Java software engineer Jobs in Hartford, CT

Attalon / Location Overview

Attalon is a leading technology partner to the global aerospace and defense industry, specializing in the physics of light and heat. With over 500 employees in the U.S., Attalon engineers critical optical, laser, and coating technologies that enable systems to see farther, target faster, and survive the harshest environments. From high-energy directed laser systems to satellite optics and hypersonic thermal protection, Attalon equips the warfighter with the advantage of precision.

At Attalon inc. in Bloomfield, CT we foster a culture of innovation and collaboration. Our teams work in a state-of-the-art facility with advanced cleanrooms, precision manufacturing, and cutting-edge R&D labs, enabling us to deliver world-class optical solutions. We value continuous improvement, technical excellence, and teamwork, leveraging vertical integration to accelerate design cycles and meet challenging customer requirements. Employees thrive in an environment that combines high-tech engineering with hands-on problem solving, where ideas move quickly from concept to production. If you’re passionate about precision, creativity, and making an impact in lasers and fiber optics, you’ll fit right in.

Job Details

We are seeking a motivated and detail‑oriented Software Engineer (Embedded Systems) to join our multidisciplinary engineering team. This is an excellent opportunity for an early‑career electrical/software engineer who is eager to learn, contribute, and grow within a fast‑paced and dynamic environment. You will help shape the development of next‑generation high‑power fiber lasers and amplifiers that incorporate emerging optical technologies and their supporting electronic systems, and you’ll provide hands‑on support for deployed systems in the field.

Responsibilities

• Contribute to the software and firmware development of electronic systems containing embedded microcontrollers and FPGAs
• Support prototyping and bring-up of printed circuit boards, cable harnesses, and embedded hardware assemblies containing programmable devices
• Participate in testing and validation of new and existing electronics and software
• Create documentation including test plans/test reports, design notes, manufacturing instructions, interface control documents, and operating instructions
• Collaborate cross functionally to resolve issues during development, integration, transition to manufacturing, and field operation
• Infrequent travel for hands-on field support, conferences, etc.
• Other duties as required

Minimum Qualifications

• B.S. in Electrical Engineering, Computer Science, or a related discipline
• 0-2 years of relevant work experience
• Experience with embedded programming in C
• Experience with Verilog or VHDL
• Hands-on experience with prototyping, debugging, and testing embedded electronics

Preferred Qualifications

• M.S. in Electrical Engineering, Computer Science, or a related discipline
• Extensive experience with embedded programming in C; experience with Microchip products preferred
• Experience with PCB design, schematic capture, and layout; preferably using Altium Designer
• Familiarity with real time operating systems
• Experience with Xilinx and Intel FPGAs

Equal Opportunity Employer Statement

Attalon, Inc. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

Export Control Compliance

This role involves access to technology, materials, software, or hardware subject to U.S. export control laws. Therefore, to be considered, candidates must be classified as a “U.S. Person” under applicable regulations or be eligible for authorization under a U.S. government export license.

Compensation details: 80500-128500 Yearly Salary

PId6f92b608471-30511-41610945