Top Remote Software Engineer Jobs in Washington DC,

Design, develop, deploy, monitor, and support APIs and system integrations (Salesforce, REST, third-party). Work directly with clients to gather requirements, troubleshoot and optimize integrations, operate solutions in AWS, collaborate with teams, and mentor junior developers.

Build and ship full‑stack features for transportation management and other client products. Design and implement APIs and UIs, collaborate with product and design, own delivery, write modular testable code, troubleshoot and iterate quickly, and mentor peers.

Manage and grow the VetSoft Payments engineering team, focusing on scalable, secure payments systems while leading and mentoring a distributed engineering team.

Design, develop, and deploy custom ABAP RICEFW solutions to support manufacturing processes (PP, MM, QM, PM). Build interfaces to MES, optimize ABAP performance, implement exits/BAdIs, produce technical specs, and provide Tier 3 support for production-critical issues.

The role involves designing and building internal web applications for Nebius, focusing on automating data center operations and developing user interfaces for infrastructure management.

The role involves building prototypes using Crossmint's APIs, engaging in community interactions, improving developer documentation, and facilitating workshops, with an emphasis on exploring new frameworks and tools in agentic AI and crypto infrastructure.

Lead delivery of high-complexity digital banking implementations: design and build Java Spring Boot microservices, REST APIs, cloud-native containerized deployments, data and DB migrations, event streaming, monitoring and performance optimization. Act as a customer-facing technical lead conducting code reviews, test strategies, and cross-functional coordination to resolve operational issues.

Lead the Payments Team by architecting and maintaining high-performance backend services, addressing complex engineering challenges, and mentoring engineering talent.

As a Senior Product Engineer, you'll build user-facing products on the LiveKit platform in TypeScript and Go while engaging with developers and contributing to strategic decisions.

Lead Sparq's internal AI-native Shop by owning weekly delivery cadence, onboarding and forming teams, coaching consulting mindset, giving actionable demo feedback, removing blockers, and serving as operational point of contact to improve prototypes and tooling adoption.