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Senior AWS Full Stack Developer

System OneLafayette, LA🇺🇸United StatesPosted Sep 24, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Lafayette, LA, United States
Posted
17 hours ago
SQLAWSAgileAngularJavaPython

Job Description

Job Title: Senior AWS Full Stack Developer
Location: Lafayette, LA
Type: Permanent Full Time
Work Model: Onsite – onsite
Hours: 40.0
Security Clearance: Not specified

Overview
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Responsibilities
• Support the modernization of a legacy application within a financial services environment.
• Transition an existing application toward its target state platform.
• Conduct application analysis, development, enhancement, unit testing, and integration.
• Collaborate with technical and business team members to understand requirements and develop reliable solutions.
• Support the successful modernization of a business-critical application.

Requirements
• 5+ years of hands-on Python development experience.
• Experience developing and supporting applications in AWS environments, including relevant AWS services.
• Java development experience, particularly with enterprise applications and integrations.
• Strong SQL skills and experience working with relational databases.
• Experience with Angular or similar modern front-end frameworks.
• Experience modernizing, migrating, or transitioning legacy applications to modern platforms.
• Understanding of full software development lifecycle practices, including requirements analysis, development, unit testing, troubleshooting, and deployment support.
• Exposure to AI technologies or AI-enabled application development.
• Experience working within Agile/squad-based development teams.
• Financial services or other highly regulated industry experience is preferred.
• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical field preferred, or equivalent relevant professional experience.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

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Ref: #404-IT Pittsburgh

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