Senior Software Engineer (371)
Are you seeking an opportunity to advance your international career with support every step of the way?
Ubiminds, a GPTW certified company, partners with American software product companies to expand their development capabilities by handpicking the top 5% of Brazilian talent for their regional strategies.
Currently, Ubiminds is collaborating with a company working on an innovative Public Safety product suite.
Responsibilities
Collaborate with Tech Lead and Engineering Manager to contribute to development projects primarily focused on Node.js, Express, React, and Next.js.
Contribute to backend development and integration to ensure delivery of reliable and scalable solutions.
Manage and optimize CI/CD pipelines to facilitate automated and efficient deployment processes.
Execute deployments and comprehensive testing procedures to ensure high-quality code and system stability.
Own projects entirely by actively participating in daily scrum meetings, liaising with cross-functional teams, and aligning project objectives and deadlines.
Required Qualifications
Over 5 years of experience in FullStack development, evidencing a track record of delivering top-notch solutions.
Proficiency in Node.js, Express, React, and Next.js, showcasing the ability to construct and maintain scalable applications.
Strong communication skills enabling effective collaboration across teams and clear presentation of ideas.
Preferred Qualifications
Background in software architecture with expertise in scalable system design and best practices.
Experience in the automotive industry or payments sector, providing domain-specific knowledge and insights.
Familiarity with Firebase and AWS, utilizing cloud services to enhance performance, reliability, and scalability.
About Ubiminds
Culture
Emphasis on prioritizing people within the organization.
Encouragement for self-improvement and continuous growth.
Directive to tackle challenges with a positive attitude.
Team-oriented work environment fostering collaboration and progress.
Dedication to delivering high-quality services and exceeding expectations.
Commitment to honesty, transparency, and openness in all situations.
Perks and Benefits
Opportunity to work for a product-focused company with equivalent benefits as full-time employees.
Full back-office support covering career guidance, HR, and concierge services.
Remote-friendly environment with company-wide remote-first policy.
Provision of company-issued MacBook for work.
Access to networking opportunities with tech professionals through tech talks and remote social events.
Free English lessons with a native speaker to enhance communication skills.
Candidate referral bonus program available.
Work-from-office option in Florianópolis headquarters with additional amenities like massages, snacks, soft drinks, and games.
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Technical Cofounder – Mobile App Lead (Equity Role)
Equity + Leadership Role | Remote | Africa-focused
We’re building something bold — a platform designed to empower everyday people through real-world commerce and daily utility. The concept is built, the community is growing, and the brand is already in motion. Now, we’re ready to build the MVP.
We’re looking for a technical cofounder — someone with the skill to build and the vision to lead.
What You’ll Own:
• Lead the mobile app development (Android-first; iOS optional for now)
• Build core features: user registration, listings, wallet logic, escrow integration, and payments
• Collaborate on product direction and tech decisions
• Scale with the company as a core part of the founding team
Ideal Experience:
• You’ve built marketplace-style or P2P mobile apps before
• You’re comfortable with payment APIs like Paystack, Flutterwave, or others
• You understand how to work with wallets, escrow flows, and multi-user platforms
• You’re not just a builder — you want to grow with a brand and own a meaningful slice of it
Your Role Is Not Freelance.
This is a cofounder opportunity — you’ll help shape the product, tech stack, and long-term vision. You’ll receive equity and work closely with the founding team to build a scalable African-first product.