Full Stack Engineer ID47933

AgileEngine, LLC.; Campinas; Híbrido; BRL 415.000 - 520.000; Tempo integral

Resumo da oferta

A technology solutions company in Campinas, Brazil, is seeking a Senior/Lead Full-Stack Engineer for a 6-month project to build a financial intelligence platform. You'll work on both frontend and backend tasks, integrating APIs and data to provide actionable insights. Ideal candidates will have over 4 years of experience in full-stack development, proficiency in Python and Node.js, and familiarity with cloud billing systems. A flexible work schedule is available.

Serviços

Mentorship and personalized growth roadmaps

USD-based competitive pay

Flexible schedule with remote and office options

Qualificações

• 4+ years of experience in full-stack development.
• Solid experience with Python and Node.js in production environments.
• Experience designing and working with PostgreSQL schemas.
• Experience integrating cloud billing systems.
• Frontend application development deployed via Vercel required.
• Proficient in English, with ability to operate in early-stage product environments.

Responsabilidades

• Implement and integrate existing product components.
• Design and build backend functionality for billing rules and ROI calculations.
• Integrate external billing data sources.
• Build APIs and data pipelines from raw data.
• Ensure smooth deployment and delivery workflows.
• Work on a 6-month project with opportunities for extension.

Conhecimentos

Full-stack development experience

Proficiency in Python

Proficiency in Node.js

Experience with PostgreSQL

Experience with cloud billing systems

Frontend development experience

Experience in CI/CD pipelines

Experience integrating APIs

Ferramentas

Vercel

OpenTelemetry

Descrição da oferta de emprego

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

As a Senior/Lead Full-Stack Engineer, you will help build a financial intelligence platform designed for AI consumption, turning complex data into actionable insights. This is a full-time role starting with a focused 6-month project, offering strong autonomy and fast execution in a product-driven environment. You will act as a hands-on utility player, working across frontend, backend, integrations, and light architecture while shaping a cohesive, customer-ready system. Successful delivery opens the opportunity to continue on other impactful projects.

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 for AI usage.
• Integrate external billing data sources, starting with cloud billing systems.
• Build and evolve APIs and data pipelines that translate raw billing data into usable financial insights.
• Implement frontend functionality to surface metrics, dashboards, and data-heavy UI views clearly and pragmatically.
• Make sound architectural decisions at a medium level of complexity, prioritizing maintainability and speed.
• Collaborate closely with product stakeholders, operating with minimal process overhead.
• Ensure smooth deployment and delivery workflows using Vercel.
• Contribute to overall product cohesion by connecting disparate parts into a single, usable experience.
• Work full-time on a 6-month project, with the opportunity to continue on other projects afterward.

MUST HAVES

• 4+ years of experience and strong full-stack background with proven ability to move across frontend, backend, and integrations.
• Solid experience with Python and Node.js in production environments.
• Experience designing and working with PostgreSQL schemas and data models.
• Direct experience integrating cloud billing systems or similar cost and usage APIs.
• Experience building frontend applications deployed via Vercel (React or similar frameworks).
• Strong experience consuming and integrating third-party APIs, especially billing or usage-based systems.
• Demonstrated ability to work with incomplete requirements and turn them into working solutions.
• Comfortable operating in early-stage product environments with limited structure.
• Professional working proficiency in English.
• Experience integrating frontend tests into CI/CD pipelines (GitHub Actions or similar).
• Familiarity with observability and usage tracking concepts (OpenTelemetry or similar).
• Experience building or consuming SDKs.

NICE TO HAVES

• Experience with PHP.
• Experience building financial, billing, or cost-allocation systems.
• Familiarity with AI usage metrics, token-based billing, or ROI tracking models.
• Experience working on 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: Flexible schedule with remote and office options.