Top Tech Jobs & Startup Jobs in Washington, DC

Sell Hilton Grand Vacations' Vacation Introductory Program (VIP) to guests through informative presentations, follow up by phone to close sales and reduce cancellations, audit vacation planners for quality assurance, survey guests, meet performance metrics, complete agreements, and resolve customer experience issues in a fast-paced environment.

Lead design and delivery of LLM- and agent-driven products end-to-end: build distributed agentic systems, retrieval and grounding pipelines, production inference stacks, evals and labeled-data flywheels, and partner cross-functionally to harden ML into reliable, mission-critical services.

Senior freelance designer to create static and animated banner ads for a national financial brand. Provide conceptual direction and high-quality motion and static executions, maintain consistency across formats, deliver production-ready files when needed, and collaborate with creative leads and strategists. Remote US role, full-time 40 hours/week from Aug 17 to Oct 16, 2026.

Support workforce transformation engagements by leading change management and program workstreams across HR, payroll, and operations. Assess readiness, design communications and training, analyze workforce data, develop roadmaps, manage risks, facilitate workshops, coach team members, and assist business development to deliver scalable, sustainable organizational change.

Lead origination of new business for Outsourcing Advisory by prospecting, building executive relationships, structuring multi-year outsourcing/managed services deals, coordinating cross-functional delivery, and driving pipeline and revenue growth while positioning GTs advisory and technology-enabled solutions.

Lead origination and growth of Outsourcing services by prospecting, building executive relationships, developing pipeline, and closing new business. Architect Advisory solutions, coordinate cross-functional teams, drive recurring outsourced services revenue, position GT capabilities, and maintain CRM discipline while representing the firm at industry events.

Serve as the primary customer advocate for Signature Success Plan clients in Marketing & Commerce. Drive adoption, technical health, and ROI by aligning platform features with business goals, conducting quarterly reviews, managing incidents, building executive relationships, and leveraging AI agents and Salesforce product expertise to guide renewals and expansions.

Lead strategic customer success for nonprofit/NGO Marketing & Commerce customers on Salesforce. Serve as single point of accountability for Signature deliverables, drive adoption of Marketing Cloud features, manage technical and executive stakeholders, identify risk and expansion opportunities, conduct quarterly reviews, use AI agents for efficiency, and coordinate cross-functional responses to major incidents to protect revenue and ensure renewals.

Drive full-cycle enterprise SaaS sales for Cognism's B2B data platform: prospect and build pipeline, manage complex multi-stakeholder deals, cultivate executive relationships, execute territory plans, deliver tailored demos and proposals, collaborate cross-functionally, and provide accurate forecasting to meet quota and expand enterprise business in the U.S.

Sell VanishID privacy and cybersecurity solutions to enterprise customers. Identify target accounts, run outbound campaigns, close new recurring revenue, meet quota, maintain Salesforce, and partner with cybersecurity ecosystem. Remote-first with required travel.

Edit and assign argument-driven essays and analysis on foreign affairs and national security. Commission contributors, turn around freelance pieces quickly, coordinate with art, copy, fact-check and audience teams, and work nights, early mornings, and weekends as needed while maintaining strong editorial judgment and attention to detail.

Manage and grow a portfolio of healthcare provider accounts while driving revenue through cross-selling and upselling medical supplies. Develop relationships, recover underperforming accounts, and collaborate with teams to improve outcomes.

The Summer Intern will assist in outreach initiatives, record keeping, content creation, event organization, and provide administrative support to various programs.