Lean Tech is a **fast-growing** company located in **Medellín, Colombia**. We currently have one of the most prominent networks within the **transportation **and **logistics** industries. Our corporate projections represent **hundreds **of opportunities for our professionals to **grow **and **boost** their careers. Working with us means collaborating with large engineering teams all over **Latin America** and the **United States**. **About the Opportunity** Our mission is to redefine analytics, accountability and visibility within the supply chain and logistics industry. The global supply chain accounts for roughly 10% of Global GDP, and is also one of the largest contributors to significant global challenges like air pollution and food waste. By changing how organizations work together across the supply chain, we will play a critical role in tackling these challenges head on. We are a team of serial entrepreneurs who have an extensive background in building world class product, engineering, operations, and sales & marketing teams. We hope you’ll join our growth story! **What you will be doing**: - Collaborate with product management, operations and sales to build a product that our customers genuinely love. - Communicate effectively within the organization with people sitting next to you and those multiple time zones away. We believe in breaking down silos with strong communication. - Own features from start to finish: test, development, deployment, and infrastructure. - Never stop learning. You’ll be responsible for mentoring and learning through code review process, tech talks, and many ad hoc technical conversations. - Use your judgment to decide what areas of codebase to invest in, when to incur technical debt, when to move fast, and when to slow down. - Wear many hats: help with scaling our engineering team, define engineering processes, understand the logistics business, and collaborate with other functions. **Requirements & Qualifications**: - Highly experienced with back-end programming languages like Ruby, Python, Java, or JavaScript and frameworks such as Ruby on Rails, Django, or Express.js - Enjoy building amazing customer experiences using React, Redux or TypeScript - Experienced using cloud infrastructure providers such as AWS, Microsoft Azure or Google Cloud - Real-world experience with PostgreSQL - Advanced knowledge of Git and Github - Experience working in an agile and fast-paced working environment **Why you will love Lean Tech**: - Join a powerful tech workforce and help us change the world through technology - Professional development opportunities with international customers - Collaborative work environment - Career path and mentorship programs that will lead to new levels. - Join Lean Tech and contribute to shaping the data landscape within a dynamic and growing organization. Your skills will be honed, and your contributions will play a vital role in our continued success. Lean Tech is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.