Sr. Full Stack Engineer

Company shown to members 🔒 · Remote · US only

US onlySenior$175K–350K/yrPublished 25 June 2026Check carefully

Apply free: 3 jobs are on us✨ Tailor my resume for this job🎤 Practise the interview question, free

✓ Straight from the company's own careers page. No middlemen, no “we'll send you a check for equipment”. How we check jobs

✓ Sent 100 applications and heard nothing? Make this one count: tailor your resume to this ad in one tap, free.

✨ Not sure this is the one? Get your remote job matches in 30 seconds →

First recorded by Psst: 12 October 2026. Your first 3 jobs are free to apply to (the first right away, 2 more with your email). After that, the company and the apply link are for Psst members, from $4.99 for 7 days.

Free interview practice

Practise the first interview question for this job

If the company replies, the first call usually starts with a question like this. Vague answers are the easiest to reject. Write yours and get an AI score in under a minute.

The 20-second read

Experience
Senior
Where you can live
US only
Skills and tools
shopify
Job type
Full-time

Read from the ad by Psst's rules. Check the full ad below before applying.

Job details

Where you can work
United States
Employment type
Full-time
Advertised pay
$175K–350K/yr
Experience
Senior
Employer publication date
25 June 2026
First recorded by Psst
12 October 2026
Last checked at the source
10 November 2026

About the job

At the company, we believe every brand needs a direct relationship with their customers - one they actually own.

We are the mobile commerce engine that powers shopping for Shopify's fastest-growing brands. $15B+ in revenue processed. 200M+ shoppers worldwide. Brands like Princess Polly, Béis, Forever 21, and Young LA rely on us to power a large portion of their revenue.

We're a lean team with minimal management and big autonomy. Everyone here builds and code is core to what we do - engineers, product, leadership. We use our own platform, we talk to merchants daily, and we ship constantly. Backed by Shopify, Silver Lake and other top VCs. Profitable and growing

If you want a place where you own real outcomes, not just tickets, you'll fit in.

WHY YOU SHOULD JOIN the company, WHEN YOU HAVE A SEA OF OTHER OPTIONS?

  • You want to work with colleagues who have high standards and who love building beautiful, performant software
  • You prefer the dopamine of working on software that will get into hundreds of millions of users' hands, vs working on enterprise, forward-deployed software

WE DEEPLY CARE ABOUT USING AI IN OUR WORK. DON'T PROCEED WITH APPLYING IF:

  • You don't love agents / don't use them daily
  • You don't value craft and cannot speak to software that inspires you

WHAT YOU’LL BE WORKING ON AT the company

  • Architect and ship core product that feels durable, fast and clean. Work across multiple stacks to deliver impact.
  • Design our proactive AI agent orchestration layers used by thousands of high growth brands
  • Prototype new interaction patterns for human-agent collaboration
  • Raise our bar for engineering craft, help with recruiting, and hold the line on quality
  • Dogfood the platform and our apps every day :)

You'll be a true owner, from prototype to production, and work side‑by‑side with the CEO, design, and key stakeholders, all while staying close to merchants to deliver value early and iterate quickly.

QUALIFICATIONS

  • 5+ years of engineering and product work
  • Demonstrated skills across frontend, backend and database layers
  • A Github that is more green than black

SALARY RANGE

$175,000 - $350,000 - we pay for exceptional

BENEFITS

Competitive salary and equity. Medical, dental, vision. 401(k). Flexible PTO. Remote-friendly. Home office stipend. Quarterly merchant stipend. Lots of swag drops

Apply free: 3 jobs are on us✨ Tailor my resume for this jobPrepare with the Apply kitMore remote full stack developer jobs →

Find my remote job matches →
Ghost Job Detector: Check carefully
  • Open 5 months
Signals, not proof. Check the company's page before you spend time on it.
Free to build · no sign-up

A resume that gets past the first 6 seconds

Recruiters skim. The Psst resume coach fixes what makes them skip you, line by line, and one tap tailors it to the exact job you're applying to.

  • 1Every line checkedWeak starts, clichés and AI-sounding phrases flagged, with a 3-question fix.
  • 2Tailored to the jobSee which skills and tools from the ad your resume is missing. Try it free on one of your matches.
  • 3Ready for remoteTime zone, tools and proof you work on your own, the things remote teams look for.
  • 4Looks the partOne page, 6 designs, 8 colours and a matching cover letter, free to build. Premium downloads the PDF and Word files.
Try the resume coach →Compare Premium

Set up your job alert