33 prompt engineer jobs at 21 companies in Gainesville, TX

2d
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Distinguished Engineer
McLean or Richmond or New York City or San Jose or Cambridge or Plano or San Francisco
$245k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Provides credit card, banking, and auto loan services.
7+ YOEBachelor's degree; 7+ years in software engineering and solution architecture; 5+ years shipping cloud platforms; 3+ years with LLM systems, RAG, embeddings, prompt tooling, and model governance.
LLM, RAG, Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN
2d
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Distinguished Engineer
McLean or Cambridge or Richmond or Plano or San Francisco or San Jose or New York City
$245k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
7+ YOEBachelor's degree, 7+ years in software engineering and solution architecture, 5+ years shipping cloud platforms, and 3+ years with LLM systems including RAG, embeddings, prompt tooling, and model governance.
Java, Python, Go, JavaScript, TypeScript, Swift, RAG, BGP, Wi-Fi, SD-WAN
2w
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Sr Forward Deployment Engineer
Bellevue or Frisco
$142k-$257k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless network services and mobile communication devices.
4+ YOEBachelor's in computer science or related,4+ years production LLM deployment experience (prompt engineering, RAG, agent orchestration),strong Python and system integration skills,SQL and cloud deployment experience.
Python, Go, TypeScript, Java, SQL, Docker, Kubernetes, AWS, Azure, GCP, CI/CD
1mo
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Engineer
Plano, Texas, United States
$140k-$160k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
12+ YOEHands-on experience with Gen AI, prompt engineering, connecting LLMs, agentic AI, and Model Context Protocol. Bachelor's in Computer Science and 12+ years experience required.
Gen AI, LLMs, Model Context Protocol
1w
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AI Engineer
Dallas, Texas, United States
OnsiteFull Time
LifeScience Logistics
LifeScience Logistics: Provides healthcare logistics and temperature-controlled pharmaceutical warehousing.
3+ YOE3+ years software engineering/applied AI experience with 1+ year in prompt engineering; hands-on Claude/GPT-4 experience; strong technical writing and cross-functional collaboration; production deployment mindset; background check and drug screen required.
Claude Desktop, MCP (Model Context Protocol), Pinecone, Weaviate, pgvector, Python, JavaScript, AWS Textract, CargoShot
1mo
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AI/ML Engineer
Addison, Texas, United States
$115k-$150k/mo OnsiteFull Time
OrthoMed Anesthesia
OrthoMed Anesthesia: Provides anesthesia management and staffing for hospitals and surgery centers.
6+ YOE6+ years Python engineering, 3+ years building production ML/LLM systems; experience with LLM providers, MLOps, HIPAA safeguards, prompt engineering, evaluation, and deployment.
Python, Azure OpenAI, Anthropic, AWS Bedrock, LangChain, LlamaIndex, LangGraph, MLflow, Weights & Biases, Kubeflow
2w
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GenAI Developer
Reston or Plano
$123k-$157k/yr HybridFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
8+ YOE8+ years software engineering experience, 2–3 years hands-on AI/ML and prompt engineering, Python and SQL proficiency, AWS (SageMaker/S3/Redshift/Lambda), ETL and RAG experience, vector DB and visualization exposure; Bachelor's required.
Python, SQL, Amazon Web Services, SageMaker, S3, Redshift, Lambda, Anthropic Claude, Sonnet, FAISS, Pinecone, Power BI, Tableau
2mo
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Lead Software Engineer - AI Developer
Plano, Texas, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
10+ YOE10+ years applied software engineering experience; advanced in Java, Python, or Node.js; expertise in RAG architectures, vector stores, LangChain/LlamaIndex/Semantic Kernel/CrewAI, AWS Bedrock and Anthropic Claude, prompt engineering, conversational AI, AWS services, CI/CD, containerization, API design, microservices, and responsible AI practices.
Java, Python, Node.js, Pinecone, OpenSearch, pgvector, FAISS, LangChain, LlamaIndex, Semantic Kernel, CrewAI, AWS Bedrock, Anthropic Claude models, Lambda, Step Functions, API Gateway, S3, DynamoDB, SQS, CI/CD, Docker, ECS, EKS, REST, GraphQL
4w
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Principal AI Engineer - AI Transformation
Cincinnati or Raleigh or Charlotte or Frisco
OnsiteFull Time
Fifth Third Bank
Fifth Third BankNASDAQ: FITB: Provides retail, commercial, and wealth management financial services.
6+ YOEBachelor's in CS or related; 6+ years building and deploying ML/AI solutions; strong Python, prompt engineering, generative AI, cloud and ML framework experience.
Python, JavaScript, SQL, AWS, Bedrock, Sagemaker, Lex, PyTorch, scikit-learn, Hugging Face, LangChain, LlamaIndex, Git, GitHub, Docker, Terraform, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2w
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GenAI Agent Developer
Plano, Texas, United States
OnsiteFull Time
Maverick Power
Maverick Power: Designing and manufacturing modular, mission-critical power distribution systems.
2+ YOE2+ years Python experience building GenAI chat interfaces, prompt engineering, LLM design, user collaboration, and integration with CRM/ERP systems.
Python, Streamlit, Gradio, Model Context Protocol (MCP), HubSpot, Epicor, Cursor, GitHub Copilot, Claude Code, Codex, LLM
3w
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Senior Software Engineer, Legal — CoCounsel Forward Deployed Engineering 
Frisco or New York City or Toronto or Ann Arbor or Eagan or San Francisco or Los Angeles or Irvine or McLean or Washington
$95k-$176k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
5+ YOEJD or formal legal training (or equivalent experience),5+ years software engineering,proficiency in Python,AI/LLM evaluation and prompt engineering,ability to engage legal users and mentor engineers,experience delivering production-grade SaaS solutions.
Python
2w
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Python AWS AI Engineer
Plano or Raleigh or Reston or Richardson or Tempe
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Advanced Python and ML experience with LLMs and generative AI, AWS (Bedrock,S3,EC2,Lambda,SageMaker), MLops, prompt engineering, model deployment, and Bachelor's degree or equivalent experience.
Python, TensorFlow, PyTorch, scikit-learn, AWS Bedrock, Amazon S3, Amazon EC2, AWS Lambda, AWS SageMaker, Docker, OpenAI, Anthropic, Cohere
2mo
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Lead Software Engineer, Agentic AI Systems
Lehi or Plano
$138k-$190k/yr HybridFull Time
Collective Health
Collective Health: Cloud platform for managing employer-sponsored health benefits.
8+ YOE8+ years full-stack experience with strong Python expertise; hands-on experience building LLM agents with Gemini and Vertex AI; familiarity with GCP, LangChain, SQL/PostgreSQL/BigQuery, prompt engineering, and AI-first SDLC tools.
Python, Gemini, Google Vertex AI, Google Agent SDK (ADK), LangChain, LangGraph, PydanticAI, Vertex AI Python SDK, Reasoning Engine (Runtime), Function Calling, Cursor, WindSurf, GitHub Copilot, Java, Spring Cloud, Spring Boot, SQL, PostgreSQL, Spark, AlloyDB, BigQuery, GCP, GKE, Cloud Run, Docker, Google Cloud DLP
2mo
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AI/ML Engineer
Plano, Texas, United States
$65-$75/hr OnsiteFull Time
CCS INC
CCS INC: Provider of customer experience solutions and contact center technologies.
6+ YOE6+ years cloud architecture; 3+ years GenAI/LLM on AWS; strong Python/AWS; experience with vector DBs, prompt design, model serving infra; IaC tools; GenAI libraries.
Python, AWS, Lambda, ECS, EKS, S3, SageMaker, Docker, Kubernetes, Terraform, CloudFormation, GitOps, CI/CD, OpenAI APIs, LangChain, LlamaIndex, HuggingFace, Pinecone, Milvus, Weaviate, Qdrant, NVIDIA Triton, Ray Serve
1mo
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Full Stack Software Developer
Frisco, Texas, United States
$93k-$153k/yr HybridFull Time
McAfee
McAfee: Provides digital security and privacy software for consumers.
5+ YOE5-7 years software development experience, 3+ years with AI/ML, experience with cloud (AWS,GCP), Golang/Python, Docker/EKS/Fargate, REST services, SQL/NoSQL and middleware, LLM integration and prompt engineering.
Amazon AWS, GCP, Golang, Python, Docker, EKS, Fargate, REST, DynamoDB, Microsoft SQL Server, Cassandra, MongoDB, Apache Spark, S3, Hadoop, Kafka, Redis, RabbitMQ, OpenAI, Anthropic, Hugging Face, LLM
1mo
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AI Full Stack Developer
Alpharetta or Middletown or Bothell or Plano or Brookhaven or Bellevue or Montreal
HybridFull Time
Reailize
Reailize: Providing AI-driven network automation and intelligence for telecommunications operators.
Degree in CS/AI/data science or equivalent; strong full-stack and AI-building experience, MERN stack, LLMs and AI SDKs, prompt engineering, embeddings/RAG, API and cloud deployment, CI/CD, containers, and security.
MongoDB, Express.js, React, Node.js, AI SDKs, LLMs, CI/CD
1mo
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AI Engineering Associate Director (Plano, TX, US)
Plano or United States
$151k-$203k/yr RemoteFull Time
NTT DATA
NTT DATA: Global provider of IT and business consulting services.
6+ YOEBachelor's or equivalent experience, 6+ years in software/data/AI engineering, hands-on generative AI and ML experience (RAG, embeddings, vector DBs, prompt engineering), proficiency with Python and SQL, cloud (Azure/AWS/Google Cloud), Git and CI/CD, strong communication and collaboration skills.
Python, SQL, Azure, AWS, Google Cloud, Git, CI/CD
1w
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Product Owner (Conversational AI)
Carrollton, Texas, United States
$90k-$150k/yr OnsiteFull Time
Pennymac
PennymacNYSE: PFSI: Provides mortgage loan production, servicing, and investment management.
5+ YOE5+ years product management; experience with conversational AI/LLMs, prompt engineering, AWS, analytics, A/B testing, and stakeholder leadership.
AWS, Large Language Models (LLMs)
1mo
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Principal Solutions Architect - AI
Allen, Texas, United States
$149k-$176k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
12+ YOEBachelor's or higher in CS/AI/Engineering, 12+ years software engineering experience with architectural leadership in AI/ML or data-intensive systems, expertise in MLOps, cloud (AWS/Azure/GCP), Python/Java/C++, TensorFlow/PyTorch, and prompt engineering.
Python, Java, C++, TensorFlow, PyTorch, MLOps, AWS, Azure, GCP
1w
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Senior AI Implementation Lead
Louisville or Charlotte or Tampa or Fort Lauderdale or Washington or Chicago or Frisco or Atlanta or New York City or Nashville or Boston or Kentucky
$81k-$110k/yr RemoteFull Time
Humana
HumanaNYSE: HUM: Provides health insurance plans and clinical healthcare services.
3+ YOEBachelor's in CS/Engineering, 3+ years leading enterprise AI/GenAI initiatives, experience with LLMs, RAG, vector DBs, prompt engineering, Azure OpenAI/Azure/GCP, Responsible AI practices, and cross-functional leadership.
LLMs, RAG architectures, vector databases, agent orchestration frameworks, Azure OpenAI, Microsoft AI, Azure, Google Cloud Platform