Senior Software Engineer – Full Stack (Remote)

Reposted Yesterday
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Hiring Remotely in Buenos Aires, Ciudad Autónoma de Buenos Aires, ARG
In-Office or Remote
Senior level
Software
The Role
The Senior Software Engineer will build and maintain product UIs, work across frontend/backend layers, and collaborate on data modeling and architecture in a fast-paced environment.
Summary Generated by Built In

We are looking for a Senior Software Engineer – Full Stack to join a product-focused engineering team building data-heavy applications and real-time infrastructure solutions.

This is a hands-on role for someone who enjoys working across frontend and backend boundaries, building scalable product features, and collaborating closely with product and engineering teams.

What You’ll Do

  • Build and maintain production-ready product UIs
  • Work across frontend and backend layers to deliver end-to-end features
  • Design and consume GraphQL APIs
  • Collaborate on data modeling and application architecture decisions
  • Help define where business logic should live across frontend, backend, and database layers
  • Work in a fast-paced, product-driven environment with high ownership

Required Skills

  • 5+ years of software engineering experience
  • Strong React experience
  • JavaScript and/or TypeScript in production environments
  • Experience with GraphQL
  • Strong SQL/database knowledge
  • Experience working on full-stack product applications
  • Ability to communicate technical decisions clearly in English
  • Experience collaborating with product teams

Nice to Have

  • Hasura
  • Postgres
  • MUI or component library experience
  • Node.js
  • Golang exposure
  • Docker/containerization
  • AWS or GCP
  • Kafka or messaging systems
  • ETL or data pipeline experience


We’re looking for engineers who are product-minded, pragmatic, and comfortable taking ownership in ambiguous environments. Strong candidates should be able to discuss architecture decisions, data modeling, and frontend/backend responsibility boundaries with confidence.

Additional Information

  • Fully remote
  • Must have availability aligned with US time zones
  • Advanced English level required

If this sounds like a fit, we’d love to hear from you.

Skills Required

  • 5+ years of software engineering experience
  • Strong React experience
  • JavaScript and/or TypeScript in production environments
  • Experience with GraphQL
  • Strong SQL/database knowledge
  • Experience working on full-stack product applications
  • Advanced English level
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The Company
HQ: Austin, Texas
15 Employees
Year Founded: 2017

What We Do

We offer development teams that push the envelope in web development and artificial intelligence. Our team has contributed to major public open source projects, and have major certifications across different accreditors including Google and Cloudera. We work on projects ranging from rapidly developing prototypes for startups, all the way to cutting-edge systems for Fortune 500 companies.

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