Junior Full Stack Web Developer

3 semanas atrás

São Paulo, São Paulo, Brasil TRACTIAN ?? Tempo inteiro
Overview

Join to apply for the Junior Full Stack Web Developer role at TRACTIAN .

Responsibilities
  • Help to maintain REST/GraphQL APIs for website/LP features: secure form submission, file uploads, gated content, and event endpoints.
  • Learn and Implement new tools to improve lead processing pipelines: validation, deduplication, enrichment.
  • Ensure data quality and compliance (consent, opt-in, audit logs), keep track of error logs for immediate action.
  • Support experimentation and personalization-friendly architectures (feature flags, configuration services, edge-friendly APIs) with performance in mind.
  • Optimize performance and cost: caching strategies (edge/CDN, Redis), efficient queries, and scalable patterns.
  • Maintain CI/CD pipelines, testing (unit/integration), code reviews, documentation, and runbooks.
  • Collaborate with Front-end and Growth to translate campaign requirements into reliable services with clear SLAs.
Requirements
  • 1–3 years of experience in full-stack development ( Node.js/TypeScript/React/SQL ) with web-focused services.
  • Good understanding of API design, authentication/authorization, rate limiting, and secure data handling.
  • Experience integrating with CRM/MA and third-party SaaS via APIs/webhooks; familiarity with retries/idempotency.
  • Practical knowledge of databases (relational and/or NoSQL), data modeling for marketing/growth use cases, and caching.
  • Comfort with logging/monitoring (e.g., OpenTelemetry), debugging in production, and writing clear documentation.
  • Collaborative mindset with Front-end, RevOps, and Growth; ability to translate business requirements into technical solutions
Bonus
  • Familiarity with design patterns;
  • Familiarity with writing SQL queries
  • Basic knowledge of Python.
Seniority level
  • Entry level
Employment type
  • Full-time
Job function
  • Engineering and Information Technology
Industries
  • Software Development
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