Full Stack Engineer (Senior) Id55910
AgileEngine Ver todas las vacantes
- Victoria, Entre Ríos
- Permanente
- Tiempo completo
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 USIf 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 ROLEAs a Senior Full Stack Engineer, you will build and integrate a cutting-edge financial intelligence platform designed for AI-driven insights, connecting complex backend systems with intuitive, data-rich user experiences.
Working across Python, Node.js, React, and cloud integrations, you'll transform raw billing data into actionable metrics while leveraging AI-first development workflows to accelerate delivery.
This role offers high ownership, close collaboration with product leadership, and the opportunity to shape a fast-evolving, data-intensive product from the ground up.WHAT YOU WILL DO- Own implementation and integration of product components including dashboards and insights;- Design and build backend functionality for billing rules, chargeback logic, and ROI calculations;- Integrate external billing data sources;- Build and evolve APIs and data pipelines to transform raw billing data into financial insights;- Implement frontend functionality for dashboards and data-heavy UI views;- Make architectural decisions prioritizing maintainability and speed;- Collaborate with product stakeholders with minimal process overhead;- Ensure smooth deployment workflows;- Contribute to product cohesion across different components;- Design and optimize AI-driven development workflows;- Improve prompt strategies and validation workflows;- Leverage AI agents to automate development and testing;- Ensure data integrity, auditability, and financial accuracy;- Identify and address technical gaps and reliability risks.MUST HAVES- 6+ years of experience with a full-stack background;- Strong experience with Python and Node.js;- Experience with PostgreSQL schema design and data modeling;- Experience integrating Azure billing systems or similar APIs;- Experience building frontend applications with React;- Experience using AI tools such as Claude or GPT;- Experience integrating third-party APIs, especially billing systems;- Ability to work with incomplete requirements and deliver solutions;- Experience working in early-stage product environments;- Experience integrating frontend tests into CI/CD pipelines;- Familiarity with observability and telemetry systems;- Upper-intermediate English level.NICE TO HAVES- Experience building or consuming SDKs;- Experience with PHP;- Experience building financial or billing systems;- Familiarity with AI usage metrics or ROI tracking models;- Experience working with dashboards and data-heavy UI patterns;- 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.Requirements- 2–3+ years of experience in growth or marketing performance roles — ideally in the B2B SaaS or tech services space.
- Understanding of the AI market landscape, with the ability to promote AI development services and translate technical capabilities into marketing messages.
- Proven experience running successful marketing campaigns and managing performance metrics.
- Familiarity with CRM and Sales Engagement Platforms (e.g. Instantly, Reply.io, Apollo).
- Strong analytical skills with the ability to interpret data and generate actionable insights.
- Excellent organizational skills and attention to detail.
- Strong written and verbal communication skills in English.
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