Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Mechanical Engineers

L3Harris Technologies

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

L3Harris Engineering Hiring Event in Rochester, New York.

Overview:

Join our team that's not merely aiming for the stars — we're actively sculpting the future of space, cyber, air, and sea technology! Our expanding teams in Software Engineering, Systems Engineering, Electrical Engineering, Mechanical Engineering, and Project Engineering are dedicated to influencing the trajectory of these critical domains. We engage with every product and service provided, fostering a vibrant and welcoming atmosphere that harnesses problem-solving skills, creativity, and data analytics to confront the industry's most thrilling challenges, all while contributing to the security of our nation.

Date: Wednesday, August 12

Time: 2:00 - 5:30pm

Location: Will be provided in invite

Please note, this event is not for recent or new college graduates.

Opportunities at L3Harris:

  • Optical Engineers – Electro-optic systems
  • Software Engineers – Embedded, EO/IR (electro-optical/infra-red) solutions, control system modeling, Linux
  • Systems Engineers – System Architectures, model-based systems engineering
  • Electrical Engineers – FPGA, multi-spectral imaging systems, circuit card design support
  • Mechanical Engineers - CAD design, EO/IR (electro-optical/infra-red) solutions, exp with electromechanical and opto-mechanical components and systems, engineering analysis for both structural/thermal
  • Manufacturing Engineers
  • Program Managers: prior A&D experience
  • Project Engineers
  • Engineering Technicians

Qualifications:

  • Minimum of a Bachelor's degree 3+ years experience in your field OR an additional 4 years in lieu of a degree (we have senior level roles as well that require 12+ years experienced with a Bachelor's degree)
  • An active DoD Security Clearance or ability to obtain one which requires US Citizenship and a detailed background investigation
  • Relevant experience within aerospace, defense, or technology industries.

Benefits of Joining L3Harris:

  • Innovative Projects: Contribute to pioneering advancements in space systems technology.
  • Global Impact: Work on projects with far-reaching global influence.
  • Professional Development: Thrive in a collaborative workplace that promotes career advancement.
  • Compensation & Flexibility: Receive robust compensation, flexible work arrangements, and a full spectrum of benefits.
  • Dedication to Excellence: Join a team dedicated to innovation where your work contributes to the greater good in defense, aerospace, and beyond.
  • 9/80 work schedule: Every other Friday off!

Click 'APPLY NOW' to register for this event. Should we have opportunities that align with your background we'll send you an invite with details about the event.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris 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, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Mechanical Engineers in Penfield, NY vacancy
  •  ...cyber domains in the interest of national security. L3Harris Engineering Hiring Event in Rochester, New York. Overview: Join...  ...Engineering, Systems Engineering, Electrical Engineering, Mechanical Engineering, and Project Engineering are dedicated to influencing... 
    Mechanical
    Local area
    Flexible hours

    L3Harris Technologies

    Pittsford, NY
    3 days ago
  •  ...On-Site Your Impact As a Sr Mechanical Engineer in transformer value stream, you will play a key role in product design of devices to monitor transformer health. You will be designing, developing, creating prototypes, optimizing and testing. This role will interact... 
    Mechanical
    Local area

    Ralliant

    Fairport, NY
    3 days ago
  • $45 per hour

     ...owned firm with 80 years of experience delivering innovative engineering, planning, environmental, technology, and construction...  ...of infrastructure together. We're looking for a Senior Mechanical Engineer to join our growing Facilities division in Pittsford... 
    Mechanical
    Full time
    Part time
    Flexible hours
    Shift work

    McFarland Johnson

    Pittsford, NY
    4 days ago
  •  ...Customer Quality Engineer / Professional The Customer Quality Engineer (CQE) is responsible for ensuring that Iris Power products...  ...Qualifications: ~ Engineering Degree (Electronics, Electrical, Mechanical) or Engineering Technologist (CANADIAN SITES ONLY) ~3+ years... 
    Mechanical
    Interim role
    Local area

    GEMS INC

    Fairport, NY
    14 hours ago
  • $80.5k - $149.5k

     ...interest of national security. Job Title: Specialist, Systems Engineer Job Code: 37310 Job Location: Rochester, NY Job...  ...integration. Ability to work within large cross-functional teams (mechanical, software, electrical, test engineering, etc) to achieve... 
    Mechanical
    Local area
    Flexible hours

    L3Harris

    Fairport, NY
    4 days ago
  •  ...Job Description Job Description Description APD is seeking a Licensed (PE) Mechanical Engineer in our Victor, NY office. This position will be responsible for engineering HVAC, Plumbing, and Fire Protection systems for retail, restaurant, public infrastructure and... 
    Mechanical
    For contractors
    Work at office

    APD Engineering & Architecture, PLLC

    Fairport, NY
    27 days ago
  • $112.9k - $155.24k

     ...Machine Vision Engineer Date: Jul 1, 2026 Location: Painted Post, NY, US, 14870Hickory, NC, US, 28601Fairport, NY, US, 14450Charlotte...  ...UA, EtherNet/IP, or GigE Vision protocols. Partner with mechanical, process, and systems engineers to align automated inspection... 
    Mechanical
    Full time

    Corning Incorporated

    Fairport, NY
    1 day ago
  • $84.93k - $116.78k

     ...Process Engineer Date: Jun 24, 2026 Location: Fairport, NY, US, 14450 Company: Corning Requisition Number: 74456 **The...  ...Materials Science, Chemical Engineering, Ceramic Engineering, Mechanical Engineering). ~3+ years of professional engineering experience... 
    Mechanical
    Full time
    Afternoon shift

    Corning Incorporated

    Fairport, NY
    4 days ago
  • $87k

     ...vacation, holidays, and sick days and much more.   ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer...  ...(Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) Must meet additional requirements as outlined in... 
    Mechanical

    Constellation Energy

    Fairport, NY
    6 days ago
  • $81.6k - $112.2k

     ...Facilities Engineer Date: Jul 2, 2026 Location: Fairport, NY, US, 14450 Company: Corning Requisition Number: 76172 **The...  ...of engineering principles primarily in the fields of mechanical/electrical design, cleanroom design, HVAC and Building Automation... 
    Mechanical
    Full time
    For contractors
    Work experience placement
    Immediate start
    Shift work

    Corning Incorporated

    Fairport, NY
    15 hours ago
  •  ...Role: Mechanical Engineer Location: Webster, NewYork-Onsite Job Description: • Support the design and development of new and existing mechanical systems and components • Conduct structured experiments and testing to evaluate system performance and material... 
    Mechanical

    E-Solutions

    Webster, NY
    5 days ago
  •  ...Vision Engineer Calvary Robotics is a Global Systems Integrator specializing in custom automated manufacturing systems for a variety...  ..., lights, lens, filters, etc.). Provide inputs to the Mechanical Engineering for placement of camera and lighting equipment on... 
    Mechanical

    Calvary Robotics

    Webster, NY
    2 days ago
  • $30 per hour

     ...HCLTech is looking for a highly talented and self- motivated Mechanical Engineer to join it in advancing the technological world through innovation and creativity. Job Title: Mechanical Engineer Job ID: 121255 Position Type Full-time with HCLTech Location Webster, New... 
    Mechanical
    Hourly pay
    Full time
    Local area

    HCLTech

    Webster, NY
    3 days ago
  • $70k - $95k

     ...Mechanical Engineer - Internal Sales Support Location: Brinkman Products, Inc. Job Type : Full-Time Pay: $70,000 to $95,000/yr. based on experience About Us Brinkman Products, Inc. is an industrial goods manufacturing company encompassing two lines... 
    Mechanical
    Full time
    Work at office

    Davenport Machine Inc

    Rochester, NY
    2 days ago
  •  ...Description The Mechanical Engineer II is responsible for researching, planning, and designing stations and machines using calculations, mechanical principals, and proven practices to create semi/fully automated assembly and test systems. Essential Functions Researches... 
    Mechanical
    Work experience placement

    Pmdautomation

    Victor, NY
    1 day ago
  • $90k - $175k

     ...Laboratory for Laser Energ Salary Range or Pay Grade $90,000 to $175,000 annually Description We are in search of a Mechanical Design Engineer with a strong background in design engineering. The candidate will provide engineering solutions to a diverse range of... 
    Mechanical
    Hourly pay
    Work at office
    Local area

    University of Rochester

    Rochester, NY
    4 days ago
  •  ...We are seeking a hands on Mechanical Engineer that will play a key role in the design and delivery of complex radiography systems, leading mechanical development across multiple subsystems or projects from concept through production. This role operates in a collaborative... 
    Mechanical
    Work at office
    Remote work

    Carestream Health

    Rochester, NY
    1 day ago
  •  ...Overview Erdman Anthony is seeking a Mechanical Engineer to work with architects and building owners under the guidance of a Professional Engineer to translate owner needs into a building design that is buildable, cost-effective, and sustainable. Responsibilities Calculate... 
    Mechanical
    Visa sponsorship
    Flexible hours

    Erdman Anthony

    Rochester, NY
    1 day ago
  • $100k - $150k

     ...work, we create a diverse and equitable environment where all our voices are heard. Position Overview We are seeking a Managing Mechanical Engineer to join a multi-disciplinary team in our Mechanical Department. We offer full service in-house architecture/engineering... 
    Mechanical
    Work experience placement

    Cscos

    Rochester, NY
    1 day ago
  • $125k - $135k

     ...Lead with Expertise as a Senior Mechanical Engineer Are you a seasoned engineering professional ready to tackle complex power, energy, and industrial facility challenges? Do you excel at delivering high-performance solutions that enhance reliability, efficiency, and... 
    Mechanical
    Flexible hours

    CHA Solutions

    Rochester, NY
    3 days ago
  • $95k - $135k

     ...Senior Mechanical Engineer Senior Mechanical Engineer Status: Full-Time, Exempt Department: Mechanical Engineering Job Summary The Senior Mechanical Engineer is a fully competent engineering professional responsible for leading mechanical and HVAC system design... 
    Mechanical
    Full time
    For contractors
    Local area

    Salas O'Brien

    Rochester, NY
    2 days ago
  • $74.13k - $111.19k

     ...Position Overview The Mechanical Engineer – Process & Mechanical will support the execution of industrial and capital projects from concept development through startup and commissioning. Key Responsibilities Support Process & Mechanical Engineering Projects: develop process... 
    Mechanical

    Rebuildmanufacturing

    Rochester, NY
    1 day ago
  • $95k - $120k

     ...variety of manufacturing industries. We are seeking Controls Engineers to join our team. Hardware & Software design and debug...  ...Computer Engineering, Electrical Engineering Technology, Electro-Mechanical Engineering Technology, and/or other degrees / demonstrated... 
    Mechanical
    Work experience placement

    Calvary Robotics

    Webster, NY
    2 days ago
  • Job Requirements We are seeking a detail-oriented and self-motivated Mechanical Project Engineer with experience in Building Systems design and construction to support the full lifecycle of infrastructure and energy-focused projects. In this role, you will be responsible... 
    Mechanical
    Work experience placement
    Work at office

    Stark Tech Group

    Rochester, NY
    4 days ago
  •  ...Role At QuidelOrtho, we're advancing the power of diagnostics for a healthier future for all. Join our mission as our next Mechanical Engineer II. This role will provide technical contributions and/or ownership for Sustaining Engineering projects (Life Cycle... 
    Mechanical
    Flexible hours
    Night shift

    Ortho Clinical Diagnostics

    Rochester, NY
    3 days ago
  • $80k - $100k

     ...Adaptec Solutions is a top-ten, North American integration partner engineering diverse material handling and automation solutions with...  ...manufacturing, distribution, and warehousing companies. The Mechanical Engineer is responsible for all aspects of system design, drafting... 
    Mechanical
    Temporary work
    Work at office
    Local area

    Adaptec Solutions, LLC

    Rochester, NY
    1 day ago
  • $69.9k - $107.3k

     ...for relocation benefits. The Role : Manufacturing Quality Engineer, able to work autonomously with occasional guidance from...  ...works closely with Manufacturing, Process, Product as well as Mechanical and Controls Engineering to assure manufacture of quality products... 
    Mechanical
    Full time
    H1b
    Local area
    Work from home
    Relocation package
    Flexible hours
    Shift work

    General Motors

    Rochester, NY
    5 days ago
  •  ...and several other specialized sites spread throughout the greater Rochester region. To meet that need, UF&S is now seeking Mechanical Engineers to join their team. UF&S Mechanical Engineers design building systems, and provide a full range of professional mechanical engineering... 
    Mechanical
    Contract work
    Local area

    University of Rochester

    Rochester, NY
    4 days ago
  • $112k - $170k

     ...Senior Mechanical Engineer | Rochester, NY page is loaded## Senior Mechanical Engineer | Rochester, NYlocations: Rochester, NY: Buffalo, NYtime type: Full timeposted on: Posted 2 Days Agojob requisition id: R-15457IMEG is seeking a Senior Mechanical Engineer specializing... 
    Mechanical
    Local area
    Flexible hours
    Night shift

    IMEG Corp

    Rochester, NY
    5 days ago
  • $80k - $120k

     ...We are currently hiring a mid-level Mechanical Engineer in our Building Engineering Division – Energy Infrastructure team in our Rochester, NY office. LaBella’s Energy Infrastructure team provides comprehensive energy efficiency and renewable energy consultancy, including... 
    Mechanical
    Temporary work
    Currently hiring
    Work at office
    Local area
    Flexible hours

    LaBella Associates

    Rochester, NY
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Mechanical Engineers. Be the first to apply!