
Join a team that’s
making a difference.
At Iontra, we’re making our planet greener, and making the electrification transition faster, more affordable and a reality!
Open Positions
Location: Denver, CO
Company Overview:
Iontra is a Denver, Colorado-based technology company revolutionizing the electrification movement by creating innovative charge-control solutions. We are reinventing the way batteries are charged to unlock their untapped performance. To us, batteries are more than just power sources. They’re the enablers of innovation and key to accelerating electrification adoption, and we’re proud to be leading the charge.
Role Summary:
We are seeking a highly skilled and motivated embedded software manager to join our world-class engineering team. In this role, you will play a pivotal role in advancing the battery charging technology. As part of our team, you will have the opportunity to collaborate with a diverse group of specialists, and engineers to flawlessly fill in the blank for various battery charge and management systems. We are looking for someone to apply their technical expertise, leadership skills, and commitment to product on-time delivery with high quality.
This is a full-time role located in our Centennial, CO or Dallas, Tx office in a fast-paced startup environment.
What You’ll Be Doing:
- Lead and manage the embedded software team in successfully implementing advanced battery technologies in Iontra products
- Provide technical expertise and leadership to ensure efficient operations
- Work with cross-functional teams and senior leaders on the product Roadmap, and drive the software development plan accordingly
- Grow and mentor dedicated individuals and future leaders
- Develop system and software requirements and specification documents.
- Design software architecture and implement the solution.
You’ll Need These Qualifications:
- Masters or equivalent experience in Electrical Engineering, Computer Engineering, Computer Science, or other STEM degree.
- 10+ Years of embedded Software and systems engineering in fast paced environments
- Proven track record of successfully leading embedded software development projects from inception to delivery.
- Strong understanding of software architecture, design patterns, and development methodologies.
- Proficiency in building maintainable and versatile multithreaded and multi-process applications in an RTOS environment.
- Understanding of digital communication protocols (Ethernet, USB, UART, CAN, SPI, I2C).
- Proficient in developing applications using C/C++.
- Proficient in applying embedded software testing frameworks.
- Ability to support and driven an environment with high accountability and ownership
- Ability to manage multiple priorities in a fast-paced environment
Desired Qualifications:
- Experience in the Battery Management System
- Skilled in Python and other high level programming languages.
- Hands-on experience in CD/CI, Docker, and software build tools and process
You’ll love this job if you:
· Are driven to be part of a team doing big things to help our planet
· Aspire to work with a successful veteran startup management team
· Are a self-starter and always find ways to get your work done and help team members
· Are an organized, detail-oriented person being very good at time management
· Are determined and resilient to keep things moving forward at a startup pace
· Are assertive and able to influence and partner with the team to get things done
· Enjoy new challenges and change
We offer the following benefits package:
- Health Care Plan (Medical, Dental & Vision)
- Life Insurance (Basic, Voluntary & AD&D)
- Short Term & Long-Term Disability
- Paid Time Off (Vacation, Sick & Holidays)
- 401(k) Retirement Plan plus company match
- Company Shares Plan
Iontra has an equal employment opportunity (EEO) policy that provides that no applicant or staff member will be discriminated against on the basis of gender, race, color, age, religion, marital status, pregnancy, veteran status, national origin, disability, or sexual orientation.
ApplyCompany Overview:
At Iontra, our breakthrough battery charging solution is born from 10+ years of combined experience working with demanding energy storage applications, from the technical and commercial challenges of leading heavy-duty electric vehicle manufacturing to the complexity and extreme demands of space going and planetary exploration vehicles. Together our team has innovated to answer the needs of our customers for a plug and play solution that improves the performance of today’s lithium batteries. Our solution can be implemented quickly and inexpensively to improve customer experiences with any existing Lithium-ion battery-powered products. For more information on our latest news, visit: https://iontra.com/news-and-blogs/
Role Summary:
In this role, you’ll be tasked with performing essential hardware development duties as a part of the product development team. You’ll be responsible for implementing and consistently maintaining a disciplined and planned set of daily and ad-hoc processes and laboratory activities described below in order to advance our technologies and applications. This is a full-time role located in our Centennial, CO office in a fast-paced startup environment.
You’ll love this job if you:
· Are driven to be part of a team doing big things to help our planet.
· Aspire to work with a successful veteran startup management team.
· Are a self-starter and always find ways to get your work done and help team members.
· Are an organized, detail-oriented person being very good at time management.
· Are determined and resilient to keep things moving forward at a startup pace.
· Are assertive and able to influence and partner with the team to get things done.
· Enjoy new challenges and change.
What You’ll Be Doing:
· Architecting and leading electronics hardware for battery applications
· Drafting schematics and using PCB CAD layout software
· Interfacing with embedded systems that are a mix of hardware and software
· Outlining, defining and performing engineering tests
· Working with standard EE tools (multimeters, oscilloscopes, waveform generators, etc.)
· Writing and maintaining documentation with Atlassian based tools and git version control systems
· Mentoring team members on their portions of the design and improving their skillsets
You’ll Need These Qualifications:
· Master’s or Bachelor’s degree in Electrical Engineering, or similar field
· 7+ years of experience working in a relevant role designing electronic hardware
· Experience with ground up PCBA design, from specification to assembled product
· Proficient in system architecture, circuit design and simulation
· Power electronics or switch mode power supply design experience
· Understanding of embedded systems design and related concepts
· Strong problem solving and debugging skills
· Familiarization with testing methodologies and best practices
· Clear communicator and collaborator with team members
Desired Qualifications:
· Experience with digital power control and implementing application specific microcontrollers(TI C2000, STM32 D-power or equivalent product lines)
· Knowledge of battery systems
· Developed embedded system firmware
· Test fixture/jig design for production or test environments
Benefits and Compensation:
Salary Range: $120k - $140k (salary is based on education, experience, skillset, and market value).
We offer the following benefits package:
- Health Care Plan (Medical, Dental & Vision)
- Life Insurance (Basic, Voluntary & AD&D)
- Short Term & Long-Term Disability
- Paid Time Off (Vacation, Sick & Holidays)
- 401(k) Retirement Plan plus company match
- Company Shares Plan
Iontra has an equal employment opportunity (EEO) policy that provides that no applicant or staff member will be discriminated against on the basis of gender, race, color, age, religion, marital status, pregnancy, veteran status, national origin, disability, or sexual orientation.
ApplyBig leaps require big
thinkers and big doers.
You will find this culture at Iontra. All of us working with a shared vision to expand the use of batteries in products large and small. We act with urgency, because the faster the world adopts Iontra technology, the faster we all take meaningful steps toward a more sustainable future.






Join our team.
Meet our team and share in the excitement and possibilities of Iontra. This could be an amazing next step in your career.