Brazil onlySenior Full Stack Software Engineer – .NET Core / React / Python (407)Remote · Full-time
Want to get to the next step in your international career? We can support you!Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. Ubi custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services.Ubiminds is assisting a company that is building an exciting new product suite for Public Safety.
Challenge
We’re seeking a Senior Full Stack Engineer to focus on backend systems with .NET Core and contribute to frontend development with React/TypeScript. You’ll help ensure platform stability and performance, while gradually delivering new features and maintaining a legacy system.
What you’ll do
Design, implement, and maintain services using .NET Core / C#
Build and enhance front-end features with React, TypeScript
Write and maintain automated tests to ensure reliability
Collaborate in architectural discussions and code reviews
Work on reducing tech debt and improving legacy systems over time
Must-Haves
Frontend: React, JavaScript, HTML, CSS
Backend: .NET Core / C# (+5 years) , REST APIs, microservices architecture
Database: Relational DBs, Entity Framework Core
Cloud: Experience with AWS, Azure, or GCP
Comfortable working with Git workflows and reading/writing technical documentation in English
Nice-to-Have
Experience with: Docker, Kubernetes, xUnit, NUnit, Jest, Cypress
Familiarity with observability and monitoring tools
Experience in legacy system modernization
Understanding of secure coding practices
Extra backend skills in Python/Django, GraphQL, PostgreSQL
Perks at Ubiminds
As a Staff Software Engineer - Senior Full Stack Software Engineer @Ubiminds, you:-
- You are placed in a product-based company, with the same treatment as their full-time employees.-
- Have our full back-office support, from career guidance to HR and concierge services.-
- Enjoy our remote-first policy – we are a distributed team, after all.- Get your own MacBook (none of that "bring your own device" stuff here).-
- Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!- - Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!
- Candidate Referral bonus (promote Ubi to your tech friends, and get paid for it!)
- Miss working in the office? Our cool Florianópolis headquarters is available, whenever you want, with weekly quick massages & tasty snacks, soft drinks, and games
How our process works
1. Interview with Tech Recruiter (chat about the job opening and your experiences)
2. Preparation Interview with the CS Manager
3. Client process (this may vary)
4. Offer (yay)
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