Jobs at OnePay

Lead authentication fraud strategy to minimize ATO and scam losses while optimizing customer experience. Build data-driven detection, monitoring, graph analysis, and AI-integrated risk workflows. Partner with product, data, ops, and IT to implement analytics, alerts, and operational processes for authentication risk.

Manage fraud strategy for debit card transactions, perform data analysis using SQL/Python, and work with product and engineering teams.

Build and maintain resilient backend services and APIs for fraud detection, identity verification, and transaction monitoring. Integrate third-party risk/compliance platforms, partner with product and engineering teams, contribute to architecture decisions, and produce documentation to ensure secure, reliable systems at scale.

The Product Support Engineer will bridge the gap between Engineering and Customer Experience, resolving production issues, using AI for improvements, and consulting with Operations to automate processes.

The Corporate Strategy Lead will define business priorities, evaluate fintech trends, develop frameworks, and lead strategic initiatives for OnePay.

As a Data Engineer, you'll build and maintain data pipelines, manage reporting tools, and work collaboratively with analytics teams.

As an Applied Scientist at OnePay, you will design and deploy machine learning models, develop AI agents, and optimize systems for user personalization and search efficiency.

Leads and develops an analytics engineering team that builds data pipelines, analytical models, reporting, and scalable data infrastructure. Partners with Product, Engineering, Growth, and Operations to deliver reliable, actionable data. Establishes governance, quality, testing, documentation, and modeling standards while prioritizing analytics projects and communicating with stakeholders.

Own credit strategy and analytics for consumer liquidity products, including advance and overdraft. Develop underwriting policies that balance growth and risk, analyze customer behavior and portfolio performance, launch new credit products, use SQL and AI techniques to generate predictive insights, and influence senior leadership through data-driven recommendations.

Own end-to-end product and customer analytics across financial product experiences. Define meaningful metrics, analyze complex datasets with SQL, connect customer behavior to business outcomes, and translate qualitative feedback into product insights. Partner with product, engineering, research, data science, and CX teams to influence roadmaps and senior leadership decisions. Use AI tools such as Cursor and Claude to accelerate analysis and automate workflows.

Supports OnePay’s second-line compliance control environment through control framework maintenance, risk assessments, risk-based monitoring, data quality reviews, process improvements, and product compliance oversight. Partners with cross-functional teams on regulatory, operational, and third-party changes; provides advisory challenge; evaluates control impacts; and prepares leadership and governance reporting. The role also applies analytics, automation, and AI-enabled tools to improve monitoring efficiency and coverage.

Own the operational infrastructure for OnePay’s social program, including cross-platform content calendars, legal and compliance approvals, publishing governance, creator campaign coordination, performance reporting, KPI tracking, AI-assisted workflows, SOPs, and social SEO standards. This role ensures content ships efficiently, campaign data remains reliable, and performance insights inform future planning and budget decisions.

Lead visual concepting and execution for paid social campaigns across static, motion, and video. Direct shoots and UGC, build scalable creative systems and templates in Figma, and collaborate with Growth and Brand to ensure on-brand, performance-aware social creative. Use AI tools to accelerate exploration and maintain high craft standards.

Build and maintain backend systems and infrastructure, collaborate across product, design, and ops, write and maintain documentation, ship scalable services handling sensitive financial data, and solve complex production problems in a fast-moving fintech environment.

Lead day-to-day disputes operations and strategy, drive AI/LLM-driven automation, optimize tooling and vendor performance, perform root cause analysis, and partner cross-functionally to improve dispute workflows, compliance, and customer outcomes.

Lead OnePay's partnerships strategy and execution: identify, negotiate, and manage brand and distribution partners; shape cultural presence; measure partnership ROI; collaborate cross-functionally; and build AI-native approaches for partner research and outreach to drive growth.

As a Full Stack Engineer, you will develop and implement features, APIs, and products, collaborating with cross-functional teams to enhance customer experiences.

Lead the embedded finance distribution strategy, build partnerships, oversee product success, and drive growth in payments and HR tech ecosystems.

Own and optimize paid acquisition across TikTok, Meta, and Google channels; manage budgets, targeting, and bids to hit CPA/ROAS goals; run high-volume creative testing with Social and Creative teams; analyze performance to scale winners; improve tracking and attribution; build AI-native testing and execution strategies.

Build and maintain production dbt models on Databricks as the organizations source of truth. Ensure data quality via testing, CI/CD, and documentation. Create Databricks dashboards and semantic metrics, support external reporting, and partner with engineering and analytics teams to turn business problems into durable data products. Drive AI-native workflows using tools like Cursor and Claude Code.