1,044 lead developer jobs at 498 companies in West Chester, PA
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Lead Software Engineer
Atlanta or Kansas City or Philadelphia Area
HybridFull Time
7+ YOE3+ Mgmt7+ years in software development; 3+ years in technical lead; strong C#, SQL; React and TypeScript; Azure cloud; CI/CD with GitHub or Azure DevOps; travel up to 20%.
C#, React, SQL, TypeScript, Azure, GitHub, Azure DevOps
2mo
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Developer Team Lead
Allentown or Louisville or Providence
HybridFull Time
7+ YOEBachelor's degree and 7 years or 11 years related work experience; software development background; strong problem solving and collaboration skills.
MEAN, MERN, C#, Java, C++, Microservices, Cloud, APIs, Twilio Flex, Acqueon, NICE
1mo
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Senior Developer / Lead Developer
Allentown or Providence or Louisville
HybridFull Time
5+ YOEBachelor's degree, 5+ years software development experience (senior) or 7+ (lead); proficiency in C#, Java, TypeScript, frontend frameworks, APIs and SQL; experience with cloud, microservices, and emerging tech.
C#, Java, TypeScript, JavaScript, Python, Angular, React, SQL, Microservices, Cloud Architecture, APIs, SAP ABAP, SAP S/4HANA, Kubernetes, Azure Kubernetes Service (AKS), DevOps, RPA, Artificial Intelligence
2mo
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Software Engineer Lead- Bala Cynwyd, PA
Bala Cynwyd, Pennsylvania, United States
$105k-$140k/yr OnsiteFull Time
10+ YOE3+ MgmtLead Java/JEE development; 10+ yrs experience; 3+ yrs in technical leadership; Java 17, Spring, JSF, Hibernate, React; API/SOAP/REST; SQL; Azure/AWS; CI/CD; cloud; insurance domain preferred.
Java, JavaScript, Spring, JSF, Hibernate, React, SOAP, REST, Azure, AWS, Kubernetes, Git, SonarQube, Azure DevOps, Octopus, CI/CD, JBoss, SQL Server, Oracle, SQL
2mo
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Lead Engineer, Software
Horsham, Pennsylvania, United States
$89k-$152k/yr OnsiteFull Time
5+ YOEBS in Engineering or CS; 5+ years in verification test for communications; automated interface testing; Linux embedded; Python automation; TCP/IP, Ethernet, OTN; DWDM optics; familiar with 100G/400G/800G; lab debugging tools.
Python, Linux, Jenkins, GitLab, VS Code, Netconf/YANG, SNMP, gRPC
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Lead Software Engineer
Camden, New Jersey, United States
$106k-$140k/yr HybridFull Time
6+ YOEBachelor's degree; 6+ years WMS or supply chain systems; strong techno-functional and project leadership; SQL/PLSQL; Unix/Linux; WMOS experience; system integrations; vendor collaboration.
WMOS, SQL/PLSQL, Unix/Linux
2mo
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Lead Software Engineer
Bethlehem or Holmdel
$99k-$163k/yr HybridFull Time
10+ YOE3+ Mgmt10+ years software development (3+ years lead); expertise in C#, .NET Core, React/Next.js, APIs/REST, SQL, AWS, CI/CD, Docker/ECS/EKS, Git/BitBucket/GitHub, Splunk, AppDynamics; microservices and Agile experience.
React, Next.js, C#, .NET Core, JavaScript, HTML5, CSS, REST, WCF, SOAP, SQL, Splunk, AppDynamics, JSON, XML, BitBucket, GitHub, CI/CD, AWS, ECS, Docker, EKS, Kanban, Scrum, Scaled Agile
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Lead Engineer
Philadelphia, Pennsylvania, United States
$131k-$146k/yr HybridFull Time
3+ YOEBachelor's or Master's in CS/EE or related field; 3 years (Master's) or 5 years (Bachelor's) of relevant experience; strong data, BI, and leadership skills; willing to travel up to 10%.
Python, PowerShell, Java, Power BI, Tableau
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Lead Data Engineer
Wilmington, Delaware, United States
$179k-$205k/yr OnsiteFull Time
4+ YOEBachelor’s degree; 4+ years in application development; 2+ years in big data; 1+ year cloud (AWS/Azure/GCP)
Java, Scala, Python, SQL, NoSQL, Redshift, Snowflake, AWS, Azure, GCP, Hadoop, Kafka, Spark, Unix/Linux, Shell scripting
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Lead Software Test Engineer
Exton or Austin
$123k-$205k/yr HybridFull Time
6+ YOEBachelor's degree and 6+ years of test automation experience; strong in Playwright, RestSharp, Pact.NET, xUnit; performance testing with JMeter or k6; API/integration testing; AI tooling experience.
Playwright, RestSharp, Pact.NET, xUnit, JMeter, k6, TestContainers
1w
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Lead Software Engineer - Data Governance Engineer Lead
Plano or Wilmington
OnsiteFull Time
Expert data engineering skills (ETL/ELT, integration, distributed processing), Databricks and Snowflake experience, AWS S3, Teradata, data modeling, metadata/cataloging, and experience with AI-assisted development tooling.
Databricks, Delta Lake, Unity Catalog, Databricks SQL, Snowflake, AWS, S3, Teradata, Erwin, PowerDesigner
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Lead Radar Software Engineer
Moorestown, New Jersey, United States
$111k-$208k/yr OnsiteFull Time
9+ YOEBachelor's in CS/CE (required) with minimum 9 years software development experience, C++ proficiency, debugging/unit testing, Agile and CI/CD familiarity, experience leading engineers, and ability to obtain SECRET clearance (U.S. citizenship required).
C++, Git, JIRA, Confluence, Google Test, Linux, GitLab, Docker, Kubernetes, CUDA, UML, CI/CD, Agile
1d
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Lead Software Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
8+ YOEMaster's degree or equivalent experience; 8-10+ years professional software development; strong Java and object-oriented design skills; independent problem solving and clear communication in fast-paced environments.
Java, AWS, AI/ML
2mo
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Lead Infrastructure Engineer (Purview)
Philadelphia or Ann Arbor or Kansas City
HybridFull Time
7+ YOELead Infrastructure Engineer with 7+ years in Microsoft 365 security/compliance data governance; 4+ years with Purview incl. compliance portal, DLP, labeling.
Microsoft 365, Purview, Data Loss Prevention, DLP, PowerShell
1mo
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Lead Software Engineer
Newark, Delaware, United States
$128k-$201k/yr OnsiteFull Time
6+ YOE6+ years software engineering experience building cloud and edge systems; experience in regulated environments, secure development practices, QMS familiarity, AI integration, Agile and version control proficiency; degree in CS/SE/STEM.
Microsoft Azure, Google Cloud Platform (GCP), Agile
3w
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Lead Power Platform Developer
Philadelphia, Pennsylvania, United States
HybridFull Time
10+ YOE10+ years Microsoft Dynamics 365 and Power Platform experience, hands-on Java/Python/.NET development, CCaaS/Omnichannel familiarity, bachelor's degree, strong project leadership and communication skills; Dynamics 365 certification preferred.
Microsoft Dynamics 365, Microsoft Power Platform, CCaaS, Omnichannel, Java, Python, .NET
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Lead Software Engineer (1308)
Wayne, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years backend/full-stack engineering experience with APIs, integrations, Snowflake, SQL, and modern DevOps; strong communication and ownership; experience mentoring offshore developers.
Snowflake, SQL, C#/.NET, Java, Node.js, Git, CI/CD, dbt, iPaaS
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
2mo
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Senior Lead Automation Engineer
Conshohocken, Pennsylvania, United States
HybridFull Time
10+ YOEBachelor’s degree in Automation/Electrical/Electronics; 10+ years in industrial automation; PLC/DCS design; GMP; PE preferred; strong communication; ability to lead.
PLC, SCADA, DCS, Ethernet/IP, Profinet, Profibus, ControlNet
3mo
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Lead Software Engineer II – Java & Python
Wilmington, Delaware, United States
$100k-$135k/yr RemoteMultiple Commitments Available
4+ YOE4-6 years professional software engineering; strong backend Java and Python; SQL/data modeling; AWS; DynamoDB, RDS, PostgreSQL; CI/CD; Docker; ECS/EKS; CloudWatch/Datadog; excellent communication and collaboration.
AWS, Docker, Kubernetes, ECS, EKS, CloudWatch, Datadog, DynamoDB, RDS, PostgreSQL, DocumentDB, CI/CD
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