Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint.
The company custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combination of staff augmentation and employer-of-record services.
Ubiminds is assisting a company that is transforming the way organizations discover, engage, and hire the best talent through an end-to-end hiring platform featuring video interviewing, assessments, and conversational AI.
The role is for a Senior Full Stack Software Engineer to join a high-impact product team responsible for driving engagement and workflow solutions on a modern SaaS platform.
The position requires a combination of full-stack development expertise with strong architectural thinking and a pragmatic mindset for balancing innovation, delivery, and maintainability.
Responsibilities include leading and contributing to the development of product features, APIs, and services in both Python and .NET (C#), building accessible user interfaces using React, TypeScript, and CSS, and writing clear, secure, and resilient code with comprehensive unit and integration tests.
The engineer will analyze product requirements, write scalable technical designs, own and resolve complex system issues, provide thoughtful code reviews, mentor fellow engineers, guide research and technical planning for new initiatives, ensure effective automated testing coverage, document design patterns, and promote a risk-aware approach to design and operations.
Requirements:
A minimum of 5 years in a software engineering role building cloud-based SaaS applications is mandatory.
Strong hands-on experience with C#/.NET and Python, including RESTful API architecture, is required.
Proficiency with React, TypeScript, HTML, and CSS following accessibility and UX best practices is essential.
Solid SQL expertise (PostgreSQL, MSSQL), with experience in schema design, query optimization, and relational modeling, is necessary.
Experience designing scalable systems using cloud infrastructure, preferably AWS, is required.
Familiarity with Docker and microservices architecture is needed.
Proficiency with Git, including rebase, squashing, and clean branching strategies, is essential.
Experience in distributed, remote team collaboration is required.
Strong communication skills and the ability to work effectively with Product and UX teams are necessary.
Nice to have skills include experience with Django, Celery, WebRTC, or legacy system integration, familiarity with observability and logging tools, background with CI/CD tooling, hands-on experience with AWS services, Infrastructure as Code with Terraform, experience using AI-powered IDEs, and understanding of software security practices.
Benefits:
As a Senior Software Engineer at Ubiminds, you will be placed in a product-based company with the same treatment as their full-time employees.
You will have full back-office support, including career guidance, HR, and concierge services.
The company offers a remote-first policy, accommodating a distributed team.
You will receive your own laptop, eliminating the need to bring your own device.
There are growth opportunities with other technology professionals through tech talks, chapter meetings, and remote happy hours.
You can improve your English through free lessons with a native English speaker.
A candidate referral bonus is available for promoting Ubiminds to your tech friends.
The Florianópolis headquarters is available for use, offering weekly quick massages, tasty snacks, soft drinks, and games.
