RTX is an aerospace and defense company providing advanced systems and services for commercial, military and government customers worldwide.

Collins Aerospace, a division of RTX, is seeking a Software Engineer II to join their Strategic Solutions team in Richardson, TX. This role offers an exciting opportunity to work on mission-critical solutions supporting Mission Systems, specifically focusing on NC3 defense systems for the armed forces.

The position requires a blend of technical expertise and collaborative skills, working within high-performance teams to develop mission-critical software. The ideal candidate will have at least 2 years of experience and strong Java programming skills, with the ability to create complex software designs based on customer requirements.

Key responsibilities include requirements analysis, software development, UML/SysML modeling, and participating in code reviews. The role offers exposure to cutting-edge defense technology and the opportunity to grow within the NC3 domain. The position requires U.S. citizenship and the ability to obtain a Secret security clearance.

RTX offers a comprehensive benefits package including competitive salary ($66,000-$130,000), medical/dental/vision insurance, generous PTO, 401(k) matching, tuition reimbursement, and parental leave. The company's culture emphasizes professional growth, innovation, and work-life balance.

This is an onsite position at the Richardson, TX facility, offering the chance to work directly with advanced aerospace and defense systems. The role provides an excellent opportunity for career advancement while contributing to critical national defense infrastructure. Join a team that's pushing the boundaries of aerospace technology and making a meaningful impact on national security.

Mid-level Software Engineer position at RTX Collins Aerospace focusing on mission-critical software development for defense systems.

Software Engineer II (Onsite)

RTX, through Collins Aerospace, is seeking a Principal Firmware Verification Engineer to join their team in Marlborough, MA. This role offers an exciting opportunity to work on complex firmware verification solutions for military and international customers, focusing on Field Programmable Gate Arrays (FPGAs), System on Chip (SOC), and Complex Programmable Logic Devices (CPLDs).

The position requires expertise in Universal Verification Methodology Framework (UVMF) and experience with both System-Verilog and VHDL languages. You'll be responsible for generating verification requirements, creating comprehensive documentation, and building advanced testbenches. The role also involves mentoring other engineers and working with cutting-edge technology in the aerospace and defense sector.

This is an excellent opportunity for an experienced verification engineer looking to work on mission-critical systems. The role offers competitive compensation ($101,000 - $203,000) and comprehensive benefits, including medical insurance, 401(k) matching, and educational support. The position requires U.S. citizenship and the ability to obtain a security clearance, reflecting the important nature of the work.

RTX is a global leader in aerospace and defense, formed from the merger of Raytheon Company and United Technologies Corporation. With 195,000 employees worldwide, the company operates at the forefront of known science, working on advanced technologies including quantum physics, electric propulsion, and hypersonics.

The ideal candidate will have at least 8 years of relevant experience (or 5 years with an advanced degree) and a strong background in firmware verification. The role offers the chance to work on significant projects while contributing to national security and technological advancement.

Principal Firmware Verification Engineer position at RTX focusing on FPGA and embedded systems verification using UVMF and System-Verilog.

Principal Firmware Verification Engineer (ONSITE)

RTX's Collins Aerospace division is seeking a Senior Principal Software Engineer to join their Autonomy section. This role combines technical leadership with hands-on software development, focusing on creating complex aerospace and defense solutions. The position requires expertise in C++, Linux development, and agile methodologies, with opportunities to work on cutting-edge projects in aerospace systems.

The role involves leading software teams, architecting large-scale systems, and managing the full product development lifecycle. You'll collaborate with cross-functional teams and customers, ensuring solutions meet or exceed expectations. The position requires U.S. citizenship and an active security clearance, highlighting its importance in national defense projects.

Collins Aerospace offers comprehensive benefits including competitive salary ($124,000-$250,000), healthcare, retirement plans, and work-life balance programs. The company's position as an industry leader in aerospace and defense, combined with its focus on innovation and employee development, makes this an excellent opportunity for experienced software engineers looking to make an impact in advanced technology systems.

The role is based in McKinney, TX, requiring onsite presence for lab integration and team collaboration. This position offers the chance to work on sophisticated systems while leading technical initiatives and mentoring team members. The company's commitment to pushing boundaries in quantum physics, electric propulsion, and advanced aviation systems makes it an exciting opportunity for those interested in aerospace technology.

Senior Principal Software Engineer role at RTX's Collins Aerospace, leading development of complex aerospace systems, requiring C++/Linux expertise and security clearance, offering $124k-$250k.

Senior Principal Software Engineer (ONSITE)

Collins Aerospace, an RTX company, is seeking a Software Engineer II to join their BMC2 Capabilities engineering organization in St. Petersburg, FL. This role focuses on developing software primarily in C++, working across various phases of the software development lifecycle. The position involves working on real-time software development, application software development, test and verification, and data analysis within an Agile scrum methodology environment.

The role requires strong technical skills in software engineering, particularly in C++ and embedded systems development. The ideal candidate will have experience with data structures, algorithms, and object-oriented design. The position demands U.S. citizenship and an active security clearance, reflecting the defense-oriented nature of the work.

Collins Aerospace offers a comprehensive benefits package including medical coverage, retirement benefits, and work-life balance programs. The company's work in aerospace and defense provides opportunities to work on complex, mission-critical systems that serve civilian, military, and government customers worldwide.

This is an excellent opportunity for a mid-level software engineer interested in defense technology and embedded systems development. The role offers both technical challenges and leadership opportunities, including coaching junior team members. The position is part of a larger organization with 195,000 employees, providing stability and potential for career growth.

Working in St. Petersburg, FL, you'll be part of a team developing sophisticated software solutions for aerospace and defense applications. The role combines technical software development with collaborative teamwork in an Agile environment, making it ideal for engineers who want to work on challenging projects while developing their leadership skills.

Mid-level Software Engineer position at Collins Aerospace focusing on C++ development for aerospace and defense systems, requiring security clearance and offering comprehensive benefits.

Collins Aerospace, a division of RTX, is seeking a Senior Software Engineer to join their Strategic Solutions team in Richardson, TX. This role focuses on developing mission-critical software for NC3 defense systems supporting Mission Systems. The position requires expertise in Java development and offers the opportunity to work with high-performance teams in an adaptive environment. The role involves creating complex software designs, participating in requirements analysis, and mentoring junior engineers. The position requires U.S. citizenship and the ability to obtain a security clearance, as it supports critical defense projects. The company offers comprehensive benefits including healthcare, retirement plans, and educational support. This is an onsite position that provides the chance to work on sophisticated aerospace and defense technologies while contributing to national security initiatives. The role offers competitive compensation ranging from $82,000 to $164,000 USD, depending on experience and qualifications.

Senior Software Engineer position at Collins Aerospace developing mission-critical defense software, requiring Java expertise and security clearance eligibility.

RTX (Collins Aerospace) Engineering Jobs

RTX is an aerospace and defense company providing advanced systems and services for commercial, military and government customers worldwide.