Engineer III - Software

St. Jude Children’s Research Hospital • Memphis, TN

7d

About The Position

We are seeking a highly skilled and experienced Software Engineer III to provide technical leadership in the design, development, implementation, and support of multi-layered enterprise applications. This role combines hands-on engineering with strategic guidance, mentoring, and innovation. This position primarily focuses on building applications using .NET and React frameworks.

Requirements

• Bachelor’s degree in Information Systems, Engineering, Mathematics, or a related field.
• 5–8 years of professional experience in software engineering, systems analysis, and programming.
• Expert-level knowledge of object-oriented programming, client/server architecture, and cloud-native development (microservices, serverless, containerization).
• Proficient in full-stack development across front-end, back-end, and database layers.
• Skilled in API-first development, process modeling, data modeling, and database design.
• Experience with modern programming languages and frameworks such as .NET, J2EE, Python, REST/SOAP, JavaScript, React, and YAML/JSON.
• Strong communication and collaboration skills in cross-functional, team-oriented environments.

Nice To Haves

• TFS, Jenkins (preferred knowledge)

Responsibilities

• Lead Technical Initiatives : Drive the analysis, design, and development of complex features and projects across multiple systems. Ensure alignment with coding standards, architectural principles, and best practices.
• Mentorship & Collaboration : Serve as a mentor to Software Engineers I & II, providing guidance through pair programming, code reviews, and technical problem-solving.
• Stakeholder Engagement : Collaborate with business analysts, cross-functional teams, and end-users to gather requirements and deliver impactful solutions.
• Innovation & Exploration : Stay ahead of industry trends by exploring emerging technologies and anticipating disruptions. Apply modern tools and techniques to enhance application performance and user experience.
• Agile Development : Utilize Agile methodologies (Scrum, Kanban) and DevOps practices (CI/CD, automated testing, containerization) to deliver high-quality software.
• Documentation & Standards : Create and maintain comprehensive documentation including flowcharts, diagrams, layouts, and code comments. Ensure adherence to coding standards and development protocols.
• UI/UX & Modern Interfaces : Design and develop engaging user experiences using modern UI/UX technologies, including mobile and AI-enhanced interfaces.
• Back-End Development .NET
• Asynchronous messaging systems (Kafka or similar)
• Database SQL
• Front-End Development React
• React Testing Library
• Redux
• CI/CD & DevOps
• TFS, Jenkins (preferred knowledge)
• Containerization (Docker, Kubernetes)
• Cloud-native infrastructure (AWS, Azure)

Benefits

• Core Medical Coverage: (low cost low deductible Medical, Dental, and Vison Insurance plans)
• 401K Retirement Plan with 7% Employer Contribution
• Exceptional Paid Time Off
• Maternity / Paternity Leave
• Infertility Treatment Program
• Adoption Assistance
• Education Assistance
• Enterprise Learning and Development

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees