Base Salary
$170k - $210k/yr
Responsibilities
- Ship production AI agents and automation workflows for high-stakes business problems across Finance, Legal, People, and other teams.
- Translate manual business processes into technical specifications and agentic architectures with subject matter experts.
- Prototype and deploy end-to-end solutions using Python, LLM APIs, RAG patterns, and agent SDKs.
- Integrate Salesforce, Workday, and other core SaaS systems with custom AI services while preserving data integrity and security.
- Educate internal partners and help non-technical teams adopt AI-first workflows and build automated agents.
- Implement monitoring, guardrails, PII handling, access controls, audit logging, and coordination with Legal and Security reviews.
- Design and operate evaluation frameworks for agent accuracy, reliability, and regression behavior.
- Lead structured discovery, define technical scopes, and create playbooks, architecture decision records, and handoff documentation.
Requirements
- 5+ years of professional engineering experience and a record of shipping production code.
- Hands-on experience with LLM APIs, agent frameworks such as LangGraph and Claude SDK, and tools such as Cursor or Claude Code.
- Familiarity with prompt regression testing, human-in-the-loop review, and automated LLM evaluation pipelines.
- Strong Python proficiency or equivalent TypeScript/Go experience, with the ability to write clean, maintainable, well-tested code.
- Experience with systems integrations, REST APIs, SQL data pipelines, and GCP or AWS cloud infrastructure.
- Ability to lead discovery sessions, identify workflow friction, design solutions, communicate trade-offs, and work effectively across organizational boundaries.
Benefits
- Competitive base salary, stock options, and health benefits from Day 1.
- 401(k) plan with company match.
- Remote-friendly role in the US.
- Flexible time off and opportunities for growth.
- High-growth, mission-driven, inclusive culture.
Tech Stack
Categories
About OnePay
At OnePay, we believe that better money makes life better. We also believe the future of financial services is meeting consumers where they already are — in their daily lives, workplaces, and communities nationwide. With banking, high-yield savings, credit cards, point-of-sale lending, investment and crypto offerings, OnePay is providing millions of consumers with the tools they need to holistically manage their financial lives all in one place. Alongside its fast-growing consumer offering, OnePay also partners with employers, HCM providers, gig platforms, and others to deliver embedded financial services to millions of employees and frontline workers. Through its B2B financial wellness suite, OnePay consolidates savings, spending, and credit tools into one platform, complementing or unifying existing benefits to improve employee stability, engagement, and productivity. Backed by Ribbit Capital and Walmart, OnePay has a 4.9★ app rating, is growing quickly, and is always looking for talented people to join our team. Learn more at www.onepay.com. OnePay is a financial technology company, not a bank. Banking services provided by Coastal Community Bank or Lead Bank, Members FDIC.