Senior Software Engineer

Summary

Join Ubiminds, a GPTW-certified company, and contribute to a groundbreaking company transforming talent acquisition. As a Senior Software Engineer, you will focus on designing solutions and writing high-quality code for integrations between systems and third-party platforms. You will collaborate with UX designers, develop React components, conduct code reviews, and troubleshoot UI issues. This role requires advanced English skills, a B.S. in Computer Science or equivalent, proven SaaS product development experience, and strong proficiency in .NET, C#, and other technologies. Ubiminds offers a remote-first policy, full back-office support, growth opportunities, English lessons, and access to their Florianópolis headquarters.

Requirements

• Advanced/fluent English skills – Excellent written and verbal communication skills
• B.S. in Computer Science, a related technical field, or equivalent work experience
• Proven experience building SaaS products in a cloud-based environment, with hands-on experience using AWS and cloud best practices
• Strong proficiency in .NET, C#, with deep knowledge of modern web technologies
• Solid understanding of Node.js , Python, Django
• Expertise in writing maintainable code, with experience in unit tests and automated testing strategies - REST + API testing tools (Postman)
• Ability to collaborate effectively as an active team member in a global, remote-first environment

Responsibilities

• Define and implement standard UI patterns and reusable components to improve consistency across engineering teams
• Collaborate with UX Designers to refine requirements and balance feasibility with usability
• Develop accessible and maintainable React components using best practices
• Write clean, secure, and efficient code, ensuring maintainability and scalability
• Create unit tests and contribute to automated testing strategies
• Conduct code reviews, share feedback, and mentor peers to foster a culture of continuous improvement
• Troubleshoot and resolve complex UI issues, ensuring a seamless user experience
• Document patterns, solutions, and best practices through technical writing and discussions
• Make informed technical decisions by weighing trade-offs between performance, maintainability, and business impact
• Work closely with Product and UX teams to create engaging and high-value web experiences

Preferred Qualifications

• Familiarity with Postgres, Aurora, DynamoDB
• Hands-on experience with CI/CD pipelines and advanced frontend testing frameworks to ensure robust and automated deployments
• Ability to work interfacing frontend services using APIs to support
• Knowledge of using Docker, CI/CD pipelines, and virtualization technologies for efficient deployment and automation
• Understanding of security best practices and scalable, high-performance web applications
• Queue: Celery
• APIs: API testing tools (Insomnia)
• Real-time Communication: WebRTC - Third Party integration
• AWS certifications
• React UI development
• ATS platform experience

Benefits

• 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 Laptop (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