Full Stack Software Engineer

Hybrid Onsite Every Other Week in Westlake, TX

The organization seeks a Full Stack Software Engineer to design and build high-performance systems across APIs, event-driven workflows, and data feeds for card technology. You will contribute to live channel servicing, digital experiences, and scalable platforms that support multiple products. The team follows a product mindset, leverages customer and market feedback, and employs strong engineering practices to deliver resilient, critical systems.

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: $53.00 to $63.00/hr. w2

Responsibilities

• Design and architect complex, high-scale solutions for processing large volumes of data.
• Develop and maintain API services using modern frameworks and open-source technologies.
• Build rapid prototypes, ship incrementally, and incorporate real-world feedback.
• Apply CI/CD practices including A/B testing, blue-green deployments, and feature toggles to reduce risk and cycle time.
• Mentor and guide team members on technology choices and design, owning issues end-to-end.
• Collaborate with business and technology stakeholders to define and deliver the next-generation ecosystem.
• Evaluate and prototype emerging technologies to assess business value and feasibility.
• Participate in technical discussions and share knowledge across teams.

Experience Requirements

• 8+ years of hands-on software development experience building Java web services and API solutions.
• Proficiency in Java, J2EE, Spring MVC, Spring Core, and JavaScript.
• Experience with microservices architecture, message-oriented middleware, and stream processing.
• Expertise with AWS services such as EKS, S3, SQS, SNS, and Lambda.
• Deep understanding of API design principles including versioning, isolation, and microservices patterns.
• Experience documenting APIs with Swagger or similar frameworks.
• Hands-on experience with DevOps automation and CI/CD tooling such as Maven, Jenkins, Stash, Ansible, and Docker.
• Background developing highly scalable distributed systems using open-source technologies.
• Experience with testing frameworks including JUnit, Mockito, and Cucumber.
• Knowledge of web application development with JSP, HTML, CSS/SASS, jQuery, Angular, and Node.js.
• Knowledge of relational and NoSQL database management systems.
• Ability to support mission-critical, customer-facing platforms and applications.
• Experience leading in agile environments with strong execution skills.
• Strong communication and collaboration skills in global, cross-functional teams.

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 ( [email protected] , 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.

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!