System One

Senior AWS Full Stack Software Engineer

Full-time

Hybrid – Knoxville, TN | Columbia, SC | Lafayette, LA | Birmingham, AL

Position Overview

Seeking a Senior AWS Full Stack Software Engineer to develop scalable cloud-based enterprise applications using Java, Spring Boot, Python, Angular, AWS, and Generative AI technologies.

This is a hands-on role involving full stack application development, APIs, microservices, AWS deployment, AI-assisted development, and technical mentoring.

Key Responsibilities

• Develop applications using Java/Spring Boot, Python, and Angular.
• Build cloud-native applications on AWS.
• Develop REST APIs, Microservices, integrations, and distributed components.
• Incorporate GitHub Copilot, ChatGPT, and LLM-based solutions.
• Work with LLM APIs and agentic workflows.
• Apply AI to coding, unit testing, automation, and code reviews.
• Support CI/CD and DevOps practices.
• Maintain application quality, security, and performance.
• Mentor junior engineers.

Must-Have Skills

• 5+ years of full stack software engineering experience.
• Strong Java and Spring Boot.
• Strong Python application development.
• Angular, TypeScript, HTML, and CSS.
• Strong hands-on AWS development and deployment.
• AWS services including:
  • Lambda
  • ECS/EKS
  • S3
  • API Gateway
  • DynamoDB
  • RDS
• REST APIs and Microservices.
• Distributed systems.
• Generative AI, GitHub Copilot, and ChatGPT.
• LLMs, LLM APIs, and agentic workflows.
• AI-assisted code generation, testing, and code reviews.
• CI/CD, Git, automated testing, and DevOps.
• Technical mentoring experience.

Nice-to-Have Skills

• Financial services enterprise application experience.
• Large-scale enterprise development experience.

Key Technologies

Java | Spring Boot | Python | Angular | TypeScript | HTML | CSS | AWS | Lambda | ECS | EKS | S3 | API Gateway | DynamoDB | RDS | REST APIs | Microservices | LLMs | GitHub Copilot | ChatGPT | GenAI | CI/CD | Git | DevOps

Education

• Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related technical field.

The real hiring focus is Java/Spring Boot + Python + Angular + AWS + LLM/GenAI development experience

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System One, and its subsidiaries including Joulé, ALTA IT Services, TeamPeople, 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.