Top Senior Level Fintech Software Engineer Jobs

Forward Deployed Software Engineer delivers client-facing data solutions end-to-end: gather requirements, design and build data pipelines, integrations, and targeted applications, prototype rapidly, collaborate with product and platform teams, and translate client work into reusable platform capabilities to accelerate adoption and value delivery.

The Backend Software Engineer will develop high-quality features from inception to production using Kotlin and Java, work with cross-functional teams, and ensure code quality and test coverage.

As a Senior Frontend Engineer, you'll build and maintain a fraud prevention platform UI using ReactJS, collaborating with backend teams and ensuring code quality through tests and CI/CD processes.

Lead architecture and implementation of conversational AI systems, build scalable backend services and REST APIs, drive high-impact projects, integrate external partners and carriers, collaborate with Data Science on ML/LLM solutions, and ensure platform performance and scalability.

The Senior Solutions Engineer will lead technical onboarding for partners, troubleshoot issues, and collaborate with cross-functional teams to ensure successful API/SDK integration, focusing on customer partnerships.

As a Senior Frontend Engineer, you'll architect and build payment experiences, maintain payment dashboards, and mentor engineers while driving frontend architecture decisions.

The Senior Software Engineer will build APIs, manage data processes, and enhance internal functions while contributing to product development and maintaining a proactive mindset.

As a Senior Software Engineer in Infrastructure, you will enhance system reliability, improve infrastructure observability, build scalable solutions, and mentor junior engineers while collaborating with various teams.

Design, develop, test, and maintain custom Microsoft-stack applications (C#, WinForms, ASP.NET, WPF). Collaborate on agile teams, research technologies, recommend improvements, and lead small projects under senior guidance.

Design, build, deploy, and support cloud-native portfolio accounting data warehouse solutions. Develop backend services and APIs using Python/C#, Terraform, Docker, and AWS; participate in Agile ceremonies, code reviews, CI/CD, mentoring, and troubleshooting to ensure scalable, secure production systems.