ZoomInfo Technologies LLC
Senior Software Engineer, Mobile Engineer
Bethesda, Maryland, United States · Senior
Stay score
odds of building a lasting career here
Sponsors, but it's cap-subject — you still face the weighted lottery (~61% per draw at Level IV). Good if you win; have a cap-exempt backup on your list.
Lottery odds assume a STEM candidate.
Personalize to your clock →H-1B wage level
the lottery is wage-weighted — each level is one more entry
$12,838 more — $152,838 — moves this role to Level III and 3 lottery entries. That figure is inside the range the employer already advertised.
Based on the DOL prevailing wage for this occupation and worksite, a base salary of $152,838 would place this position at wage Level III. That figure is within the posted range, and I'd like to target it. This role classifies under "Software Developers" for prevailing-wage purposes.
DOL prevailing wage, 2026-27 wage year · Software Developers (15-1252) · Washington-Arlington-Alexandria, DC-VA-MD-WV. Wage level is derived by USCIS from the offered wage, occupation and worksite; the occupation shown is inferred from the job title.
Employer immigration record
from this employer's Department of Labor filings
Green-card follow-through: 100%
Files H-1B transfers
Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.
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About the role
- 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.
Responsibilities
- Design, develop, and maintain high-quality features across multiple production mobile applications using React Native, with a focus on performance, responsiveness, and reliability
- Partner closely with product managers, UI/UX designers, and backend engineers to translate requirements into well-architected, shippable features
- Write clean, maintainable, and testable code using JavaScript and TypeScript, applying architectural patterns that support scale across iOS and Android
- Lead and actively participate in code reviews, setting a high technical bar and sharing knowledge to elevate the broader engineering team
- Demonstrated experience building and maintaining complex, production-grade React Native applications across iOS and Android
- Working knowledge of Node.js for build tooling, scripting, or backend-for-frontend (BFF) integrations
Requirements
- Strong proficiency in JavaScript and TypeScript, including experience with state management libraries such as Redux or MobX
- Hands-on experience with testing frameworks (e.g., Jest, React Native Testing Library) and a commitment to test-driven development practices
- Familiarity with RESTful APIs, GraphQL, and asynchronous programming patterns
- Experience with CI/CD pipelines for mobile applications and automated deployment processes
- Experience with mobile performance optimization, including memory management and battery efficiency
- Familiarity with CI/CD pipelines for mobile applications and automated deployment processes.
- Experience with performance optimization, memory management, and battery usage for mobile apps.
Skills
- ZoomInfo is where careers accelerate.
Compensation
- Actual compensation offered will be based on factors such as the candidate's work location, qualifications, skills, experience and/or training.
Benefits
- 6+ years of experience in mobile application development, with a strong focus on React Native, or an equivalent combination of education and hands-on experience
Company info
- 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.
- 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 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.
- 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.
- For Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment.
This listing is sourced directly from ZoomInfo Technologies LLC's careers page and normalized into a canonical job model.