Group Tech Lead in United States

About the Team With Codex we’re building an AI software engineer. One that you can pair with, delegate to, or even ask to take on future tasks proactively. Our team is a fast-moving group within OpenAI, bringing together research, engineering, design, and product. We iteratively build the Codex agent harness and product to get the most out of the model, and we iteratively train the model to be great at complex software engineering tasks. The Codex team is responsible for building state-of-the-art AI systems that can write code, reason about software, and act as intelligent agents for developers and non-developers alike. We operate across research, engineering, product, and infrastructure; owning the full lifecycle of experimentation, deployment, and iteration on novel coding capabilities. Codex Enterprise builds the ecosystem building blocks, discovery surfaces, and enterprise capabilities that help Codex spread across developers, teams, and organizations worldwide. It is a cross-cutting team that works across the stack to build both delightful product experiences and fundamental platform capabilities. Its customers range from individual developers and small teams to large enterprises, and our mission is critical to achieving the vision of Codex as a proactive teammate. About the Role As we grow, we’re focused on turning Codex from a powerful individual tool into a production-grade teammate for entire organizations. You will work across internal OpenAI teams and external customers, from fast-moving startups to large enterprises, to make it possible to deploy, operate, and trust Codex in increasingly demanding real-world environments. As Codex’s consumer adoption accelerates, enterprise demand is growing just as quickly, and there is also increasing opportunity to expand Codex through ecosystem capabilities that unlock new workflows, integrations, and discovery. This team helps turn messy, real-world team requirements into robust, repeatable, and scalable product and

Topgolf is looking for a Senior Unity Developer to join our Games team and help lead the next generation of interactive experiences played by millions of Guests across our venues. This role sits at the intersection of game development, real-world sports, connected venues, and large-scale entertainment technology. You will lead the design and architecture of Unity-based games and experiences that run in Topgolf bays, using ball-tracking data, venue systems, real-time scoring, and engaging game mechanics to create fun, social, competitive gameplay. You will lead a small group of engineer’s day to day, partner closely with game designers, artists, UX/UI designers, QA, product owners, and platform engineers, and act as the primary technical voice for the Games team, from roadmap through national rollout. Responsibilities Architect, develop, and optimize Unity games and interactive experiences for Topgolf venues, making key technical decisions for the systems you own. Design gameplay systems, UI, animation, scoring, camera behavior, effects, and game-state logic that other engineers can build on. Lead integration of Unity games with internal Topgolf services, APIs, tracking systems, configuration tools, and venue hardware. Partner with designers and product owners to translate ambiguous game concepts into playable prototypes and production-ready experiences, shaping technical feasibility early. Collaborate with artists and technical artists on asset pipelines, shaders, VFX, animations, and performance-conscious visuals, and set technical standards for quality. Drive down defect rates by improving testability, diagnosing hard-to-reproduce issues, and coaching others on debugging complex venue and platform issues. Write clean, maintainable, well-structured C# code and set the bar in code reviews. Own and improve build, deployment, and development workflows across the Games tea

ABOUT TOPGOLF Topgolf is a sports entertainment company that has changed how millions of people experience golf—and a genuinely energizing place to build a career. Every year, guests visit our venues for an experience that's hard to find anywhere else: hitting golf balls toward a target-lined outfield, tracking every shot in real time, enjoying great food and drinks, and connecting with friends, family, and coworkers. With more than 100 venues worldwide and proprietary Toptracer technology integrated into our guest experience and licensed globally, Topgolf operates at the intersection of entertainment, technology, and hospitality. We are a growing, dynamic business with meaningful opportunities to innovate, scale, and continuously improve how we support our teams and our guests. WHAT WE'RE SEEKING The Senior Accountant is responsible for working with our accounting group to produce accurate and timely financial statements for internal and external use, with primary focus on revenue and expense oversight for partnerships, media, and marketing in accordance with applicable accounting standards. This role works closely with the Partnerships and Marketing teams, as well as other functions, to gather the information needed to properly account for transactions across the business, and interacts with corporate and site-level associates and managers to communicate financial information. We are looking for someone who is a quick learner, can work with fairly minimal oversight in a fast-paced environment, and works well across teams. WHAT YOU WILL DO Key Responsibilities Analyze and review partnership contracts for proper accounting under ASC 606, and prepare monthly journal entries to record transactions in the appropriate accounting periods Prepare monthly account reconciliations to ensure accurate reporting Invoice and review payment app

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Job Purpose and Summary: Join a mission-driven organization at a transformative moment in employer-sponsored health care. As Executive Medical Director, Clinical Business Solutions at Aetna, a CVS Health company, you will lead the clinical team that serves as the clinical voice to our Commercial plan sponsors, prospects, and their advisors, demonstrating how Aetna’s clinical capabilities reduce cost, improve population health, and strengthen the member and provider experience. Reporting directly to the Vice President, Chief Medical Officer, Commercial & Innovation, you will direct a national team of clinicians (MD, RN, NP) providing clinical support to Aetna’s National Accounts, Large Group, and Public & Labor businesses, in close partnership with Field and Account teams. You will lead and continuously improve the operations of the team to raise the level and quality of clinical support delivered to the Field, while sharing directly in its external work — including personally cultivating and holding relationships with key brokers, consultants, and plan sponsors. The role is deliberately bidirectional. You will bring the voice of the customer and the producer community back into the organization, partnering with Clinical Operations, Medical Affairs, Commercial Product, and others to ensure our clinical offerings reflect what the market requires. <p

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. At Micron Technology, we transform how the world uses information to enrich life for all. The Heterogeneous Integration Group (HIG) HBM Architecture team develops next-generation High-Bandwidth Memory (HBM) solutions that power AI, high-performance computing, cloud infrastructure, and advanced networking systems. The team works across architecture, design, verification, packaging, product engineering, and technology development to evaluate innovative memory architectures and deliver scalable, high-performance semiconductor solutions. As an HBM Design Architect, New College Graduate, you will contribute to the evaluation and development of future HBM and DRAM architectures. Working with experienced architects and engineering teams, you will analyze system and block-level design tradeoffs related to performance, power, area, thermal behavior, reliability, and manufacturability. This role provides an opportunity to leverage AI, Large Language Models (LLMs), and data-driven engineering methodologies to accelerate architecture exploration and improve decision-making. Responsibilities Analyze HBM and DRAM architectures using analytic

Manufacturing Engineer (Associate or Experienced) Company: The Boeing Company Boeing Defense, Space & Security (BDS) Laser and Electro-Optical Systems (LEOS) site is seeking an Experienced Manufacturing Engineer for our advanced development and production manufacturing team located in Albuquerque, NM. The Boeing Laser and Electro-Optical systems (LEOS) group works to develop and implement next-generation technologies and products serving a variety of commercial and military customers. Our team focuses on rapid prototyping and precision production of advanced laser and electro-optical systems that satisfy challenging product performance requirements built in accordance with aerospace (AS9100) quality standards. Position Responsibilities: Design, develop and optimize manufacturing processes and tooling approaches for complex electro-optical aerospace parts and assemblies Collaborate with design engineers to ensure manufacturability and cost-effective production Review engineering drawings and provide comments to responsible engineer Participate in Integrated Product Teams (IPTs) to integrate technical solutions across multiple disciplines Participate in supplier selection and evaluation to ensure adherence to quality and delivery standards Write content for work instructions, travelers, and standard shop procedures Utilize electronic work instruction, material control and non-conformance management systems as needed to support production Ensure compliance with aerospace industry quality standards (e.g., AS9100, J-STD) Ensure the manufacturing work instructions and special processes follow safety and environmental regulations Assist in shop layout and

ROLE SUMMARY The Clinician Medical Monitor is accountable for providing medical and scientific expertise and oversight for Clinical Trials and serves as a single point of accountability for design, execution, monitoring, delivery and reporting of one or more clinical studies and to ensure patient safety. The clinician medical monitor may be required to design a development strategy for multiple protocols designed to obtain worldwide approval for a compound or group of compounds. In addition to study level activities, the clinician medical monitor may participate in standing committees, review compounds for potential in-licensing, including performance of due diligence reviews, and aid new business development on market opportunities and the target product profile. ROLE RESPONSIBILITIES Accountable for safety across the study Provide study team with medical advice for all medical issues during risk assessment and mitigation planning to enable quality, compliance and patient safety at the trial, site and patient level. Ensures development of and adherence to the Safety Surveillance Review Plan (SSRP). Consistent with the SSRP, performs and documents regular review of individual subject safety data, and performs review of cumulative safety data with the safety risk lead. As appropriate, the clinician medical monitor may delegate these responsibilities to the study clinician scientist identified in the SSRP. The specific components of safety data review are detailed in the appropriate SOPs and the “Safety Data Review Guide – for Clinicians.” Monitor study safety issues and provide input to serious adverse events (SAEs) reports. Provides appropriate medical context in terms of risk factors, medical history and other important medical factors required to put the SAE or AE into appropriate medical context required for benefit-risk assessm

Use Your Power for Purpose At Pfizer, our purpose is to deliver breakthroughs that change patients’ lives. In this role, you will contribute to the discovery and advancement of innovative medicines for patients worldwide by applying rigorous science, modern pharmacology, and cutting-edge technologies. Your work will help transform promising therapeutic ideas into high-quality experimental data that enable confident decisions across the drug discovery process. What You Will Achieve A key strategic focus within the Internal Medicine Research Unit (IMRU) is the discovery of novel therapies for obesity, cardiovascular disease, and related cardiometabolic conditions. As an Associate Scientist in the In Vitro Pharmacology group, you will contribute to early drug discovery programs by generating rigorous, reproducible pharmacology data that support target validation, assay development, compound profiling, and mechanism-of-action studies. This role is well suited for a collaborative, hands-on scientist with experience in cell-based assay execution, mammalian cell culture, quantitative data analysis, and an interest in receptor pharmacology within cardiometabolic drug discovery. How You Will Achieve It Develop, optimize, and execute cell-based signaling, ligand-binding, and other in vitro pharmacology assays to generate high-quality data that support project decisions. Support compound profiling and mechanism-of-action studies through careful experimental design, troubleshooting, and quantitative data analysis. Maintain mammalian cell cultures and prepare fit-for-purpose cellular or membrane-based assay reagents to support screening, binding, and functional assay workflows. Apply core pharmacology concepts, including ligand potency, efficacy and affinity to interpret experimental results. Work collaboratively with pharmacology colleagues and cross-functional pr

Our Purpose Mastercard powers economies and empowers people in 200&#43; countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Software Engineer Overview Mastercard’s Network & Digital Payments group creates meaningful digital payment experiences for consumers, merchants, issuers, and partners at global scale. The Global Product Engineering team builds foundational payment solutions that are secure, resilient, scalable, and operationally reliable. This role is for a Senior Software Engineer who will contribute to the design, development, validation, automation, and operability of high-quality software solutions. The ideal candidate brings strong software engineering fundamentals, hands-on Java development experience, and a quality-first mindset, with the ability to build automation frameworks, contribute to application design, improve engineering practices, and support production readiness. Role As a Senior Software Engineer, you will independently execute key elements of software engineering projects and processes by applying strong technical knowledge, engineering best practices, and problem-solving skills. You will contribute to building and maintaining scalable software solutions, with a focus on testability, automation, performance, security, resiliency, and operational excellence. Key Responsibilities • Design, develop, and maintain high-quality software components, automation frameworks, and engineer

#Team Nextdoor Nextdoor (NYSE: KIND) is the essential neighborhood network. Neighbors, public agencies, and businesses use Nextdoor to connect around local information that matters in more than 350,000 neighborhoods across 11 countries. Nextdoor builds innovative technology to foster local community, share important news, and create neighborhood connections at scale. Download the app and join the neighborhood at nextdoor.com . Meet your Future Neighbors Nextdoor Account Managers are a diverse, driven, and strategic group of client services and salespeople focused on connecting brands with our community of neighbors through our growing portfolio of advertising products. The team culture mirrors the larger business focus, relying on building trusted relationships both internally as well as with our partners. The team drives results for our brand partners while creating neighbor value. We're a purpose-driven company and we're recruiting like-minded client services professionals who are as passionate about customer value as they are professional growth, and building a culture of belonging. At Nextdoor, we operate in an AI-first environment and expect every team member to actively use AI tools as part of their workflow. We aren't looking for prompt engineers; we’re looking for people who use tools like Claude, Gemini, ChatGPT, and Glean to challenge their own thinking and take full ownership of AI-assisted outputs. We also offer a warm and inclusive work environment that embraces a hybrid employment model, blending an in office presence and work from home experience for our valued employees. The hiring team will go over these expectations with you if you are being considered for a role near one of our offices in San Francisco, Los Angeles, Chicago, Dallas, New York, and London. The Impact You’ll Make Nextdoor’s Account Management team helps advertisers by connecting them with our hyper-local community of neighbors across the United States through our native a

About us Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. As part of the SoftBank Group, Graphcore is a member of an elite family of companies responsible for some of the world’s most transformative technologies. Together, they share a bold vision: to enable Artificial Super Intelligence and ensure its benefits are accessible to everyone. Graphcore’s teams are drawn from diverse backgrounds and bring a broad range of skills and perspectives. A melting pot of AI research specialists, silicon designers, software engineers and systems architects, Graphcore enjoys a culture of continuous learning and constant innovation. Job Summary We are seeking a Staff Hardware Engineer to provide advanced operational, diagnostic, and engineering support for Graphcore’s Arm-based hardware platforms across lab and data center environments. This role focuses on supporting hardware bring-up, validation, and troubleshooting of complex AI compute platforms, including server blades, racks, and rack-scale infrastructure. The successful candidate will collaborate closely with engineering, platform, and data center teams to ensure the reliability and performance of next-generation AI systems. The Team The Systems Engineering and Hardware Engineering teams are responsible for enabling the bring-up, validation, and operational reliability of Graphcore’s AI infrastructure platforms. The team works closely with server engineering, firmware teams, platform architects, and data center operations to support the development, testing, and deployment of next-generation AI compute systems. This collaborative environment enables rapid problem-solving and continuous improvement of Graphcore’s hardware platforms from early development through production deployment.

Job Details: Job Description: Do Something Wonderful At Intel, we put silicon at the center of the world’s most meaningful innovations. From personal computing and AI to cloud-scale data centers and edge platforms, our processors power technologies that touch billions of lives. If you’re passionate about building world-class silicon at massive scale, we want to build the future with you. The Team You’ll join Intel’s All Cores Engineering (ACE) organization, the team responsible for designing and delivering Intel’s industry‑leading CPU cores. Within ACE, the Atom group focuses on high‑efficiency, performance‑per‑watt optimized cores that enable everything from client platforms to emerging edge and scalable solutions. This is a hands‑on senior engineering role with direct impact on next‑generation CPU silicon. What You’ll Do As a Senior CPU Design Verification Engineer you will play a critical role in ensuring architectural correctness, functional robustness, and power‑efficient performance of Intel’s Atom CPU designs before first silicon. Key responsibilities include but not limited to the following: Lead pre‑silicon functional verification of complex CPU and SoC logic to ensure full compliance with architectural and microarchitectural specifications. Develop and execute verification plans, testbenches, and SystemVerilog/UVM environments, ensuring comprehensive functional and coverage closure. Define, run, and analyze system‑level simulations to uncover functional, performance, power, and corner‑case issues. Debug and root‑cause complex RTL, microarchitecture, and integration issues; drive issues to resolution with design teams. Collaborate cross‑functionally with CPU architects, RTL de

Job Details: Job Description: Intel is shaping the future of technology to help create a better future for the entire world. Our work in pushing forward fields like AI, analytics, and cloud-to-edge technology is at the heart of countless innovations. With a career at Intel, you'll have the opportunity to use technology to power major breakthroughs and create enhancements that improve our everyday quality of life. Join us and help make the future more wonderful for everyone. Want to learn more? Visit our YouTube Channel or the link below. Life at Intel The Role and Impact As a System Software Architect, you will play a pivotal role in designing and developing innovative software solutions that drive efficiency and scalability across Intel's manufacturing processes. You will be responsible for architecting robust systems and frameworks that enhance operational performance while ensuring seamless integration with existing technologies. Your contributions will directly impact Intel's ability to deliver world-class semiconductor products efficiently and reliably. Business Group Intel Foundry Services is at the forefront of manufacturing excellence, delivering cutting-edge solutions to meet the complex demands of the semiconductor industry. The group focuses on pioneering advancements in manufacturing technologies, infrastructure optimization, and secure operations, enabling Intel to stay ahead in a fast-evolving landscape. By joining this team, you will contribute to Intel's broader mission of solving technological challenges and empowering innovation worldwide. Key Responsibilities: - Architect scalable and efficient system sof

Job Details: Job Description: Join Intel as a Module Development Engineer, where you will play a critical role in driving technology development and enabling advanced manufacturing solutions. In this position, you will lead the design and optimization of complex manufacturing processes, including material selection and equipment development, to enable innovative product designs and high-volume production. Your work will directly impact Intel's ability to maintain its leadership in cutting-edge semiconductor technologies. Business group As part of Intel Foundry, you will join a dynamic team focused on advancing semiconductor manufacturing technologies and capabilities. The group's mission includes enabling high-volume production through innovative process integration, equipment solutions, and technology advancements. Collaborating across Intel's global network, you will contribute to driving Intel's success in delivering transformative technologies to its customers. Key Responsibilities Lead the development of manufacturing processes that include MHS equipment development, parameter optimization, and equipment metrology. Perform pathfinding activities to enable emerging device architectures and support process and hardware development. Develop roadmaps for future technologies that align with Intel's leadership in semiconductor innovation. Collaborate with equipment and materials suppliers to implement solutions that meet manufacturing and technology needs. Recommend and execute modifications to equipment and processes to improve efficiency and optimize production output. Stay informed about industry trends in materials and manufacturing processes, identifying opportunities for innovation. Behavioral Traits Strong p

Job Details: Job Description: As a Module Equipment Technician, you will play a vital role in ensuring the smooth operation of advanced manufacturing equipment used in semiconductor production. You will perform hands-on troubleshooting, maintenance, and calibration of electromechanical systems while supporting experiments and equipment modifications that drive cutting-edge advancements. Your work will directly contribute to enhancing equipment reliability and optimizing production efficiency, making an essential impact on Intel's manufacturing operations. Business Group Join Intel's Advanced Packaging Technology Development - Substrate and Wafer Assembly (ATPD: SWA) organization, a leader in delivering innovative and cost-effective substrate packaging solutions. This business group is focused on advancing Intel's capabilities in manufacturing technology to maintain competitive excellence across global markets. As part of this dynamic team, you will support critical equipment and collaborate on continuous improvement initiatives that align with Intel's broader mission of innovation and growth. Key Responsibilities Perform electrical and mechanical troubleshooting to diagnose issues with manufacturing equipment. Execute setup, calibration, corrective and preventative maintenance on production equipment, including wet chemistry, plating, and dry high-vacuum toolsets. Monitor tool performance and analyze data to identify and address equipment-related issues. Collaborate with engineering and support teams to improve equipment reliability and reduce downtime. Document maintenance activities, repair findings, and parts usage using established systems and procedures. Lead or contribute to continuous improvement projects, focusing on equipment optimization and yie