At arenaflex, we are on a bold mission to connect the unconnected. Our Project Horizon initiative is driving the development of a revolutionary constellation of Low Earth Orbit (LEO) satellites that will deliver high-speed, low-latency broadband connectivity to communities around the world that have been traditionally underserved or completely unserved by existing infrastructure. This is more than just a technological endeavor—it's a chance to make a meaningful impact on billions of lives by bridging the digital divide.
Our team is composed of world-class engineers, scientists, and innovators who thrive on tackling complex challenges that have never been solved before. We believe in pushing the boundaries of what is possible, and we are committed to creating an inclusive, collaborative environment where every team member has the opportunity to grow, learn, and contribute to something truly extraordinary. If you are passionate about advancing space technology, renewable energy solutions, and making a lasting difference in global connectivity, arenaflex is the place for you.
We are seeking a highly skilled and motivated Battery Cell Engineer to join our Power Systems team as part of the Project Horizon initiative. In this critical role, you will be responsible for testing, qualifying, and advancing battery cell technologies that will power the next generation of our LEO satellite constellations. Your expertise in battery testing and characterization will be essential in ensuring the success, reliability, and performance of our cutting-edge lithium-ion battery designs.
This is a unique opportunity to work at the forefront of space technology innovation, where your contributions will directly impact the viability and performance of satellite systems that will serve millions of people worldwide. You will collaborate with multidisciplinary teams across the organization, working alongside experts in electrical engineering, materials science, thermal management, and systems integration.
As a Battery Cell Engineer at arenaflex, you will play a pivotal role in the development and qualification of battery cells for our satellite platforms. Your daily activities will include:
To be successful in this role, you will need:
While not required, the following qualifications would be highly valued:
At arenaflex, we believe that innovation thrives in an environment that fosters creativity, collaboration, and personal growth. Our battery design division is a dynamic, team-oriented organization that has been empowered to be innovative and agile. We embrace the entire battery product lifecycle—from initial cell qualification and electrical interconnection to pack-level design, testing, and production scale-up.
We work closely with partner teams to define requirements, execute test campaigns to validate and verify our designs, and smoothly transition from new product introductions into full-rate manufacturing. Our culture values technical excellence, continuous learning, and the courage to tackle problems that have never been solved before.
Located in Redmond, Washington, our facility offers access to the vibrant Pacific Northwest technology ecosystem while providing the resources and support needed to make meaningful contributions to groundbreaking projects. We are committed to maintaining a safe, inclusive workplace where diverse perspectives are welcomed and celebrated.
We offer a competitive compensation package that reflects the critical nature of this role and the expertise we are seeking. The expected salary range for this position is $24-$34 per hour, commensurate with experience and qualifications. Additionally, arenaflex provides a comprehensive benefits package including:
Consistent with our commitment to compliance with applicable laws and regulations, applicants must be eligible to work in the United States. This position is open to U.S. citizens, U.S. permanent residents (current Green Card holders), or individuals who have been granted refugee or asylum status in the United States.
Joining arenaflex as a Battery Cell Engineer means becoming part of a team that is shaping the future of global connectivity. This role offers exceptional opportunities for professional growth, including:
If you are ready to apply your expertise toward meaningful work that will connect the world and push the boundaries of what is possible, we encourage you to apply for this position. At arenaflex, you will find more than just a job—you will find a community of innovators dedicated to making a difference.
Don't miss this opportunity to be part of something extraordinary. Apply today and help us build the future of global connectivity through innovative satellite technology.
We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.