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React Developer Jobs in Darien, CT, US

850+ react developer jobs from 420+ companies hiring in Darien, CT, US.

855 jobs- Darien • 50 miles
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React Native Engineer
New York or United States
$180k-$195k/yr HybridFull Time
Pelago
Pelago: Provides virtual substance use management and treatment services.
5+ YOE5+ years in React Native; 7+ years building production software; strong React, TypeScript; experience with Swift/Kotlin; REST/GraphQL; AI-assisted tools; CI/CD; WCAG accessibility.
React Native, React, TypeScript, Swift, Kotlin, REST, GraphQL, CI/CD, WCAG, Redux, React Query, Zustand
1d
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React Native Engineer
New York, New York, United States
$90k-$150k/yr RemoteFull Time
Interviews Chat
Interviews Chat: AI-powered platform providing real-time guidance for job interviews.
Experience building production React Native apps; strong mobile architecture and performance; API integration; independent work; English communication.
React Native, JavaScript, TypeScript, APIs, Mobile
1w
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React Lead Software Engineer
Columbus or Jersey City
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
8+ YOE3+ Mgmt8+ years UI development; 3+ years leadership; React, TypeScript, JavaScript; micro-frontend; UI components; UX/UI parity; testing; mentoring.
React, TypeScript, JavaScript, HTML5, CSS3, Redux, Context API, Git, Jest, React Testing Library, Docker, Kubernetes, AWS, Azure, Java-Spring, CI/CD, GitHub Copilot
2mo
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Principal React/.NET Developer, New York
New York, New York, United States
$180k-$220k/yr OnsiteFull Time
ION Group
ION Group: Provides software and data solutions for financial markets.
10+ YOE10+ years web development; 5+ years React/TypeScript; 5+ years .NET; Agile; collaboration with designers; strong financial markets knowledge a plus.
JavaScript, TypeScript, React, .NET, Entity Framework, SQL, AWS, CI/CD (TeamCity and Jenkins), Material UI, Terraform
1mo
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Staff SDK Engineer (React/React Native), Privy
New York City, New York, United States
HybridFull Time
Stripe
Stripe: Provides online payment processing and financial infrastructure for businesses.
7+ YOE7+ years building and scaling public SDKs; expertise in React/React Native; cross-platform parity; strong API design and developer experience.
React, React Native, iOS, Android, OpenAPI, CI/CD
2mo
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Front End / React Lead Software Engineer
New York or Columbus
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial firm providing banking and investment management services.
5+ YOE5+ years of software engineering; strong front-end with React; ES6+, HTML5, CSS; TypeScript; testing with Karma/Mocha; Git; CI/CD; cloud-native; agile experience.
React, ES6+, TypeScript, HTML5, CSS, Sass, LESS, Gulp, Webpack, Karma, Mocha, Git, CI/CD, Cloud Native, Agile
1w
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Sr Software Engineer (React Native)
Shelton, Connecticut, United States
$119k-$149k/yr OnsiteFull Time
Subway
Subway: Operates a global chain of franchised quick-service sandwich restaurants.
6+ YOEDevelop and maintain software using JavaScript, Node.js, React, and React Native; collaborate with product and engineering teams; contribute to CI/CD and testing.
JavaScript, Node.js, ReactJS, React Native
1w
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Senior Frontend Engineer (React)
New York City, New York, United States
$150k-$275k/yr OnsiteFull Time
General Intuition
General Intuition: Develops spatial reasoning AI and contextual desktop productivity software.
5+ YOE5+ years frontend engineering; React, Redux, Electron; in-person NYC; strong performance, ownership, metrics-driven; gaming interest.
React, Redux, Electron, JavaScript, Node.js, C#, C++, Swift, Kotlin, Java, Redis, RabbitMQ, Kubernetes, Terraform, Salt, GitHub Actions, CircleCI
1mo
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UI Developer (React/Angular) - Vice President
Jersey City, New Jersey, United States
$142k-$213k/yr OnsiteFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
6+ YOE6-10 years in apps development or systems analysis; strong UI skills in React/Angular; leadership and project management; Bachelor's degree (Master's preferred)
React, Angular, Kotlin/Java, Kubernetes, OpenShift, Kafka, Solace, TIBCO, SQL, No-SQL, Mongo, S3, OpenTelemetry, ELK, Grafana
1mo
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Front End Engineer (React Native)
New York, New York, United States
$160k-$280k/yr OnsiteFull Time
Bilt Rewards
Bilt Rewards: Loyalty platform offering rewards on rent and mortgage payments
6+ YOE6+ years React, 3+ years React Native; React Native, TS/JavaScript, Redux; strong UX, problem solving; able to write testable code; team player; startup experience preferred.
React, React Native, TypeScript, JavaScript, Redux
4w
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Senior Full-Stack Developer (TypeScript/React)
New York, New York, United States
$140k-$200k/yr RemoteFull Time
OpenYield
OpenYield: Automated marketplace for fixed income trading
5+ YOE5+ years of professional software development; strong TypeScript/React frontend; Next.js in production preferred; REST APIs; WebSockets; PostgreSQL; Git; comfortable in a startup environment.
TypeScript, React, Next.js, REST API, WebSocket, PostgreSQL, Git, Rust
9h
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Sr Frontend Developer, React + API Integration - New York
New York, New York, United States
$40k-$140k/yr HybridAll Commitments Available
Photon: A technology-focused consulting group delivering software solutions.
5+ YOESenior frontend developer with 5+ years of React experience, strong TypeScript, API integration, and performance optimization skills.
React, Redux Toolkit, React Query, SWR, TypeScript, HTML5, CSS3, Jest, Testing Library, Cypress, Vite, Webpack, CI/CD pipelines
1mo
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Senior Full Stack Developer (React)
New Hyde Park or Moline or Hartford or Framingham or West Palm Beach or Norcross or Chicago or Milwaukee or Baltimore or Piscataway or United States
$125k-$150k/yr RemoteFull Time
Parts Authority
Parts Authority: Distributes automotive and truck replacement parts to the aftermarket industry.
5+ YOE5+ years full-stack production experience; Python (FastAPI/Flask) and React (TypeScript); AI/ML integration; Kafka; PostgreSQL; Redis; strong communication.
Python, FastAPI, SQLAlchemy, Pydantic, React, TypeScript, Tailwind, Redis, PostgreSQL, Kafka, Databricks, MLflow, Docker, Kubernetes, GitHub Actions, Terraform, ODBC, Data Queues, WebSockets, FastAPI, RH other
3w
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Lead Software Engineer, Front End (React)
New York, New York, United States
$215k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
4+ YOE1+ MgmtLead Front-End Software Engineer with 4+ years of experience, React expertise, cloud experience, Bachelor's degree.
JavaScript, React, Angular, Node.js, TypeScript, HTML/CSS
2mo
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[VO2 Finance] - Software Engineer C# / react
Paris or Montreal or Luxembourg or Shanghai or New York or Geneva
€70k-€75k/yr HybridFull Time
VO2 Group
VO2 Group: Global digital transformation and technology consulting services.
12+ YOESenior-level software engineer with 12+ years in C#/.NET, front-end (TypeScript/React), DevOps, and SQL/Oracle; English fluent; experience in the CIB domain preferred.
C#, .NET, ASP.NET, MS SQL Server, Oracle, TypeScript, React, Redux, Ag-Grid, Tailwind, Rebus, Dapper, SignalR, Git, TeamCity
3w
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Principal Software Engineer (React/.Net)
Work From Home, New York, United States
$130k-$140k/yr RemoteFull Time
Claritev
ClaritevNYSE: CTEV: Provides technology-driven healthcare cost management and analytics services.
8+ YOE8+ years progressive software experience; 3+ years as a lead; strong ASP.Net/.NET Core/C#/Web API/MVC, SQL Server; React UI; cloud (Azure/AWS/OCI); microservices; event-driven apps; Kubernetes; DevSecOps; EFCore; GitHub; excellent communication; troubleshooting.
ASP.NET, .NET Core, C#, Web API, MVC, SQL Server, React, Azure, AWS, OCI, Microservices, DDD, Azure Service Bus, RabbitMQ, Kubernetes, Helm, TDD/BDD, SpecFlow, EFCore, GitHub
1mo
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UI Engineer (React) (New York, NY, US)
New York, New York, United States
$68k-$109k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
Strong React experience; build enterprise UI for a GRC platform; knowledge of risk/compliance preferred; regulated financial services experience.
React, JavaScript, Camunda, Snowflake
1mo
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Full Stack Engineer - Ruby and React - Associate
New York City, New York, United States
$110k-$135k/yr HybridFull Time
iCapital
iCapital: A global fintech platform for alternative investment marketplace access.
3+ YOE3+ years software engineering, Ruby on Rails, React, cloud-based SaaS, system design and mentoring.
Ruby on Rails, React, RSpec, Cucumber, AWS, Kubernetes
1mo
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Senior Full Stack Engineer - PHP/Laravel/Vue/React Native | Remote
Brooklyn, New York, United States
$120k-$160k/yr RemoteFull Time
SportsRecruits
SportsRecruits: Software platform connecting student-athletes with college coaches and recruiters.
4+ YOE4+ years software engineering; expertise in PHP, Python, JavaScript/TypeScript; strong backend (Laravel) and frontend (Vue/React Native); relational DBs; automated testing; strong code quality.
PHP, Laravel, Vue.js, Inertia.js, Tailwind, React Native, Python, Terraform, AWS, Jenkins, MySQL, PostgreSQL, SQS, Redis, Docker
2w
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Application Developer / Engineer I
Atlanta or Wallingford or Louisville or Tampa or Indianapolis or Miami or Wilmington or Mason or Richmond or Des Moines
HybridFull Time
Elevance Health
Elevance HealthNYSE: ELV: Provides health insurance plans and integrated healthcare services.
3+ YOEBA/BS in IT or CS; 3+ years in application/system development; .NET, Java, Angular/React; API development; SQL Server; MongoDB; cloud concepts; on-call support.
.NET, Java, Angular, React, APIs, SQL Server, MongoDB, Cloud
3mo
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Product Engineer
New York, New York, United States
OnsiteFull Time
Sapien
Sapien: AI-powered platform building autonomous systems for corporate finance teams.
Frontend design and development with React/TypeScript; design systems; CS degree or equivalent.
React, TypeScript
2w
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Application Engineer
New York City, New York, United States
$175k-$275k/yr OnsiteFull Time
LM Studio
LM Studio: Desktop software for running large language models locally and privately.
React, TypeScript, Electron; Swift/Objective-C/C++; desktop app development; in-person NYC.
React, TypeScript, Electron, Swift, Objective-C, C++
1mo
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Front-End Developer
New York, New York, United States
$95k-$110k/yr RemoteFull Time
The New Republic
The New Republic: Provides political news, cultural commentary, and investigative journalism.
3+ YOEReact and JavaScript experience; 3+ years front-end development; SEO, mobile web, performance; media experience preferred.
React, JavaScript, SCSS, GTM, GA4
3mo
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Senior Software Developer
New York City or Boston or Chicago or Los Angeles or San Francisco or Denver or Seattle or Philadelphia or Dallas or Detroit or Houston
HybridFull Time
HDR
HDR: Global firm providing architecture, engineering, and infrastructure consulting services.
6+ YOESenior software developer with 6+ years in web/application development; lead features, CI/CD, Azure; strong JS/TS, Vue/React; API design; AI exposure.
JavaScript, TypeScript, Vue, React, Next.js, HTML, CSS, Git, Azure DevOps, Jira, Node.js, .NET Core, PostgreSQL, MongoDB, Azure, Vercel, OpenAI
3w
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Jr Software Engineer
New York, New York, United States
HybridFull Time
Spot & Tango
Spot & Tango: Provides personalized human-grade dog food via a subscription service.
3+ YOE0-3 years software development; proficient in React and Python; experience with Next.js; strong front-end and web app development; AWS and Django preferred.
Next.js, React, React Native, TypeScript, AWS, Django, Git, Python
1mo
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Software Engineer - Full Stack Web Developer
Norwalk, Connecticut, United States
$100k-$128k/yr HybridFull Time
GameChange Solar
GameChange Solar: Designs and manufactures utility-scale solar racking and tracker systems.
3+ YOE3-5 years full stack web development; AWS experience; Python, JavaScript/TypeScript; Django/REST APIs; React; PostgreSQL/TimescaleDB; CI/CD; Terraform.
AWS, Django, DRF, React, Python, TypeScript, PostgreSQL, TimescaleDB, GitHub Actions, Terraform, CI/CD, Networking Protocols, MQTT
6d
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Principal Engineer
New York, New York, United States
$180k-$225k/yr OnsiteFull Time
Intercontinental Exchange
Intercontinental ExchangeNYSE: ICE: Operates global financial exchanges, clearing houses, and mortgage platforms.
8+ YOELead architect for a web-based test management platform; 8+ years software development; React/TypeScript; REST APIs; Agile workflows.
React, TypeScript, Python, REST APIs, Kafka, WebSocket, SSE, gRPC-Web
1mo
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Developer
New York, New York, United States
RemoteFull Time
Onramp Lab
Onramp Lab: Venture studio building and scaling digital brands through AI.
Bachelor's degree or equivalent experience; strong JavaScript/Python; experience with React/Node.js/Django; SQL/NoSQL; remote collaboration; AI experience a plus.
JavaScript, Python, React, Node.js, Django, SQL, NoSQL
2mo
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Sr. Web Developer, Marketing
Austin or Chicago or New York City or Salt Lake City or San Francisco
$117k-$185k/yr HybridFull Time
Gong
Gong: AI platform analyzing customer interactions to improve sales performance.
5+ YOE5+ years web/frontend development with marketing sites; strong React; Next.js/Nuxt/Astro; headless CMS; SEO and performance; strong communication.
React, Next.js, Nuxt, Astro, Sanity, Contentful, Strapi, Dato, Google Analytics, Amplitude, Posthog, Google Tag Manager, Tealium, Tailwind CSS
6d
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Application Developer - 6247743
Bentonville or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Beaverton or Nashville or Detroit or San Diego
$44-$54/hr RemoteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
2+ YOE2+ years IT experience; 1.5+ years Spring Boot; 1+ year React/React Native; High School Diploma/GED
Spring Boot, React, React Native, Apache Kafka, Microservices, Azure SQL, Cosmos DB
1mo
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Sr. Software Developer Engineer
San Jose or Lehi or New York
OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
7+ YOE7+ years design/development; 2+ years AI/ML in production; strong JavaScript and Python; API design with NodeJS/ExpressJS/Flask; SQL/NoSQL (PostgreSQL/MySQL/MongoDB); Kubernetes/Docker; front-end with React/Angular; AI/LLM tools and prompt engineering
JavaScript, Python, Node.js, Express.js, Flask, SQL, PostgreSQL, MySQL, MongoDB, Kubernetes, Docker, ReactJS, AngularJS, Redux, Mobx, LangChain, LlamaIndex, AutoGen, CrewAI, LLM
2mo
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Founding Product Engineer
New York City, New York, United States
$150k-$180k/yr HybridFull Time
Circle Health
Circle Health: AI agents automating back-office workflows for behavioral health providers.
2+ YOE2+ years of full-time experience in TypeScript/React, SQL, AI-native development, and systems thinking.
TypeScript, React, SQL, LLMs, RAG, Cloud
1mo
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Engineer, Software
New York, New York, United States
$185k-$225k/yr OnsiteFull Time
Link Logistics
Link Logistics: Owner and operator of last-mile logistics real estate.
5+ YOE5+ years full-stack development; ship end-to-end; React/TypeScript; Python/Node.js; APIs; ML workflows/LLMs; Azure; independent collaboration.
React, TypeScript, Python, Node.js, SQL, Microsoft Azure, LLM, ML
1mo
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Principal Software Engineer
New York, New York, United States
OnsiteFull Time
CareScout: A pursuing inclusive and innovative technology to support aging populations and caregivers.
10+ YOEPrincipal Software Engineer with 10+ years of software development experience; strong leadership; expertise in TypeScript, React, React Native, Flutter, GraphQL; CI/CD; platform design; security; and mobile delivery.
TypeScript, Node.js, Next.js, React, React Native, Flutter, Swift, Kotlin, GraphQL, REST, PostgreSQL, MongoDB, CI/CD, DevSecOps, Mobile delivery
5d
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Engineer
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteMultiple Commitments Available
Subway
Subway: Global provider of franchised quick-service sandwiches and salads.
2+ YOE2-5 years software engineering; JavaScript/Node.js/React/React Native; REST APIs; databases; collaboration; Bachelor's degree or equivalent experience.
JavaScript, Node.js, ReactJS, React Native, REST APIs, Databases
1mo
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Software Engineer (DevOps)
New York, New York, United States
$115k-$135k/yr OnsiteFull Time
Bayview Asset Management
Bayview Asset Management: Investment management firm specializing in credit and mortgage assets.
2+ YOE2-5 years in software engineering with DevOps, CI/CD, Azure, React/TypeScript, Python (FastAPI); enterprise app development experience.
React, TypeScript, Python, FastAPI, Azure DevOps, Azure, Docker, RESTful APIs, Git, PostHog, Sentry, Unit testing, CI/CD
1mo
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Full Stack Engineer
New York, New York, United States
$90k-$130k/yr HybridFull Time
GEI Consultants
GEI Consultants: Provides multi-disciplinary engineering and environmental consulting services.
4+ YOE4+ years in full-stack development with React/Angular and .NET/Node; Azure; REST/microservices; AI integration.
React, Angular, .NET, Node.js, TypeScript, Azure, REST, Microservices, SQL Server, Azure SQL, Git, Azure DevOps, Entra ID, OAuth, Microsoft Graph, JavaScript, jQuery
2w
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Staff Frontend Engineer, SPO
New York, New York, United States
$180k-$265k/yr HybridFull Time
Zocdoc
Zocdoc: Online platform for searching and booking healthcare appointments.
Lead design and development of high-performance frontend architecture using React and TypeScript; collaborate with backend, data, and product teams.
React, TypeScript, GraphQL, C#
1d
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Staff Software Engineer - Java, React - Ads, Offers, and Dining Technology
New York, New York, United States
$144k-$256k/yr HybridFull Time
American Express
American ExpressNYSE: AXP: Global financial services and credit card payment network.
12+ YOEBachelor's in Computer Science or related field; 12+ years in engineering; AdTech/Retail Media experience; distributed systems and modern stack proficiency; mentoring and strong communication.
JavaScript, TypeScript, React, Node.js, Java, Spring Boot, Kafka, Cloud, CI/CD
2mo
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Application Developer
New York City, New York, United States
$135k-$143k/yr HybridFull Time
Research Foundation of the City University of New York
Research Foundation of the City University of New York: Provides fiscal and administrative support for university research programs.
6+ YOE6+ years .NET enterprise development; ASP.NET Core Web API; EF Core; 4+ years modern JS (React/Vue/Angular); HTML5/CSS3/Bootstrap; Azure/AWS; CI/CD; SQL Server; NoSQL; Agile; TDD; security awareness.
ASP.NET Core Web API, Entity Framework Core, React, Vue, Angular, HTML5, CSS3, Bootstrap, Azure, AWS, CI/CD, Git, SQL Server, NoSQL, ETL, Azure Data Factory, Service Bus, RabbitMQ, Kafka, Application Insights, Datadog, New Relic, OAuth, OpenID Connect, SAML, OWASP, Redis

HiringCafe market data

React Developer Jobs market signals in Darien, CT, US

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
850+
Hiring companies
420+
Fresh sample
44% new in 30d
Salary visibility
84% show pay

Companies appearing in this market

JPMorgan ChaseSubwayCapgeminiCitiBayview Asset ManagementCapital OneInterviews ChatResearch Foundation of CUNY

Work location mix in visible results

Onsite: 36Hybrid: 32Remote: 11

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