H1B Junior Software Developer Jobs in Colorado (NOW HIRING)

Ramon.Space is making the final frontier possible by accelerating the future of space computing, bringing resilient, Earth‑like digital infrastructure to orbit. Our cutting‑edge, software‑defined technology equips satellites with advanced storage, processing, and connectivity capabilities - powering smart, efficient, and fully adaptable missions across communications, 5G NTN, earth observation, and space‑based data centers.

As we scale our U.S. presence, we’re deepening our work with both commercial operators and U.S. government partners who are driving the next generation of space innovation. From mission‑critical national security applications to high‑growth commercial constellations, our proven computing platforms deliver the performance, reliability, and flexibility needed to unlock new capability in orbit. Selected by the world’s leading satellite operators, Ramon.Space is defining how the industry builds, deploys, and evolves digital missions in space.

We are a global team of 90+ employees across the US, United Kingdom, and Israel. If you are looking to make an impact, come and join our team.

We are looking for a highly skilled and experienced Senior Embedded Linux Software Engineer to join our innovative team.

This role is critical for developing the software components that drive our state‑of‑the‑art satellite communication and processing systems.

The ideal candidate will have a strong background in software development for embedded systems and experience in digital communication and IP routing.

As a Principal Software Engineer, you undertake the design, development, and implementation of advanced software solutions, collaborating with our multidisciplinary team to ensure the deployment of cutting‑edge, reliable, and efficient spaceflight systems.

• Work on the design, development, and optimization of software for satellite communication and signal processing systems.
• Define software architecture and system design to meet project requirements and performance standards.
• Collaborate with system engineers and other team members to integrate software components with hardware and communication systems.
• Perform code reviews, provide technical guidance, and mentor junior software engineers.
• Conduct comprehensive testing, validation, and verification of software to ensure high reliability and performance in space environments.
• Troubleshoot and resolve complex software issues in development and deployed systems.
• Maintain thorough documentation of software design, development processes, and test results.
• Stay up-to-date with the latest industry trends, technologies, and best practices in software development for space applications.

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, Electrical Engineering, or a related field.
• Proven experience in software development for embedded systems, preferably in satellite communication or space applications.
• Strong knowledge of software architecture, design patterns, and development methodologies.
• Proficiency in programming with C/C++.
• Experience with Embedded Linux and FPGA programming.
• Familiarity with space industry standards and regulations.
• Excellent problem‑solving skills and attention to detail.
• Strong communication and teamwork abilities.
• Experience with software verification and validation processes.
• Experience with agile development methodologies.
• Experience with embedded Linux user‑space SW stack and Yocto/Buildroot.

• Knowledge of digital communication principles and satellite communication protocols.
• Experience with signal processing algorithms and RF frontend development.
• Familiarity with 5G waveform, DVB‑S2X, CCSDS modems, DPDK, and VPP L2/L3 processing.
• Knowledge of ARM processor architectures.
• Experience with scripting languages (Bash, Python), and version control software like Git.
• Previous experience with new board bring‑up and building of a BSP.
• Experience with Xilinx toolchains and ecosystems.
• Experience with Linux Kernel SW development.
• Competitive salary and benefits package.
• Benefits at Ramon.Space include medical, dental, vision, PTO, holidays, FSAs, 401(k) match, short term and long‑term disability, and parental leave.
• Flexible hybrid working model with opportunities for remote work. The office is located in the south Denver suburbs.
• Collaborative and innovative work environment.
• Opportunities for professional growth and development.
• Be part of a pioneering team in the satellite communication industry.

Salary Range $140k to $200k with the potential for a bonus. Ramon.Space will consider relevant work experience, skills, education, and training when putting together an offer for this position. Please apply by May 16th, 2026.

This role involves access to export‑controlled technology. Eligibility for such access is subject to U.S. export control laws, and the company may need to obtain appropriate government authorization before granting access.

Ramon.Space is committed to equal employment opportunities.

188 Inverness Drive West suite 225, Englewood, CO 80112, USA