PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
1mo
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Principal Engineer, Cloud Data Infrastructure
San Jose or Austin
$218k-$324k/yr HybridFull Time
10+ YOE10+ years relevant experience and a Bachelor’s degree (or equivalent); deep expertise in databases, data pipelines, messaging, caching, performance and resilience engineering; experience with real-time analytics and AI/ML infrastructure; strong technical leadership and mentoring.
1mo
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Principal Engineer, Cloud Data Infrastructure
San Jose or Austin
$218k-$324k/yr HybridFull Time
10+ YOE10+ years relevant experience and Bachelor’s degree or equivalent; deep experience with data platform infrastructure, real-time pipelines, resilience engineering, and mentoring senior engineers.
AI/ML workflows, vector databases, feature stores, LLM serving infrastructure
2mo
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Senior AI Data Platform Engineer
San Jose, California, United States
$159k-$302k/yr OnsiteFull Time
6+ YOE6+ years in data platform engineering; strong Spark/Databricks; real-time streaming; Python/SQL; cloud (AWS/Azure); CI/CD; experience with agentic AI and ML feature stores.
Apache Spark, Databricks, Delta Lake, Iceberg, Hudi, Kafka, Kinesis, Flink, Spark Structured Streaming, Delta Live Tables, Python, SQL, Scala, Java, Go, AWS, Azure, Docker, Kubernetes, CI/CD, LangChain, LangGraph, CrewAI, AutoGen
1mo
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Helix AI Engineer, Android
San Jose or United States
$150k-$400k/yr OnsiteFull Time
Senior Android engineer with deep expertise in NDK, real-time data pipelines, and hardware interfacing.
Android NDK, C/C++, Kotlin, Java, HAL, USB Host, AOA protocol, TensorFlow Lite, MediaPipe, ONNX Runtime, OpenCV, WebRTC
2mo
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Senior Software Engineer, Content Platform
San Jose, California, United States
$300k-$425k/yr HybridFull Time
7+ YOESenior backend engineer with 7+ years in distributed data processing, expert in Java, Spark/Kafka/Flink, and cloud platforms; strong distributed systems and real-time data pipelines.
Java, Akka, Spring Boot, Apache Spark, Kafka, Flink, DynamoDB, Aerospike, AWS, Azure, Google Cloud, Docker, Kubernetes, SQL, NoSQL
1mo
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Software Engineer 5 - Ads Eventing
Los Gatos, California, United States
$388k-$619k/yr OnsiteFull Time
Experience with real-time, low-latency distributed systems and data pipelines; ad tech knowledge; JVM languages; strong communication.
Apache Flink, Java, Scala, Kotlin, Distributed caching, APIs and services, Druid
4w
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Software Engineer, Fullstack
San Jose, California, United States
$120k-$150k/yr OnsiteFull Time
2+ YOEBS/MS in CS or related (or equivalent experience), 2+ years full‑stack experience, proficiency with modern front-end frameworks and backend languages, real‑time data handling, API design, relational databases, Docker, and Git.
React, Vue, TypeScript, Python, Node.js, Rust, Go, WebSockets, SSE, REST, GraphQL, PostgreSQL, Redis, Docker, Git, Mapbox, MapLibre, Opus, LiveKit, WebRTC, AWS, GCP, Kubernetes
1w
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Senior Software Engineer, Full Stack
San Jose, California, United States
$144k-$180k/yr OnsiteFull Time
3+ YOEBS/MS or equivalent, 3+ years full-stack experience, modern frontend (React/Vue/TypeScript) and backend (Python/Node.js/Rust/Go) skills, real-time data handling, API design, PostgreSQL, Redis, Docker, Git.
React, Vue, TypeScript, Python, Node.js, Rust, Go, WebSockets, SSE, REST, GraphQL, PostgreSQL, Redis, Docker, Git, Mapbox, MapLibre, Opus, LiveKit, WebRTC, AWS, GCP, Kubernetes
2mo
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Senior Engineering Manager, Content Platform
San Jose, California, United States
$329k-$452k/yr HybridFull Time
10+ YOE7+ Mgmt10+ years in data engineering/backend architecture; 7+ years engineering management; real-time data pipelines; distributed systems; cloud-agnostic; proficient in Scala/Java/Python; ML/AI experience; multi-cloud exposure.
Scala, Java, Python, Apache Flink, CockroachDB
2w
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Sr Lead Product Manager - Risk Decisioning Platform
San Jose or Chicago or Austin
$197k-$292k/yr HybridFull Time
5+ YOE5+ years relevant experience and a Bachelor’s degree or equivalent; experience with decisioning, recommendation engines, or real-time scoring; strong data intuition, agile delivery experience, and cross-functional collaboration skills.
feature stores, real-time inference pipelines, rule engines, A/B experimentation frameworks