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OpsArmy Careers

Software Engineer | Buenos Aires | REMOTE

OpsArmy Careers
Argentina · Full-time · Not Applicable
Job Title

International Software Engineer (Web Applications + Data-Driven Systems)

Location

Remote (Global) — must work primarily U.S. Eastern Time (EST/ET)

Apply here: https://operationsarmy.com/application

About The Role

Were looking for a strong international software engineer to help build and maintain web applications and data-oriented, data-driven systems. Youll work closely with product and operations to ship features quickly, build reliable backends, and create clean data pipelines and dashboards that power decision-making.

This role is ideal for someone who is full-stack capable, pragmatic, and comfortable working in fast-moving environments where shipping and iteration matter.

What Youll Do

  • Build and improve web applications (frontend + backend) with a focus on usability, speed, and reliability
  • Design and implement data-driven features, including analytics, reporting, and workflow automation
  • Build and maintain APIs, database schemas, and backend services
  • Create and optimize data models, ETL/ELT workflows, and integrations with third-party tools
  • Write clean, testable code and contribute to code reviews and engineering standards
  • Work from tickets/specs, ask clarifying questions early, and communicate progress clearly
  • Help improve engineering processes (documentation, monitoring, testing, deployment)


What Were Looking For (Requirements)

  • 4+ years of professional software engineering experience (or demonstrably equivalent ability)
  • Experience building production web applications using one or more of:
    • JavaScript/TypeScript (React/Next.js, Node.js)
    • Python (FastAPI/Django/Flask)
    • Other modern frameworks are fine if you can ramp fast
  • Strong fundamentals in:
    • REST APIs, authentication, system design basics
    • Relational databases (Postgres/MySQL) and SQL
    • Data modeling and building data-heavy features
  • Ability to work EST hours reliably (overlap required for meetings and collaboration)
  • Strong English communication and proactive ownership mindset

Nice to Have (Bonus Points)

  • Experience with data tooling: dbt, Airflow, Dagster, Kafka, Spark, or similar
  • Experience with cloud + DevOps: AWS/GCP/Azure, Docker, CI/CD
  • Experience with analytics/dashboards: Metabase, Superset, Looker, PowerBI, or custom dashboards
  • Familiarity with AI/LLM-powered applications, RAG, embeddings, or automation workflows
  • Prior work in operationally intensive products (marketplaces, BPO tooling, internal ops platforms)


How We Work

  • Remote, async-friendly, but with EST collaboration hours
  • Weekly planning + daily check-ins (lightweight)
  • Clear priorities, fast iteration, high accountability
  • Youll be measured on output, reliability, and code quality—not hours online


Apply here: https://operationsarmy.com/application

Key Skills

Ranked by relevance

docker devops looker kafka cloud spark
Login to Apply
Posted
Jan 17, 2026
Type
Full-time
Level
Not Applicable
Location
Greater Buenos Aires
Company
OpsArmy Careers

Industries

Technology Information Internet

Categories

Engineering Information Technology

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