Top Tech Jobs & Startup Jobs in Washington, DC

Develops and manages integrated schedules for capital projects across engineering, construction, and project phases. Responsibilities include schedule logic and sequencing, resource loading, critical path and risk analysis, performance tracking, schedule reporting, status meetings, earned value assessment, and change management. Partners with project, engineering, construction, cost engineering, and business teams to support project execution. Requires heavy industrial project scheduling experience and proficiency with Primavera P6.

Paid summer intern supporting mechanical engineering design for building construction and renovation projects. Responsibilities include assisting with HVAC, plumbing, and fire protection design; developing construction documents primarily in Revit; attending multidisciplinary design meetings; and potentially visiting active construction sites. The role provides mentorship, project experience, and exposure to design through construction administration.

Owns EAR and ITAR jurisdiction and classification analyses for products, software, technology, technical data, and components. Reviews technical documentation, researches complex regulatory questions, prepares audit-ready determinations, monitors regulatory developments, and collaborates with engineers and technical stakeholders to resolve classification issues.

Build and maintain backend services and metadata pipelines supporting data discovery, governance, and AI/ML workflows. Responsibilities include integrating relational databases, developing Java, Node.js, and Python services, optimizing distributed pipelines, implementing Terraform infrastructure, supporting GitLab CI/CD, and writing comprehensive tests. The role also involves troubleshooting scalability and reliability issues, designing asynchronous workflows, and collaborating on modern data lake, search, metadata, and LLM-enabled technologies.

Supports business development and capture activities for DHS, federal, commercial, and industry opportunities. Identifies and shapes opportunities, researches customer requirements and procurement processes, develops relationships, coordinates with engineering and contracts teams, prepares proposals and presentations, tracks competitive activity, and improves repeatable business development processes. Requires defense or government-sector experience, familiarity with DHS acquisition mechanisms, strong communication skills, Secret clearance eligibility, and up to 25% travel.

Lead Reflect Orbital’s U.S. government sales strategy, growing existing accounts, winning new federal contracts, and converting SBIR opportunities into repeat business. Responsibilities include managing sales targets and pipelines, developing government relationships, leading proposals and negotiations, coordinating with engineering, legal, finance, and policy teams, and representing the company at industry events. The role focuses on selling complex aerospace and emerging technologies to government customers while forecasting revenue and expanding accounts.

Build and lead Tempo’s federal policy and government relations function. Develop relationships with Congress, regulators, industry coalitions, and trade associations; shape stablecoin, payments, digital asset, AI, and agentic commerce policy; analyze legislative and regulatory developments; produce policy materials; advise leadership and product teams; and manage external lobbying consultants.

Senior Staff Accountant responsible for cash and investment accounting, monthly reconciliations, journal entries, accounts payable, payment processing, grant-related transactions, financial reporting, audits, and tax-filing support. The role ensures GAAP compliance, maintains accurate financial records, supports fund statements and administrative fee reporting, and guides junior finance staff. It requires strong accounting expertise, attention to detail, communication skills, and experience in nonprofit finance, with investment and fund accounting experience preferred.

Supports federal acquisition and program management activities, including acquisition planning, contracting documentation, requirements generation, contract monitoring, audits, market analysis, milestone documentation, metrics, status reporting, and strategic planning. The role develops acquisition strategies, Statements of Work, cost estimates, justifications, and regulatory documents while advising senior staff and supporting DHS and contractor reviews.

Leads a global network services team responsible for designing, implementing, monitoring, maintaining, and supporting voice, LAN, WAN, wireless, cloud, internet, and network security platforms. Manages staffing, operations, performance, governance, lifecycle planning, capacity, and 24x7 support. Drives modernization initiatives involving SASE, SD-WAN, cloud networking, automation, and security. Partners with IT, security, compliance, vendors, and project stakeholders to deliver reliable, secure infrastructure and reports on service performance.