Sigma Software
Strong Middle/Senior Full-Stack Engineer
About this role
Description: Join a fast-growing fintech product where engineering decisions shape business operations and user experience. Fully remote opportunity for specialists in LATAM to build scalable onboarding and workflow automation solutions. Influence architecture decisions and improve operational workflows in a startup-like environment. Requirements: At least 5 years of commercial software engineering experience. Strong proficiency in TypeScript with solid Back-end development expertise. Experience with relational databases (preferably PostgreSQL) and developing scalable services/APIs. Familiarity with AWS cloud services and modern software architecture best practices. Excellent communication skills and a product-minded approach to software development. Upper-Intermediate English level or higher. Benefits: Opportunity to work on meaningful customer-facing functionality with high autonomy. Collaborate closely with Product, Design, and Engineering teams in a dynamic environment.