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Java Developer IV

  • Madison, WI, United States

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Job details

Posting language
English
Posted

Original job description

Job Summary:

We are seeking a highly skilled and experienced Senior Java Developer with strong hands-on expertise in Java, Spring framework/Spring Boot, Messaging Queues, Caching and Angular to join our dynamic team. The ideal candidate will develop, and maintain robust, scalable, and high-performance applications seamlessly integrating Java-based backend systems with Angular-based frontends. This role requires a proactive problem solver who thrives in a collaborative, fast-paced environment.

Key Responsibilities:

  • Develop and maintain Java(8 to 21)-based backend applications, ensuring high performance and scalability.

o Unit test and code coverage using Junit.

  • Good working experience using spring boot, messaging queues, caching and having good experience using Kafka, Redis and or equivalent tools.
  • Develop and maintain Angular(21)-based front-end user interfaces with a focus on responsiveness, usability, and ADA/WCAG compliance.

o Unit tests using PlayWright.

  • Collaborate with cross-functional teams, including business analysts, and APM/QA engineers, to gather and implement requirements.
  • Create and maintain RESTful APIs for seamless integration between frontend and backend systems.
  • Troubleshoot and resolve technical issues, ensuring system reliability and robustness.
  • Stay up to date with industry trends, emerging technologies, and best practices in Java and Angular development.
  • Have good experience doing code reviews and contribute to code quality and standards to ensure high-quality product delivery.
  • Participate in the full software development lifecycle, including requirements gathering, design, coding, testing, and deployment.
  • Experience using AI(Prompts/Skills/MCP) to speed up development process.

Required Skills

  • Strong proficiency in Java, Spring Framework (Spring Boot), Hibernate/JPA, Message queuing, and caching.
  • Advanced skills in Angular (21), Typescript, HTML5, and CSS3.
  • Experience designing, creating, and documenting RESTful API using Spring Boot and OpenAPI
  • Practical knowledge of, and experience with, various middleware platforms like Apache Kafka, Redis, and BOOMI.
  • Familiarity with CI/CD pipelines, deployment automation, and dynamic environment configuration.
  • Experience developing wire frames and mock-ups as a tool to communicate design concepts with stakeholders.
  • Strong knowledge of relational databases.
  • Familiarity with cloud platforms like AWS, Azure, Google Cloud.
  • Excellent problem-solving and analytical skills.
  • Strong verbal and written communication skills.
  • Proven ability to work both independently and collaboratively in a team environment.
  • Knowledge of containerization and orchestration tools like Docker and Kubernetes.
  • Familiarity with Agile/Scrum, Iterative, and waterfall development methodologies.

Requirements

Required Skills

Skill Type

Skill Name

CertificationEducationLicenseOtherSkill 8+ years working with Java (8 to 21) and spring framework/spring boot

CertificationEducationLicenseOtherSkill 8+ years in web applications development, web services, REST api and etc

CertificationEducationLicenseOtherSkill 5+ years in Messaging Queues and Caching and related tools like Kafka and Redis

CertificationEducationLicenseOtherSkill 5+ years of working in Angular 21

CertificationEducationLicenseOtherSkill 8+ years working in Relational databases like Oracle

CertificationEducationLicenseOtherSkill 5+ years using Junit and Playwright.

CertificationEducationLicenseOtherSkill 1+ years with AI - Prompts/Skills/MCP

CertificationEducationLicenseOtherSkill 5+ years working in SCRUM teams.

Preferred Skills

Skill Type

Skill Name

CertificationEducationLicenseOtherSkill 5+ years working with Dell Boomi, Dynatrace, Microsoft Azure DevOps

More about this job

Skills

  • Oracle Java
  • Spring Framework
  • Spring Boot
  • JUnit
  • Apache Kafka
  • Redis
  • Regulatory compliance
  • API development
  • Troubleshoot
  • Software development
  • Requirements gathering
  • HTML
  • CSS
  • RESTful API
  • CI/CD
  • AWS
  • Microsoft Azure
  • Google Cloud
  • Problem solving
  • Analytical skills
  • Communication skills
  • Docker
  • Kubernetes
  • Agile
  • Scrum
  • Waterfall development
  • Oracle
  • Dynatrace
  • DevOps

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