
Senior .NET Modernization Engineer at Encora (Brazil)
Encora· Brazil·
Role details
Level
Senior
Job description
Job Title: Senior .NET Modernization Engineer
Key Skills: .NET, MongoDB, SaaS platforms, AI
Location: Brazil
Mode: Remote
We at Coforge are hiring Senior .NET Modernization Engineer the following skill set.
Key Responsibilities
- Modernize legacy .NET Framework 4.8 applications through .NET Standard and ultimately .NET 6.
- Upgrade legacy libraries, dependencies, MongoDB drivers, and components while addressing vulnerabilities and CVEs.
- Analyze complex dependencies within a large monolithic codebase and define safe, incremental migration approaches.
- Build and enhance automated tests and regression coverage to ensure changes do not impact production customers.
- Utilize modern AI development tools to accelerate analysis and implementation while maintaining a quality-first approach.
Required Skills & Qualifications
- Strong hands-on .Net C# expertise.
- Proven experience migrating .NET Framework applications to modern .NET.
- Experience modernizing SaaS platforms.
- Strong understanding of legacy dependencies, libraries, testing, and incremental modernization.
- Ability to independently troubleshoot complex systems and make sound architectural and implementation decisions.
- Experience with AI in Performance Engineering is highly desirable.
Posted On: 29-10-2026
At Coforge, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.
Why work at Encora
- Culture & Recognition: Certified “Great Place to Work” in multiple regions; recognized by Comparably for Career Growth, Best Engineering Team, Best Company for Diversity, and Company Happiness.
- Remote/Hybrid Policy: Flexible work-from-home scheme; remote workers in Mexico receive a monthly allowance of MXN 700 for internet/electricity, plus desk and chair after 3 months. No dress code, pet-friendly environment.
- Perks & Benefits (varies by location):
- Top-of-the-line MacBook Pro
- Unlimited book budget and training/certification support
- Private health insurance (including family) with dental and life insurance
- 12 days paid vacation from day one (Mexico), 5 days PTO, 30 days aguinaldo (mandatory annual bonus)
- Psychotherapy support (12 sessions covered fully)
- Savings fund, grocery vouchers, and snack stations in select offices
- Considerations: Compensation inconsistency across geographies and accounts; project-dependent stability; change fatigue from post-acquisition integration. Candidates should confirm review cycles, salary bands, and account assignment during interviews.