Demo

Business Development Rep

protonai
Cambridge, MA Full Time
POSTED ON 5/11/2026
AVAILABLE BEFORE 7/10/2026

About Us:

The wholesale distribution industry is ready for a revolution, and Proton is leading the charge. The world relies on distributors to sell nearly every physical product, but despite its massive contribution to the global economy, this industry has been left behind in terms of technology. Proton is changing that with AI-powered CRM software. Distributors using Proton see 10x ROI, faster new hire ramp-up, and happier sales teams.

In 2022, we raised a $20M Series A backed by Felicis Ventures (investors in Twitch, Shopify, Opendoor, and many others) and Battery Ventures. This year, we’re laser-focused on driving customer growth. If you’re excited about the opportunity to wear multiple hats, and continuously learn and experiment, now’s the time to join the Proton team.

About the role:

Reporting to the Head of Marketing and working closely with the CEO, you’ll be on the frontlines of maintaining our rapid growth in the industry. Your key responsibility will be to ensure Proton is the first name that comes to mind for distributors looking for a CRM. Focusing on potential Proton CRM buyers, your role is central to uncovering sales opportunities and fuelling our sales pipeline.

We’re looking for someone who is passionate about creating processes from scratch. The ideal candidate will not only thrive in their core responsibilities but will also play a vital role in developing the future of Proton’s business development strategies and team.  If you’re fascinated by the psychology behind sales, thrive on the challenge of breaking through to the right contact, and see each “no” as a step towards an eventual “yes”, this role could be your perfect match. If you’re at the beginning of your career, gritty, and eager to be part of a fast-growing tech startup’s journey from the early stages, this is an opportunity for you.

This is a hybrid role, based in the greater Boston area (Kendall Square).

Comp: 80k 30k variable

Your responsibilities:

  • You'll lead the charge in cold outreach—cold calls, emails, LinkedIn—aiming to turn the heads of those who've barely engaged with Proton.
  • Qualify leads and arrange meetings for our sales executives. You're often the first Proton contact for potential customers, so making a strong impression is key.
  • You'll also nurture leads from events and previous interactions, nudging them towards setting up a meeting.

What You’ll Do:

  • Conduct thorough research on target accounts, pinpointing decision-makers who need to know about Proton.
  • Be relentless on the phone, turning those conversations into bookings for our sales team.
  • Work closely with the Head of Marketing to craft messages and emails that pull prospects to our website, events, and discovery calls.
  • Keep engaged with, nurture, and qualify leads from events and sponsorships, drawing them in with content that converts them into opportunities.
  • Keep our CRM up to date with all prospecting activities, including key info like a prospect’s renewal timeline.
  • Use insights from prospect interactions to refine content strategies and provide valuable input to the Sales and Marketing teams.
  • Proactively invite prospects from target accounts to events Proton is attending.
  • Handle inbound inquiries from non-target accounts.
  • Regularly reconnect with previous prospects, keeping Proton on their radar with relevant updates and reigniting potential conversations.

We'll measure your success through:

  • Activity benchmarks like the volume of cold calls made and emails sent
  • The effectiveness of your outreach, judged by email open rates and click-through rates.
  • The total number of meetings booked with prospects

Your qualities:

  • You communicate clearly: You bring excellent verbal, written, and interpersonal communication skills to the table. Each interaction with a prospect is well-researched, personalized, and executed thoughtfully, positioning you as a trusted advisor.
  • You are curious: You have a natural curiosity that drives you to understand Proton's products, mission, and the problems we solve. You dive into sales calls, interviews, and educational content to become a subject matter expert
  • You are a good listener: Ability to understand customer needs and concern
  • You are resilient: The word "No" doesn’t deter you. You see it as a challenge that motivates you. Instead, it motivates you to push harder and find new ways to achieve your objectives.
  • You have a proven track record: You've been in the trenches before, with relevant experience in a business development or outbound sales role and a track record of successful results to show for it.
  • You are determined: Your grit and drive power you through challenges. Your mantra is "the more effort you put in, the greater the rewards."
  • You are creative: You have an innate knack for problem-solving, finding innovative ways to achieve your goals and overcome obstacles.
  • You are ambitious: You don’t just meet goals, you strive to exceed them, constantly pushing to better your performance.

Benefits

  • Competitive Salaries Company Stock Options - we want to pay you well (and equitably!) and make you feel like an owner.  
  • Unlimited PTO 10 Company Paid Holidays - we even have tools implemented to detect burnout to make sure folks recharge regularly.
  • 401k with Employer Contribution (US only, for now!) - we know work isn’t forever, so we contribute up to 3% of your salary to help you prepare whether you directly contribute or not.
  • Medical, Dental, and Vision Insurance - we cover one medical plan 100% in the USA and cover a premium plan 100% for international employees (for US- this includes a HSA!) and cover 50% for dependents on all our medical plan options.
  • 12 Weeks Fully Paid Parental Leave - that goes for primary and secondary caregivers; even if you’re adopting or fostering!
  • Company off-sites - time for us to be together, brainstorm, and make magic happen.

Salary.com Estimation for Business Development Rep in Cambridge, MA
$85,776 to $110,687
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Business Development Rep?

Sign up to receive alerts about other jobs on the Business Development Rep career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$77,000 - $101,611
Income Estimation: 
$106,109 - $140,344
Income Estimation: 
$121,487 - $157,064
Income Estimation: 
$77,000 - $101,611
Income Estimation: 
$106,109 - $140,344
Income Estimation: 
$121,487 - $157,064
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at protonai

  • protonai Cambridge, MA
  • Fullstack Software Engineer (AI-Native) About Us Proton is building the AI operating system for wholesale distribution, embedded in the workflows that move... more
  • Just Posted

  • protonai Cambridge, MA
  • Job description About Us: The wholesale distribution industry is overdue for a technology upgrade, and Proton is building it. The world relies on distribut... more
  • Just Posted

  • protonai Boston, MA
  • Solutions Architect Cambridge, MA | Hybrid (Mon, Wed, Thu in-office) Reports to: Head of Customer Experience About Proton.ai Proton.ai builds AI-native sof... more
  • 2 Days Ago

  • protonai Cambridge, MA
  • Job description Founding GTM Engineer About Proton Proton is building the AI infrastructure for wholesale distribution, embedded in the workflows that move... more
  • 2 Days Ago


Not the job you're looking for? Here are some other Business Development Rep jobs in the Cambridge, MA area that may be a better fit.

  • Crayon Boston, MA
  • About Us Sales deals are more competitive than ever, but most sales reps aren’t prepared to sell against the competition. At Crayon, we're building the fut... more
  • 1 Month Ago

  • Aptitude Software Boston, MA
  • As Senior Business Development Representative in Boston, you will be responsible for generating new qualified leads and opportunities for the North America... more
  • 2 Days Ago

AI Assistant is available now!

Feel free to start your new journey!