This is a remote position.

• Deliver quality products and services.
  
• Achieve the satisfaction of our internal and external clients.
  
• Encourage in our team the importance of training to grow professionally and personally through development plans.
  
• Comply with the applicable legal and regulatory requirements.
  
• Promote continuous improvement of the quality management system.
  

• You have 3+ years of experience in back-end development.
  
• You are proficient in API, NestJS, software architecture, and TypeScript.
  
• You are beginner in web security.
  
• English - Native or fully fluent.
  

• Integrate with external FinTech APIs to manage HSA/FSA accounts.
  
• Implement web scraping solutions for common online merchants (e.g., Amazon) to retrieve users' order histories.
  
• Design and optimize database structures and software architecture.
  
• Work within an existing TypeScript/NestJS framework to enhance and maintain backend services.
  
• Ensure web security best practices and develop robust networking solutions.
  
• Write end-to-end (E2E) tests to maintain code quality.
  
• Collaborate with the team to review code, write documentation, and mentor junior developers
  

Requirements

• Strong proficiency in NestJS + TypeScript (or similar Node.js-based frameworks).
  
• Experience integrating external APIs, especially in FinTech.
  
• Proficiency in data structures and algorithms.
  
• Understanding of networking fundamentals and web security best practices.
  
• Experience designing database structures and software architecture.
  
• Ability to write end-to-end (E2E) tests.
  

• Experience with web scraping and automating data extraction.
  
• Experience setting up monitoring and alerting systems.
  
• Familiarity with AWS and cloud-based deployment.
  
• Prior experience working with FinTech APIs.
  
• Ability to manage timelines and projects independently.
  
• Mentorship experience for junior developers.
  

Benefits

• We're certified as a Great Place to Work.
  
• Opportunities for advancement and growth.
  
• Paid time off.
  
• Formal education and certifications support.
  
• Benefits with partner companies.
  
• Referral program.
  
• Flexible working hours.