Baton is seeking ambitious individuals who desire the autonomy and agility of a startup environment combined with the backing, power, reach, and stability of a highly respected logistics industry giant. Baton is the Silicon Valley-based technology innovation lab for Ryder, a leading logistics company that owns 260k trucks and manages $7.4B of freight. Prior to the September 2022 acquisition, Baton was a venture-backed start-up that operated a fleet of trucks and hung out at truck stops to truly understand the challenges at hand.

Baton

Senior Software Engineer - Infrastructure, Machine Learning

Product Design Manager

Senior Software Engineer - Full Stack, Product Engineering

Senior Software Engineer - Full Stack

As a Senior Software Engineer within the Machine Learning Team, you will tackle complex challenges in distributed systems and ML operations to enhance machine learning infrastructure. You’ll build scalable ML infrastructure from the ground up, supporting model deployment, distributed training, and real-time inference. This role requires advanced Python programming skills in production environments and expertise in distributed computing, partnering with the Data Science team to bring value to production quickly and reliably.

<h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800"><strong>Who We Are</strong></h3><p class="my-4 text-gray-700 leading-relaxed"><a href="https://www.baton.io/" target="<em>blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200"><strong>Baton</strong></a> is <strong><a href="https://www.ryder.com/en-us/about-us" target="</em>blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200">Ryder</a></strong>’s in-house product development group focused on harnessing emerging technologies to redefine transportation and logistics. With $10B in freight under management, our technology reaches every part of the U.S. economy.</p><p class="my-4 text-gray-700 leading-relaxed">We design and ship category-defining software that enables Ryder and its 50,000+ customers—including some of the world’s most well-known brands—to plan and execute freight intelligently, efficiently, and cost-effectively. Our work includes everything from customer-facing software to the data platform that will power the next era of innovation at Ryder.</p><p class="my-4 text-gray-700 leading-relaxed"><strong>Baton’s mission</strong>: enable supply chain on autopilot.</p><p class="my-4 text-gray-700 leading-relaxed">Ryder acquired Baton in 2022 to power its next wave of digital products. We operate at startup speed, with Fortune 500 reach. If you have a passion for solving complex problems and creating impact for the engine of the American economy, you’ll love it here.</p><p class="my-4 text-gray-700 leading-relaxed">---</p><p class="my-4 text-gray-700 leading-relaxed"><strong>Role:</strong> Senior Software Engineer - Infrastructure</p><p class="my-4 text-gray-700 leading-relaxed"><strong>Team:</strong> Machine Learning Pod</p><p class="my-4 text-gray-700 leading-relaxed"><strong>Location:</strong> Hayes Valley, San Francisco, CA</p><h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800"><strong>Job Description</strong></h3><p class="my-4 text-gray-700 leading-relaxed">As a Senior Software Engineer within our Machine Learning Team, you will tackle complex challenges in distributed systems and ML operations to enhance our machine learning infrastructure. You’ll build scalable ML infrastructure from the ground up - supporting model deployment, distributed training, real-time inference, and more. You’ll be a key partner to the Data Science team, helping bring value to production quickly and reliably. This role requires a blend of advanced Python programming skills within production environments and expertise in distributed computing.</p><h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800"><strong>Responsibilities</strong></h3><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed"><strong>Own Core ML Infrastructure:</strong></li><li class="leading-relaxed">Build and scale distributed systems for ML training, serving, and inference.</li><li class="leading-relaxed">Design and implement real-time ML workflows that power core product features.</li><li class="leading-relaxed"><strong>Implementation of Distributed Systems:</strong></li><li class="leading-relaxed">Build robust distributed systems tailored for efficient ML training and seamless operational deployment.</li><li class="leading-relaxed"><strong>Feature Engineering Enhancement:</strong></li><li class="leading-relaxed">Streamline and manage both online and offline feature stores, optimizing feature engineering processes for greater efficiency.</li><li class="leading-relaxed"><strong>Real-Time ML Workflow Enhancement:</strong></li><li class="leading-relaxed">Improve real-time machine learning workflows to support dynamic decision-making and automate core operational processes.</li><li class="leading-relaxed"><strong>Platform Level Ownership:</strong></li><li class="leading-relaxed">Lead the development of ML Ops systems, including model deployment, monitoring, and experiment tracking.</li><li class="leading-relaxed">Architect and manage scalable feature stores for online and offline usage.</li><li class="leading-relaxed"><strong>AI-Driven Optimization:</strong></li><li class="leading-relaxed">Contribute to agentic AI systems for freight matching, ETA prediction, and load scheduling.</li><li class="leading-relaxed">Support systems that improve Stop Estimation Accuracy and Cross-Mode Optimization.</li><li class="leading-relaxed"><strong>Production Ready Engineering:</strong></li><li class="leading-relaxed">Write production-grade Python that operates at scale, with reliability and performance top of mind.</li><li class="leading-relaxed">Collaborate across engineering and data science to turn models into resilient software systems.</li></ul><h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800"><strong>Required Qualifications</strong></h3><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed"><strong>Production Python Expertise:</strong></li><li class="leading-relaxed">Advanced Python proficiency in large-scale production environments.</li><li class="leading-relaxed"><strong>Distributed Systems Expertise:</strong></li><li class="leading-relaxed">Experience building scalable backend or ML infrastructure using distributed computing techniques.</li><li class="leading-relaxed">Strong background in AWS and cloud-native data/compute services.</li><li class="leading-relaxed"><strong>Machine Learning Operations:</strong></li><li class="leading-relaxed">Hands-on experience with distributed training pipelines, model serving, and monitoring.</li><li class="leading-relaxed">Deep familiarity with SQL (OLTP & OLAP), feature engineering, and caching patterns.</li></ul><h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800"><strong>Preferred Qualifications</strong></h3><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">5 to 8 years of backend or ML infrastructure experience.</li><li class="leading-relaxed">Proven track record building production ML workflows at scale.</li><li class="leading-relaxed">Experience in industry logistics, transportation, or freight is a bonus.</li></ul><h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800"><strong>The Perks</strong></h3><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Competitive Base Salary</li><li class="leading-relaxed">Long Term Cash Incentive Plans</li><li class="leading-relaxed">Annual Company Bonus</li><li class="leading-relaxed">401k with Matching</li><li class="leading-relaxed">Hybrid Work Schedule</li><li class="leading-relaxed">Comprehensive Health Coverage</li><li class="leading-relaxed">Hyper-Stable, publicly traded Enterprise</li><li class="leading-relaxed">Employee Stock Purchase Program (15% discount to market value)</li><li class="leading-relaxed">Collaborative, Tech-Forward, Cozy Office environment in Hayes Valley</li></ul><h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800"><strong>Why You Should Join</strong></h3><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed"><strong>Have an immediate impact:</strong></li><li class="leading-relaxed">With Ryder’s existing customer base of 50,000+ companies and an internal headcount of 43,000, the scale and impact of our products will be large and far-reaching, from day one.</li><li class="leading-relaxed"><strong>Opportunity to grow and lead in a Fortune 500 company:</strong></li><li class="leading-relaxed">You’ll get to work in a rapidly growing, startup-like environment while having the stability and backing of Ryder and its full executive team.</li><li class="leading-relaxed"><strong>Creative, fast-paced environment to solve impactful problems in Supply Chain:</strong></li><li class="leading-relaxed">We’re going to design completely new tools for an industry that hasn’t been rethought in decades. And to do this, we need people who think differently.</li></ul>

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As a Chinese-English Linguist at Lilith Games, you will be a key part of the localization team, translating, revising, and designing game narratives for English-speaking audiences. You will ensure linguistic quality and cultural relevance, working with development and localization project management teams. Responsibilities include translating in-game text, UIs, and marketing materials, performing linguistic revisions, crafting compelling stories, conducting LQA, and providing linguistic insights for narrative development.

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<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">About Lilith Games:</h2><p class="my-4 text-gray-700 leading-relaxed">Lilith Games, a leading mobile game development & publishing company in China, is renowned for creating engaging and immersive gaming experiences for players worldwide. Our commitment to innovation and excellence has positioned us at the forefront of the industry. We are seeking a talented and passionate Chinese-English Linguist to join our team and contribute to our success.</p><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Job Summary:</h2><p class="my-4 text-gray-700 leading-relaxed">As a Chinese-English Linguist, you will be an integral part of our localization team, responsible for translating, revising, and designing game narratives to resonate with English-speaking audiences. You will work closely with our development and localization project management teams to ensure the linguistic quality and cultural relevance of our games. Your expertise will help bring our games to life for millions of players around the globe.</p><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Key Responsibilities:</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Translate in-game text, user interfaces, and marketing materials from Chinese to English with high accuracy and cultural sensitivity.</li><li class="leading-relaxed">Perform linguistic revisions of translated content to ensure adherence to the highest standards of quality and consistency.</li><li class="leading-relaxed">Craft compelling stories and dialogue that enhance gameplay and player engagement.</li><li class="leading-relaxed">Conduct language quality assurance (LQA) checks to identify and rectify linguistic errors, ensuring that game content is free from grammatical and typographical issues.</li><li class="leading-relaxed">Work closely with the development team to maintain the tone and voice of the original content, adapting as necessary for cultural differences and audience expectations.</li><li class="leading-relaxed">Participate in creative meetings and provide linguistic insights into narrative development to avoid potential cultural misunderstandings.</li><li class="leading-relaxed">Coordinate with the LPM team to manage project timelines, deliverables, and linguistic resources.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Qualifications:</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Native English speaker and fluent in Chinese (Mandarin).</li><li class="leading-relaxed">2+ years of experience in the game localization industry.</li><li class="leading-relaxed">Strong understanding of Chinese culture and the ability to convey cultural elements accurately in translation.</li><li class="leading-relaxed">Familiarity with localization tools and content management systems.</li><li class="leading-relaxed">Exceptional attention to detail and commitment to delivering high-quality work.</li><li class="leading-relaxed">Excellent communication and teamwork skills, with the ability to collaborate effectively in a cross-functional team environment.</li><li class="leading-relaxed">Passionate about gaming and well-versed in current trends in the mobile gaming industry.</li><li class="leading-relaxed">Educational background in Translation, Linguistics, or a closely related field is a plus.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">What We Offer:</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">A dynamic and creative work environment where your contributions make a real impact.</li><li class="leading-relaxed">A competitive salary and benefits package.</li><li class="leading-relaxed">Opportunities for professional growth and advancement within the company.</li><li class="leading-relaxed">The excitement of working on top-tier games alongside a diverse, talented international team.</li></ul>

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Senior Software Engineer - Infrastructure, Machine Learning

Product Design Manager

Senior Software Engineer - Full Stack, Product Engineering

Senior Software Engineer - Full Stack

Job Details