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# Senior Software Engineer I - Finance

- **Company:** McKinsey & Company
- **Location:** Atlanta, GA, United States
- **Experience:** Expert
- **Salary:** $136,800.0 - $178,800.0
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Amazon Web Services, Cloud Computing, Cyber Security, Information Systems, Continuous Integration, Relational Databases, Python (Programming Language), Next.js, Software Deployment, SQL Databases, TypeScript, Web Application Frameworks, RxJS, Tailwind, ReactJS, Fastapi, Information Technology, React Redux, React Testing Library, Restful APIs, Data Pipelines, Docker
- **Published:** July 2, 2026
- **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/17461898?backUrl=%2Fcareer%2F17461898%2FSenior-Software-Engineer-I-Finance-Georgia-Atlanta

## About the Role

* Degree in Computer Science, Engineering, Information Systems, or a related field; Master's degree preferred
 * 5+ years of professional experience in full-stack development using modern web frameworks
 * Expert proficiency in React, Next.js, TypeScript, and state management libraries (RxJS)
 * Advanced skills in Python development, including application deployment
 * Proven experience designing and implementing highly efficient RESTful APIs using FastAPI
 * Expertise in building and styling robust UI systems using modern frameworks and tools (Tailwind CSS, Storybook)
 * Hands-on experience with production deployments, utilizing Docker, CI/CD pipelines, and cloud platforms (AWS preferred)
 * Experience with relational databases (SQL) and developing robust data processing pipelines and building complex, interactive dashboards and data-heavy user interfaces
 * Experience with automated testing frameworks, including Jest and React Testing Library
 * Knowledge of information security, secure infrastructure and capability design for cloud deployment, and security best practices
 * Experience and ability to work with geographically dispersed teams and to work in-person (team schedules and office locations may vary)
 * Superior communication and collaboration skills, with the ability to communicate crisply and clearly with integrity and professionalism in dealing with confidential information



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