New

Sr. Mechanical Engineer

Motorola Solutions
paid holidays, 401(k)
United States, Texas, Allen
Mar 28, 2026
Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that's critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer future. Department OverviewSilent Sentinel, a growing Motorola Solutions company, specialises in surveillance equipment; most notably long range surveillance for border protection. The products are typically aimed at public safety, and commit to Motorola Solution's 'Solving for Safer' campaign. The engineering department is responsible for the development of products in multiple disciplines, namely electronics, firmware, software and mechanics. It must carry out the development life-cycle, which includes designing and testing products before handing over to production with relevant documentation. The team is agile, and tends to work on multiple parallel projects to suit the demands of the sector. It therefore requires members who will thrive in such a quick-paced environment. Job Description Motorola Solutions is looking for a Senior Mechanical Engineer to join the Silent Sentinel team, in order to facilitate the development of ongoing projects. This Senior Mechanical Engineer will be responsible for leading and executing complex mechanical engineering tasks across the product lifecycle, from new product introduction (NPI), continuous improvement programs (COS/MOL), and part change notification (PCN). This role requires a high degree of technical competence in mechanical design, testing, problem-solving, and project management. Responsibilities: Design and Documentation Lead and execute mechanical design and development projects, potentially serving as a technical lead for accessories and energy product design and development. Create and update product Bill of Materials (BOMs), specifications, and engineering drawings. Utilize CAD software, such as SolidWorks, for 3D modeling. Technical Problem Solving Perform failure root cause analysis for technical issues and effectively use problem-solving tools like 8D, fishbone diagram, and 5 Whys. Apply DFSS (Design for Six Sigma) tools such as DOE and Tolerance Stacks to optimize designs and resolve complex issues. Develop new, innovative test methods and specifications corresponding to customer complaints or design needs (e.g., cable extension tests, strain relief bending tests). Testing and Validation Develop comprehensive test plans and generate detailed test reports with clear, actionable conclusions. Support and perform various mechanical robustness and qualification tests Support factory/production issues and supplier audit. Ensure designs meet regulatory requirements. Project and Stakeholder Management Lead and manage various projects, including PCN and COS projects, value-add programs (e.g., EDCR/cost reduction projects), and design enhancements (RFC/FRB). Provide technical consultation and guidance to internal (e.g., Electrical Engineers, Product Managers) and external stakeholders. Qualifications: Bachelor's Degree, preferably in Mechanical Engineering 5+ years of CAD experience in Solidworks (3D modelling, 2D technical drawings, BoM production) Knowledge of material properties, manufacturing techniques, plating methods, coatings and fasteners Ability to justify design decisions with calculations, analysis and written documentation. Ability to implement designs that are ergonomic and aesthetically pleasing would be an asset Ability to design for manufacture and assembly Excellent written and oral communication skills, including the ability to produce clear, concise documentation Self-motivated with the ability to learn quickly and independently while also work within a team A demonstrated pragmatic approach to problem solving Being able to design and carry out relevant tests to help achieve high product quality Experience in FEA and thermal simulation would be advantageous. Target Base Salary Range: $120,000 - $140,000 Consistent with Motorola Solutions values and applicable law, we provide the following information to promote pay transparency and equity. Pay within this range varies and depends on job-related knowledge, skills, and experience. The actual offer will be based on the individual candidate. #LI-CA1 Basic Requirements Bachelors Degree 5+ years of CAD experience Legal authorization to work in the U.S. indefinitely is required. Employer work permit sponsorship is not available for this position Travel Requirements10-25% Relocation ProvidedNone Position TypeExperienced Referral Payment PlanNo Our U.S.Benefitsinclude: Incentive Bonus Plans Medical, Dental, Visionbenefits 401K with Company Match 10 Paid Holidays GenerousPaidTime Off Packages Employee Stock Purchase Plan PaidParental & Family Leave and more! EEO Statement Motorola Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion or belief, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other legally-protected characteristic. We are proud of our people-first and community-focused culture, empowering every Motorolan to be their most authentic self and to do their best work to deliver on the promise of a safer world. If you'd like to join our team but feel that you don't quite meet all of the preferred skills, we'd still love to hear why you think you'd be a great addition to our team. We're committed to providing an inclusive and accessible recruiting experience for candidates with disabilities, or other physical or mental health conditions. To request an accommodation, please complete thisReasonable Accommodations Formso we can assist you.