Top Tech Jobs & Startup Jobs in Washington DC,

Technical leader designing and implementing backend features for a FHIR-based healthcare data platform. Owns high-level design, microservices, data pipelines, CI/CD, cloud deployments, and clinical reasoning components (dQM/CQL). Guides customer implementations, resolves complex technical challenges, and mentors junior developers to uphold coding and architecture standards.

Design and lead large-scale AWS migrations (rehost/replatform), architect cloud infrastructure and platforms, automate migrations with IaC and scripting, troubleshoot OS/database issues, and implement hybrid networking and security best practices.

Design and deliver enterprise-grade Generative AI solutions on AWS using Bedrock and AgentCore. Architect LLM-based applications, RAG pipelines, agentic workflows, vector DB integrations, and APIs. Optimize models for performance, cost, and quality, ensure security and governance, lead teams, and troubleshoot production GenAI systems.

Architect and implement enterprise-grade MLOps/LLMOps platforms on AWS and Kubernetes. Design ML/LLM pipelines for training, validation, deployment, monitoring, governance, CI/CD, and observability. Serve as technical authority, conduct architecture reviews, ensure security and compliance, and mentor engineering teams across projects.

Lead end-to-end billing and payment platforms across multi-system environments, ensuring platform stability, billing accuracy, payment processing reliability, compliance (PCI), incident response, vendor management, and an AI-first modernization roadmap to reduce manual work, prevent revenue leakage, and improve customer experience.

Design, build, and maintain scalable web applications, APIs, and backend services across multiple stacks. Make architectural decisions, remediate technical debt, lead client communication and demos, participate in agile teams and code reviews, uphold testing and debugging practices, and contribute to internal best practices and thought leadership.

Own the roadmap for clinical documentation and adjacent practice workflows (tasking, document management, messaging). Define requirements, manage features through lifecycle, run releases/alpha-beta, collaborate with engineering, UX, QA, clinical SMEs and customers, and champion AI tools to increase velocity and quality.

Perform outbound outreach (phone, email, SMS, social) to home professionals, qualify opportunities, book meetings for Account Executives, maintain Salesforce, and hit pipeline and outreach metrics in a fast-paced SaaS sales environment.

Design, build, and operate production agentic AI systems on AWS Bedrock AgentCore using Strands/LangGraph. Implement tool integrations (MCP/Gateway), evaluation pipelines and LLM-as-judge CI gates, observability, cost/latency controls, and guardrails for agents operating on live dealer data.

Lead and manage a global Platform Engineering Solutions team to deliver and automate Kraken app builds, support client integrations, provide production support for large-scale distributed systems, champion automation and CI/CD/GitOps, and drive technical delivery, code reviews, and architecture guidance across US and EU teams.

Provide administrative and project support to senior leaders in North America Conservation and Science: calendar, travel, meeting and event coordination, agenda and materials preparation, expense processing, tracking deliverables, project coordination, and maintaining confidential information. Support annual budget/PPP cycles and improve team systems and tools; may communicate on leaders' behalf and work across time zones.

Lead identification, prioritization, and tracking of public funding opportunities across Asia Pacific. Draft and edit concept notes, EOI and full proposals; coordinate multidisciplinary teams; assemble proposal components and ensure donor compliance. Support pipeline reporting, capacity building, and cross-functional collaboration to strengthen regional public funding processes and outcomes.

Lead and run the customer support team; resolve tier 1-2 tickets, manage engineers for tier 3, maintain knowledge bases and SOPs, and build AI automations to auto-resolve tickets and summarize voice-of-customer. Handle billing via Stripe and support high ticket volumes (~150/day).

Lead the support team, resolve tier 1–2 tickets, manage engineers for tier 3, maintain knowledge bases and SOPs, and build AI automations to auto-resolve tickets and summarize customer feedback.