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Senior Simulation Engineer Jobs in Austin, TX (NOW HIRING)

Siemens AG

Senior Software Engineer

Austin, TX · On-site

$154.20 - $277.60/hr

Position Overview Join the QuestaSim (Simulation) R&D team at Siemens EDA as a Principal Engineer ... Working alongside a senior group of engineers, you'll tackle complex technical challenges in a fast ...

Apptronik

Senior Reinforcement Learning Engineer

Austin, TX

$103K - $142K/yr

JOB SUMMARY The Senior Reinforcement Learning Engineer is a key, hands-on role focused on achieving ... Drive the entire development cycle, from prototyping in simulation to robustly transferring and ...

Enphase Energy

Senior Staff Thermal Engineer

Austin, TX · On-site

$103K - $142K/yr

Use theory to set expectations, bound the solution space, and critically evaluate simulation ... Staff Engineer: BS + 8 yrs | MS + 6 yrs | PhD + 3 yrs: Sr. Staff Engineer:BS + 12 yrs | MS + 8 yrs ...

Enphase Energy

Senior Staff Thermal Engineer

Austin, TX · On-site

$103K - $142K/yr

Use theory to set expectations, bound the solution space, and critically evaluate simulation ... Staff Engineer: BS + 8 yrs MS + 6 yrs PhD + 3 yrs: Sr. Staff Engineer: BS + 12 yrs MS + 8 yrs PhD ...

Siemens Mobility

Senior Software Engineer

Austin, TX · On-site

$154.20 - $277.60/hr

Position Overview Join the QuestaSim (Simulation) R&D team at Siemens EDA as a Principal Engineer ... Working alongside a senior group of engineers, you'll tackle complex technical challenges in a fast ...

Siemens

Senior Software Engineer

Austin, TX · On-site

$121K - $160K/yr

Position Overview Join the QuestaSim (Simulation) R&D team at Siemens EDA as a Principal Engineer ... Working alongside a senior group of engineers, you'll tackle complex technical challenges in a fast ...

TECO Westinghouse

Sr. Engineer Electrical

Round Rock, TX · On-site

$100K - $130K/yr

Summary The Senior Electrical Engineer assumes engineering responsibility for multiple phases of ... Perform engineering calculations and simulations using closed-form methods, FEA, and other tools ...

Cimarron

Senior Software Test Engineer

Cedar Park, TX · On-site

$120K - $180K/yr

Posting/External Job Title Senior Software Test Engineer Location TX 78613 US (Primary) Remote ... You will use all-digital and hardware-in-the-loop simulation environments to test our Flight and ...

TECO-Westinghouse

Sr. Engineer Electrical

Round Rock, TX · On-site

$100K - $130K/yr

Summary The Senior Electrical Engineer assumes engineering responsibility for multiple phases of ... Perform engineering calculations and simulations using closed-form methods, FEA, and other tools ...

Synopsys

R&D Engineering, Sr Engineer-18249

Austin, TX · On-site

$101K/yr

General Information Job Title Sr. R&D Engineer-18249 Job ID 18249 City Austin State/Province Texas ... We deliver industry-leading silicon design, IP, simulation and analysis solutions, and design ...

NXP Semiconductors

Senior Verification Engineer

Austin, TX · On-site

$103K - $142K/yr

Senior Verification Engineer Location: Austin Role Summary: This position is within the MME MCU/MPU ... simulation and debug tools is a plus Job Qualification: BSEE with 5+ years of semiconductor ...

Apptronik

Senior Reinforcement Learning Engineer

Austin, TX · On-site

$103K - $142K/yr

The Senior Reinforcement Learning Engineer will focus on achieving state-of-the-art performance on ... in simulation to robustly transferring and fine-tuning policies on the robot. • Optimize and ...

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Showing results 21-40

All JobsSimulation Engineer JobsSenior Simulation Engineer JobsSenior Simulation Engineer Jobs in Austin, TX

Senior Simulation Engineer information

See Austin, TX salary details

$59K

$125.4K

$181.9K

How much do senior simulation engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior simulation engineer in Austin, TX is $125,444.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,600.00 and $142,200.00 per year, depending on experience, location, and employer.

What are the typical collaboration points between a senior simulation engineer and other engineering teams?

As a Senior Simulation Engineer, you will frequently collaborate with cross-functional teams such as design, development, and testing to ensure simulation models accurately reflect real-world conditions. This often involves attending design reviews, sharing simulation results, and providing feedback to optimize product performance. Effective communication and teamwork are essential, as your insights directly influence design decisions and help troubleshoot issues early in the development cycle. Regular meetings and shared documentation platforms are commonly used to keep everyone aligned and informed.

What is the difference between Senior Simulation Engineer vs Simulation Engineer?

AspectSenior Simulation EngineerSimulation Engineer
Required CredentialsBachelor's or Master's in Engineering, experience in simulation softwareBachelor's in Engineering or related field, basic simulation skills
Work EnvironmentDesign teams, R&D departments, engineering firmsDevelopment teams, testing labs, manufacturing companies
Employer & Industry UsageAutomotive, aerospace, electronics, manufacturingSimilar industries, often entry to mid-level roles

The main difference between a Senior Simulation Engineer and a Simulation Engineer lies in experience and responsibility. Senior roles typically require more advanced skills, leadership, and project oversight, whereas Simulation Engineers focus on executing simulation tasks under supervision. Both roles are vital in industries like automotive and aerospace, but senior positions involve strategic planning and mentorship.

What are the key skills and qualifications needed to thrive as a senior simulation engineer, and why are they important?

To thrive as a Senior Simulation Engineer, you need a strong background in engineering principles, mathematics, and physics, typically with a relevant bachelor's or master's degree. Proficiency in simulation software such as MATLAB, Simulink, ANSYS, or similar tools, along with experience in programming languages like Python or C++, is essential. Excellent problem-solving skills, attention to detail, and effective communication are crucial soft skills for collaborating with multidisciplinary teams and interpreting complex data. These competencies ensure accurate modeling, effective project delivery, and innovation in designing and optimizing engineering systems.

What is a senior simulation engineer?

Senior Simulation Engineers are experienced professionals who design, develop, and analyze complex simulations to model real-world systems and processes. They use advanced software tools and mathematical models to predict performance, identify potential issues, and optimize designs in fields such as aerospace, automotive, manufacturing, and energy. Their work helps organizations make informed decisions and improve product reliability and efficiency. Senior Simulation Engineers often lead teams, mentor junior engineers, and collaborate with cross-functional groups to ensure the effective implementation of simulation solutions.
What are the most commonly searched types of Simulation Engineer jobs in Austin, TX? The most popular types of Simulation Engineer jobs in Austin, TX are:
What are popular job titles related to Senior Simulation Engineer jobs in Austin, TX? For Senior Simulation Engineer jobs in Austin, TX, the most frequently searched job titles are:
What job categories do people searching Senior Simulation Engineer jobs in Austin, TX look for? The top searched job categories for Senior Simulation Engineer jobs in Austin, TX are:
What cities near Austin, TX are hiring for Senior Simulation Engineer jobs? Cities near Austin, TX with the most Senior Simulation Engineer job openings:
Senior Simulation Engineer jobs near you
Infographic showing various Senior Simulation Engineer job openings in Austin, TX as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $125,444 per year, or $60.3 per hour.

Senior Systems Engineer II - Digital Mission Modeling and Simulation

CesiumAstro

Austin, TX • On-site

$103K - $141K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 14 days ago

Job description

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.
At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.
In this role, a systems engineer is responsible for utilizing commercial modeling and simulation tools to synthesize conceptual aerospace and defense systems into executable digital models to aid multi-disciplined design teams in quickly and accurately evaluating expected performance against design requirements. This candidate will be expected to build expertise across commercial digital modeling and simulation tools, in particular leveraging Ansys STK (System Tool Kit) software which delivers a physics-based, mission-centric digital design and test environment for analyzing and designing systems across various domains like space, air, sea, and ground missions.
This candidate will be expected to continually expand and build their knowledge and use of this systems modeling and simulation environment while also incorporating external simulation artifacts from other multi-physics modeling and simulation tools commonly utilized by domain-centric design engineering groups such a CFD tools, mechanical CAD solutions, RF systems design and test tools, optics, and many other engineering discipline focus areas.
It will be critically important for this candidate to be able to communicate with colleagues across multi-disciplines and help incorporate their designs, analysis results, and model anticipated system behaviors through a fully integrated digital simulation approach. Familiarity with Model Based Systems Engineering (MBSE) practices is highly desired.
JOB DUTIES AND RESPONSIBILITIES
  • Effectively leverage a digital modeling and simulation ecosystem of tools to support the design, test, validation and verification needs of internal project team leaders.
  • Proactively identify workflow automations to help establish streamlined processes for repeatable modeling and simulation chains for efficient re-use of established our organization's unique mod/sim techniques.
  • Support briefings to design team leaders to demonstrate/share results during design review milestones.
  • Proactively investigate interoperability across existing design tools that our engineering organization leverages, and suggest/lead identified improvements to help establish and build our end-to-end digital engineering toolchains.
  • Working closely with development and engineering design teams to inject digital modeling and simulation tools into their workflows in non-disruptive ways by helping to lead data pipeline integrations, automations, and routines that increase overall efficiency and shorten design lifecycles.
  • Collaborating with software developers, DevOps, and infrastructure teams to ensure application stability and performance.

JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS
  • A minimum of 2 years of experience with a bachelor's degree in aerospace engineering, or a related field is required.
  • Demonstrable experience or familiarity with digital systems engineering methodologies.
  • Familiarity with STK and its modules (e.g., Astrogator, SOLIS, TETK) for digital mission engineering is critical.
  • Knowledge of various operating systems, devices, and software applications is expected.
  • Proficiency with common engineering scripting languages (MATLAB, Python, Javascript, and similar).
  • Familiarity (or ability to gain necessary skills) with general engineering design tools commonly used across disciplines such as Fluids, Electronics, Thermal, Optics, and Mechanical tools such as the Ansys tool suites.
  • Experience with Model Based Systems Engineering practices and languages (SysML)
  • Proficiency in functional digital systems engineering and understanding of design, test, review methodologies.
  • Experience with test case design and execution, as well as defect tracking and reporting tools.
  • Strong understanding of product design/test workflows in a commercial production environment
  • Excellent analytical and problem-solving skills to interpret technical data and information, and resolve complex issues.
  • Ability to perform root cause analysis and develop effective solutions.
  • Exceptional written and verbal communication skills are essential for interacting with customers, development teams, and other stakeholders.
  • Strong teamwork and collaboration skills to work effectively with diverse teams.
  • Customer-focused mindset and commitment to customer satisfaction.
  • Organizational skills to manage workload, prioritize tasks, and keep track of documentation and records.
  • Ability to manage simulation and process data management holistically and document configuration changes.
  • Staying updated with the latest advancements in application design and technology.

CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.
CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.
Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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