Find Apex Mid-Level Software Engineer software engineering jobs

Apex manufactures satellite buses at scale using software, vertical integration, and hardware designed for manufacturing, enabling various space missions from earth observation to communications.

Apex is at the forefront of commercial spacecraft manufacturing, specifically focusing on satellite buses that serve as platforms for various space missions. As the space industry experiences unprecedented growth due to reduced launch costs and increased demand for payload deployment, Apex's role in manufacturing these essential spacecraft components has become increasingly critical.

The Avionics Harness Design Engineer position offers an exciting opportunity to work on cutting-edge space systems. This role combines electrical engineering expertise with aerospace applications, requiring both technical proficiency and innovative problem-solving skills. You'll be responsible for designing, analyzing, and verifying electrical harnesses for spacecraft, satellites, and rovers, ensuring they meet the rigorous demands of space environments.

The position demands a strong background in avionics and electrical harness design, with particular emphasis on spaceflight standards compliance. You'll work with advanced CAD tools, collaborate across multiple engineering disciplines, and be involved in every stage from design to testing and implementation. The role offers exposure to various aspects of spacecraft development, from initial design concepts to final integration and testing.

Apex provides an attractive compensation package, including equity participation, comprehensive healthcare benefits, and various perks that create an engaging work environment. The company's location in Playa Vista offers a modern workplace setting with numerous opportunities for professional growth and social interaction. This position is perfect for someone passionate about space technology and eager to contribute to the next generation of spacecraft development.

The ideal candidate will bring not only the required technical skills but also a collaborative spirit and attention to detail. With the space industry's rapid growth and Apex's position in the market, this role offers an exceptional opportunity to make a significant impact in aerospace technology while working with cutting-edge systems and talented professionals.

Mid-level Avionics Harness Design Engineer position at Apex, focusing on spacecraft electrical systems design and integration.

Avionics Harness Design Engineer (Mid)

Apex manufactures satellite buses at scale, enabling various space missions from earth observation to communications.

Apex is at the forefront of the aerospace industry, specializing in manufacturing satellite buses at scale to meet the growing demands of the space sector. As launch costs decrease and more companies venture into space, Apex's commercial spacecraft platforms are becoming increasingly vital for various missions, from earth observation to communications.

The role of Spacecraft RF and Telemetry Engineer (Mid) presents an exciting opportunity to join a dynamic team working on cutting-edge space technology. You'll be responsible for designing and developing RF, digital, and optical satellite communications systems, with the unique advantage of approaching this from a clean sheet design perspective. This position allows you to influence crucial architectural decisions and push the boundaries of design and performance.

The ideal candidate will bring 3-6 years of specialized experience in spacecraft RF and Telemetry communications, along with a proven track record across multiple spacecraft programs. Your responsibilities will span from system design and analysis to hardware procurement and integration, requiring both technical expertise and strong collaborative skills.

Working at Apex offers more than just technical challenges - it's an opportunity to be part of humanity's next great frontier. The company provides an exceptional benefits package, including equity participation, comprehensive healthcare coverage, and various lifestyle perks. Located in Playa Vista, you'll work in a world-class facility alongside passionate professionals who are dedicated to advancing space technology.

This role is perfect for someone who combines technical expertise with innovative thinking and wants to make a lasting impact on the aerospace industry. You'll be joining a company that not only values technical excellence but also fosters a collaborative and inclusive work environment. If you're ready to play a crucial role in developing the next generation of spacecraft technology while enjoying competitive compensation and comprehensive benefits, this position at Apex could be your next career milestone.

Mid-level Spacecraft RF and Telemetry Engineer position at Apex, focusing on satellite communications systems design and development.

Spacecraft RF and Telemetry Engineer (Mid)

Apex manufactures satellite buses at scale, enabling spacecraft platforms for earth observation, communications, and more.

Apex is revolutionizing the aerospace industry by manufacturing satellite buses at scale, addressing the growing demand for commercial spacecraft platforms. As launch costs decrease and more companies venture into space, Apex's role in providing essential spacecraft infrastructure becomes increasingly critical. The Spacecraft Quality Engineer position offers an opportunity to directly impact the future of space technology.

The role combines engineering expertise with quality assurance, focusing on maintaining the highest standards in spacecraft manufacturing. You'll be responsible for supplier management, quality control, and ensuring compliance with aerospace industry standards. This position is perfect for someone who wants to bridge technical expertise with quality management in the space sector.

Working at Apex means joining a forward-thinking team that's making space more accessible. The company offers an impressive benefits package, including equity participation, comprehensive healthcare, and a vibrant work environment in Playa Vista. You'll be part of a team that's literally building the future of space exploration and satellite technology.

The ideal candidate will bring 3+ years of relevant experience, strong technical knowledge, and a passion for quality assurance in aerospace. This role offers the unique opportunity to work with cutting-edge technology while ensuring the safety and reliability of spacecraft components. If you're excited about contributing to the next generation of space technology while working with a dynamic team in a well-resourced environment, this position at Apex could be your next career milestone.

Mid-level Spacecraft Quality Engineer role at Apex, focusing on supplier quality management and aerospace manufacturing standards in Los Angeles.

Spacecraft Quality Engineer (Mid)

Apex develops autonomous satellite buses for space missions.

As a Flight Software Engineer at Apex, you will be a crucial member of the flight software team, responsible for designing, developing, and owning the software that drives the autonomous operation of Apex's satellite buses. Your role involves creating mission-critical systems that operate reliably 24/7, ensuring the continuous operation of Apex's spacecraft in all scenarios.

You will work closely with both internal teams and external customers, aligning your solutions with company objectives and user requirements. The ideal candidate is a motivated engineer eager to solve complex problems with a focus on practicality and scalability, thriving in a dynamic, fast-paced environment.

Key responsibilities include:
- Designing, implementing, and owning mission-critical software applications for satellite systems
- Supporting spacecraft commissioning during launch and early operations
- Owning spacecraft software solutions through the full lifecycle
- Performing various levels of testing, from unit to system-level
- Collaborating with cross-functional teams on product requirements and technical roadmaps

Requirements:
- U.S. Person status (due to export control regulations)
- 3+ years of flight software experience
- Bachelor's degree in CS, EE, or equivalent
- Strong proficiency in Python, C++, and Rust
- Experience with real-time systems on distributed hardware
- Knowledge of embedded Linux, system administration, and Yocto
- Familiarity with satellite systems, protocols (CCSDS, ECSS), and network protocols
- Experience with software integration, testing, and validation for real-time and distributed systems

This role offers an exciting opportunity to work on cutting-edge space technology and contribute to the advancement of autonomous satellite systems. Join Apex and be part of shaping the future of space exploration and satellite technology.

Design and develop autonomous software for Apex's satellite buses, ensuring reliable 24/7 operation in space.

Flight Software Engineer (Mid)

Apex manufactures satellite buses at scale using a combination of software, vertical integration, and hardware designed for manufacturing. Their spacecraft enable the future of society, ranging from earth observation to communications and more.

Apex is seeking a Ground Software Engineer (Mid) to join their team in Los Angeles. As a key member of the Ground Software team, you will design, develop, and own the software infrastructure that enables communication and control of on-orbit assets. You'll be responsible for building critical systems that operate reliably 24/7, ensuring users can seamlessly automate and control Apex Satellite buses. 

This role involves working closely with both internal teams and external customers, aligning solutions with company objectives and user requirements. Apex is looking for motivated engineers eager to solve complex problems with a focus on practicality and scalability, who thrive in a dynamic, fast-paced environment.

Key responsibilities include:
- Designing, developing, and implementing ground software for satellite communication, control, and telemetry
- Supporting spacecraft commissioning during launch and early operations
- Owning ground software solutions through the full lifecycle
- Collaborating with cross-functional teams on product requirements and technical roadmaps
- Integrating third-party tools and custom software to automate satellite operations
- Monitoring and improving system scalability and redundancy

Requirements include U.S. Person status, 3+ years of ground software experience, a Bachelor's degree in CS or EE, proficiency in Python, C++, and Rust, and familiarity with microservices frameworks and cloud-based solutions.

Apex offers competitive benefits including equity, comprehensive healthcare, PTO, 401(k) matching, parental leave, daily lunch, and a world-class office in Playa Vista. The salary range for this position is $150,000 - $180,000 a year.

Join Apex in their mission of providing humankind access to the galaxy beyond our planet!

Join Apex as a Ground Software Engineer (Mid) in Los Angeles, designing and developing critical systems for satellite communication and control.

Apex Mid-Level Software Engineer Software Engineering Jobs

Find Apex Mid-Level Software Engineer software engineering jobs