Senior Java Full Stack Developer

Realtek Consulting is actively seeking a highly experienced and dedicated Java Full Stack Developer to join our dynamic team in Naperville, IL. This critical role is for a seasoned professional with a minimum of 8 years of experience in building, enhancing, and supporting robust enterprise applications. If you are passionate about cloud-native development, optimizing performance, and collaborating in an Agile environment, we encourage you to apply for this Java Full Stack Developer position.

As a key member of our technical staff, you will be instrumental in designing and implementing scalable solutions that drive business success. We are looking for a candidate who is local to Naperville, IL, and can contribute immediately to our ongoing projects.

Key Responsibilities

• Design, develop, test, and deploy highly scalable and resilient cloud-native applications using Java and Spring Boot.
• Architect and implement robust RESTful APIs and microservices for seamless integration across systems.
• Optimize database performance, write complex T-SQL queries, and manage stored procedures within Microsoft SQL Server environments.
• Collaborate effectively with architects, business analysts, QA teams, and other stakeholders throughout the software development lifecycle.
• Participate actively in an Agile development environment, contributing to daily stand-ups, sprint planning, and retrospectives.
• Leverage AWS Cloud Services for deploying and managing applications, ensuring high availability and fault tolerance.
• Utilize front-end technologies like Angular or React to build intuitive and responsive user interfaces.
• Contribute to continuous integration/continuous deployment (CI/CD) pipelines using tools like Jenkins and GitHub Actions.

Requirements

• Minimum of 8 years of professional experience in full stack Java development.
• Profound expertise in Java (versions 8, 11, or 17), Spring Boot, and developing microservices architectures.
• Extensive experience with AWS Cloud Services including EC2, ECS, Lambda, S3, RDS, API Gateway, and CloudWatch.
• Demonstrated proficiency with Microsoft SQL Server, T-SQL, query optimization, and performance tuning.
• Strong command over front-end development using JavaScript, TypeScript, and modern frameworks like Angular or React.
• Familiarity with containerization technologies such as Docker and orchestration tools like Kubernetes.
• Experience with CI/CD tools like Jenkins and GitHub Actions.
• Prior experience with Infrastructure as Code tools like Terraform or CloudFormation is a plus.
• Knowledge of messaging tools such as Kafka or RabbitMQ is highly desirable.
• Excellent problem-solving skills and the ability to work independently and as part of a team.

What We Offer

• An opportunity to work on challenging enterprise-level applications with cutting-edge technologies.
• A collaborative and supportive Agile work environment focused on innovation.
• Exposure to a wide array of AWS Cloud Services and modern development practices.
• The chance to make a significant impact on critical projects and enhance your professional portfolio.
• Continuous learning and growth opportunities within a forward-thinking consultancy.