Senior Software Engineer, Infrastructure

SandbarNew York City, New York

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Overview

Schedule

Full-time

Career level

Senior-level

Remote

On-site

Benefits

Health Insurance

Dental Insurance

Vision Insurance

Job Description

About Sandbar

Sandbar is an interface company in New York City. We aim to augment individuals so we can each think, act, and move more freely. Our team has built SW, ML, and HW products across Meta, CTRL-labs, Google, Apple, Fitbit, Peloton, and Equinox.

Our first product, Stream, is a self extension—a private voice ring and conversational interface. Stream has been featured in WSJ, Bloomberg, & Wired, and begins shipping in Summer '26.

Join us in creating technology that extends human thinking.

About

We’re looking for an experienced infrastructure engineer to help build Stream, a new conversational interface. You will be responsible for developing a highly scalable real-time production service with various steps of ML and data processing. You’ll work closely with other mobile and firmware engineers to deliver the foundations for new human-computer interactions.

Responsibilities

Architect a high-uptime, low-maintenance, and reliable distributed inference system
Lead observability and oncall
Achieve very low latency & jitter with attention to P99 performance
Develop a safe rollout to production process in partnership with ML, SW, and mobile engineers
Implement data pipelines for user-facing features and internal tooling

Qualifications

Proficient in Python and Javascript
Experience in shipping consumer facing interactive real-time services
2+ years owning a live production system in a small team, for large N of users
2+ years working in a big infra teams (Google / Meta / etc)
Technical leadership for building a robust process with the team
Strong ownership on healthy live service

FTE Benefits

Health, vision, and dental benefits
Company-sponsored 401(k)
Unlimited PTO and sick time
Early stage equity

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FAQs About Senior Software Engineer, Infrastructure Jobs at Sandbar

What is the work location for this position at Sandbar?

This job at Sandbar is located in New York City, New York, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.

What pay range can candidates expect for this role at Sandbar?

Employer has not shared pay details for this role.

What employment applies to this position at Sandbar?

Sandbar lists this role as a Full-time position.

What experience level is required for this role at Sandbar?

Sandbar is looking for a candidate with "Senior-level" experience level.

What benefits are offered by Sandbar for this role?

Sandbar offers following benefits: Health Insurance, Dental Insurance, Vision Insurance, Paid Sick Leave, Flexible/Unlimited PTO, and 401k Matching/Retirement Savings for this position. Actual benefits may vary depending on the employer's policies and employment terms.

What is the process to apply for this position at Sandbar?

You can apply for this role at Sandbar either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.