Application Engineer jobs in South Korea

Explore 2 matching jobs.

Flexcompute

CAE Application Engineer – Structural, Thermal, RF/SI-PI

Flexcompute

Posted: 10/21/2026
PythonC++
Onto Innovation

Applications Engineer, Level 1

Onto Innovation

Posted: 9/29/2026
42dot

Vehicle Application Engineer

42dot

Posted: 9/15/2026
GRPCRustC++
Flexcompute

CAE Application Engineer – Structural, Thermal, RF/SI-PI

Flexcompute
Posted 10/21/2026contractSeoul • South KoreaMid-LevelSeniorWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in numerical simulation and physics-based problem-solving, with proficiency in Python scripting and the ability to communicate effectively in both Korean and English. Capable of leading technical evaluations and collaborating with cross-functional teams to drive impactful engineering solutions.

Highest-signal resume keywords
Numerical Simulation ExperiencePython ScriptingFluency in KoreanTechnical Presentation SkillsHands-On Engineering Experience

Tech Stack

Tools & technologies
PythonC++

About the role

Key responsibilities & impact
  • Understand challenging industrial problems and identify the relevant physics and simulation strategy
  • Build, run, validate, and interpret simulations
  • Compare simulation results with measurements, reference data, or established tools
  • Lead technical evaluations and benchmarks with customers in Korea
  • Test new Flexcompute solvers on demanding customer cases and report performance against established tools
  • Investigate unexpected results, convergence behavior, modeling assumptions, boundary conditions, mesh sensitivity, and experimental discrepancies
  • Create reusable Python workflows, examples, benchmarks, and technical demonstrations
  • Train users and deliver technical presentations and workshops in Korean and English
  • Collaborate with customers, application engineers, product teams, and solver developers
  • Translate user needs and physical insight into actionable product feedback
  • Own difficult, ambiguous problems and drive them toward trustworthy results
  • Work remotely from South Korea as an independent contractor, with regular customer-site visits in Korea and occasional travel to the Boston-area headquarters

Requirements

What you’ll need
  • MSc or PhD in mechanical engineering, electrical engineering, physics, materials science, aerospace engineering, or a related technical field, or BSc in one of these fields with several years of hands-on simulation experience in industry
  • Hands-on numerical simulation experience in structural mechanics, heat transfer, or RF/electromagnetics using commercial or in-house tools
  • Strong foundations in physics, mathematics, or engineering
  • Ability to reason from first principles about simulation results
  • Practical scripting ability, preferably in Python
  • Fluency in Korean and comfortable written and spoken English
  • Right to live and work in South Korea without visa sponsorship
  • Motivation for real engineering problems, product impact, and industrial applications
  • Ownership, persistence, and intellectual curiosity
  • Experience in semiconductor packaging and reliability, electronics cooling, thermal management, SI/PI, EMI/EMC, antenna design, or PCB/package-level electromagnetic analysis is valuable but not required
  • Familiarity with Ansys Mechanical, Abaqus, Icepak, FloTHERM, HFSS, SIwave, Sigrity, CST, ADS, or COMSOL is valuable but not required
  • Knowledge of PDE numerical methods, meshing, optimization, uncertainty analysis, C++, GPU computing, CUDA, HPC, AI, or machine learning is valuable but not required
  • English CV and short technical project note required for application
  • Do not include a photo, date of birth, marital status, or family details in the CV

Benefits

Comp & perks
  • Competitive compensation
  • Meaningful equity
  • Learn from an unusually strong technical team
  • Work on problems at the edge of what is computationally practical
  • Opportunity to influence real industrial design and validation decisions
  • Combine scientific depth with the pace of a technology company
  • Meaningful ownership from the beginning
  • Professional growth toward physics, applications, or scientific computing expertise

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
Numerical SimulationStructural MechanicsHeat TransferRF/ElectromagneticsPhysicsMathematicsPDE Numerical MethodsOptimizationUncertainty AnalysisGPU Computing
Soft Skills
OwnershipPersistenceIntellectual Curiosity
Tools & Technologies
Ansys MechanicalAbaqusIcepakFloTHERMHFSSSIwaveSigrityCSTADSCOMSOL
Industry Keywords
Mechanical EngineeringElectrical EngineeringPhysicsMaterials ScienceAerospace EngineeringSemiconductor PackagingElectronics CoolingThermal ManagementEMI/EMCAntenna Design