44,195 Fintech jobs
Open tech roles at companies in financial technology — payments, banking, lending and insurance.
Staff Software Engineer, PEO
Staff engineer at Gusto owning the end-to-end onboarding journey for its new PEO product — taking small businesses from discovery to fully set up. Full-stack work in Ruby on Rails and React/TypeScript in a regulated domain, with heavy use of AI tooling, funnel instrumentation, and cross-team design.
Staff Software Engineer, Expansion Experiences
Staff full-stack engineer on Gusto's Expansion Experiences team, building customer-facing upsell and upgrade experiences (plan upgrades, 401(k), health insurance) with A/B experiments and personalization. Works across the stack with Ruby on Rails, React, GraphQL, and TypeScript, hybrid from the San Francisco office.
Senior Python & ML Engineer — Data Science, Remote
Senior Python developer with a data-science focus at NN Vida, a Spanish life-insurance and reinsurance company. Day to day you design, implement and deploy machine-learning solutions, predictive analytics and data visualizations for AI projects, using Python with Pandas, NumPy, Scikit-learn, TensorFlow or PyTorch. Remote position based in Alcobendas, Spain.
Staff Software Engineer, Invoicing and Billing
Staff engineer on Gusto's Invoicing and Billing platform, designing and scaling a high-throughput transactional billing engine (invoices, subscriptions, payments, accounting integrations) in Ruby on Rails and React. The role shapes architecture, drives multi-quarter projects, and mentors engineers, with strong emphasis on leveraging AI tools.
Staff Software Engineer, Pricing and Packaging Engineering
Build and scale Gusto’s internal commerce platform, owning product catalog, pricing, subscriptions, and promotions that serve 500k+ small businesses nationwide.
Senior Staff Software Engineer - Pricing and Packaging
Lead architecture and delivery of Gusto’s Commerce Platform, designing systems for pricing, packaging, subscriptions, and promotions that power payroll and HR tools for 500,000+ small businesses.
Automation Platform Engineer – Test & DevOps
Test Automation Platform Engineer at Julius Baer's Madrid office, owning and evolving the bank's global test automation platform within an agile product team. Works with development teams to build scalable platform capabilities using Java/TypeScript, modern testing tools, and CI/CD pipelines, especially GitLab.
DevOps Engineer - AWS, Kubernetes, Terraform, AI Infra
DevOps Engineer at dLocal in Barcelona, joining the Cloud Platform team to build and operate AWS infrastructure and production Kubernetes platforms, implement Gateway API traffic management, and develop reusable Terraform modules for mission-critical services.
Desarrollador Backend Senior Java/Spring Boot con Beneficios
Senior Java backend developer at Kairos Digital Solutions' Pamplona office, developing and maintaining banking and investment platforms using Spring Boot, microservices, and relational databases. Permanent contract with growth opportunities in the financial sector.
Développeur C# (h/f)
Consulting mission via emagine for a C# developer in Paris: analyzing new projects and change requests, developing solutions (.NET Framework 4.7+, WinForm/WPF), ensuring test coverage, writing documentation, and providing production monitoring and level-3 user support, ideally with finance/asset-management exposure. On-site start, then 1–2 remote days/week.
AI Consulting Associate Program (AI CAP) Product Manager Intern - Summer 2027
Summer 2027 intern (10-12 weeks, hybrid, 3-4 days/week in NYC or Chicago) who designs, prototypes, and develops agentic AI workflows - combining LLMs, APIs, and automation frameworks - to automate business and engineering tasks at a B2B fintech trading platform. Paid hourly; top performers may be considered for full-time roles.
Fraud Operations Analyst
Reviews flagged transactions and user behavior to block fraud while clearing false positives, collaborating with data science and engineering to refine detection systems in a fast-paced fintech environment.
Fraud Operations Analyst
About the Role: Sezzle is seeking a Fraud Operations Analyst to support fraud monitoring. As part of optimizing the online shopping experience, Sezzle constantly monitors users and transactions for abusive or…
Golang Backend Engineer, Financial Product Fraud
Builds real-time fraud detection and automated enforcement backend services in Go for Deliveroo/DoorDash/Wolt financial products — instant payouts, merchant cash advances, and platform-issued banking. A founding engineer on a new London-based team working closely with Helsinki and Berlin.
Senior Security Engineer, Identity & Access Management
Valon, an AI-native platform for mortgage servicing, seeks a Senior Security Engineer to own its workforce identity stack: designing IAM lifecycle, SSO/MFA, RBAC and privileged access, and supporting secure customer-facing auth in ValonOS, including AI-assisted IAM automation. Fully remote (US offices in NYC and SF).
3716: Full Stack Pleno (React + C#)
Mid-level Full Stack developer building and evolving features of a SuperAPP for a strategic financial-sector project, on a distributed, highly collaborative model with the client's technical teams. Works hybrid (3 days/week in the Paraíso office, São Paulo) using React on the frontend and C#/.NET on the backend, with APIs and microservices.
Experienced iOS Developer
Experienced iOS developer joining CU*Answers' Mobile Technologies Group to build, enhance, and support secure native iOS apps for credit unions and their members. Core stack: Swift/Objective-C, Xcode, Git, and third-party libraries/APIs. In-office only in Grand Rapids.