Top Remote Software Engineer Jobs in Washington DC,

Lead end-to-end design, development, and delivery of full‑stack features; drive architecture and code reviews; coordinate engineering work, write design docs and tests, and participate in Agile ceremonies. Must have blockchain/crypto experience.

Technical leader responsible for designing, building, and maintaining enterprise-scale digital platforms. Provides non-managerial direction to onshore/offshore teams, enforces architecture and coding standards, leads code reviews and CI/CD practices, supports Tier 2/3 incidents, optimizes application performance, and drives continuous improvement across development and operational processes.

Lead MuleSoft-based integration architecture and delivery for production-first agent-enabled use cases. Define API-led designs, integrate enterprise systems and Data/AI platforms, drive delivery, governance, and stakeholder alignment to deliver measurable business outcomes within timelines.

Own and manage client relationships, make architectural decisions, run discovery and stakeholder interviews, deliver software or automations, and contribute intellectual property back to the practice.

Own end-to-end full‑stack feature delivery for a CCM/GRC SaaS platform: design, implement, test, deploy, and maintain frontend (Angular), backend (.NET/C#/Python) services, and data layers (Postgres/SQL Server). Mentor juniors, participate in code reviews, collaborate across engineering functions, and ensure platform reliability and performance.

Design, build, test, and deploy production software for an agentic chatbot platform across intake, orchestration, retrieval, answer generation, caching, and integrations. Collaborate with product and technical teams, provide code and merge-request review, mentor junior engineers, and contribute to design, performance, security, and delivery.

Lead and build Postscript's email deliverability function: design IP/domain architecture and warming, enforce authentication standards, monitor reputation and inbox placement, advise customers on remediation and migrations, partner with Product/Engineering to build tooling, and hire/lead a deliverability team while ensuring compliance and industry relationships.

Own and maintain the WordPress platform end-to-end: hosting, security, performance, technical SEO, tracking (GA4/GTM), integrations (HubSpot/APIs), backups, and documentation. Establish environments, deployment workflows, monitoring, and runbooks while partnering with front-end and marketing teams to ensure reliable, high-performing, and compliant site operations.

Design, build, and maintain MCP servers, internal APIs, lightweight Streamlit apps, and automated Python workflows. Ensure deterministic LLM integrations, enforce SOPs and coding standards, collaborate cross-functionally, and own projects end-to-end from architecture through deployment and maintenance.

Build and own end-to-end product features across React/TypeScript frontend, Ruby on Rails backend, relational databases, and GCP/AWS infrastructure. Partner with product, design, clinical, and operations teams to translate complex healthcare workflows into simple experiences. Improve reliability and performance, mentor engineers, raise engineering standards, and integrate AI-powered features into production.