Skydropx logo

Tech Lead (Ruby on Rails & Node.JS)

Job Overview

Location

Argentina

Job Type

Full-time

Category

Software Engineering

Date Posted

June 4, 2026

Full Job Description

📋 Description

  • Lead the technical direction of your engineering team as an individual contributor, without direct reports, by defining architecture standards, API contracts, and event-driven system designs using Kafka.
  • Design, build, and scale high-reliability, high-performance services in Ruby on Rails and Node.js, ensuring maintainability and long-term scalability in production environments.
  • Act as a core member of the company’s technical architecture team, contributing to cross-team decisions on domain boundaries, integration standards, observability, and system resilience.
  • Author and review technical RFCs and design proposals, clearly communicating complex technical trade-offs to both technical and non-technical stakeholders in Spanish and English.
  • Resolve the most complex production issues, including debugging distributed systems, managing incident response, and implementing fixes for partial failures, consistency challenges, and capacity bottlenecks.
  • Conduct rigorous yet constructive code reviews and design reviews to elevate the technical quality and maturity of the entire engineering team.
  • Mentor engineers at all levels to grow their technical skills, foster autonomy, and cultivate the next generation of technical leaders within the organization.
  • Collaborate with Product and the Engineering Manager to translate business objectives into executable technical plans, with the discipline to say no to technically sound but misaligned initiatives.
  • Enforce quality standards across testing, CI/CD pipelines, security practices, and AI-assisted development workflows, ensuring rigorous validation of AI-generated code.
  • Operate and optimize microservices deployed on Kubernetes within GCP, AWS, or Azure, with deep understanding of observability tools including tracing, structured logging, and metrics.
  • Make informed frontend architecture decisions by applying solid knowledge of modern React/Next.js to ensure seamless integration between frontend and backend systems.
  • Use AI tools daily in development workflows with critical judgment to validate outputs, improve efficiency, and help define team-wide AI adoption guidelines.
  • Communicate complex technical concepts clearly and effectively in both written and verbal form across languages and disciplines.
  • Contribute to the evolution of legacy systems by designing and executing strategies for decomposition, migration, and modernization toward scalable microservices.
  • Ensure all systems adhere to industry best practices for idempotency, fault tolerance, and scalability under real-world production loads.

🎯 Requirements

  • B2 English or higher proficiency
  • 8+ years of software engineering experience with deep production expertise in both Ruby on Rails and Node.js
  • Proven track record of technically leading development teams and executing technical direction successfully
  • Experience designing and operating scalable microservices and APIs in production, including event-driven systems with Kafka or equivalent
  • Hands-on experience with distributed systems: consistency, idempotency, partial failure handling, capacity planning, and observability (tracing, metrics, structured logging)
  • Operational experience with Kubernetes on GCP, AWS, or Azure
  • Solid understanding of modern frontend technologies (React/Next.js) sufficient to make cross-stack architectural decisions
  • Demonstrated ability to mentor engineers and elevate team technical standards
  • Daily, critical use of AI tools in software development with ability to validate outputs
  • Strong written and verbal communication skills in both Spanish and English

🏖️ Benefits

  • 100% remote work
  • Competitive and negotiable salary based on experience, skills, and interview performance
  • Flexible work hours within Monday–Friday, 8:00–17:00 CST (Mexico)
  • Professional growth and development opportunities
  • Mission-driven work impacting logistics across Latin America
  • Eligible locations: Argentina, Colombia, Mexico, Panama, Peru, Venezuela

Skills & Technologies

JavaScript
TypeScript
Ruby
React
Next.js
Senior
Onsite

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About Skydropx

Skydropx is a technology company specializing in last-mile delivery optimization. They provide a cloud-based platform designed to help businesses streamline their logistics operations, reduce delivery costs, and improve customer satisfaction. The platform leverages advanced algorithms and real-time data to optimize routes, manage fleets, and provide transparent tracking for shipments. Skydropx aims to revolutionize how goods are delivered by offering intelligent solutions that enhance efficiency and sustainability in the supply chain. Their services cater to a wide range of industries, including e-commerce, retail, and food services, enabling them to achieve faster, more reliable, and cost-effective deliveries.

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