WI-Java Developer

AiQualTest LLC; United States; Hybrid; USD 110,000 - 160,000; Full time

Job summary

AiQualTest LLC is seeking a Senior Java Developer to join a client-driven team. You will build and maintain Java backend services (Java 8–21) integrated with Angular front-ends, implement RESTful APIs, and ensure performance and reliability.

Strong unit testing with JUnit and Playwright is required. The role emphasizes collaboration across business analysts, QA engineers, and DevOps, with a focus on scalable architectures, cloud familiarity, and modern tooling (Docker/Kubernetes).

Qualifications

• 8+ years of experience with Java (8–21) and Spring Framework/Spring Boot.
• 5+ years with messaging queues and caching (Kafka/Redis).
• 5+ years working with Angular (21).
• 8+ years of relational database experience (Oracle).
• 5+ years using JUnit and Playwright for testing.
• 1+ year experience with AI prompts/skills/MCP.

Responsibilities

• Develop and maintain Java backend applications (Java 8–21) with high performance and scalability.
• Develop and maintain Angular front-end interfaces focusing on responsiveness and accessibility (ADA/WCAG).
• Create and maintain RESTful APIs for frontend-backend integration.
• Implement unit tests and code coverage with JUnit; perform code reviews.
• Collaborate with cross-functional teams to gather and implement requirements.
• Stay current with industry trends in Java/Angular development.

Skills

Java

Spring/Spring Boot

Angular

REST APIs

ADAB/WCAG

Unit testing

Playwright

Kafka

Redis

AWS/Azure/Google Cloud

Agile/Scrum

Problem solving

Education

Bachelor's Degree

Tools

Docker

Kubernetes

Azure DevOps

Dynatrace

Dell Boomi

Playwright

Job description

NOTE: Candidate MUST be a resident local to Madison or near the Madison office, or willing to relocate to Madison prior to starting the role at their own expense. Position is 100% remote from within the Madison area but must be available to come into the office if needed. Candidates MUST be available for both in-person interviews, even if out of State. No exceptions. We can accept H1b, H4, TN and other valid work visas for IT. However we cannot accept OPT or CPT visas at this time.

Description

Our client is looking for 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 client's 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.

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

Knowledge, Skills and Abilities

• Experience developing wire frames and mock-ups as a tool to communicate design concepts with stakeholders.
• Familiarity with cloud platforms like AWS, Azure, Google Cloud.
• Proactive problem solver who thrives in a collaborative, fast-paced environment.
• 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.

Skills Required

• 8+ years - Experience working with Java (8 to 21) and spring framework/spring boot
• 8+ years - Experience in web applications development, web services, REST API, and etc.
• 5+ years - Experience with messaging Queues and Caching and related tools like Kafka and Redis
• 5+ years - Experience working in Angular 21
• 8+ years - Experience working in Relational databases like Oracle
• 5+ years - Experience using Junit and Playwright
• 1+ years - Experience with AI - Prompts/Skills/MCP
• 5+ years - Experience working in SCRUM teams.
• Advanced skills in Typescript, HTML5, and CSS3.
• Strong proficiency in Hibernate/JPA, Message queuing, and caching.
• Bachelor's Degree (Provide Information in Resume)
• 5+ years - Experience with Docker, Kubernetes and Microsoft Azure Devops
• Experience with Dynatrace
• Experience with Dell Boomi