Senior Software Engineer - APIs, Microservices & Cloud

Quantum Technologies. LLC; Atlanta (GA); On-site; USD 110,000 - 150,000; Full time

Job summary

Quantum Technologies. LLC is seeking a Software Engineer to contribute to design, development, testing, and maintenance of scalable software applications in a collaborative, agile environment.

This role focuses on building reliable solutions, improving performance, and collaborating with cross-functional teams across the software development lifecycle. A Bachelor’s degree is required with a Master’s preferred; 5+ years of enterprise software experience is expected.

Qualifications

• Hands-on knowledge of software development principles and object-oriented programming.
• Experience developing RESTful APIs and microservices.
• Familiarity with SQL and relational databases (PostgreSQL, MySQL, SQL Server).
• Experience with Git, GitHub, or other version control platforms.
• Understanding of cloud platforms (AWS, Azure, Google Cloud).
• Familiarity with Docker, Kubernetes, and CI/CD pipelines.
• Knowledge of Agile development practices and software testing methodologies.
• Design, develop, and maintain high-quality software applications.
• Write clean, reusable, and efficient code following established standards.

Responsibilities

• Design, develop, and maintain scalable software applications.
• Build and integrate APIs, backend services, and application components.
• Troubleshoot software defects and improve system reliability and performance.
• Participate in code reviews, technical discussions, and design sessions.
• Collaborate with product managers, QA engineers, and development teams.
• Develop unit tests and support application testing and deployment.
• Maintain technical documentation and contribute to continuous improvement initiatives.

Skills

Object-oriented programming

REST APIs

Microservices

SQL

PostgreSQL

MySQL

SQL Server

Git

GitHub

AWS

Azure

Google Cloud

Docker

Kubernetes

CI/CD

Agile

Software testing

Education

Bachelor's degree in Computer Science/IT/Software Engineering or related field

Master's degree preferred

Certifications or project experience advantageous

Tools

Git

GitHub

Job description

Quantum Technologies. LLC is seeking a Software Engineer to contribute to design, development, testing, and maintenance of scalable software applications in a collaborative, agile environment.

This role focuses on building reliable solutions, improving performance, and collaborating with cross-functional teams across the software development lifecycle. A Bachelor’s degree is required with a Master’s preferred; 5+ years of enterprise software experience is expected.