8th Light Tech Stack

Custom software development and design for enterprise modernization

Software Development Chicago, IL 51–200 employees Founded 2006 Privately Held

8th Light is a 150-person software services firm headquartered in Chicago with offices across London, New York, Los Angeles, and Austin. The stack (Java, Python, JavaScript/TypeScript, React, Ruby, Scala) and project focus on legacy modernization and AI/ML integration suggest a practice oriented toward mid-market and enterprise clients moving away from aging systems. Senior and principal-level hiring (8 open engineering roles) signals deep technical engagement rather than high-volume staff augmentation.

Tech Stack 14 technologies

Core StackPython Java JavaScript TypeScript React Ruby Scala Go Linux R SQL Git macOS CI/CD

What 8th Light Is Building

◆Challenges

Modernizing legacy systems
Scalability challenges
Security concerns
Remediating architecture concerns
Scaling legacy systems
Scalability and performance issues

▲Active Projects

Modernization of legacy systems
Ai/ml feature integration

Hiring Activity

Accelerating9 roles · 4 in 30d

Department

Engineering

Seniority

Principal

Senior

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About 8th Light

8th Light partners with growing businesses and large enterprises on custom software design, development, and deployment. The firm operates across three service areas: human-centered design and UX/UI, full-stack web and application development (Java, C#, .NET, JavaScript, React), and technology strategy. Rooted in a model built around continuous learning, 8th Light combines developer, designer, and engineering talent to handle complex system modernization, architecture remediation, and AI/ML integration projects. The organization is distributed across the US and UK.

HeadquartersChicago, IL

Company Size51–200 employees

Founded2006

Hiring MarketsUnited States, United Kingdom

Frequently Asked Questions

What tech stack does 8th Light use?

Java, Python, JavaScript, TypeScript, React, Ruby, Scala, R, SQL, Go, Git, CI/CD, and Linux/macOS. The polyglot stack reflects custom development across diverse enterprise environments.

Where is 8th Light headquartered?

Chicago, IL. The firm also maintains offices in London, New York, Los Angeles, and Austin with 150+ employees distributed across those locations.