Software Engineer, Full Stack, Level 4

SNAP/SNAP

Full Stack Engineer developing state of the art mobile and desktop web software applications for Snap Inc. Collaborating on shared libraries and systems while optimizing performance and ensuring code quality.

Posted 6/26/2026full-timeLos Angeles • California, New York • 🇺🇸 United StatesJuniorMid-Level💰 $157,000 - $235,000 per yearWebsite

Tech Stack

Tools & technologies

AngularGoJavaJavaScriptNode.jsPythonReactTypeScriptVue.js

About the role

Key responsibilities & impact

Build State of the art mobile and desktop web software applications and/or systems
Follow high-quality design and implementation practices
Implement features and user interfaces to optimize performance of user-facing products
Contribute to Snap’s engineering culture by working on shared libraries and systems
Log and analyze operational and engagement metrics
Utilize AI tools and high velocity engineering workflows to design and ship scalable services while upholding rigorous standards for code correctness, security, and production ready quality code

Requirements

What you’ll need

Bachelor's Degree in a relevant technical field such as computer science or equivalent years of practical work experience
2+ years of post-Bachelor’s software development experience; or Master’s degree in a technical field + 1+ year of post-grad software development experience; or PhD in a relevant technical field
Experience with full stack web development
Highly proficient in JavaScript (and/or TypeScript), HTML, and CSS
Highly proficient in Java, Golang, NodeJs, and/or Python
Experience developing front-end software using Javascript UI Frameworks (i.e React, Angular, Vue)
Strong knowledge of object-oriented and functional programming principles
Understanding of domain driven design principles
Solid knowledge of unit testing
Experience in front end design and/or web application development
Writing code for User Interface components
Experience optimizing JavaScript performance and browser layout rendering
Proficiency in, or a strong aptitude for, leveraging AI tools to streamline development, paired with the critical judgment to audit generated output for architectural integrity, performance bottlenecks, and security risks.
Adaptability in learning and applying evolving AI systems and tools to remain at the forefront of engineering trends and modern development practices.

Benefits

Comp & perks

paid parental leave
comprehensive medical coverage
emotional and mental health support programs
compensation packages that let you share in Snap’s long-term success

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

JavaScriptTypeScriptHTMLCSSJavaGolangNodeJsPythonReactAngular

Soft Skills

adaptabilitycritical judgment

Certifications

Bachelor's DegreeMaster's DegreePhD