> Markdown version of [/jobs/ext/3091684-software-engineer-quantumblack-ai-by-mckinsey](https://www.wearedevelopers.com/jobs/ext/3091684-software-engineer-quantumblack-ai-by-mckinsey). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - QuantumBlack, AI by McKinsey - **Company:** McKinsey & Company - **Location:** Newark, NJ, United States - **Salary:** $121,600.0 - $125,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Artificial Intelligence, Amazon Web Services, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Spring Framework, Node.Js, NoSQL, Next.js, Secure Coding, SQL Databases, TypeScript, Circleci, ReactJS, Vue.js, Pytest, AngularJS, Information Technology, Software Coding, Docker, Jenkins - **Published:** September 26, 2026 - **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/18445047?backUrl=%2Fcareer%2F18445047%2FSoftware-Engineer-Quantumblack-Ai-By-Mckinsey-New-Jersey-Newark ## About the Role * Upcoming graduation between December 2026 and August 2027 from a bachelor's or master's, program in a computer science related field * Experience developing full-stack applications, writing code that is readable, testable, and maintainable * Hands-on experience across the application stack in one or more of the following: JavaScript/TypeScript, React, Angular, Next.js, Vue.js, Java, Spring, C#, Node.js; SQL or NoSQL databases; cloud platforms (AWS, Azure, or GCP); and CI/CD tooling (Jenkins, Docker, CircleCI, or similar) * Proficiency in AI-assisted development workflows, with the ability to translate technical requirements into actionable tasks for AI agents and seamlessly integrate their outputs into production * A security mindset - able to write secure code with guidance and apply basic security best practices, with foundational knowledge of cybersecurity governance and the ability to assist in writing unit tests using frameworks such as Jest or PyTest * Experience working in cross-functional teams, collaborating closely with developers and cross-functional teammates * Exceptional time management to meet your responsibilities in a complex and largely autonomous work environment * Strong communication skills, both verbal and written, in English and local office language(s), with the ability to adjust your style to suit different perspectives and seniority levels