PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3mo
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DATABASE DEVELOPER
Norco, California, United States
$110k-$140k/yr HybridFull Time
DoD-focused role requiring Oracle SQL/PL-SQL expertise, DoD Secret clearance, and strong data modeling skills.
Oracle SQL, PL/SQL, Toad, ETL, Oracle Database 19c, Linux
2mo
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Enterprise Database Engineer
Irvine, California, United States
$135k-$150k/yr OnsiteFull Time
Acra Lending: Provides specialized non-qualified mortgage and alternative income loan products.
5+ YOE5–10 years of experience building and managing enterprise databases, primarily MS SQL Server (on-prem and AWS RDS), ETL/ELT pipelines, data warehouses/lakes (Snowflake or similar).
Microsoft SQL Server, T-SQL, AWS RDS, Snowflake, SSIS, SQL, Python, PowerShell, Bash/Shell, Java, Scala, Spark, JSON, XML
3w
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Database Engineer - Databricks
Irvine, California, United States
$130k-$150k/yr HybridFull Time
3+ YOE3+ years data engineering experience with Databricks, Spark/PySpark, Python, SQL, Unity Catalog, Airflow, and MSSQL; experience operating production ETL pipelines, cost control, monitoring, and documentation in regulated environments.
Databricks, Databricks Notebooks, Databricks SQL, Delta Lake, Auto Loader, Structured Streaming, Python, PySpark, SQL, Unity Catalog, Apache Airflow, Microsoft SQL Server (MSSQL), Salesforce
1mo
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Senior Cloud Software Engineer - Database
Irvine, California, United States
OnsiteFull Time
7+ YOEBachelor's degree required, 7+ years in backend/cloud/distributed systems, hands-on experience with distributed databases/storage, proficiency in Ansible and a programming language (Go/Java/C++/Python/Rust), strong Linux and networking knowledge.
Terraform, Ansible, Go, Python, Java, C++, Rust, Kubernetes, Cassandra, Kafka, Redis, MySQL, VictoriaMetrics, Loki, ELK, Linux
2mo
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Software Developer (Rialto, CA, US, 92376)
Rialto, California, United States
$101k-$149k/yr OnsiteFull Time
Degree in IT or related field; relational databases; development project delivery; Unix/Linux knowledge; ability to work under pressure and adapt to global apps.
Progress, Unix/Linux, SQL
3w
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LoopNet - Lead Software Engineer
Irvine or Orange County
$144k-$222k/yr HybridFull Time
9+ YOEBachelor's degree required; 9+ years production C#/.Net development; experience with TypeScript front-ends (Vue/React/Angular), AWS services (S3, SQS, Dynamo, ElastiCache), Kafka, Datadog, SQL and database development; unit-testable development and mentoring experience.
C#, .Net, .Net Core, TypeScript, Vue, React, Angular, AWS S3, SQS, Dynamo, ElastiCache, Apache Kafka, Datadog, Claude Code, GitHub Copilot, MS SQL, MySQL, Git, SQL
1mo
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Senior Software Engineer
Ontario, California, United States
$115k-$140k/yr RemoteFull Time
6+ YOE6+ years development experience with C# and .NET, strong database and cloud experience, debugging and mentoring skills, experience with highly available web applications and AI coding assistants.
C#, .NET, Brink Point-of-Sale, Microsoft Teams, AI coding assistants
1mo
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Software Engineer - AI
Irvine, California, United States
$99k-$158k/yr HybridFull Time
3+ YOEBachelor's degree and 3+ years experience. Strong Python required; proficiency in Java or .NET (C#). Experience with LLMs, agent development, RAG, vector databases, cloud platforms, data processing, and APIs.
Python, Java, .NET, C#, Agent Development Kit (ADK), LangChain, NumPy, Pandas, Scikit-learn, NLTK, SpaCy, PostgreSQL, pgvector, Pinecone, Weaviate, ChromaDB, Google Cloud Platform (GCP), Amazon Web Services (AWS), Microsoft Azure (Azure), ReactJS, OpenAI, Google DeepMind, Anthropic, MCP (Model Context Protocol), LangGraph, CrewAI, Semantic Kernel, AutoGen, Docker, Kubernetes, REST APIs, JSON, XML, CI/CD
1w
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Application Developer
Rancho Santa Margarita, California, United States
$70k-$130k/yr OnsiteFull Time
Bachelor's or equivalent experience; proficiency in C#, .NET Core, React, TypeScript; experience with SQL/NoSQL databases, Azure, Docker/Kubernetes, Git, and automated testing frameworks.
C#, .NET Core, React, TypeScript, SASS, SCSS, Webpack, Vite, npm, yarn, SQL Server, PostgreSQL, Azure Cosmos DB, RESTful APIs, GraphQL, Microsoft Azure, Docker, Kubernetes, Figma, xUnit, NUnit, Cypress, Playwright, React Testing Library, Azure Active Directory (Azure AD), Auth0, Azure DevOps, GitHub, Git, GitHub Actions, GitHub Copilot, Azure Service Bus, RabbitMQ
1w
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Senior Software Engineer - Supply Platform
Aliso Viejo or San Francisco
$200k-$250k/yr HybridFull Time
6+ YOE6+ years professional software development experience; proficiency with general-purpose languages (e.g., Java,C#); experience with distributed systems, databases or data processing; strong communication and mentoring skills.
Java, C#
2mo
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Software Engineer Lead (Hybrid)
Santa Ana, California, United States
$173k-$199k/yr HybridFull Time
8+ YOE8+ years software engineering with leadership, deep database design, full-stack development, AI/ML integration, document processing, workflow design, cross-functional leadership, and cloud experience.
Python, FastAPI, React, Next.js, PostgreSQL, Docker, Kubernetes, OpenTelemetry, LangChain, Vector databases, Cloud platforms (GCP, AWS, Azure)
1mo
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Senior Software Engineer, Production Technology
Irvine, California, United States
$101k-$187k/yr HybridFull Time
8+ YOE8+ years in software engineering; 2+ years Linux; relational databases; distributed live services; ownership of tech stack.
C++, Linux, Relational Databases, CI/CD
2mo
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Software Development Engineer
Irvine, California, United States
$170k-$220k/yr HybridFull Time
Jiffy: Sells blank apparel and custom printed clothing online.
5+ YOE5+ years software engineering; BS in CS/Engineering; AI coding agents experience; server-side language; frontend React/TypeScript; databases; code review.
AI agents tools, Ruby on Rails, Solidus / Spree, GraphQL, React, Kubernetes, RSpec, Vitest, Playwright
3w
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Staff Software Engineer
Irvine, California, United States
$130k-$207k/yr OnsiteFull Time
7+ YOE7+ years building large-scale software; 3+ years database design; 2+ years implementing AWS data pipelines; experience with Python, Spark, SQL, Java, Go; experience with Snowflake/EMR/Databricks and orchestration tools.
AWS Step Functions, Prefect, Airflow, Luigi, Python, Spark, SQL, Snowflake, EMR, Databricks, HDFS, ADLS, S3, Java, Go, Linux, Windows
2mo
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Software Engineer
United States or Irvine
$110k-$130k/yr RemoteFull Time
5+ YOE5+ years software development; Bachelor's degree in software engineering or computer science; strong backend and frontend skills; AWS experience; SQL and CI/CD knowledge.
Java, Spring, JSF, Hibernate, Spring JPA, Node.js, ReactJS, Angular, CSS, HTML, AWS, EC2, ECS, AWS Lambda, S3, SQS, SQL, Python
1mo
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AI Engineer
Santa Ana, California, United States
OnsiteFull Time
3+ YOE3-6 years developing complex applications; 2+ years AI experience; Databricks; SQL; Python; CRM/CPQ experience preferred; California-based; ~25% travel.
Databricks, SQL, Python, APIs, Git
1mo
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Software Engineer
Rancho Santa Margarita, California, United States
$38-$80k/yr OnsiteFull Time, Internship
BS in Computer Science or related (or equivalent experience); experience with C#/.NET, large-scale data processing, ETL, REST APIs, databases; strong problem-solving and communication skills.
C#, .NET, Microsoft SQL Server, Apache Kafka, REST APIs, Linux, Windows, Cassandra, ElasticSearch, CouchDB
17h
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Software Engineer
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$111k-$148k/yr OnsiteFull Time
0+ YOEPursuing or recent Bachelor's/Master's in a technical field; experience with C/C++, Python, Java, Go, SQL, or JavaScript through coursework or internships; familiarity with software fundamentals, debugging, and development tools.
C, C++, Python, Java, Go (Golang), SQL, JavaScript, Microsoft Office, Git, Linux, IDEs
1mo
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Java Developer (CCDI Operations / Backend) (Mid-Level) - Bilingual in Korean/English
Irvine, California, United States
$100k/yr OnsiteFull Time, Contract
Mid-level Java/Python backend developer with CI/CD and Kubernetes experience, database integration (PG, Oracle, MongoDB, Redis), Kafka streaming, production support/on-call experience, and strong English (and Korean) communication.
Kubernetes, CI/CD, MSA, Java, Python, PG, Oracle, MongoDB, Redis, Kafka, Informatica, MQTT, EAI
1w
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DevOps Engineer II
Irvine, California, United States
$139k-$165k/yr HybridFull Time
3+ YOEBachelor's degree, 3+ years DevOps experience with developer focus, infrastructure-as-code (Cloudformation/Terraform), cloud (AWS/Azure/Google Cloud), Kubernetes, CI/CD, scripting and strong communication.
Cloudformation, Terraform, AWS, Azure, Google Cloud, Kubernetes, APM, RUM, Java, C#, Python, NodeJS, SQL, No SQL, CDN, PowerShell, Bash, REST API, Microservices, CI/CD
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