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Junior Solid State Battery Jobs (NOW HIRING)

Senior Solid-State Laser Engineer / Technical Lead Position Overview We are seeking a Senior Solid ... Mentor and guide junior optical engineers and physicists * Create a culture of technical rigor ...

Senior Solid-State Laser Engineer / Technical Lead Position Overview We are seeking a Senior Solid ... Mentor and guide junior optical engineers and physicists * Create a culture of technical rigor ...

Hands-on experience with solid-state battery technologies, including cathode design, integration, and interface optimization * Proven experience leading cathode development programs from early ...

Design, modify, and optimize the mechanical fixtures for solid-state battery * Design and develop pilot scale electrode coating tools based on the company's cell technology * Design the tools and ...

... solid-state battery R&D and prototyping labs. The ideal candidate has practical experience in ... Lead cross-training efforts and mentor junior technicians across multiple battery fabrication steps

Testing Technician

Woburn, MA · On-site

$27 - $32/hr

S.-based solid-state battery company driving the future of energy storage and electrification. Partnered with global leaders including Mercedes-Benz, Stellantis, Hyundai, and Kia, Factorial is at the ...

Testing Technician

Woburn, MA · On-site

$27 - $32/hr

S.-based solid-state battery company driving the future of energy storage and electrification. Partnered with global leaders including Mercedes-Benz, Stellantis, Hyundai, and Kia, Factorial is at the ...

Senior Cell Assembly Engineer

Hayward, CA · On-site

$119K - $164K/yr

Sufficient understanding of solid-state or lithium-ion battery electrochemistry to interpret characterization data in the context of assembly process decisions * Ability to design experiments ...

S.-based solid-state battery company driving the future of energy storage and electrification. Partnered with global leaders including Mercedes-Benz, Stellantis, Hyundai, and Kia, Factorial is at the ...

Experience with thin-film, microbatteries and/or solid-state battery technology * Experience supporting programs for technical products from early development through industrialization and production ...

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Junior Solid State Battery information

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$19K

$52.5K

$88K

How much do junior solid state battery jobs pay per year?

As of Jul 1, 2026, the average yearly pay for junior solid state battery in the United States is $52,462.00, according to ZipRecruiter salary data. Most workers in this role earn between $36,000.00 and $57,500.00 per year, depending on experience, location, and employer.

What is the difference between Junior Solid State Battery vs Junior Battery Engineer?

AspectJunior Solid State BatteryJunior Battery Engineer
Required CredentialsDegree in Materials Science, Electrical Engineering, or related fieldDegree in Electrical, Mechanical, or Chemical Engineering
Work EnvironmentResearch labs, manufacturing facilities, R&D departmentsDesign, testing, and development labs, manufacturing plants
Industry UsageAdvanced energy storage, electric vehicles, portable electronicsBattery development, energy storage solutions, consumer electronics

Junior Solid State Battery roles focus on developing and testing solid-state battery technologies, requiring specialized knowledge in materials and electrochemistry. Junior Battery Engineer positions involve broader battery design, testing, and integration tasks. Both roles often share similar educational backgrounds and work environments, but the focus of work and expertise differs slightly, with solid-state batteries being a specialized subset within the broader battery engineering field.

What are some common challenges faced by a Junior Solid State Battery Engineer and how can they be addressed?

As a Junior Solid State Battery Engineer, you may encounter challenges such as staying current with rapidly evolving materials science, troubleshooting experimental inconsistencies, and adapting to new fabrication techniques. Effective communication with senior team members and cross-functional partners is crucial for problem-solving and skill development. Proactively seeking mentorship, participating in team meetings, and engaging in hands-on laboratory work can help you overcome hurdles and accelerate your learning curve in this fast-paced field.

What does a Junior Solid State Battery Engineer do?

A Junior Solid State Battery Engineer assists in the research, development, and testing of solid-state battery technologies. Their responsibilities may include preparing materials, conducting experiments, analyzing data, and supporting senior engineers in improving battery performance and safety. They often work in laboratories or manufacturing environments, collaborating with teams to innovate battery designs for applications like electric vehicles and consumer electronics. This role is ideal for those with a background in materials science, chemistry, or electrical engineering.

What are the key skills and qualifications needed to thrive as a Junior Solid State Battery Engineer, and why are they important?

To thrive as a Junior Solid State Battery Engineer, a strong background in materials science, electrochemistry, and chemical engineering, typically with a relevant bachelor's or master's degree, is essential. Familiarity with laboratory instrumentation, battery testing systems, and data analysis software like MATLAB or Origin is commonly required. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills help candidates excel in this field. These skills ensure precise experimentation, reliable data interpretation, and successful collaboration in the fast-evolving battery technology sector.
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Solid-State Laser Scientist / Lead

Solid-State Laser Scientist / Lead

NSS

Herndon, VA

Other

Posted 11 hours ago


Job description


Senior Solid-State Laser Engineer / Technical Lead


Position Overview
We are seeking a Senior Solid-State Laser Engineer / Technical Lead to drive the architecture, development, and delivery of advanced solid-state laser systems for airborne and space-based government aerospace programs.
This individual will serve as both a deep technical authority and a program catalyst - leading laser system design while motivating cross-functional teams to execute on aggressive technical milestones. The ideal candidate combines strong theoretical and modeling expertise with demonstrated experience pushing complex hardware programs from concept through integration and qualification.

Key Responsibilities
Technical Leadership
  • Architect and lead development of advanced solid-state laser systems including:
    • Oscillators (linear and ring)
    • MOPA (Master Oscillator Power Amplifier) architectures
    • OPO/OPA systems
    • Single-frequency / narrow-linewidth lasers
    • Frequency conversion stages (SHG, THG, nonlinear mixing)
  • Own cavity design, gain modeling, thermal analysis, and system energetics
  • Lead nonlinear optics development and frequency conversion optimization
  • Guide LIDAR transmitter laser development for airborne and space platforms
  • Perform system-level optical modeling and tolerance analysis (Zemax)
  • Ensure performance, reliability, and environmental robustness
Program Execution & Team Leadership
  • Serve as technical lead for laser subsystem programs
  • Translate high-level requirements into executable technical plans
  • Drive design reviews, risk assessments, and milestone execution
  • Identify technical risks early and develop mitigation strategies
  • Mentor and guide junior optical engineers and physicists
  • Create a culture of technical rigor, accountability, and momentum
  • Coordinate with systems, mechanical, electrical, and manufacturing teams
  • Support customer interactions and government technical reviews

Required Qualifications
  • M.S. or Ph.D. in Physics, Optical Engineering, Electrical Engineering, or related field
  • 5+ years of experience in solid-state laser development (2-8+ years post-graduate experience depending on degree)
  • Demonstrated experience leading technical efforts or small engineering teams
  • Demonstrated deep expertise in at least one of the following areas:
    • Laser resonator stability and design
    • Gain media physics and thermal management
    • Nonlinear optics and frequency conversion
    • Single longitudinal mode and narrow-linewidth operation
  • Experience designing and modeling:
    • High peak power or high pulse energy systems
    • MOPA systems
    • Nonlinear frequency conversion, OPO/OPA architectures
  • Strong proficiency with optical modeling tools (e.g. Zemax)
  • Experience delivering hardware into airborne or space environments preferred
  • U.S. citizenship and ability to obtain/maintain a security clearance

Preferred Qualifications
  • Experience developing laser systems for LIDAR applications
  • Diode-pumped solid-state (DPSS) laser expertise
  • Experience with environmental qualification (e.g. thermal, vibration, vacuum)
  • Radiation effects awareness for space-based systems
  • Experience working on DoD or aerospace prime contracts
  • Track record of taking laser systems from concept to flight qualification

Leadership Profile We're Seeking
  • Naturally assumes ownership of technical outcomes
  • Drives momentum - does not wait for direction
  • Communicates clearly with engineers, management, and customers
  • Balances deep physics rigor with practical program execution
  • Mentors junior staff and raises overall team capability
  • Comfortable operating in high-visibility, mission-critical programs

Why This Role Matters
This role will directly shape next-generation airborne and space-based laser systems that support critical aerospace and national security missions. The right candidate will not only design exceptional laser architectures but will elevate the performance of the entire team.

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About NSS

Sourced by ZipRecruiter

NSS RPO was founded by Jessica Nicholson and Conor Nicholson in 2009. They saw the need for a nice services company that valued their employees by putting them first. With Jessica’s organizational skills and strategy along with Conor’s network, the company employed 25 contract recruiters in less than a year and proceeded to make the Inc. 5000 as one of the fastest growing companies in America, three years in a row. Since its inception, NSS RPO has hired hundreds of recruiters in over 30 states. NSS RPO is proud to include among its clients eight of the ten largest government contractors, the world's largest job board, entertainment company and one of the nation’s largest banks. NSS RPO is your trusted provider of Recruitment Process Outsourcing (RPO) solutions. Founded by an experienced recruiter and solely focused on RPO, NSS RPO offers a strong network of exceptional recruiters and customizable staffing solutions. Named to Washington Business Journal’s prestigious list of Top 25 Staffing Agencies seven years in a row, NSS RPO is known for its quality, agility, and expertise. If you have a recruitment staffing need at your organization, NSS RPO can customize a solution for you, no matter how big or small.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Herndon, VA, US

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