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Part Time Battery Engineer Jobs (NOW HIRING)

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Part Time Battery Engineer information

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$71K

$115.4K

$167.5K

How much do part time battery engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for part time battery engineer in the United States is $115,418.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $130,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a part time battery engineer?

To excel as a Part Time Battery Engineer, you generally need a solid background in electrical or chemical engineering, with experience in battery technologies and related testing procedures. Familiarity with battery management systems (BMS), simulation software, and relevant safety regulations or certifications like IPC/WHMA-A-620 is commonly required. Strong analytical thinking, problem-solving abilities, and effective communication are vital soft skills in this role. These competencies ensure the safe, efficient, and innovative development and maintenance of battery systems, even on a part-time schedule.

What is a part time battery engineer?

Part time battery engineers are professionals who specialize in the design, development, testing, and maintenance of battery systems, but who work fewer hours than a standard full-time schedule. Their responsibilities may include working on battery performance optimization, safety assessments, and supporting projects related to energy storage. Part time roles are ideal for those seeking flexibility, such as students, retirees, or individuals balancing other commitments, while still contributing technical expertise to battery technology advancements.

What is the difference between Part Time Battery Engineer vs Full Time Battery Engineer?

AspectPart Time Battery EngineerFull Time Battery Engineer
Work HoursLess than 30 hours/week40+ hours/week
CertificationsTypically the same (e.g., battery technology, safety)Typically the same
Work EnvironmentFlexible, often project-basedFull-time, consistent
Employer UsageUsed by startups, research projectsCommon in manufacturing, automotive, tech companies

Part Time Battery Engineers work fewer hours, often on specific projects, while Full Time Battery Engineers have a consistent schedule. Both roles require similar certifications and skills, but the work environment and employer expectations differ based on hours committed.

What are some common challenges faced by part time battery engineers, and how can they effectively manage their workload?

Part-time battery engineers often face the challenge of balancing project deadlines with limited working hours, which can make task prioritization crucial. They may also need to quickly get up to speed on ongoing projects and collaborate efficiently with full-time team members. To manage these challenges, clear communication with supervisors, effective use of project management tools, and maintaining organized documentation are essential. This approach helps ensure they stay aligned with project goals and can make meaningful contributions despite a reduced schedule.
More about Part Time Battery Engineer jobs
What cities are hiring for Part Time Battery Engineer jobs? Cities with the most Part Time Battery Engineer job openings:
What are the most commonly searched types of Battery Engineer jobs? The most popular types of Battery Engineer jobs are:
What job categories do people searching Part Time Battery Engineer jobs look for? The top searched job categories for Part Time Battery Engineer jobs are:
Part Time Battery Engineer jobs near you
Infographic showing various Part Time Battery Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 2% Part Time, and 5% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $115,418 per year, or $55.5 per hour.

Freelance Mobile App Developer (iOS / Android)

Mindrift

San Antonio, TX • Remote

$60/hr

Part-time

Re-posted 12 days ago

Job description

Mindrift is looking for skilled Mobile App Developers (React Native, Flutter, Swift, or Kotlin) to join the Tendem project (https://tendem.ai/) and build native and cross-platform mobile applications for real-world use cases. In this role, you'll apply your mobile engineering expertise to build stable, performant, and user-friendly applications for iOS and Android. This part-time remote opportunity is ideal for professionals with hands-on experience shipping iOS and/or Android apps, working with platform APIs, and handling the full mobile development lifecycle.

What We Do 

The Mindrift platform connects specialists with innovative technology projects. Our mission is to help develop high-quality AI technologies by combining real-world expertise from professionals across the globe with advanced AI development efforts.

About the Role

This is a freelance role for a Tendem project. As a Mobile App Developer, you'll design, build, and refine mobile applications across categories such as utilities, fitness/wellness, games, productivity, delivery, and content apps - for iOS, Android, or both, using native or cross-platform frameworks.

Key Responsibilities  

  • Build mobile applications using React Native, Flutter, Swift (iOS), or Kotlin (Android).
  • Implement responsive mobile UIs that follow platform conventions (iOS HIG, Material Design).
  • Integrate native device features (camera, push notifications, location, storage, biometrics).
  • Connect apps to backend APIs, handle offline state, caching, and synchronization.
  • Implement monetization features where required (in-app purchases, ads, subscriptions).
  • Review, debug, optimize, and refactor mobile application code to improve correctness, performance, battery efficiency, and maintainability.
  • Debug platform-specific issues and prepare builds for distribution (TestFlight, Play Console).

Educational qualifications

  • At least 3 years of relevant experience in mobile app development (required).
  • Bachelor's or Master's Degree in Computer Science, Engineering, Information Technology, or related technical fields is a plus.

Academic and/or Professional Experience

Candidates should have a strong foundation in mobile application development, platform-specific UI/UX patterns, and building stable, high-quality mobile experiences for iOS and Android. We are looking for specialists who can confidently work with native or cross-platform frameworks, integrate device APIs and backend services, and build production-ready mobile applications. Strong attention to detail, performance awareness, and the ability to work independently are essential.

Technical Skills (Essential)

  • Hands-on experience with at least one of: React Native, Flutter, Swift/SwiftUI (iOS), or Kotlin/Jetpack Compose (Android).
  • Solid understanding of mobile UI patterns, navigation, state management, and platform guidelines.
  • Experience integrating REST APIs, handling async data, and managing local storage.
  • Familiarity with native device APIs (notifications, camera, location, storage, biometrics).
  • Experience with mobile build tools, code signing, and submission to App Store / Google Play.
  • Experience implementing in-app purchases, ads, or subscriptions is a plus.
  • Familiarity with backend services such as Firebase, Supabase, or similar is a plus.

Additional requirements

  • Strong attention to detail and commitment to performance, stability, and platform polish.
  • Self-directed work ethic with the ability to ship complete mobile features independently.
  • Portfolio of shipped mobile apps (required, with App Store / Google Play links preferred).
  • English proficiency: Upper-intermediate (B2) or above (required)

Project time expectations 

For this project, tasks are estimated to require around 10-20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.

Compensation 

On this project, contributors can earn up to $60 per hour equivalent, depending on their level and pace of contribution.

Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.

Why this freelance opportunity might be a great fit for you?

  • Work fully remote on your own schedule with just a laptop and stable internet connection.
  • Apply your expertise to real-world technology projects while gaining experience building high-quality solutions for a global platform.
  • Participate in performance-based bonus programs that reward high-quality work and consistent delivery.

Apply