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Senior Staff Machine Learning Engineer

New RemoteNorth AmericaFull-timeStaff

Senior Staff ML Engineer defining the architecture of agentic AI systems that turn global trade data (shipments, customs declarations, invoices) into risk, compliance, and enforcement intelligence. Day to day: LLM fine-tuning, RAG and agent pipelines, evaluation/observability frameworks, plus mentoring and technical leadership. Remote or hybrid in the US.

Agentic AI AI API AWS Azure +36 skills

250K – 295K $

千问办公-AI 数据工程师-杭州

AI Data Engineer on Alibaba's Qwen Office team: builds the data platform behind an LLM office product — multimodal data cleaning/labeling/synthesis pipelines, a data flywheel producing training and eval sets for post-training, plus a lakehouse and Data Agent. Stack centers on Java/Python/SQL, Hadoop/Spark/Flink, and LLM data work.

AI Prompt Engineering Python RLHF

Pioneer Talent Program - Research Data Scientist (APAC Remote)

New RemoteAPACInternshipIntern

Research-first Data Scientist role on Binance's Pioneer Talent Program: conducts original LLM/generative-AI research — post-training alignment and reasoning, test-time scaling, and multi-agent coordination for trading agents in adversarial crypto markets. Day to day: designing experiments, training models (Python/PyTorch), and building evaluation frameworks.

Agentic AI AI API Blockchain Claude Code +8 skills

ПАО Сбербанк

Senior NLP/LLM Engineer (Copilot)

Senior NLP/LLM engineer at Sberbank building an AI copilot for premium client managers: designs end-to-end LLM pipelines (RAG, autonomous multi-agent systems), fine-tunes models (SFT/RLHF/DPO, LoRA) and owns eval/QA processes while writing production-ready Python. Core stack: PyTorch, LangChain/LangGraph, FastAPI, LLMOps tooling.

AI API CI/CD Docker FastAPI +14 skills

高德-Agentic AI 技术负责人-北京

Technical lead for Agentic AI at Alibaba's AMap (Gaode) in Beijing: owns agent technical strategy, quality/eval systems, platform infrastructure (RAG, memory, tool-use, observability), cost/FinOps efficiency, and delivery of production-grade agent experiences, while building and managing a large multi-level engineering org.

Agentic AI AI FinOps LLM Observability +1 skills

Binance Accelerator Program - Data Scientist (LLM & Trading)

A Binance Accelerator Program (internship) data scientist building AI-powered financial trading agents on Web3 data: post-training LLMs with SFT/RLHF so they can use Binance's internal trading skills, maintaining benchmark datasets, and iterating agent workflow prototypes. Core stack: LLM post-training frameworks, PyTorch/TensorFlow, Hugging Face, DeepSpeed, vLLM.

AI Automation Blockchain Cryptocurrency Deep Learning +11 skills

QA Engineer

Remote contractor QA role at micro1 supporting an AI training project: design and document test cases for AI outputs, review/annotate datasets, and evaluate model predictions (RLHF-style work). Suited to software QA specialists; no prior AI experience required, English B2+.

AI Data Quality Machine Learning Model Evaluation Reinforcement Learning +1 skills

Sr AI Data Science Manager

New North AmericaFull-timeSenior

Location: 4910 Tiedeman Road, Brooklyn Ohio Job Summary ABOUT THE JOB (JOB BRIEF) Within the Consumer Bank, the Senior Manager, Data Science is responsible for leading and developing a team of Data Scientists focused…

AI Analytics API Cloud Customer Onboarding +22 skills

AI technical consultant

New APACFull-time

Job Description: 负责 AI Agent 系统的设计、开发与迭代，涵盖规划推理、工具调用、多轮对话、记忆管理等核心能力建设；基于大语言模型（LLM）构建 Agent 编排框架，实现任务分解、ReAct/Plan-and-Execute 推理、多 Agent 协作等高级编排策略；开发与维护 Agent 的工具生态（Function Calling / Tool…

AI LLM React RLHF

Lead AI Engineer

New APACFull-timeLead

Job Description Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.…

Agentic AI AI API Api Design AWS +43 skills

混元强化训练框架研发工程师（深圳/北京/上海）

1.参与Research场景下Agent框架的研发与维护，支持强化学习、数据生成及自动化评估等业务需求； 2.负责优化框架的易用性与稳定性，解决实际运行中的性能瓶颈，保障实验流程的高效执行； 3.支持各类外部Agent策略及评估逻辑的接入，维护相关接口与组件，确保系统的兼容性与扩展性； 4.结合大模型训练视角，配合算法团队进行新Agent范式的工程化落地与探索。…

微信安全-内容理解算法工程师-电商入驻审核

相信你与所有腾讯安全人一样，都认为抵抗邪恶是一件极其热血的事。希望你与我们一起，守护用户的安全，守护产品的安全，守护科技向善的不变初心。 1.多模态内容理解与违规识别：构建融合商品标题文本、主图/详情图、视频素材、商家资质文件等多模态信息的理解与审核算法，实现对违禁商品、资质不符、山寨侵权等风险的自动化精准识别；…

LLM Prompt Engineering RLHF

AI智能体评测高级工程师

在腾讯，优秀的技术质量管理，保证腾讯每一个的产品与服务能更加稳定、顺畅、安心地被用户使用和体验。与技艺高超的同事们一同深化对架构设计、数据和产品的理解，在美好向善的世界里，成为一块闪耀的基石。 1.负责腾讯自研龙虾WorkBuddy/腾讯AI IDE CodeBuddy产品质量保障及AI评测工作，推动产品质量体系，生成效果提升；…

JAX LLM Python PyTorch RLHF +1 skills

Generative AI Engineer (LLM)

We are seeking a Generative AI Engineer to own how the platform's language models are improved — from fine-tuning and evaluation to deployment. You will partner with Back-End engineers who handle the serving…

AI AWS Azure Cloud Fine Tuning +15 skills

Staff Machine Learning Engineer

New RemoteNorth AmericaFull-timeStaff

Staff ML Engineer at EvenUp setting the technical direction for machine learning behind Piai, an AI claims-intelligence platform for personal injury law firms. Day to day: tackle hard NLP/LLM modeling problems (fine-tuning, retrieval, evaluation), turn research into production systems, and mentor senior engineers.

AI Fine Tuning LLM Machine Learning NLP +5 skills

Forward Deployed Product Manager, Public Sector

Open 96d North AmericaContract Licensed UK sponsor

Owns AI product delivery for military planning and real-time alerting systems, driving deployments in classified environments and translating operational needs into platform requirements.

Agentic AI AI Event Driven Architecture Fine Tuning Flink +7 skills

276K – 345K $

Software Engineer - Python/Typescript

New North AmericaContract

Contract (~3 months) role evaluating AI coding agents: reviewing AI-generated code in real-world repositories, identifying failure modes, and building rubrics, pipelines, and preference data that improve coding models. Requires 5+ years of software engineering with Python, TypeScript/JavaScript, Go, or similar, plus strong code-review judgment.

AI JavaScript LLM Python RLHF +1 skills

Senior Director of Engineering, Generative AI

Open 61d North AmericaFull-timeSenior

Lead the Applied AI organization within Roblox Build, owning the full applied AI stack—model strategy/routing, fine-tuning, code generation, 3D layout generation, and evaluation infrastructure—to turn foundation models into reliable creation systems at scale.

Agentic AI AI Data Quality Fine Tuning Generative AI +3 skills

526K – 574K $

Data Analyst

New RemotePart-time

Emetlab, an AI training-data infrastructure company, is hiring a fully remote Data Analyst (full- or part-time) to analyze contributor performance, dataset quality, and client delivery metrics. Core work involves SQL-based analysis, dashboards in tools like Tableau/Looker/Power BI, and Python or R.

AI Analytics Backbone.js Data Analytics Data Pipelines +12 skills

Strategic Account Executive

Open 52d RemoteNorth America

Strategic Account Executive, AI Team: Strategic Accounts Prolific is not just another player in the AI space—we are the architects of the human data infrastructure that is reshaping the landscape of AI development. In…

Account Executive AI Machine Learning Program Management RLHF