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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer II/III - **Company:** Thales Defense & Security, Inc. - **Location:** New York, NY, United States - **Experience:** Experienced - **Salary:** $80,000.0 - $120,000.0 - **Contract:** Permanent contract - **Skills:** Software Applications, C++ (Programming Language), Ubuntu (Operating System), Compilers, Databases, Database Design, Linux, Firmware, Design of User Interfaces, Hardware Compatibility (Software Requirements), Python (Programming Language), Program Design Languages, Red Hat Enterprise Linux, Signal Processing, Software Engineering, Software Requirements Analysis, Software Systems, Subsystems, Computer Aided Engineering (CAE), Network Routers - **Published:** August 27, 2026 - **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/18094147?backUrl=%2Fcareer%2F18094147%2FSoftware-Engineer-Ii-Iii-New-York-Great-River ## About the Role The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. * Bachelor's degree in engineering or related technical field with a minimum of 2 years of experience * Fluency in technologies and application domain * Ability to lead a technical group independently * Demonstrated proficiency with C++, Python programming * Linux (Red Hat, Ubuntu, etc.) knowledge and experience * Systems networking and interface design experience highly preferred Physical Requirements: * Lifting (up to 20 lbs.): up to 25% of time * Walking: up to 25% of time * Climbing, Bending, Standing, Stooping: up to 10% of time * Sitting: up to 75% of time * Travel: up to 10% of time The annualized pay range for this role is$80,000 - $120,000 USD, commensurate with job level determined at the time of hiring. This role may be eligible for a discretionary target incentive compensation plan.The pay range provided is a good faith estimate representative of the experience level for the role described above. AAC considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, geographic location, education/training, and key skills. ## Description AAC is seeking software engineer II and III candidates for its various locations. The software engineer designs, develops and modifies software systems, using scientific analysis and mathematical models to predict and measure outcomes and consequences of design. Coordinates software system installations and monitors equipment functioning to ensure specifications are met. Involved with the design, development, analysis, testing and debugging of computer software applications and/or systems. May include Image and Signal Processing, Real-time, Firmware, Nuclear/Hi-Rel, FAA Certified, Database Design, Operating Systems, Operator/Machine Interface, or others. Develop software tools including operating systems, compilers, routers, networks, utilities, databases, and Internet-related tools. Determine hardware compatibility. Complete documentation and procedures for installation and maintenance. Interact with users to define system requirements and/or necessary modifications., * Responsible for technical activities and completion of activities on time and within budget * Design, develop, analyze, document and support testing of products, systems, or subsystems * May use computer-aided engineering or other design/analysis software in the performance of assignments. * Report of progress and status regularly * Review customer specifications and requirements, and under direction, develop designs to best support them, including cost as a key design variable * Provide budget, cost, and schedule input for design assignments * Specify and evaluate supplier components, subsystems, and services * Support the program design to cost and design for manufacture requirements * Develop prototypes to retire key development risks * Communicate clearly (written and oral) with other company personnel and the customer as required * Participates in preparation of less-complex proposals * May provide technical knowledge and assistance to other engineers and support personnel * Support, communicate, reinforce, and defend the mission, values, and culture of the organization ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Playing Pong on a shoulder press machine](https://www.wearedevelopers.com/videos/100140-playing-pong-on-a-shoulder-press-machine) - [Just-in-time Compilation in JVM](https://www.wearedevelopers.com/videos/240-just-in-time-compilation-in-jvm) - [Your next 10x engineer isn't in your city. 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