Best Big Data Companies to Work for in Washington, DC (45)
As the foundation for secure markets, OCC is a customer-driven organization that delivers world-class Risk Management, Clearing, and Settlement Services for a sophisticated mix of financial products that includes standard options, stock loans, and futures contracts.
OCC's Top Workplace Perception Strengths
Mission & Purpose: Work is viewed as mission‑critical at the core of U.S. listed options, with a clear public‑interest mandate as a systemically important utility. Many professionals find meaning in consequential risk, clearing, and settlement responsibilities.
Market Position & Stability: The organization is described as the sole central counterparty for U.S. listed options, signaling long‑term stability and resilience. This central role in market infrastructure attracts candidates seeking durable careers.
Benefits & Perks: Company materials highlight a comprehensive Total Rewards package and external recognition tied to compensation, benefits, and culture. Development programs, hybrid support, and well‑publicized perks are positioned as part of the employee experience.
GRAIL is a healthcare company whose mission is to detect cancer early, when it can be cured. GRAIL is using the power of high-intensity sequencing, population-scale clinical studies, and state-of-the-art computer science and data science to enhance the scientific understanding of cancer biology, and to develop and commercialize pioneering products.
GRAIL's Top Workplace Perception Strengths
Mission & Purpose: Work centers on multi‑cancer early detection (Galleri), and the “detect cancer early, when it can be cured” mission is consistently described as energizing and meaningful.
Team Support: A highly skilled, multidisciplinary cohort across genomics, data science, clinical, medical, and commercial functions is emphasized, with coworkers often characterized as smart and collaborative.
Benefits & Perks: Compensation and benefits are positioned as strong, with comprehensive health coverage, flexible time off, and practical perks highlighted.
At General Motors, our vision is to create a world with Zero Crashes, Zero Emissions, and Zero Congestion. We wholeheartedly embrace the responsibility to lead the change that will make our world better, safer, and more equitable for all. Our industry and company are undergoing a once-in-a-lifetime technological transformation, which is reshaping our approach to technology and innovation. We are expanding...
General Motors's Top Workplace Perception Strengths
Benefits & Perks: Total rewards include a 401(k) contribution plus match (up to a combined 10%), paid family leave, and family‑building benefits, along with strong vehicle discounts. These offerings are clearly articulated and available across many roles.
Innovation & Products: Work centers on an all‑electric future with EVs, batteries, and software‑defined vehicles, delivering products at large scale. Modern embedded and platform engineering roles span areas like SDV, infotainment security, and autonomy platforms.
Learning & Development: Robust upskilling, tuition assistance, and mobility programs are emphasized to enable career growth. Early‑career pipelines and structured opportunities help new hires, interns, and co‑ops build skills.
Optum, part of the UnitedHealth Group family of businesses, is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find...
Optum's Top Workplace Perception Strengths
Mission & Purpose: Mission-driven work improving the U.S. health system at national scale gives many roles clear meaning and impact. The company’s breadth across care delivery, pharmacy, and technology creates multiple avenues to contribute.
Work-Life Balance: Hybrid and remote options in many roles enable flexibility that can support balance, subject to team and location. On-site expectations can change by leader or business unit, so confirming arrangements is customary during hiring.
Benefits & Perks: Comprehensive medical, retirement, ESPP, and well‑being programs are described, with eligibility varying by affiliate and location. Candidates can expect a large‑employer benefits baseline with broad coverage.
TransUnion is a global information and insights company that makes trust possible by ensuring that each consumer is reliably and safely represented in the marketplace. We do this by having an accurate and comprehensive picture of each person. This picture is grounded in our legacy as a credit reporting agency which enables us to tap into both credit and public record...
TransUnion's Top Workplace Perception Strengths
Benefits & Perks: Benefits include a 401(k) with company match, an employee stock purchase plan, financial‑wellness resources, long‑term care insurance, and career coaching highlighted by the company. These offerings are presented alongside active associate groups and well‑being programs that enhance the overall package.
Work-Life Balance: A remote‑friendly, hybrid culture is emphasized, with flexibility shaped locally by role and team. This structure can support balance for many while requiring confirmation of onsite cadence and meeting windows.
Team Support: Colleagues are often characterized as collaborative, passionate, and supportive, contributing to a strong sense of community. Teams are described as warm and welcoming, with a focus on solving problems together.
We bring together one of the world’s largest libraries of multimodal clinical and molecular data with a robust suite of AI tools to help physicians personalize care in real time, connect patients with therapies and clinical trials, and enable partners to accelerate discovery and development of new treatments. With ~8 million de-identified research records and 350+ petabytes of data, Tempus partners...
Tempus AI's Top Workplace Perception Strengths
Mission & Purpose: Work on AI- and data‑driven tools in oncology and other clinical areas is directly tied to patient care and discovery. Feedback suggests this patient‑first focus is a primary motivator.
Innovation & Products: AI clinical tools, diagnostics, and platforms now include generative‑AI features and integrated digital pathology datasets. Teams work with large multimodal data and in‑house sequencing across end‑to‑end precision‑medicine workflows.
Learning & Development: Cross‑functional collaboration across software, data science, clinical operations, and wet labs provides broad skill growth. Mentorship, training, and conference opportunities are noted alongside modern lab and tech exposure.
Applecart advises the C-suites of hundreds of industry-leading organizations spanning over 100 Fortune 500 companies, top communications and advertising agencies, major trade associations, leading nonprofit organizations, and governments. Applecart’s platform enables CEOs, Chief Corporate Affairs Officers, CCOs, CMOs and other C-suite executives to generate visibility for their most valuable content with critical decision makers and those in their orbits across...
Applecart's Top Workplace Perception Strengths
Benefits & Perks: Benefits include generous paid time off, fully paid parental leave, comprehensive health coverage with wellness support, a 401(k) match, and extras like commuter benefits and a workstation budget. Social events and office amenities further enhance day-to-day experience.
Learning & Development: Opportunities include rapid responsibility, mentorship, manager training, leadership development, and an annual learning budget with courses and conferences. Cross-functional collaboration, lunch-and-learns, and accessible leaders support continual skill growth.
Work-Life Balance: A structured hybrid model—with in-office collaboration midweek and remote flexibility on Mondays and Fridays—aims to balance teamwork and personal needs. Observations point to a culture that plans for time away and provides a predictable cadence.
Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale. Taboola works with thousands of businesses who advertise directly on Realize, Taboola’s powerful ad platform, reaching approximately 600M daily active users across some of the best publishers in the world. Publishers like NBC News, Yahoo, and OEMs such as Samsung,...
Taboola's Top Workplace Perception Strengths
Team Support: Colleagues are often described as friendly, collaborative, and supportive across offices, creating a people-first atmosphere. Day-to-day interactions emphasize approachable leadership and teamwork.
Work-Life Balance: Hybrid schedules and trust-based time off establish a predictable rhythm that many consider sustainable. Flexibility to take time when needed is consistently highlighted across locations.
Benefits & Perks: Enhanced parental leave, flexible or unlimited PTO in U.S. offices, and daily meal credits or on-site catering are repeatedly called out. Larger hubs offer stocked kitchens and wellness-oriented, collaborative spaces.
Rubrik (NYSE: RBRK), the Security and AI Operations Company, leads at the intersection of data protection, cyber resilience, and enterprise AI acceleration. Rubrik Security Cloud delivers complete cyber resilience by securing, monitoring, and recovering data, identities, and workloads across clouds. Rubrik Agent Cloud accelerates trusted AI agent deployments at scale by monitoring and auditing agentic actions, enforcing real-time guardrails, fine-tuning...
Rubrik's Top Workplace Perception Strengths
Compensation: Pay is considered competitive across roles, bolstered by equity and an ESPP that enhances total rewards. Feedback suggests total compensation is a major draw for sales, engineering, and early‑career talent.
Team Support: Colleagues are often seen as supportive and collaborative, with many describing a family‑like environment and a willingness to help each other. Feedback suggests teams frequently operate with empowerment and autonomy.
Mission & Purpose: Work is framed as mission‑driven cybersecurity focused on securing data, ransomware recovery, and incident resilience. Feedback suggests this problem space feels consequential with visible real‑world impact.
DAS42 is a modern provider of data analytics consulting. Our bold point of view helps companies clarify their data needs and our execution puts strategy into action. We deliver solutions that democratize data, create a single source of truth, and facilitate innovation for the future. We work with some of the world’s most successful companies across industries to help them...
WireScreen is a fast-growing Series A startup bringing clarity to one of the world’s most complex business landscapes. We’re building the go-to intelligence platform for navigating global supply chains and China-related risk—revealing the networks, relationships, and financial ties behind companies so our customers can see connections, remove obstacles, and make confident decisions.
WireScreen's Top Workplace Perception Strengths
Mission & Purpose: The mission centers on illuminating complex corporate networks and global supply chains so customers can make high‑stakes risk and compliance decisions with real‑world impact. Work is presented as high‑impact and purpose‑driven, contributing to corporate transparency and shaping global commerce and policy.
Work-Life Balance: Hybrid schedules allow several remote days alongside in‑person collaboration in NYC/DC offices, supporting flexibility and balance. Flexible PTO and company‑wide holidays further reinforce time away without sacrificing team cohesion.
Benefits & Perks: Benefits include medical, dental, and vision coverage (with FSA/HSA options), a 401(k), commuter benefits, and early‑stage equity, plus paid holidays and sick time. Company‑sponsored outings and a well‑appointed office environment add to day‑to‑day experience.
AVER, LLC – Data and Modernization Experts, delivers exceptional client service with great people and transformative technology solutions to enable Government mission success. Our capabilities are focused on providing Federal Government customers with advanced analytics and IT modernization in Homeland Security, Biometrics, Law Enforcement and Healthcare to meet the complex mission challenges today and tomorrow. We are a certified Service-Disabled Veteran...
Bumblebee is an open-source, self-service, data cleaning platform that allows users to clean and analyze large datasets without needing to know how to code. It provides analysts and data-adjacent individuals data science-level abilities through an intuitive user-interface. We speed up data processing 10x using GPUs and AI.
Aquicore is the gateway to data driven facility management operation, allowing you to measure, compare, and act on your facilities energy consumption. Aquicore is a leading ESG analytics platform on a mission to accelerate the decarbonization of real estate. Through flexible data collection, sophisticated analytics, and deep expertise, Aquicore supports the world's largest real estate institutions in: - Aggregating and organizing building...
Kerb combines machine learning analytics and real time data sets for targeted marketing campaigns in urban areas.
Kurrent Logic is a certified HUBZone and Small Disadvantaged Business. We are a highly acclaimed consulting and technology services provider, that has earned prestigious awards for delivering superior services and maintains certifications as an ISO 9001:2015, ISO 20000-1:2018, ISO 27001:2022, CMMI SVC/3, and CMMI DEV/3 compliant company. Uniquely positioned to promptly meet the evolving needs, wants, and constraints of the government,...
Hydrosat is a satellite data company delivering insights into plant health for commercial, financial, and government partners across the globe.


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