Architects high-scale distributed systems and agentic AI for cybersecurity platform, processing massive data with Kafka, Spark/Flink, and Kubernetes. Requires 5-8 years backend experience in Java/Python/Go and expertise in agentic frameworks, RAG, and cloud infrastructure.
191k – 220k
On-site5+ YOEML Engineering
About the role
Your Impact
Asynchronous Systems: Architect and optimize high-throughput, event-driven systems using Apache Kafka to handle real-time data flows.
Data Processing at Scale: Build and maintain large-scale data pipelines using Apache Spark or Flink to provide the high-volume analytics that power our AI.
Agentic Systems at Scale: Design sophisticated AI Agents capable of autonomous planning, memory management, and high-reliability tool-use across distributed environments.
Infrastructure & Orchestration: Lead the architectural design of containerized services on Kubernetes, ensuring high availability and scalability across Cloud Infrastructure (AWS/Azure/GCP).
Your Toolkit
5–8 years of experience in backend engineering using Java, Python, or Go.
Expertise in distributed systems, asynchronous architectures (Kafka), and large-scale data processing (Spark/Flink).
Hands on experience with agentic frameworks (e.g., AutoGen, CrewAI, or custom orchestration layers), RAG, MCP, fine tuning models and prompt engineering.
Agentic observability using Langfuse, Evals frameworks for Testing/Resilience.
Bonus Points:
Advanced IaC: Expertise in building reusable Terraform modules and managing complex multi-region cloud deployments.
Vector DB Optimization: Deep experience in indexing strategies (HNSW vs IVF) and performance tuning for high-concurrency vector databases at scale.
AI Ops: Experience with LLM deployment optimization (e.g., vLLM, TensorRT-LLM) or managing proprietary model inference endpoints.
Senior Machine Learning Engineer, Relevance and Personalization
AirbnbUnited States
Senior ML Engineer on Airbnb's Relevance and Personalization team building end-to-end ranking algorithms, models, and infrastructure for search, recommendations, and marketplace optimization using large-scale structured and unstructured data.
191k – 225k
Remote5+ YOEML Engineering
Senior Software Engineer
RedditChicago, IL
Senior Software Engineer at Reddit building scalable distributed systems, integrating applied ML and Generative AI for real-time search, ad ranking, and data pipelines to drive advertiser revenue growth. Requires BS in CS/Engineering and 5+ years experience.
191k – 267k
Remote5+ YOEML Engineering
Senior Software Engineer, GenAI Platform
RedditUnited States
Leads development of Reddit's large-scale GenAI Platform, including LLM Gateway, RAG applications, and agentic AI workflows. Requires 5+ years in ML/AI platform engineering with expertise in cloud, Kubernetes, and MLOps practices.
191k – 267k
Remote5+ YOEML Engineering
Senior Software Engineer II, ML/AI Platform
InstacartUnited States
As a Senior Software Engineer II on the ML/AI Platform team, you will build and define the internal platform for training and deploying AI models across the organization. This role involves developing SDKs and supporting infrastructure for AI model fine-tuning and batch inference.
192k – 242k
Remote3+ YOEML Engineering
Senior Software Engineer II, AI Labs & Foundations
InstacartUnited States
Instacart is seeking a Senior Software Engineer II for their AI Labs & Foundations team to design, build, and operate high-scale production AI systems. This role involves working on cutting-edge AI experiences like conversational shopping agents and voice AI, requiring expertise in robust software engineering and production AI/ML.