ZoomInfo Logo

ZoomInfo

Principal Software Engineer

Sorry, this job was removed at 06:19 p.m. (EST) on Monday, Jun 01, 2026
Remote
Hiring Remotely in USA
164K-257K Annually
Remote
Hiring Remotely in USA
164K-257K Annually

Similar Jobs

Yesterday
Remote or Hybrid
United States
210K-275K Annually
Expert/Leader
210K-275K Annually
Expert/Leader
Consumer Web • eCommerce • Internet of Things
Lead security architecture and threat modeling for the DNSid platform. Design cryptographic core, build secure SDKs (TypeScript, Go, Python), enforce supply-chain and deployment security, partner on standards (IETF), and own org-wide security posture including secrets management, SOC 2 readiness, and incident response.
Top Skills: DidDnsDnssecEd25519GoIetfJwksJwtOauth2OidcPkiPythonSoc 2TlsTxt RecordsTypescriptVerifiable CredentialsWebauthn
3 Days Ago
Remote or Hybrid
135K-231K Annually
Expert/Leader
135K-231K Annually
Expert/Leader
Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
Lead technical vision and cross-team architecture for large-scale, high-volume backend systems. Mentor senior engineers, solve scalability and infrastructure issues, set code and design standards, and partner with product and design to deliver secure, AI-enabled consumer healthcare solutions.
Top Skills: Ai DlcContainerizationDockerGCPJavaKubernetesLangchainLarge Language ModelsPrompt EngineeringPythonSemantic Kernel
5 Days Ago
Remote
United States
160K-175K Annually
Senior level
160K-175K Annually
Senior level
Enterprise Web • Fintech • Marketing Tech • Software
Lead and mentor an engineering team building GovIntel and GovChannel product capabilities. Own technical direction, design and deliver scalable SaaS features, APIs, integrations, and platform reliability. Partner with Product, QA, Cloud Ops, and stakeholders to prioritize work, drive CI/CD and observability practices, lead reviews and incident response, and apply AI-assisted tools to improve development speed and quality.
Top Skills: .NetAi-Assisted Development ToolsAngularAPIsAWSCi/CdCloud-NativeContainersDockerEntity FrameworkKubernetesSQL

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 ambition, you won’t just contribute. You’ll make things happen–fast.

As a Principal Software Engineer on our GTM Orchestration engineering team, you’ll help design and implement the core systems that power our internal AI platform and revenue engine. From large scale signal processing pipelines to outbound automation and agentic workflows, you’ll play a key role in driving efficiency for our go-to-market organization. This role reports into our Head of GTM Engineering & AI with direct investment and visibility from our executive leadership.

What You’ll Do:

  • Define and make architectural decisions which impact how we scale and automate our outbound sales processes and drive efficiency for go-to-market teams
  • Remain close to the latest advancements and trends in AI and NLP, conducting research and experimentation to drive innovation and stay on the frontier
  • Collaborate with engineers, product managers, designers and other stakeholders to define strategy and technical direction for GTMO, and Mesh, our internal AI platform
  • Define and promote software engineering best practices, contribute to design and code reviews, improve system observability and performance

What You’ll Bring:

    • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field, or equivalent industry experience
    • 12+ years of experience in backend or full stack software development, with a proven track record of building and scaling large scale distributed systems, data pipelines, and AI/NLP powered software products
    • Proficiency in Node.js and Typescript preferred, or strong experience with another general purpose backend programming language such as Java, C# or Python
    • Strong experience in SaaS application development and cloud environments (GCP, AWS or Azure) with a deep understanding of operational infrastructure (Docker, Kubernetes, Pubsub, Queues, Storage, etc) and microservice based architectures
    • Experience with SQL and NoSQL databases such as BigQuery, Postgres, Mongo, Redis
    • Experience with natural language processing and foundation large language models such as Claude, GPT, Gemini, Llama, etc
    • Experience with embeddings & vector databases such as Pinecone, pgvector, etc
    • Experience working in fast-paced, dynamic startup/scaleup environments with a significant amount of ambiguity and responsibility
    • Experience fostering the professional growth and development of team members
    • Excellent communication & collaboration skills with the ability to set overall vision, take ownership and drive projects end-to-end
    • Excellent problem-solving & decision-making skills, with a bias towards action


#LI-VC1

#LI-Hybrid

Actual compensation offered will be based on factors such as the candidate’s work location, qualifications, skills, experience and/or training. Your recruiter can share more information about the specific salary range for your desired work location during the hiring process. We want our employees and their families to thrive.

In addition to comprehensive benefits we offer holistic mind, body and lifestyle programs designed for overall well-being. Learn more about ZoomInfo benefits here.

Below is the US base salary for this position. Additional compensation such as Bonus, Commission, Equity and other benefits may also apply.
$163,800$257,400 USD

About us: 

ZoomInfo (NASDAQ: GTM) is the Go-To-Market Intelligence Platform that empowers businesses to grow faster with AI-ready insights, trusted data, and advanced automation. Its solutions provide more than 35,000 companies worldwide with a complete view of their customers, making every seller their best seller.

ZoomInfo is committed to protecting your privacy when you apply for jobs with us. Please review our Job Applicant Privacy Notice for more details on how we handle your personal information.

ZoomInfo may use a software-based assessment as part of the recruitment process. More information about this tool, including the results of the most recent bias audit, is available here.

ZoomInfo is proud to be an equal opportunity employer, hiring based on qualifications, merit, and business needs, and does not discriminate based on protected status. We welcome all applicants and are committed to providing equal employment opportunities regardless of sex, race, age, color, national origin, sexual orientation, gender identity, marital status, disability status, religion, protected military or veteran status, medical condition, or any other characteristic protected by applicable law. We also consider qualified candidates with criminal histories in accordance with legal requirements.

For Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. ZoomInfo does not administer lie detector tests to applicants in any location.

ZoomInfo Waltham, Massachusetts, USA Office

275 Wyman St, Waltham, MA, United States, 02451

What you need to know about the Boston Tech Scene

Boston is a powerhouse for technology innovation thanks to world-class research universities like MIT and Harvard and a robust pipeline of venture capital investment. Host to the first telephone call and one of the first general-purpose computers ever put into use, Boston is now a hub for biotechnology, robotics and artificial intelligence — though it’s also home to several B2B software giants. So it’s no surprise that the city consistently ranks among the greatest startup ecosystems in the world.

Key Facts About Boston Tech

  • Number of Tech Workers: 269,000; 9.4% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Thermo Fisher Scientific, Toast, Klaviyo, HubSpot, DraftKings
  • Key Industries: Artificial intelligence, biotechnology, robotics, software, aerospace
  • Funding Landscape: $15.7 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Summit Partners, Volition Capital, Bain Capital Ventures, MassVentures, Highland Capital Partners
  • Research Centers and Universities: MIT, Harvard University, Boston College, Tufts University, Boston University, Northeastern University, Smithsonian Astrophysical Observatory, National Bureau of Economic Research, Broad Institute, Lowell Center for Space Science & Technology, National Emerging Infectious Diseases Laboratories

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account