Embedded Firmware Test Engineer

EnerSys Delaware Inc.

  • Reading, PA
  • Permanent
  • Full-time
  • 2 months ago
EnerSys is the global leader in stored energy solutions for industrial applications. We have over thirty manufacturing and assembly plants worldwide servicing over 10,000 customers in more than 100 countries. Worldwide headquarters are located in Reading, PA, USA with regional headquarters in Europe and Asia. We complement our extensive line of Motive Power and Energy Systems with a full range of integrated services and systems. With sales and service locations throughout the world, and over 100 years of battery experience, EnerSys is the power/full solution for stored DC power products. We continue to grow in our industry by ensuring all employees possess the following core competencies: customer focused, team player, engaged, ethical, strong communication skills, and works safely.

This position will be focusing primarily on our Reserve Power applications, which include telecommunications, IT, uninterruptible power supplies (UPS), utilities and switchgear, security, emergency lighting and general electronics. Some of the reserve power brands include PowerSafe,DataSafe, and Genesis. Our extensive product range serves a variety of reserve power applications and consistently delivers the most effective, powerful and reliable batteries available.

Job Purpose

Alpha Technologies Services Inc.’s Reading, PA, office seeks an Embedded Firmware Test Engineer to test firmware and software applications in a systems environment, and to lead the test automation development of various elements of the firmware. Will also design and implement automated test cases according to established firmware development processes and document all automation modules according to established standards.

Essential Duties and Responsibilities

Must also have any experience with or knowledge of: (i) Cable Modem/DOCSIS technology and architecture; (ii) Strong IP networking knowledge and skills; (iii) Embedded Linux, Windows OS, Solaris, UNIX, Java, C#, Perl, Python, C&C++, Oracle, and Web Applications; (iv) software development/testing, debugging, and analysis in a team environment; (v) relevant problem solving and critical thinking skills; (vi) communicating effectively and clearly within the engineering team; (vii) system test case development and execution (as well as associated bug reporting) for both the Element Management System Application software as well as all embedded firmware platforms (DOCSIS 2.0, 3.0, 3.1); (viii) test automation for both application software as well as embedded firmware (DOCSIS cable modem) platforms; (ix) leadership role in Continuous Integration for product development; (x) software development and knowledge of manufacturing Automated Test Equipment (ATE) systems; (xi) significant domain knowledge in the area of Hybrid Fiber Coax networks/DOCSIS specifications; (xii) experience on Signal analysis, power and traffic measurements on Broadband products and Hybrid Fiber Coax networks.

Experience can be concurrent.


Must have a bachelor’s degree (or foreign equivalent) in Computer Science, Computer Engineering, Electrical Engineering or related field plus two (2) years of post-baccalaureate and progressively responsible experience in a related position.

Applicants should send a cover letter, resume, and salary requirements to

General Job Requirements
  • This position will work in an office setting, expect minimal physical demands.
  • Must be able to lift 25 pounds/11.5 kilos on occasions.
EnerSys provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. EEO/M/F/Vets/Disabled