Software Engineer, Full Stack – Level 4

Snap Inc.

. Build state-of-the-art mobile and desktop web software applications and/or systems .

Posted 10/7/2026full-timeUnited StatesJuniorMid-Level💰 $157,000 - $235,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in full stack web development, with a strong focus on JavaScript, TypeScript, and various UI frameworks. Proficient in leveraging AI tools for performance optimization and maintaining high-quality code standards.

Highest-signal resume keywords

Full Stack Web DevelopmentJavaScript ProficiencyExperience with React, Angular, or VueAI Tools UtilizationPerformance Optimization

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaScriptTypeScriptHTMLCSSJavaGolangNodeJsPythonUnit TestingObject-Oriented Programming

Soft Skills

AdaptabilityProblem-Solving

Tools & Technologies

WebGLCanvasWebAssemblyService WorkersGraphQLMicroservicesDistributed SystemsNoSQLMemcacheRedis

Certifications & Qualifications

Bachelor's Degree in Computer ScienceMaster's Degree in a Technical Field

Industry Keywords

Domain-Driven DesignHigh-Quality Design PracticesScalable ServicesCode CorrectnessProduction-Ready Quality

Tech Stack

Tools & technologies

AngularAWSDistributed SystemsGraphQLJavaJavaScriptKubernetesMicroservicesNode.jsNoSQLPythonReactRedisTypeScriptVue.jsGo

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
Use AI tools and high-velocity engineering workflows to design and ship scalable services while maintaining code correctness, security, and production-ready quality

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 such as React, Angular, or 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
Experience optimizing JavaScript performance and browser layout rendering
Proficiency in or strong aptitude for leveraging AI tools and auditing generated output for architecture, performance, and security
Adaptability in learning and applying evolving AI systems and tools
Preferred: MS degree in a technical field
Preferred: Experience with WebGL, Canvas, WebAssembly, Service Workers, GraphQL, large-scale microservices, distributed systems, NoSQL, Memcache/Redis, Kubernetes, or Google/AWS services
Ability to identify and resolve performance and scalability issues

Benefits

Comp & perks

Paid parental leave
Comprehensive medical coverage
Emotional and mental health support programs
Compensation packages including equity in the form of RSUs
Default Together approach with in-office work 4+ days per week