60 rag engineer jobs at 43 companies in Leander, TX

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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
3mo
Save
Mark Applied
Hide
Database Engineer - RAG Platform Developer
Austin or Cupertino
HybridFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
10+ YOEPython or JavaScript; vector databases (Milvus, Qdrant, or Weaviate); PostgreSQL/MySQL; RAG pipelines; BS + 10 years experience.
Python, JavaScript, Milvus, Qdrant, Weaviate, PostgreSQL, MySQL, Prometheus, Grafana, Kubernetes, Embedding, RAG
2mo
Save
Mark Applied
Hide
Senior AI Engineer
Austin or Florida or Oregon or United States
$125k-$156k/yr RemoteFull Time
ZenBusiness
ZenBusiness: All-in-one platform for starting and managing small businesses
4+ YOE4+ years ML/AI engineering experience, familiarity with LLM patterns (RAG), vector search/databases, Vertex AI, MLOps, model evaluation, Node.js/TypeScript, PostgreSQL, and REST API design.
Vertex AI, Weights & Biases, Node.js, TypeScript, PostgreSQL, JSONB, GCP, REST APIs
1mo
Save
Mark Applied
Hide
Senior AI Engineer
Austin, Texas, United States
RemoteFull Time
Osano
Osano: Software platform for automated data privacy and compliance.
5+ YOE5+ years experience; expertise in deploying AI workloads in AWS/Azure; advanced LLM orchestration; strong Python AI tools (FastAPI, LangGraph); experience building complex RAG and autonomous agents; evaluation frameworks.
FastAPI, LangGraph, Python, LLM, AWS, Azure
1w
Save
Mark Applied
Hide
Sr. Machine Learning Engineer
Austin, Texas, United States
HybridFull Time
Realtor.com
Realtor.comNasdaq: NWSA: Online marketplace for buying, selling, and renting homes.
7+ YOE7+ years software engineering experience building consumer ML products; expertise with GraphQL, REST, MLOps (Metaflow, ArgoCD), AWS, Kubernetes, LLM/RAG/GenAI; strong communication and collaboration.
GraphQL, Metaflow, ArgoCD, Argo Workflows, CI/CD, REST, AWS Lambda, AWS EC2, AWS S3, EKS, Kubernetes, LLM, RAG, GenAI
1mo
Save
Mark Applied
Hide
Senior Software Engineer (.NET )
Warren or Austin
HybridFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
8+ YOE3+ Mgmt8+ years in software development with .NET Core, 3+ years leading engineering teams, experience with AI/LLM agentic workflows, RAG/embeddings/vector search, Azure/AKS, Angular, Git/GitHub and CI/CD, and experience with REST APIs and relational databases.
.NET, .NET Core, Angular, Azure, AKS, Azure Synapse, Azure Databricks, Docker, Kubernetes, PostgreSQL, SQL Server, Git, GitHub, GitHub actions, Jira, Confluence, Microsoft Graph, Azure AD/ Entra ID, Model Context Protocol (MCP), LangChain, LangGraph, Semantic Kernel, CrewAI, AutoGen, LLM, RAG, embeddings, vector search
1mo
Save
Mark Applied
Hide
Principal Software Engineer — AI Native (IT / OT / Cybersecurity)
Austin, Texas, United States
HybridFull Time
Lansweeper
Lansweeper: Provides automated IT asset management and network visibility software.
10+ YOE10+ years software engineering experience; strong C++, Go, or Rust; distributed systems and backend platform expertise; practical LLM/Machine Learning knowledge; AI-native development experience; mentoring and architectural leadership.
C++, Go, Rust, LLM, Machine Learning, Kubernetes, SIEM, EDR, vector databases, RAG
3w
Save
Mark Applied
Hide
Senior ASIC Design Engineer - Agentic AI
Santa Clara or Durham or Austin
$168k-$311k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
8+ YOEMaster's/PhD or equivalent, 8+ years experience, expertise in micro-architecture and RTL (Verilog), ASIC design flow, Python proficiency, and experience with LLM fine-tuning, RAG pipelines and vector databases.
Verilog, Python, large language models, RAG pipelines, vector databases
3w
Save
Mark Applied
Hide
Senior ASIC Design Engineer - Agentic AI
Santa Clara or Austin or Durham
$168k-$311k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
8+ YOEMaster's/PhD or equivalent experience, 8+ years experience, micro-architecture and RTL (Verilog) expertise, ASIC design flow knowledge, Python prototyping, experience with LLM fine-tuning, RAG pipelines, and vector databases.
Verilog, Python, RAG pipelines, vector databases, large language models
1mo
Save
Mark Applied
Hide
AI Engineer
Austin, Texas, United States
$92k-$155k/yr HybridFull Time
Capitol Services
Capitol Services: Provides outsourced corporate document filing and compliance services.
5+ YOE5+ years software engineering experience with 2+ years building end-to-end AI products, proficiency in Python, LLMs, RAG, prompt engineering, API development, and strong communication and organizational skills.
Python, Claude, GPT, Retrieval-Augmented Generation (RAG), MCP, Agentic AI, Generative AI, FastAPI, C#, .NET, SQL Server
2mo
Save
Mark Applied
Hide
Senior Data Engineer, AWS Specialist and Partner Organization
Seattle or Austin or San Francisco or New York or Mountain View or Dallas
OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOE5+ years data engineering; SQL, ETL, data wrangling; AWS data services; Python/Java/Scala/NodeJS; AI/ML incl. LLMs; design/build agentic and RAG pipelines.
SQL, Python, Java, Scala, NodeJS, AWS Redshift, AWS S3, AWS Glue, AWS EMR, AWS Kinesis, AWS Firehose, AWS Lambda, IAM, Hadoop, Hive, Spark, Building and orchestrating AI/ML pipelines, RAG
2w
Save
Mark Applied
Hide
Prompt Engineer
Austin or Israel
HybridFull Time
Sensi.AI
Sensi.AI: AI-powered operating system for senior home care providers.
Proven experience designing multi-turn conversational systems; strong prompt engineering skills (few-shot, chain-of-thought, RAG); familiarity with LLM APIs (OpenAI, Anthropic) and LangChain; Python preferred; excellent writing and collaboration skills.
OpenAI, Anthropic, LangChain, Python
1mo
Save
Mark Applied
Hide
Principal Software Engineer (Python)
Irvine or Oklahoma City or Sunrise or Oxford or Dallas or Austin
$155k-$180k/yr HybridFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
10+ YOE10+ years professional software engineering experience; expert Python/FastAPI; semantic, graph, and RAG/Vector retrieval experience; cloud (GCP/AWS/Azure); leadership, TDD, and AI/LLM/SLM familiarity.
Git, Unix, Python, FastAPI, FastMCP, ADK, LLM, SLM, GraphRAG, Vector Databases, RAGAS, DeepEval, GCP, AWS, Azure
2mo
Save
Mark Applied
Hide
GTM Engineer
New York or Austin or San Francisco
$160k-$180k/yr HybridFull Time
LangChain
LangChain: Tools for building and deploying production-ready AI agents.
3+ YOE3+ years software engineer; 1+ year shipping LLM systems; strong Python/TypeScript; AI-native focus; self-directed; customer-focused.
Python, TypeScript, LangChain, LangGraph, LLM, RAG
1mo
Save
Mark Applied
Hide
Principal Software Engineer (Python)
Irvine or Oklahoma City or Sunrise or Oxford or Dallas or Austin
$155k-$180k/yr HybridFull Time
Cotality
Cotality: Provides property data, analytics, and workflow intelligence solutions.
10+ YOEMaster's or Bachelor's in CS/AI (required), 10+ years software engineering, expert Python/FastAPI, semantic/graph and RAG experience, cloud (GCP/AWS/Azure), Git/Unix, ADK, vector DBs, strong communication and leadership.
Git, Unix, Python, FastAPI, FastMCP, ADK, Vector Databases, GraphRAG, RAGAS, DeepEval, HyDE, GCP, AWS, Azure
1mo
Save
Mark Applied
Hide
Software Developer 4
Seattle or Santa Clara or New York or Austin or Nashville or United States
$100k-$235k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
7+ YOEBachelor's in engineering/computer science (or equivalent), 7+ years building software and AI applications, strong Python, PyTorch/TensorFlow, LLMs/RAG, Spark/Kafka/Flink, distributed systems, networking telemetry, and network automation experience.
Python, Go, PyTorch, TensorFlow, Spark, Kafka, Flink, OCI Streaming/Data Flow, NetFlow, Terraform, Ansible, NAPALM, Batfish, CI/CD, MLOps
1mo
Save
Mark Applied
Hide
Staff Software Engineer
Austin, Texas, United States
$132k-$210k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
5+ YOEExpert C#/.NET full-stack engineer with Azure and DevOps/CI/CD experience; strong system design, security, and collaboration skills. Requires advanced enterprise engineering experience (typical paths: 5+ yrs with a BS, 2+ yrs with an advanced degree, or equivalent).
C#, .NET, Microsoft Azure, DevOps, CI/CD, containerization, Generative AI, xAPI, RAG, NLP, AI/ML
1mo
Save
Mark Applied
Hide
Technical Support Engineer
Europe or United States or Tel Aviv or Amsterdam or New York City or Austin
$100k-$150k/yr RemoteFull Time
Tavily
TavilyNASDAQ: NBIS: Real-time web search engine for AI agents.
2+ YOE2+ years technical B2B support, troubleshooting across APIs/web/cloud, experience with Python, LLM toolchains (LangChain, LlamaIndex), vector DBs, n8n, RAG and prompt engineering, clear written communication, flexibility for off-hours support.
APIs, Python, LangChain, LlamaIndex, vector DBs, n8n, LLM toolchains
3w
Save
Mark Applied
Hide
Data Engineer
Austin, Texas, United States
$135k-$155k/yr OnsiteFull Time
inKind
inKind: Provides restaurant financing in exchange for consumer dining credits.
5+ YOEBachelor's degree or equivalent experience, 5+ years database/data engineering experience, expert SQL, Snowflake, dbt, AWS, Python, experience building ETL/ELT pipelines and integrating with LLM APIs (OpenAI, Anthropic).
SQL, Snowflake, dbt, AWS, Python, Anthropic, OpenAI, LLM, ETL, ELT, RAG
1mo
Save
Mark Applied
Hide
Software Engineer, Embedded Agentic AI
Austin or San Jose
HybridFull Time
Roku
RokuNASDAQ: ROKU: Operates a TV streaming platform and sells streaming hardware.
2+ YOE2+ years software engineering experience, strong Python and systems-language skills (C/C++), hands-on LLM/agent experience (prompting, RAG, tool-calling), familiarity with cloud, REST APIs, containerization, observability, and strong communication.
AutoGen, C, C++, LangChain, MCP, PyTorch, REST APIs, TensorFlow, Python, Semantic Kernel
1mo
Save
Mark Applied
Hide
Forward Deployed Engineer V, Generative AI, Google Cloud
San Francisco or Atlanta or Austin or Chicago or New York City or Reston or Sunnyvale
$262k-$365k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
8+ YOEBachelor's degree or equivalent, 8+ years software development (Python), experience launching production-grade AI solutions, building pipelines with vector DBs and RAG architectures, leading technical discovery, and architecting AI systems on cloud platforms (GCP).
Python, GCP, Vertex AI, Gemini, LangGraph, CrewAI, ADK, RAG, MCP servers