Specialist, Mechanical Engineer
$87k - $161kFisica, Inc
If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process. Specialist, Mechanical Engineer Full Time Simi Valley, CA, US 4 days ago Requisition ID: 1196 Salary Range: $87,000.00 To $161,000.00 Annually Job Title: Specialist, Mechanical Engineer Job Location: Simi Valley, CA (This position is 100% onsite) Business Unit: Fiscia - Space Vector 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off. Fisica, Inc. is a premier manufacturer of advanced defense products, specializing in the design and production of airborne and ground-based antennas, as well as cutting-edge electromagnetic systems and simulators. Headquartered in San Leandro, California, with additional operations in Simi Valley, Fisica plays a vital role as a trusted partner to leading defense primes and the U.S. Department of Defense. Our company operates as - ATI, Randtron, Datron and Space Vector—each bringing deep expertise and innovation to the defense sector. Led by a seasoned management team, Fisica is committed to excellence in engineering, manufacturing, and mission-critical solutions that enhance national security. At Fisica, we foster a strong, collaborative work culture that values individual contributions and empowers our employees. Our commitment to innovation, integrity, and teamwork makes us a leader in the defense industry and an exceptional place to build a career. This is an opportunity to join a fast-paced, dynamic small company environment to work on programs that make a difference to the United States and our allies. Your experience in Battery Engineering and BMS will be a great value-add to our team as we continue to expand our largest product line at the company. Your impact on our success and growth will be daily and direct. You will be joining an experienced and collaborative team that can support your appetite for continuous improvement, regardless of where you are in your career journey. Responsibilities: Full-cycle development of battery and charger products from concept to production. Design, develop, analyze, and test new and existing battery and charger products, typically high-energy-dense battery solutions for rugged terrain. Support Electrical Engineers with Battery Management System (BMS) designs; provide feedback on proposals with basic battery concepts, working towards requirement analyses and compliance matrixes. Work shoulder-to-shoulder with customers to understand key requirements and derive critical features into your design approach; this may involve presenting your work products to customers in weekly status meetings or formal design reviews. Develop a testing approach in collaboration with the customer; create detailed test procedures and other supporting documentation; shepherd customers through the customer review process. You will be physically performing battery testing in a lab or outside test facility. Perform failure and root cause analyses. Support multiple programs simultaneously. Education, Experience, and Qualifications: Bachelor’s degree in mechanical engineering, Electrical Engineering, or a similar discipline with 5 years of experience. SolidWorks 3D CAD with the strong ability to visualize and design in 3D. Drafting proficiency with knowledge of ASME Y14.5 (CREO experience is a plus). Experience in FEA simulation encompassing thermal, shock, and vibration (Ansys preferred). Proven ability to design, tests and experiments – support testing of the design. Strong technical writing skills. Proficient with MS Office Suite (Email, Word, Excel). This role requires the ability to obtain a future Security Clearance is required for the role. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Preferred Qualifications: At least 3-5 years of hands-on experience in advanced battery pack design using cylindrical or pouch cells; this includes strong knowledge of battery cell attachment methods, power electronics packaging, and bus bar design and an understanding of battery BMS fundamentals. Similar experience in electronic enclosure packaging by understanding the wiring diagram and schematics will also be considered. An understanding of how to design for safety in mechanical battery packs. Performing requirements analysis/compliance matrix – capture and execute customer’s requirements to completion. In compliance with pay transparency requirements, the salary range for this role is $87,000 - $161,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. Fisica Inc. also offers a variety of benefits, including relocation stipend, 401(k), PTO, EAP, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, and schedule type. EEO Statement Fisica is proud to be an Equal Opportunity Employer. Fisica is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, military and veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. Fisica maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. #J-18808-Ljbffr Fisica, Inc
$88.5k - $164.5k
Job Title: Specialist, Mechanical Engineer (Mechanisms) (Sign-On Bonus Available)Job Code: 42268Job Location: Carlsbad, CAJob Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday offJob Description:We are seeking...SuggestedRelocation packageFlexible hours- ...SPECIALIST & MECHANICAL ENGINEER MECHANISMS CLEARANCE KNOCKOUT Active Top Secret or TS/SCI. A clearance active within the last two years may be considered. Favorable polygraph required before starting. KEY SKILLS ~ Precision mechanisms...SuggestedPermanent employmentFull time
$113k - $155k
...sensor fusion, and networking technology to the military in months, not years.ABOUT THE ROLEThe CW Systems Technical Operations Engineering team is seeking a Technical Operations Engineer with a specialization in HVAC systems. This role requires comprehensive knowledge...SuggestedFull timeWork experience placementImmediate startRemote work$88.5k - $164.5k
...Template Specialist/Senior/Lead, Mechanical Engineer (Mechanisms)_CA,FL,VA_Full-Time(FTE)_Direct Hire Hi, Trust this finds you well! We've spotted your impressive profile and have an exciting opportunity tailored to your skills and passions. Please find...SuggestedFull timeWork at officeRelocation packageFlexible hours$147k - $202.5k
...AreApplied Materials is the global leader in materials science and engineering solutions that are at the foundation of virtually every new... ...or wherever you may go. Learn more about our benefits. As a Mechanical Engineer, you’ll leverage your strong foundation in physics,...SuggestedFull time$90.58k - $134.74k
...robotics, underwater and field systems, autonomous platforms, novel mechanisms and actuators, advanced sensing, and laboratory automation.The... ...working hardware.We are looking for a Robotics Mechanical Engineer who likes to design, build, test, and iterate. You will work...InternshipWork at office- ...delivered for millions of patients worldwide. Were a team of engineers, clinicians, and innovators united by one purpose: to make surgery... ...Intuitive Surgical designs and manufactures highly complex mechanical systems (including instruments and accessories) for use in robotic...Local areaWorldwideFlexible hours
- ...Job Overview We are seeking a Systems Packaging & Assembly Engineer to lead the development and integration of advanced packaging... ...photonic ICs, ASICs, substrates, and optical interfaces. Drive mechanical, electrical, and optical integration strategies to ensure...Contract work
$126.6k - $166.36k
...brighter way forward. What this job involves - The BMS Controls Engineer is responsible for management and execution of engineering... ...success.Provide regular progress updates and reports.Support mechanical engineering team with controls-specific guidance as appropriate...Full timeFor contractorsLocal area$138.76k - $187.74k
...transformation? Join us at Brooks Automation and be a part of a dynamic organization that is shaping the future of technology.Principal Mechanical Engineer (Robotics / Mechatronics for Fab Solutions)Job DescriptionBrooks Automation is looking for a Principal Mechanical Engineer as...Full timeWork at officeRemote workWorldwideFlexible hours$164k - $213k
...Senior Robotics Mechanical EngineerHybrid- Fremont, CAAgility's commercially deployed humanoids operate alongside teams in warehouses,... ...capabilities and the future of Digit.As a Senior Robotics Mechanical Engineer, you will be instrumental in bringing these future-facing...Full timeTemporary workRelocation packageFlexible hours- ...United States | San Francisco, CA, United StatesDepartment: Mechanical EngineeringBusiness Unit: ANA United StatesWork Type: HybridDate... ...the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.We are...Full timePart timeWork at officeLocal area
- DescriptionThe Mechanical Engineer will work on project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, pipeline airports, institutional, industrial, manufacturing...Contract workWork at office
- Job ID: 42935Location: Los Angeles, CA, United States | Irvine, CA, United States | San Diego, CA, United States | San Francisco, CA, United StatesDepartment: Mechanical EngineeringWork Type: HybridDate Posted: 2026-07-29
$83.4k - $125.2k
...provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of... ...Sunnyvale, CA Day Shift or Night Shift (three shifts available) Mechanical Production Engineer Level 2/3 to participate in the...Full timeRelocation packageMonday to ThursdayShift workNight shiftDay shift$120k - $172k
...technical expert within a significant area of manufacturing engineering (e.g., tooling, automation, test, process development, DFX).Help... ...priorities.Minimum qualifications:Bachelor's degree in Mechanical Engineering, Industrial, Process, or Manufacturing Engineering...Worldwide- Job Title: Mechanical Engineer - Aerospace & Industrial Location(s): San Diego, Brea, Los Angeles (California) Contract length: Direct Hire Pay: Compensation discussions are handled directly with qualified candidates during the interview process. You can assume market...Contract workWork at office
$62k - $150k
...Mechanical Designer/EngineerMazzetti is a global engineering design and consulting firm with a rich history of delivering forward-thinking solutions primarily for Healthcare and Science and Technology facilities and infrastructure. As an employee-owned benefit corporation...Temporary workFor contractorsWork at officeLocal areaRemote workWork from homeHome officeFlexible hours- ...SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.MECHANICAL ENGINEER (STARSHIP COMPONENTS MANUFACTURING) The Starship Components Manufacturing team assembles, tests, troubleshoots, and delivers...Permanent employmentTemporary workInternshipWeekend work
$117.8k - $176.8k
...leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the... ...a highly qualified Senior Associate, Senior Mechanical Engineer - Federal as a technical leader with strong...Full timeTemporary workPart timeFor contractorsCasual workWork at officeLocal areaFlexible hours$134.9k - $202.5k
...leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the... ...OpportunityThis role is ideal for a Healthcare Mechanical Engineer leader who wants to move beyond...For contractorsWork at office$20 - $28 per hour
A climate-focused robotics company in Berkeley is seeking a Mechanical Engineer Intern who will take ownership of mechanical design for large-scale systems. Responsibilities include engineering calculations, prototype builds, and collaboration with cross-functional teams...Hourly payInternshipRelocation package$90k - $226k
...revolutionize how humans interact with their digital world. Team Description: The Convoy team, a specialized group within the Robot Mechanical Engineering team, is working on developing a first-of-its-kind brain-controlled assistive robotic arm (ARA). Our focus is on developing...Full timeTemporary workInternshipFlexible hours$100k - $125k
...to build through difficult challenges before the path is fully clear, GITAI may be the right place for you. Your Mission The Mechanical Engineer, Space Robotics owns the end-to-end development of assigned mechanical hardware for robotic spacecraft systems, including robotic...Permanent employmentFull timeInternshipWork at officeRelocation packageMonday to Friday- Mattson Technology, Inc. is seeking a Mechanical Engineer 4 in Fremont, CA, within the Plasma Products Group. You will generate mechanical designs for CIP/R&D projects, conduct reviews, and coordinate with vendors and internal teams to deliver quality solutions on time....
$83k - $224k
...revolutionize how humans interact with their digital world. Team Description The Surgery & Robotics Hardware Team is looking for Mechanical Engineers who want to advance the future of healthcare solutions with technology. At Neuralink we recognize that increasing healthcare...Full timeTemporary workInternshipFlexible hours- Intuitive Surgical designs and manufactures highly complex mechanical systems for use in surgery. The Mechanical Engineer focuses on developing, documenting, and validating new designs and improving existing ones for robotic laparoscopic energy instruments. You will contribute...
$70k - $300k
..., electrical systems (power distribution, communication), and mechanical components (structures, thermal regulation, ingress protection... ...from the ground up. Mechanical Systems Role: As a Mechanical Engineer on the Hardware Team at Field AI, you will contribute to the design...Contract workRemote work- Sunday in Redwood City is looking for a Mechanical Engineer to join their team in building advanced personal robots. You will design and scale mechanical systems that power robotic devices, from prototyping to production. The ideal candidate has 2+ years of experience,...
- Agility Robotics is seeking a Mechanical Engineer to design the next generation of Digit Humanoid Robot in Fremont, California. The position involves working on robust designs for repetitive tasks, collaborating with various teams, and handling multiple electromechanical...3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Specialist, Mechanical Engineer. Be the first to apply!
- configuration specialist California
- localization specialist California
- investigations specialist California
- ecommerce specialist California
- community health promotion specialist California
- title specialist California
- infectious disease specialist California
- credit specialist California
- microbiology specialist California
- policy specialist California



