Senior Software Engineer – .NET / Angular (456)

Posted Yesterday
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Hiring Remotely in Florianópolis, Santa Catarina, BRA
In-Office or Remote
Senior level
Information Technology • Machine Learning • Software • App development
You, international. Launch Your Software Team (LatAm) or Career (Global!)
The Role
Join a platform engineering team to modernize product services using C# and .NET Core, alongside Angular, focusing on enterprise identity systems and platform scalability.
Summary Generated by Built In
Info on the Full Stack Software Engineer - .NET / Angular role (456)
 

Ready to take 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 global teams. We connect top LATAM talent with international product companies while providing full employer-of-record support and long-term career development.

In this opportunity, you will join a platform engineering team focused on modernizing and scaling product suite through the development of core shared services.

Challenge

We are looking for a Full Stack Engineer with strong experience in the Microsoft stack and enterprise identity systems.

This role is focused on building foundational platform services, including a Foundation Data Model, Unified Authentication layer, and a Common Admin Console, enabling multiple products within the HCM ecosystem to scale consistently and securely.

You will play a key role in accelerating platform modernization, ensuring seamless authentication, reliable data services, and reusable UI components across the product portfolio.

Responsibilities:
- Design and develop backend services using C# and .NET Core.

- Build and maintain core platform services supporting the Foundation Data Model.

- Implement and configure unified authentication solutions across HCM products.

- Work with enterprise identity standards including SAML, SSO, and OIDC.

- Integrate authentication providers such as Okta.

- Design and optimize relational database schemas and queries for core data services.

- Develop frontend components for the Common Administration Console using Angular.

- Integrate messaging systems using RabbitMQ for asynchronous communication.

- Leverage Elastic for search, logging, and observability.

- Ensure scalability, reliability, and performance across platform services.

Mandatory Skills:
- Strong experience with C# and .NET Core.

- Experience designing and building backend services and APIs.

- Solid experience with enterprise identity systems (OIDC, SAML, SSO).

- Hands-on experience integrating with identity providers such as Okta.

- Strong SQL knowledge and experience with relational databases (SQL Server, PostgreSQL).

- Experience with Angular for frontend development.

- Experience with messaging systems like RabbitMQ.

- Familiarity with logging/search platforms such as Elastic.

- Experience building scalable, secure, enterprise-grade systems.

- Strong problem-solving and debugging skills.

- Good English communication skills.

Nice to Have:
- Experience working with platform or shared services architectures.

- Experience in HCM or enterprise SaaS domains.

- Familiarity with microservices architecture.

- Experience supporting large-scale migration or modernization initiatives.

- Knowledge of observability and monitoring best practices.

- Experience working in distributed teams.

Team & Environment

- Platform-focused engineering team supporting multiple product lines.

- Strong collaboration with backend, frontend, and product teams.

- High ownership culture with cross-team impact.

- Focus on scalability, standardization, and long-term platform evolution.

- Opportunity to influence core architecture across an entire product suite.

About Ubiminds
 
Our Culture
- People First. We are all about people!
- Challenge yourself. There’s always room for improvement and continuous improvement is in our essence.
- Make it happen. Be ready to take challenges as they come. It’s all about attitude and commitment.
- We’re in this together. We work as a team, thrive as a team, and evolve as a team.
- Averaging on awesome. We work hard to deliver high-quality services and look forward to exceeding expectations.
- Keep it real. We promise you honesty, transparency, and openness, regardless of the situation.
 
 
Perks and Benefits
As a Full Stack Engineer - NET / Angular @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. Technical Assessment
3. Client Interview
4. Offer (yay)

Skills Required

  • Strong experience with C# and .NET Core
  • Experience designing and building backend services and APIs
  • Solid experience with enterprise identity systems (OIDC, SAML, SSO)
  • Hands-on experience integrating with identity providers such as Okta
  • Strong SQL knowledge and experience with relational databases (SQL Server, PostgreSQL)
  • Experience with Angular for frontend development
  • Experience with messaging systems like RabbitMQ
  • Familiarity with logging/search platforms such as Elastic
  • Experience building scalable, secure, enterprise-grade systems
  • Strong problem-solving and debugging skills
  • Good English communication skills
Am I A Good Fit?
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The Company
HQ: Florianópolis, Santa Catarina
71 Employees
Year Founded: 2017

What We Do

Ubiminds bridges the gap between talented Latin American (LatAm) software professionals and innovative North American companies. We help companies build and expand high-performing nearshore software teams in LatAm, focusing on AI, product development, and more. We handle everything from recruitment, legal, and HR to cultural integration, so you can focus on building great software. For LatAm software professionals, Ubiminds is your career launchpad to the US and Canada. We connect you with top companies, guide you through the entire process, and offer support with legal and immigration matters, work-life balance, and cultural adaptation.

Why Work With Us

Ubiminds goes beyond talent placement. We're a trusted partner for both companies and talent. We foster strong, distributed teams with a people-first approach built on trust, respect, and growth. Join Ubiminds to change the world through software!

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