Top Tech Jobs & Startup Jobs in Washington DC,

The Digital Marketing Specialist will develop brand strategies, manage campaigns, conduct market research, collaborate cross-functionally, and monitor brand performance metrics.

Lead business development for Voyager's space portfolio across NASA, foreign space agencies, DoD, and commercial customers. Develop and execute BD strategy, manage capture lifecycle (RFIs/RFPs), build pipelines, form strategic partnerships, coordinate cross-functional teams, attend industry events, and drive bookings while fostering entrepreneurial culture.

The role involves fine-tuning large language models (LLMs) for specific tasks, optimizing performance, and evaluating models on GPU infrastructure. Ideal for advanced students or those with relevant practical experience.

The Blockchain Engineer will design, build, and scale smart contract systems, manage token logic, and optimize on-chain infrastructure in a fast-paced environment.

Build end-to-end product features with a backend focus: schema and API design, UI work in React/TypeScript, GCP/Terraform infrastructure, CI/CD, DB performance tuning, production ownership, and product decision-making using AI coding tools.

Lead global education operations with P&L ownership, ensuring scalable delivery of in-person, virtual, and self-directed training. Drive operational strategy, process governance, vendor/stakeholder collaboration, KPI-driven performance reporting, budget oversight, and team leadership to improve learner experience and financial performance.

As a Senior Software Engineer, you will develop new products and improve engineering infrastructure while taking ownership of product deliverables and enhancing technical architecture.

Conduct technical due diligence for carbon projects, analyze risks, assess regulatory considerations, and deliver written reports. Engage with stakeholders and provide country-specific expertise.

As a Forward Deployed Product Manager, you'll manage AI agent deployments for strategic accounts, driving automation and identifying product improvement opportunities based on customer insights, while collaborating closely with CX leaders to optimize transformation strategies.

Lead end-to-end UX and product design for B2B SaaS and B2B2C web and mobile apps. Conduct UX research and testing, drive discovery and product analytics, build and maintain design systems, perform UX audits, and collaborate in a cross-functional startup studio environment from concept to launch and iteration.