ION Group
LegalDirect Lever career site

Senior Full Stack Developer, New York

Location
New York, NY
Job type
Full-time
Level
Senior
Listed
30 days ago

Skills & highlights for this role

  • full-stack development
  • cross-functional team leadership
  • client-facing consulting

About the role

Lab49 is an award-winning specialist consultancy that creates bespoke technology in partnership with the most important companies in finance. We were founded in 2002 to bring Silicon Valley solutions to Wall Street’s door. Since then, we have worked on successive waves of technological change, including distributed computing, high-speed automation, enterprise UX and digital distribution (for which Lab49 was among the first significant practices established on Wall Street), DevOps, cloud and data science.

Today, we are an established partner in financial markets, having delivered hundreds of projects for clients including all the world’s tier-one investment banks and many of the largest buy-side firms globally.

Being part of Lab49 means bringing your drive and creativity into an environment where your contributions will make immediate impact. Engineers will work in cross functional teams, consulting directly with our clients, shaping not only technical solutions to business problems but delivering them into production.

Currently LAB49 is looking for a Senior Full-Stack Developer will play a critical leadership role on a key project for a strategic Lab49 client - a global asset management powerhouse. Working in a collaborative cross functional project team, with direct client-facing interactions, you will have an opportunity to lead a team of engineers and build modern digital products.

Read the original posting

From ION Group's careers page, first listed on Rolev.ai on October 10, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

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Common questions

Where is the Senior Full Stack Developer, New York job at ION Group located?

This Senior Full Stack Developer, New York position at ION Group is located in New York, NY. Always check ION Group's application page for specific state eligibility or relocation policies.

What qualifications are required for Senior Full Stack Developer, New York at ION Group?

For the Senior Full Stack Developer, New York role, ION Group highlights experience with full-stack development, cross-functional team leadership, client-facing consulting. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Senior Full Stack Developer, New York position at ION Group?

This listing links directly to ION Group's Lever application page. You can apply directly on ION Group's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Lever application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.