Remote position - From Argentina or Uruguay
RYZ Labs is seeking a dynamic Supabase / Typescript Fullstack Developer to join one of our team's clients. On this short-term contract, you will play a pivotal role in the development of a cutting-edge full-stack TypeScript web application. Leveraging Supabase for backend functionalities, this project aims to deliver a secure and seamless user experience where individuals can effortlessly create accounts, connect to external systems, and monitor data with ease. The front end has been prototyped, and your expertise will be crucial in transforming it into a robust, production-ready application. This is a short-term contract, with the option to work full or part-time, capped at 3 months.
Key Responsibilities:
- Partner closely with the core engineer to define and implement the production version of the app.- Enhance and refine the existing v0.dev front end for robustness and user readiness.- Develop and maintain the Supabase backend, including schemas, authentication, APIs, and storage solutions.- Implement secure user authentication, roles, and permissions.- Integrate external APIs to facilitate seamless data ingestion.- Build intuitive user flows, including account creation, system connections, and data alerts.- Ensure the application’s scalability, security, and maintainability throughout development.- Create comprehensive technical documentation for smooth handoff.
Required Qualifications:
- Strong proficiency in Supabase (Postgres, Auth, Functions, Storage).- Expertise in TypeScript and modern React/Next.js workflows.- Familiarity with v0.dev or similar AI-assisted front-end frameworks.- Proven experience in building secure authentication systems and API integrations.- Demonstrated ability to deliver production-ready applications within tight deadlines.- Collaborative spirit, comfortable working in a small, agile team environment.
Preferred Qualifications:
- Experience with analytics or benchmarking applications.- Background in ERP systems or external system integrations.- Previous contract or startup experience where speed and pragmatism were critical.
About RYZ Labs:
RYZ Labs is a startup studio built in 2021 by two lifelong entrepreneurs. The founders of RYZ have worked at some of the world's largest tech companies and some of the most iconic consumer brands. They have lived and worked in Argentina for many years and have decades of experience in Latam. What brought them together is the passion for the early phases of company creation and the idea of attracting the brightest talents in order to build industry-defining companies in a post-pandemic world.
Our teams are remote and distributed throughout the US and Latam. They use the latest cutting-edge technologies in cloud computing to create applications that are scalable and resilient. We aim to provide diverse product solutions for different industries, planning to build a large number of startups in the upcoming years.
At RYZ, you will find yourself working with autonomy and efficiency, owning every step of your development. We provide an environment of opportunities, learning, growth, expansion, and challenging projects. You will deepen your experience while sharing and learning from a team of great professionals and specialists.
Our values and what to expect:
- Customer First Mentality - every decision we make should be made through the lens of the customer.- Bias for Action - urgency is critical, expect that the timeline to get something done is accelerated.- Ownership - step up if you see an opportunity to help, even if not your core responsibility. - Humility and Respect - be willing to learn, be vulnerable, and treat everyone who interacts with RYZ with respect.- Frugality - being frugal and cost-conscious helps us do more with less- Deliver Impact - get things done in the most efficient way. - Raise our Standards - always be looking to improve our processes, our team, and our expectations. The status quo is not good enough and never should be.

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