Top Tech Jobs & Startup Jobs in Washington DC,

Own and execute Mapbox's global tax compliance and strategy: manage income and indirect tax filings, annual tax provision, tax calendar, audits, transfer pricing support, apportionment, account reconciliations, tax footnotes, entity compliance and registrations, and maintain indirect tax software while advising sales/legal on tax implications.

Build and maintain large-scale batch and streaming data ingestion and ETL pipelines for global geospatial datasets. Implement, test, monitor, and optimize backend services on AWS; integrate data with APIs; mentor engineers; reduce technical debt; and participate in design, code reviews, and on-call support to ensure data quality and operational excellence.

Oversee daily e-file team operations, optimize workflows, set and track KPIs, supervise hiring/onboarding, train and develop team leads, manage scheduling and performance, ensure policy and regulatory compliance, and coordinate process improvements with management.

Join as a full-stack software engineer to design, build, test, and deploy web applications. Write and debug code across application and data layers, participate in code reviews, and support the full software lifecycle including planning, requirements, QA, and documentation while collaborating with product and design teams.

Student co-op will gain hands-on QA experience testing high-speed routing/switching and mobile core systems. Work includes programming and automation (C/C++, Python, Tcl), DevOps tools (git, Nagios), virtualization, traffic generator and protocol emulator testbeds, and learning professional test and troubleshooting practices in a data center environment.

This role involves analyzing brand performance through social listening, competitive benchmarks, and market trends, and translating data into strategic narratives for decision-making.

The Consulting Engineer will coach sales teams, develop technical strategies, present solutions, and document network designs to drive Optical Networking product sales and support customer relationships.

Support and monitor PLC-controlled storage, conveyor and sorter automation. Triage and diagnose faults across PLC logic, HMIs, sensors/actuators, drives/VFDs and industrial networks; restore service or apply workarounds; coordinate on-site and remote teams; maintain tickets, documentation, and change-control processes.

Lead business development and client relationships with TV publishers to drive sales of Circana solutions. Build and scale account strategies, present insights and recommendations, finalize commercial agreements, enable client sales teams, and collaborate with internal stakeholders to identify growth opportunities across Linear, Addressable, CTV/Streaming, and programmatic advertising.

Maintain and optimize HR systems with a focus on Workday. Triage service desk tickets, troubleshoot issues, configure systems, perform data conversions and testing, support vendor releases, build Workday reports and dashboards, maintain process documentation, and assist with end-user training.

Senior Director responsible for leading and scaling global ecommerce operational teams (content, localization, onboarding). Drives operational strategy, process optimization, AI-enabled automation, KPIs, governance, and cross-functional workflows to improve efficiency, scalability, and execution across Commercial Operations.

Lead and build FAR.AI's People function to scale headcount from ~40 to 75+. Own full employee lifecycle, recruiting, HRIS/payroll/ATS, performance systems, compensation and benefits, compliance across jurisdictions, culture and employee experience, and hire/manage a People team. Serve as trusted advisor to executive leadership on org design, succession, and sensitive personnel matters.

Lead solution architecture and technical strategy for large-scale Azure modernization engagements from presales through delivery. Define reusable reference architectures and frameworks, mentor architects and engineering teams, conduct design reviews, support presales and proposals, identify cross-project patterns for shared IP, and manage workload to meet utilization and sales targets.

Lead product strategy and roadmap for genetic genealogy features by partnering with engineering, design, data science, and content experts. Drive discovery through prototyping, user interviews, and experimentation; define APIs, matching logic, agentic workflows, and UI components that combine DNA insights with historical records; and deliver globally scalable, data-driven experiences that surface meaningful family connections.