Top Remote Fintech Software Engineer Jobs

Design, implement, and maintain high-performance backend services in Go deployed on GCP and AWS. Build banking/payment APIs and compliance-focused fraud detection products. Collaborate cross-functional teams, own full product lifecycle, produce technical documentation, and implement end-to-end test automation using Cypress, JUnit, or Mockito to ensure reliability and quality.

Lead design and delivery of customer-facing data product applications, building full-stack experiences (frontend, backend, APIs) using TypeScript, React, Node.js, and Python. Partner with Product and data teams to convert analytics and prototypes into production-grade workflows, establish software engineering best practices, mentor engineers, and prioritize customer value through testing, observability, and operational ownership.

Lead frontend product experiences across web and mobile using React/React Native and TypeScript. Design conversational, AI-native financial planning interfaces, define frontend architecture and component systems, and contribute to AI layer, multi-model orchestration, reliability, and observability. Work cross-functionally across backend, infra, analytics, and product in a seed-stage, remote environment to ship fast, user-trusted experiences.

Full‑stack product engineer role with backend emphasis: build scalable Node.js services, develop React + TypeScript UIs (React Router v7), design APIs (tRPC/OpenAPI), optimize PostgreSQL queries and data pipelines, improve observability and infrastructure, write well‑tested code, and contribute to architecture and engineering practices in a fintech product.

Manage processing and delivery operations for the HORIZON core banking system to ensure uptime, security, redundancy, and performance. Support and escalate application issues, manage end-user security, maintain the Allink online banking interface, lead migration of printed notices to digital delivery, analyze hardware/software solutions, and direct data conversion projects for acquisitions and mergers while coordinating with vendors and senior management.

Build and scale a fintech platform across accounting, tax, and banking. Own feature lifecycle from design to deployment, write backend and frontend code, improve infrastructure and reliability, and collaborate with product and design to deliver customer-focused features.

Design, build, and optimize high-throughput, highly available backend services in Golang for 24/7 sports and prediction-market applications. Lead architecture decisions, implement features, diagnose and resolve high-concurrency bottlenecks, and provide high-tier operational support for real-time transactional systems.

As a Senior Software Engineer (Mobile), you will guide the technical implementation of a cross-platform mobile application, develop key product features, and collaborate within a team to enhance user experience.

Join Aleph's engineering team to develop the Core Product, focusing on user-facing features for financial data insights. Collaborate with leadership, design robust software components, and contribute to system architecture in a fast-paced, remote environment.

The Senior Software Engineer will develop risk management platforms and APIs, focusing on mitigation of credit and fraud risks while collaborating closely with product and engineering teams.