Senior mechanical engineer jobs in Deltona, FL - 548 jobs

Country: United States of America Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Job Summary: The RF Microelectronics/Module Design & Foundry Services Department at Raytheon in Andover, MA, is currently seeking a Senior Electro-Mechanical Engineer to develop leading-edge miniaturized 3DHI sensors and systems to enable future generation technologies across Raytheon. The successful candidate will be a highly motivated "self-starter" who will apply strong mechanical and electrical engineering skills to implement innovative solutions to challenging design criteria. They will be involved in research efforts including initial concepts, advanced technology demonstrations, and will have the opportunity to follow product development from beginning to end, including documentation, fabrication, assembly, and test/delivery of a range of microelectronics products. This position requires strong interpersonal, written, and verbal communication skills to maintain positive relationships & satisfaction with Program leadership (Engineering and Program Management). Knowledge of semiconductor manufacturing processes and materials and prior experience working with contract manufacturers (OSATs) is highly desired. The role requires knowledge of high-density microelectronic packaging designs including Interposers, organic substrates, wafer and chip bumping and general knowledge in areas of electronic components/devices such as ASICs and FPGAs, design of electronic packaging chassis and structures, interconnects (connectors/cables), and thermal management design of high-density electronic systems and electronic enclosures. The successful candidate will have the ability to bring new and fresh ideas to the team, with opportunities to explore research and innovation areas in a collaborative and fun team environment. Additionally, the candidate is expected to follow established procedures in creation of technical data package work products, while working closely with program management and functional supervision to ensure the overall design objectives are met. What You Will Do: Work with cross-functional hardware engineering teams to develop advanced microelectronics packages including 3DHI, 3D, and 2.5D (interposer + chiplets) and novel material and process solutions for RF, digital, mixed-signal, and photonics products Leverage industry-leading manufacturing and novel materials to achieve new levels of electro-mechanical performance and reliability Qualifications You Must Have: Typically requires a Bachelor's Degree in a Science, Technology, Engineering & Math (STEM) Field and a minimum of Eight (8) or more years of relevant experience (An advanced STEM degree could count for 3 years of experience) with mechanical and electrical engineering design. Experience performing circuit layout design using 2D CAD tools The ability to obtain and maintain a US security clearance. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance Qualifications We Prefer: A Master's degree or PhD. in a Science, Technology, Engineering & Math (STEM) Field Experience in RF circuit design, including 3D EM simulation in HFSS or similar tools Circuit layout design experience using 2D and 3D CAD tools (Cadence Virtuoso and/or Allegro/APD+) Experience and familiarity with selection and oversight for semiconductor wafer processing and finishing (plating, bumping, dicing) Design experience with 3D and 2.5D packaging, complex CAD/EDA software design workflows, and RF/Thermal/Digital co-design Experience qualifying and implementing cutting edge materials, fabrication techniques, and understanding of relevant materials used in semiconductor manufacturing and packaging Strong background in development, documentation, fabrication, assembly, and test/delivery of military/defense and/or commercial state-of-the-art electronic products Experience with designing electronics for extreme environmental requirements and design constraints Proficiency with 3D Mechanical CAD modeling and analysis tools (e.g., Solidworks, Creo). Experience in Geometric Dimensioning and Tolerance analysis for drawings Current DoD Secret level security clearance Innovative attitude to apply towards research and development of new technologies Excellent interpersonal and multi-tasking skills Excellent written and verbal communication skills Ability to work independently and in a team environment, including as a leader of small teams What We Offer: Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. Requires advanced knowledge of work area typically obtained through advanced education combined with experience. May have practical knowledge of project management. Practical to substantial knowledge of RTX projects, programs or systems with the ability to make enhancements and leverage in daily work. Typically requires: A University Degree or equivalent experience and minimum 5 years prior relevant experience, or An Advanced Degree in a related field and minimum 3 years experience Engineering/Other Technical Positions: Typically requires a degree in Science,Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations. Requires advanced to expert knowledge of work area typically obtained through advanced education combined with experience. May have broad knowledge of project management. Requires substantial knowledge of RTX projects, programs or systems in order to provide enhancements within job area. Typically requires: A University Degree or equivalent experience and minimum 8 years prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience Engineering/Other Technical Positions: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

About Us: CUES is the global leader in water, wastewater, and stormwater inspection equipment. We design advanced robotic systems that keep water infrastructure safe and reliable. What You'll Do Design & Develop: Create mechanical systems for robotic cameras, transporters, and lifting devices. Innovate: Work on electromechanical systems for mobile robots used in pipe inspection and repair. Collaborate: Partner with electrical, firmware, and software engineers to build integrated robotic solutions. Model & Analyze: Use SolidWorks for 3D modeling and perform simulations to optimize performance. Test & Validate: Develop test methods, analyze data, and ensure compliance with UL, ANSI, ISO standards. Lead Projects: Manage schedules, guide junior engineers, and drive design improvements. Stay Ahead: Research emerging technologies in robotics and automation. What We're Looking For Education: Bachelor's in Mechanical Engineering (Master's preferred). Experience: 6+ years in mechanical design for robotics, automation, AGVs, or drones. Skills:CAD proficiency (SolidWorks) Machine design (power transmission, sealing, mechatronics packaging) Knowledge of GD&T, FEA, and design for manufacturing Familiarity with electrical principles and interdisciplinary teamwork Bonus Points: Experience with controls programming and electronics. Why Join Us? You'll help shape the future of robotic systems that protect critical water infrastructure-working on cutting-edge technology in a collaborative environment. Would you like me to also create a short version for posting on LinkedIn or job boards (around 4-5 bullet points), or a candidate screening checklist based on this role?

PTS Advance is seeking an experienced MEP Mechanical Design Engineer to join our growing team. The ideal candidate will have a strong background in mechanical building systems design and proven expertise in Revit for modeling and documentation. You'll play a key role in developing HVAC, plumbing, and piping designs for commercial, industrial, and institutional projects. Key Responsibilities: Design and develop mechanical systems for building projects, including HVAC, plumbing, and piping. Create and coordinate 3D models and detailed construction documents using Revit. Collaborate with multidisciplinary teams, including architects, electrical engineers, and contractors. Perform load calculations, equipment selection, and system layouts. Ensure designs meet applicable codes, standards, and client specifications. Support project lifecycle from concept through construction administration. Qualifications: Bachelor's degree in Mechanical Engineering or related field. 10+ years of experience in MEP mechanical design (commercial or industrial preferred). Proficiency in Revit required. Strong understanding of mechanical building codes and standards. Excellent communication and teamwork skills. Professional Engineer (PE) license is a plus.

We are seeking an Aviation Staff Engineer in our Orlando or Tampa office to support our Southern Region and national aviation projects. You will be working as part of a team assisting in the coordination of projects from conception (feasibility) thro Engineer, Aviation, Staff

Our client is a full-service fire alarm & suppression company who have been in business for over 25 years. They offer high quality industrial and commercial fire protection systems and services. They are now looking to add a Fire Alarm Design Engineer to their growing team. You will be joining a business that has several offices down the East Coast, this role will be based in the Orlando, Florida office Fire Alarm Designer As a Fire Alarm Designer, you will be responsible for creating comprehensive fire alarm system designs that meet project specifications, client needs, and regulatory requirements. Your work will involve collaborating with architects, engineers, and clients to develop effective solutions that ensure safety and compliance with fire codes and industry standards. You will utilize design software and your technical expertise to create detailed layout drawings, schematics, and specifications for fire alarm systems in various types of buildings. Job Responsibilities Read and interpret building construction documents such as drawings, specifications and other contract documents. Prepare fire alarm shop drawings, specifications, equipment submittals and computer hydraulic calculations as needed for compliance with applicable fire protection codes. Prepare material data submittals for fire alarm equipment and material as necessary. Survey existing buildings for accurate, economical installation of fire alarm systems. Work closely with Design Manager, Sr. Designer, Project Managers, field staff and other employees throughout the company. Generate Request for Information Forms (RFI's), test certificates and Operation and Maintenance Manuals (O&M's). Attend Project Manager's meetings as necessary. Job Qualifications NICET certification - Level I or higher. 3+ years' experience in commercial / industrial fire alarm design. CAD experience. Ability to read & analyze building construction documents. Ability to work in a timely manner and meet deadlines. Must possess a valid unrestricted driver's license. Must be able to drive to job sites. Must be detail oriented. Ability to communicate properly and professionally, both verbally and by documentation. Ability to coordinate and work well with others.

Must have the desire to grow into becoming a Project Manager The ideal candidate will be responsible for assisting the project team with project documentation and control, job cost accounting, scheduling, and construction supervision efforts. In order to be successful, this candidate should feel comfortable taking on many tasks that require various skills, and appropriately prioritizing those tasks' completion. Responsibilities: Assist with on-site management to ensure project success Ensure project plan is moving forward to meet anticipated deadlines Responsible for RFI and submittal process Processes owner billings and project related accounting issues Qualifications: 4 plus years' of experience as a Project Engineer, or Assistant Project Manager Underground utility background / experience Strong experience in Bluebeam and Microsoft Office Suite Must have the desire to grow into becoming a Project Manager

Basic Qualifications Candidates should demonstrate a thorough understanding of engineering technology. Engineering Interns must be enrolled in an accredited degree program in Computer Engineering, Systems Engineering, Software Engineering, Electrical Engineering, Mechanical Engineering or other related scientific or technical discipline with a preference for a standing of a sophomore or higher. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position REPRESENTATIVE DUTIES AND TASKS: Apply your classroom-learned skills to a program supporting the defense of our country. GDMS has an immediate opening for an Engineering Intern to join our team. The position provides an opportunity to work on projects that support some of our nation's fundamental defense services. GDMS employees work closely with esteemed customers to develop solutions that allow them to carry out high-stakes national security missions. The selected candidate will work with collaborative teams on various technical projects associated with our core mission. In addition to receiving a competitive wage, the Engineering Intern will enhance their skill set by working among a talented and technically accomplished group of colleagues. Interns will also enjoy a flexible work environment where contributions are recognized and rewarded. Salary Note This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled. Combined Salary Range USD $0.00 - USD $0.00 /Yr. Company Overview General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team! Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Interplan is a commercial architectural and engineering firm with over 50 years of experience specializing in restaurant and retail design for large nationwide clients. With offices in Orlando and Chicago, our Orlando office is expanding, and we are seeking a talented Mechanical Designer/Engineer to join our team! Responsibilities Single point contact for engineering projects Be able to do building heating/cooling load calculations Design applicable heating/cooling systems Equipment and system specifications Do basic HVAC plans for RTU and split system design Duct sizing and diffuser selection Temperature controls Grease exhaust hood design Grease exhaust/Make-up air systems Basic general exhaust systems Responsible to permit comments Review shop drawing submittals Other duties as assigned Qualifications & Prior Experience 2 - 4 years of professional experience in design required A minimum of 2 years experience in the design of building HVAC systems required Any retail or grocery store design experience a plus Experience in the design of building HVAC systems Has lead projects in mechanical and plumbing designs Has PE or on track to get PE Knowledge/understanding of mechanical building codes Knowledge of heating and cooling load calculations, mechanical materials, systems, and their application Experience with DX, chilled water, and variable air systems Ability to run heating/cooling loads with Carrier and/or Trane programs is required Ability to produce energy code calculations required Proficiency in AutoCAD 2000 or later to produce construction documents in accordance with Interplan standards required Compensation & Benefits Open and collaborative work environment Continuing Education and Professional Development Active employee lead activities committee Medical, Dental, and Vision Insurance Short Term Disability and employer-paid Long Term Disability and Life Insurance Flex Spending and Dependent Care Accounts Employee Assistance Program Health and Wellness Program Paid Holidays Paid Time Off (PTO) 401k with Employer Match, Financial Advisor for employees on ongoing Financial Wellness Education Performance-based Bonus Program Join our team at Interplan and contribute to creating spaces that celebrate Humanity! This is a full-time in-office position with opportunities for growth and development within the company.

Job Description Interplan is a commercial architectural and engineering firm with over 50 years of experience specializing in restaurant and retail design for large nationwide clients. With offices in Orlando and Chicago, our Orlando office is expanding, and we are seeking a talented Mechanical Designer/Engineer to join our team! Responsibilities Single point contact for engineering projects Be able to do building heating/cooling load calculations Design applicable heating/cooling systems Equipment and system specifications Do basic HVAC plans for RTU and split system design Duct sizing and diffuser selection Temperature controls Grease exhaust hood design Grease exhaust/Make-up air systems Basic general exhaust systems Responsible to permit comments Review shop drawing submittals Other duties as assigned Qualifications & Prior Experience 2 - 4 years of professional experience in design required A minimum of 2 years experience in the design of building HVAC systems required Any retail or grocery store design experience a plus Experience in the design of building HVAC systems Has lead projects in mechanical and plumbing designs Has PE or on track to get PE Knowledge/understanding of mechanical building codes Knowledge of heating and cooling load calculations, mechanical materials, systems, and their application Experience with DX, chilled water, and variable air systems Ability to run heating/cooling loads with Carrier and/or Trane programs is required Ability to produce energy code calculations required Proficiency in AutoCAD 2000 or later to produce construction documents in accordance with Interplan standards required Compensation & Benefits Open and collaborative work environment Continuing Education and Professional Development Active employee lead activities committee Medical, Dental, and Vision Insurance Short Term Disability and employer-paid Long Term Disability and Life Insurance Flex Spending and Dependent Care Accounts Employee Assistance Program Health and Wellness Program Paid Holidays Paid Time Off (PTO) 401k with Employer Match, Financial Advisor for employees on ongoing Financial Wellness Education Performance-based Bonus Program Join our team at Interplan and contribute to creating spaces that celebrate Humanity! This is a full-time in-office position with opportunities for growth and development within the company.

Inspect, repair and maintain buses. Required qualifications, skills and experience Vocational or Technical School, certification, training or apprenticeship required beyond high school. Minimum of 1 year automotive/heavy equipment experience. Valid Class B CDL license with passenger endorsement required. Must participate in OTETA drug and alcohol testing requirements. This position is eligible for a $10,750 salary supplement prorated to start date. EEO statement The School District of Osceola County, Florida, does not discriminate in treatment or employment in its programs on the basis of race, color, national origin, gender, age, disability, marital status or genetic information in its educational programs and employment practices.

Job Description We are looking for motivated thermal engineers to develop cutting-edge products for our military, governmental, and commercial customers. Systems we design are specifically tuned for the customers' needs and ranges from single-phase pumped loops, vapor compression and other lifting cycles, and radiation thermal management. Our current designs extend the range of hypersonic vehicles, enable power dense laser weapons on small platforms, and lower size, weight, and power for aerospace systems. Components we routinely develop include coldplates for electronics, heat exchangers, thermal energy storage devices, and mechanical components for thermal systems. Our group of thermal engineers drive products from conception to production including product ideation, research, laboratory/prototype builds, experimental testing, and design for manufacture. Individual engineers lead their own projects and research. Your creativity and interest determine the next technology you investigate. We currently use advanced techniques like microchannel cooling, three-dimensional cooling passages through additive manufacturing, membrane enhanced cooling, oscillating heat pipes. This position includes proposal writing for your next idea, analytical calculations, computational simulations (CFD and FEA), laboratory build and testing, and direct customer interfacing. Position Requirements We are looking for people that fit our values problem solvers; people that can innovate solutions to real-world problems relentless intellectual curiosity service-minded individuals Internally motivated Hands-on laboratory test experience BSME or MSME US Citizenship required due to strict ITAR regulations GPA not less than 3.3 for all degrees Solid understanding of heat transfer, thermodynamics, and fluid dynamics Experience with data acquisition systems (LabVIEW preferred) including temperature, pressure, flow, and other sensors CFD/FEA modeling (ANSYS/FLUENT) experience is a plus Mainstream Engineering Corporation is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. Job Posted by ApplicantPro

About the Role Florida Orlando * Country: UNITED STATES OF AMERICA * State/Province/County: North Carolina * City: Charlotte * Country: UNITED STATES OF AMERICA * State/Province/County: Florida * City: Orlando Remote vs. Office Hybrid (Remote/Office) Company Siemens Energy, Inc. Organization Gas Services Business Unit Central Full / Part time Full-time Experience Level Experienced Professional A Snapshot of Your Day Are you interested in being part of a team that is driving energy transformation? At Siemens Energy, you can! Our technology is key, but our people make the difference. Brilliant minds innovate. They connect, create, and keep us on track towards changing the world's energy systems.We're looking for passionate engineer with background in mechanical design to join the Large Gas Turbine Combustion Design team as design engineer for all combustion system developments. As the design engineer you would be intimately involved in development of various parts of the combustion system. You would interact with the combustion aerodynamic, procurement and manufacturing team and be a part of the integrated project team working on the design of new combustion systems. How You'll Make an Impact Design of the latest combustion hardware contributing to the decarbonization goals of Siemens EnergyDevelopment of the latest combustion system utilizing the latest manufacturing techniques both conventional and additive.Communicate and work effectively with manufacturing and service engineering colleagues on process improvements and new product development and introduction What You Bring BS in Mechanical Engineering or related field is required.Three years' experience in design of mechanical components.Strong understanding of engineering fundamentals in machine design.Ability to create complex drawings and specifications, including a solid understanding of GD&TApplicants must be legally authorized for employment in the United States without need for current or future employer-sponsored work authorization. Current SE employees with existing visa sponsorship may be eligible for visa transfer. About the Team Gas ServicesOur Gas Services division offers Low-emission power generation through service and decarbonization. Zero or low emission power generation and all gas turbines under one roof, steam turbines and generators. Decarbonization opportunities through service offerings, modernization, and digitalization of the fleet.Who is Siemens Energy?At Siemens Energy, we are more than just an energy technology company. With ~100,000 dedicated employees in more than 90 countries, we develop the energy systems of the future, ensuring that the growing energy demand of the global community is met reliably and sustainably. The technologies created in our research departments and factories drive the energy transition and provide the base for one sixth of the world's electricity generation.Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.Find out how you can make a difference at Siemens Energy: ******************************************** Rewards Career growth and development opportunities; supportive work culture Company paid Health and wellness benefits Paid Time Off and paid holidays 401K savings plan with company match Family building benefits Parental leave ************************************ #LGTEN #ELECTRON Equal Employment Opportunity Statement Siemens Energy and Siemens Gamesa Renewable Energy is an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law. California Privacy Notice California residents have the right to receive additional notices about their personal information. Click here to read more.

Job Description Optimal Solutions & Technologies (OST, Inc.) is focused on excellence. We specialize in providing Management Consulting, Information Technology, and Research Development and Engineering services. The fundamental distinction of the OST team is its business knowledge in both the public and private sectors. We serve the aerospace & transportation, association & nonprofit, defense, education, energy, financial, healthcare, and technology & telecommunications industries. OST is successful because we listen to our clients, we learn from our clients, and we know our clients. Sr. Aerospace Engineer Description of specific duties in a typical workday for this position: The Aerospace Engineer provides engineering support for aerospace systems and subsystems in support of DoD aviation and training programs. The engineer supports the analysis, design, integration, testing, validation, airworthiness, and sustainment of aircraft, aviation subsystems, and associated Training Aids, Devices, Simulators, and Simulations (TADSS). Responsibilities include supporting development and review of aerospace system requirements, specifications, and technical architectures; conducting performance, safety, and airworthiness analyses; supporting test planning, execution, and evaluation activities; and assisting with Government Acceptance Testing (GAT) and On-Site Acceptance Testing (OSAT). The Aerospace Engineer participates in reviews of design baselines, drawings, and technical data packages and supports configuration management and change control activities. The role supports analysis of flight performance, aerodynamics, structures, propulsion, avionics integration, and environmental factors as applicable. The Aerospace Engineer assists in development and review of technical documentation, engineering assessments, and reports; supports preparation and evaluation of Engineering Change Proposals (ECPs) and Value Engineering Proposals (VEPs); and participates in hardware and software quality assurance activities to ensure compliance with DoD, Army, and airworthiness requirements. Requirements (Years of experience, Education, Certifications): Bachelor's degree in Aerospace Engineering or a closely related engineering discipline (Mechanical, Aeronautical, Systems Engineering) 10 years of experience performing aerospace or aviation engineering in support of military, DoD, or aviation programs Demonstrated experience in one or more of the following areas: Aircraft systems engineering and integration Aerodynamics, flight performance, or propulsion analysis Airworthiness and safety assessments Aerospace testing, validation, and acceptance support Review of technical drawings, specifications, and data packages Configuration management and engineering change support Active Secret security clearance is required Nice to Have (skills that are not required, but nice to have): Master's degree in aerospace engineering or a related discipline Experience supporting Army aviation platforms (e.g., UH-60, AH-64, CH-47, Huey II) Familiarity with: DoD 5000 series and Defense Acquisition Guidebook Airworthiness release processes Aviation standards and military specifications Certifications or training in: Systems Engineering (INCOSE) Six Sigma / Lean Test & Evaluation or airworthiness disciplines This is a full-time position paying a base salary, full benefits, and has possible bonus potential based on merit and performance. To be considered for this position, please apply online with a resume. OST is an equal opportunity employer. Applicants are considered for positions without regard to race, religion, gender, native origin, age, disability, or any other category protected by applicable federal, state, or local laws.

Optimal Solutions & Technologies (OST, Inc.) is focused on excellence. We specialize in providing Management Consulting, Information Technology, and Research Development and Engineering services. The fundamental distinction of the OST team is its business knowledge in both the public and private sectors. We serve the aerospace & transportation, association & nonprofit, defense, education, energy, financial, healthcare, and technology & telecommunications industries. OST is successful because we listen to our clients, we learn from our clients, and we know our clients. Sr. Aerospace Engineer Description of specific duties in a typical workday for this position: * The Aerospace Engineer provides engineering support for aerospace systems and subsystems in support of DoD aviation and training programs. The engineer supports the analysis, design, integration, testing, validation, airworthiness, and sustainment of aircraft, aviation subsystems, and associated Training Aids, Devices, Simulators, and Simulations (TADSS). * Responsibilities include supporting development and review of aerospace system requirements, specifications, and technical architectures; conducting performance, safety, and airworthiness analyses; supporting test planning, execution, and evaluation activities; and assisting with Government Acceptance Testing (GAT) and On-Site Acceptance Testing (OSAT). The Aerospace Engineer participates in reviews of design baselines, drawings, and technical data packages and supports configuration management and change control activities. * The role supports analysis of flight performance, aerodynamics, structures, propulsion, avionics integration, and environmental factors as applicable. The Aerospace Engineer assists in development and review of technical documentation, engineering assessments, and reports; supports preparation and evaluation of Engineering Change Proposals (ECPs) and Value Engineering Proposals (VEPs); and participates in hardware and software quality assurance activities to ensure compliance with DoD, Army, and airworthiness requirements. Requirements (Years of experience, Education, Certifications): * Bachelor's degree in Aerospace Engineering or a closely related engineering discipline (Mechanical, Aeronautical, Systems Engineering) * 10 years of experience performing aerospace or aviation engineering in support of military, DoD, or aviation programs * Demonstrated experience in one or more of the following areas: * Aircraft systems engineering and integration * Aerodynamics, flight performance, or propulsion analysis * Airworthiness and safety assessments * Aerospace testing, validation, and acceptance support * Review of technical drawings, specifications, and data packages * Configuration management and engineering change support * Active Secret security clearance is required Nice to Have (skills that are not required, but nice to have): * Master's degree in aerospace engineering or a related discipline * Experience supporting Army aviation platforms (e.g., UH-60, AH-64, CH-47, Huey II) * Familiarity with: * DoD 5000 series and Defense Acquisition Guidebook * Airworthiness release processes * Aviation standards and military specifications * Certifications or training in: * Systems Engineering (INCOSE) * Six Sigma / Lean * Test & Evaluation or airworthiness disciplines This is a full-time position paying a base salary, full benefits, and has possible bonus potential based on merit and performance. To be considered for this position, please apply online with a resume. OST is an equal opportunity employer. Applicants are considered for positions without regard to race, religion, gender, native origin, age, disability, or any other category protected by applicable federal, state, or local laws.

Job Title: Mechanical Engineer The Mechanical Engineer will be responsible for developing mechanical system design packages for gas turbine auxiliary mechanical equipment. This involves working closely with outside vendors to fabricate specified equipment and ensuring that supplied packages comply with code, contract, and schedule requirements for projects. Responsibilities + Develop design packages for gas turbine auxiliary mechanical equipment. + Collaborate with outside vendors for equipment fabrication. + Ensure compliance with code, contract, and schedule requirements. + Oversee major systems such as Lube Oil Unit, Control Oil Unit, Compressor Blade Washing Unit, and Heat Exchangers. + Manage Fuel Gas Conditioning Equipment, GT and Auxiliary Enclosures, Enhanced Cooling Air Equipment, Fire Fighting Systems, GT Modular Enclosures, Air Intake Filter House, and Exhaust Ducts. + Ensure equipment enclosures, access platforms, and handrails are properly designed and implemented. Essential Skills + Experience writing specifications for equipment sizing and selection. + Proficiency in mechanical design and use of AutoCAD. + Experience with one or more of the following: Heat Exchangers, Pumps, Filters, Fans, Compressors. + Knowledge in oil and gas, mechanical design, and equipment selection. + Proficient in HTRI (Heat Transfer Research) and related software. Additional Skills & Qualifications + Bachelor Degree in Engineering required; Masters is a plus. + Minimum three years of technical experience required. + Experience in skid manufacturing, rotating or static equipment preferred. + Power plant experience + Ability to read, analyze, and interpret technical documents in English. + Ability to write reports and business correspondence in English. + Proficiency in MS Office applications such as Outlook, PowerPoint, Visio, and Excel. + Beneficial language skills in Japanese, Spanish, and Portuguese. Work Environment This multi-disciplinary office includes Mechanical, Electrical, Civil, Structural, Controls, and project management teams, with roughly 100+ personnel. The environment is collaborative and fosters professional growth. Job Type & Location This is a Permanent position based out of Lake Mary, FL. Pay and Benefits The pay range for this position is $85000.00 - $125000.00/yr. Benefits Low Medical premiums Full relocation package (Manager said it was the best he has seen) 11 paid holidays All PTO is received up front and at the turn of every year, there is no accrual. Special programs for childcare Workplace Type This is a hybrid position in Lake Mary,FL. Application Deadline This position is anticipated to close on Feb 6, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.

At C&S Companies, we believe work environment, culture, and the opportunity to learn and grow are key elements when considering a new job. We are just the right size to provide the resources and support you need without the burdensome bureaucracy of a large corporate environment. To that end, we foster a family-friendly and supportive workplace; collaborative and employee-focused with an emphasis on quality, integrity, trust, fun, and accountability. Belonging is a top priority at C&S. We promote personal and professional growth by cultivating and sustaining a safe, inclusive atmosphere where everyone feels a sense of belonging. By encouraging employees to bring their whole selves to work, we create a diverse and equitable environment where all our voices are heard. Position Overview We are seeking an Aviation Staff Engineer in our Orlando or Tampa office to support our Southern Region and national aviation projects. You will be working as part of a team assisting in the coordination of projects from conception (feasibility) through final plan preparations. This position is diversified with time being spent on hands-on horizontal airfield design and construction inspection. This opportunity will allow you to interact with customers, FAA/DOT personnel, permitting officials and multi-disciplinary C&S teams. This is a full-time position with a focus on airfield design and construction of horizontal airfield projects offering competitive compensation, great employee benefits and an outstanding work environment. You will support the development of engineering plans utilizing CAD software including 3D models, engineering reports, specifications, and cost estimates. Position Responsibilities Coordinating with sub-consultants, interpreting design standards, attending client meetings and coordinating multi-discipline teams. Collect and prepare data for evaluation. Opportunities exist to lead/support other projects in offices across the country. Required Education & Experience Bachelor's Degree in Civil Engineering or associated field Desired Education & Experience AutoCAD experience EIT preferred Solid analytical, conceptual, and problem solving skills. Resourceful and self-motivated. Solid organizational skills with a focus on details. Working knowledge of Microsoft Office. Estimated Compensation Range and Benefits $70,000 - $76,000/year* Learn about our comprehensive Benefits *Actual compensation may vary based on related work experience, geographical location and market conditions, education/training, certifications, and other credentials, as well as applicable knowledge and skills. WHO WE ARE: C&S Companies is a national planning, design, and construction firm with more than 600 employees and growing. For more than 50 years we have been delivering critical infrastructure design, planning and construction services in aviation, civil/site infrastructure, construction and program management, construction/design-build, energy, environmental, facilities, architecture, planning, sustainability, and transportation. We have offices throughout New York State, California, Florida, Michigan, Arizona, Pennsylvania, Ohio, Washington, and Kentucky. Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

Job Description We are looking for motivated mechanical engineers to develop cutting-edge products for our military, governmental, and commercial customers. Our group of mechanical engineers drive products from conception to production including product ideation, research, laboratory/prototype builds, experimental testing, and design for manufacturing. We do not hire discrete design, test, and analysis engineers - our engineers work across all of these roles. This is a hands-on job which will see you design something in CAD, perform FEA/CFD/hand analysis on it, have it fabricated, and physically test and iterate it yourself. As an engineer, you'll have the opportunity to lead your own projects and research. Your creativity and interest determine the next technology you investigate. We design and manufacture a wide variety of products and perform R&D on an even wider variety. Some of our ongoing research efforts that you may be involved with in this role include: HVAC systems for highly-demanding military applications, diesel engine component design and electrification, advanced robotics and additive manufacturing, design and fabrication of ZnS windows for hypersonic vehicles, laser weapon cooling systems, and much more. You will have the opportunity to learn every day, and no two days will be the same. This position may include proposal writing for your next idea, analytical calculations, computational simulations (CFD and FEA), laboratory build and testing, and direct customer interfacing. Company Expectations We are looking for people that fit our values problem solvers; people that can innovate solutions to real-world problems intellectual curiosity and passion for engineering internally motivated; we do not micromanage highly-agile; our work crosses many boundaries, and no two days are alike Position Requirements BSME +3 years of experience OR MSME from an Accredited University GPA not less than 3.3 at all degree levels US Citizenship required due to strict ITAR regulations Strong understanding of mechanical engineering fundamentals Interest in hands-on engineering work in one or more focus areas of Mainstream Prior experience in design, test, and/or analysis with an interest in learning more about each ANSYS experience with willingness to verify design through test Knowledge of testing equipment and setups is a plus CFD/FEA modeling (ANSYS/FLUENT) experience is a plus Mainstream Engineering Corporation is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. Job Posted by ApplicantPro

Job Title: Mechanical EngineerJob Description Join our team to support the design and development of a launch pad, working on various components such as the tower, flame trench, and pad engineering operations at Cape Canaveral. Collaborate with multi-discipline project teams to develop 3D models that will aid in the launch engineering design and analyses. Responsibilities + Follow defined processes to prepare and release new hardware assembly drawings and revise existing drawings as requested by launch engineering. + Update existing designs and models to improve manufacturability. + Modify existing CAD models and create drawing revisions as required. + Release drawings on day 1. Essential Skills + Proficiency in NX software for 3D modeling, design, and CAD. + Strong skills in 3D modeling, design, and CAD, particularly in piping. Additional Skills & Qualifications + Bachelor's degree in Mechanical Engineering. + Over 1 year of professional experience creating 2D drawings. Work Environment Be part of a dynamic team working at the forefront of launch pad engineering at Cape Canaveral. This role involves utilizing advanced 3D modeling technologies in a collaborative and innovative environment. The position offers a unique opportunity to work on exciting projects that support space exploration. Job Type & Location This is a Contract position based out of Cocoa, FL. Pay and Benefits The pay range for this position is $30.00 - $40.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: - Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Cocoa,FL. Application Deadline This position is anticipated to close on Feb 9, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.

We are looking for motivated mechanical engineers to develop cutting-edge products for our military, governmental, and commercial customers. Our group of mechanical engineers drive products from conception to production including product ideation, research, laboratory/prototype builds, experimental testing, and design for manufacturing. We do not hire discrete design, test, and analysis engineers - our engineers work across all of these roles. This is a hands-on job which will see you design something in CAD, perform FEA/CFD/hand analysis on it, have it fabricated, and physically test and iterate it yourself. As an engineer, you'll have the opportunity to lead your own projects and research. Your creativity and interest determine the next technology you investigate. We design and manufacture a wide variety of products and perform R&D on an even wider variety. Some of our ongoing research efforts that you may be involved with in this role include: HVAC systems for highly-demanding military applications, diesel engine component design and electrification, advanced robotics and additive manufacturing, design and fabrication of ZnS windows for hypersonic vehicles, laser weapon cooling systems, and much more. You will have the opportunity to learn every day, and no two days will be the same. This position may include proposal writing for your next idea, analytical calculations, computational simulations (CFD and FEA), laboratory build and testing, and direct customer interfacing. Company Expectations We are looking for people that fit our values problem solvers; people that can innovate solutions to real-world problems intellectual curiosity and passion for engineering internally motivated; we do not micromanage highly-agile; our work crosses many boundaries, and no two days are alike Position Requirements BSME +3 years of experience OR MSME from an Accredited University GPA not less than 3.3 at all degree levels US Citizenship required due to strict ITAR regulations Strong understanding of mechanical engineering fundamentals Interest in hands-on engineering work in one or more focus areas of Mainstream Prior experience in design, test, and/or analysis with an interest in learning more about each ANSYS experience with willingness to verify design through test Knowledge of testing equipment and setups is a plus CFD/FEA modeling (ANSYS/FLUENT) experience is a plus Mainstream Engineering Corporation is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.