Top 9919 Certification engineer ii Jobs

Mechanical Engineer II
Lithionics —Clearwater, FL
- $80,000 - $90,000 a year
- Full-time
- Mid-level
- 3 years
- Mentoring
Quality Engineer - II
Medbio —Orchard Park, NY
- $85,000 - $95,000 a year
- Overtime
- Mid-level
- 3 years
- Business development experience
- Health savings account
- Health insurance
Quick Apply
8d
Quality Assurance Engineer II
Southco —Honeoye Falls, NY
- $84,000 - $110,000 a year
- Online Application
- Bachelor of Science
- Engineering
- Mid-level
- Health savings account
- Disability insurance
Quick Apply
Observability Engineer II
PenFed Credit Union —McLean, VA
- $79,400 - $151,158 a year
- Overtime
- 6 years
- Management
- Salesforce
- Paid parental leave
- Disability insurance
Software Integration Engineer
General Dynamics Information Technology —Annapolis Junction, MD
- $170,000 - $230,000 a year
- Computer science
- Computer Science
- Bachelor's degree
- Paid time off
- 401(k) matching
Systems Studies Engineer II
Mitsubishi Electric Power Products, Inc. —Remote
- Full-time
- Remote
- Engineering
- Mid-level
- 3 years
- Profit sharing
- Paid holidays
Quick Apply
Outside Plant Engineer (OSPE II)
RAMTeCH —Remote
- Full-time
- Microsoft Outlook
- Mid-level
- Quality control
Controls Engineer II
Hy-Tek —Remote
- Weekends as needed
- Remote
- Computer literacy
- Mid-level
- Office
Quick Apply
3d
Embedded Software Engineer II
Flock Safety —Remote
- $115,000 - $140,000 a year
- Email
- Remote
- Background check
- Software troubleshooting
- Mid-level
- Paid parental leave
- Health savings account
Engineer II, AWS Connect
Concentra —Addison, TX
- Full-time
- Computer science
- Computer Science
- Java
- Commuter assistance
- Disability insurance
Media Systems Engineer II
Disney Entertainment and ESPN Product & Technology —Burbank, CA
- $95,300 - $127,800 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
Cloud Engineer II
CoorsTek Inc —Golden, CO
- $103,040 - $136,013 a year
- Full-time
- Mid-level
- Office
- 3 years
Quick Apply
Symitar Engineer I, II, III, Senior
Global Credit Union —Glendale, AZ
- $63,233 - $152,718 a year
- 8 hour shift
- Mid-level
- Trade school
- Experience equivalent to degree accepted
- Health savings account
- Paid holidays
Validation Engineer II
Cadence Inc —Suffield, CT
- $83,800 - $105,000 a year
- 8 hour shift
- Engineering
- Mid-level
- Office
Quick Apply
Engineer II
Marriott International, Inc —Chicago, IL
- $51.44 an hour
- Full-time
- Mid-level
- Hotel
- Trade school
Software Test Engineer II
Olympus —Golden, CO
- $79,259 - $107,000 a year
- Full-time
- Microsoft Outlook
- Engineering
- Mid-level
- Paid parental leave
- Paid holidays
11d
Senior Package Engineer II
Alcon —Fort Worth, TX
- Full-time
- High school
- 5 years
- English
- Relocation assistance
- Flexible schedule
Quick Apply
Quality Engineer II
Lockwood Industries, LLC dba Fralock —Fremont, CA
- $90,000 - $118,000 a year
- Full-time
- Background check
- Mid-level
- Bachelor's degree
- Health insurance
- Dental insurance
Quick Apply
Process Development Engineer II, Upstream
Takeda Pharmaceutical —Lexington, MA
- $71,800 - $112,860 a year
- Full-time
- Mid-level
- Continuous improvement
- Associate's degree
- Paid holidays
- Disability insurance
Software Engineer II - Marketing Technology (Remote)
Home Depot / THD —Atlanta, GA
- $90,000 - $170,000 a year
- Remote
- 18 years or older
- System design
- No experience needed

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Mechanical Engineer II

Lithionics
Clearwater, FL

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Job Details

Full-time
$80,000 - $90,000 a year

Qualifications

Design engineering
Design for manufacturability (DFM)
Sheet metal
Plastics

Full Job Description

Build the Future of Energy at Lithionics

At Lithionics, we’re redefining what’s possible in lithium-based energy storage. Our cutting-edge battery systems power mission-critical applications across marine, RV, specialty vehicle, and industrial markets. If you’re passionate about turning bold ideas into manufacturable, high-performance products, we want you on our team.

We’re seeking a Mechanical Engineer II who thrives at the intersection of innovation, precision, and production. In this role, you’ll help bring advanced battery systems from concept to reality—designing, validating, and optimizing solutions that are safe, scalable, and built to last. We are looking for someone with experience in designing multiple-component products that go to an end user.

What You’ll Do

As a Mechanical Engineer II, you’ll play a hands-on, high-impact role throughout the product lifecycle:

Design & Engineering

Lead the mechanical design of battery modules and enclosures with a focus on thermal management, structural integrity, and safety
Translate early concepts into robust, production-ready designs

Electromechanical Integration

Partner closely with Electrical Engineering to design busbars, wire harnesses, and PCB mounting solutions
Ensure proper creepage and clearance for high-voltage applications

Documentation & Standards

Create detailed blueprint drawings and technical specifications
Perform QA/QC reviews of peer designs to ensure accuracy and manufacturability
Apply GD&T (ASME Y14.5) to ensure proper fit and function

Analysis, Validation & Testing

Lead DFMEA sessions to proactively identify and mitigate risk
Develop and execute DVP&R plans
Oversee physical testing for vibration, thermal performance, ingress protection, and crash requirements

Manufacturing & Production Support

Develop comprehensive assembly documentation
Provide hands-on support on the manufacturing floor
Troubleshoot production challenges using 8D root-cause analysis

Leadership & Ownership

Serve as a technical mentor to junior engineers and designers
Help train team members on CAD best practices and SOPs
Act as Project Engineer for assigned product lines, coordinating with vendors and cross-functional teams (Electrical, Thermal, Software)

What You Bring

Required Qualifications

Bachelor’s degree in Mechanical Engineering or a related technical field
3+ years of professional mechanical design experience (must have actual design, not process, experience)
(Battery systems, automotive, power conversion, or aerospace experience strongly preferred)
Expert-level proficiency in SolidWorks or Autodesk Inventor
(CSWA/CSWP or equivalent certification a plus)
Strong understanding of:
- Material selection (plastics, sheet metal, busbars)
- Thermal interface materials
- DFM/DFA best practices

Preferred Experience

Experience with lithium-based battery systems
Background in Formula SAE, Solar Car, or similar hands-on engineering competitions
A mindset that views challenges as opportunities to innovate and improve

Why Lithionics?

Innovative products that make a real-world impact
End-to-end engineering exposure—from concept through production
A collaborative, technically driven culture
Opportunity to grow into technical leadership roles
Competitive compensation and benefits

Ready to Power What’s Next?

If you’re excited to design products that push the boundaries of energy storage and want to work with a passionate, high-performing engineering team, we’d love to hear from you.

Apply today and help engineer the future with Lithionics.

#lithionics

Apply Now

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