Product Design Lead Jobs

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

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: The RL infrastructure team is looking for an engineer to help develop our RL training framework. RESPONSIBILITIES: Design and implement the systems backing all RL workloads at SpaceXSI, from small scale ablations to production training runs. Profile, debug, and optimize end-to-end training performance Improve scalability and observability of the RL stack BASIC QUALIFICATIONS: Experience building, debugging, and optimizing efficiency of large-scale distributed systems Comfortable diving into unfamiliar areas and solving problems at all levels of the stack Proficiency in Python, Jax, Rust, and/or C++ PREFERRED SKILLS AND EXPERIENCE: Experience with large scale LLM training infrastructure Strong knowledge of reinforcement learning techniques Experience with RL numerics COMPENSATION AND BENEFITS: $180,000 - $440,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on dat

At Carbon, our mission goes beyond 3D printing. We are enabling creators everywhere to make what the world needs, right now. Our company is built on the idea that diverse fields of study must come together to solve intractable problems. We have grand ambitions to create technology that will influence industry around the world. You will be joining a diverse team with a vibrant culture, where team success is as important as celebrating individual contributions. Help us change the world and we will help you change yours. Working at the intersection of hardware, software, and molecular science, Carbon is committed to delivering on the promise of 3D printing, enabling commercial customers to go beyond basic prototyping to produce products with real-world applications. With our cutting-edge technology, we are seeing customers innovate and manufacture parts with unmatched reliability, speed, and quality. You’ll be joining a close-knit team, working with experts in 3D geometry, web technologies, Linux, and everything in between. We’ve had fun team activities where we escape rooms (real and virtual), play games, and cook delicious food. We also have a variety of employee-started communities at Carbon: baking, bootcamp, yoga, gaming, book club, diversity groups, and many more that you can participate in and maybe even start your own! This role is based in our Sunnyvale, CA location and is onsite Mon - Friday. This role is not eligible for current Visa sponsorship. This role is not eligible for relocation. You will : Build High-Impact Web Applications : You will design and ship customer-facing web apps that integrate with our Tier-0 services (Fleet Management, Auth, and Core APIs), helping keep the foundational systems that power our global printer network resilient as we add new features on top. Create Modern APIs : Design and build the REST and gRPC interfaces that power our web applications and expose platform capabilities to other

About Paytm Europe Merchants deserve better from their payments provider: fairer pricing, faster settlement, easier tools, and support from a partner that understands their business. Paytm Europe Payments S.A., is being established in Luxembourg, backed by One97 Communications Limited, one of India's largest fintech groups, with the ambition of transforming how SMEs across Europe accept and manage payments. Following launch in Luxembourg, the business will expand into Germany, the Netherlands and other European markets. Our success will depend not only on our technology, but on building Europe's strongest merchant acquisition team. Role Purpose This is not a traditional recruitment role. The Commercial Talent Acquisition Manager will design, build and scale Paytm Europe's commercial recruitment capability, with a primary focus on hiring exceptional Field Sales Representatives. The role will also help establish the Paytm Sales Academy, ensuring that every recruit is assessed, onboarded, trained and developed into a high-performing merchant acquisition professional. Key Responsibilities Build the Recruitment Engine - Design a scalable recruitment process capable of supporting rapid European expansion. - Develop sustainable sourcing channels and talent pipelines. - Build recruitment processes that deliver quality, consistency and speed. Identify Exceptional Talent - Target commercially driven, resilient and coachable individuals rather than traditional financial services sales profiles. - Build relationships with colleges, universities, retail, hospitality and telecommunications sectors. Assess Talent - Design practical assessment processes including role plays, behavioural interviews, sales simulations and resilience testing. - Recruit people who can sell, not simply interview well. Develop the Paytm Sales Academy - Create structured onboarding and training programmes covering products, payments, compliance, CRM, objection handling and merchant engagement. - Su

Syllo is a software company in the legal space that offers an AI-powered litigation workspace that enables lawyers to safely harness the power of language models. After spending years developing our cloud-based application, Syllo's platform is now used by a wide range of legal professionals — from the largest law firms in the world to the most prestigious law schools. We are a lean, fast-moving, and multi-disciplinary company led by exceptional lawyers and engineers. We hold each other accountable to achieve ambitious goals in a timely way while treating one another with respect and understanding. If you're excited about AI and passionate about being part of a remote team that seeks to transform the legal practice, then read on! We are seeking a Client Training Manager to join our training department. In this role, you own the training relationship for Syllo's largest accounts, delivering white-glove service that directly shapes retention and expansion. You design and execute account-specific learning programs, maintain dedicated client portals, and translate usage data into actionable insights for clients. This is a senior individual contributor role at the intersection of instructional expertise and legal domain knowledge. Key responsibilities Own the end-to-end training relationship for a defined book of Syllo's largest accounts, serving as the primary training point of contact for each Conduct learning needs assessments with client stakeholders to design account-specific curricula that reflect actual workflow and role requirements Deliver live and asynchronous training sessions tailored to each account's use cases, skill levels, and Syllo configuration Build and maintain a dedicated client portal for each account, ensuring content is current, organized, and accessible to the right users Produce monthly and quarterly learning analytics reports for clients Collaborate with the Instructional Designer to ensure LMS modules reflect your accounts’ needs and with subje

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

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: The RL infrastructure team is looking for an engineer to help with low precision RL training and inference. RESPONSIBILITIES: Design and optimize our inference stack for all shapes of RL workloads at SpaceXSI, from small scale ablations to production training runs. Analyze, profile and address performance bottlenecks in large scale RL systems Work closely with the modelling team to efficiently implement novel RL techniques and algorithms BASIC QUALIFICATIONS: Experience in building, debugging, and optimizing efficiency of large-scale distributed systems Experience in LLM inference Proficiency in programming languages such as Python, C++ and/or Rust; frameworks such as PyTorch, Jax, CUDA Willingness to dive deep and solve hardcore problems at all levels of the stack PREFERRED SKILLS AND EXPERIENCE: Strong knowledge in quantization and numerics in LLM inference and training Experience in developing inference engines, e.g. SGLang, vLLM COMPENSATION AND BENEFITS: $180,000 - $440,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement pl

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

Gong harnesses the power of AI to transform how revenue teams win. The Gong Revenue AI Operating System unifies data, insights, and workflows into a single, trusted system that observes, guides, and acts alongside the world’s most successful revenue teams. Powered by the Gong Revenue Graph, AI-powered intelligence, specialized agents, and trusted applications, Gong helps more than 5,000 companies around the world deeply understand their teams and customers, automate critical sales workflows, and close more deals with less effort. For more information, visit www.gong.io. At Gong, you will join a company built on innovative products, ambitious goals, and passionate people. We are shaping the future of revenue intelligence and we want people who are excited to build what comes next. You will work with a team that dreams big, moves fast, and cares deeply about the craft and about each other. Here, transparency and trust are core to how we operate, and every person has the opportunity to make a visible impact. If you want to grow, stretch, and do work that truly matters, Gong is the place to do the best work of your career. As a Senior Backend Engineer on Gong’s AI Framework team, you will build the foundational platform that enables the entire organization to design, evaluate, deploy, and operate AI agents at scale. This is a new, high-impact team responsible for creating the frameworks, tools, and guardrails that power Gong’s agentic ecosystem. You’ll work deeply in the agentic space, designing systems for orchestration, evaluation, observability, and safety. The platforms you build will be used by multiple teams across Gong, making your impact immediate and company-wide. You’ll Own: Agentic Framework Architecture : Designing and building Gong’s internal agentic framework, leveraging and integrating industry-standard tools such as LangChain, LangSmith, ADK, and similar ecosystems. Evaluation and Quality Systems : Building evaluation frameworks and workflows for

About the Team Our economics team is continuously working to improve our understanding of an AI-driven economy. About the Role We are seeking a highly technical Economist to join the OpenAI Economic Research team studying the real-world economic impacts of AI. This role is designed for economists with up to 5 years of professional experience post-Ph.D. who are interested in using novel, large-scale datasets to study how AI is reshaping economic systems. We are looking for candidates with deep expertise in at least one core domain relevant to AI’s economic impact, and an interest in contributing to a broader research agenda spanning labor markets, firm behavior, market dynamics, and macroeconomic change. This is an individual contributor role where the candidate will organize and execute on their own data-oriented projects. You will work at the intersection of economic research, data science, and public policy to produce rigorous empirical work that informs decision-makers across the public, industry, and government. Research Areas of Interest We are particularly interested in candidates with demonstrated expertise in one or more of the following areas: Economic Measurement of AI Impact (e.g., adoption trajectories, labor market transitions, productivity growth, and forecasting/scenario modeling for AI-driven economic change) Macroeconomic Implications of AI (e.g., productivity, technology diffusion, economic growth) AI and the Labor Market (e.g., employment, wages, job search, task-level impacts, skill acquisition) Applicants are not expected to have experience across all domains. We aim to build a team with complementary strengths across these areas. In this role, you will: Design and execute empirical research using large-scale observational or experimental data. Apply causal inference and/or structural modeling techniques to study AI-driven economic change. Collaborate with cross-functional teams to translate research questions into testable frameworks and applic

About Vercel: Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the role: We're looking for a Security Engineer to join our Cloud Security Engineering team. In this role, you'll help strengthen the security of our platform by building and improving the controls that protect our infrastructure. You'll play a key role in making security a core part of how we build, deploy, and scale our systems, while helping the company grow securely and confidently. You'll report to the Security Operations Manager, and this is a hybrid or fully remote within the United States. If you're based within commuting distance of our SF or NY offices, the role includes in-office anchor days on Monday, Tuesday, and Friday. What you will do: Design and implement scalable security controls across our cloud-native platform. Harden infrastructure components using infrastructure-as-code, policy enforcement, and service isolation. Build secure by default infrastructure and code CI/CD pipelines. Collaborate with platform and infrastructure teams to integrate security best practices into architecture and workflows. Stay ahead of cloud security trends and adopt cutting-edge technologies to enhance platform resilience. Conduct threat modeling, risk analysis, and mitigation planning for critical systems. Drive improvements in monitoring, detection, and incident response at the platform level. Build, deploy and maintain relevant tooling. About you: 8+ years of experience in infrastructure or platform security roles. Deep understanding of secure cloud infrastructure (AWS/GCP), identity and access management, and system hardening. Proficient wi

Our Mapping team is responsible for building the algorithms and tools necessary to keep Zoox vehicles well calibrated, always aware of their location in the world, and aware of their environment. Without precise calibration, localization, and mapping, our vehicles would be at a disadvantage in perceiving and reasoning about the surrounding world, and this is therefore foundational to enabling results from many other teams across Zoox. This work is critical to scaling autonomous driving safely and reliably. We are looking for engineers who are ambitious and excited about helping Zoox achieve its goals of delivering autonomous mobility. The Road Network Interface team owns road network data definition and data products for all consumers, including developer workflows, in-cluster training jobs, and on-vehicle real-time access. We are seeking a Software Engineer to develop the geometry algorithms behind these data products and the interfaces consumers use to access them - including network topology, road network data format, and validation. In this role, you will... Develop and maintain the geometry algorithms that power our map data interfaces. Implement and maintain key parts of our mapping data format, validation frameworks, post-processing pipelines, and interfaces consumed by downstream customers. Collaborate with cross-functional teams across Zoox to ship features and grow the APIs that downstream consumers depend on. Create design documentation, test plans, and other supporting artifacts for the work you ship. Contribute to all phases of the software development cycle, including prototyping, requirements capture, design, implementation, and validation. Qualifications Bachelor's or higher in Computer Science or related field 3+ years of relevant industry experience Proficiency in C++ Strong

Help secure the future of banking through enterprise-scale cryptographic innovation. The Role Capco is seeking an experienced Cryptography Engineer. This newly created role will sit within a Crypto Certification team, responsible for validating and certifying enterprise data protection solutions and new cryptographic use cases before enterprise adoption. Working at the intersection of cloud, cybersecurity, and financial services, you will collaborate closely with Crypto Requirements, Security Architecture, and Crypto Engineering teams to design, test, validate, and document cryptographic solutions that protect critical banking and payments infrastructure. This role offers the opportunity to influence the future of enterprise encryption, certificate management, and post-quantum cryptography initiatives. What You’ll Do Automation Design and Development Design, develop, test, and deploy automated solutions and workflows for cryptographic services and operations, including: Certificate lifecycle management (issuance, renewal, revocation, and compliance monitoring). Symmetric and asymmetric key generation, distribution, rotation, escrow, and retirement. Integration with enterprise-approved key management and certificate management platforms. Cryptographic Service Integration Develop APIs, automation frameworks, and reusable tools that enable seamless integration of cryptographic services (encryption, decryption, digital signing, verification, and key management) into enterprise applications, infrastructure platforms, and CI/CD pipelines. Cryptographic Solution Certification Evaluate, validate, and certify cryptographic products, platforms, and integrations to ensure they meet enterprise security, risk, compliance, and operational requirements. Develop certification standards, test plans, and implementation guidance to support enterprise adoption of approved cryptographic solutions. Tooling and Software Development Develop and maintain high-quality, secure, and mai

ABOUT BASETEN Baseten powers mission-critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're growing quickly and recently raised our $1.5B Series F , led by Altimeter Capital, Conviction Partners, and Spark Capital. Join us and help build the platform engineers turn to to ship AI products. THE ROLE We're looking for a Customer Marketing Manager who can own the full customer evidence motion at Baseten: building the systems that capture customer stories, running the co-marketing programs that amplify them, and developing the channels and assets that get those stories in front of the right people. Our customers are ML engineers and AI teams deploying serious workloads — and the stories they tell about what they've built matter. We've earned trust with some of the most demanding technical teams in the industry, and this role exists to turn that trust into evidence. RESPONSIBILITIES Co-Marketing Execution Serve as the DRI for every customer co-marketing launch end to end — managing timelines, coordinating internal and external stakeholders, and driving the process from first outreach to final publication Own the single source of truth for what's in flight across all customer co-marketing activity Coordinate with design, social, and sales to ensure every asset is built, approved, and distributed correctly Customer Evidence & Asset Library Own the customer evidence library: written case studies, video stories, customer quote repository, logo library, and sales snippets ensuring all assets stay current and are tagged and accessible for sales and marketing use Run the monthly operating rhythm: new logo additions from closed-won opportunities, asset updates, and customer health checks Programs & Channels I

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a member of the SpaceXSI infrastructure team, you will apply your knowledge, experience, and creativity to help design, build, and activate some of the world’s most technically advanced data centers and AI compute facilities. The Construction and Infrastructure team builds the machine that makes the machine—in this case, the hyperscale facilities that power the world’s most advanced AI systems. Process flow, equipment integration, project planning, and detailed department-level metrics and dashboards all fall under the scope of this role. If you like strategic planning, juggling many different priorities, improving processes, and spending your time in a dynamic, fast-paced work environment, then this team may be for you! This role will report directly to the department head and serve as a key resource org-wide. RESPONSIBILITIES: Develop internal visual standards for internal work boards, JIRA queuing, PowerBI dashboards, and department workflow Support department continuous improvement projects such as new process rollouts/standardization Integrate with all levels of the business to understand current workflows and identify systematic gaps Define and develop d