare
- Experience migrating legacy systems to a modern technology stack
🧩Key responsibilities and your contribution
In this role, you’ll help modernize a legacy healthcare platform by developing backend systems, supporting migration to a new stack, implementing AI-driven solutions, and promoting AI best practices across the team.
- Design, develop, and maintain backend services and data processing systems in .NET
- Implement AI-driven solutions for document processing, text generation, and other features
- Identify opportunities to apply GenAI tools in daily development to improve code, documentation, and testing
- Work with product owners, business analysts, and stakeholders to identify potential AI applications on the project
- Mentor and guide team members in AI-assisted development practices
- Apply software engineering best practices in testing, debugging, code reviews, documentation, and Agile workflows
- Participate in technical discussions and knowledge-sharing sessions with the team
🎾What’s it like working at Dev.Pro?
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 — ✅ Internal interview — ✅ Offer
Interested? Find out more:
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