Senior Backend Engineer — Payments & Loyalty APIs

blackbird-labs-inc; New York (NY); On-site; USD 180,000 - 220,000; Full time

Benefits offered by this job

Stock options

Medical benefits

Flexible time off

401(k) plan

Dental benefits

Vision benefits

Job summary

Blackbird Labs in New York is seeking a Senior Backend Engineer to design and maintain core APIs for their loyalty and payments platform. You will collaborate with product managers and engineers to define technical visions and ensure robust backend practices while mentoring junior engineers.

This is a full-time position offering a salary range of $180,000-$220,000 along with stock options and benefits such as medical, dental, vision, and flexible time off.

Qualifications

• 5+ years of experience building and deploying backend APIs.
• Strong proficiency in Kotlin or another statically typed JVM language.
• Deep experience designing and maintaining RESTful APIs.

Responsibilities

• Design, build, and maintain core backend APIs.
• Collaborate with product, design, and engineering peers.
• Contribute to system architecture and implement scalable solutions.

Skills

Kotlin proficiency

RESTful APIs

SQL databases

Mentoring

Backend best practices

Tools

Spring framework

AWS

Terraform

Job description

Blackbird Labs in New York is seeking a Senior Backend Engineer to design and maintain core APIs for their loyalty and payments platform. You will collaborate with product managers and engineers to define technical visions and ensure robust backend practices while mentoring junior engineers.

This is a full-time position offering a salary range of $180,000-$220,000 along with stock options and benefits such as medical, dental, vision, and flexible time off.