Jobs / United States / Zoominfo Technologies LLC
Senior Software Engineer
Zoominfo Technologies LLC · 🇺🇸 Bethesda, Maryland, United States
Sponsorship verdict
Sponsorship possible
One solid signal, not two — worth applying, and worth asking about sponsorship early.
- Employer is on a government sponsor recordThe US Department of Labor certified 24 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 27 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
- The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
- No salary bar for this routeH-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area. Cap-subject employers enter a lottery weighted by wage level. Source: https://www.federalregister.gov/documents/2025/12/29/2025-23853/weighted-selection-process-for-registrants-and-petitioners-seeking-to-file-cap-subject-h-1b, rules effective 2026-02-27.
- What Zoominfo Technologies LLC paid sponsored hires in similar roles2 certified filings for “Senior Software Engineer” (Software Developers) in MD: $159k–$165k, median $162k. Most were filed at wage level III (100%) — 3 lottery entries, ≈46% projected selection odds for cap-subject employers. Source: US Department of Labor LCA disclosure data (Oct 2025 – Jun 2026).
- Confirmed live todayWhen a source last listed this job as open.
US H-1B: cap-subject employers enter a lottery weighted by wage level — Level I gets 1 entry, Level IV gets 4 (DHS projected selection odds ≈15% at Level I to ≈61% at Level IV). Universities and non-profit research employers are cap-exempt. The $100,000 fee for new petitions from abroad is currently blocked by a court order (appeal pending).
A verdict summarises public evidence; it is not legal advice and never a guarantee — the employer and the immigration authority decide. Sign in to factor in where you can already work.
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Sponsor Radar — Zoominfo Technologies LLC
The US Department of Labor certified 24 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 27 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
Past sponsorship or register membership never guarantees sponsorship for this vacancy or for you. Full Sponsor Radar for Zoominfo Technologies LLC →
About the role
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 Senior Software Engineer on the Integrations team, you'll design and build the systems that connect ZoomInfo's platform to the ecosystem of CRM, MAP, and external eco-systems that our customers depend on. You'll work on highly scalable backend services that power reliable, real-time data sync and API integrations across millions of records — enabling seamless connectivity between ZoomInfo and platforms like Salesforce, HubSpot, and Microsoft Dynamics 365. You'll leverage technologies like Kafka, Confluent Cloud, Node.js/NestJS, and modern API and authentication standards to build resilient, observable, and fault-tolerant integration services. Your work will be foundational to how ZoomInfo's data reaches customers and connects with the tools at the center of their go-to-market stack. Our engineering culture values diversity, intellectual curiosity, problem-solving, and openness. We encourage collaboration, big thinking, and calculated risk-taking in a blame-free environment. You'll have the autonomy to work on meaningful projects while receiving the support and mentorship needed to grow your career. What You'll Do: • Own the platform integrations layer end-to-end — building reliable connectivity, data ingestion/exports, and orchestration for complex, multi-step, long-running processes (including retries and state management) • Build and maintain both inbound and outbound integrations with third-party platforms (e.g., Salesforce and other external/open APIs) • Design and implement in-house services capable of processing large volumes of data under tight time constraints, optimizing for throughput and latency • Design and maintain RESTful and webhook-based APIs, applying strong patterns for rate limiting, pagination, error handling, versioning, and backward compatibility • Collaborate with product and platform teams to define integration requirements and execution guarantees (SLAs/SLOs) • Build observability (logging, tracing, metrics) into integration systems, and use it to monitor, troubleshoot, and continuously improve production reliability • Lead medium/large feature development independently within agile processes, mentoring engineers and conducting code reviews along the way • Stay current with emerging technologies and evaluate new tools for potential adoption What You Bring: • 5+ years of software engineering experience with a focus on backend systems • Strong experience with Node.js (NestJS), JavaScript, and TypeScript; Java (Spring Boot) is a plus • Proven experience integrating with external/third-party APIs, building both inbound and outbound integrations (any platform — pattern/concept experience is transferable) • Demonstrated experience building high-volume data services — e.g., optimizing data processing/ingestion time under real-world constraints • Strong problem-solving and analytical skills, with the ability to debug complex technical issues and implement robust solutions • Solid understanding of authentication and authorization protocols, including OAuth 2.0, OIDC, SAML, and JWT • Proficiency with MongoDB and comfort working across relational and NoSQL data stores; familiarity with React a plus • Strong communicator, comfortable leading cross-functional collaboration with both technical and non-technical stakeholders #LI-LM1 #LI-Remote Actual compensation offered will be based on factors such as the candidate’s work location, qualifications, skills