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Top Tech Companies (3,045)

Tufin
Security • Cybersecurity
5 Offices
500 Employees
54 Benefits
Security Policy Automation for the Agile Enterprise

Tufin is a world leading network security policy management company, managing and automating security changes across next gen firewalls and network devices. We are a hybrid technology, supporting on/off prem and cloud services. The automation orchestration piece is what sets us apart in the market, as this allows us to help our customers to implement their security changes in hours...

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Tufin
Bain Capital
Financial Services
Boston, Massachusetts, USA
1,331 Employees
Hiring Now

Bain Capital is one of the world’s leading alternative investment firms. More than 1,200 Bain Capital employees work together at locations in Boston, Chicago, New York, San Francisco, Palo Alto, London, Dublin, Hong Kong, Shanghai, Guangzhou, Melbourne, Sydney, Madrid, Luxembourg, Munich, Mumbai, Seoul, and Tokyo to manage approximately $155 billion in assets. Founded in 1984, Bain Capital has advanced a consulting-based...

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Bain Capital
GMO
Financial Services
Boston, Massachusetts, USA
960 Employees
Hiring Now

For more than 40 years, GMO has partnered with a broad range of sophisticated institutions, financial intermediaries, and families to provide the investment expertise they need to meet their goals and fulfill their missions. Investing on behalf of our clients is GMO’s sole focus. Across asset classes and around the world, our investment teams identify and exploit long-term opportunities and develop...

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GMO
Tango Therapeutics
Boston, Massachusetts, USA
157 Employees
Hiring Now

Tango Therapeutics is a biotechnology company discovering and developing novel medicines targeting cancer vulnerabilities to deliver transformational new therapies for patients. Tango was launched in 2017 with a $55 million Series A investment from Third Rock Ventures. The company has established a robust product engine that leverages advances in DNA sequencing and CRISPR-based target discovery to generate breakthrough medicines that have...

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Tango Therapeutics
Northern Light
Information Technology • Software
Boston, Massachusetts, USA
48 Employees
Hiring Now

Northern Light has been providing knowledge management platforms for competitive intelligence and market research insights to global enterprises since 1996. Northern Light’s current clients include Fortune 1000 leaders across multiple industries such as information technology, pharmaceuticals, telecommunications, and life sciences. Northern Light has over 200,000 users of its strategic research portals worldwide. Headquartered in Boston, Massachusetts, Northern Light has repeatedly...

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Northern Light
Citadel Securities
Information Technology • Software • Financial Services
16 Offices
1,900 Employees
46 Benefits See Our Teams
We embrace bold ideas and seize opportunities others don’t, from the way we operate to the strategies we deploy.

Citadel Securities is the next-generation capital markets firm. Our work is powered by the deepest integration of financial, mathematical and engineering expertise. Combining deep trading acumen with cutting-edge analytics and technology, we at Citadel Securities deliver critical liquidity to the world’s most important financial institutions—while helping shape the global markets of tomorrow.

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Citadel Securities
Memfault
Big Data • Cloud • Hardware • Internet of Things • Software
4 Offices
75 Employees
33 Benefits
Memfault is the first IoT reliability platform that empowers teams to build more robust devices with software at scale.

Memfault is the first IoT reliability platform that empowers teams to build more robust devices with software at scale. We believe that device reliability engineering will transform how developers build and operate IoT and edge devices with more productivity and more collaboration. As IoT applications continue to grow in complexity, it is more important than ever for developers to have...

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Memfault
Constant Contact
AdTech • Artificial Intelligence • Events • Marketing Tech • Software • Conversational AI • Automation
4 Offices
1,014 Employees
62 Benefits Hiring Now
Constant Contact is a marketing platform that helps SMBs grow through trusted tools and best-in-class support.

At Constant Contact we empower business owners and nonprofit leaders to follow their passions, grow, and succeed. We deliver success for our customers and our people. Relationships and connection are at the core of everything we do. We connect our customers to the tools they need to grow and succeed. We build strong relationships with our customers so they have...

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Constant Contact
IANS
Security
Boston, Massachusetts, USA
200 Employees
Hiring Now

For the security practitioner caught between rapidly evolving threats and demanding executives, IANS Research is a clear-headed resource for decision-making and articulating risk. We provide experience-based security insights for Chief Information Security Officers and their teams. The core of our value comes from the IANS Faculty, a network of seasoned practitioners. We support client decisions and executive communications with Ask-an-Expert...

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IANS
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ISS (Institutional Shareholder Services)
8 Offices
2,115 Employees
Hiring Now

Founded in 1985, Institutional Shareholder Services group of companies (ISS) empowers investors and companies to build for long-term and sustainable growth by providing high-quality data, analytics and insight. ISS, which is majority owned by Deutsche Bourse Group, along with Genstar Capital and ISS management, is a leading provider of corporate governance and responsible investment solutions, market intelligence, fund services, and...

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ISS (Institutional Shareholder Services)
Karen Clark & Company
Information Technology
Boston, Massachusetts, USA
36 Employees
Hiring Now

Karen Clark & Company develops software that provides innovative tools for catastrophe risk management. Over two decades ago, Nobel Peace Prize Honoree Karen Clark pioneered the catastrophe risk modeling techniques and solutions used today by virtually every insurance and reinsurance company in the world. Karen Clark & Company is now leading the next generation of catastrophe risk management solutions to...

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Karen Clark & Company
CFGI
Consulting • Financial Services
Boston, Massachusetts, USA
916 Employees
Hiring Now

CFGI is a unique and highly specialized financial consulting firm that is strategically positioned to help companies through a range of routine and complex business scenarios. As an extension of your corporate finance team, CFGI works alongside your internal staff, serving in a variety of roles – from technical accounting advisor to M&A support to Controller or CFO – and...

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CFGI
3Play Media
Artificial Intelligence • Information Technology • Professional Services • Social Impact • Software
3 Offices
211 Employees
1 Benefits Hiring Now
Transform your video accessibility and localization workflow ✨

At 3Play Media, we’re transforming the way organizations approach video accessibility and localization—making it faster, easier, and more reliable to reach every viewer. From captions and subtitles to audio descriptions and dubs, our platform streamlines workflows that once took days into just a few clicks. We support thousands of customers across media & entertainment, education, enterprise, and sports—helping them expand...

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3Play Media
ActBlue
Fintech • Social Impact • Software
Fully Remote, USA
296 Employees
58 Benefits Hiring Now
Our platform supports people-powered change.

ActBlue is a nonprofit tech organization working to help Democratic campaigns, progressive organizations, and nonprofits build campaigns fueled by small-dollar donors. Our tools make it possible for anyone to build a grassroots campaign or movement and give donors an easy and secure way to support their favorite candidates and causes.

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ActBlue
Videray Technologies, Inc.
Hardware • Security • Software • Defense • Manufacturing
Boston, Massachusetts, USA
25 Employees
11 Benefits Hiring Now
Videray helps people see through.

Videray Technologies exists to create a safer society across the globe. We have created the world’s most powerful, user-friendly, and portable Handheld Backscatter X-ray Imager to help our clients see through surfaces to detect potential threats. Our technology is already making progress on this mission domestically and internationally in over 50 countries.

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Videray Technologies, Inc.
Audax Group
Financial Services
Boston, Massachusetts, USA
384 Employees
Hiring Now

Founded in 1999, Audax Group is a leading alternative investment manager with offices in Boston, New York, San Francisco and London. With approximately $36 billion of assets under management and more than 360 employees, Audax is a leading capital partner for middle market companies, operating through three distinct business lines: Audax Private Equity, Audax Private Debt, and Audax Strategic Capital....

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Audax Group
Aura Biosciences
Biotech • Pharmaceutical
Boston, Massachusetts, USA
120 Employees
Hiring Now

Aura Biosciences is a clinical-stage biotechnology company focused on developing precision therapies for solid tumors that aim to preserve organ function. Our lead candidate, bel-sar (AU-011), is currently in late-stage development for early choroidal melanoma and in early-stage development in other ocular oncology indications and bladder cancer. Aura Biosciences is headquartered in Boston, MA. Our mission is to grow as...

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Aura Biosciences
Wayfair
Retail
7 Offices
13,473 Employees
36 Benefits Hiring Now

Wayfair is the destination for all things home: helping everyone, anywhere create their feeling of home. From expert customer service, to the development of tools that make the shopping process easier, to carrying one of the widest and deepest selections of items for every space, style, and budget, Wayfair gives everyone the power to create spaces that are just right...

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Wayfair
Cimulate AI
Artificial Intelligence • Information Technology • Software • Generative AI
Boston, Massachusetts, USA
32 Employees
Hiring Now

At our core is CommerceGPT—a purpose-built large language model platform that simulates millions of shopping journeys and learns from product, behavioral, and synthetic data to deliver real-time, context-aware results. Cimulate’s contextual discovery engine and new MCP Server unlock intelligent, high-conversion interactions across search, browse, recommendations, and conversational commerce—both on-site and across third-party answer engines like ChatGPT and Perplexity. Retailers like...

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Cimulate AI
Steady Vision
Software • Design
Boston, Massachusetts, USA
3 Employees
Hiring Now

Steady Vision is a full service Web design and development company providing solutions for businesses of all sizes in a wide variety of fields. Our team of dedicated design and development professionals is passionate about delivering the most creative and effective solutions possible on time and in budget. We design and develop flexible, scalable solutions utilizing a comprehensive feedback and revision...

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Steady Vision

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