171 java aws python developer jobs at 47 companies in West Chester, PA
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Python Developer
Philadelphia, Pennsylvania, United States
HybridFull Time
5+ YOERequires 5+ years of software development experience, strong Python skills, another programming language, AI/ML experience, REST APIs, cloud environments, databases, Git, and client-facing consulting ability.
Python, Java, C#, .NET, Git, Databricks, Apache Spark, OpenAI, Azure OpenAI, Anthropic, Google Gemini, LangChain, LangGraph, Semantic Kernel, LlamaIndex, Pinecone, Azure AI Search, Weaviate, Milvus, pgvector, Azure, AWS, GCP, Docker, Kubernetes, SQL, PostgreSQL, SQL Server, MongoDB, Kafka, Snowflake
1mo
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Lead Software Engineer - Python/React/AWS/AI
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience with system design, application development, SDLC, CI/CD, cloud-native systems, and applied AI-assisted development; strong Python, Java, React, and AWS skills.
Python, Java, React, AWS, AI
3d
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Senior Java Developer
Mount Laurel, New Jersey, United States
$45k-$110k/yr OnsiteFull Time
3+ YOERequires 3–5 years of experience with Java, Spring Boot, microservices, Kubernetes, Docker, cloud platforms, REST APIs, Kafka or MQ, Node.js, and TypeScript; Python and AI experience preferred.
Java, Spring Boot, Kubernetes, Docker, Azure, Amazon Web Services (AWS), REST API, API Gateway, Kafka, MQ, Node.js, TypeScript, Model Context Protocol (MCP), LLM, Python
1w
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Lead Software Engineer II – Java & Python
Wilmington, Delaware, United States
$100k-$135k/yr HybridFull Time
4+ YOERequires 4–6 years of software engineering experience, strong Java and Python backend skills, SQL, data modeling, AWS, databases, CI/CD, Docker, observability, Agile collaboration, and technical documentation.
Java, Python, SQL, AWS, DynamoDB, RDS, PostgreSQL, DocumentDB, Docker, ECS, EKS, CloudWatch, Datadog
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Lead Java Developer - Senior Vice President
New Castle or Tampa
$156k-$234k/yr HybridFull Time
Extensive Java experience, microservices, Kafka, Oracle SQL, MongoDB, OpenShift, AWS, Kubernetes, Docker, CI/CD, DevOps, Agile or SAFe, and technical leadership required.
Java, Apache Kafka, Oracle, Microsoft SQL, MongoDB, GitHub Copilot, Gemini, Spring Boot, Spring MVC, OpenShift, AWS, Kubernetes, Docker, Jenkins, Gradle, Maven, Grafana, Python, LangChain, AutoGen, COBOL, Assembler, C++, Agile, SAFe
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Lead Java Developer - Senior Vice President
New Castle or Tampa
$156k-$234k/yr HybridFull Time
5+ YOEExtensive Java engineering experience with microservices, Kafka, Oracle SQL, MongoDB, cloud platforms, CI/CD, DevOps, Agile or SAFe, and JVM performance tuning.
Java, JVM, Spring Boot, Spring MVC, Apache Kafka, Oracle SQL, MongoDB, OpenShift, AWS, Kubernetes, Docker, Jenkins, Gradle, Maven, Grafana, GitHub Copilot, Gemini, Python, LangChain, AutoGen, COBOL, Assembler, C++, RAG, MLOps, RESTful API, CI/CD, DevOps, Agile, SAFe
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Lead Java Developer - Senior Vice President
New Castle or Tampa
$156k-$234k/yr HybridFull Time
Extensive Java engineering experience with microservices, Kafka, databases, cloud platforms, CI/CD, JVM performance, security, and Agile delivery; leadership of technical teams and modernization programs required.
Java, Apache Kafka, Oracle, Microsoft SQL, MongoDB, GitHub Copilot, Gemini, Spring Boot, Spring MVC, OpenShift, AWS, Kubernetes, Docker, Jenkins, Gradle, Maven, Grafana, Python, COBOL, Assembler, C++, LangChain, AutoGen, CI/CD, DevOps, JVM
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Engineer, Site Reliability
Malvern or Charlotte
HybridFull Time
8+ YOE8+ years experience with 2+ years development; expertise in distributed systems, Java/JavaScript, AWS, OpenTelemetry, Python, observability, cloud-native and production reliability.
Java, JavaScript, AWS, OpenTelemetry, Python
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Application Developer
Philadelphia, Pennsylvania, United States
$115k-$145k/yr RemoteFull Time, Contract
5+ YOEBachelor's degree and 5+ years of software development experience, including 2+ years with AWS cloud services. Requires Python, serverless, microservices, IaC, authentication, and web development expertise.
Python, AWS, Lambda, API Gateway, AppSync, Step Functions, DynamoDB, Infrastructure as Code (IaC), AWS CDK, CloudFormation, OAuth2, Cognito, Java, Angular
4w
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Engineer, Site Reliability
Malvern, Pennsylvania, United States
HybridFull Time
8+ YOERequires 8+ years of related experience, 2+ years of development experience, a degree or equivalent experience, Java or JavaScript, AWS, cloud-native microservices, distributed systems, observability, and Python or similar scripting.
Java, JavaScript, AWS, OpenTelemetry, Python
3mo
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MuleSoft Developer
Chesterbrook or Nashville or Tampa or Orlando
HybridFull Time
3+ YOE3+ years in MuleSoft data integration, ETL, or data engineering; strong SQL and database skills; familiarity with cloud platforms (AWS/Azure/Google); Python/Java for automation.
MuleSoft, Informatica, Apache Nifi, SSIS, AWS Glue, Azure Data Factory, MySQL, SQL Server, Oracle, Python, Java
2mo
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Software Engineer III
King of Prussia or United States
RemoteFull Time
4+ YOEBachelors in CS/IT or related; 4 years cloud infrastructure/automation (AWS/Azure/GCP); 4 years software development with Java, Python or Go; 4 years SQL/NoSQL; 3 years Docker, Kubernetes, CI/CD and Pulsar; 3 years monitoring/incident response.
AWS, Azure, GCP, Java, Python, Go, SQL, NoSQL, Docker, Kubernetes, CI/CD, Pulsar
2mo
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IS Developer
Exton or Lexington or Peachtree City or Bridgman or Holland or Detroit or Houston
HybridFull Time
Experience in manufacturing software (Information/MES/IIoT), industrial controls and PLCs, network design and virtualization; advanced development with Python/Java/JavaScript/Microsoft .NET; DB familiarity and use of GitHub Copilot/Claude.
GitHub Copilot, Claude, Python, Java, JavaScript, Microsoft .NET, Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB, MQTT, Azure DevOps, AWS, Node-Red, Docker, Ignition, Sepasoft, Cirrus Link Solutions, Rockwell, Siemens, Aveva/Wonderware, GE
2mo
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IS Developer
Exton or Lexington or Peachtree City or Bridgman or Holland or Detroit or Houston
HybridFull Time
Experience with industrial/ manufacturing software (MES/IIoT), industrial controls and PLC platforms; development using Python, Java, JavaScript, or Microsoft .NET; database familiarity (Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB); practical use of GitHub Copilot/Claude and LLM concepts.
GitHub Copilot, Claude, Python, Java, JavaScript, Microsoft .NET, MES, IIoT, PLC, Rockwell, Siemens, Aveva/Wonderware, GE, MQTT, Microsoft Azure DevOps, AWS, Node-Red, Docker, Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB, Inductive Ignition, Sepasoft, Cirrus Link Solutions
1mo
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Senior Software Engineer
Bethlehem or New York City or Holmdel
$95k-$156k/yr HybridFull Time
5+ YOEBachelor's in CS/Engineering,5+ years professional software development,experience with cloud-native architectures,Java/Springboot,APIs/microservices,CI/CD,TDD,monitoring,CI tools and AWS.
Java, Springboot, Aurora PostgresSQL, Redis, Hibernate, Microsoft Graph API, Github Co-pilot, Claude, AWS, Docker, EKS, SNS/SQS, SDK, Bitbucket, Git, AppDynamics, ArgoCD, CloudWatch, Splunk, Zenoss, Python, ReactJS, Apache Camel, FINEOS
3d
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Software Engineer - E2
King of Prussia, Pennsylvania, United States
$91k-$169k/yr OnsiteFull Time
1+ YOERequires Java, JavaScript, C#, or Python development experience, Agile experience, U.S. citizenship, and active Top Secret clearance with ability to obtain SCI clearance; 1+ year related experience.
Java, JavaScript, C#, Python, Jira, Confluence, Docker, Kubernetes, Helm, AWS, Azure, OpenStack, OpenShift, .NET Core, Angular, GitLab CI/CD, PostgreSQL, Redis, GCP
1mo
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Specialist Software Engineer
Cedar Rapids or Denver or Philadelphia
$135k-$150k/yr HybridFull Time
6+ YOEBachelor's or equivalent; 6+ years Core Java or .NET; 3+ years cloud development (AWS/Azure); 5+ years database and integration experience; expertise with microservices, CI/CD, and modern frontend frameworks.
.NET, .NET API Core, .NET API 2, C#, Python, JAVA, Spring Framework, J2EE, MS Cosmos DB, Apache Cassandra, Amazon DynamoDB, AWS, Azure, EC2, ECS, S3, Kinesis, VMs, Blob, Data Factory, SQL Data Warehouse, ARM Templates, Event Hubs, Visual Studio, Git, Bitbucket, Maven, Jenkins, Nexus, SQL Management Studio, NUnit, Ajax, MS HPC, Sagemaker, Spark, API Gateways, Apache Camel, Swagger API, Zookeeper, Kafka, Spring Boot, Spring MVC, Entity Framework, IIS, Odata, AutoMapper, Docker, OpenShift, Kubernetes, Angular, React, Vue.js, ASP.NET MVC, HTTP, HTML, JS, CSS
1mo
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MuleSoft Developer
Chesterbrook or Nashville or Orlando or St. Petersburg or Tampa or United States
$51k-$150k/yr HybridFull Time
2+ YOERequires 2+ years with MuleSoft integration or ETL, 2+ years with SQL and database systems, and a bachelor's degree or equivalent experience. Python, Java, cloud, and integration certifications are advantageous.
MuleSoft, ETL, SQL, MySQL, SQL Server, Oracle, Informatica, Apache Nifi, AWS Glue, Azure Data Factory, SSIS, AWS, Azure, Google Cloud, Python, Java
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Lead Software Engineer, Full Stack (Bank Tech)
McLean or Wilmington or New York City or Richmond
$179k-$246k/yr OnsiteFull Time
4+ YOE1+ MgmtBachelor's degree and 4+ years of software engineering experience required; 1+ year of cloud computing experience. Java, Python, JavaScript, TypeScript, SQL, Go, AWS, databases, Docker, and Kubernetes experience preferred.
Java, Python, JavaScript, TypeScript, SQL, Go, RDBMS, NoSQL, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, GCP, Agile
2w
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Software Engineer Sr - E3
King of Prussia, Pennsylvania, United States
$110k-$205k/yr OnsiteFull Time
9+ YOESoftware development experience with Java, JavaScript, C#, or Python; Agile experience with Jira and Confluence; US citizenship; active Top Secret clearance; and 9+ years' experience with a bachelor's degree or equivalent.
Java, JavaScript, C#, Python, Jira, Confluence, Docker, Kubernetes, Helm, AWS, Azure, OpenStack, OpenShift, .NET Core, Angular, GitLab CI/CD, PostgreSQL, Redis, GCP, Horizon