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Senior Backend Engineer

Coderio

Buenos Aires Remote contract

Posted: March 12, 2026

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Quick Summary

Solving complex software problems requires a strong technical foundation and a product-oriented mindset. We work closely with international teams and partners, building technology that creates real impact. The ideal candidate is a true engineer with a passion for delivering scalable solutions.

Job Description

About Coderio

Coderio designs and delivers scalable digital solutions for global companies. With a strong technical foundation and a product-oriented mindset, our teams lead complex software projects from architecture through execution.
We value autonomy, clear communication, and technical excellence. We work closely with international teams and partners, building technology that creates real impact.

🌍 More information:http://coderio.com

We are looking for

We are looking for a Senior Backend Engineer with the mindset of a true engineer, not just a developer. In this role, you will solve complex business problems by architecting end-to-end technical solutions with a high degree of ownership and autonomy. This is a high-impact position with a hybrid focus on Platform Engineering, Data Engineering, and Backend Logic. Using Python as the core language, you will build scalable, production-grade systems designed for reliability and growth.


Responsibilities:
• Architect & Build: Design and build robust backend applications and core business logic.
• Pipeline Orchestration: Build, maintain, and optimize CI/CD and high-throughput data pipelines.
• Automation: Develop internal tools and automations with Streamlit.
• Infrastructure as Code: Own infrastructure integration, ensuring alignment between platform and backend.
• Autonomous Problem Solving: Translate high-level business needs into scalable technical solutions autonomously.


Requirements:
• Python: 5+ years of experience in backend development
• Data Engineering: 3+ years building and maintaining complex data pipelines
• DevOps: 3+ years working with CI/CD pipelines and cloud infrastructure
• Backend Web Development: 5+ years architecting scalable web applications and backend systems


Nice to Have:
• Streamlit: Experience building internal tools, dashboards, or data-driven automations
• Healthcare Tech: Experience in regulated environments is a strong plus
• Agentic Systems: Familiarity with production-grade AI agents or autonomous workflows


Soft Skills:
• Autonomy: Able to translate ambiguous problems into clear technical solutions
• Consultative Thinking: Comfortable engaging with stakeholders and challenging requirements when needed, proposing better technical alternatives
• Proactive Ownership: Identifies risks, bottlenecks, and improvement opportunities early, preventing critical issues
• Engineering Rigor: Upholds high standards for reliability, security, and scalability in building enterprise-grade production systems.


Benefits:
• 100% remote
• Long-term commitment, with autonomy and impact
• Strategic, high-visibility role within a modern engineering culture
• Collaborative international team and strong technical leadership
• Career plan with growth and leadership opportunities within Coderio


Why join Coderio?

At Coderio, we value talent regardless of location. We are a remote-first company, passionate about technology, collaborative work, and fair compensation. We offer an inclusive, challenging environment with real opportunities for growth.
If you are motivated by building impactful solutions, we are waiting for you. Apply now.

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