Job Description
Job DescriptionSalary:
What Is MyBambu?
MyBambu is a cutting-edge fintech platform delivering the first all-in-one mobile digital financial solution for underserved, primarily Hispanic communities. With a focus on financial inclusion, MyBambu offers easy access to a range of services, including checking accounts without credit checks, remittance services, bill payments, and mobile top-ups. Recognized with the FIS Impact Award for innovation in 2020, MyBambu is dedicated to breaking down barriers to financial access and literacy, empowering users through a bilingual, user-friendly mobile experience tailored to diverse needs.
Job Summary:
We're hiring a Senior Full-Stack Engineer who can ship end-to-end product features and infuse AI across our stack. You'll move comfortably between front-end (web/mobile) and back-end services, design and integrate APIs, productionize LLM/RAG workflows, and collaborate across product, risk, compliance, and data to deliver reliable, scalable customer experiences.
Duties/Responsibilities:
- Own features through the full lifecycle: idea, design, implementation, testing, deployment, and monitoring.
- Build fast, accessible, and resilient web and mobile experiences using React and React Native.
- Design, build, and maintain APIs (REST/GraphQL) powering fintech services such as onboarding, payments, P2P/IMT, card services, and account management.
- Implement AI solutions (LLM-assisted flows, RAG, embeddings) to improve onboarding, support automation, OCR/content handling, risk insights, and operations tooling.
- Develop data and feature pipelines for AI (vector stores, retrieval, orchestration, evaluation, guardrails).
- Integrate with third-party fintech rails (KYC/KYB, card processors, payment gateways, RTP/RfP, remittance partners).
- Ensure platform reliability through observability, alerting, circuit breakers, graceful fallbacks, and adherence to SLOs.
- Champion security and compliance (PII, PCI, SOC2, GLBA) and promote privacy-by-design practices.
- Mentor and coach engineers, drive code quality, and raise the overall engineering bar.
- Partner with Product, Design, Data, and Risk teams to prioritize roadmaps and deliver measurable business results.
Required Skills/Abilities:
- Strong front-end expertise: React, React Native, TypeScript; state management, offline sync, performance optimization.
- Strong back-end expertise: Node.js (NestJS/Express) and/or Python (FastAPI); serverless (AWS Lambda) and containerized microservices.
- Proficiency with relational databases (Postgres/MySQL), caching (Redis), and queues/streams (Kafka/SQS).
- Hands-on experience with AI/LLM technologies (OpenAI, Anthropic, etc.), vector databases (pgvector, Pinecone, FAISS), and RAG pipelines.
- Experience integrating fintech APIs (KYC, card issuing, ACH, instant payments, remittances).
- Proficiency in production-grade testing (unit, contract, end-to-end), CI/CD, and observability practices.
- Strong security mindset (IAM, secrets management, secure coding).
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration across technical and non-technical teams.
- Ability to mentor peers and influence engineering culture.
- Product intuition with a bias toward delivering measurable outcomes.
Education and Experience:
- Bachelors degree in computer science, Engineering, or related field (or equivalent experience).
- 1015+ years of professional software development with ownership of full-stack features in production.
- Experience working in fintech or digital banking is preferred.
Physical Requirements:
- Prolonged periods of sitting at a desk and working on a computer.
- Must be able to lift up to 15 pounds at times.
MyBambu is an E-Verify employer and participates in the E-Verify program to confirm the identity and employment authorization of all newly hired employees. MyBambu is an Equal Opportunity Employer.