Software engineer [h1.location_city]
[job_alerts.create_a_job]
Software engineer • boulder co
[last_updated.last_updated_variable_days]
We are seeking a highly skilled Senior Software Engineer with deep expertise in FreeBSD and low-level systems programming.
The ideal candidate will have significant experience integrating hardware w...[show_more][last_updated.last_updated_30]
AMP is applying AI-powered sortation at scale to modernize the world's recycling infrastructure and maximize the value in waste.
AMP gives waste and recycling leaders the power to harness AI to ...[show_more][last_updated.last_updated_variable_days]
As a Software Engineer, you will be responsible for developing new features to enhance the platform's stability and reliability.
This role is perfect for someone who loves combining math and sof...[show_more][last_updated.last_updated_30]
Flight Software Engineer - Boulder, CO.Have you ever wanted to be part of a start-up culture, but perhaps within a company that has established itself with financial stability and overcome some of ...[show_more][last_updated.last_updated_30]
We are looking for an experienced Software Engineer to join our team.In this role, you will design and develop cutting-edge features for our flagship storage operating system.Collaborate with cross...[show_more][last_updated.last_updated_30]
BI is one of the leading technology companies in Boulder, Colorado and the largest provider of innovative electronic monitoring solutions in the United States.
We excel at proving technological solu...[show_more][last_updated.last_updated_variable_days]
Esper was founded in 2018 with the mission to empower dynamic and responsive policymaking in Government.Esper’s goal is to align existing data, stakeholders and public policy goals to streaml...[show_more][last_updated.last_updated_30]
Infleqtion is on a mission to commercialize atom-based quantum technologies that deliver orders-of-magnitude improvements in sensing and computing applications.
As a deep-tech startup, we embrace a ...[show_more][last_updated.last_updated_variable_days]
A company is looking for a Software Development Engineer.Key Responsibilities Design, build, test, and deploy backend services and APIs that support core platform functionality Develop and maint...[show_more][last_updated.last_updated_30]
Boulder, CO, relocation stipend available.Full-time, Hybrid in office Boulder, CO.Applicants must have legal authorization to work in the U.
BranchLab is an AI-native technology company setting a ne...[show_more][last_updated.last_updated_variable_days]
We support customers throughout the Department of Defense and U.Government in building innovative new tools to deliver unique, world-class data exploitation capabilities.
Applicants that do not meet...[show_more][last_updated.last_updated_variable_days]
Hybrid Work - 1x a week in Louisville, CO.GHX is seeking a Staff Software Engineer.The Staff Software Engineer reports to the Director, S.
WE and will be responsible for leading the technical develo...[show_more][last_updated.last_updated_variable_days]
Flatirons Solutions is seeking a.We help Airlines, Aerospace Manufacturers, and MROs (Maintenance, Repair, and Overhaul organizations) manage complex technical data through innovative software solu...[show_more][last_updated.last_updated_variable_days]
C]Worthy is a Focused Research Organization operating in partnership with Convergent Research.We develop science-backed tools for Monitoring, Reporting, and Verification (MRV) by adapting advanced ...[show_more][last_updated.last_updated_variable_days]
Salary Range : $95,000 - $123,000.US-based only | No visa sponsorship | No third-party agencies.Seeking a Java Software Engineer III to design, develop, and implement scalable software solutions.Thi...[show_more][last_updated.last_updated_30]
Help Shape the Future of Music Creation and Education at MakeMusic.At MakeMusic, we believe music has the power to inspire, connect, and transform lives.
For over three decades, we’ve been at ...[show_more][last_updated.last_updated_variable_days]
Are you interested in the next generation of Space Force Remote Sensing capabilities? The SMX Space and Intelligence (S&I) Business Unit (BU) is on the ground floor across the future remote sensing...[show_more][last_updated.last_updated_30]
We’re a small, fast moving team building tools that power the world’s most jaw-dropping creative work—from Kendrick Lamar’s #1 global hits, to Super Bowl halftime shows, to ...[show_more][last_updated.last_updated_30]
At Spire, the Space Operations Software team .What You'll Do as a Space Operations Software Engineer : .As a Space Operations Software Engineer, you will be working with a small team in an agile envi...[show_more][last_updated.last_updated_variable_days]
- [promoted]
Sr Software Engineer
Spectra LogicBoulder, Colorado, United States[job_card.full_time]
- [promoted]
Software Engineer - Cloud
AMP : AI-Powered Sortation for Waste and RecyclingLouisville, CO, US[job_card.full_time]
- [promoted]
Software Engineer
Overwatch AgricultureBoulder, CO, US[job_card.full_time]
- [promoted]
Flight Software Engineer
Galaxy Technology Hires LLCBoulder, CO, US[job_card.full_time] +1
Software Engineer
NetAppBoulder, CO, US[job_card.full_time]
- [promoted]
Software Engineer, Sr.
The GEO GroupBoulder, CO, US[job_card.full_time]
- [promoted]
Senior Software Engineer
EsperBoulder, CO, US[job_card.full_time]
- [promoted]
Senior Software Engineer
InfleqtionLouisville, Colorado, United States[job_card.full_time]
- [promoted]
Software Engineer
VirtualVocationsBoulder, Colorado, United States[job_card.full_time]
- [promoted]
Software Development Engineer
BranchLabBoulder, Colorado, United States[filters.remote]
[job_card.full_time]
- [promoted]
Senior Software Platform Engineer
SciTecBoulder, CO, US[job_card.full_time]
- [promoted]
Staff Software Engineer - Java
GhxLouisville, Colorado, United States[job_card.full_time]
- [promoted]
Senior Software Engineer
Flatirons SolutionsBoulder, CO, US[job_card.full_time]
- [promoted]
Research Software Engineer
Convergent ResearchBoulder, CO, US[job_card.full_time]
- [promoted]
Java Software Engineer
DSC ResourcesLouisville, CO, US[job_card.full_time]
Software Engineer (Frontend) - MakeMusic
PeakswareLouisville, CO, US[job_card.full_time]
- [promoted]
Sr. Software Engineer (4372)
Outside AnalyticsBoulder, Colorado, United States[job_card.full_time] +1
Senior Software Engineer
Suite StudiosBoulder, CO, US[job_card.full_time]
Senior Software Engineer
SpireBoulder, Colorado, United States[job_card.full_time]
Sr Software Engineer
Spectra LogicBoulder, Colorado, United States[job_card.30_days_ago]
[job_preview.job_type]
- [job_card.full_time]
[job_card.job_description]10+ years of professional experience in systems-level software development. Strong expertise in FreeBSD internals, especially kernel and driver development. Proven experience with hardware / software integration at the OS level. Hands-on knowledge of the FreeBSD networking stack. Proficiency in C programming and low-level debugging tools. Solid understanding of storage architectures, with direct experience in tape storage systems highly valued. Strong problem-solving skills with the ability to tackle complex systems issues. Contributions to the FreeBSD open-source community or similar OS projects. Experience with performance tuning and scalability improvements in FreeBSD. Familiarity with hardware design concepts or firmware development. Knowledge of Go and Java frameworks is valued Spectra Logic is committed to the practice and policies of equal employment opportunities in the recruitment, employment and promotion of all associates without regard to age 40 and over, race, color, religion, sex, sexual orientation, disability, gender, gender identity, gender expression, genetic information, status as protected veteran, national origin, or any other applicable status protected by state or local law.
Description
About the Role :
We are seeking a highly skilled Senior Software Engineer with deep expertise in FreeBSD and low-level systems programming. The ideal candidate will have significant experience integrating hardware with the FreeBSD operating system, particularly in the areas of driver development, networking, and storage systems. This role is critical to advancing our platform’s reliability, performance, and hardware compatibility.
Key Responsibilities :
- Design, implement, and maintain device drivers and low-level system software for FreeBSD.
- Integrate new hardware platforms and devices into FreeBSD-based environments.
- Enhance and troubleshoot the FreeBSD networking stack for high-performance and high-reliability use cases.
- Collaborate with hardware engineering teams to ensure seamless integration of systems.
- Contribute to the design and optimization of storage systems, with a strong emphasis on tape storage solutions.
- Diagnose and resolve kernel-level issues, ensuring system stability and efficiency.
- Participate in code reviews, design discussions, and provide mentorship to junior developers.
- Stay current with FreeBSD development, industry best practices, and emerging hardware technologies.
Required Qualifications :
Preferred Qualifications :
Why Spectra?
Located in the foothills of the Rocky Mountains in Boulder, Colorado, Spectra is an entrepreneurial, private company with more than 40 years of proven success preserving, protecting, and defending the world’s data. Spectra offers a challenging, flexible, and creative work environment. Our culture is one that drives personal opportunity and advancement and rewards high performance while maintaining a high-quality work-life balance. Work out on your own or with our trainer at one of the on-campus gyms; enjoy a people first work culture and grow in your career with peers second to none.
Applications will be accepted through Tuesday, September 23, 2025.
Spectra Logic is committed to the practice and policies of equal employment opportunities in the recruitment, employment and promotion of all associates without regard to age 40 and over, race, color, religion, sex, sexual orientation, disability, gender, gender identity, gender expression, genetic information, status as protected veteran, national origin, or any other applicable status protected by state or local law.
Compensation : $140,000-170,000 annually, plus bonus