Senior Heat Transfer Engineer Job at Alfa Laval (Suisio)

Senior Mechanical Engineer

The Senior Mechanical Engineer is a key member of the New Product Development (N...

Location

United States , Somerset

Salary:

115000.00 - 147000.00 USD / Year

Veeco Instruments

Expiration Date

Until further notice

Requirements

BS Degree in Mechanical Engineering with a minimum of 8 years of experience designing or manufacturing capital equipment, vacuum systems, subassemblies, or components
MS degree in Mechanical Engineering with 6 years of related experience is required
MS degree preferred
Experience with SolidWorks and AutoCAD, or similar 3D CAD systems is required
Experience with finite element analysis, both structural and thermal is required

Job Responsibility

Define mechanical design specifications based on customer requirements and company capabilities
Handle all mechanical design aspects of the equipment, subassemblies and components as assigned
Work with team members on product development projects for vacuum process equipment
Provide mechanical engineering expertise, while focusing on design quality, reliability, effective cost, and ease of manufacturing
Perform analytical studies and theoretical calculations, requiring a variety of engineering knowledge, including analysis of vacuum vessels, heat transfer, material properties, structural analysis, static and dynamic, fluids, and motion mechanisms
Ensure that manufacturing processes are compliant with standard design practices and safety codes
ensure appropriate tests are in place to produce reliable products in a repeatable manner
Prepare presentations and present design concepts, ideas, and test results to internal and external customers
Actively participate in all design review and provide expertise and input into the mechanical engineering elements of the design
Support procurement efforts to meet overall project deadlines

What we offer

Medical, Dental, and Vision
Employee Stock Purchase Plan (ESPP)
401(k) with Company Match
Holiday, Vacation, and Sick Time
Flexible Spending Accounts (FSA)
Commuter Benefits
Life and Accident Insurance
Disability Insurance
Tuition Reimbursement
Employee Assistance Program (EAP)

Fulltime

Senior Cryogenics Engineer

The Senior Cryogenics Engineer will lead the design, development, and operation ...

Location

United States , Madison

Salary:

Not provided

Realta Fusion Inc.

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Mechanical Engineering, Cryogenics, Physics, or a related field
7+ years of experience in cryogenic system design, development, or R&D
Expertise in low-temperature thermodynamics, heat transfer, and fluid dynamics
Hands-on experience with cryogenic fluids such as helium, hydrogen, or nitrogen
Proficiency in modeling and simulation tools (e.g., COMSOL, ANSYS, Aspen HYSYS)
Strong analytical, organizational, and communication skills

Job Responsibility

Lead design, analysis, development, and deployment of cryogenic cooling and pumping systems
Develop and implement process flow diagrams, P&IDs, and thermodynamic models
Specify, source, and integrate cryogenic components including valves, pumps, heat exchangers, insulation, and sensors
Drive system-level integration of cryogenic subsystems into Realta’s experimental and commercial platforms
Support commissioning, validation, and operation of cryogenic systems
Collaborate with controls teams on automation, data acquisition, and safety interlocks
Lead troubleshooting, root-cause analysis, and maintenance planning, for cryogenic equipment
Mentor junior engineers and contribute to company-wide technical strategy in cryogenics
Ensure compliance with safety codes, pressure standards, and industrial best practices

What we offer

Competitive compensation package, including equity stock options
Comprehensive benefits including health, dental, and vision insurance, plus a retirement savings plan
Flexible paid time off (PTO) to support work-life balance

Fulltime

Senior Manufacturing Process Engineer

Ready to join a team of visionaries who is dedicated to solving one of humankind...

Location

Germany , Munich

Salary:

Not provided

Climeworks

Expiration Date

Until further notice

Requirements

Degree in process engineering, manufacturing engineering, mechanical engineering, materials science, or similar
5-10 years of experience in a manufacturing environment including significant experience with start-up phases and successful delivery of commercial products
Experience with continuous manufacturing lines including powder handling processes (HSE regulations and ATEX requirements)
Logic-driven, experienced with both process modeling approaches (heat and mass transfer, etc.) as well as structured risk-identification and problem-solving tools (e.g., process FMEA, 5 Whys, Fishbone)
Take initiative, are results-driven without missing important details, and are hands-on throughout the full development cycle—from lab to high-level evaluations
Collaborate easily across teams, communicate clearly, and enjoy leading both in-house and external projects
Fluent in English
At least B1-level proficiency in German
Knowledge of French is an advantage
Open to frequent travel (up to 60%, primarily between the Munich and Zurich areas)

Job Responsibility

Manufacturing process expert: Climeworks’ core expert in the process operation of novel manufacturing lines for sorbent filter production, during development, startup, and operation
Own all aspects of manufacturing process engineering to produce new sorbent filter material (working with manufacturing engineers and product owners): Understand process parameters & product impact
Evaluate and tune parameter ranges used in equipment purchases and in startup
Lead manufacturing process ramp-up, troubleshooting, and root cause analysis
Lead and own process FMEAs before, during, and after the startup phase
Ensure good documentation, training, and knowledge transfer
Cross-Functional Collaboration: Collaborate closely with internal experts in R&D, characterization/quality, product design, and sorbent/process development to ensure manufacturing process parameters lead to a guaranteed high-quality sorbent module product, and support the development of new testing methods
External partnerships & technical leadership: Act as a key technical expert in collaborations with external partners, ensuring DAC-specific requirements for sorbent filters manufacturing are met, including by being on-site to monitor operations when needed
Team player: Where needed, support lab-scale manufacturing in R&D, and new concept evaluation, for future-oriented DAC solutions

Senior Applications Engineer: Thermal Fluid Systems

You will help our customers get the most out of our software, GT-SUITE, and to l...

Location

India , Pune

Salary:

Not provided

Gamma Technologies

Expiration Date

Until further notice

Requirements

Master’s degree in Mechanical, Thermal, or Aerospace Engineering
Minimum of three (3) years of experience in 1D flow or system simulation using tools such as Dymola, KULI, AMESim, or GT-SUITE
Strong technical expertise in thermodynamics, fluid dynamics, heat and mass transfer, and numerical methods
Comprehensive understanding of thermal and air-conditioning systems in automotive applications
Willingness and ability to travel domestically and internationally as required
Strong verbal and written communication skills, with the ability to collaborate effectively across teams and convey technical concepts clearly

Job Responsibility

Customer support for the simulation platform GT-SUITE in the application area of thermal management (Coolant flow circuit, underhood, heat exchangers, battery & motor cooling) and air-conditioning circuit (2-phase flow, cabin and air flow), using our 1D, 3D CFD and FEM solution
Technical support during customer software evaluation projects
Technical contributions to sales and marketing campaigns
Development of customer tailored simulation methodologies using GT-SUITE
Expanding the usage of GT-SUITE to new markets, applications, and systems
Contribution to the software development by specification, validation, and testing of new features
Work with internal teams (local and international) to learn on the job

What we offer

Dynamic and highly talented team of experts
The opportunity to bring in your own ideas, implement them and make them accessible to a large customer base
The opportunity to build a professional network in various branches of industry
An attractive salary and additional company benefits

Fulltime

New

Senior Engineer - CFD

As a Senior CFD Engineer on the Design Analysis team you will be responsible for...

Location

United States , Fond du Lac

Salary:

86500.00 - 139300.00 USD / Year

Herbruck Poultry Ranch

Expiration Date

Until further notice

Requirements

Bachelors degree in Mechanical Engineering or related field
6+ years of experience performing CFD analysis using SIEMENS Simcenter STAR-CCM
Strong fundamental understanding of fluid mechanics, thermodynamics, and heat transfer
Exposure to thermal management of battery, motors, and power electronic components
Exposure to numerical methods and engineering analysis
Strong communication and presentation skills to share analysis results and drive discussions

Job Responsibility

Conduct detailed/comprehensive simulations using Computational Fluid Dynamics (CFD) software Siemens Simcenter STAR-CCM+ to model fluid flow behavior and heat transfer mechanisms
Perform conjugate heat transfer (CHT) analysis of internal engines, marine drives, and transmission components to evaluate temperature distributions, cooling performance, and thermal risks
Conduct multiphase hydrodynamic simulations for propellers, drives, and boat systems using multiphase CFD techniques (VOF, Eulerian‑Lagrangian) and moving/overset mesh to model gas–liquid–solid interactions
Work closely with design and development engineers to help provide design input and perform trade-off studies
Work closely with test engineers to specify the necessary testing and instrumentation required to validate analysis results
Document analysis findings and share the results with stakeholders, engineering partners, and leaders
Identify potential areas for new method development and work with experts to test and deploy
Continuously seek opportunities for improving analysis processes, tools, and methodologies
Coordinate work packages between onsite and offshore teams

What we offer

medical
dental
vision
paid vacation
401k (up to 4% match)
Health Savings Account (with company contribution)
wellbeing program
product purchase discounts
annual discretionary bonus program

Fulltime

Senior Nuclear Energy Optimization Engineer

The Nuclear Energy Optimization Engineer will be responsible for optimizing ener...

Location

Italy , Pisa

Salary:

50000.00 - 60000.00 EUR / Year

Danem People France

Expiration Date

Until further notice

Requirements

Master’s degree in Energy Engineering, Nuclear Engineering, Mechanical Engineering, or a related field
3-7 years in energy optimization, power generation, or nuclear engineering (entry-level positions may require internships or co-op experience)
PE (Professional Engineer) license, Certified Energy Manager (CEM), or equivalent industry certifications
Understanding of thermodynamics, heat transfer, and energy conversion in nuclear systems
Proficiency in energy modeling software (e.g., RETScreen, MATLAB, Aspen Plus)
Understanding of turbine systems, steam cycles, and power grid integration
Familiarity with NRC, DOE, and EPA regulations regarding energy production and environmental impact
Ability to conduct energy audits, life-cycle assessments, and performance evaluations
Strong analytical and problem-solving abilities
Effective communication and teamwork skills for collaboration with engineers and regulatory agencies

Job Responsibility

Analyzing and optimizing the efficiency of nuclear power generation and thermal energy systems
Developing strategies to improve energy utilization, reduce waste, and enhance plant performance
Working with reactor engineers to optimize heat transfer, coolant flow, and turbine efficiency
Monitoring plant performance metrics and conducting energy audits to identify areas for improvement
Ensuring compliance with NRC (Nuclear Regulatory Commission), DOE (Department of Energy), and environmental regulations
Supporting research and development of new energy technologies, including advanced reactor designs and small modular reactors (SMRs)
Assisting in nuclear plant upgrades, retrofits, and modifications to enhance energy efficiency
Evaluating alternative energy integration with nuclear power, such as district heating, hydrogen production, and grid resilience
Conducting risk assessments and cost-benefit analyses for energy efficiency projects
Collaborating with multidisciplinary teams, including mechanical, electrical, and civil engineers, to improve plant operations

Fulltime

New

Senior Mechanical Engineer I

Dedrone stands out as the global leader in airspace defense technology and count...

Location

United States , Sterling

Salary:

Not provided

Axon

Expiration Date

Until further notice

Requirements

Bachelor’s or Master’s degree in Mechanical Engineering or a related field
Proven experience in mechanical design and system integration, preferably in industries involving advanced hardware systems
Proficiency in CAD software (e.g., SolidWorks, AutoCAD, Fusion 360) for 3D modeling and detailed engineering drawings
Hands-on experience with prototyping tools and fabrication equipment (e.g., drills, bandsaws, 3D printers)
Knowledge of embedded systems, microcontrollers (e.g., ESP32, Arduino), and single-board computers (e.g., Raspberry Pi)
Strong understanding of engineering principles, including heat transfer, EMI, and shock/vibration
Experience with simulation tools for thermal and structural analysis
Familiarity with MIL STDs and designing for harsh environments
Strong analytical and problem-solving abilities to identify and resolve technical challenges
Excellent communication skills to effectively collaborate with cross-functional teams and present complex ideas

Job Responsibility

Drive innovative product development from conceptualization through manufacturing, ensuring designs meet durability and reliability standards
Utilize creative problem solving skills to lead ideation of new product architectural concepts for subsystem and system level designs
Construct and analyze high fidelity proof-of-concept prototypes
Perform detailed mechanical analysis to ensure proper function through FEA, tolerance analysis, testing, and other exploratory means
Collaborate regularly with both domestic and international stakeholders
Work autonomously and collaboratively in an empowering and fast-paced environment
Hone your engineering expertise in a dynamic learning environment focused on personal and professional development
Rigorously document and manage design specifications, production processes, and compliance requirements

What we offer

Competitive salary and 401k with employer match
Discretionary paid time off
Paid parental leave for all
Medical, Dental, Vision plans
Fitness Programs
Emotional & Mental Wellness support
Learning & Development programs
Snacks in our offices

Fulltime

Process Engineering Intern

As a Research and Development Engineer Intern, you will be responsible for impro...

Location

United States , Cary, Apex

Salary:

Not provided

CommScope

Expiration Date

Until further notice

Requirements

Actively pursuing a bachelor’s (upcoming juniors & seniors) or master’s degree in Mechanical Engineering or Materials Science & Engineering from an accredited university
Coursework in injection mold design, heat transfer and design for manufacturability
Proven strong academic performer with a minimum GPA of 3.0
Basic understanding of injection molding processes, polymer properties, and additive manufacturing
Must possess unrestricted work authorization and not require future sponsorship

Job Responsibility

Performing analysis of multi-material injection molds, including flow behavior and improvement of thermal properties
Supporting simulation and validation of mold designs to ensure optimal performance and quality
Researching and developing a vapor smoothing system for improving surface finish and dimensional accuracy of 3D-printed prototype parts
Conducting experiments and trials to evaluate smoothing effectiveness and process parameters

What we offer

On-the-job training
Professional development workshops
Executive speaker series
Networking and social events

Fulltime

Senior Heat Transfer Engineer

Alfa Laval

Location:
Italy , Suisio

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
February 20, 2026

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Job Description:

Job Responsibility:

Requirements:

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