At Bottleless Nation , we’re not just revolutionizing hydration with eco-friendly water and ice solutions, we’re building a team where you can grow, thrive, and make a real impact. Over the past decade, we’ve partnered with businesses nationwide to eliminate plastic bottles and promote a healthier planet.

OmniFlow Water , the product division of Bottleless Nation , is seeking a skilled Firmware Developer to join our team. The ideal candidate will have strong programming skills in C or C++, be familiar with compilers, and have adaptability to collaborate with global team members across different time zones.

This is an onsite position in our production facility on the north side of Indianapolis, and will be reporting to the Director of R&D.

Key Responsibilities

• Design, develop, and test firmware for embedded systems.
• Write, debug, and optimize code in C or C++.
• Work with compilers to build and deploy firmware solutions.
• Collaborate with hardware engineers and product designers to ensure system performance.
• Participate in code reviews, documentation, and version control management.
• Test and modify software, while creating formal processes for development.
• Communicate with global team members, occasionally outside standard business hours due to time zone differences.

Required Qualifications

• Bachelor’s degree in Computer Engineering or a related field (or equivalent experience).
• 3 years of firmware development experience.
• Strong C or C++ programming skills.
• Familiarity with compilers and embedded development workflows.
• Flexibility to collaborate during non-standard hours for international communication.

Preferred Qualifications

• Experience with writing code for 8051 microcontrollers
• Experience integrating REST APIs into embedded systems.
• Bilingual in English and Chinese (highly preferred).

If you are a person that defines good character, strong work ethic, and a willingness to hold yourself accountable, please apply today.

Thank you for considering Bottleless Nation!

Learn more about our mission to reduce plastic, commitment to promote environmental responsibility, and our investment in service here: www.bottlelessnation.com