59 java microservices developer jobs at 23 companies in Allentown, PA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
12+ YOE12+ years Java development experience, strong REST/Microservices, Spring Boot, DB (MySQL/Oracle), CI/CD and containerization experience; PhD required per posting.
Java, JavaScript, Spring Boot, REST, SOAP, Camunda, JBoss Fuse, Docker, Kubernetes, Jenkins, Kafka, IBM MQ, MySQL, Oracle, Tomcat, API Gateway
7+ YOE7+ years of software development with modern application technologies; Bachelor’s in CS or related field; strong OO design, SQL, REST/microservices; team collaboration and communication.
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Experience with Core Java, Spring (MVC/Boot), microservices, REST/SOAP, Oracle DB, front-end scripting, cloud platforms; Bachelor's degree or equivalent; authorized to work in the US without sponsorship.
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yrRemoteFull Time
RealNasdaq: REAX: Technology-driven brokerage offering residential real estate and title services.
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
Senior Software Engineer – API & Cloud Integrations (Java, AWS)
Denver or Cedar Rapids or Philadelphia
$94k-$120k/yrHybridFull Time
TransamericaNYSE: AEG: Provides insurance, retirement solutions, and investment products to customers.
3+ YOEBachelor’s or equivalent experience; 3+ years Core Java; experience with Spring, microservices, APIs, databases (RDBMS/NoSQL), cloud (AWS/Azure), CI/CD, and integration frameworks; strong analytical and communication skills.
Java, Core Java, Spring Framework, Spring Boot, Spring MVC, J2EE, Entity Framework, IIS, Swagger, Swagger API, OData, .NET API 2, .NET API Core, AutoMapper, MS Cosmos DB, Microsoft Cosmos DB, Apache Cassandra, Amazon DynamoDB, AWS, Azure, EC2, ECS, S3, Kinesis, Microsoft VMs, Microsoft Blob, Microsoft Data Factory, Microsoft SQL Data Warehouse, Microsoft ARM Templates, Microsoft Event Hubs, Visual Studio, Git, Bitbucket, Maven, Jenkins, Nexus, SQL Management Studio, NUnit, Ajax, MS HPC, SageMaker, Spark, API Gateways, Apache Camel, Zookeeper, Kafka, Docker, OpenShift, Kubernetes, Angular, React, Vue.js, ASP.NET MVC, HTML, JS, CSS
PPL CorporationNYSE: PPL: Provides electricity transmission, distribution, and utility services.
7+ YOEBachelor's degree (or equivalent), 7+ years experience (Lead) or 5+ years (Senior); strong software development background with C#, Java, JavaScript/TypeScript, front-end frameworks (Angular/React), APIs/JSON, and SQL; experience with microservices, cloud, containerization and Kubernetes preferred.
C#, Java, Python, JavaScript, TypeScript, Angular, React, SQL, JSON, APIs, Microservices, DevOps, Multi-Cloud, IoT, Intelligent Automation, RPA, Test automation, Machine Learning, Artificial Intelligence, Kubernetes, Azure Kubernetes Service (AKS), SAP ABAP
Pune or India or Milpitas or Seattle or Princeton or Cape Town or London or Zurich or Singapore or Mexico City
RemoteFull Time
ZensarNational Stock Exchange of India: ZENSARTECH: Global technology firm providing digital transformation and infrastructure services.
7+ YOE7+ years developing Java/JEE and Spring-based applications; strong Angular and TypeScript skills; experience with databases, messaging platforms, microservices, Docker, and Unix/Linux environments.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Design microservice architectures, develop software (Java or C#), apply cloud and security best practices, integrate components via APIs/ActiveMQ, and work in Agile teams.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
10+ YOE10+ years experience building cloud-native microservices using Java/Go on AWS, IaC (CloudFormation), NoSQL/relational databases, DevOps/SRE practices, and cloud security.
PPLNYSE: PPL: Provides electricity and natural gas to millions of customers.
7+ YOEBachelor’s degree with 7+ years of related experience; strong software development background in languages such as C#, Java, Python; familiarity with emerging technologies; ability to lead a small team; experience in Agile environments.
C#, Java, Python, MEAN stack, MERN stack, Microservices, Cloud, APIs
Sentient Digital: Provides software and systems engineering for defense and maritime security.
2+ YOEUS citizen with DoD Secret clearance; Associate degree in computer science, IT, mathematics, or scientific field; 2+ years programming in .NET, Java, or C/C++.
ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.
7+ YOEBachelor's preferred,5+ years full-stack/data engineering experience (7+ preferred),backend and frontend development,Power BI dashboards,API and microservices,Oracle/Mongo DB,Cloud Foundry,GitHub,ELK,Agile with Jira.
Power BI, Jira, Smartsheet, Java, Python, Node.js, React, Angular, Tailwind CSS, DotNet, REST, API Gateway, Mongo DB, Cloud Foundry, GitHub, GitHub Actions, ELK, Agentic AI, Open Spec SDD
Vanguard: Provides mutual funds, ETFs, and investment management services.
8+ YOE8+ years technology experience with 3+ years software development; strong AWS, cloud-native, microservices, and observability skills; Node.js/TypeScript/Java/Python experience; mentoring and architecture leadership.
Dresher or Greensboro or Newton or Lake Mary or Boston or Philadelphia or Charlotte or Baxter or Orlando
$120k-$150k/yrOnsiteFull Time
Ascensus: Administers tax-advantaged retirement and education savings plans.
Experienced SDET or software engineer with strong test automation skills (Selenium, Playwright, Cucumber), proficiency in C# or Java and scripting (Python, PowerShell, Perl, JavaScript), DB testing (Sybase, SQL Server, Oracle), API/microservices and performance testing.
VerizonNYSE: VZ: Provides wireless, fiber-optic internet, and telecommunications services globally.
8+ YOEBachelor's in Computer Science or related and 8 years post-baccalaureate experience. Proficiency in Java, web technologies, cloud platforms, microservices, and modern data platforms. Strong leadership and communication skills.
Java, JSP, HTML, CSS, JavaScript, JQuery, Backbone, react, angular, AWS, Teradata, Oracle OCI, Microsoft Azure, Microservices, Web Services, Spring, Oracle
Phenom: AI-powered talent experience platform for hiring and retaining talent.
8+ YOE8+ years technical solutioning/implementation experience; bachelor's in technology or related; strong relationship and communication skills; experience with cloud, Java, web services, SSO, integrations, SaaS/microservices; AI/ML exposure preferred.
Java, SaaS, Microservices, Web Services, REST API, RESTful Web Services, SOAP, Single Sign-On (SSO), Cloud Computing, SFTP, Artificial Intelligence (AI), Machine Learning (ML)