Senior Full Stack Engineer — Core UX (Hybrid NYC)

Kalepa; New York (NY); Hybrid; USD 185,000 - 225,000; Full time

Benefits offered by this job

Equity options

Excellent benefits

20 days PTO

Global offsites

Wellness stipend

Continuing education

401(k)

Job summary

Kalepa, in New York, is seeking a Senior Full Stack Engineer - Core UX to refine existing product functionality and deliver an exceptional user experience. Your work will center on ensuring consistency across the product, maintaining a cohesive look and feel, and implementing performance improvements that directly impact end users.

You’ll collaborate with a global team of full‑stack, data, ML, and DevOps engineers to build scalable backend solutions as we continue to grow.

Qualifications

• Minimum 5 years of software engineering experience, with a track record of shipping user-focused features.
• Strong proficiency in React and modern frontend frameworks.
• Experience with cloud environments, serverless architectures, and relational databases.

Responsibilities

• Refine existing product functionality to deliver a premium UX.
• Ensure consistency across the product in layout, interactions, and visuals.
• Collaborate with a global team of FE, data, ML, and DevOps engineers to build scalable backend solutions.
• Focus on performance improvements and responsive design.

Skills

5+ years exp

React

Cloud/Serverless

PostgreSQL

LLMs

Tools

AWS Lambda

AWS EC2

PostgreSQL

Job description

Kalepa, in New York, is seeking a Senior Full Stack Engineer - Core UX to refine existing product functionality and deliver an exceptional user experience. Your work will center on ensuring consistency across the product, maintaining a cohesive look and feel, and implementing performance improvements that directly impact end users.

You’ll collaborate with a global team of full‑stack, data, ML, and DevOps engineers to build scalable backend solutions as we continue to grow.