Senior Java Developer | Remote (Madison Area) & Angular

IO Datasphere, Inc.; Auvergne-Rhône-Alpes; Remote; EUR 107,000 - 151,000; Full time

Job summary

IO Datasphere, Inc. seeks a highly skilled Senior Java Developer to join a dynamic team. You will develop and maintain robust Java backend systems with Spring, integrate via REST APIs, and build Angular front-ends with accessibility in mind.

The role requires extensive experience in Java (8–21), Spring Boot, Kafka, Redis, and modern frontend tech (Angular, TypeScript). Collaboration across teams and strong problem-solving are essential.

Qualifications

• Experience developing wire frames and mock-ups for stakeholders.
• Familiar with cloud platforms (AWS, Azure, Google Cloud).
• Proactive, analytical problem solver in a fast-paced environment.
• Strong written and verbal communication skills.
• Able to work independently and in a team.
• Knowledge of containerization and orchestration (Docker/Kubernetes).
• Familiar with Agile/Scrum, Iterative and Waterfall methods.

Responsibilities

• Develop and maintain Java-based backend apps for high performance and scalability.
• Unit test and ensure code coverage with JUnit.
• Work with Spring Boot, messaging queues, caching; Kafka/Redis experience.
• Develop Angular front-ends with responsive, ADA/WCAG compliant UI.
• Unit tests using Playwright.
• Collaborate with cross‑functional teams to gather requirements.
• Create and maintain RESTful APIs for frontend-backend integration.
• Troubleshoot issues to ensure reliability and robustness.
• Stay updated on Java/Angular trends and best practices.
• Contribute to code reviews and coding standards.
• Participate in full SDLC from requirements to deployment.
• Leverage AI prompts/skills/MCP to speed up development.

Skills

Java

Spring Framework

Angular

TypeScript

HTML5

CSS3

Hibernate/JPA

REST APIs

Messaging Queues

Caching

Kafka

Redis

JUnit

Playwright

AI Prompts

SCRUM

Oracle

Docker

Kubernetes

Azure DevOps

Dynatrace

Dell Boomi

Education

Bachelor's Degree

Tools

AWS

Azure

Google Cloud

Docker

Kubernetes

Job description

IO Datasphere, Inc. seeks a highly skilled Senior Java Developer to join a dynamic team. You will develop and maintain robust Java backend systems with Spring, integrate via REST APIs, and build Angular front-ends with accessibility in mind.

The role requires extensive experience in Java (8–21), Spring Boot, Kafka, Redis, and modern frontend tech (Angular, TypeScript). Collaboration across teams and strong problem-solving are essential.