Sr. Design Engineer - Sec III
$100k - $130kThermal Engineering International
Job Description
Job Description
Thermal Engineering International (USA) Inc. is seeking a highly skilled and motivated Sr. Design Engineer to join our dynamic team. In this essential position, you will be tasked with assessing customer specifications, conducting mechanical design calculations and related analyses (including numerical analysis/FEA), preparing, verifying, and/or reviewing manufacturing drawings, as well as documenting, presenting, and updating of these activities to others as required. Your expertise will be crucial in the development of standards to facilitate the thermal and mechanical design and drafting of various types of heat exchangers for the ASME Section III Program. At TEI we value creativity, collaboration, and commitment to excellence, making this an exciting opportunity for a seasoned engineer looking to advance their career and make a significant impact in a rapidly evolving industry.
Responsibilities- Conduct mechanical and structural calculations (including FEA), prepare design details, fabrication drawings, and bills of materials. Analyze foundation loading and perform code calculations.
- Create performance curves, operating manuals, and heat exchanger analysis per HEI, ASME, TEMA, and PED standards. Use software tools and coordinate with specialty engineers as required.
- Review fabrication drawings for conformity to client specification and applicable codes and standards.
- Support technical comments and follow-up with customers during proposals and project execution.
- Facilitate discussions on quality assurance and construction materials with external customers and internal departments, including engineering, estimating, supply management, and global sourcing.
- Inform the Project Manager of contract changes affecting price, scope, cost, quality, or delivery schedule.
- Develop in-house design automation programs for mechanical design and drafting of Heat Exchangers, linking output like bills of materials to an estimating program for sales support.
- Perform onsite equipment inspections and create reports documenting findings.
- Development and publish comprehensive engineering and design standards for all Section III product offerings.
Requirements
- Bachelor’s degree in Mechanical, Aerospace, Nuclear or Chemical Engineering is required.
- Master’s degree in Mechanical, Aerospace, Nuclear or Chemical Engineering is a plus.
- Minimum of 5 years of experience in engineering of ASME Section III and/or VIII Pressure Vessels and/or Heat Exchangers in power or Process/Oil & Gas market applications is required.
- Direct related work experience in designing various types of pressure vessels and heat exchangers in accordance with ASME Section VIII-1 & 2, ASME Section III, or HEI Standards is required.
- Effective communication and interpersonal skills to collaborate with team members.
- Active Professional Engineering (PE) license in Mechanical or Structural Discipline is preferred.
- Qualification requirements of a Certifying Engineer as defined within ASME Section III is preferred.
- Working knowledge of ASME B31.1, AWS, and AISC is a plus.
- Proficient in mechanical calculations and design software such as Intergraph CADWorx, PV Elite, Codeware Compress, RCS, HTRI, or similar tools.
- Advanced knowledge of Microsoft Products: Outlook, Teams, Word, Excel & Power Point.
- Experience in FEA: Ansys, SolidWorks Simulation or Autodesk Inventor Nastran.
- Knowledge of CFD is a plus: Ansys Fluent.
- Proficient in Drafting: AutoCAD, Inventor or Solid Works.
- Experience in Programming: Excel, Mathcad, Visual Basic or Others is a plus.
To provide greater transparency to candidates, we include base pay ranges for all US-based job postings that encompass all potential locations and levels for the open positions. Our base pay ranges are set based on the function, discipline, level and regional location and are benchmarked against companies in the same or similar industry. Final offers may vary based on multiple factors including education, depth and relevance of work experience, relevant licenses and certifications, and may vary from the amounts listed in the job posting.
Compensation: $100,000 - $130,000 annually DOE
Benefits
Click link to view a summary of our benefits.
- ...like gas turbines, reciprocating engines, battery energy storage systems... ...online. As an Engineer, you design and integrate generation,... ...petrochemical industry Engineer III: ~ Required: Bachelor’s... ...petrochemical industry Engineer Sr: Required: Bachelor’s Degree...SeniorWork at officeWork from homeFlexible hours1 day per week
$90k - $130k
...Job Description Job Description Pressure Vessel & Shell‑and‑Tube Design Engineer Location: Tulsa, OK | Position: Full-Time Schedule: Monday–Friday, Days | Compensation: $90,000–$130,000 DOE Join a Fabrication-First Engineering Team Our client is growing...SuggestedFull timeMonday to Friday- ...energy to ours. As an Accounting Analyst Sr, you will play a crucial role in providing... ...account reconciliations, management reporting, SEC reporting and variance analysis Prepares... ...Principles) Accounting Analyst III Responsibilities/Expectations: Performs...SeniorWork at officeWork from homeFlexible hours1 day per week
- ...forces and defense organizations. TAT employs more than 600 employees’ worldwide, with facilities in the US and Israel. This Design Engineering Manager role is part of the TAT Tulsa Site which is recognized as a world leader in the Aerospace Industry. As the premier choice...SuggestedWork experience placementWorldwide
$84.63k - $112.84k
...ownership, deliver meaningful impact, and help shape the future of AI‑ready connectivity, join us today. The Role Engineers are expected to identify and design solutions for issues involving: new features, interoperability, vulnerability, system limits and constraints...SeniorFull timeTemporary workRemote work$77.24k - $130.49k
...The Application Engineer provides advanced technical application support, quotes special product designs, provides input on product roadmap, and develops application training programs for internal and external customers in our industry. This position will be expected...SeniorWork experience placementWork at office$88.86k - $118.48k
...connectivity, join us today. The Role The Senior IT Systems Engineer provides advanced Tier II support by troubleshooting and... ...processes. Interface with Lead Engineers with network requirements and designs. Work and coordinate Tier-2 Network deactivation and...SeniorFull timeTemporary workWork at officeRemote workShift workNight shift- ...Zeeco fosters a robust work environment where employees, from engineering teams to support groups, benefit from a strong culture, trained... ...market. Candidates should have experience in the design and operation of refining/petrochemical processing equipment...
- ...Job Title: Process Design Engineer Location: Tulsa, OK Work Model: Onsite Hours: Onsite 5 days M-F 8am-5pm Responsibilities... ...Preferred Chemical Engineering Degree but open to Mech Mid Level-Sr years of experience Industry experience open to refinery...Local area
- ...resistance, DLRT, power factor, turns ratio, winding resistance (Megger, AEMC, Doble, Omicron, Vanguard, Raytech, FLIR, Fluke, HVA) NETA III or IV, NICET equivalent certification Familiar with NETA Acceptance and Maintenance Testing Standards We are a company committed to...SeniorTraineeship
- ...Description Job Description (Flintco, LLC has an opening in Tulsa, OK) Senior Project Engineer – Solar Market: Manages the engineering aspects of solar energy projects, from initial design to commissioning and operation. Responsible for ensuring projects meet technical...SeniorContract workTemporary workFor subcontractorLocal area
- ...jobsite, we invest in the communities we call home, strengthening the places where we live, work, and build. Job Summary The Design Engineer is responsible for designing photovoltaic (PV) solar energy systems for commercial, industrial, utility-scale, or residential...For contractorsWork at officeLocal area
- ...Zeeco fosters a robust work environment where employees, from engineering teams to support groups, benefit from a strong culture, trained... ...experts. Flare Process Engineer Evaluates, calculates, and designs flare systems. In‑depth technical resource for fluid system hydraulics...
$100k - $172.5k
...searching for the best talent for a Principal Product Security Engineer to be located in Danvers, MA or Raritan, NJ. Remote work... ...Product Security team to help ensure security is implemented by design for this top-performing medical device company. This is an exciting...Full timeTemporary workWork at officeLocal areaImmediate startRemote work3 days per week- ...Job Description Job Description POSITION SUMMARY This design engineering position will be primarily responsible for the design process for the RT and Datacenter product lines. The primary focus will be utilizing 3D CAD systems to generate solid models, 3D assemblies...
- ...with over 50 years of experience. We specialize in fluid power design, hydraulic systems, pneumatic control, and electro-mechanical... ...construction, manufacturing, process and pipeline. We are trusted for engineering solutions and are known for designing and fabricating custom...Full timeTemporary workCasual workWork at officeImmediate start
- ...Job Title: Design Engineer Location: Tulsa, OK Type: Direct Hire A growing engineering organization is seeking a highly motivated Mechanical Engineer with strong experience in hydraulic system design. This role is ideal for someone who enjoys hands-on engineering...Work at officeLocal area
$160k - $222k
...Job Description Job Description Senior Manager, External Financial Reporting & SEC Compliance Location: Las Vegas, NV (Onsite – Relocation Required) Compensation: $160,000 – $222,000 base salary Employment Type: Full-Time About the Opportunity Innovation...SeniorFull timeRelocation$130k - $160k
...Job Description Job Description Thermal Engineering International (USA) Inc. is currently seeking a motivated and experienced Sr. Project Engineer for Data Centers to join... ...be responsible for maintaining the overall design responsibility for specific projects to which...SeniorContract workWork experience placement$77.24k - $130.49k
...commercial HVAC systems, Greenheck Group designs and manufactures industry-leading air movement... ...extraordinary things. As the Application Engineer, you will provides advanced technical... ...SHOULD HAVE AS AN APPLICATION ENGINEER SR 6-9 years of relevant work experience in...SeniorFull timeWork experience placementWork at officeWorldwide$115k - $170k
...Thermal Engineering International (USA) Inc. is seeking a highly motivated Sr. Project Manager to manage our projects. The Sr. Project Manager will be responsible for overseeing projects from inception to completion, ensuring they are delivered on time, within budget,...SeniorWork experience placementFor subcontractor- ...teams and take your career wherever you want it to go. Join EY and help to build a better working world. WAF Operations Solution Engineer Practice Description As a WAF Operations Solution Engineer, you will be responsible for implementing and managing Web Application...SeniorFlexible hours
- ...communities we call home, strengthening the places where we live, work, and build. Job Summary The Director of Solar Design & Engineering is responsible for many aspects of Flintco’s Renewable Energy Market presence. This position is accountable for managing a safe...For contractorsFor subcontractor
$77.79k - $105.24k
...with human resources colleagues and hiring managers to clarify position requirements, candidate criteria, and recruitment priorities. Designs and executes effective recruiting strategies to attract qualified candidates based on position requirements, labor market...SeniorFull timeWork at office$33 - $43.41 per hour
Provides timely, quality maintenance for FedEx vehicle fleet and ground support equipment which requires preventative maintenance, troubleshooting, repairs, modifications, and documentation. Document work with appropriate repair orders and parts ordering using FedEx computer...SeniorTraineeshipShift work- ...Position: Principal Network Engineer – Tulsa, OK (On-Site) Fuse3 Solutions is searching for a senior hands‑on engineering role focused on designing, implementing, and supporting global enterprise network infrastructure across hybrid environments. This position ensures...WorldwideVisa sponsorship
$62k
Position Assistant Principal of Instruction – 2026‑2027 Academic Year, Tulsa Honor Academy (THA). Core Responsibilities Establish a data‑driven culture and use assessments to ensure curriculum exceeds state and national standards of rigor. Coach classroom teachers through...Full time- ...Zeeco fosters a robust work environment where employees, from engineering teams to support groups, benefit from a strong culture, trained... ...sales quotation. · Confirms equipment selection and design and perform / coordinate required calculations and sketches to...Senior
$102.15k - $120.18k
...Description Philadelphia Insurance Companies, a member of the Tokio Marine Group, designs, markets and underwrites commercial property/casualty and professional liability insurance products for select industries. We have been in operation since 1962 and are nationally...SeniorWork at officeRemote work$42 - $45 per hour
...Job Title: Sr. Subcontract Administrator Type: 6 month contract with potential for... ...efforts and awarded programs within the Engineered Systems Business Unit. This role serves as... ...long-term, risk-averse subcontracts for design/build and general construction management...SeniorHourly payContract workFor contractorsFor subcontractorLocal areaRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr. Design Engineer - Sec III. Be the first to apply!
- senior software design engineer Tulsa, OK
- product design engineer Tulsa, OK
- design engineer Tulsa, OK
- product engineer Tulsa, OK
- data center design engineer Tulsa, OK
- senior compensation manager Tulsa, OK
- senior vice president of operations Tulsa, OK
- senior manager creative operations Tulsa, OK
- senior storage engineer Tulsa, OK
- senior hvac project manager Tulsa, OK



