17,720 Python jobs
Open roles that use Python — backend, data, ML and automation.
Senior Software Engineer
Who we are At Fluxon, we believe that how you build matters as much as what you build. We help businesses navigate their most important technology decisions with confidence, and take responsibility for seeing them…
Sr. Staff Software Engineer, Systems Infrastructure
This role will be based in Bangalore, India. At LinkedIn, our approach to flexible work is centered on trust and optimized for culture, connection, clarity, and the evolving needs of our business. The work location of…
Software Engineering Intern
Join Experian’s Ascend Design Studio as a Software Engineering Intern. You will gain hands-on experience developing and testing software while collaborating with software engineers, architects, quality assurance…
Token Foundry-大模型Post-training算法研究员-Qwen
千问（Qwen）是由通义实验室自主研发的超大规模语言模型，具备跨语言、跨任务的理解与生成能力。Qwen系列模型，涵盖参数量从几百 M 到 T 级的基座大语言模型，并相继推出Qwen-VL、Qwen-Audio、Qwen-Omni、Qwen-Coder、Qwen-Image等系列模型。从多轮对话到代码生成，从逻辑推理到内容创作，从单一多模态到全模态统一理解生成，Qwen…
Staff Backend Engineer
About Us At TeamSnap, we believe when the world connects through sports; the world becomes better. TeamSnap is a sports and communication platform dedicated to taking the work out of play in youth sports. We also…
Senior Data Product Manager
About FastSpring: FastSpring is how AI, SaaS, gaming, software, and digital product companies sell online in more places around the world. We handle all payment needs from checkout to taxes so you can go farther…
Software Engineer in Test
Job Title: Software Engineer in Test Job Location: Boston, MA Job Location Type: Remote Job Contract Type: Full-time Job Seniority Level: Veeva Systems is a mission-driven organization and pioneer in industry cloud,…
AI Full-Stack Developer, New Grad
About Concurrences Mission: "Connecting Antitrust People." The global platform for competition law — 20+ years, 150+ countries, ~50,000 professionals. Lawyers, economists, judges, regulators, academics: all shaping…
Security Automation Engineer
Revizto enables the people behind the world’s most important structures to do their best work. We connect architects, engineers, contractors, and owners in one shared 2D/3D environment to help deliver complex projects…
Token Foundry-大模型音视频理解算法研究员-Qwen
1. 音频/音视频 Agentic能力: 原生音视频Agentic/Long-horizon, 全模态Agentic/Coding不降智等。 2. 音视频理解基础能力：包括Caption, Grouding, 音视频Alignment， General QA，长视频，多音视频理解等。 3. 音频/语音理解基础能力: 包括ASR, MultiSpkASR,…
Token Foundry-合版算法研究员-Qwen
1. 合版核心算法研究：探索 On-policy Distillation、知识融合等先进技术，研究更优的 SFT Objective，实现多能力模型的高效合版，最大程度减少能力冲突与遗忘。 2. 数据策略与冲突消解：深入分析不同能力域的数据配比，建立系统化的冲突检测与消解机制，制定科学的合版数据策略，保障模型在各项能力上的均衡与稳定。 3. 合版评测体系建设：设计并推进高效、快速的合版评测方案，构建覆盖多维能力的自动化评测…
Token Foundry-RLHF 算法专家-Qwen
1. 用户偏好采集与建模：设计并构建系统化的用户偏好数据采集方案，深入分析用户行为与反馈信号，建立多维度、可扩展的用户偏好表征与建模体系，为 Reward Model 训练提供高质量数据基础。 2. Reward Model 训练与优化：训练高精度、低偏差的 Reward Model，覆盖创作质量、指令遵循、安全对齐、人类偏好等多个专项维度；持续优化训练策略，有效缓解 Reward Hacking 与分布偏移问题，为下游 RL…
Token Foundry-大模型评估系统算法研究员-Qwen
1. 挖掘大模型弱点，持续快速构建覆盖各项模型能力的评测数据集，探索可靠、具有可扩展性的评测方案。 2. 参与 LLM-as-a-Judge 方案构建，训练 LLM Judge / Reward Model，建模人类偏好并提升长尾任务的评价准确性。 3. 参与 Reward System 构建，设计 Reward Signal、合成对应数据，并通过 RL提升模型的能力上限。 4. 参与开发 Evaluation、Reward…
淘天集团-数据科学专家-搜推方向
1、负责电商平台搜索与推荐产品的分析工作。 2、针对流量机制、产品分析、策略分析等方向，利用因果推断、数学建模、运筹优化等方法，完成从问题定义到策略落地的闭环。 3、建设相关的数据产品。与BI、产品、运营、算法等协同，推动模型/数据产品/策略等落地，并进行线上监控与迭代。 4、设计并推动A/B实验与因果评估。深度参与实验方案、口径定义、效果测算、复盘沉淀等，提供策略决策依据，输出策略调优方向。 1、…