Sigma Software Group logo
Sigma Software Group

We support enterprises, product houses, and startups with custom software solutions development and IT consulting.

Senior Product Engineer

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 1,001-5,000Since 2002H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

75 days ago

Salary

0

Seniority

Senior

Job Description

Senior Product Engineer

Sigma Software Group

• Own end-to-end feature delivery from understanding product requirements to deploying production-ready features • Design, build, and maintain user-facing product features across frontend and backend • Collaborate closely with product managers, designers, and AI specialists to translate business needs into technical solutions • Integrate AI/ML capabilities, APIs, and external services into product workflows • Ensure high code quality, maintainability, and adherence to best practices • Participate in architectural discussions and contribute to technical decision-making • Troubleshoot, debug, and optimize both frontend and backend systems • Adapt to changing priorities in a cross-functional environment.

Job Requirements

  • 5+ years in software engineering, with proven Full Stack capability
  • Strong proficiency in JavaScript/TypeScript and modern frameworks (React, NestJS)
  • Solid understanding of backend architecture, REST APIs, and microservices
  • Experience integrating AI/ML models into applications or working closely with AI teams
  • Familiarity with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes)
  • Knowledge of CI/CD pipelines and DevOps practices
  • Strong collaboration skills and ability to work closely with product teams
  • Experience designing scalable, maintainable systems.

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