Staff Data Quality Engineer, LLM Post-Training
B Capital
B Capital is seeking a data engineer to ensure high data quality for training AI models. You will own the upstream data quality for LLM post-training and design automated QA methods in a collaborative environment. Ideal candidates will have strong engineering skills, a detail-oriented approach, experience with Python, and proficiency in building ML workflows. The role offers top-tier compensation, comprehensive health benefits, and a supportive work environment focused on career impact. #J-18808-Ljbffr B Capital
- B Capital is seeking a data engineer focused on ensuring high-quality data for AI model training. You will work closely with top researchers to develop metrics and standards for data quality. The ideal candidate has solid experience in Python and data pipelines and is detail...Training
- ...About the Role Data is playing an increasingly... ...the data used to train and evaluate our... ...a high bar for quality, reliability, and downstream... ...researchers on our post-training teams, you... ...We're looking for engineers who combine strong... ...data quality for LLM post-training and...TrainingRelocation package
$272k - $336k
...across 15+ U.S. states. Waymo's Systems Engineering team works together to blend software... ...safety framework methodologies, safety data, and internal processes, and square them... ...exact work location, experience, relevant training and education, and skill level. Your recruiter...TrainingOdd jobFull timeRemote work- ...Data/ETL Engineer (Founding Team) Location: San Francisco Bay Area... ...connected ontology ready for model training, vector search, and insight-... ...data for downstream AI/LLM workflows — enabling retrieval... ...with ML/LLM teams to feed high-quality enterprise data into model...TrainingFull time
$138.9k - $186.2k
...Senior Data Engineer Disney Entertainment and ESPN Product & Technology... .... Implement robust data quality validation, schema evolution... ...Education, Experience/Skills/Training: ~5+ years of data engineering... ...AI-ready data stores with LLM orchestration frameworks (...Training$25 - $30 per hour
...technically advanced energy and data center infrastructure projects... ...motivated undergraduate Data Engineering & AI Enablement Intern to lead... ...layers Familiarity with AI/LLM applications or interest in AI... ...programs and workforce training. When you join SB Energy, you...TrainingHourly payInternshipSummer internshipWork at officeLocal area$167.2k - $209k
...Senior Forward Deployed Data Scientist/Engineer San Francisco, CA;... ...loops for ML/LLM systems, human-in-the... ...failure modes across data quality, model behavior, retrieval... ...on each job posting reflects the minimum... ...relevant education or training. Scale employees in eligible...TrainingFull time$176k - $238k
...Senior Data Engineer, Knowledge & Information United States... ...including robust data quality checks, validation,... ...data sources; develop LLM-powered Human-in-the-... ...pay range for each job posting reflects a minimum and... ...location, relevant training and certifications, business...TrainingFor contractorsWork experience placementWork at officeLocal areaRemote workFlexible hours$176k - $210k
...Senior Data Engineer, Sentinel United States We Breathe... ...automation, codebase quality, and/or data quality.... ..., integrating LLM-based tools into the SDLC... ...pay range for each job posting reflects a minimum and... ...work location, relevant training and certifications, business...TrainingFor contractorsWork experience placementWork at officeLocal areaRemote workFlexible hours$110k - $145k
...are seeking a talented Senior Data Engineer to design, build, and... ...feature engineering Data Quality & Governance Implement... ...based access management AI & LLM Proficiency: Practical experience... ...demonstrated experience, education, training and certifications, and other...TrainingH1bWork at officeLocal areaRelocationVisa sponsorshipFlexible hours$166.5k - $266.2k
...scientists to petabyte-scale data through natural... ...As a Scientific Data Engineer, you will close that gap... ...consumption Implement data quality monitoring, automated... ...that support model training, evaluation, and audit... ...semantic interfaces for LLM-powered tools Qualifications...TrainingFull timeFlexible hours$140k - $200k
Labelbox is the data factory for generative AI, providing the highest quality training data for frontier and task-specific models.... ...You will use a unique mix of engineering, product and sales to deliver... ...Frontier AI labs need to measure LLM performance and improve model...TrainingWork at office- ...AllSpice , we’re building the automation engine that powers the next generation of... ...at About the Role We’re looking for a Data & LLM Systems Engineer to help us design, build... ...interactions to identify failure modes, drift, and quality issues and help ensure overall...Home officeFlexible hours
- A forward-thinking tech startup in San Francisco is looking for a Data & LLM Systems Engineer to design and operate systems that integrate hardware design and large language models (LLMs). This hands-on role involves building data pipelines, backend services, and APIs while...
- ...and games to robotics training, simulations, and digital... ...exceptional research engineers and applied... ...Member of Technical Staff - Data & ML Infrastructure Engineer... ...faster and cheaper without quality regressions. You'll... ...Inference TensorRT-LLM Triton Inference...Training
- ...Senior Compliance Engineer, AI Governance Space is a warfighting... ...checkpoints and governance gates within LLM pipelines, evaluate AI vendors... ...AI/ML system boundaries and data flows. Manage Plans of... ...handling practices, model training data provenance, and third-party...TrainingPermanent employment
- ...in their company's data and fueled by WRITER... ...the highest quality for cutting-edge generative... ...a software quality engineer at WRITER, you'll... ...our AI agents and LLM-powered applications... ...and contributing to post-release quality... ...chiropractor, personal training, etc. Learning and...TrainingFull timeWork at officeLocal areaFlexible hours
$250k - $380k
...designing and running OpenAI’s LLM training and inference infrastructure... ...Role We are looking for an engineer to design and implement the dataset... ...for multimodal (MM) data that cannot fit in memory. Build... ...OpenAI that you believe this job posting is non-compliant, please...TrainingFull timeWork at officeLocal areaRelocation packageFlexible hours$155k
...attitude. This posting reflects an approved... ...the Team The Data Platform team sits... ...for everyone - engineers, analysts, and business... ...infrastructure or LLM-powered... ...how modern LLMs are trained, aligned and evaluated... ...harnesses, defining quality metrics, and...TrainingLocal areaHome officeFlexible hours$95k - $159k
...Summary The Senior Data Engineer designs and builds the... ...improvements in grounding quality. AI/ML Data Quality... ...benchmarks for LLM-based features. Instrument... ...over time. Shape training and inference data... ...based on the plan. This posting is expected to close on...TrainingPermanent employmentContract workRemote workVisa sponsorshipWork visaRelocation package- ...With Agents transforming the data engineering landscape, the role of a “data... ...themselves, and where data quality is safeguarded through intelligent... .... This includes deploying LLM-based labeling for text and... ...the data platform serves model training and inference needs in a...Training
- ...their next generation of LLM products. Join us if... ...vertical e.g. data leakage attacks, sensitive... ...Collaborate with our engineering team to deliver real-... .... Generate high quality synthetic training data, train LLMs, and... ...salary ranges in job postings or upon request during...TrainingLocal areaShift work
$140k - $170k
...Sr Data Quality Engineer - SDET San Francisco, California, United States Tatari is on a mission to revolutionize TV advertising. Founded in 2016 to help transform the antiquated world of TV advertising through the intelligent application of AI and machine learning...Work at office2 days per week$200k
...the highest standards of data security and privacy... ...-low-latency inference engines for large language models... ...between the core ML training team and the backend infrastructure... ...with modern LLM serving frameworks like... ...Hands-on experience with post-training quantization (...TrainingFull timeWork at officeWorldwide$200k
...committed to the highest standards of data security and privacy... ...track record of building and training large-scale audio or speech models... ...intersection of research and engineering, eager to design novel sequence... ...(e.g., vLLM, TensorRT-LLM, SGLang) to minimize latency for...TrainingFull timeWork at officeWorldwide$204k - $259k
...millions of miles of driving data from a diverse set of sensors, enabling engineers like you to (1) develop... ...models and model training at scale, to (3) analyze... ...scale model development (LLM, VLM, or similar foundation... ...scale data curation and quality assurance processes for...TrainingFull timeRemote work$204k - $259k
...Senior Machine Learning Engineer – VLM/LLM Evaluation Waymo is... ...report to a Senior Staff Software Engineer.... ...entire life-cycle from pre-training and supervised fine-tuning... ...), for evaluating the quality, safety, and realism... ...extend large scale data and evaluation pipelines...TrainingFull timeTemporary workRemote work$270k - $340k
...obsessed with enabling data teams to solve the... ...technologies ranging from post‑training open source LLMs to... ...core IP, and that high‑quality AI should be available... ...large language model (LLM) training and inference... ...implementation details with engineering partners. Role...TrainingLocal areaWorldwide$193.05k - $234k
...energy, manufacturing, data center construction, and... ...run production LLM workloads without managing... ...growing product areas. The Staff TPM for Managed Intelligence connects model engineering, IaaS, product, and data... ...AI inference and/or training. Direct experience governing...TrainingFull timeTemporary work$25 per hour
...Data Engineer Point is building a modern and aspirational banking experience by bringing rewards and benefits to the everyday debit... ...~ Education Credits: $25/mo. Keep learning — books, courses, training, etc. ~ Wellness Credits: $50/mo. Take care of yourself — gym...TrainingWork experience placementWork at officeWork from homeFlexible hours
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