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Senior Full Stack Engineer

Join Atoms as a Senior Full Stack Engineer to build critical software interfaces for real-world robots in a collaborative environment.

Location
San Francisco, CA
Compensation
$176k–$242k/yr
Level
senior
Type
full time · On-site

Posted by employer 4 months ago

First seen on Joblaze 1 month ago

Last verified on the company career page 23 hours ago

Apply at Atoms → Save job Scanned from atoms.co

Requirements

Experience
3+ years

Not disclosed in this posting: visa sponsorship.

Benefits

401k Match Commuter Benefits Unlimited PTO Equity/Stock Options Health Insurance Parental Leave

Joblaze summary

The Senior Full Stack Engineer at Atoms is responsible for developing software interfaces that link their innovative physical AI systems to the digital realm, ensuring reliability and performance as the company scales. Key skills include proficiency in Typescript or Python, experience with RESTful APIs and real-time systems, and a solid understanding of databases like PostgreSQL and MongoDB. This role is ideal for someone with over three years of full-stack experience and a knack for mentoring, fitting well within a dynamic team focused on transforming industries through automation.

Joblaze insights

  • Listed about a month ago — first seen on Joblaze September 3, 2026. Last confirmed on Atoms's careers page October 27, 2026.
  • Salary band is in line with the typical range for Fullstack roles (median ~$165,000).
  • Starts above 53% of 80 comparable senior fullstack roles in United States that list TypeScript we track (median $175,000 across 54 companies). See TypeScript salary trends
  • TypeScript appears in 58.7% of 225 comparable senior fullstack roles in United States; distributed systems appears in 0.4% of 225 comparable senior fullstack roles in United States.

Quick facts

Is the Senior Full Stack Engineer role remote?
No — this is an on-site role in San Francisco, CA.
What's the salary range?
Atoms lists $176,000–$242,000 for this role.
How much experience is required?
At least 3 years of relevant experience for this Senior Full Stack Engineer role.
Where is the role based?
Atoms is hiring for this position in San Francisco, CA.
What's the tech stack?
Joblaze extracted these technologies from the posting: Microservices, MongoDB, PostgreSQL, Python, RESTful APIs, Redis.
What seniority level is this role?
Atoms targets senior candidates for this position.
Is this full-time or contract?
Full-time for this Senior Full Stack Engineer role at Atoms.

From the original posting

What you’ll do

We’re seeking a Full Stack Engineer to join our founding team who will design and build critical software interfaces that connect our physical AI to the digital world - keeping our applications reliable, secure and fast as we grow.

  • Build end-to-end applications and APIs that power our autonomous vehicle platforms and systems.
  • Architect and implement real-time user-interfaces for internal and external customers.
  • Build modern frontend and backend experiences that surface insights from high-dimensional data.
  • Debug complex issues across our engineering and data stack.
  • Partner with product, design, and engineering to take systems from concept to production.
  • Drive code reviews, testing, and documentation, and mentor engineers as you grow into technical leadership.


What we’re looking for

  • 3+ years building fullstack systems, with proficiency in Typescript, Python, or a similar language.
  • Deep understanding of RESTful APIs, microservices, and distributed systems
  • Experience building real-time systems with stateful protocols (websockets, gRPC streaming)
  • Strong command of relational and/or NoSQL databases (PostgreSQL, MongoDB, Redis).
  • Excellent debugging and problem-solving instincts under production pressure.
  • Experience mentoring engineers or leading team projects is a plus.

What else you need to know

This role is based in our San Francisco office. Atoms is a company driven by invention and continuous change - we are constantly reimagining our industries, building new products, and refining how we operate. We do our best work together. That’s why all of our office-based teams work onsite, five days a week.

The base salary range for this role is $176,000 - $242,000 per year.

Base salary is just one part of your total rewards package. You may also be eligible for equity awards.

Benefits Summary (USA Full-Time Exempt Employees):

  • Medical, Dental, Vision, Disability, and Life Insurance
  • Flexible Spending Account / Health Savings Account Options
  • 401(k)
  • Equity
  • Sick Time, Unlimited Flexible Time Off, and Paid Holidays
  • Paid Parental Leave
  • Pre-Tax Commuter Benefit Plan
  • Team lunch in our SoMa office every Tuesday and Thursday

#LI-Onsite

Standard company text repeated across Atoms's postings is omitted here.

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