Top Tech Jobs & Startup Jobs in Washington DC,

Design and develop wireless power transfer and energy-harvesting hardware for IoT and wearable devices. Apply power electronics, RF and electromagnetic theory to create ICs and circuits, integrate solutions into scalable systems, optimize energy efficiency, and drive sustainable innovation for large sensor networks.

Own product marketing for a technical AI-infrastructure startup: positioning, messaging, launches, packaging, customer stories, competitive differentiation, sales enablement, and market feedback to shape product roadmap and adoption among AI-native teams and enterprises.

Lead North America Open Enrollment growth by developing and executing integrated go-to-market strategies, demand generation, and OE-to-enterprise conversion. Drive commercial operations, KPI dashboards, funnel analytics, partnership strategies, and cross-functional alignment with Marketing, Sales, Operations, and Customer Success. Build and coach a growth-focused team to improve pipeline, conversion, and revenue outcomes.

As the Principal Product Designer at WeightWatchers, you will lead design strategy, drive vision, create intuitive user experiences, and mentor designers, impacting health programs and products.

Manage financials and project controls for large-scale data center constructions, ensure effective budget management, and oversee change management processes.

High-volume full-cycle recruiter managing MSP/VMS platforms to source, screen, interview, and place light-industrial and manufacturing candidates. Maintain ATS and VMS accuracy, run job board and social outreach campaigns, partner with hiring managers, ensure onboarding and compliance (background checks, drug screens, E-Verify, I-9), and meet KPIs for time-to-fill, submittal-to-hire, attendance, and retention.

Hands-on Controller for venture-backed startups: implement accounting processes and systems, manage monthly and annual closes, oversee accountants, prepare financial statements and consolidations, handle equity and convertible note reconciliations, apply ASC 606/ASC 842, and support financial due diligence for Seed through Series C clients.

Execute, optimize, and report on paid social campaigns across major platforms. Develop targeting, creative tests, budget pacing, and performance analyses while partnering with clients and internal teams to drive measurable results.

Lead structured win/loss analysis and translate market signals into decision-ready recommendations for pricing, product, packaging, positioning, and GTM. Quantify revenue impact, prioritize repeatable gaps, partner with Sales/Product/Finance, and deliver leadership readouts to improve win rates and inform pricing and packaging strategy.

Own and evolve the front-end architecture for a high-throughput, real-time trading app using Next.js, React, and TypeScript. Build pixel-accurate, accessible, responsive UIs under strict performance budgets; optimize rendering, state management, data flow, and bundle size for sub-second interactions. Integrate with REST and WebSocket APIs, lead end-to-end feature development, set engineering standards, mentor engineers, and contribute across the stack when needed.