262 ai engineer software developer jobs at 99 companies in Phoenixville, PA
23h
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AI Software Engineer
Princeton or Dallas
$115k-$138k/yr HybridFull Time
6+ YOEBachelor's or master's degree in a related field; 6+ years software engineering experience, including 3+ years in AI/ML and Generative AI; production AI systems, Python, LLMs, Agentic AI, and RAG experience.
LangChain, LangGraph, LlamaIndex, CrewAI, MCP, FAISS, Pinecone, Weaviate, PyTorch, TensorFlow, Scikit-learn, XGBoost, Hugging Face, Docker, Kubernetes, Terraform, MLflow, Airflow, GitHub Actions, LangSmith, RAGAS, Python
2mo
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AI Engineer - Software Engineer III
Jersey City or Wilmington
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience; hands-on building and operating production LLM/agent applications, AWS cloud-native services, retrieval-augmented generation, API integrations, evaluation/observability, and responsible AI practices.
AWS, Kubernetes
4d
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Senior Software Engineer / Senior AI Engineer
Philadelphia or Massachusetts
$87k-$144k/yr RemoteFull Time
3+ YOERequires 3+ years of software engineering experience, production LLM application development, agentic AI, cloud platforms, CI/CD, TDD, data modeling, and Python, Java, TypeScript/JavaScript, and SQL.
RAG, AWS, Azure, GCP, CI/CD, SDLC, TDD, Python, Java, TypeScript, JavaScript, SQL, APIs
2mo
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AI Native Software Engineer
Arlington or Milwaukee or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or Pittsburgh or Hartford or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Morristown or San Francisco or Boston or Denver or Philadelphia or Des Moines or Overland Park or Los Angeles or Walnut Creek or Charlotte or Seattle or Carmel or Houston or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego or California or Colorado or District of Columbia or Illinois or Maine or Maryland or Massachusetts or Minnesota or New York or New Jersey or Virginia or Washington or United States
$54k-$235k/yr HybridFull Time
3+ YOE3+ years cloud-native engineering, 1+ year building/deploying agentic solutions, 1+ year with modern AI platforms, 3+ years Python/Java and IaC (Terraform, Helm); Bachelor's in CS/Engineering or equivalent experience; strong client communication.
Anthropic, Google, OpenAI, Vertex AI, Claude, Claude SDK, Open AI SDK, Lang-graph, Crew AI, Kubernetes, Docker, Terraform, Helm, Python, Java, CI/CD, GitHub
4d
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Principal Software Engineer/Principal AI Engineer
Philadelphia or Massachusetts
$115k-$192k/yr RemoteFull Time
10+ YOE10+ years of software engineering experience with enterprise AI systems, production delivery, cloud platforms, LLMs, APIs, data pipelines, architecture, Agile, CI/CD, TDD, and technical leadership. BS in engineering or computer science required.
Microsoft Azure, AWS, Google Cloud Platform, Python, Java, TypeScript, JavaScript, SQL, MCP, RAG, CI/CD, TDD, APIs
1mo
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Software Engineer, AI Engineering and Enablement
Princeton, New Jersey, United States
$97k-$117k/yr OnsiteFull Time
2+ YOE2+ years software development,1+ year AI-related development exposure; proficiency with Python and modern development practices; familiarity with Git and cloud (AWS) concepts; strong problem-solving and communication.
Python, JavaScript, Java, Go, Git, AWS, S3, Lambda, Fargate, API Gateway, CloudWatch, SQL, NoSQL, CI/CD, REST APIs
1mo
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Software Engineer, AI Engineering and Enablement
Princeton, New Jersey, United States
$97k-$117k/yr OnsiteFull Time
2+ YOEBachelor’s degree or equivalent, 2+ years software development, 1+ year AI-related exposure, proficiency in Python and modern development practices, familiarity with Git and cloud (AWS preferred).
Python, JavaScript, Java, Go, Git, AWS, S3, Lambda, Fargate, API Gateway, CloudWatch
3mo
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Agentic AI Software Engineer
King of Prussia, Pennsylvania, United States
$108k-$228k/yr OnsiteFull Time
8+ YOEBS in CS or related field; 8+ years software engineering; Python; SDLC; Git; Jira/Confluence; microservices; Agile; TS/SCI with Polyhedral.
Python, Git, GitLab, GitHub, Bitbucket, Jira, Confluence, REST APIs, Kubernetes, Helm, LangGraph, CrewAI, AutoGen, Pydantic AI, RAG, Langfuse, MLflow, DSPy
3mo
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Software Engineer - AI Augmented Development
Wayne, Pennsylvania, United States
HybridFull Time
1+ YOEProficient in Python and SQL; strong AWS experience; able to use AI-assisted development tools; effective communicator.
Python, SQL, AWS, Snowflake (nice to have), AI tools (Claude Code, OpenAI Codex, Cursor, Copilot), CloudFormation or CDK, Terraform (nice to have), SQL
2mo
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AI Lead Developer
Exton, Pennsylvania, United States
OnsiteFull Time
10+ YOE10+ years software engineering (4+ years in AI/GenAI), strong Python with FastAPI/Flask, experience with LangChain/LangGraph/AutoGen/ADK/MCP, RAG and vector DBs, cloud (AWS/Microsoft Azure/GCP), Docker/Kubernetes, Redis, Kafka, and AI productionization.
ADK, AutoGen, Chroma, Claude, Docker, FAISS, FastAPI, Flask, GCP, Gemini, Hugging Face, Kafka, LangChain, LangGraph, MCP (Model Context Protocol), Microsoft Azure, Microsoft Azure AI Search, Microsoft Azure OpenAI, OpenAI, Pinecone, Python, Redis, Spark, Weaviate, CI/CD, AWS
1mo
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AI Engineer (US)
New York or Philadelphia or San Francisco
OnsiteFull Time
5+ YOE5–8 years software/ML engineering experience with 2–3 years building LLM/agentic AI systems; hands-on with agent frameworks, vector DBs, knowledge-graph retrieval, Python, and production engineering practices.
LangChain, LlamaIndex, AutoGen, CrewAI, OpenAI, Anthropic, Neo4j, Microsoft GraphRAG, Pinecone, Weaviate, Qdrant, Python, Docker, Kubernetes, CI/CD
2w
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Lead AI Engineer
Holmdel or Bethlehem or New York City
$119k-$195k/yr HybridFull Time
Advanced knowledge of machine learning engineering, distributed systems, cloud infrastructure, AI platforms, LLMs, RAG pipelines, orchestration, agentic frameworks, secure APIs, and enterprise governance.
Large Language Models (LLMs), retrieval-augmented generation (RAG), model orchestration frameworks, Agentic frameworks, API, cloud infrastructure, AI platforms
2mo
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Agentic AI Software Engineer
King of Prussia, Pennsylvania, United States
$108k-$228k/yr OnsiteFull Time
8+ YOEActive TS/SCI with Polygraph, Bachelor's in CS or related field, 8+ years software engineering experience (Python emphasized), experience with SDLC, microservices, REST APIs, git, CI/CD, Agile, agentic AI/LLMs, and cloud/Kubernetes tooling preferred.
Python, git, GitLab, GitHub, Bitbucket, CI/CD, Jira, Confluence, LLMs, Microsoft Agent Framework, LangGraph, CrewAI, AutoGen, Pydantic AI, MCP, A2A, Langfuse, MLflow, DSPy, AWS, Azure, Kubernetes, Helm, React, Angular, JavaScript, TypeScript
1mo
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AI Engineer
Camden, New Jersey, United States
$120k-$140k/yr OnsiteFull Time
3+ YOEBachelor's degree,3-5 years software engineering experience with 2+ years in Generative AI/LLM/RAG,knowledge of MLOps,AI security and governance,experience with agent frameworks and enterprise integrations.
LangChain, Semantic Kernel, LangGraph, AutoGen, Microsoft Copilot Studio, CrewAI
1w
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Senior Software Developer
Philadelphia, Pennsylvania, United States
$49k-$68k/yr HybridFull Time
2+ YOEBachelor's degree in computer science, software engineering, information systems, or related field and 2+ years' related experience. Requires cloud development, API integration, testing, documentation, AI applications, Python or JavaScript, and secure data handling.
Python, JavaScript, APIs, source control
1d
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Lead AI Engineer | Onsite - Delaware
Wilmington, Delaware, United States
$56k-$196k/yr OnsiteContract
Photon: An information technology organization developing software and artificial intelligence solutions.
6+ YOE2+ MgmtRequires 6+ years of software engineering, 2+ years leading LLM/AI delivery, advanced Python, LLM integrations, RAG, AI agents, prompt engineering, evaluation, observability, and stakeholder communication.
Python, LangChain, LlamaIndex, Semantic Kernel, AWS Bedrock, MCP, CI/CD, LLM API, SDK, RAG
1w
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Software Engineer
Thorofare or United States
$60k-$110k/yr HybridFull Time
4+ YOERequires 4+ years building production applications, strong TypeScript, frontend and backend development, AWS and Vercel, SQL, APIs, CI/CD, and experience with AI-assisted development tools.
TypeScript, Next.js, Tailwind CSS, Bootstrap, C#, Python, Node.js, SQL, Contentstack, Sitecore, PostgreSQL, SQL Server, BigQuery, AWS, Vercel, GitHub, GitHub Actions, Aurora PostgreSQL, Lambda, S3, CloudWatch, IAM, ECS, Terraform, AWS CDK, Cursor, Claude Code, Codex
2mo
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AI Engineer
Broomall, Pennsylvania, United States
$175k-$190k/yr RemoteFull Time
3+ YOEBachelor's degree or equivalent; 3–5 years building production AI/ML systems or full-stack applications; Python, FastAPI, SQL, AWS, RAG, semantic search, testing, and code review experience.
LangChain, LangSmith, Agentcore, RAG, GraphRAG, Neo4j, Neptune, Python, AWS Glue, Amazon S3, SQL, Cypher, SPARQL, OpenSearch, FastAPI, MLflow, Amazon CloudWatch, PyTorch, TensorFlow, scikit-learn, Claude, GPT, AWS CloudFormation, AWS Bedrock, Codex, Terraform, Docker, Kubernetes
4w
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Principal Software Engineer
Downers Grove or Willingboro
$140k-$180k/yr OnsiteFull Time
15+ YOE15+ years software engineering with enterprise architecture, cloud (Azure) modernization, microservices, eCommerce, AI/LLM production experience, and strong people mentoring and technical leadership.
React.js, Next.js, TypeScript, C#, .NET Core, Java, Python, Go, Kafka, Azure Service Bus, Event Hub, Cloudflare, Akamai, Azure Front Door, SQL Server, PostgreSQL, Redis, Cosmos DB, MongoDB, AKS, Azure App Service, Azure Functions, Azure SQL, Key Vault, Azure AD/Entra ID, Azure Monitor, Terraform, Bicep, Azure DevOps, GitHub Actions, Helm, Open Telemetry, Application Insights, Jaeger, Grafana, Prometheus, k6, JMeter, Azure Load Testing, Pinecone, Weaviate, pgvector, OpenAI, Anthropic, Gemini, LangChain, LangGraph, CrewAI, Playwright, Cypress, Pact, OAuth 2.0, OpenID Connect, Azure Data Factory, Azure Databricks
1w
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URBN Software Engineer
Philadelphia, Pennsylvania, United States
RemoteFull Time
3+ YOERequires 3–5 years of software development experience, Python or Golang, RESTful services, asynchronous messaging, data modeling, AI coding agent experience, and browser technology proficiency.
Python, Golang, JSON, REST, HTML, AJAX, CSS, Claude Code, Cursor, Elastic Search, Solr, Django, Tornado, Flask, Vue.js, React, Postgres, Cloud SQL, CLI, MCP