Postúlate en Kit Empleo: kitempleo.com.co/empleo/18yx57

AgileEngine is an Inc.

5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries.

We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

We are looking for a Senior Full Stack Engineer to own the build-out of AI usage dashboards, billing logic, and financial insights across a founder-led product.

You’ll work across Python, Node.js, React, and PostgreSQL — integrating Azure billing data, designing APIs, and shipping data-heavy UI in a low-process, high-ownership environment.

A strong fit for engineers who are comfortable with incomplete requirements and want direct influence over product and architecture.

WHAT YOU WILL DO

- Own the implementation and integration of existing product components, including AI usage dashboards and advisor insights;

- Design and build backend functionality to support billing rules, chargeback logic, and ROI calculation;

- Integrate external billing data sources, including Microsoft Azure billing systems;

- Build and evolve APIs and data pipelines that translate raw billing data into financial insights;

- Implement frontend functionality for metrics, dashboards, and data-heavy UI views;

- Make architectural decisions focused on maintainability and speed;

- Collaborate with founders and product stakeholders in a low-process environment;

- Ensure smooth deployment and delivery workflows using Vercel;

- Improve AI-driven development workflows using tools like Claude or similar LLMs;

- Design systems with strong guarantees around data integrity, auditability,



and financial accuracy;

- Identify technical gaps, risks, and architectural improvements and drive solutions proactively.

MUST HAVES

- 6+ years of experience in full-stack development;

- Strong experience with Python and Node.js in production environments;

- Experience designing and working with PostgreSQL schemas and data models;

- Experience building frontend applications with React or similar frameworks;

- Experience with AWS services in production;

- Experience using AI tools such as Claude, GPT, or similar in development workflows;

- Experience integrating third-party APIs, especially billing or usage-based systems;

- Ability to work with incomplete requirements and build solutions;

- Comfortable in early-stage product environments;

- Professional working proficiency in English;

- Experience integrating frontend tests into CI/CD pipelines;

- Familiarity with observability and usage tracking concepts;

- Upper-intermediate English level.

NICE TO HAVES

- Experience integrating Azure billing systems or similar APIs;

- Experience building or consuming SDKs;

- Experience with PHP;

- Experience building financial, billing, or cost-allocation systems;

- Familiarity with AI usage metrics, token-based billing, or ROI tracking models;

- Experience with dashboards, tables, filters, and data-dense UI patterns;

- Prior startup or founder-led product experience;

- Exposure to AI tooling workflows.

PERKS AND BENEFITS

- Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.

- Competitive compensation: USD-based pay with education, fitness, and team activity budgets.

- Exciting projects: Modern solutions with Fortune 500 and top product companies.

- Flextime: Adaptable schedule with remote and office options.

Required Skill Profession

Computer Occupations

Postúlate en Kit Empleo: kitempleo.com.co/empleo/18yx57

📌 Full Stack Engineer (Senior) (Medellín)
🏢 Agileengine
📍 Medellín