Top Tech Jobs & Startup Jobs in Washington DC,

Design, develop, and maintain scalable ML and AI platform infrastructure for model training, deployment, feature engineering, candidate generation, agent deployment, and observability. Collaborate with data scientists and engineers, support platform operations, drive improvements, codify best practices, and influence platform investments to enable production ML systems at scale.

Drive enterprise sales across Spain: manage full sales cycle from prospecting to close, exceed targets, develop strategic account plans, forecast revenue, manage pipeline, collaborate with cross-functional teams, and travel up to 50%.

Build and own core LLM infrastructure for two products: self-serve research workflows and automated syndicated intelligence. Implement full-stack features (React/TypeScript front end, Python/Node.js back end), integrate LLMs (OpenAI/Anthropic), design semantic search and RAG pipelines, ensure cloud deployment (AWS, Docker), maintain testing and code quality, and translate user needs into scalable, research-grade AI systems.

Lead marketing initiatives at Whetstone Research, create digital content, manage contributors, and prioritize strategies in blockchain and crypto.

Manage a portfolio of mid-market and SMB law firms through onboarding and ongoing success, enhancing relationships and identifying growth opportunities.

Own and grow a 45K Facebook community, manage comment moderation across social platforms, run a TikTok affiliate Discord, design shareable programming and ambassador initiatives, and convert community activity into repeat revenue via codes, landing pages, bundles, referrals, and early-access drops while surfacing customer insights to product and retention teams.

The Firmware Engineer will design and implement firmware for the Roadio camera system, develop driver-level and application-level firmware, and work with mobile teams to ensure low-latency functionality in embedded systems.

Lead top-line revenue growth through rapid Go-To-Market experimentation across paid channels, viral and AI-driven growth tactics. Own Google and Facebook paid campaigns, collaborate with sales, deploy sales and AI tools, analyze performance, and iterate quickly in a fast-paced startup environment.

Lead client acquisition and manage onboarding; own relationships for individual and business clients; prepare and review complex tax returns including fiduciary returns; drive proactive tax planning and research complex tax issues; manage workflow across engagements and supervise and develop a small team while applying data analytics to client situations.

The Customer Engineer ensures successful installation and adoption of products, designs custom solutions, and manages customer engagements throughout the sales and implementation process.