224 java engineering jobs at 55 companies in Ephrata, PA
2mo
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Senior Director, Engineering Leader
Berwyn or New York City
$137k-$300k/yr OnsiteFull Time
15+ YOE15+ Mgmt15+ years leading large-scale engineering organizations; strong enterprise software, distributed systems, APIs, cloud, Java and Oracle experience; proven delivery, modernization, and team-building skills in regulated environments.
Java, Oracle
1mo
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Technical Engineering Manager (API & Cloud Engineering)
Malvern, Pennsylvania, United States
HybridFull Time
8+ YOE3+ MgmtRequires 8+ years related experience, 3+ years development and people leadership experience, undergraduate degree, and expertise in Java, AWS, APIs, microservices, distributed systems, architecture, DevOps, CI/CD, databases, security, and Agile practices.
Java, AWS, CI/CD, Python
2w
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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
3w
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Engineering Manager
Malvern, Pennsylvania, United States
HybridFull Time
8+ YOE5+ Mgmt8+ years related experience with 5+ years project/people management; strong technical acumen across full-stack, cloud, DevOps, Agile, SDLC, budgeting, risk, and cybersecurity; AI tool knowledge.
Angular 21, TypeScript, NX, Module Federation, SSR, Preact, Nest, Node, Java, Spring, GraphQL, REST, AWS, ECS, Fargate, API Gateway, S3, CloudFront, IAM, Playwright, web-vitals, accessibility tooling, Python, Glue, DynamoDB, Kinesis, SQS, SNS, Lambda, micro frontends, distributed web services, ETL
1mo
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Java Engineer
New Castle, Delaware, United States
$80k-$95k/yr OnsiteFull Time
6+ YOE6+ years experience building enterprise frontend applications using Angular (v18+), TypeScript, RxJS and AG Grid; strong REST API integration, caching, frontend design patterns, and performance optimization; bachelor in computer science.
Angular (v18+), TypeScript, RxJS, AG Grid (Enterprise), RESTful APIs
4d
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Lead Software Engineering - Java/Python - AI
Plano or Houston or Wilmington
OnsiteFull Time
10+ YOERequires 10+ years software development, 5+ years applied software engineering, 3+ years Linux, Java/Spring Boot, distributed systems, Kubernetes, REST, messaging, observability, and AI/ML platform experience.
Java, Python, J2EE, Spring Boot, Linux, Kubernetes, Kafka, MQ, ELK, Splunk, AWS, Cassandra, REST APIs, CI/CD, MLOps, NoSQL
1mo
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Full Stack Mid-level Java Software Engineer
Wilmington, Delaware, United States
$64k-$106k/yr OnsiteFull Time
3+ YOEBachelor's degree in CS or related, 3+ years Java-focused software development, experience with Spring Boot, microservices, Azure, Kubernetes, CI/CD, monitoring tools, testing frameworks, and security best practices.
Java, Python, JavaScript, C#, Spring Boot, RESTful, Azure, Kubernetes, CI/CD, Prometheus, Grafana, Datadog, JUnit, Mocha, Terraform, CloudFormation, SQL, NoSQL
3w
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Enterprise Senior Advisor - Software Engineering
Berkeley Heights or Omaha or Wilmington
$146k-$245k/yr OnsiteFull Time
10+ YOE10+ years in large-scale engineering and architecture; 7+ years with Java/Spring Boot; experience with modernization, cloud, APIs, microservices; strong communication and analytical skills; Bachelor’s in IT preferred.
Java, Spring Boot, Kafka
2w
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Data Engineering Team Leader
Towson or Harrisburg
OnsiteFull Time
7+ YOEBachelor's degree in computer science, information systems, or related field; 7+ years of systems engineering experience; SQL, programming, databases, cloud, ETL, data modeling, governance, and leadership expertise.
SQL, Oracle, SQL Server, MySQL, Python, Java, Scala, Hadoop, Spark, AWS, Azure, Google Cloud, Snowflake, Redshift, BigQuery, Apache Airflow, Azure Data Factory, Qlik Talend
5d
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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
2w
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Java Lead - Senior Software Engineer
Reading or Berwyn
$73k-$174k/yr HybridFull Time
10+ YOERequires 10+ years with Java, RESTful services, Spring MVC, Angular, and software development; experience with databases, Git, Maven, Jenkins, Docker, OpenShift, testing, and Agile projects.
Java, Spring Boot, Angular, TypeScript, Karma, Jasmine, JUnit, Mockito, SQL, Docker, OpenShift, Spring MVC, J2EE, Hibernate, Spring JPA, JavaScript, CSS, HTML, jQuery, Ajax, VueJS, MySQL, PostgreSQL, Oracle, Git, Maven, Jenkins, Spring Cloud, Nginx, NodeJS, Redis
2mo
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Principal Software Engineer, Field Engineering
Aberdeen Proving Ground, Maryland, United States
$160k-$220k/yr OnsiteFull Time
5+ YOE5+ years hands-on software engineering; active Secret clearance; backend Go/Java/Rust; DevSecOps; Kubernetes; Bash/Python; Army-domain knowledge; customer-facing; Security+ readiness; willing to relocate to APG.
Go, Java, Rust, Kubernetes, Helm, CI/CD, Infrastructure as Code, Bash, Python, RMF
2mo
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Software Engineer
Aberdeen Proving Ground, Maryland, United States
$130k-$170k/yr OnsiteFull Time
5+ YOEMinimum 5 years software/systems engineering experience, proficiency in C++, Python or Java, Secret clearance, familiarity with systems engineering, IPTs, and test events; Bachelor’s in CS/Software Engineering preferred (experience may substitute).
C++, Python, Java, Kubernetes, NGTS, SIMDIS, TAK, AIDP, AFATDS, MEPED, JSDR, EWC2, EWPMT-X
1mo
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Senior Software Engineer
Radnor, Pennsylvania, United States
HybridFull Time
4+ YOE4+ years software engineering experience, strong OAuth 2.0 knowledge, collaborative teamwork, experience with Java/JavaScript/PostgreSQL and unit testing.
Java, JavaScript, PostgreSQL, OAuth 2.0, Keycloak
1mo
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Senior Specialist - Software Engineering
Newark, Delaware, United States
$93k-$142k/yr HybridFull Time
8+ YOERequires 8–13 years of experience, Java full-stack development, Spring Boot, microservices, Angular or React, REST APIs, databases, cloud platforms, DevOps tools, Agile practices, and strong communication.
Angular, Java, Spring Boot, Spring MVC, Spring Security, React, REST APIs, API Gateway, OAuth, JWT, Oracle, SQL Server, PostgreSQL, MySQL, MongoDB, Kafka, Docker, Kubernetes, Jenkins, Git, Maven, Gradle, JavaScript, TypeScript, HTML5, CSS3, AWS, Microsoft Azure, Google Cloud Platform, RabbitMQ, JMS, Agile, Scrum, Kanban, GenAI, SDLC
3w
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Sr. Platform Engineer, Kubernetes
West Chester, Pennsylvania, United States
OnsiteFull Time
7+ YOE7+ years in DevOps/Systems Engineering with deep Apache Spark, Kubernetes, cloud (AWS/Azure/GCP), Terraform/Ansible, Python/Java/Scala, observability (Prometheus/Grafana), networking, and CI/CD experience.
Prometheus, Grafana, Apache Spark, Apache Flyte, Terraform, Ansible, Python, Java, Scala, Bash, SQL, GitHub, Apache Iceberg, Unity Catalog, Delta Lake, Apache Kafka, Hadoop, Amazon S3, HDFS, Databricks Platform, Snowflake, Alluxio, Docker, Kubernetes, AWS, Azure, GCP, Linux, Adobe Spark, Go Programming Language
3w
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Systems Engineer / Systems Analyst
Chesterbrook, Pennsylvania, United States
OnsiteFull Time
5+ YOETS/SCI with polygraph required. Bachelor's (5+ years) or Master's/PhD (reduced years) in engineering, physics, math, CS or similar; experience with Matlab/Python/Perl/Java/C++/R; strong analysis and communication skills.
Matlab, Python, Perl, Java, C++, R
2w
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Test Hardware Engineer
Allentown, Pennsylvania, United States
$88k-$163k/yr OnsiteFull Time
2+ YOEBS in science/engineering,2+ years manufacturing experience,knowledge of analog/digital electronics and schematics,statistics,SQL,JMP/JSL/Minitab/SAS,object-oriented coding (C++,Java,C#,VB.NET),and optical/electrical test equipment.
SQL, JMP/JSL, Minitab, SAS, C++, Java, C#, VB.NET, USB, GPIB, TCP/IP, SPI, COM, optical attenuators, optical switches, polarization controllers, optical spectrum analyzers, digital multimeters, oscilloscopes
1mo
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Flexlink Senior Controls Engineer
Allentown or Philadelphia
OnsiteFull Time
5+ YOE5+ years industry experience, engineering degree preferred, electrical license preferred. Hands-on mechanics and controls, PLC programming (Allen Bradley preferred), HMI/SCADA, C++/Java knowledge, AutoDesk CAD/EPlan experience, robot/servo experience.
Allen Bradley, Omron, Siemens, Beckhoff, C++, Java, HMI/SCADA, FactoryTalk Optix, Fanuc, UR, AutoDesk CAD, EPlan Electric P8
2mo
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Senior Services Engagement Engineer (Newtown Square, PA, US, 19073)
Newtown Square, Pennsylvania, United States
$126k-$183k/yr HybridFull Time
4+ YOEBachelor's in CS/Industrial Engineering +6 years (or Master's +4 years); 4 years of technical support, SAP Basis/security, ABAP/NetWeaver/Java/SQL RCA, change management, deployment support, and service delivery experience.
SAP Basis, ABAP, NetWeaver, Java, SQL