Senior Software Engineer, Mobile Tech Lead

Full Timelead

Bethesda, Maryland, United States; Waltham, Massachusetts, United StatesPosted 20 days ago

Role Overview

ZoomInfo Technologies LLC is hiring a Senior Software Engineer, Mobile Tech Lead. This is a full-time role in Bethesda, Maryland, United States; Waltham, Massachusetts. Part of ZoomInfo Technologies LLC's Backend hiring, posted 2 weeks ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Salary Context

Salary is not disclosed in this posting. Market median for Lead-level Backend roles is $197k-$225k (based on 14 comparable listings). Many employers share specifics during the interview process or after an initial screen.

Resume Keywords to Include

Make sure these keywords appear in your resume to improve ATS scoring

JavaScriptTypeScriptGoGraphQLReactNode.jsReduxCI/CD

Job description

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.

Our dynamic mobile team is at the forefront of developing and maintaining our suite of cutting-edge mobile applications. We are dedicated to delivering exceptional user experiences and expanding the capabilities of our mobile platform to include innovative features like agentic chat and advanced workflows. We are a fast-paced, collaborative, and innovative team that values clean code, continuous learning, and pushing the boundaries of mobile technology.

What You'll Do

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
Diagnose and resolve complex bugs and performance issues — identifying root causes and implementing durable solutions
Mentor junior engineers, invest in their growth, and contribute to a strong, inclusive engineering culture
Evaluate emerging React Native advancements and mobile development trends, and apply relevant innovations to continuously improve our platform

What You Bring

Must Have

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
Strong proficiency in JavaScript and TypeScript, including experience with state management libraries such as Redux or MobX
Demonstrated experience building and maintaining complex, production-grade React Native applications across iOS and Android
Hands-on experience with testing frameworks (e.g., Jest, React Native Testing Library) and a commitment to test-driven development practices
Strong cross-functional collaboration, communication, and analytical problem-solving skills

Preferred

Familiarity with RESTful APIs, GraphQL, and asynchronous programming patterns
Working knowledge of Node.js for build tooling, scripting, or backend-for-frontend (BFF) integrations
Experience with CI/CD pipelines for mobile applications and automated deployment processes
Experience with mobile performance optimization, including memory management and battery efficiency

Bonus Points:

Familiarity with CI/CD pipelines for mobile applications and automated deployment processes.
Experience with performance optimization, memory management, and battery usage for mobile apps.

#LI-EB1

#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.

$140,000—$220,000 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.

About ZoomInfo Technologies LLC

ZoomInfo Technologies LLC

zoominfo.com

BackendOn-site

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Frequently Asked Questions

How do I apply for the Senior Software Engineer, Mobile Tech Lead position at ZoomInfo Technologies LLC?

Use the Apply button above to submit your application directly to ZoomInfo Technologies LLC. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Senior Software Engineer, Mobile Tech Lead position at ZoomInfo Technologies LLC located?

This position is based in Bethesda, Maryland, United States; Waltham, Massachusetts. ZoomInfo Technologies LLC has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

What does a Senior Software Engineer, Mobile Tech Lead at ZoomInfo Technologies LLC earn?

ZoomInfo Technologies LLC has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.

When was the Senior Software Engineer, Mobile Tech Lead role at ZoomInfo Technologies LLC posted?

This role was posted on July 1, 2026 (20 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

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