AI Engineer II

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October 15

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Gopuff

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Groceries, Alcohol, Home Essentials & more.

5001 - 10000 employees

Founded 2013

💰 Funding Round on 2022-05

📋 Description

• Own core components of instant shopping personal intelligence—context engineering, grounding, alignment, and serving. • Design context engineering strategies and real-time retrieval. • Build SFT pipelines and implement reinforcement learning from human feedback (RLHF) and verifiable rewards (RLVR). • Use relevant APIs for data augmentation and ship low-latency, reliable inference. • Collaborate with Engineering and Data Science to run end-to-end experiments and deliver production models that improve business KPIs.

🎯 Requirements

• MSc or PhD in Computer Science, Machine Learning, or equivalent research experience with significant contributions to AI/ML literature • Established experience in large-scale machine learning research with demonstrated impact on real-world systems • Deep expertise in transformer architectures, large language models, and modern pre- and post-training paradigms • Mastery of advanced fine-tuning techniques including LoRA/QLoRA, adapter methods, and parameter-efficient transfer learning • Research experience with agentic AI frameworks, multi-agent systems, and declarative programming approaches (DSPy, LangChain ecosystem) • Strong systems engineering capabilities with PyTorch, distributed training, and cloud-native ML infrastructure • Track record of publications in top-tier venues (NeurIPS, ICML, ICLR, AAAI) or equivalent industry impact • Commitment to responsible AI development and alignment research.

🏖️ Benefits

• Medical/Dental/Vision Insurance • 401(k) Retirement Savings Plan • HSA or FSA eligibility • Long and Short-Term Disability Insurance • Mental Health Benefits • Fitness Reimbursement Program • 25% employee discount & FAM Membership • Flexible PTO • Group Life Insurance • EAP through AllOne Health (formerly Carebridge)