71 fronted developer jobs at 40 companies in Simi Valley, CA
3w
Save
Mark Applied
Hide
3w
Software Front-End Developer - Level 3/4
Redondo Beach, California, United States
$114k-$171k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEActive SCI/TS clearance required, 5+ years software development experience (level-dependent), proficiency with modern front-end frameworks (Angular/React/Vue), front-end testing, API design, Linux, and Atlassian tools.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOE5+ years software development experience, proficiency with modern front-end frameworks (Angular/React/Vue), front-end testing and security, experience on Linux/Unix, REST/GraphQL/gRPC, Atlassian tools, and active or obtainable SCI/TS clearance.
InformaLondon Stock Exchange: INF: Organizing international business events and publishing academic research journals
8+ YOE8+ years software development experience with strong React and Node.js skills; proficiency in JavaScript, front-end technologies, REST APIs, cloud platforms, databases, CI/CD; BS/BA preferred.
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
5+ YOETop Secret/TS-SCI clearance with polygraph, Bachelor’s degree, 5+ years software development experience, strong Python and front-end (Angular/TypeScript/JavaScript) skills, experience with AWS and infrastructure tooling.
AXS: Provides digital ticketing and marketing solutions for live events.
7+ YOE7+ years software development experience with technical lead responsibilities; BS in CS or related; strong front-end expertise (JavaScript/TypeScript, React), full-stack experience, distributed systems, DB familiarity, and excellent communication.
Fuser: Collaborative canvas for building multimodal AI creative workflows.
1+ YOE1–3 years in full-stack or front-end development; React + TypeScript; Node, tRPC familiarity; curiosity about distributed systems or creative/AI tools.
Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto or Santa Monica
$133k-$235k/yrOnsiteFull Time
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
2+ YOEBachelor's in CS or equivalent experience; 2+ years post-bachelor software development; full stack web development experience; proficient in JavaScript/TypeScript, front-end frameworks, backend languages, unit testing, and AI tooling.
AEG Worldwide: Operates live entertainment venues and professional sports franchises worldwide.
7+ YOE7+ years software development with technical lead experience; BS in CS preferred; deep front-end expertise (JavaScript/TypeScript, React); back-end proficiency (C#/.NET, Node.js, Python, Go); experience with databases, cloud, containers, Git/CI-CD.
PennymacNYSE: PFSI: Specialty financial services firm focused on mortgage lending and servicing.
5+ YOEBachelor's degree and 5+ years software development. Expert in React and modern front-end patterns, strong Node.js/TypeScript backend skills, experience with monorepos, AI coding assistants, and payment/rules systems; cloud and IaC preferred.
2+ YOEBachelor's degree or equivalent, 2+ years post-degree software development, proficiency in JavaScript/TypeScript, HTML, CSS and one or more backend languages (Java, Golang, NodeJs, Python), front-end frameworks, unit testing, and full-stack web development.
Helios Worldwide: Global agency providing AI-powered marketing and workforce management solutions.
5+ YOECollege graduate in CS or related field (or equivalent experience), 5+ years development experience, proficiency in Vue/React, HTML, JavaScript, CSS, Git, state management libraries, cloud deployment experience; PHP/WordPress a plus.
Chicago or Dallas or Los Angeles or Minneapolis or New York City or San Francisco or Seattle or Washington
$9k-$124k/yrOnsiteFull Time
West Monroe: Business and technology consultancy specializing in digital transformation.
2+ YOE2+ years full-stack development experience; bachelor’s degree preferred or equivalent; experience with APIs, databases, front-end and back-end frameworks, cloud services, CI/CD, and interest/experience in Generative AI.
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
8+ YOEBachelor's or equivalent,8+ years building full‑stack architectures; strong TypeScript and modern front-end framework experience (Angular preferred); cloud, CI/CD, SQL, AI/LLM familiarity.
Angular, TypeScript, HTML, CSS, SQL, Tailwind CSS, Kubernetes, Spark, Python, Spring Boot, Databricks, AWS, Chart.js, Google Ads, Facebook/Instagram, Innovid, LiveRamp, Google Display Video, The Trade Desk, Yahoo
Divergent: Develops digital manufacturing systems for complex vehicle structures.
5+ YOE5–8 years software engineering; strong TypeScript/Node.js; front-end with React/Vue/Angular; relational and NoSQL data modeling; scalable, production-ready systems; full development lifecycle experience.
TCW: Global asset management firm providing investment and advisory services.
5+ YOEMaintain React/TypeScript SPA framework, experience with modern front-end tooling, CI/CD automation, public cloud (Azure preferred), strong communication and documentation; bachelor’s degree or 5+ years relevant experience.
See's Candies: Manufactures and retails premium boxed chocolates and candies.
5+ YOE5+ years building server-side and front-end web applications; strong debugging, API, database and security skills; Git and agile experience; familiarity with e-commerce systems.
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
7+ YOEBachelor's in CS or related, 7+ years building and shipping apps/services, expertise with React and front-end, experience collaborating with non-software stakeholders, mentoring experience.