FitNext Co.
Product Manager, AI Products (CAN)
Senior Product Manager leading AI product strategy and delivery for global brands, bridging client needs with technical teams to build and launch AI-driven solutions while managing scope, budgets, and executive presentations.
Senior Integration Engineer - backend focus
Senior backend engineer builds and maintains integrations between a CPG automation platform and customer systems (ERP, WMS, EDI, freight) using TypeScript, APIs, and event-driven workflows.
Forward Deployed Engineer (SP, BRA)
Build and troubleshoot an AI-powered SAP co-pilot for enterprise consultants, splitting time between coding in Python/TypeScript and direct customer support in São Paulo.
SME & Enterprise Account Executive
SME & Enterprise Account Executive Location: Remote (U.S.) Employment Type: Full-Time Compensation: $150,000 base + 50/50 commission | $300,000 OTE, uncapped FitNext Exclusive: No Company Overview A Series A…
Customer Data Engineer (Python, Django, SQL) (BRA)
Build and maintain data pipelines and tools to ensure financial customer data accuracy for a wealth-management fintech platform using Python, Django, and SQL.
Data Engineer DBT
Senior Data Engineer builds and scales a modern cloud data platform using Snowflake, dbt, Airflow, SQL, and Python to power analytics and decision-making.
Backend + Machine Learning Engineer
Designs and deploys real-time recommendation systems and ML infrastructure for a startup building AI-native consumer entertainment experiences, using scalable data pipelines and low-latency serving.
Senior Backend (Al Voice)
Senior Backend Engineer Location: Remote (LATAM) Employment Type: Full-Time Compensation: USD $8,000–10,000/month About the Opportunity We are looking for a Senior Backend Engineer to join a fast-growing AI startup…
Senior Backend Engineer
Backend Engineer Location: Remote (LATAM) Employment Type: Full-Time Compensation: USD $4,000–6,000/month About the Opportunity We are looking for a Backend Engineer to join a growing technology company building a…
Senior Fullstack (DJANGO)
Full-Stack Engineer Location: Remote (LATAM) Employment Type: Full-Time Compensation: USD $4,000–6,000/month About the Opportunity We are looking for a Full-Stack Engineer to join a growing technology company building…
Frontend Engineer (React)
Frontend Engineer (React) Location: Remote (LATAM) Salary: USD $4,000 - $6,000/month Employment Type: Full-Time Stage: Series A (Fintech) Exclusive Opportunity: No Company Overview We are a fast-growing technology…
REMOTE - RL Engineer
Develop Reinforcement Learning environments and AI agents using proprietary datasets. Build training systems, contribute to architecture, and utilize technologies like AWS and TypeScript for enterprise customers.
Senior Full Stack Engineer (Backend-Leaning)
Build and scale a fintech platform using Python, Django, AWS, and React, owning features end-to-end while contributing to foundational infrastructure in a remote-first environment.
Senior Staff Engineer/ Fintech
Senior/Staff Engineer role designing and building scalable, high-performance backend systems for financial infrastructure at FitNext Co. Core technologies include Python, React, AWS, and ECS, with focus on distributed systems and high-throughput data processing.
Sr. Product Designer
Senior Product Designer creates AI-native, high-craft digital experiences for clients, leading end-to-end design from strategy to pixel-perfect execution while communicating insights to stakeholders.