Research Engineer
The San Francisco AI Factory
Research Engineer ResponsibilitiesFactory is seeking innovative Research Engineers to design and integrate advanced AI and ML capabilities that revolutionize productivity and accelerate innovation within software organizations.What you will do and achieve:Design, develop, and deploy AI-driven agentic systems that enhance Factory’s core AI capabilities, focusing on retrieval systems, code generation evaluation, agentic user experience development, and agent backend architecture.Collaborate with product and engineering teams to incorporate emerging AI research findings into practical, customer-centric solutions.Engage in iterative development processes, rapidly prototyping and refining AI functionalities based on real-world feedback to meet the evolving needs of developers and enterprisesTake the initiative in identifying and addressing product stability and scalability challenges, ensuring our platform reliably support large-scale operational demandsQualifications2+ years of hands-on experience in AI/ML engineering roles post-acquisition of a Bachelor's or Master's degree in Computer Science, Engineering, AI, or a related technical field.Demonstrated proficiency with LLMs and a track record of applying AI/ML techniques to solve complex, unstructured problems, ideally within the domain of software engineering or related areas.Self-motivated and autonomous, with a proven ability to navigate ambiguous research projects from conception to impactful deployment.Strong communication skills that enable you to articulate technical concepts and strategies clearly at all levels, coupled with a strategic mindset oriented towards innovation.Experience with data-intensive applications and familiarity with the software development lifecycle are highly desirable, though not mandatory.This is an in-office position (5 days/week) in San Francisco (walking distance to Caltrain)LocationSan Francisco, CAEmployment TypeFull timeLocation TypeOn-siteDepartmentResearch
$110.7k - $379.2k
Position Summary Research Engineer — Post-Training & Small Language Models (SLMs), Healthcare AI Three hundred fifty million Americans rely on a healthcare system whose decision-making has become slow, costly, and adversarial — care delayed by prior authorization...SuggestedLocal areaVisa sponsorship$197.3k - $313.7k
...TeamSalesforce AI is looking for talented software and platform engineers to embed in our AI team to bridge the gap between frontier AI... ...where your engineering skills directly enable world-class research and products used by millions?At Salesforce, we are driving the...SuggestedFull time$200k - $225k
About AlembicAlembic is where top engineers are solving marketing's hardest problem: proving what actually works. If you're looking for... ...teams and customers to leverage advanced analyticsDocument research and implementation decisions for reproducibility and knowledge...Suggested$164.6k - $313.3k
...s Sound Design AI group (SODA) is looking for a driven Data/ML engineer to push the boundaries of audio GenAI. Join the team behind Firefly... ...in Adobe products.We’re a small, collaborative and efficient research team looking for highly motivated candidates of all levels with...SuggestedFull timeTemporary workLocal areaWorldwide- ...and discovery. Ship models, not slide decks — partner with research and infra to prototype, train, and deploy state-of-the-art voice... ...Qualifications: Expert-level PyTorch. Proven software engineer who loves ML; comfortable writing production code across the stack...SuggestedFull timeContract workFlexible hoursShift work
$180k - $280k
...Research Engineer SuperAnnotate helps the world's leading AI teams build responsible, next-generation models powered by high-quality human data. We're a fast-growing Series B startup bridging the gap between advanced AI innovation and the data that drives it. Our global...Full time- ...Research Engineer Lotus Health is a groundbreaking primary care app that integrates your medical records, AI, and real doctors to provide free, personalized healthcare and prescriptions. Our team includes ex-founders and engineers who have built and scaled consumer...
- About Human Archive Human Archive is a research lab backed by Y Combinator focused on modeling human embodied intelligence. Humans are... ...at civilizational scale, join us. The Opportunity As a Research Engineer, you'll work on multimodal sensing systems and sensor fusion research...Shift work
- ...Research Engineer Datacurve provides the frontier coding data that powers the world's most advanced models. We absorb and standardize deeply, highly-specialized knowledge to create the world's first autonomous data engine, allowing us to teach the next generation of...Shift work
$225k
...Research Engineer Magic's mission is to build safe AGI that accelerates humanity's progress on the world's most important problems. We believe the most promising path to safe AGI lies in automating research and code generation to improve models and solve alignment more...RelocationVisa sponsorship$9.7k - $19k
...Introduction The Center for AI Safety (CAIS) is a leading research and field-building organization on a mission to reduce societal... ...technical, societal and policy solutions. As a research engineer intern here, you will work very closely with our researchers on...Full timeInternshipLocal area- ...simple methods across video games, real-world video, and our own fleet of affordable, durable robots. We're looking for a research engineer to help us train increasingly capable models across enormous and diverse datasets. You'll work across the boundary between...
- ...about their craft. We do not care about pedigree. We have a lot of work ahead of us. Join us. About the role We're hiring a Research Engineer to push Console's core agent loop from powerful to truly self-improving. As more customers rely on Console to automate...Work at office
$210k - $275k
...Research Engineer You'll build the evaluation systems that tell us whether Firecrawl actually works. That sounds simple. It isn't. Our core promise, convert any URL into clean, structured, LLM-ready data reliably, is hard to measure rigorously across millions of different...Full timeTemporary workFor contractorsRemote workVisa sponsorshipFlexible hours- ...maintenance and production troubleshooting have become a massive tax of engineering velocity. Resolve AI is solving this by building a... ...You'll Do Develop AI-powered workflows end-to-end, balancing research and engineering to create production-ready AI models Build...Work at officeVisa sponsorshipFlexible hours
$200k - $400k
...Research Engineer As a Research Engineer, you'll be responsible for building industry-leading conversational AI models that power Decagon's agent, and taking them all the way from idea to production. You'll own multi-quarter initiatives that push the agent's reliability...Work at officeLocal area- ...and the verifiers (how we can keep evaluating Aidan's performance in real scenarios). Making that feel human is one of the hardest engineering problems in AI, and our engineering team's unique ability to solve it is what makes Sable special. What you'll do Improve...
$180k - $340k
...Research Engineer You'll own the quality of AI across everything Gamma creates. As our Research Engineer, you'll design evaluation frameworks that measure AI output quality, systematically improve production prompts, and fine-tune models to ensure millions of users...Full timeWork at officeWork from home- ...By applying to this role, you will be considered for Research Engineer roles across all teams at OpenAI. About the Role As a Research Engineer here, you will be responsible for building AI systems that can perform previously impossible tasks or achieve unprecedented...
$180k - $250k
About Graphon Graphon AI is building the pre-model intelligence layer for the next generation of AI. We are developing the context engine layer that solves a fundamental challenge: "What if I could just dump all my data and GPT/Claude/Gemini could smartly reason across...- ...About Phonic Phonic is a product and research lab focused on powering the most realistic, human-like voice AI conversations. We've... ...over $30M from tier 1 VCs. About The Role As a Research Engineer at Phonic, you'll sit at the intersection of cutting-edge ML research...Work at office
- ...Research Engineer We believe that software is the foundation of modern civilization - yet vulnerabilities threaten its integrity, security, and resilience. We are on a mission to solve security. depthfirst is building intelligence to detect and remediate critical...Full timeWork at office
$174k - $252k
Research new alignment methods, studying alignment failures, and applying AGI-scalable alignment techniques to frontier models.Develop... ...:Bachelor's degree in Computer Science, a related Software Engineering field, or equivalent practical experience.3 years of experience...$227.2k - $284k
...tooling that power agentic AI in production, paired with applied ML research, design, and evaluation to ensure these systems perform... ...looks like.About the RoleAs a Staff Machine Learning Research Engineer, you will operate across the full breadth of AIS’s technical needs...Full time- ...workflows. Evaluate prototypes and collaborate with the team to integrate successful approaches into production systems. Track research in LLMs, information retrieval, and developer tooling. Requirements B.S. in Computer Science or equivalent. Research...Full timeWork at officeRelocation package
$134k - $235k
...diverse, innovative and collaborative candidates who want to impact the world in a positive way. To learn more visit: As a Research Engineer in Neural Rendering, you will create the next generation of multi-sensor rendering systems for autonomous driving. You will collaborate...Full timeWork at officeWork from homeFlexible hours- ...Job Description Job Description Research Engineer — AI Alignment & Evaluation AI Safety / Research Engineering | San Francisco, CA | Hybrid / In-Person About the Company We are representing a high-growth AI research organization working at the intersection of...Full timeWork at officeRelocationVisa sponsorship
$122k - $215k
...diverse, innovative and collaborative candidates who want to impact the world in a positive way. To learn more visit: As a Research Engineer, you will be at the forefront of advancing and deploying artificial intelligence algorithms for our self-driving vehicles. You...Full timeWork at officeWork from homeFlexible hours- ...data usability, quality, and impact on key benchmarks and guide data generation, augmentation, and curation. Collaborate with AI researchers, applied AI teams, and data producers to align evaluations with training objectives. Own benchmarking, evaluation, and failure...Full timeWork at officeRelocation package
$140k - $250k
...This is the company's top hiring priority and a genuinely hard research problem. Because data flows through a decentralized marketplace... ...scale is the single biggest bottleneck to growth. As a Research Engineer, you will build the automated systems that verify and assure...Full timeWork at officeRemote work
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