1,514 reactjs developer jobs at 692 companies in Lake Success, NY
2mo
Save
Mark Applied
Hide
Senior Lead Software Engineer, Full Stack (Python, ReactJS, AWS)
New York or McLean or Richmond
$209k-$286k/yr OnsiteFull Time
6+ YOEBachelor's degree, 6+ years software engineering, 1+ year cloud experience (AWS/Azure/GCP). Preferred: master’s, 9+ years in core languages, 4+ years cloud and open-source frameworks, people management, Databricks, Snowflake, Agile, and interactive AI tooling experience.
ReactJS, JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, Databricks, Snowflake
1mo
Save
Mark Applied
Hide
Senior Java Developer
Jersey City, New Jersey, United States
$100k-$125k/yr OnsiteFull Time
10+ YOE10+ years experience developing enterprise Java applications with Spring Boot, Kafka, and Oracle; preferred ReactJS and Azure; BSc in Computer Science required.
Java, Spring Boot, Kafka, Oracle, ReactJS, Linux shell script, Autosys, Azure
2mo
Save
Mark Applied
Hide
Senior Lead Software Engineer, Full Stack (Python, ReactJS, AWS)
New York City or McLean or Richmond
$209k-$286k/yr OnsiteFull Time
6+ YOE1+ MgmtBachelor's degree and 6+ years of software engineering experience required, with 1+ year of cloud experience. Preferred: people management, AWS, databases, Agile, and modern programming expertise.
JavaScript, Java, HTML, CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, Databricks, Snowflake, RDBMS, NoSQL
2mo
Save
Mark Applied
Hide
Senior Lead Software Engineer, Full Stack (Python, ReactJS, AWS)
New York City or McLean or Richmond or New York
$209k-$286k/yr OnsiteFull Time
6+ YOE1+ MgmtBachelor's degree and 6+ years of software engineering experience required, including 1+ year with cloud computing. Preferred: 9+ years programming, cloud, people management, Databricks, Snowflake, and Agile experience.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, GCP, Databricks, Snowflake, Agile
5d
Save
Mark Applied
Hide
Senior Associate - Salesforce Developer
New York City, New York, United States
$124k-$177k/yr HybridFull Time
7+ YOEBachelor's degree or equivalent and 7+ years of Salesforce development and administration experience. Requires Apex, LWC, Visualforce, Salesforce architecture, APIs, integrations, Agile, Jira, JavaScript, ReactJS, AWS, and S3 expertise.
Salesforce, Apex, Lightning Web Components (LWC), Visualforce, Lightning Experience, Apex Triggers, Batch Apex, Jira, JavaScript, ReactJS, Salesforce Lightning Design System (SLDS), AWS, S3, REST, SOAP, Service Cloud, Agentforce, Einstein AI, Generative AI, CI/CD
4d
Save
Mark Applied
Hide
Software Engineer III: Full Stack
Jersey City, New Jersey, United States
$138k-$185k/yr OnsiteFull Time
3+ YOERequires 3+ years of software engineering experience, full-stack development with Java, JavaScript, TypeScript, and ReactJS, system design, testing, SDLC, agile methods, security, and AI-assisted development.
Java, JavaScript, TypeScript, ReactJS, Spring Boot, CI/CD, Software Development Life Cycle (SDLC)
1w
Save
Mark Applied
Hide
Frontend Software Engineer
Waterloo or Kitchener or San Francisco or New York City
HybridFull Time
2+ YOERequires 2–3+ years of software engineering experience, web development with ReactJS, VueJS, or similar frameworks, computer science and algorithms knowledge, creative debugging, problem-solving, and collaboration.
TypeScript, ReactJS, VueJS, Next.js, Recharts, Python, Django, PostgreSQL, AWS, AWS CDK
1w
Save
Mark Applied
Hide
Senior Full Stack Developer (Java, React, AWS)
New York City, New York, United States
$100k-$118k/yr OnsiteFull Time
10+ YOERequires 10+ years of software development experience, Java, Spring Boot, ReactJS, TypeScript, JavaScript, AWS, REST APIs, microservices, SQL, databases, and Agile experience.
Java, Spring Boot, ReactJS, JavaScript, TypeScript, AWS, REST API, Microservices, SQL, EC2, Lambda, S3, Aurora PostgreSQL, Redshift, API Gateway, CloudWatch, ETL, ELT, Docker, Kubernetes, Tableau, Qlik
1mo
Save
Mark Applied
Hide
Sr. Full-Stack Engineer
New York City, New York, United States
$178k-$258k/yr OnsiteFull Time
7+ YOE7+ years software development experience; proficiency in Elixir, NodeJS, and ReactJS; experience with Redux/Redux Saga, WebAssembly, Docker, Terraform, Kubernetes; RESTful and GraphQL API design; on-call participation.
ReactJS, Elixir, NodeJS, Redux, Redux Saga, WebAssembly, Docker, Terraform, Kubernetes, RESTful, GraphQL
3d
Save
Mark Applied
Hide
Frontend Engineer Intern (TikTok Shop by Tokopedia) - 2027 Start
Jakarta or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Seoul or Tokyo
OnsiteInternship
Currently pursuing an undergraduate degree in software development, computer science, computer engineering, or related field; HTML5, CSS3, JavaScript, and a major JavaScript framework such as ReactJS, AngularJS, or VueJS.
HTML5, CSS3, JavaScript, ReactJS, AngularJS, VueJS
3d
Save
Mark Applied
Hide
Software Engineer- React Native
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteFull Time
2+ YOE2–5 years of software engineering experience; JavaScript, Node.js, ReactJS, and React Native; REST APIs, databases, testing, troubleshooting, and collaboration. Bachelor's degree or equivalent experience.
JavaScript, Node.js, ReactJS, React Native, REST APIs, CI/CD, DevOps, Agile
2d
Save
Mark Applied
Hide
Software Engineer- React Native
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteFull Time
2+ YOERequires 2–5 years of software engineering experience, JavaScript, Node.js, ReactJS, React Native, REST APIs, databases, testing, and troubleshooting. Bachelor's degree or equivalent practical experience preferred.
JavaScript, Node.js, ReactJS, React Native, REST APIs, Microsoft?, CI/CD
2mo
Save
Mark Applied
Hide
Senior Software Engineer, Developer Experience
San Francisco or San Jose or New York City or Seattle or Austin or Washington or California or Massachusetts or New Jersey or Washington or United States
$179k-$273k/yr RemoteFull Time
4+ YOE4+ years software engineering experience, developer infrastructure or developer experience background, fluency in at least one major programming language, experience improving developer workflows and tooling, strong problem-solving and communication skills.
Go, Scala, PHP, TypeScript, React, Next.js, Swift, Kotlin, Python
1mo
Save
Mark Applied
Hide
Application Developer
Bronx, New York, United States
$115k/yr OnsiteFull Time
5+ YOE5+ years .NET development experience with C#, web/client-server development, Microsoft Azure services, Oracle or Microsoft SQL Server, SDLC (Agile/Waterfall), and production support; bachelor’s degree preferred or equivalent experience.
Oracle, Microsoft SQL Server, C#, .NET, .NET (4.5), .NET (4.7), .NET (4.8), .NET Core, MVC, ADO.NET, Web Services, Web APIs, HTML5, CSS, JavaScript, jQuery, Bootstrap, WPF, MVVM, XAML, PHP, ASP, Python, Telerik UI, Node.js, React, Azure App Service, Azure Functions, Azure WebJobs, Azure Logic Apps, Azure Blob Storage, Microsoft Azure DevOps, Microsoft Active Directory, Microsoft SharePoint, Microsoft identity platform
1mo
Save
Mark Applied
Hide
Associate, Developer
New York, New York, United States
$110k-$130k/yr OnsiteFull Time
2+ YOEBachelor's in CS/IT or related plus 2 years developer experience in financial services; experience with Java, Spring Boot, Django, React, Python, SQL, HTML5/CSS3, AWS S3, Jenkins, Git, CI/CD, REST APIs and microservices.
Java, Spring Boot, Django, React, JavaScript, Python, SQL, HTML5, CSS3, Freemarker, Selenium, Cron Jobs, Spring Scheduler, Keycloak IAM, LDAP, Role Based Access Control (RBAC), Single Sign-On (SSO), Redis, Guava Cache, Parallel Processing, Spring Performance Libraries, REST APIs, Microservices, Data Lineage, Data Governance, AWS S3, Jenkins, Git, CI/CD, Agile, Scrum, Unit Testing, QA Automation, Automation, System Design, Performance Optimization, Enterprise Integration, Reporting Pipelines, Stress-testing workflows, Legacy System Migration, Process Optimization, FIX
4w
Save
Mark Applied
Hide
Lead Full Stack Software Engineer
Cary or Bridgewater
$120k-$165k/yr HybridFull Time
8+ YOE8+ years building distributed full-stack applications using Java, TypeScript/JavaScript, Spring/Spring Boot, ReactJS and NodeJS; CI/CD/DevOps experience; API integration and cloud-first architecture; bachelor’s degree required.
Java, TypeScript, JavaScript, Spring, Spring Boot, ReactJS, NodeJS, Microsoft Azure, Azure/AWS DevOps, Veracode, MQ, WebSphere, helmcharts, ansible, Terraform, Oracle, Microsoft SQL Server, CosmosDB
1mo
Save
Mark Applied
Hide
Senior Product Software Engineer - Linear Advertising Platform
Bristol or New York City
$142k-$199k/yr HybridFull Time
5+ YOE5+ years software engineering experience; proficiency with Java, Spring Boot, ReactJS, relational and NoSQL databases, AWS, Terraform, Docker, Kubernetes, data streaming (Kafka/Kinesis/SNS/SQS), Python, and modern DevOps practices.
Java, Spring Boot, ORMs, ReactJS, MySQL, Postgres, DynamoDB, Redis, AWS, Terraform, Docker, Kubernetes, Apache Kafka, Kinesis, SNS, SQS, Cursor, Claude Code, GitHub Copilot, Python
3w
Save
Mark Applied
Hide
Senior Frontend Developer
Greenwich, Connecticut, United States
HybridFull Time
5+ YOE5+ years commercial SPA development experience; degree in CS or related; strong JavaScript/HTML/CSS skills; experience with Vue/React/Angular, TypeScript, webpack/Vite, API integration, and AI/agentic development tools.
Vue 3, TypeScript, VueJs, Vuex, Pinia, Vite, Cypress, webpack, React.js, Angular.js, Claude Code, JavaScript, HTML, CSS, LESS
1w
Save
Mark Applied
Hide
Software Developer
Stamford or Fort Worth
OnsiteFull Time
Full-stack developer with T3 stack, Python, SQL, Bash, TDD, relational databases, AI or LLM API workflow automation, and experience independently extending production codebases.
TypeScript, React, Next.js, tRPC, Prisma, Tailwind, Python, SQL, Bash, OpenAI API, Anthropic API, AWS, Airflow, GitHub
2d
Save
Mark Applied
Hide
Mobile Developer
Charlotte or Denver or New York City
$93k-$136k/yr HybridFull Time
3+ YOE3+ years of software development experience with React Native; proficiency in TypeScript, JavaScript, React, React Native, React Query, testing, mobile CI/CD, Git, and production iOS and Android support.
React Native, TypeScript, JavaScript, React, React Query, Zustand, Context API, Redux, iOS, Android, GitHub Actions, Fastlane, Git, Amplitude, WCAG, Apple Wallet, Swift, Objective-C, Kotlin, Java, AWS, Terraform, Appium, Maestro, Moropo, Playwright
Explore Jobs