Senior Full-Stack Engineer - Fintech Chat Platform (Remote)

Openkrill

United States

Remote

USD 140,000 - 210,000

Full time

11 days ago

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Benefits offered by this job

Competitive salary

Initial stock options grant

Annual performance bonus

Health, dental, and vision plans

Remote work now, transition to hybrid

Unlimited PTO

Paid parental leave

Growth opportunities

Job summary

Félix in the United States is seeking a Senior Software Engineer to help shape the core technology behind our chat-driven remittance platform. You will influence the Product Engineering team to design high-volume backends and conversational experiences across WhatsApp, Web, and mobile.

Bring 5+ years of software engineering in fast‑paced environments with strong API, microservices, and cloud experience. Proficiency in Python, Flask/FastAPI, React, Google Cloud, Kubernetes, and a passion for

Qualifications

5+ years of experience as a Software Engineer in a fast-paced environment.
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Responsibilities

Design & Architecture: Architect and implement high-performance, scalable backend microservices, including core components of our Chat Platform.
User Interfaces: Build, deploy, and iterate on UI services and conversational interfaces that empower users to interact naturally with our remittance services.
Infrastructure: Design and manage infrastructure capable of handling millions of daily requests with real-time messaging capabilities.
Cloud Integration: Develop backend services using established industry standards and Google Cloud services.
Collaboration & Mentorship: Foster the growth of junior developers through mentorship and best practice implementation, while collaborating closely with cross-functional teams including product, UX/UI, and business units.
Continuous Improvement: Leverage customer feedback and analytics to iterate and improve our conversational experience, ensuring that our chatbots remain effective and user-friendly.