Mechanical Design Engineer at Optiver | Austin, TX, US | Rezi

Mechanical Design Engineer at Optiver

Mechanical Design Engineer

Optiver · Austin, TX, US

3 weeks ago

Mechanical Design Engineer

Optiver · Austin, TX, US

23 days ago
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About the Role

Optiver is seeking an experienced hardware engineer to join their Austin team. This role involves designing and developing mechanical systems for high-performance trading infrastructure, pushing the limits of current technology. The ideal candidate will be a creative thinker who can oversee the big picture and explore novel approaches.

Responsibilities

  • Design and develop mechanical systems for high-performance computing platforms and custom trading infrastructure
  • Create detailed CAD models and production drawings for complex assemblies, enclosures, fixtures, and mechanical subsystems
  • Perform engineering analysis including thermal modeling, structural analysis, and system-level design trade studies
  • Prototype, test, and iterate hardware designs through hands-on validation and integration work
  • Translate engineering concepts into manufacturable designs while balancing performance, reliability, and serviceability
  • Work closely with contract manufacturers and external vendors to support fabrication, assembly, and production builds
  • Develop tooling, fixtures, and test setups to improve hardware assembly, testing, and validation workflows
  • Support prototype builds and troubleshooting during hardware bring-up and deployment
  • Collaborate cross-functionally with electrical engineers, firmware engineers, and infrastructure teams to integrate mechanical systems into complete hardware platforms
  • Develop and maintain documentation including drawings, assembly procedures, test methods, and design specifications
  • Provide design feedback to improve manufacturability, scalability, and operational robustness of deployed systems

Requirements

  • Bachelor’s degree in Mechanical Engineering or a related engineering field
  • 3+ years of industry experience designing mechanical systems using CAD tools such as SolidWorks, Fusion 360, or similar
  • Experience with electronics cooling and thermal device design
  • Experience taking mechanical designs from concept through prototype and production
  • Hands-on fabrication or prototyping experience including machining, 3D printing, or fixture design
  • Solid understanding of manufacturing processes and design for manufacturability (DFM)
  • Experience performing engineering analysis such as structural, thermal, or CFD simulation
  • Ability to diagnose mechanical issues during prototype builds and develop practical solutions
  • Strong communication and documentation skills, including the ability to produce clear engineering drawings and technical documentation
  • Legal authorization to work in the United States is required. We will not sponsor individuals for employment authorization for this role

Skills

  • CAD tools such as SolidWorks, Fusion 360
  • Electronics cooling
  • Thermal device design
  • Mechanical design
  • Prototyping
  • Manufacturing processes
  • Design for manufacturability (DFM)
  • Engineering analysis (structural, thermal, CFD)
  • Communication
  • Documentation

Location

  • Austin

Work Type

  • On-site

Experience Level

  • 3+ years of industry experience

Education Level

  • Bachelor’s degree in Mechanical Engineering or a related engineering field

Benefits

  • Direct hands-on involvement in building unique, high-performance hardware systems which deliver meaningful impact to our business
  • A collaborative team environment where your contributions are visible and valued
  • Diverse, non-repetitive work – nearly every system is bespoke
  • Work alongside best-in-class professionals from over 40 different countries
  • Highly competitive compensation package including performance-based bonus structure
  • 401(k) match up to 50%
  • Comprehensive health, mental, dental, vision, disability, and life coverage
  • 25 paid vacation days alongside market holidays
  • Extensive office perks, including breakfast, lunch and snacks, regular social events, clubs, sporting leagues and more

About the Company

  • At Optiver, our mission is to improve the market by injecting liquidity, providing accurate pricing, increasing transparency and stabilizing the market no matter the conditions. With a focus on continuous improvement, we prioritize safeguarding the health and efficiency of the markets for all participants. As one of the largest market making institutions, we are a respected partner on 100+ exchanges across the globe.
  • Our Austin office serves as the firm’s innovation nucleus, with a strong focus on quantitative research, software development and hardware engineering. The team here plays a central role in advancing our heavy investment in machine learning, research infrastructure and big data computing. Located in The Domain neighborhood, the office is surrounded by world-class music, great food and easy access to outdoor spaces, providing a vibrant setting for the team.
  • We value in-person collaboration across disciplines, and this role is based on-site in our Austin office.
  • Applicants may submit up to three applications per calendar year across all open roles.

Equal Opportunity

  • Optiver does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, physical or mental disability, or other legally protected characteristics.