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
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Software Engineer 5 - Ads Finance
Los Gatos, California, United States
$388k-$558k/yr OnsiteFull Time
3+ YOE3+ years software engineering building reliable, distributed systems; experience with advertising revenue/finance or payment solutions, privacy/compliance, data governance, SOX/audit, cloud applications, A/B testing, and ML a plus.
A/B testing, ML
2mo
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Software Engineer 6 - Ads Pricing & Packaging
Los Gatos or New York
$499k-$900k/yr OnsiteFull Time
10+ YOE10+ years software development experience (5+ years on inventory management); expertise in yield optimization, dynamic pricing, auction mechanics, rate card and packaging systems; API and data model design; technical leadership and strong communication.
VAST, OpenRTB
3w
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Software Engineer 6 - Creative Studio
Los Gatos or New York
$499k-$820k/yr OnsiteFull Time
9+ YOE9+ years building highly available, scalable backend services; expertise in microservices, data modeling, cloud, API design (REST/gRPC), async processing, monitoring, and mentoring; experience with Generative AI/ML integrations preferred.
Java, Go, Python, REST, gRPC, Generative AI, machine learning platforms
2mo
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Senior GPU Software Performance Engineer — Post‑Training
San Jose, California, United States
$179k-$306k/yr HybridFull Time
Senior GPU software performance engineer with strong cross-stack problem-solving skills in training workloads; experience across data loaders, kernels, distributed training, and compilers.
ROCm, HIP, Triton, PyTorch, Python, C++, AMD Instinct, Kernels, Distributed training
2mo
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Software Engineer 4 - Revenue Infrastructure
Los Gatos or Los Angeles or Seattle
$250k-$413k/yr OnsiteFull Time
3+ YOEBS/MS in Computer Science or equivalent; strong data structures, distributed processing, JVM languages; APIs (gRPC, GraphQL, REST); Kafka, Spark/Flink; scalable, secure distributed systems.
Java, Scala, GraalVM, gRPC, GraphQL, REST, Kafka, Spark, Flink, Distributed Systems
1mo
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Principal Software Engineer, Security Solutions
Campbell, California, United States
$195k-$210k/yr HybridFull Time
8+ YOE8+ years building complex C++ commercial applications, strong algorithms/data-structures background, EDA and SoC domain experience, familiarity with Verilog/SystemVerilog/VHDL, Linux proficiency, leadership and communication skills; BS in CS/EE (MS/PhD preferred).
C++, Linux, Verilog, SystemVerilog, VHDL
1mo
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Software Engineer 5 - Ads Identity Graph
New York City or Seattle or Los Angeles or Los Gatos
$388k-$558k/yr OnsiteFull Time
Experience designing and operating large-scale identity graphs and identity resolution (deterministic & probabilistic) in batch and near-real-time; familiarity with ad tech, data governance/privacy, and big data tools such as Spark.
Spark, Privacy Enhancing Technologies (PETs)
2mo
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Software Engineer 5 - Ads Audience Activation
New York or Los Angeles or Los Gatos or Seattle
$388k-$619k/yr OnsiteFull Time
Experience in designing scalable batch and streaming data onboarding systems; proficiency in Java, Python, C++, or similar; familiarity with Kafka, Flink; big data tools like Spark; distributed cloud applications; knowledge of ad tech and privacy considerations.
Kafka, Flink, Spark, Java, Python, C++
2mo
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Software Engineer 5 - Ads Identity Graph
New York or Los Angeles or Los Gatos or Seattle
$388k-$558k/yr OnsiteFull Time
Design, build, and operate large-scale Identity Graphs and Identity Resolution services; implement privacy-conscious identity pipelines; integrate with DSPs; manage big data and ensure governance.
Spark, Big Data, Identity Graph, Identity Resolution, DSPs, Data Governance, Privacy
2mo
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Software Engineer in Test 5 - Apple Player
Los Gatos, California, United States
$266k-$442k/yr OnsiteFull Time
Highly experienced in testing iOS/tvOS apps with Swift and Objective-C; building automation, tools, and frameworks; experience with HLS/AVPlayer a plus; experience applying AI-assisted testing and data-driven analysis; strong communication.
Swift, Objective-C, HTTP Live Streaming (HLS), AVPlayer, XCUI, Netflix Player
1mo
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Full Stack Software Engineer – Manufacturing Test Automation
Campbell, California, United States
OnsiteFull Time
5+ YOE5+ years full-stack experience focused on Python and React, production experience with Python web frameworks (Django/FastAPI/Flask), PostgreSQL, REST/gRPC APIs, Docker, CI/CD, Git, and building data-rich frontend dashboards.
Python, Django, React.js, FastAPI, Flask, PostgreSQL, REST, gRPC, Git, Docker, GitLab CI, GitHub Actions, TypeScript, Redux, Context API, Graphana, Tableau, Material-UI (MUI), Tailwind CSS, PyTest, JQuery
1mo
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AI Engineer - Database Engineering
Menlo Park, California, United States
$160k-$230k/yr OnsiteFull Time
5+ YOEBachelor's degree; 5+ years shipping AI features; proficiency in Python, TypeScript, Go; strong collaboration; data pipelines experience a plus.
Python, TypeScript, Go, dbt, Airflow
3mo
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Machine Learning Engineer 5 - Ads Platform Engineering
Los Gatos, California, United States
$466k-$750k/yr OnsiteFull Time
Proficient in Java, C++, Python, or Scala; experience deploying ML models for low-latency ads systems; big data with Spark; knowledge of ad tech and revenue optimization.
Java, C++, Python, Scala, Spark, Lucene
3mo
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Machine Learning Engineer 5 - Ads Platform Engineering
Los Gatos or Seattle or New York City or Los Angeles
$466k-$750k/yr OnsiteFull Time
Expertise in Java, C++, Python, or Scala; experience building low-latency ML model deployment and inference infra, large-scale data processing (Spark), ad-tech modeling (yield, bidding, forecasting), and productionizing models.
Java, C++, Python, Scala, Spark, Lucene, VAST, OpenRTB
2mo
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Distributed Systems Engineer 4 - Content & Business Products
Los Gatos, California, United States
$250k-$413k/yr OnsiteFull Time
2+ YOE2+ years in distributed systems; proficient in Java or C#; strong knowledge of multithreading, observability; experience with microservices, data modeling, API design; on-call experience; good cross-functional communication.
Java, C#, OO design, Microservices, API design, gRPC, GraphQL, observability
2mo
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Software Engineering 5 - Ads Reporting
New York or Los Gatos
$388k-$558k/yr OnsiteFull Time
Build and scale advertiser reporting apps; design reporting APIs; optimize Druid analytics; ensure data quality and compliance for advertiser reporting; work in cloud-based systems; strong communication and collaboration.
Druid, APIs, Cloud, Programming Languages (object-oriented)