Top Tech Jobs & Startup Jobs in Los Angeles, CA

Lead end-to-end design for B2B payments products: create journey maps, user flows, wireframes, prototypes and high-fidelity designs; run user research and usability testing; build and maintain design systems; benchmark competitors; collaborate cross-functionally; and use AI tools to accelerate prototyping and research.

Own the full enterprise sales cycle, including prospecting, pipeline development, executive engagement, ROI-based business cases, deal closure, and forecasting. Sell API-first money movement and open banking solutions to enterprise and mid-market clients. Collaborate with Product, Marketing, and Engineering to develop solutions and drive growth.

Corporate Counsel will draft and negotiate commercial agreements, support US and UK sales teams, manage vendor contracts, advise on product design, compliance, data protection, corporate governance, and contracting models. The role will maintain legal templates and review guides, improve legal processes, and provide practical business-oriented advice across the organization. This is a remote position requiring a JD, state bar membership, and at least two years of legal experience.

Acquire and close new partnerships with ISOs, agents, fintech companies, and merchant account resellers across an assigned U.S. territory. Responsibilities include outbound prospecting, pipeline management, quota attainment, partner evaluation, negotiations, objection handling, industry research, communicating product value, and maintaining accurate Salesforce sales records. The role requires building relationships with partner executives and identifying opportunities that drive profitable revenue growth.

Build and maintain NMI's bank-to-bank payment systems: public APIs, internal tools, and third-party integrations. Design and develop services in Scala, TypeScript, and C#, apply TDD, own production quality and incidents, work with AWS containerized microservices, messaging, data stores, and CI/CD. Use AI-first tools to accelerate development, participate in agile processes, refactor large codebases, and collaborate with product and SRE to deliver resilient payment features.

Lead delivery for Billing and Data teams, manage backlogs, conduct UAT, ensure releases meet standards, and maintain platform knowledge.

Provide bilingual (Spanish/English) technical integration support to customer developers integrating NMI payment APIs/SDKs into POS, mPOS, or e-commerce systems. Troubleshoot issues, maintain local implementations, create/update documentation, act as an internal technical contact, and contribute to projects to ensure customers go live successfully.

Design, build, and maintain FeeNavigator features across backend and frontend. Optimize MySQL queries, write unit/integration/end-to-end tests, refactor complex code, document architecture, participate in code reviews, collaborate with Product and SRE, diagnose incidents and performance issues, and contribute to development process improvements.

Own the roadmap and execution for A2A payment capabilities, prioritize features using partner feedback and data, maintain Dwolla customer continuity during integration, write specs and acceptance criteria, run discovery and customer interviews, collaborate with Engineering/Compliance/Legal/Go-to-Market, define success metrics, and drive adoption of bank-direct payment solutions.

Build and maintain revenue and customer-lifecycle reporting, author complex BigQuery SQL, develop segmentation and clustering models in BigQuery ML, perform entity resolution and data quality reconciliation, migrate and maintain Tableau dashboards, and deliver ad-hoc and recurring analyses to support Sales, Revenue, and cross-functional teams.