Sunday

Sunday is a data-driven start-up based in Boulder, Colorado, with a mission to empower consumers to take better care of their land. In just three years, we’ve grown from an idea to a major industry disruptor offering 100,000+ homeowners a more sustainable, safer, and tailored experience in backyards across America With support from top-tier investors including BondCap, Sequoia, Forerunner, and Tusk, and following our Series C raise, we are looking for the right people to grow with us. Sunday has a diverse team working across the country to cultivate an engaging, open atmosphere where we can connect, share ideas, and reimagine the American backyard. Our culture reflects our commitment to inclusion, individual growth, and curiosity.

Mentor Collective

Mentor Collective has delivered 1400+ unique mentorship programs, established 180+ institutional partnerships, and formed 320,000+ mentoring relationships through expert-led research, services, and technology. As an impact-first investment of the Lumina Foundation, Mentor Collective partners with forward-thinking institutions that are committed to equity, inclusion, and relationship-centered education. We partner with 200+ colleges and employers to provide all students with a relevant, trained peer, professional, or alumni mentor. Our partner institutions have seen an average reduction in melt rates of -13.79% and an average effect on retention of +5.67%, with a total of more than 320,000+ mentorships created since our inception in 2015. Mentor Collective is a mission-driven company that has also been recognized on the Inc. 5000 list from 2020 - 2024 with a 183% 3-Year Growth as well as winning the Inc. Regionals in 2022 - 2024. We are a BuiltIn Best Place to Work (BPTW) and in 2024 alone, Mentor Collective won: #5 Best Startup to Work for in Boston #13 Best Remote Startup to Work for in the Nation #33 Best Startup to Work for in the Nation #45 Best Remote Company to Work for in Boston (of any size) AND, #71 Best Remote Company to Work for in the Nation (of any size)

Check

Check is a payroll-as-a-service API that lets you embed payroll directly in your vertical SaaS, HR, or time-tracking platform. Our API abstracts away the complexities of running payroll: tax calculation, remittance, and filing, plus the movement of money between companies and employees. This enables companies to easily build fully integrated payroll products to offer to their customers.

Flume Health

Flume Health is a software company that connects the fragmented healthcare data ecosystem for more efficient health plan administration. As a single, cloud-native integration platform, Flume’s Relay platform allows companies to easily connect various systems and vendors for efficient data exchange that’s increasingly demanded of the modern health plan. Payers, third-party administrators, prescription benefits managers, and health solutions are provided the simplicity, speed, and security they need to automate data integration and movement between relevant stakeholders. Relay supports multiple data transmission protocols, data types, and file types. By streamlining data flows between payers and solutions, a world of opportunity exists to improve access to healthcare. Flume Health was founded in 2018, and closed a $30M series A in February 2022, led by Optum Ventures and CIGNA ventures—it was the fastest portfolio company that's ever gone through Optum's due diligence process. In total, Flume has raised over $40M from investors including Crosslink Capital, Accomplice VC, Primary VC, Founder Collective, Route 66, and Entrepreneurs Roundtable Accelerator (ERA).

Harness

Harness is a leader in AI-native software delivery, dedicated to empowering developers and engineering teams worldwide. We revolutionize how software is built, tested, deployed, and optimized by driving efficiency, reliability, and speed throughout the software development lifecycle. At Harness, we envision a world where developers focus on innovation, free from repetitive tasks, supported by tools that streamline every step. Our platform leverages AI and automation across all key pillars of software delivery: Continuous Integration, Continuous Delivery, Feature Flags and Experimentation, Cloud Cost Management, Security Testing, and more. By automating traditionally manual processes that slow down engineering teams, Harness enables organizations to release software faster, reduce errors, and optimize costs—all while enhancing the developer experience and flexibility. Harness is transforming software delivery on a global scale. As a pioneer in AI-driven automation, we streamline complex development processes, eliminate inefficiencies, and empower developers to innovate freely. Our mission is ambitious: enabling millions of developers to deliver code faster, more reliably, and with greater ease than ever before.

Q-Centrix

If, like us, you're passionate about this mission and interested in advancing safer, consistent, quality health care for all, let us know. We'd love to get to know you and tell you more about what life at Q-Centrix is like. Please reach out to [email protected] or review our career opportunities on our website: https://www.q-centrix.com/careers/job-search/ We believe there is nothing more valuable than clinical data—it is critical in delivering safe, consistent, quality health care for all. Providing the industry’s first Enterprise Clinical Data Management (eCDM™) platform, We utilize our market-leading software, the largest and broadest team of clinical data experts, analytics and reporting data structure, and the best practices from more than 1,200 hospital partners to curate meaningful, high-fidelity, complete, and secure clinical data. Our solutions address a variety of clinical data needs, including regulatory, cardiovascular, oncology, trauma, real-world data, and more. This is possible thanks to our community of clinical data experts and tech pros. Not only do we believe in improving patient care—it’s our mission. Every day here is filled with collaboration, innovation, and a pride in advancing patient care. Our tight-knit team of 1,000+ data geniuses, problem-solvers, tech enthusiasts and brilliant quality experts form strong bonds with colleagues and customers across the country, working together to provide great customer experiences, build amazing technology, and quite simply, have a great time while doing it! Our team is supported by: • An accessible and approachable leadership team that values transparency, communication, and connection. • Sales, marketing, finance, legal, technology, people, product development, and partner experience teams across the country. • A growing, game-changing technology and information platform that enhances the employee and customer experience—an intuitive tool that helps our teams and clients measure performance while gaining real-time access to healthcare quality insights and reporting. Join us on this important journey! Check out our open roles on our website here: https://www.q-centrix.com/careers/job-search/

Hugging Face

Hugging Face is the leading open platform for AI builders. For researchers, Hugging Face is the place to publish models and collaborate with the community. For data scientists, it’s where you can explore over 300k off-the-shelf models for any machine learning task and create your own. For software developers, it’s where you can turn data and models into applications and features. Today, we host over 1 million models, datasets, and applications (including the latest Large Language Models and creative Generative AI experiences) that millions of people use every month. Our mission is to democratize good machine learning. We do this through open science (with projects like BigScience and BigCode), open source (with libraries like transformers, diffusers), and our commercial products and services to accelerate the adoption of good machine learning at companies.

Outreach

Outreach is the number one sales engagement platform. Using advanced machine learning and AI to automate and prioritize customer touchpoints, Outreach dramatically increases sales reps' effectiveness and ability to drive smarter, more insightful engagement with their customers. We're on a mission to make every customer-facing rep wildly productive.

StartEngine

StartEngine is the premier equity crowdfunding platform in the U.S., connecting people and aspiring investors with tomorrow’s progressive companies. StartEngine aims to revolutionize the startup business model by helping individuals invest in private companies on a public platform for the first time in history.

Fox Robotics

Fox Robotics enables end-end warehouse autonomy by providing intelligent and reliable autonomous pallet handling solutions for the shipping and receiving dock— catalyzing global supply chain transformation and enhancing resiliency, cost efficiency, damage rates, safety, and quality of life for our customers.

Sortly

Sortly is the simplest inventory platform for business and teams to stay on top of their stuff. Our visual system enables business to easily track what they have, where it is, and who has it. Anytime, anywhere, on any desktop, tablet or mobile device. Sortly is trusted by tens of 1000’s of small businesses and teams at large enterprises including HP, Honeywell, Sanford Health,Yale, Coors, Lyft. Featured in Forbes, ABC, Fox, New York Times & Inc. etc! More than 15 million items sorted! Sortly's Principals: SMART - We make decisions based on knowledge and understanding with the aim of creating and improving differentiated products that benefit our business and customers. INSPIRING - We embrace the spirit of entrepreneurship, taking considered risks and pushing ourselves to think boldly and creatively. EMPATHETIC - We are customer-centered by mission, with respect for the individual and a desire to create a great community. REAL - We seek opportunities to learn from our mistakes and successes, our colleagues and customers, and to help each other improve.

Infobip

HIRING NOW! Infobip helps businesses build connected experiences across all stages of the customer journey. Accessed through a single platform, Infobip’s omnichannel engagement, identity, user authentication and contact center solutions help businesses and partners overcome the complexity of consumer communications to grow business and increase loyalty. We work with large organizations, including seven of the world’s 10 biggest brands, across sales and marketing, operations, human resources, IT and security, and customer service. Our mobile engagement solutions help optimize operational functions, enhance internal and external communications, improve customer experiences, reduce support costs, generate new revenue, and gain a competitive advantage. Whether two-factor authentication for high-tech retailers, emergency alerts for global giants, or mobile-giving solutions for large charities, Infobip offers the scale, service flexibility, reliability, and heritage to provide interactive solutions for today and in the future. Companies choose Infobip for our domain expertise, service flexibility, demonstrated performance and reliability, global scale, and corporate maturity.

Bilt Rewards

Bilt Rewards is the first loyalty program that rewards members on rent and in their neighborhood, no matter where they live. Bilt Members can earn points and access exclusive benefits on rent payments, condo & co-op fees, and around their neighborhood at local restaurants, fitness studios, rideshare, pharmacy, and more. Ranked the highest-value point currency by top publications, Bilt Points can be transferred 1:1 to major airline and hotel programs or used towards rent payments, shopping, fitness, and even a down payment on a home. Members also get access to credit-building benefits, member-only experiences, and an Elite Status program. In partnership with the top multifamily owners & operators across the country, we’ve also created the Bilt Rewards Alliance, a network of 4M+ apartments and homes across the country. Residents who live in the Bilt Rewards Alliance make payments directly through the Bilt Payment Center and get access to benefits including additional earn opportunities on new leases, renewals, and more. While Bilt Members can use any debit or credit card to earn points and access their benefits, Bilt has partnered with Mastercard and Wells Fargo to create the Bilt Mastercard® - the first and only credit card that lets you pay rent and earn points without the transaction fee.

Markforged

Markforged transforms manufacturing with the most affordable 3D metal and carbon fiber printers, capable of producing parts tough enough for the factory floor. Engineers, designers, and manufacturing professionals all over the world rely on Markforged 3D printers for tooling, fixtures, functional prototyping, and high-value end-user production.

Rainforest

Rainforest is a Payments-as-a-Service (PaaS) provider. We help software companies build and optimize embedded financial services so that they can provide a best-in-class payments experience for their end merchants without the risk, compliance, and operational burdens of registering as a payments facilitator with the card networks. Analysts estimate that by 2030, 75% of all payments globally will be processed via software versus traditional banking channels. Rainforest helps software platforms navigate this massive evolution, by enabling them to drive significant new revenue and improve customer retention by enabling their customers (“merchants”) to accept and send payments. Rainforest is the only payments provider built from the ground up to specifically support the unique needs of vertical software platforms. We provide highly-customizable, low-code, white-label integration technology, fully embedded payments and reporting, and a platform-specific merchant underwriting model. Our PaaS approach is unique because clients don’t have to make tradeoffs between a lightweight referral partnership and building payments infrastructure in-house. Instead, they get the benefits of both worlds: strong unit economics with no upfront costs, plus full ownership and portability of their customer data. Rainforest is led by industry experts, former vertical-SaaS executives, and payments consultants who have spent decades in the payments buyer’s seat. We built Rainforest to be the payments provider we always wanted.

Handshake

Handshake is the #1 place to launch a career with no connections, experience, or luck required. The platform connects up-and-coming talent with 650,000+ employers - from Fortune 500 companies like Google, Nike, and Target to thousands of public school districts, healthcare systems, and nonprofits. Earlier this year, we announced our $200M Series F funding round. This Series F fundraise and new valuation of $3.5B will fuel Handshake’s next phase of growth and propel our mission to help more people start, restart, and jumpstart their careers.

Trulioo

Trulioo has been recognized as a “CNBC Disruptor 50 Company”, named by BC Tech Association as “Emerging Company of the Year” and “Technology Pioneer” by the World Economic Forum. Trulioo offers the most robust and comprehensive global identity verification solution in the market. Through one single portal/API, Trulioo can assist you with all your AML/KYC identity verification requirements by providing secure access to over 5 billion identities worldwide. The Trulioo mission of trust, privacy and inclusion is about recreating the trust of a village, but on a global scale. We are on a mission to make sure no one is left behind and everyone participates fully in the modern digital economy. We are hiring! Check out our open positions here: https://www.trulioo.com/apply

Philips

Do the work of your life to help the lives of others. As a leading health technology company, it is our purpose to improve people’s health and well-being through meaningful innovation. Our goal is to improve 2.5 billion lives per year by 2030. ​ ​ We also strive to be the best place to work for people who share our passion, by promoting personal development, inclusion and diversity while acting responsibly towards our planet and society.

Bevi

Bevi is on a mission to disrupt the beverage supply chain and replace single-use water bottles with smart water machines. Thousands of companies use Bevi to sustainably provide their employees with pure, sparkling, and flavored water at work. As the market leader in IoT-enabled beverage machines, we’ve raised over $160M in venture capital and we have grown tremendously each year since launch. In addition to maintaining hypergrowth with our current product line, Bevi is heavily investing in new product development.

Ordergroove

We’re a passionate team building the technology to power the future of commerce. Our B2B SaaS platform helps the world’s fastest-growing brands and retailers, including L’Oreal, IL MAKIAGE, La Colombe Coffee, and Petsmart, remove friction from their customer experience with subscriptions experiences -- shifting their consumer interactions from one-and-done transactions to long-lived, highly profitable relationships.