Post-training jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $325,849/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
Vmax is automating reinforcement learning. We transform proprietary data and evals into new sets of environments. We refine agents on new examples of the tasks they are intended to perform.
vmax.com • HQ: San Francisco, United States • Advertising • 1-10 employees • Trust B • Hiring 7
HQ: San Francisco, United States • Advertising • 1-10 employees • Trust B • Hiring 7
Boost your ad revenue with VMax’s powerful ad server solutions built for publishers. Get advanced targeting, faster delivery, real-time analytics & multi-format support.
databricks.com • HQ: San Francisco, United States • MLOps • Query Engines & Big Data Processing • Data Warehouses & Lakehouses • 5000+ employees • Est. 2013 • Trust B • Hiring 859, 46 new
HQ: San Francisco, United States • MLOps • Query Engines & Big Data Processing • Data Warehouses & Lakehouses • 5000+ employees • Est. 2013 • Trust B • Hiring 859, 46 new
Databricks is an American software company founded in 2013 by the original creators of Apache Spark, Delta Lake and MLflow at the University of California, Berkeley. Its data intelligence platform unifies data engineering, warehousing, governance, analytics and machine learning on a lakehouse architecture that stores open table formats in a customer's own cloud object storage. Headquartered in San Francisco and available on AWS, Azure and Google Cloud, the platform is used by tens of thousands of organisations to build pipelines, dashboards and production AI applications.
makermaker.ai • HQ: San Francisco, United States • AI Agents • AI Research Labs • Likely startup • Trust B • Hiring 8, 1 new
HQ: San Francisco, United States • AI Agents • AI Research Labs • Likely startup • Trust B • Hiring 8, 1 new
MakerMaker is a small artificial intelligence research company in San Francisco building autonomous research agents for recursive self-improvement. Its multi-agent systems propose, run and analyze machine learning experiments, and it hires researchers for post-training, efficient inference and automated discovery as well as inference and research engineers. The company is headquartered in San Francisco, California, United States.
usefluency.com • HQ: San Francisco, United States • Machine Learning • Custom Software Development • 201-500 employees • Est. 2023 • Startup • Hiring 2
HQ: San Francisco, United States • Machine Learning • Custom Software Development • 201-500 employees • Est. 2023 • Startup • Hiring 2
Fluency maps how work actually happens across an enterprise by observing the steps people take in their tools. The resulting process map shows where handoffs stall and which tasks are ready to automate. It is sold to operations leaders planning automation programmes.
workday.com • HQ: Pleasanton, United States • Accounting & Tax Software • ERP & Business Management Software • HR & Payroll Software • 1001-5000 employees • Est. 2005 • Trust A • Hiring 323, 43 new
HQ: Pleasanton, United States • Accounting & Tax Software • ERP & Business Management Software • HR & Payroll Software • 1001-5000 employees • Est. 2005 • Trust A • Hiring 323, 43 new
Workday is an American enterprise software company founded in 2005 by two PeopleSoft executives after Oracle's hostile takeover of their previous employer. It sells cloud applications for human capital management and financial management to large organisations, covering core human resources records, payroll, talent, workforce planning, general ledger accounting, procurement and planning in a single system with one data model and a common release schedule for every customer. Headquartered in Pleasanton and listed on Nasdaq, it competes principally with SAP and Oracle for large enterprise deployments and has embedded artificial intelligence agents across its applications.
endex.ai • HQ: Jersey City, United States • Financial AI • AI Agents • Est. 2021 • Startup • Trust C • Hiring 12
HQ: Jersey City, United States • Financial AI • AI Agents • Est. 2021 • Startup • Trust C • Hiring 12
Endex builds AI agents that handle complex, end-to-end knowledge work for demanding teams. Its agents are deployed across financial institutions and large enterprises, working through email, Teams and office apps, and the company is backed by the OpenAI Startup Fund. The company is headquartered in Jersey City, New Jersey, United States.
arcinstitute.org • HQ: Palo Alto, United States • Bioinformatics • Research Institutes • 201-500 employees • Est. 2021 • Trust A • Hiring 22, 3 new
HQ: Palo Alto, United States • Bioinformatics • Research Institutes • 201-500 employees • Est. 2021 • Trust A • Hiring 22, 3 new
Arc Institute is a biomedical research organisation combining wet laboratory science with machine learning. Its teams released genome scale foundation models such as Evo. The institute funds long horizon research outside the university grant cycle.
bostondynamics.com • HQ: Waltham, United States • Industrial Robotics • Logistics & Warehouse Robotics • Humanoid Robots • 1001-5000 employees • Est. 1992 • Trust B • Hiring 86, 16 new
HQ: Waltham, United States • Industrial Robotics • Logistics & Warehouse Robotics • Humanoid Robots • 1001-5000 employees • Est. 1992 • Trust B • Hiring 86, 16 new
Boston Dynamics is a robotics company founded in 1992 as a spin-off from the Massachusetts Institute of Technology and now owned by Hyundai Motor Group. It builds the Spot quadruped, the Stretch warehouse robot and the Atlas humanoid, and has shifted from research demonstrations to commercial deployment in inspection and logistics. Recent work combines its control expertise with reinforcement learning and large behaviour models developed with partners.
humanarchive.ai • HQ: San Francisco, United States • AI Training Data & Annotation • 11-50 employees • Est. 2025 • Startup • Trust A • Hiring 21
HQ: San Francisco, United States • AI Training Data & Annotation • 11-50 employees • Est. 2025 • Startup • Trust A • Hiring 21
Human Archive is building data infrastructure for physical AI, capturing how people perform real-world tasks. It designs its own hardware, deploys cameras and sensors in working environments and trains models on the resulting footage. The data is aimed at robotics teams that lack examples of skilled manual work.
plaud.ai • HQ: San Francisco, United States • Office & Productivity Software • Speech & Audio AI • 501-1000 employees • Est. 2021 • Startup • Trust A • Hiring 51, 4 new
HQ: San Francisco, United States • Office & Productivity Software • Speech & Audio AI • 501-1000 employees • Est. 2021 • Startup • Trust A • Hiring 51, 4 new
Plaud is an AI hardware and software company headquartered in San Francisco that makes AI voice recorders and note-taking devices, with companion apps that transcribe, summarize and organize in-person conversations, phone calls and online meetings. Incorporated in Delaware and with further offices in Singapore, Tokyo, Shenzhen, Seattle and Beijing, it reports more than 2,500,000 users since 2023 and a $300 million revenue run rate reached within three years as a bootstrapped, profitable business. It hires machine learning engineers for speech models, full-stack and security engineers, product and growth managers, hardware designers and regional marketing and PR staff.
articul8.ai • HQ: Dublin, United States • Foundation Models • LLM & Generative AI • 201-500 employees • Est. 2024 • Startup • Trust D • Hiring 20
HQ: Dublin, United States • Foundation Models • LLM & Generative AI • 201-500 employees • Est. 2024 • Startup • Trust D • Hiring 20
Building For ABetter Tomorrow We are researchers at heart, dedicated to developing exceptional products that delight our customers. View Current Openings Our Founding Story Articul8 was born from a simple belief: GenAI should work for the enterprise, not the other way around.
allenai.org • HQ: Seattle, United States • Research Institutes • Foundation Models • Natural Language Processing • AI Research Labs • Est. 2014 • Trust A • Hiring 15
HQ: Seattle, United States • Research Institutes • Foundation Models • Natural Language Processing • AI Research Labs • Est. 2014 • Trust A • Hiring 15
Headquartered in Seattle, Washington, the Allen Institute for AI (AI2) is a non-profit research institute founded by Microsoft co-founder Paul Allen to conduct high-impact artificial intelligence research and engineering in the public interest. The organization focuses on advancing open science, developing large-scale natural language processing models, and building foundational AI systems for scientific discovery and environmental conservation. Additionally, it freely releases its datasets, open-source models, and research papers, alongside creating tools like Semantic Scholar to accelerate global scientific research.
neosigma.ai • HQ: San Francisco, United States • AI Development Tools • AI Agents • Startup • Trust B • Hiring 8
HQ: San Francisco, United States • AI Development Tools • AI Agents • Startup • Trust B • Hiring 8
NeoSigma is an artificial intelligence infrastructure company focused on self-improving agentic systems. Built by research and engineering leaders formerly at OpenAI, Sierra, and Google, the platform provides an automated harness and runtime evaluation layer that enables AI agents to continuously learn from production failures.
x.ai • HQ: Palo Alto, United States • AI Research Labs • Foundation Models • LLM & Generative AI • 1001-5000 employees • Est. 2023 • Trust A • Hiring 242, 9 new
HQ: Palo Alto, United States • AI Research Labs • Foundation Models • LLM & Generative AI • 1001-5000 employees • Est. 2023 • Trust A • Hiring 242, 9 new
xAI is an American artificial intelligence company founded by Elon Musk in 2023 with the stated goal of building models that help humans understand the universe. It develops the Grok family of large language models, distributes them through a consumer assistant, a developer API and deep integration with the X social platform, and adds image and video generation through Grok Imagine. The company runs its own Colossus supercomputer clusters in Memphis, Tennessee, is headquartered in Palo Alto, California, and merged with X Corp in 2025 to combine model development with a large consumer distribution channel.
lovable.dev • HQ: Stockholm, Sweden • Low-Code & No-Code Platforms • AI Development Tools • 501-1000 employees • Est. 2023 • Startup • Trust B • Hiring 77, 2 new
HQ: Stockholm, Sweden • Low-Code & No-Code Platforms • AI Development Tools • 501-1000 employees • Est. 2023 • Startup • Trust B • Hiring 77, 2 new
Lovable is an AI-powered software development platform headquartered in Stockholm, Sweden. Founded in 2023 by Anton Osika and Fabian Hedin, the company operates a conversational "vibe coding" environment that enables both non-technical creators and software engineers to build, iterate, and deploy full-stack web applications using natural language prompts. Lovable automates front-end UI generation, back-end code creation, database connections, and GitHub workflow syncing, allowing users to move rapidly from product idea to production-ready application.
argonne.gov • HQ: Lemont, United States • Research Institutes • Nuclear Energy • Quantum Science & Computing • 501-1000 employees • Est. 1946 • Trust A • Hiring 70, 5 new
HQ: Lemont, United States • Research Institutes • Nuclear Energy • Quantum Science & Computing • 501-1000 employees • Est. 1946 • Trust A • Hiring 70, 5 new
Argonne National Laboratory is a premier multidisciplinary science and engineering research center located in Lemont, Illinois (near Chicago). Originating in 1946 from the University of Chicago’s work on the Manhattan Project (Metallurgical Laboratory), Argonne operates under the oversight of the U.S. Department of Energy (DOE) Office of Science and is managed by UChicago Argonne, LLC.
xiaopeng.com • HQ: Guangzhou, China • Autonomous Driving • Automotive Manufacturing • 1001-5000 employees • Est. 2014 • Trust B • Hiring 1001, 33 new
HQ: Guangzhou, China • Autonomous Driving • Automotive Manufacturing • 1001-5000 employees • Est. 2014 • Trust B • Hiring 1001, 33 new
XPeng is a Chinese smart electric vehicle maker headquartered in Guangzhou, Guangdong, developing its own driver-assistance software, AI chips, electric powertrains and in-car operating systems for models such as the P7, G6, G9, X9 and MONA M03. Founded in 2014 by He Xiaopeng and partners, it listed in New York in 2020 and Hong Kong in 2021, passed one million cumulative deliveries by the end of 2025, sells in about 60 countries, and is developing the IRON humanoid robot and flying cars through affiliate Aridge. It hires AI algorithm, autonomous driving, chip and vehicle engineers, product managers, and international sales and finance staff.
gotocompany.com • HQ: Jakarta, Indonesia • Transportation & Logistics • Payment Processing & Gateways • Marketplaces • Ride Hailing • Consumer Internet Groups • Delivery • 501-1000 employees • Est. 2021 • Trust A • Hiring 44, 5 new
HQ: Jakarta, Indonesia • Transportation & Logistics • Payment Processing & Gateways • Marketplaces • Ride Hailing • Consumer Internet Groups • Delivery • 501-1000 employees • Est. 2021 • Trust A • Hiring 44, 5 new
GoTo (PT GoTo Gojek Tokopedia Tbk) is Indonesia's largest digital ecosystem, formed in 2021 through the historic merger of ride-hailing pioneer Gojek and e-commerce giant Tokopedia. Headquartered in Jakarta and listed on the Indonesia Stock Exchange (IDX: GOTO), GoTo integrates three primary digital business pillars across Southeast Asia.
