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Ground System Integration Engineer

Quindar - Arvada, CO, United States - Hybrid - posted 2026-09-15

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Quindar is seeking a Ground System Integration Engineer to develop and integrate software Command & Control solutions for satellite vehicles. You will work with customer stakeholders to decompose mission requirements and engineer solutions using existing products, with a primary focus on integrating new satellites and flight software into Quindar's mission management platform. You will be responsible for: - Developing and integrating software Command & Control solutions for satellite vehicles - Working with customer stakeholders to decompose mission requirements and engineer solutions - Integrating new satellites and flight software into Quindar's mission management platform - Collaborating with a multidisciplinary team on development and integration of solutions across Quindar's product suite - Applying deep expertise in low-level software integration with hardware (satellites and other systems) - Contributing to Quindar's mission of simplifying satellite operations This is a hybrid role based in Arvada, CO, with 2-3 days in-office and flexible remote work arrangements. REQUIREMENTS: - Bachelor's degree in Computer Science, Electrical Engineering, or related field - 3+ years of professional experience with satellite command and control systems or similarly complex hardware-software integration efforts - Proficiency in programming languages such as Python, C++, or Java - Experience developing real-time embedded software and/or integrating hardware assets with mission management software - Deep technical analysis and troubleshooting skills - Ability to obtain a U.S. Security Clearance - ITAR compliance: Must be a U.S. citizen or national, U.S. lawful permanent resident, Refugee, or Asylee, or be eligible to obtain required authorizations from the U.S. Department of State PREFERRED QUALIFICATIONS: - Experience with satellite communication protocols such as CCSDS, CSP, CFDP, IP and data processing algorithms - Understanding of standardized command and telemetry definitions such as XTCE and MIB - Understanding of encryption algorithms such as AES-256 GCM, AES-256 CFB, AES-256 ECB, NSA Type 1 PEGASUS, NSA Type 1 CARIBOU - Experience with AWS services such as Lambda, ECS, EKS, CloudWatch, S3, EFS/EBS, EC2, and RDS - Familiarity with Git and GitHub or similar version control frameworks - Experience with open source software - Highly adaptable with ability to find creative solutions to unknowns and unforeseen challenges - Independent self-starter capable of completing projects with minimal guidance - Strong cross-functional communication skills

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