Senior Fullstack Software Engineer Jobs

Senior Fullstack Software Engineer jobs are open across fintech, healthtech, SaaS, and e-commerce, from mid-level to staff and principal, with specializations in React and Node.js, distributed systems, and cloud-native architecture. Find a role that fits from the openings below and apply directly.

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Overview

Open roles744+
Top stateCalifornia
Top employerCapital One
Top cityNew York, NY
Work type60% On-site
Top industryTechnology

Showing 5 of 744+ Senior Fullstack Software Engineer jobs

Roblox
Senior Fullstack Software Engineer
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Roblox
Added 6d ago
Senior Fullstack Software Engineer
Roblox
San Mateo, California
Software Engineering
Full-stack Engineering
Backend Engineering
$197k - $243k/yr
Hybrid
Bachelor's

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Headway
Senior Fullstack Software Engineer
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Headway
Added 1w ago
Senior Fullstack Software Engineer
Headway
Buffalo-Niagara Falls Area
Software Engineering
Full-stack Engineering
Backend Engineering
$168k - $238k/yr
On-Site
None

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LVT (LiveView Technologies)
Senior Fullstack Software Engineer
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LVT (LiveView Technologies)
Added 1w ago
Senior Fullstack Software Engineer
LVT (LiveView Technologies)
American Fork, Utah
Software Engineering
Cloud & DevOps
Mobile Engineering (iOS/Android)
Backend Engineering
On-Site
Bachelor's

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Roblox
Senior Fullstack Software Engineer
We won't show you this job again
Roblox
Added 2w ago
Senior Fullstack Software Engineer
Roblox
San Mateo, California
Software Engineering
Full-stack Engineering
Backend Engineering
$197k - $243k/yr
Hybrid
Bachelor's

Have you applied for this role?

LVT (LiveView Technologies)
Senior Fullstack Software Engineer II
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LVT (LiveView Technologies)
Added 3w ago
Senior Fullstack Software Engineer II
LVT (LiveView Technologies)
American Fork, Utah
Software Engineering
Full-stack Engineering
Backend Engineering
On-Site
None

Have you applied for this role?

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Senior Fullstack Software Engineer Job Market

A snapshot from current openings nationwide, updated as new roles post.

Who's Hiring

  • Capital One
    Capital One41
  • Rippling
    Rippling22
  • Hopper
    Hopper20
  • Apple
    Apple17
  • Klaviyo
    Klaviyo13

Top Industries Hiring

  • Technology & Software354
  • Banking & Financial Services75
  • Consulting & Professional Services36
  • Healthcare & Medical Services28
  • Artificial Intelligence27

What Employers Look For

The qualifications that appear most often in senior fullstack software engineer jobs.

  • 5 or more years of professional fullstack development experience
  • Proficiency in at least one modern frontend framework such as React, Vue, or Angular
  • Strong backend experience with Node.js, Python, Java, Go, or a comparable language
  • Experience designing and consuming RESTful or GraphQL APIs at production scale
  • Familiarity with cloud platforms such as AWS, Google Cloud, or Azure
  • Experience with relational and non-relational databases including PostgreSQL and MongoDB

Tips for Your Senior Fullstack Software Engineer Job Search

Tailor your resume to the stack

Hiring managers for senior fullstack roles scan for specific frameworks before reading anything else. List your primary frontend and backend technologies in a dedicated skills section near the top, and mirror the exact stack named in each job description throughout your bullet points.

Show system design decisions you owned

Generic bullet points about shipping features won't separate you from mid-level candidates. Describe architectural choices you made, the tradeoffs you weighed, and the scale or outcome that resulted. Senior fullstack hiring committees look for engineers who think beyond the ticket.

Target companies at your preferred growth stage

Your day-to-day changes dramatically between a Series A startup and a public company. Early-stage roles often require you to own the entire stack alone, while larger orgs have platform and DevOps teams. Decide which environment suits you before applying so your targeting stays focused.

Apply early to roles that fit

Migrate Mate lists senior fullstack software engineer openings from across the United States in one place, so you can find roles that match and apply directly to each listing.

Prepare a system design walkthrough before interviews

Most senior fullstack loops include a one-hour system design round. Practice designing a feature end-to-end out loud, covering API contracts, database schema, caching strategy, and frontend state management. Interviewers penalize candidates who jump to code without addressing scalability tradeoffs first.

Negotiate the full offer, not just base pay

Senior fullstack offers vary widely in equity vesting schedules, signing bonuses, and remote stipends. Before accepting, ask for the full breakdown in writing and compare total compensation across competing offers. Employers expect negotiation at this level and rarely rescind offers because a candidate asked.

Senior Fullstack Software Engineer Jobs: Frequently Asked Questions

Which companies are hiring the most senior fullstack software engineers?

The companies hiring the most senior fullstack software engineers right now include Capital One, Rippling, and Hopper, with the largest share of openings in California, New York, and Texas, based on current listings on Migrate Mate as of June 2026. Demand is strongest at SaaS companies, fintech platforms, and healthtech startups building consumer-facing products.

How many senior fullstack software engineer jobs are remote?

About 40% of senior fullstack software engineer openings are fully remote or hybrid as of June 2026, making it one of the more remote-accessible senior engineering roles. Positions focused on product-facing web applications and API development tend to be the most remote-friendly, while roles requiring close collaboration with hardware or on-site infrastructure are more likely to require in-person attendance.

How do you become a senior fullstack software engineer?

You become a senior fullstack software engineer by progressively taking ownership of larger, more ambiguous problems across the full stack. Build depth in at least one frontend framework and one backend runtime, then practice system design by architecting side projects at realistic scale. Seek opportunities to lead a feature end-to-end, mentor junior engineers, and participate in technical reviews. Most engineers reach the senior level after several years of consistent scope growth and demonstrated impact.

Can you get hired as a senior fullstack software engineer without extensive experience?

It is difficult but not impossible to land a senior fullstack role with limited experience if your portfolio compensates for your resume. Open-source contributions, a production side project with real users, or a contract engagement where you architected something independently can substitute for years of employment history. Some smaller companies also promote strong mid-level engineers into senior roles faster than larger organizations, so targeting growth-stage startups may improve your odds.

What does the senior fullstack software engineer interview process look like?

The senior fullstack software engineer interview process typically includes a recruiter screen, a take-home or live coding exercise focused on a realistic fullstack problem, a system design round where you architect a feature or service from scratch, and a behavioral round assessing leadership and cross-functional collaboration. Some companies also add a code review stage where you critique an existing codebase. The full loop usually takes several weeks from first contact to offer.

Where can I find and apply to senior fullstack software engineer jobs?

You can find and apply to senior fullstack software engineer jobs on Migrate Mate, which lists current openings from across the United States in one place. Search for roles that match your stack and experience level, then apply directly to each listing that fits. No external steps are required between finding a role and submitting your application.

See All 744+ Senior Fullstack Software Engineer Jobs

Jump back to the full list of openings and apply to any senior fullstack software engineer role that fits.

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