Skip to main content

OptiTalent · Job Finder

Jobs in Waltham, United States

255 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

Jobs in Waltham at a glance

Open roles
255
Remote
13%
Posted in the last 30 days
97
Advertised pay, middle half
$150K – $235Kmedian $196K

From the 241 jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.

Hiring most here

By function

See which of these roles fit you: OptiTalent Career reads each ad against your own record, on your computer. About OptiTalent Career →

221–240 of 255 jobs

SortNewestHighest pay
United States ×Massachusetts ×Waltham ×Clear all

  • Executive Director, Regulatory Affairs CMC

    5 months ago

    Crescent Biopharma · Waltham, Massachusetts, United States

    On-siteFull-timeDirector$290K – $323K a yearLegal & compliance

    Lead and/or oversee global regulatory CMC submissions (e.g., INDs, CTAs, BLAs, MAAs etc.) through product lifecycle.; Proactively identify regulatory risks, opportunities, and mitigation strategies in alignment with objectives, and communicate to management, as needed; Provide…

  • Mechanical Engineer, AI Integration

    5 months ago

    Xometry · Waltham, Massachusetts, United States

    HybridFull-timeMid level$82K – $97K a yearEngineering

    Xometry (NASDAQ: XMTR) powers the industries of today and tomorrow by connecting the people with big ideas to the manufacturers who can bring them to life. Xometry’s digital marketplace gives manufacturers the critical resources they need to grow their business while also…

  • Principal Software Engineer

    5 months ago

    Xometry · Waltham, Massachusetts, United States

    HybridFull-timeLead / staff$200K – $225K a yearEngineering

    Xometry (NASDAQ: XMTR) powers the industries of today and tomorrow by connecting the people with big ideas to the manufacturers who can bring them to life. Xometry’s digital marketplace gives manufacturers the critical resources they need to grow their business while also…

  • Staff Data Scientist

    5 months ago

    Xometry · Waltham, Massachusetts, United States

    HybridFull-timeLead / staff$163K – $190K a yearData & AI

    Unlike typical software integrations—which function as lightweight UI overlays—this partnership represents a fundamental shift. You will be building a deeply coupled digital thread.

  • Test and Automation Engineer

    6 months ago

    Extropic · Waltham, Massachusetts, United States

    On-siteFull-time$90K – $200K a yearEngineering

    Extropic is hiring a Test and Automation Engineer to help accelerate development of our embedded systems. We’re looking for someone who thrives in a startup environment, who is looking to take ownership of product areas and ensure quality and stability. The ideal candidate is a…

  • Senior Account Manager (Enterprise)

    6 months ago

    ZoomInfo Technologies LLC · Waltham, Massachusetts, United States

    RemoteSeniorSales

    Manage six-figure renewals by demonstrating measurable business outcomes driven by ZoomInfo's data points and products; Lead data validation exercises and proof-of-value engagements that connect ZoomInfo data to measurable client business outcomes; Own a book of business…

  • Customer Engineer

    6 months ago

    RevenueBase Inc · Waltham, Massachusetts, United States

    RemoteFull-timeEngineering

    The companies building the future of go-to-market are building on top of our B2B data infrastructure. Many are onboarded and running.; The hardest part of being a B2B data customer is figuring out how to run the right searches across the data to get the business outcome they…

  • Research Scientist - Machine Learning

    6 months ago

    Extropic · Waltham, Massachusetts, United States

    On-siteFull-time$150K – $250K a yearData & AI

    Collaborate with senior researchers, residents, engineers, and physicists to derive the theory of new probabilistic models and their learning rules, including energy-based models and diffusion models; Scale up experimentation infrastructure and optimize over the design space of…

  • Senior Software Engineer - Data

    6 months ago

    ZoomInfo Technologies LLC · Bethesda, Maryland, United States +1

    Full-timeSenior$140K – $220K a yearData & AI

    We are seeking an experienced Sr Software Engineer to join our fast-paced, collaborative data team. In this role, you will have broad authority to drive the direction of our technographic data services, building world-class data pipelines and systems to process billions of…

  • Experimental Physicist

    6 months ago

    Extropic · Waltham, Massachusetts, United States

    On-siteFull-time$150K – $250K a yearScience & research

    Extropic is hiring an Experimental Physicist to help characterize and validate our novel computing architectures. The ideal candidate would be someone with a deep understanding of experimental methodology, solid experience in microelectronics characterization, and strong signal…

  • Senior Analog/Mixed Signal Engineer

    6 months ago

    Extropic · Waltham, Massachusetts, United States

    On-siteFull-timeSenior$160K – $300K a yearEngineering

    Extropic is hiring an Analog/Mixed-Signal Engineer to help accelerate our hardware development. The ideal candidate would be someone with a deep understanding of Analog/Mixed signal design and needs to have a solid understanding of CMOS device characteristics, noise, mismatch,…

  • Principal Software Engineer - Data

    7 months ago

    ZoomInfo Technologies LLC · Bethesda, Maryland, United States +4

    RemoteFull-timeLead / staff$163.8K – $257.4K a yearData & AI

    We are seeking an experienced Principal Software Engineer (Data) to join our fast-paced, collaborative data team. In this role, you will have broad authority to drive the direction of our technographic data services, building world-class data pipelines and systems to process…

  • Sales Development Representative I

    7 months ago

    ZoomInfo Technologies LLC · Vancouver, Washington, United States +1

    On-siteEntry levelFrom $25.00 an hourSales

    Engage and qualify inbound leads from both new prospects and existing customers to build pipeline for Account Executives and Account Managers; Lead with curiosity and ask thoughtful discovery questions to uncover pain points, goals, and opportunities; Articulate the ZoomInfo…

  • Associate Director, Formulation and Drug Product Development

    7 months ago

    Dyne Therapeutics · Waltham, Massachusetts, United States

    RemoteDirector$159K – $195K a yearEngineering

    Dyne Therapeutics is focused on delivering functional improvement for people living with genetically driven neuromuscular diseases. We are developing therapeutics that target muscle and the central nervous system (CNS) to address the root cause of disease. The company is…

  • Sales Development Representative III

    7 months ago

    ZoomInfo Technologies LLC · Bethesda, Maryland, United States +2

    SeniorFrom $28.85 an hourSales

    Identify and engage senior-level executives at Mid Market organizations (100-999 employees), building a robust sales pipeline for Mid Market Account Executives.; Research, develop, and execute a strategic outbound sales plan by mapping out targeted accounts and driving…

  • Future Account Manager Opportunities

    8 months ago

    ZoomInfo Technologies LLC · Bethesda, Maryland, United States +2

    Sales

    ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You’ll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact and a culture that backs your…

  • Future Account Executive Opportunities

    8 months ago

    ZoomInfo Technologies LLC · Bethesda, Maryland, United States +2

    Sales

    ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You’ll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact and a culture that backs your…

  • Senior Sales Development Representative

    8 months ago

    ZoomInfo Technologies LLC · Bethesda, Maryland, United States +2

    SeniorFrom $31.25 an hourSales

    Identify and engage senior-level executives at Enterprise organizations (1,000+ employees), building a robust sales pipeline for Enterprise Account Executives.; Research, develop, and execute a strategic outbound sales plan by mapping out targeted accounts and driving…

  • Account Executive, Public Relations

    9 months ago

    Inkhouse · Waltham, Massachusetts, United States +4

    HybridMid level$65K – $80K a yearSales

    The Inkhouse Account Executive (AE) is a critical role with responsibility for juggling multiple accounts and writing effectively across different mediums for varied audiences. This fast-paced, deadline-oriented role will be responsible for driving day-to-day media relations…

  • Account Executive, Public Relations

    9 months ago

    Orchestra · Waltham, Massachusetts, United States +4

    HybridMid level$65K – $80K a yearSales

    The Inkhouse Account Executive (AE) is a critical role with responsibility for juggling multiple accounts and writing effectively across different mediums for varied audiences. This fast-paced, deadline-oriented role will be responsible for driving day-to-day media relations…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.