Platform Engineer - Generative AI

Role Overview SoFi is hiring a Director of AI Platforms to guide the development and implementation of artificial intelligence across its financial services. This leader will set direction for strategic AI initiatives, manage a skilled team of data scientists and engineers, and ensure that AI solutions deliver meaningful results for customers. Key Responsibi…

About the RoleWe are seeking a dynamic and entrepreneurial product leader for the position of Associate Director of Product (AI Platform). In this key role, you will spearhead our product strategy to enhance the capabilities of the Gravity platform, aiming to reach and serve millions of users. This is a pivotal opportunity to lead and expand our product team, directly impacting the healthcare landscape.A Day in the LifeChampion the AI product roadmap for the Intelligence layer of Gravity, focusing on Search, Agents, Orchestration, and Explainability from backlog to general availability.Engage deeply with health system customers to identify production challenges with AI and incorporate these insights into the product roadmap.Transition early-stage projects from pilot to production, transforming initial deployments into enterprise-grade solutions.Collaborate closely with engineering teams to deliver products efficiently, leveraging AI-assisted development practices and ensuring high quality and rapid resolution of bottlenecks.Establish and uphold AI quality standards, focusing on confidence scoring, hallucination thresholds, audit trails, and explainability.Develop Agent Lifecycle Management capabilities to streamline the build, test, deploy, and monitoring processes for agents at scale.Evaluate build, buy, or partner options for AI orchestration, validating hypotheses with engineering and partners like Databricks and LangChain.Lead customer-facing AI discussions, translating complex AI concepts into tangible business and clinical value.Work across time zones, collaborating with India-based engineering and PM teams, and traveling to India quarterly to foster relationships.Formulate frameworks and strategies to assess the competitive landscape and explore potential data partnerships.Design for international expansion to facilitate quicker market launches and partnerships.This is an onsite role based in San Francisco, CA, requiring five days a week in the office.

About LeagueEstablished in 2014, League stands at the forefront of healthcare consumer experience (CX) platforms, harnessing the power of artificial intelligence (AI) to serve over 63 million individuals globally. Our innovative solutions enable payers, providers, and consumer health partners to enhance healthcare engagement, leading to improved health outcomes. With over $285 million raised in venture capital, League is trusted by leading healthcare brands such as Highmark Health, Manulife, Medibank, and Shoppers Drug Mart to power their digital experiences.Position Summary:As the Sales Director at League, you will join our dynamic growth team during a pivotal phase of expansion. With a robust platform supporting 63 million individuals and substantial investment backing, your role will involve driving enterprise-scale business development and strategic sales initiatives. Partnering with industry giants like Highmark Health and Telus, you will play a crucial role in shaping customer partnerships that enhance digital transformation within consumer, member, or patient experiences.Responsibilities:Manage the complete sales cycle for targeted strategic platform accounts.Utilize your network to generate leads and collaborate with the Business Development Manager and Marketing team on Account-Based Marketing campaigns.Work closely with League's Executives and Go-to-Market leaders to develop compelling narratives and materials for prospective accounts.Collaborate with the Go-to-Market leadership team to refine persuasive sales processes and improve buyer journeys, especially within emerging industry sectors.

Full-time | HybridOverview:Become a part of Fastino as we revolutionize the landscape of Large Language Models (LLMs). Our innovative team includes experts from Google Research, Apple, Stanford, and Cambridge, dedicated to creating specialized and efficient AI solutions.Fastino's GLiNER suite of open-source models has achieved over 5 million downloads and is utilized by industry leaders such as NVIDIA, Meta, and Airbnb.We have successfully raised $25 million (highlighted in TechCrunch) during our seed funding round, backed by premier investors including Microsoft, Khosla Ventures, Insight Partners, and notable CEOs from Github and Docker.As the Director of AI Partnerships, you will spearhead Fastino's partnership ecosystem from the outset, orchestrating strategy and execution across AI-native, startup, and developer channels. Collaborate closely with the founders to define and expand our partnership initiatives and establish a robust partnerships organization.Your Responsibilities:Industry Engagement: Represent Fastino at key industry events, AI forums, and partner summits, enhancing brand visibility and generating leads within the developer, AI-native, and digital-native communities through content creation and relationship building.Startup Initiatives: Develop programs that position us as a trusted ally for founders during their early stages. Drive retention, growth, and new business opportunities within your portfolio while identifying high-potential startups as pipeline prospects.Strategic Partnership Management: Cultivate trusted relationships with venture platforms, portfolio support teams, and startup operators. Serve as a strategic advisor to founders on AI infrastructure and relay ecosystem insights back into Fastino's go-to-market and product strategies.Partnership Analytics: Create systems, metrics, and narratives that transform partnerships into a measurable growth engine. Oversee tracking and reporting for partner-sourced pipeline, referral volume, and revenue impact.Team Development: As our traction increases, define and expand the partnerships function.Cloud and Hyperscaler Relations: Manage and scale co-selling initiatives, marketplace listings, and technology partnerships within the AI ecosystem, including cloud providers and GPU partners.

Who Are We?Postman stands as the premier API platform globally, empowering over 45 million developers and 500,000 organizations, including 98% of the Fortune 500. Our mission is to facilitate a seamless API-first world by simplifying every stage of the API lifecycle and enhancing collaboration—enabling users to build superior APIs more efficiently.Headquartered in San Francisco, Postman has a global presence with offices in Boston, New York, Austin, Tokyo, London, and Bangalore, where we were established. As a privately funded company, we are backed by esteemed investors including Battery Ventures, BOND, Coatue, CRV, Insight Partners, and Nexus Venture Partners. Discover more at postman.com or engage with us on X via @getpostman.P.S: We encourage you to explore The "API-First World" graphic novel for a deeper insight into our vision at Postman.The OpportunityIn the role of Head of AI Platform Engineering at Postman, you will spearhead the integration of AI development within our expanding API platform. You will be responsible for steering the AI roadmap with an emphasis on enhancing AI-driven API collaboration and intelligent capabilities throughout the platform. This position seeks a visionary leader adept at identifying market trends, orchestrating cross-functional AI initiatives, and cultivating robust partnerships to elevate the impact of the Postman AI platform.What You’ll DoDirect the formulation and execution of Postman’s AI platform strategy, concentrating on the growth of the API ecosystem and innovation within the platform.Lead the AI roadmap, focusing on API integration, platform expansion, and AI-enabled agent functionalities.Identify and leverage market opportunities for AI-enhanced API collaboration and intelligent agent features.Work collaboratively with business units, product teams, engineering, and external partners to ensure successful deployment of AI initiatives.Oversee implementation with major AI platforms (OpenAI, Anthropic, AWS, etc.), ensuring both technical and strategic alignment with AI features and improvements to the API lifecycle.Inspire and mentor internal teams and external collaborators to embrace innovation in AI within API contexts.Continuously assess emerging AI technologies and tools to enhance platform capabilities.About YouDemonstrated leadership experience managing AI or platform teams, ideally within API-centric environments.

The OpportunityWe invite you to take on the role of Director of Laboratory Platform Development at Latent Labs, where you will be at the cutting edge of generative AI and synthetic biology. In this pivotal position, you will spearhead the enhancement of our experimental capabilities, integrating high-throughput assay processes with our AI systems, all while striving towards a fully autonomous laboratory environment. This is a unique chance to innovate and construct the framework that bridges biological experimentation with large-scale machine learning. You will lead a talented team of scientists, shape the strategic direction of our lab platform, and collaborate closely with machine learning specialists. A robust skill set in software, hardware, and biomolecular sciences is crucial for this role.About UsAt Latent Labs, we are committed to pioneering models that grasp the fundamentals of biology. Our ambitious objectives are driven by curiosity and a dedication to scientific excellence. Our team has previously co-developed DeepMind’s Nobel-winning AlphaFold, created latent diffusion technologies, and engineered groundbreaking lab data management solutions and high-throughput protein screening systems. Joining Latent Labs means working alongside some of the brightest minds in the fields of generative AI and biology.Our culture champions interdisciplinary collaboration, continuous learning, and innovation. We seek passionate innovators eager to confront complex challenges and create a meaningful global impact.Your ProfileLab Automation Expertise: You possess a unique combination of hardware and software skills essential for laboratory automation. Your extensive experience includes designing, deploying, and troubleshooting automated workflows, liquid handling systems, and seamlessly integrating with LIMS infrastructure. You think creatively about connecting wet lab operations with intelligent AI workflows and have actionable ideas for advancing our platform towards full lab autonomy.Strong Biomolecular Scientist: Your expertise spans a variety of assay types and biological modalities. You are well-versed in workflows involving DNA synthesis, assembly, cloning, transformation, and quantitative read-outs such as flow cytometry and NGS. You can scale these workflows for high-throughput applications and bring hands-on experience with both arrayed and pooled formats. Your understanding of how experimental design impacts data interpretation is central to your success.Proven Scientist: You hold a Ph.D. or have equivalent experience in biology, synthetic biology, computational biology, or a related field. Your track record reflects significant contributions in research and development.

Genesis Molecular AI is building the GEMS molecular AI platform, driving advances in foundation model training and industrial screening. Strategic partnerships and a strong compute infrastructure are central to the company’s growth and mission. Role Overview The Director of AI Infrastructure Partnerships will lead efforts to secure and manage critical technology alliances, investments, and compute resources. This leader will work closely with top AI organizations, hardware providers, and investors, including firms like a16z and NVIDIA, to support Genesis’s technical and business goals. The role is based in either New York City or the San Francisco Bay Area. What You Will Do Oversee partnerships with NVIDIA and identify new opportunities with leading AI organizations. Structure contracts, equity deals, technical collaborations, co-publications, and data-sharing agreements for both public and proprietary experimental and synthetic data. Create presentations and written materials that clearly communicate Genesis’s platform vision and technical strengths to partners and investors, and integrate these messages into broader external communications. Serve as the business lead and chief negotiator for major cloud computing and AI infrastructure deals. Secure high-performance compute at competitive rates and maintain strong relationships with key partners. Monitor the AI compute market, evaluating providers for cost, reliability, and availability to support research and deployment needs. Work with ML Engineering to forecast compute requirements for model training, synthetic data generation, fine-tuning, and large-scale inference. Optimize performance and budget across multiple cloud environments and track usage to maximize value. Manage the internal budgeting process for compute spend. Translate technical needs into financial forecasts and present capital allocation recommendations to company leadership. What We’re Looking For Significant experience in AI and cloud computing, including managing high-value negotiations and partnerships. Strong analytical and strategic skills, with the ability to assess market trends and make informed decisions. Excellent communication and interpersonal abilities, comfortable explaining complex topics to a range of audiences.

Role Overview Parafin is hiring a Director of Platform Growth in San Francisco, CA. This role focuses on expanding the platform's user base and deepening engagement. The Director will shape and execute strategies to increase acquisition and retention, using data-driven methods and creative marketing approaches. What You Will Do Develop and implement growth strategies to attract new users and boost engagement. Analyze data and market trends to inform decisions and uncover new opportunities. Work closely with teams across the company to launch and refine growth initiatives. Map and optimize the customer journey to improve user experience and satisfaction. Set clear growth objectives and translate them into actionable plans. Collaboration and Leadership This position partners with cross-functional groups, ensuring alignment on growth priorities and execution. Leadership in this role means setting direction, measuring impact, and adjusting tactics to meet evolving goals.

Are you ready to take the lead in shaping innovative corporate platforms? As the Director of Corporate Platforms, based in San Francisco, you will spearhead strategic initiatives to enhance our digital offerings. This role requires a visionary leader with a proven track record in corporate technology solutions and a passion for driving transformation.Join us at Plaud, where we harness technology to create impactful solutions for businesses. Your expertise will guide our teams in developing platforms that deliver exceptional value and drive growth.

About AbridgeFounded in 2018, Abridge is dedicated to enhancing understanding in healthcare through our innovative AI-powered platform. We specialize in transforming medical conversations into structured clinical notes in real-time, enabling clinicians to prioritize patient care. Our enterprise-grade technology seamlessly integrates with electronic medical records (EMRs) to ensure accuracy and trust in AI-generated summaries.As pioneers in generative AI for healthcare, we are setting the industry benchmarks for responsible AI deployment across health systems. Our diverse team consists of practicing MDs, AI scientists, PhDs, creatives, technologists, and engineers united in their mission to empower patients and make healthcare more comprehensible. We have offices located in San Francisco's Mission District, New York's SoHo neighborhood, and East Liberty in Pittsburgh.The RoleJoin us as an AI Platform Engineer, where your work will significantly impact the healthcare sector. You will collaborate with a multidisciplinary team of researchers, clinical scientists, and product engineers to design and develop the runtime, orchestration engine, and evaluation platform necessary for agentic orchestration and LLM-driven workflows.What You’ll DoCreate GenAI systems that transform LLMs into composable, reliable tools, utilizing retrieval, tool use, agentic reasoning, and structured outputs.Develop a highly reliable and scalable agent runtime that includes orchestration, shared state and memory, tool-calling interfaces, and scheduling focused on cost, latency, and quality.Build secure, sandboxed environments for agent actions and code, optimizing for cold start, isolation, and observability.Deliver unified interfaces for multiple model sizes and providers; integrate with open tool ecosystems such as MCP-style connectors.Create an evaluation platform for both online and offline assessments, A/B testing, safety checks, and regression gates that enhance agent reliability over time.Collaborate with Research to bring new agent capabilities from prototype to production.What You’ll BringDemonstrated experience in building agent applications with tool-calling, context engineering, and related technologies.Strong problem-solving skills and the ability to work in a fast-paced, collaborative environment.Familiarity with generative AI technologies and their applications in healthcare.

Join Example org, a premier software company specializing in real-time collaboration on critical workflows. Since our inception in 2012, we have garnered over 10,000 customers globally and have secured backing from esteemed investors, including Example Capital. We recently completed our Series C funding and are valued at $750 million.As the Director of Platform Engineering, you will be a key member of our dynamic team, reporting to the Engineering Manager. Your contributions will be pivotal in enhancing our workflows and driving innovative initiatives.

Role Overview Checkr is hiring a Director of Platform Engineering to guide engineering teams focused on platform services. This leadership role shapes the technical direction and supports teams in building reliable, scalable solutions that improve customer experience. Key Responsibilities Lead and mentor platform engineering teams Collaborate with product management, engineering, and operations to align platform capabilities with business needs Drive the delivery of high-quality, scalable platform solutions Ensure the platform adapts to changing user requirements Location This position is based in Denver, Colorado or San Francisco, California, United States.

Join Adyen as the Engineering Director for our Developer Platform team, where you will lead innovative engineering projects aimed at enhancing our platform's capabilities. You will collaborate with cross-functional teams to drive strategic initiatives and ensure the successful delivery of high-quality software solutions. If you are passionate about technology and have a proven track record of leadership in software engineering, we want to hear from you!

Join Figma, a cutting-edge company revolutionizing design collaboration, as a Product Manager for our AI Platform. In this pivotal role, you will lead the development of innovative AI-driven solutions that enhance user experience and streamline workflows. You will work closely with cross-functional teams to define product vision, prioritize features, and deliver impactful results.

Role overview MongoDB is seeking a Head of AI Platform, General Manager to lead its AI strategy and drive key projects. This senior leader will play a central role in shaping the future of AI at MongoDB, working closely with teams across the organization to strengthen AI capabilities. What you will do Set the overall AI platform strategy for MongoDB Oversee AI initiatives from initial concept to final delivery Work with engineering, product, and business teams to embed AI into MongoDB’s platform Evaluate and introduce new technologies that enhance MongoDB’s AI solutions Develop and communicate a long-term vision for AI at MongoDB Location This role can be based in New York City, San Francisco, or performed remotely from anywhere in the United States.

As a prominent leader in the dining industry, OpenTable serves millions of diners and collaborates with over 60,000 restaurant partners. With a legacy of 25+ years, we are committed to empowering restaurants to flourish. Our cutting-edge technology allows restaurants to concentrate on their teams, guests, and operational success while helping diners find and reserve the ideal restaurant for any occasion.At OpenTable, each employee plays a vital role in shaping our operations and culture, which revolves around a passion for hospitality and care for others. Join a global team that includes a diverse portfolio of metasearch brands.We are seeking a talented Director of Product Design to spearhead design initiatives across our Diner Platform teams. In this senior leadership position, you will oversee a global team of nine, including two direct reports. Your collaboration with Product, Engineering, Research, Data Science, Design Systems, and Brand will be crucial in creating impactful experiences for restaurants and diners worldwide.Your leadership will be pivotal within our UX team, influencing our operational methodologies, elevating design standards, fostering innovation, and nurturing the growth of your team. This role reports directly to the Vice President of Product Design & Research.

About CrunchyrollFounded by fans, Crunchyroll passionately connects over 100 million anime and manga enthusiasts across more than 200 countries and territories. Our mission is to deliver the art and culture of anime, enabling fans to immerse themselves in the stories and characters they love through various mediums including streaming, theatrical releases, games, merchandise, and events.Join our dynamic team and play a pivotal role in shaping the future of anime!About the TeamThe Creative team is dedicated to defining and enhancing visual and experiential standards across our platform. Within Platform Services, we are responsible for shaping essential member journeys, including onboarding, identity, monetization, content discovery, experimentation, and loyalty experiences.As a Creative Director, you will serve as a senior creative authority, collaborating closely with Product leadership to translate strategic objectives into captivating, high-design streaming experiences. This role reports to the Executive Creative Director.About The RoleIn the role of Creative Director – Platform Services, you will be tasked with defining and driving the creative vision across membership, growth, experimentation, and loyalty experiences. You will innovate how members enter our ecosystem, discover personalized content, recognize the value of upgrades, and experience impactful loyalty programs.Your creative approach must be refined and strategically aligned, ensuring that growth and monetization experiences are cohesive, premium, and culturally resonant—never feeling transactional or mechanical.This leadership position is concept-first and craft-led, focusing on transforming foundational platform moments into immersive, high-end member experiences.Key ResponsibilitiesMembership & Identity Experience VisionDefine the creative direction for onboarding, account creation, and identity surfaces.Elevate upgrade and monetization moments into thoughtful, value-driven experiences.Ensure membership flows feel premium, intuitive, and emotionally connected to the brand.Identify opportunities to create stronger narrative continuity throughout the member lifecycle.Discovery & Content Intelligence Experiences

ABOUT RETELL AIAt Retell AI, we are revolutionizing the call center experience using cutting-edge voice AI technology. In just 18 months since our inception, thousands of companies have leveraged our AI voice agents to streamline sales, support, and logistics operations that previously required extensive human teams. Supported by prominent investors such as Y Combinator and Alt Capital, we have grown from $5M to an impressive $36M ARR with a dedicated team of 20.Our ambitious vision for 2026 is to create a state-of-the-art customer experience platform where entire contact centers are driven by AI. Rather than relying on basic automation that necessitates constant human oversight, we are developing intelligent AI “workers” to function as frontline agents, QA analysts, and managers—constantly executing, monitoring, and enhancing customer interactions.As we rapidly expand, we seek passionate innovators eager to solve complex technical challenges, move swiftly, and make a meaningful impact at one of the fastest-growing voice AI startups. Join us in building the future!Ranked among the top 50 AI applications in the a16z list: https://tinyurl.com/5853dt2xRanked #4 on Brex's Fast-Growing Software Vendors of 2025: https://www.brex.com/journal/brex-benchmark-december-2025One of the top startups on the Leana I leaderboard: https://leanaileaderboard.com/THE ROLEWe are in search of a Principal/Staff Engineer to spearhead the technical direction of our core platform. This is an individual contributor role designed for someone who excels in uncertainty, acts swiftly, and elevates the standards of those around them.You will engage with various systems, infrastructure, and product surfaces while collaborating closely with engineering teams, product managers, and leadership to scale successful initiatives and innovate for the future.This role is not about merely addressing tickets; you will identify challenges, engineer solutions, and deliver impactful results.KEY RESPONSIBILITIESLead the design and evolution of our core platform and systems architecture.Oversee complex technical projects from inception to production.Make strategic technical decisions that optimize for speed, reliability, and scalability.Collaborate across teams to facilitate knowledge sharing and best practices.

We appreciate your interest in joining the Uncountable Engineering team!About the RoleUncountable is on the lookout for passionate software engineers who specialize in deploying Generative AI within software applications.Our software platform is utilized by scientists at top R&D organizations to efficiently structure and analyze experimental data. The researchers leveraging our platform are tackling significant challenges in materials science, chemistry, biotechnology, and other scientific domains. Our mission is to empower them to overcome these challenges with greater speed and efficiency.In this role, you will harness the latest advancements in large language models (LLMs) to address the everyday obstacles faced by scientists. You will be responsible for developing AI-enhanced search and visualization tools, innovative user experiences utilizing multimodal LLMs, intelligent research assistants, and much more. This is a rare chance to be at the forefront of accelerating scientific innovation through LLMs and generative AI.Your Responsibilities:Design and implement LLM-powered features from start to finish, encompassing both LLM-specific tasks (prompting, latency optimization, behavior tuning/testing) and conventional full-stack development (frontend/backend coding, API design, and database architecture).Create a robust in-house LLM architecture to meet the evolving demands of our product (including API integration, testing, observability, caching, and infrastructure for fine-tuning and inference).At Uncountable, we pride ourselves on a culture of continuous deployment and rapid iteration. You will have the opportunity to release your work frequently to our users and refine it based on their feedback.The features you develop will often represent groundbreaking approaches to software applications, allowing you to take on diverse roles as a designer, researcher, engineer, product manager, and more to craft outstanding products. This position is ideal for individuals eager to quickly enhance their skills and perspectives or those aspiring to start their own ventures in the future.Salary Range: $120K-$160K + Equity