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Principal Java Developer
Principal Java DeveloperEliassen Group • Springfield, IL, United States
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Principal Java Developer

Principal Java Developer

Eliassen Group • Springfield, IL, United States
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  • [job_card.full_time]
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Principal Java Developer

Anywhere

Type : Contract

Category : Development

Industry : Financial Services

Workplace Type : Remote

Reference ID : JN -122025-104629

Date Posted : 01 / 02 / 2026

Shortcut : Description

Recommended Jobs

Description : 100% Remote

We are recruiting for a Principal Java Developer who will provide technical leadership and expertise in designing, developing, and implementing robust, scalable, and secure enterprise applications. This role requires deep proficiency in Java / J2EE development, extensive experience with AWS cloud services, expertise in Infrastructure as Code (IaC) using Terraform, and a strong background in building and consuming web services. The Principal Engineer will drive architectural decisions, mentor junior team members, and ensure the delivery of high-quality software solutions.

Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.

Rate : $90-97 / hr. w2

Responsibilities :

Key Responsibilities :

Lead the design, development, and implementation of complex enterprise applications using Java / J2EE technologies.

Architect and implement solutions leveraging AWS cloud services (e.g., EC2, Lambda, S3, RDS, DynamoDB, SQS, SNS, API Gateway).

Design, develop, and maintain Infrastructure as Code (IaC) using Terraform for provisioning and managing AWS resources.

Develop and consume RESTful web services, ensuring high performance, security, and scalability.

Provide technical leadership and guidance to development teams, fostering best practices in software development, code quality, and architectural design.

Collaborate with product owners, architects, and other stakeholders to define technical requirements and translate them into actionable development plans.

Conduct code reviews, mentor junior engineers, and promote a culture of continuous learning and improvement.

Troubleshoot and resolve complex technical issues, ensuring the stability and performance of production systems.

Stay current with emerging technologies and industry trends, evaluating and recommending new tools and practices to enhance development processes.

Experience Requirements :

Required Qualifications :

9+ years of experience in Java / J2EE development, with a focus on enterprise-level applications.

Expert-level proficiency in Java programming, including Spring Framework (Spring Boot, Spring Cloud, Spring Security).

Extensive experience with AWS cloud services and a strong understanding of cloud-native architectures.

Proven experience designing and implementing IaC using Terraform.

Demonstrable expertise in designing, developing, and consuming RESTful and SOAP web services.

Strong understanding of microservices architecture, design patterns, and best practices.

Experience with relational and NoSQL databases (e.g., PostgreSQL, MySQL, DynamoDB).

Familiarity with CI / CD pipelines, version control systems (e.g., Git), and agile methodologies.

Excellent communication, leadership, and problem-solving skills.

Education Requirements :

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.

Recruitment Transparency Notice

Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team ( noreply@eliassen.com , 781-808-2924) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Group's use of these tools, including AI tools, as part of the application and hiring process.

Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.

W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits : medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state / locality.

Please be advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that they have an Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with Eliassen Group. If you have any indication of fraudulent activity, please contact InfoSec@eliassen.com .

About Eliassen Group :

Eliassen Group is a leading strategic consulting company for human-powered solutions. For over 30 years, Eliassen has helped thousands of companies reach further and achieve more with their technology solutions, financial, risk & compliance, and advisory solutions, and clinical solutions. With offices from coast to coast and throughout Europe, Eliassen provides a local community presence, balanced with international reach. Eliassen Group strives to positively impact the lives of their employees, clients, consultants, and the communities in which they operate.

Eliassen Group is an Equal Opportunity / Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

Don't miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!

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