Stack Builders is a custom software development firm that delivers high‑quality, secure solutions by leveraging functional and type‑safe languages such as Haskell, Elm, and Clojure. Their world‑class team partners with clients across diverse industries to translate business visions into reliable, scalable code, using Agile methodologies and best practices. The company’s distinctive focus on pragmatic, quality‑driven development ensures that every product remains maintainable, testable, and aligned with stakeholder goals. Stack Builders also offers consulting, automation (Ansible), and full‑stack development in Ruby on Rails, JavaScript, Swift, and TypeScript, positioning them as a versatile partner for modern digital transformation.
Open Positions
Experienced Python Developer - Contractor Role (Remote - Full Time)
5+ yrs Python dev exp., Django & Flask expertise, API/DB experience, and solid communication skills
Experienced Python Developer - Contractor Role (Remote - Full Time)
5+ years Python dev experience. Expertise in Django/Flask. Bachelor’s in CS. Must have RESTful API and database knowledge
Remote in Brazil, Argentina and Colombia - Experienced React Developer
5+ years React experience. Strong JavaScript knowledge. Responsive UI and API integration skills are essential
Remote in Brazil, Argentina and Colombia - Experienced React Developer
5+ years React experience, strong JavaScript/ES6 skills, and knowledge of responsive UI and API integration. Must be independent contractor
Remote in Brazil, Argentina and Colombia - Experienced React Developer
5+ years React experience, strong JavaScript knowledge, and REST API integration are needed. Full-time commitment and 4-hour overlap during PDT work hours are also required. English communication skills are essential
Remote in Brazil, Argentina and Colombia - Experienced React Developer
5+ years React experience, strong JavaScript/ES6 knowledge, and understanding of responsive UI/REST APIs. Independent contractor availability required, and English fluency is a must
Spain - Future Opportunities for Developers
2-5 yrs dev experience. Permanent basis in Spain & legal work rights. Bachelor's degree in CS, Math, Sys, or similar
Spain - Future Opportunities for Developers
2-5 yrs exp in development. Permanent location in Spain. Bachelor’s degree or equivalent cert. Proficient in TypeScript, JavaScript, Python or Ruby on Rails
Ecuador - Future Opportunities for DevOps/SRE
Bachelor's degree in related field, 1-3 years of experience in DevOps/SRE. Proficiency in cloud services (AWS, Azure, GCP) and scripting/automation.
Remote in Brazil, Argentina and Colombia - Experienced React Developer
5+ yrs React experience, strong JS/ES6 knowledge, and REST API experience. Independent contractor availability is required, alongside strong communication skills
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