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
2w
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Senior Software Engineer
El Segundo, California, United States
$160k-$200k/yr OnsiteFull Time
14+ YOE14+ years experience with software engineering for mission/defense environments, Palantir Foundry/Gotham expertise, MOSA architecture, Agile/DevSecOps, data integration and systems engineering skills.
Palantir Foundry, Palantir Gotham, Kafka, AMQP, Ontology SDK, Foundry Transforms, Code Workbooks, Pipeline Builder, AI/ML, ArgoCD
3mo
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Software Engineer
Atlanta or Denver or New York or Albany or Baltimore or Boston or Greenville or Charleston or Columbia or Winston-Salem or Greensboro or Raleigh or Charlotte or Durham or Charlottesville or McLean or Houston or Huntsville or San Francisco or Walnut Creek or Irvine or San Diego or Glendale or Sunnyvale or Reno or Las Vegas or Nashville or Tucson or Phoenix or Washington or Wilmington
$72k-$121k/yr RemoteFull Time
5+ YOE5+ years data engineering with Microsoft technologies; strong C#, .NET, Blazor, React, TypeScript; SQL Server/T-SQL; Azure Data Factory, Microsoft Fabric, Delta Lake; production AI/RAG experience; Git and Azure DevOps.
C#, .NET, Blazor, React, TypeScript, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Dataverse, Azure Data Factory, Microsoft Fabric, Delta Lake, Dataflow Gen2, Azure SQL, Azure Synapse, SQL Server, T-SQL, SSRS, SSAS, Boomi, Azure AI Foundry, Microsoft Agent Framework, Copilot Studio, Microsoft Copilot, Microsoft Teams, Microsoft Office add-ins, Git, Azure DevOps
2w
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Staff Software Data Engineer
Burbank, California, United States
$148k-$229k/yr HybridFull Time
8+ YOEBachelor's degree or equivalent,8+ years building backend architectures,experience with data modeling,SQL,EMR of AI/LLMs,CI/CD and cloud practices,strong communication and critical thinking.
Spark, Python, Angular, Spring Boot, Databricks, AWS, Chart.js, SQL, Kubernetes, LLMs, Google Ads, Facebook, Instagram, Innovid, LiveRamp, The Trade Desk, Yahoo
1mo
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Staff Software Engineer, Data Warehouse
Santa Monica or New York City or Los Angeles or New York or United States
$210k-$240k/yr RemoteFull Time
8+ YOE8+ years building distributed systems or large-scale data platforms, healthcare or regulated-data experience, cloud data warehouse architecture, strong Python and SQL, PHI/zero-trust experience, leadership of cross-team initiatives; US work authorization required.
Python, SQL, Snowflake, Databricks, BigQuery, Redshift
2mo
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Senior Data Engineer
Marina del Rey, California, United States
$160k-$180k/yr HybridFull Time
8+ YOE8+ years in software/data engineering; dbt/SQL expert; strong Python; engineering degree; knowledge of systems engineering; strong communication.
dbt, SQL, Python, Snowflake, Airflow
3w
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Software Engineer, Software Modernization & Backend Systems
El Segundo, California, United States
$110k-$166k/yr OnsiteFull Time
4+ YOEBachelor's in CS/CE/EE or related, 4+ years software engineering experience, backend/microservices/cloud architecture, data ingestion and automation experience, ability to obtain U.S. security clearance and occasional domestic travel.
Spring Boot, Camunda, BPMN, AWS, Microsoft Azure, Jenkins, Linux, REST, CI/CD, AI/ML, LLM, RAG, NLP
1mo
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Software Engineer, Automation and Data - Central Technology (Temporary)
Santa Monica, California, United States
$78k-$143k/yr HybridFull Time, Temporary
3+ YOE3+ years programming experience with Python and C++ or C#, SQL proficiency, test framework development, data engineering/analytics, distributed systems experience, game-industry experience; Bachelor’s in CS or equivalent; knowledge of DevOps and cloud infrastructure.
Python, C++, C#, SQL, Git, Puppet, Grafana, Perforce, Linux, Flask
1mo
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Software Engineer (Embedded)
Hawthorne or El Segundo or Los Angeles
$100k-$145k/yr OnsiteFull Time
3+ YOE3+ years C/C++ and/or Rust development, real-time embedded Linux experience, object-oriented design; experience with FPGA/GPU, PCIe, high-speed data acquisition preferred; strong communication skills.
C, C++, Rust, Linux, FPGA, GPU, PCIe
2d
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Senior Software Engineer, Backend (Agentic AI)
San Francisco or Marina Del Rey
$200k-$250k/yr HybridFull Time
8+ YOE8+ years software engineering experience, backend APIs (REST/gRPC), Go/Python/Rust, distributed systems, Kubernetes, product ownership and customer interaction, experience with time-series/streaming data; U.S. person required for export control compliance.
Go, Python, Rust, REST, gRPC, ECharts, PostgreSQL, Protobuf, Radix, React, Redux, TypeScript, Arrow, DataFusion, Flink, Parquet, Argo CD, AWS, Docker, GitHub Actions, Grafana, Kubernetes, Kustomize, Linux, Prometheus, Terragrunt, Kafka, TimescaleDB
3mo
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Senior Software Engineer
El Segundo, California, United States
$180k-$250k/yr OnsiteFull Time
3+ YOEAbility to obtain Top Secret/SCI; BS (5+ yrs) or MS (3+ yrs) in CS/CE or related; production-level coding in Python and C++; Linux expertise; experience architecting scalable geospatial/data systems and leading development teams.
Python, C++, Linux, PostGIS, Docker, Kubernetes, AWS, QGIS, Apache Airflow, Model Context Protocol (MCP), WMS, WFS
1mo
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AI Data Engineer
Santa Monica or United States
$80k-$100k/yr HybridFull Time
Bachelor's in CS or equivalent; production data-pipeline/integration engineering experience; strong SQL; cloud provider and IAM experience; git/CI workflow; customer-facing technical communication; comfortable using LLM APIs.
git, CI, LLM APIs, Temporal, OAuth, Salesforce JWT Bearer, AWS CDK, Terraform, ClickHouse, BigQuery, Snowflake, Redshift, DuckDB, Anthropic, OpenAI, AWS Bedrock, SQL
2w
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Lead Product Software Engineer - Data Foundation Platform
Santa Monica or Seattle or San Francisco
$156k-$229k/yr HybridFull Time
7+ YOE7+ years software engineering experience, strong Python and algorithm skills, experience with AWS Bedrock, Snowflake Cortex, Databricks, Airflow, Spark, graph databases and semantic search; Bachelor's degree in CS or related.
Python, AWS Bedrock, Snowflake Cortex, Databricks Genie, Airflow, Spark, Open Search, Databricks, GitHub
2mo
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Staff Software Engineer
El Segundo, California, United States
$190k-$250k/yr OnsiteFull Time
7+ YOE7+ years backend engineering; Go/Python/Rust/C/C++/TypeScript; APIs, distributed systems, data pipelines; PostgreSQL, S3/MinIO; HTTP APIs (REST/gRPC/GraphQL); customer collaboration; ownership and urgency.
Go, Python, Rust, C++, TypeScript, PostgreSQL, S3, MinIO, REST, gRPC, GraphQL
2mo
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Sr Principal Engineer - Software
El Segundo or San Diego
$142k-$213k/yr OnsiteFull Time
8+ YOESenior-level software engineer with 8+ years experience; TS/SCI clearance; Java 21+, Spring, NiFi; AWS; observability; microservices; frontend; data pipelines.
Spring Integration, Apache Camel, Java 21+, NiFi, Prometheus, Grafana, AWS SDK for Java, Angular, React, Vue.js, WebSockets, SSE, MongoDB, Elasticsearch, Spring Boot
1w
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Software Engineer, Data Systems (Experienced or Senior) | Rocky Program
Albuquerque or Kent or El Segundo
$127k-$232k/yr OnsiteFull Time
3+ YOEBachelor's degree, active U.S. Top Secret clearance (or active within 24 months), 3+ years DBMS/SQL experience, ETL and software engineering skills, familiarity with cloud and CI/CD tools.
SQL, Java, C++, Python, REACT, jQuery UI, Open Layers, Spring Framework, Hibernate, RDBMS, SQL Server, Oracle, MySQL, MongoDB, REST, OpenAPI, Ivy, Maven, Gradle, Git, Jenkins, AWS, Azure, SSIS
2mo
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Flight Software Engineer
El Segundo, California, United States
OnsiteFull Time
2+ YOE2–6+ years in flight or embedded software; strong Python and C++ or Rust; experience with embedded Linux, concurrency, testing, hardware interfaces, and data handling.
Python, C++, Rust, CMake, Make, Embedded Linux
4d
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Software Development Engineer IV - Algorithms and Scientific Data
Santa Barbara or United States
$119k-$190k/yr HybridFull Time
5+ YOE5+ years professional experience in production software or scientific algorithms; 3+ years Windows C#/C++ development; strong signal/image processing, numerical methods or ML; experience with multithreaded systems and algorithm validation.
C++, STL, C#, .NET, WPF, Python, GitHub Copilot, Visual Studio Code, Microsoft Visual Studio, C++/CLI, MFC, GitHub
1w
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Principal / Sr Principal Engineer Software
San Diego or El Segundo
$114k-$171k/yr OnsiteFull Time
5+ YOERequires Top Secret clearance eligibility, 5+ years engineering experience (principal) or 8+ (sr principal), proficiency with Java 21+, Spring Boot, Apache NiFi, microservices, observability tools, and experience in enterprise integration and data flow technologies.
Spring Integration, Apache Camel, Java 21+, Prometheus, Grafana, Apache NiFi, AWS SDK for Java v2, Spring Boot, MongoDB, Elasticsearch, Angular, React, Vue.js, Spring WebSocket, WebSockets, SSE, Protobuf, JAXB, Jackson, JSON, JMS, ActiveMQ Classic, Resilience4j, Docker, Testcontainers, LocalStack, Project Reactor, Spring Boot Actuator, Micrometer, Avro
1mo
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Software Engineer, Automation and Data - Central Technology (Temporary)
Santa Monica, California, United States
$78k-$143k/yr HybridFull Time, Temporary
3+ YOE3+ years programming experience (Python and C++ or C#), SQL proficiency, test framework and data engineering experience, distributed systems and cloud/DevOps knowledge, Bachelor's or equivalent, familiarity with Git, Puppet, Grafana, Perforce, Linux, and Flask.
Python, C++, C#, SQL, Git, Puppet, Grafana, Perforce, Linux, Flask
2mo
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Associate AI Software Engineer
El Segundo, California, United States
$60k/yr OnsiteFull Time
Bachelor's in CS/Data Science/Applied Math/Engineering, strong OOP programming skills, practical experience with generative AI models and agentic AI, Git familiarity, strong communication and learning mindset.
GPT, Claude, Claude Code, Cursor, Windsurf, Gemini CLI, Git, LLM APIs