Jobs in United States

Performance Fitter in United States

3,146 active opportunities · Updated October 2026

Explore current performance fitter jobs across United States. Filter by work mode, employment type, experience, department, date posted and distance.

Hiring demand

56/100

steady · 49 related jobs

Remote options

0%

Share of matching jobs listed as remote

CG
Golf. A golf role or an employer dedicated to golf.
📍 Field, United States
✓ High-confidence listingDemand 56/100

From $17/hr

Quick readStrong listing-quality and freshness signals

ABOUT THE BRAND: Callaway Golf is the leading manufacturer of premium golf clubs, balls, performance gear and accessories worldwide. Through an unwavering commitment to innovation, we push the limits of performance and create demonstrably superior products designed to make every golfer a better golfer. Our company is a blend of experience and diverse backgrounds, and together we look to move the game forward, and we want top-notch people to join us in that mission! By joining Callaway Golf, you also join part of the portfolio of brands within Topgolf Callaway Brands, an unrivaled tech-enabled Modern Golf and active lifestyle company delivering leading golf equipment, apparel, and entertainment, with a portfolio of global brands including Topgolf, Callaway Golf, TravisMathew, Toptracer, Odyssey, OGIO, and World Golf Tour (“WGT”). “Modern Golf” is the dynamic and inclusive ecosystem that includes both on-course and off-course golf. For more information, please visit https://www.topgolfcallawaybrands.com JOB OVERVIEW The Performance Fitter is responsible for conducting product fitting days, facilitating a great customer experience for a product demo and fitting day from start to finish, and building enthusiasm for our Company’s products. The role also requires setting up and taking down marketing and product displays at each event. Incumbent may work an event with the Outside Sales Representative (“OSR”) present or independently as directed by the OSR. The Performance Fitter will educate consumers on Callaway Golf and Odyssey products' features, advantages, and benefits at customer-sponsored events. This is a part-time and seasonal position with a varied schedule. Must be available to work scheduled weekdays, including weekends during the golf season in the assigned territory. The typical eve

Customer Service
CG
Golf. A golf role or an employer dedicated to golf.
📍 Field, United States
✓ High-confidence listingDemand 56/100

From $17/hr

Quick readStrong listing-quality and freshness signals

ABOUT THE BRAND: Callaway Golf Company is a premium golf equipment, gear and apparel company with a portfolio of global brands, including Callaway Golf, Odyssey, TravisMathew, and OGIO. Through an unwavering commitment to innovation and premium craftsmanship, Callaway designs, manufactures, and sells high-performance golf clubs, golf balls, apparel, bags, and other accessories—setting the standard for performance in the game of golf. Our Mission: To create demonstrably superior and pleasingly different products powered by innovative technology and premium craftsmanship enabling golfers of all abilities to play their best and find more joy in the game. Our company is a blend of experience and diverse backgrounds, and together we look to leave the past behind while moving the game forward. For more information, please visit https://www.callawaygolf.com JOB OVERVIEW The Performance Fitter is responsible for conducting product fitting days, facilitating a great customer experience for a product demo and fitting day from start to finish, and building enthusiasm for our Company’s products. The role also requires setting up and taking down marketing and product displays at each event. Incumbent may work an event with the Outside Sales Representative (“OSR”) present or independently as directed by the OSR. The Performance Fitter will educate consumers on Callaway Golf and Odyssey products' features, advantages, and benefits at customer-sponsored events. This is a part-time and seasonal position with a varied schedule. Must be available to work scheduled weekdays, including weekends during the golf season in the assigned territory. The typical event day is 5-6 hours on a Satu

Customer Service
CG
Golf. A golf role or an employer dedicated to golf.
📍 Field, United States
✓ High-confidence listingDemand 56/100

$17 – $19/hr

Quick readStrong listing-quality and freshness signals

ABOUT THE BRAND: Callaway Golf is the leading manufacturer of premium golf clubs, balls, performance gear and accessories worldwide. Through an unwavering commitment to innovation, we push the limits of performance and create demonstrably superior products designed to make every golfer a better golfer. Our company is a blend of experience and diverse backgrounds, and together we look to move the game forward, and we want top-notch people to join us in that mission! By joining Callaway Golf, you also join part of the portfolio of brands within Topgolf Callaway Brands, an unrivaled tech-enabled Modern Golf and active lifestyle company delivering leading golf equipment, apparel, and entertainment, with a portfolio of global brands including Topgolf, Callaway Golf, TravisMathew, Toptracer, Odyssey, OGIO, and World Golf Tour (“WGT”). “Modern Golf” is the dynamic and inclusive ecosystem that includes both on-course and off-course golf. For more information, please visit https://www.topgolfcallawaybrands.com JOB OVERVIEW The Performance Fitter is responsible for conducting product fitting days, facilitating a great customer experience for a product demo and fitting day from start to finish, and building enthusiasm for our Company’s products. The role also requires setting up and taking down marketing and product displays at each event. Incumbent may work an event with the Outside Sales Representative (“OSR”) present or independently as directed by the OSR. The Performance Fitter will educate consumers on Callaway Golf and Odyssey products' features, advantages, and benefits at customer-sponsored events. This is a part-time and seasonal position with a varied schedule. Must be available to work scheduled weekdays, including weekends during the golf season in the assigned territory. The typical eve

Customer Service
CG
Golf. A golf role or an employer dedicated to golf.
📍 Field, United States
✓ High-confidence listingDemand 56/100

From $17/hr

Quick readStrong listing-quality and freshness signals

ABOUT THE BRAND: Callaway Golf Company is a premium golf equipment, gear and apparel company with a portfolio of global brands, including Callaway Golf, Odyssey, TravisMathew, and OGIO. Through an unwavering commitment to innovation and premium craftsmanship, Callaway designs, manufactures, and sells high-performance golf clubs, golf balls, apparel, bags, and other accessories—setting the standard for performance in the game of golf. Our Mission: To create demonstrably superior and pleasingly different products powered by innovative technology and premium craftsmanship enabling golfers of all abilities to play their best and find more joy in the game. Our company is a blend of experience and diverse backgrounds, and together we look to leave the past behind while moving the game forward. For more information, please visit https://www.callawaygolf.com JOB OVERVIEW The Performance Fitter is responsible for conducting product fitting days, facilitating a great customer experience for a product demo and fitting day from start to finish, and building enthusiasm for our Company’s products. The role also requires setting up and taking down marketing and product displays at each event. Incumbent may work an event with the Outside Sales Representative (“OSR”) present or independently as directed by the OSR. The Performance Fitter will educate consumers on Callaway Golf and Odyssey products' features, advantages, and benefits at customer-sponsored events. This is a part-time and seasonal position with a varied schedule. Must be available to work scheduled weekdays, including weekends during the golf season in the assigned territory. The typical event day is 5-6 hours on a Satu

Customer Service
CG
Golf. A golf role or an employer dedicated to golf.
📍 Jp Cg, TX, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

ABOUT THE BRAND: Callaway Golf Company is a premium golf equipment, gear and apparel company with a portfolio of global brands, including Callaway Golf, Odyssey, TravisMathew, and OGIO. Through an unwavering commitment to innovation and premium craftsmanship, Callaway designs, manufactures, and sells high-performance golf clubs, golf balls, apparel, bags, and other accessories—setting the standard for performance in the game of golf. Our Mission: To create demonstrably superior and pleasingly different products powered by innovative technology and premium craftsmanship enabling golfers of all abilities to play their best and find more joy in the game. Our company is a blend of experience and diverse backgrounds, and together we look to leave the past behind while moving the game forward. For more information, please visit https://www.callawaygolf.com HOW YOU’LL MAKE AN IMPACT (Roles and Responsibilities): Early Career & Full-Cycle Recruiting Own full-cycle recruiting for early career roles (internships and entry-level positions) across multiple brands Partner with hiring managers to define talent profiles, align on hiring needs, and deliver strong, diverse candidate slates Champion a thoughtful, high-quality candidate experience from initial outreach through onboarding Support Talent Acquisition initiatives that elevate processes, tools, and overall team effectiveness Own seasonal, high-volume Performance Fitter recruitment Assess and optimize hiring processes, identifying opportunities to improve efficiency, structure, and scalability Proactively partner with the business to meet hiring demand and en

RecruitmentHuman ResourcesHR
A
Golf. A golf role or an employer dedicated to golf.
📍 Satellite Sites, United States
✓ High-confidence listing

From $20/hr

Quick readStrong listing-quality and freshness signals

Where Performance Meets Purpose Join a team that values excellence and innovation, at a company known for its iconic golf brands. At Acushnet Company, your background and experience contribute to creating the best products for dedicated golfers worldwide. Here, your performance has purpose. What You Will be Doing Join the Titleist team as a Summer Golf Ball Fitting Intern and play a key role in delivering the #1 Ball in Golf to players across the U.S. In this dynamic, hands-on role, you’ll travel to key markets, engaging with golfers and retail partners to provide an exceptional Titleist experience. Throughout the internship, you’ll educate and fit players using advanced tools like the Titleist Golf Ball Fitting App and Trackman, support and train golf shop staff with product knowledge and merchandising and collaborate closely with local Sales Reps and Regional Fitters. If you’re passionate about golf, thrive in a fast-paced environment, and are ready to hit the road with your own vehicle, this is your opportunity to make a lasting impact on the game. What You Will Bring: Must be enrolled full time in a 2 or 4 year university program or entering a Master’s degree program Knowledge of the game of golf is strongly preferred Must be located and have housing in one of the following cities: Atlanta, Albuquerque, Austin, Baltimore, Boise, Birmingham, Boston, Buffalo, Charlotte, Chicago, Cleveland, Columbus, Dallas, Denver, Detroit, Hartford, Houston, Indianapolis/Cincinnati, Jacksonville, Orlando, Kansas City, Long Island, Los Angeles, Louisville, Memphis, Met NY, Milwaukee, Minneapolis, Nashville, New Hampshire, New Jersey, Oklahoma City, Omaha/ DeMoines, Philadelphia, Pittsburgh, Portland, Pro

O
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -83.9%

About The Team The Data Understanding team is responsible for creating the high quality datasets and their quantized representation for OpenAI. This includes synthesizing multimodal data, building VQ representations, and processing, filtering, deduplication, quality control, and tokenization so it can be used effectively in big model training runs. About The Role We’re looking to advance how OpenAI prepares, curates, synthesizes and understands multimodal data at scale. You’ll work on research and production problems like synthesizing multimodal content (images, audio, and video) and their supervisions, improving noisy data pipelines, building better quality filters, using models to automate data prep, and measuring whether changes in the dataset improve model performance. We Expect You To Have a strong track record of new or improved ML ideas, through publications, projects, or applied research. Own and drive a research agenda, from choosing the right multimodal data problems to carrying long-running work through to impact. Be excited by OpenAI’s empirical, collaborative approach to research. Nice To Have Experience with multimodal learning, audio, vision, video, synthetic data, or data-centric ML. Thoughtfulness about AI’s impact, including privacy, provenance, and data quality. Experience building high-performance deep learning or large-scale data processing systems. About OpenAI OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. We are an equal opportunity employer, and we do not discriminate on the basis of

AWSRestAIRust
O
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -83.9%

About The Team The Data Understanding team is responsible for creating the high quality datasets and their quantized representation for OpenAI. This includes synthesizing data, building VQ representations, and processing, filtering, deduplication, quality control, and tokenization so it can be used effectively in big model training runs. About The Role We're looking to advance how OpenAI builds and understands pretraining data at scale. You'll treat data quality and curation as core research problems: developing new methods to select, combine, and transform data; creating datasets that improve model capabilities; and designing rigorous experiments to understand how data choices and interventions affect model learning and downstream behavior. You'll work closely with frontier models and web-scale data to build evidence for which approaches work and why, then translate successful research into scalable data processing pipelines We Expect You To Have a strong track record of new or improved ML ideas, through publications, projects, or applied research. Own and drive a research agenda, from choosing the right problems to carrying long-running work through to impact. Be excited by OpenAI’s empirical, collaborative approach to research. Nice To Have Thoughtfulness about AI’s impact, including privacy, provenance, and data quality. Experience building high-performance deep learning or large-scale data processing systems. About OpenAI OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. We are an equal opportunity employer

AWSRestAIGo
C
📍 Hanford California United States, United States
✓ Quality checkedCompany trend +800%

The Wealth Relationship Mgmt. (Branch) Sr. Analyst SAFE Act is a seasoned professional role. Applies in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and workflow for the area or function. Integrates subject matter and industry expertise within a defined area. Requires in-depth understanding of how areas collectively integrate within the sub-function as well as coordinate and contribute to the objectives of the function and overall business. Evaluates moderately complex and variable issues with substantial potential impact, where development of an approach/taking of an action involves weighing various alternatives and balancing potentially conflicting situations using multiple sources of information. Requires good analytical skills to filter, prioritize and validate potentially complex and dynamic material from multiple sources. Strong communication and diplomacy skills required. Regularly assumes informal/formal leadership role within teams. Involved in coaching and training of new recruits. Significant impact in terms of project size, geography, etc. by influencing decisions through advice, counsel and/or facilitating services to others in area of specialization. Work and performance of all teams in the area directly affected by the performance of the individual. Responsibilities : Identify, build and deepen relationships to gain incremental wallet share of the affluent and High Net Worth segment with financial planning and excellent discovery and profiling skills. Anticipate the complex financial needs of the client and offer solutions through a wide range of products, services and tools based on client profiling. With the support of product specialists, intuitively recognize and understand a client's banking, credit and investment needs and goals to provide holistic financial solutions. Provide regular value-add

Artificial IntelligenceAIExcel
C
📍 Plantation Florida United States, United States
✓ Quality checkedCompany trend +800%

The Wealth Relationship Mgmt. (Branch) Sr. Analyst SAFE Act is a seasoned professional role. Applies in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and workflow for the area or function. Integrates subject matter and industry expertise within a defined area. Requires in-depth understanding of how areas collectively integrate within the sub-function as well as coordinate and contribute to the objectives of the function and overall business. Evaluates moderately complex and variable issues with substantial potential impact, where development of an approach/taking of an action involves weighing various alternatives and balancing potentially conflicting situations using multiple sources of information. Requires good analytical skills to filter, prioritize and validate potentially complex and dynamic material from multiple sources. Strong communication and diplomacy skills required. Regularly assumes informal/formal leadership role within teams. Involved in coaching and training of new recruits. Significant impact in terms of project size, geography, etc. by influencing decisions through advice, counsel and/or facilitating services to others in area of specialization. Work and performance of all teams in the area directly affected by the performance of the individual. Responsibilities : Identify, build and deepen relationships to gain incremental wallet share of the affluent and High Net Worth segment with financial planning and excellent discovery and profiling skills. Anticipate the complex financial needs of the client and offer solutions through a wide range of products, services and tools based on client profiling. With the support of product specialists, intuitively recognize and understand a client's banking, credit and investment needs and goals to provide holistic financial solutions. Provide regular value-add

Artificial IntelligenceAIExcel
C
📍 Miami Florida United States, United States
✓ Quality checkedCompany trend +800%

The Wealth Relationship Mgmt. (Branch) Sr. Analyst SAFE Act is a seasoned professional role. Applies in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and workflow for the area or function. Integrates subject matter and industry expertise within a defined area. Requires in-depth understanding of how areas collectively integrate within the sub-function as well as coordinate and contribute to the objectives of the function and overall business. Evaluates moderately complex and variable issues with substantial potential impact, where development of an approach/taking of an action involves weighing various alternatives and balancing potentially conflicting situations using multiple sources of information. Requires good analytical skills to filter, prioritize and validate potentially complex and dynamic material from multiple sources. Strong communication and diplomacy skills required. Regularly assumes informal/formal leadership role within teams. Involved in coaching and training of new recruits. Significant impact in terms of project size, geography, etc. by influencing decisions through advice, counsel and/or facilitating services to others in area of specialization. Work and performance of all teams in the area directly affected by the performance of the individual. Responsibilities : Identify, build and deepen relationships to gain incremental wallet share of the affluent and High Net Worth segment with financial planning and excellent discovery and profiling skills. Anticipate the complex financial needs of the client and offer solutions through a wide range of products, services and tools based on client profiling. With the support of product specialists, intuitively recognize and understand a client's banking, credit and investment needs and goals to provide holistic financial solutions. Provide regular value-add

Artificial IntelligenceAIExcel
M
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -100%

What you’ll do Partner with medical image reconstruction scientists / engineers to build ML components that improve reconstruction quality, speed, robustness, or quantitative accuracy. Define training/evaluation pipelines, datasets, and metrics that map to user needs and design requirements. Productionize models: inference performance, reproducibility, monitoring for drift/regressions, and safe fallbacks. Collaborate on hybrid algorithms, incorporating physics and learned priors, denoisers, learned regularizers, and quality estimation. Help build tooling for rapid experimentation as well as rigorous verification of algorithm changes. What we’re looking for Strong applied ML experience plus comfort with signal processing / imaging or adjacent domains. Ability to move fluidly between research prototypes and production-quality systems. Strong evaluation discipline: metrics, ablations, data leakage avoidance, and reproducibility. A demonstrated track record of applying ML to physics-based or inverse problems (i.e., shipped projects, a portfolio, or publications.) Useful experience ML for imaging/inverse problems (or adjacent) with strong evaluation discipline and comfort with GPU performance constraints. Pragmatic production mindset: reproducible training/inference, regression testing, and safe deployment in high-stakes contexts. A background in computational physics or scientific computing. Leverage ML-based methods such as PiNNs and Neural Operators to solve partial differential equations arising in ultrasound simulation and imaging. Experience in Agentic-SciML is a plus. Hands-on experience with data curation for ML: building datasets from messy, real-world sources, defining ground truth, and managing labeling or simulation pipelines. Background in data assimilation: combining observations with physics-based models (Kalman filtering, variational methods, ensemble approaches, or learned variants).

B
📍 Marion, North Carolina, United States
✓ Quality checkedCompany trend +350%

This is where your work makes a difference. At Baxter, we believe every person—regardless of who they are or where they are from—deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a greater impact today, tomorrow, and beyond. Our Baxter colleagues are united by our Mission to Save and Sustain Lives. Together, our community is driven by a culture of courage, trust, and collaboration. Every individual is empowered to take ownership and make a meaningful impact. We strive for efficient and effective operations, and we hold each other accountable for delivering exceptional results. Here, you will find more than just a job—you will find purpose and pride. Job Description Your Role at Baxter This is where my hands make life-sustaining products You are driven by the knowledge that the products you help make saves and sustain lives. You can move quickly, address questions, and encourage teammates, all while getting quality products out on time. You are calm, positive, and a key part of a fast-paced environment that emphasizes camaraderie and teamwork. As a Material Handler, Packing , you are happiest when you are moving, and we will not disappoint! Baxter is known for its speed and high-quality product. Our manufacturing operations are around-the-clock to meet the needs of our customers. Our high-caliber talent works through the challenges at hand while pushing toward meeting client order needs. Different shift assignments allow for flexibility and safety. In this role you are responsible for performance of tasks related to drug formulation, weighing raw materials, cleaning, mixing sophisticated tanks and equipment, distilled water sanitization, filter integrity testing,

Recruitment
G
📍 Austin, Texas, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

About Graphcore Graphcore is a global leader in artificial intelligence computing systems. We design advanced semiconductors and data center hardware that deliver the specialized processing power needed to advance AI while improving the efficiency required for broad adoption. As part of SoftBank Group, Graphcore belongs to a family of companies developing some of the world’s most transformative technologies. Our new AI Engineering Campus in Austin will play a central role in building the future of AI computing. The Opportunity As a Graduate Performance Engineer, you will contribute to the design, integration, bring-up, and validation of complex server- and rack-level performance of elaborate, large-scale systems. You will work alongside experienced engineers, software developer, and cross-functional partners while building practical skills in component, system and scale up/out performance optimization and design. Start: September, 2027 Location: Austin, Texas, USA What You’ll Do Support the design, peer review, bring-up, and debug of complex server- and rack-level systems. Assist with modeling, design and evaluation of the complete software and hardware stack identifying performance bottlenecks, possible solutions and testing those outcomes. Collaborate with many different teams across both hardware and software development and testing. What You’ll Bring A bachelor’s or master’s degree in electrical engineering, computer engineering, or a related discipline, completed before the role’s start date. Equivalent relevant education or practical experience will also be considered. Foundational knowledge of software development, hardware architecture and general understanding of performance implications. Hands-on experience gained through coursework, laboratories, internships, research, student projects, or personal projects. Ability to analyze technical problems, document your work, communicate clearly, and collaborate effectively. Curiosity, sound engineering judgment, a

Artificial IntelligenceAI
T
📍 Austin, Texas, United States· Full-time
✓ High-confidence listing

$100K – $500K/yr

Quick readStrong listing-quality and freshness signals

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible. We value collaboration, curiosity, and a commitment to solving hard problems. We are growing our team and looking for contributors of all seniorities. Tenstorrent is building next-generation processors and systems, bringing together world-class expertise across silicon, systems, and software. We are looking for a CPU Performance Modeling Architect to help evaluate, shape, and optimize the performance of future CPU architectures. In this role, you’ll use performance modeling, workload analysis, and deep understanding of CPU architecture to answer complex questions about how a processor should be designed. You’ll work closely with CPU architects, RTL designers, software and compiler teams, and system engineers to identify performance opportunities, evaluate architectural tradeoffs, and turn modeling insights into actionable design decisions. This role is hybrid, based out of Santa Clara, CA or Austin, TX. We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting. Who You Are A CPU architect, performance architect, or performance modeling engineer with experience influencing CPU architecture or microarchitecture decisions. You have a strong understanding of modern processor architecture and enjoy digging into why a CPU performs the way it does. You are comfortable combining hardware architecture, software, data, and

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