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Top Companies in Boston, Massachusetts (168)

Klaviyo
Consumer Web • eCommerce • Marketing Tech • Retail • Software • Analytics • Generative AI
6 Offices
2,400 Employees
75 Benefits Hiring Now
Best place for ambitious people to learn and grow.

Klaviyo (NYSE: KVYO) is the B2C CRM. Powered by its built-in data platform and AI, Klaviyo combines marketing automation, analytics, and customer service into one unified solution, making it easy for businesses to know their customers and grow faster. Klaviyo (CLAY-vee-oh) helps over 183,000 brands like Mattel, Glossier, Daily Harvest, and Liquid Death deliver 1:1 experiences at scale, improve efficiency,...

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Klaviyo
Mastercard
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
We are a global technology company in the payments industry.

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help...

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Mastercard
BlackRock
Fintech • Information Technology • Financial Services
Bringing together tech and market expertise to help people build better financial futures.

As the world’s largest asset manager, BlackRock partners with investors around the globe to help them (and those on whose behalf they invest) plan for life’s most important goals – like retirement, home ownership and their children’s education. Our clients range from governments, foundations and other large institutions to those investing on behalf of individuals, including firefighters, nurses, teachers and...

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BlackRock
Block
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
Block builds technology for economic empowerment.

Block, Inc. is a global technology company with a focus on financial services. Made up of Square, Cash App, Afterpay, TIDAL, Bitkey, and Proto, Block, Inc. builds technology to increase access to the global economy. Each of our brands unlocks different aspects of the economy for more people. Square makes commerce and financial services accessible to sellers. Cash App is the...

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Block
MassMutual
Big Data • Fintech • Information Technology • Insurance • Financial Services
We help people secure their future and protect the ones they love.

Since 1851, MassMutual’s commitment has always been to help people protect their families, support their communities, and help one another. This is why we want to inspire people to Live Mutual. We’re people helping people. Together, we’re stronger.

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MassMutual
EliseAI
Artificial Intelligence • Healthtech • Machine Learning • Natural Language Processing • Real Estate
5 Offices
400 Employees
39 Benefits Hiring Now
EliseAI - an AI startup automating complex housing and healthcare systems by deeply integrating AI agents into workflows

EliseAI builds vertical AI agents for housing and healthcare — sectors that together make up nearly 40% of household spending. These agents automate high-volume workflows like leasing, maintenance, renewals, and patient intake, helping organizations cut costs, improve efficiency, and deliver better experiences. How does it work? EliseAI integrates directly into operational workflows: Housing: Manages leasing, maintenance, renewals, billing, and resident communication. Healthcare: Handles intake,...

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EliseAI
Jellyfish
Big Data • Cloud • Productivity • Software • Database • Analytics • Automation
Jellyfish—where AI, data, and engineering meet to shape the future of software development.

Jellyfish is the leading Software Engineering Intelligence Platform, helping more than 500 companies including DraftKings, Keller Williams and Blue Yonder, leverage Al to transform how they build software. By turning fragmented data into context-rich guidance, Jellyfish enables better decision-making across Al use adoption, planning, developer experience and delivery so R&D teams can deliver stronger business outcomes.

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Jellyfish
Snyk
Artificial Intelligence • Cloud • Information Technology • Security • Software • Cybersecurity • Data Privacy
11 Offices
1,000 Employees
57 Benefits Hiring Now
Snyk helps organizations build fast and stay secure in the age of AI.

Snyk, the leader in secure AI software development, empowers organizations to build fast and stay secure by unleashing developer productivity and reducing business risk. The company’s AI Trust Platform seamlessly integrates into developer and security workflows to accelerate secure software delivery in the AI Era. Snyk delivers trusted, actionable insights and automated remediation, enabling modern organizations to innovate without limits....

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Snyk
Dynatrace
Artificial Intelligence • Big Data • Cloud • Information Technology • Software • Big Data Analytics • Automation
Dynatrace delivers answers and intelligent automation from data.

Dynatrace lets customers understand their business like never before, so they can see beyond the complexity, find and fix problems faster and automate manual tasks with Al — so they can focus on what truly matters: running their business.

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Dynatrace
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Square
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
18 Offices
12,000 Employees
58 Benefits Hiring Now
Invent today. Shape tomorrow.

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn’t work together. So we expanded into software and started building integrated, omnichannel solutions – to help sellers sell online, manage...

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Square
WHOOP
Fitness • Hardware • Healthtech • Sports • Wearables
2 Offices
500 Employees
38 Benefits Hiring Now
Power your performance with 24/7 data

At WHOOP, we’re on a mission to unlock human performance. WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives. Our wearable device and performance optimization platform has been adopted by many of the world's greatest athletes and consumers alike.

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WHOOP
Ekotrope
Cloud • Greentech • Information Technology • Software • Energy
Boston
37 Employees
34 Benefits Hiring Now
Ekotrope makes Energy Efficiency Easy!

Our software predicts how much energy homes will use and helps builders design and build more energy efficient homes. Our software is also used to verify compliance with dozens of energy codes, programs and to share information with homeowners. Our Home Energy Rating Software is the most widely used in the US, used on 1 in every 4 new homes. This...

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Ekotrope
RapDev
Information Technology • Productivity • Professional Services • Software
Boston
130 Employees
40 Benefits Hiring Now
RapDev helps customers become leaders in the race to deploy code faster as they upscale their operations.

We help customers of all sizes transform into true DevOps organizations. We've taken several customers from deploying applications once a month to hundreds of times a day. We're a team of experienced ServiceNow Wizards and passionate SRE's contributing to the open-source community, who have built multiple enterprise-scale CI/CD pipelines and integrations to help your organization build velocity in your release...

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RapDev
Perk
Artificial Intelligence • Fintech • Greentech • Sales • Software • Travel • Hospitality
12 Offices
1,800 Employees
41 Benefits Hiring Now
Perk: the intelligent platform powering real work.

Perk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation, we’re on a mission to power real...

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Perk
Blink - The Employee App
HR Tech • Software
2 Offices
130 Employees
18 Benefits Hiring Now
Blink. And everyone's connected.

Blink is the mobile-first employee experience platform that connects your people, systems, and culture in one super-app. It bridges the digital divide between deskless and desk-based workers, supercharging employee communication and engagement at industry-leading companies like McDonald's, Nokia, Domino’s, JD Sports, RATP Dev, and Stagecoach. Blink is the top-rated Employee Communications Application on Gartner Peer Insights and a Leader in...

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Blink - The Employee App
Magnite
AdTech • Big Data • Digital Media • Software
19 Offices
950 Employees
74 Benefits Hiring Now
Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform.

Together, we power advertising that enables billions of people to stay informed, entertained, and connected. We introduce them to new ideas, products, and services that make their lives better. And we help media owners of all sizes realize their full potential. That’s a lot — that’s the power of advertising. But it’s only possible with great technology. And that’s where Magnite...

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Magnite
Britebound
Edtech • Social Impact • Software
Boston
100 Employees
51 Benefits Hiring Now
Britebound is guiding students towards brighter futures

Britebound is changing the way kids learn about careers and navigate postsecondary pathways through exploration, work-based learning, and free digital experiences. We meets students both in and beyond the classroom with digital tools, resources, and information to empower their career planning journeys. We believe that exploring career possibilities, as early as middle school, and having equitable access to education-to-career pathways aligned...

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Britebound
Hi Marley
Artificial Intelligence • Cloud • Insurance • Software • Database • Conversational AI • Generative AI
Boston
120 Employees
53 Benefits Hiring Now
Hi Marley is the intelligent conversational platform built for P&C insurance and powered by SMS.

Hi Marley is the first intelligent conversational platform built for P&C insurance and powered by SMS. Designed by insurance professionals, Hi Marley enables lovable, convenient conversations across the entire ecosystem, saving money and time for carriers while building customer loyalty through delightful interactions. Hi Marley's industry-leading collaboration, coaching and analytics capabilities deliver crucial insights that streamline carrier operations while enabling...

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Hi Marley
Immersive
Enterprise Web • HR Tech • Information Technology • Software • Cybersecurity
2 Offices
330 Employees
71 Benefits Hiring Now
Immersive helps organizations continuously prove and improve their cyber resilience to be ready for what's next.

Immersive, the leader in people-centric cyber resilience, helps organizations continuously prove and improve its ability to prevent and respond to cyber threats. Tailored to individual roles, our approach ensures organizations are always ready for an ever-evolving threat landscape, including the opportunities and challenges posed by AI. With a relentless focus on evidence, Immersive provides unmatched visibility into an organization's cyber...

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Immersive
Air Space Intelligence
Aerospace • Artificial Intelligence • Logistics • Machine Learning • Software • Transportation • Defense
3 Offices
150 Employees
39 Benefits Hiring Now
When predictability matters, real-time is already the past.

ASI is a dual-use software company that deploys predictive AI to the world's most complex operating environments. Backed by leading investors–including Andreessen Horowitz, Renegade Partners, and Spark Capital–we actively manage over 40% of all US air traffic across both public and private sector air operations. Partnering with major airlines like United and Alaska, we optimize thousands of flights daily, delivering...

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Air Space Intelligence

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