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Samsung Research America (SRA) · 8 hours ago

Senior Engineer, Full Stack

Mountain View, CA

Full-time

Onsite

Senior Level

$159K/yr - $218K/yr

5+ years exp

Samsung Research America (SRA) is focused on developing innovative solutions for the Samsung Knox platform, which secures devices for businesses and consumers. They are seeking a Senior Engineer, Full Stack to join their Cloud services group, responsible for architecting and implementing complex UI features, leading frontend technical decisions, and ensuring seamless integration with backend services.

Consumer ElectronicsDigital SignageInformation TechnologyMedical DeviceSoftware

Work & Life Balance

H1B Sponsor Likely

Responsibilities

Building and maintaining responsive, accessible, and performant user interfaces using React (or similar modern frameworks)

Lead the design and implementation of modular frontend architectures using Lerna and micro-frontends

Configure and optimize Webpack builds for code-splitting, lazy loading, and performance

Collaborate with backend engineers to integrate REST APIs, manage data flows, and handle complex application state

Implement Cypress end-to-end tests, unit tests, and regression suites to ensure stability and quality

Drive UI consistency by maintaining shared component libraries and design systems across teams

Identify and resolve performance bottlenecks in rendering, API calls, and bundling

Work closely with Research teams to create quick proof-of-concept prototypes

Productize, design and deliver cutting edge projects to our Knox B2B customers

Interface with other groups including Product Management, QA and Operations

Qualification

ReactJSFrontend DevelopmentREST APIsWebpackCypressPythonMicro-frontend architectureData structuresCSS architecturesCommunication skillsInterpersonal skills

Required

BS or MS in Computer Science or equivalent combination of education, training, and experience

5+ years of experience in Frontend Development

4+ years hands-on expertise in ReactJS

3+ years of experience in either Python (preferred) or Java

Experience building and integrating with REST APIs

Strong computer science fundamentals in data structures and algorithms

Hands-on experience developing applications for highly available, scalable and distributed systems

Proven experience with Lerna, monorepos, and micro-frontend architecture

Deep understanding of Webpack configuration, build optimization, and deployment pipelines

Hands-on experience writing Cypress and Jest tests for automated QA

Strong understanding of RESTful API integration, asynchronous patterns, and data fetching

Experience with modern CSS architectures (CSS Modules, SCSS, Tailwind, or styled-components)

Excellent communication and interpersonal skills

Preferred

7+ years overall development experience

4+ years' experience with Python development

Experience with web development of data visualization and charting library (e.g. Highcharts)

Familiarity with module federation, custom build tooling, or shared runtime environments

Experience working in CI/CD environments with automated builds and testing pipelines

Contributions to open-source frontend tooling or internal developer platforms

Prior experience leading or mentoring frontend teams in distributed or micro-frontend architectures

Experience with building data engineering pipelines, utilizing big data frameworks such as Apache Spark, Iceberg and lake-house architectures and orchestrators such as Airflow, Prefect, or Kubeflow

Experience with MLOps and tools including Feast, Mlflow, Kubeflow, and Apache Superset

Understanding of authentication, authorization, and security best practices (JWT, OAuth2)

Experience with backend frameworks such as flask, FastAPI and Java Spring Boot

Benefits

Annual bonus eligibility

Generous benefits

Company

Samsung Research America (SRA)

Glassdoor3.9

Founded in October 1988, Samsung Research America (SRA) builds upon Samsung’s 40-year history in the Bay Area.

Founded in 1988

Mountain View, California, USA

1001-5000 employees

http://www.sra.samsung.com/

H1B Sponsorship

Samsung Research America (SRA) has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (70)

2024 (56)

2023 (71)

2022 (102)

2021 (69)

2020 (120)