React Developer Jobs in Plainfield, IL, US

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Engineer IV - Software

East Point or Melrose Park or Richmond or Tampa or San Antonio or Fort Worth

OnsiteFull Time

PODS: Rents portable containers for residential and commercial moving.

8+ YOE8+ years of software engineering; senior level; expert in front-end and back-end development; cloud and data integrations; strong testing and CI/CD

React, TypeScript, Kotlin, Spring Boot, Azure DevOps, Salesforce CDP, Snowflake, CMS, Datadog, REST API

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Sr Software Engineer

Chicago or Rosemont

$110k-$118k/yr HybridFull Time

Randa Apparel & Accessories: Designs and distributes apparel and lifestyle accessories globally.

5+ YOE5+ years software engineering; strong .NET Core, C#, SQL; API development; CI/CD and DevOps; cloud platforms; UI tech a plus.

NET Core, C#, SQL, API Development, CI/CD, DevOps, IaC, JIRA, Azure DevOps, AWS, Azure, GCP, HTML5, CSS3, React, Node.js, ES6

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Senior Software Engineer (C#/.NET & AI)

Chicago or New York City or Dallas or Boston or Portland

$122k-$146k/yr OnsiteFull Time

WEXNYSE: WEX: Provides global payment processing and business information management services.

7+ YOESenior software engineer with 7+ years of backend experience, strong C#/NET/Java/Python, REST APIs, React, databases, CI/CD, cloud (AWS/Azure).

C#, .NET, Java, Python, REST APIs, React, SQL Server, PostgreSQL, MySQL, MongoDB, Docker, Kubernetes, AWS, Azure, Git, CI/CD, Terraform

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Staff Software Development Engineer - Front End

Chicago or New York

OnsiteFull Time

Clearwater AnalyticsNYSE: CWAN: Automated investment accounting and reporting software for institutional investors.

15+ YOE15+ years of frontend/software engineering, FinTech focus, real-time/event-driven architectures, strong communication, unit testing, React/Angular/TypeScript, cloud platforms.

React, Angular, TypeScript, Jest, Cypress, Webpack, Rollup, AWS, GCP, Azure, Docker, Kubernetes

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Senior Full Stack Developer

Columbus or Dallas or Chicago or Detroit or Charlotte

$70k-$140k/yr OnsiteFull Time

HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.

5+ YOE5+ years in full-stack development; experience designing REST APIs; strong collaboration and problem-solving skills.

.NET Framework, Web Services, HTML, XML, JavaScript, React, Git, Google APIGEE, Box API, DocuSign API, Adobe Sign API, IBM FileNet P8 API, SQL Server, Oracle, IBM DB2 LUW, REST APIs

1mo

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1mo

Software Engineer Team Lead - Consumer (Hybrid)

Chicago, Illinois, United States

$116k-$160k/yr HybridFull Time

Enova InternationalNYSE: ENVA: Provides digital lending and credit solutions through machine learning.

5+ YOE5+ years full-stack experience; Ruby on Rails, Go, React, TypeScript; coaching/mentoring; strong API/enterprise architecture; Agile delivery; cross-functional collaboration.

Ruby on Rails, Go, React, TypeScript, APIs, Agile

2mo

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2mo

Forward Deployed Software Engineer (FDE)- Python

Chicago or Webster or Allentown or St. Petersburg or High Point or West Palm Beach or Irving or Tempe or Phoenix

$134k-$210k/yr HybridFull Time

PaychexNASDAQ: PAYX: Provider of integrated payroll, HR, and benefits outsourcing solutions.

7+ YOEBachelor's in computer field or equivalent; 7+ years experience; strong Python/Django, React, AWS; embedded systems; API design; customer-facing engineering; excellent communication.

Python, Django, React, AWS

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IT Systems Integration Developer

Chicago or Lincolnshire

$92k-$141k/yr HybridFull Time

Camping WorldNYSE: CWH: Retailer of recreational vehicles, camping gear, and maintenance services.

5+ YOE5-10 years software development; strong backend focus; REST/SOAP APIs; SQL Server/Oracle; Git; .NET Core/C#/Java/JavaScript/PHP; APIs; Agile/Waterfall.

.NET Core, C#, JAVA, JavaScript, PHP, REST, SOAP, SQL Server, Oracle, Git, Visual Studio, NestJS, Symfony, ReactJS, Angular, Docker, Kubernetes, Jenkins, CI/CD, Confluence, Jira

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Software Engineer, Identity and Access Management (Chicago, IL, US)

Chicago, Illinois, United States

HybridFull Time

Fitch Group: Provides global credit ratings and financial market research services.

3+ YOE1-3 years distributed-apps, Java/Spring Boot, OAuth 2.0/OIDC, SAML/SO, RBAC, API design, React, REST tools, Git/GitHub Actions, CI/CD, DevSecOps, Agile.

Java, Spring Boot, OAuth 2.0, OIDC, SAML, RBAC, REST, React, Git, GitHub Actions, ArgoCD, CI/CD, Kubernetes, AWS, Postman, LangChain, LlamaIndex, AutoGen, Model Context Protocol (MCP), SQL, NoSQL, Oracle, PostgreSQL, MongoDB, DynamoDB

1mo

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1mo

*Lead Developer, Digital Identity (Schaumburg, IL, US)

Schaumburg, Illinois, United States

$153k/yr RemoteFull Time

Zurich Insurance GroupSIX Swiss Exchange: ZURN: Global provider of general and life insurance products.

7+ YOEBachelor's degree in CS/Engineering with 7+ years in software development/technical lead; strong .NET stack, front-end, DevOps CI/CD, microservices, and monitoring tools.

Dot Net, MVC, Net Core, WCF, ASP.Net, Bootstrap, React, AJAX, jQuery, JavaScript, HTML, CSS, GitHub, JIRA, Jenkins, Octopus, JFrog, Dynatrace, Datadog

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Software Engineer II

Atlanta or Austin or Boston or Chicago or Denver or New York or San Francisco or United States

$115k-$188k/yr HybridFull Time

Iterable: AI-powered customer engagement and cross-channel marketing automation platform.

3+ YOE3+ years software development; proficient in Scala and/or Java; building production-ready web apps; Elasticsearch and Postgres experience; strong collaboration in a distributed environment; English fluency; willingness to on-call.

Scala, Elasticsearch, Postgres, Redis, CRDB, Pulsar, Kafka, AWS, Docker, Kubernetes, React

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Senior Software Engineer

Chicago, Illinois, United States

$129k-$160k/yr HybridFull Time

The Aspen Group: Provides comprehensive business support for retail healthcare practices.

5+ YOE5+ years software development; strong multi-language skills; deep system design and cloud knowledge; experience with AI tooling; proven end-to-end delivery; good communication and leadership.

React, Next.js, TypeScript, Python, PHP, PostgreSQL, NoSQL, AWS, GCP, Kubernetes, CI/CD, Claude, LLMs

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Lead Laravel PHP Software Developer

Chicago, Illinois, United States

$130k-$155k/yr HybridFull Time

Inovus Technologies: Implements and customizes business management and CRM software platforms.

6+ YOE2+ MgmtExperienced PHP developer with Laravel, client-facing consulting experience, leadership, and strong communication skills.

Laravel, PHP, Vue, React, Tailwind CSS, Linux, Git

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Senior Software Engineer (Full-Stack Javascript)

Chicago, Illinois, United States

$114k-$194k/yr HybridFull Time

MorningstarNASDAQ: MORN: Provides independent investment research, financial data, and management services.

3+ YOE3+ years in software development; strong full-stack JavaScript/TypeScript; experience with Vue/Nuxt/React/Next.js/Angular; SSR/CSR; Node.js APIs; AWS; RESTful APIs; modern tooling (Vite/Webpack) and CI/CD.

Vue.js, Nuxt, TypeScript, Node.js, AWS, Vite, Webpack, Rollup, REST APIs

2mo

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2mo

Sr Front-end Engineer - HTS Stays & Packages (100% Remote - USA)

New York or San Francisco or Seattle or Washington DC or Chicago or Los Angeles

$230k-$330k/yr RemoteFull Time

Hopper: A mobile-first travel marketplace offering booking and fintech solutions.

Senior Front-end/Full-Stack engineer with React, TypeScript, advanced CSS, modern frontend tooling, SSR/Next.js, and strong performance/architecture focus.

React, TypeScript, Tailwind, SCSS, CSS-in-JS, Next.js, React Query, Turbo, Nx, pnpm, Vite

2mo

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2mo

Senior Software Engineer, Applied AI (BE)

Chicago or San Francisco

$165k-$247k/yr HybridFull Time

OktaNASDAQ: OKTA: Provides identity and access management software for businesses.

5+ YOE5–8 years software engineering; full-stack; 2+ years AI/ML apps; Python; AWS/Docker/REST; frontend React/TS/Vue; LLM/RAG experience.

LangChain, LlamaIndex, OpenAI, Claude, Gemini, React, Vue, TypeScript, Python, AWS, Docker, REST APIs, Pinecone, FAISS, Qdrant

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AI Engineer Lead

Chicago, Illinois, United States

$152k-$222k/yr HybridFull Time

AllstateNYSE: ALL: Provides insurance products for vehicles, homes, and businesses.

5+ YOEMinimum 5 years Python development; 3+ years AI project experience focusing on productizing AI/ML solutions; strong ML fundamentals; GenAI with RAG, vector stores, agentic frameworks; data-driven; strong communication; hands-on AI/ML experimentation.

Python, APIs, Pipelines, AI orchestration, Java, React, LLM, GenAI, RAG, vector stores, SQL, SQL Server, Microsoft Fabric, Azure, Datadog, GitHub Copilot

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Full Stack Software Engineer – UI/UX & Web Engineering (Azure)

New York or Washington or Denver or Seattle or Los Angeles or Chicago or Austin or Dallas

OnsiteFull Time

WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.

12+ YOEBachelor's degree; 12+ years full-stack experience; strong React/Vue; REST APIs; Python/Node/.NET; Azure services; DevOps; Git; Agile.

React, Vue, Python, Node.js, .NET, REST APIs, Azure, Azure App Services, Azure Functions, Cosmos DB, Azure Storage, CI/CD, Git

1mo

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1mo

Lead .Net Developer

Lisle, Illinois, United States

$112k-$168k/yr OnsiteFull Time

International MotorsXETRA: 8TRA: Manufacturer of commercial trucks, buses, and heavy-duty engines.

2+ YOEBachelor's or Master's in related field plus years of software engineering experience; or 5+ years of software engineering experience.

.NET Core, C#, VB.NET, ReactJS, SQL, Stored Procedures, SOAP, REST, Git, Azure, CI/CD, Kubernetes, TFS, JIRA, Visual Studio

1mo

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1mo

Internship: Full Stack Developer (Java)

Bedford Park, Illinois, United States

$16-$20/hr OnsiteAll Commitments Available

Preferred Risk Insurance Services: Provides professional management services for the insurance industry.

0+ YOEInternship for a Full Stack Developer skilled in Java, JavaScript; pursuing a Bachelor's degree in CS/Engineering; onsite internship in Bedford Park, IL; hourly pay $16-$20; seasonal tenure.

Java, JavaScript, C#, .Net Core, React

2mo

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2mo

Senior Software Engineer- Heavy Equipment Manufacturing

Homewood, Illinois, United States

$115k-$120k/yr OnsiteFull Time

The Lanco Group: Designs and manufactures heavy lifting and material handling machinery.

5+ YOE5+ years software development experience with C#, .NET, TypeScript, SQL; front-end and back-end skills; REST APIs; leadership and mentoring capabilities.

C#, .NET, TypeScript, JavaScript, HTML, CSS, SQL, Web APIs, REST, ReactJS, npm, gulp, WebSockets

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Full Stack Software Engineer - Robotics

Chicago or San Francisco

$115k-$200k/yr HybridFull Time

Formic: Provides industrial robots for manufacturing via a service-based model.

5+ YOE5+ years in full stack development with Python and modern frontend; strong distributed systems, AI-enabled apps, Linux, AWS; BS in CS or equivalent.

Python, React, React Native, AWS, Grafana, Datadog, Linux

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Engineer IV - Software

East Point or Melrose Park or Richmond or Tampa or San Antonio or Fort Worth

HybridFull Time

PODS: Provides portable containers for moving and storage services.

8+ YOE8+ years software engineering; expert in React/TypeScript and modern backend languages; cloud-native with Azure; strong automated testing and SDLC discipline.

React, TypeScript, Kotlin, Spring Boot, Azure DevOps, Salesforce CDP, Snowflake, CMS, Datadog

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Front-End Engineer II – Digital Servicing

Dallas or Chicago or Stamford or Costa Mesa or Kansas City or Orlando or New York City or Cincinnati or St. Paul or Alpharetta or Phoenix or Charlotte or Canton

$85k-$140k/yr RemoteFull Time

SynchronyNYSE: SYF: Provides consumer credit products and private label retail cards.

2+ YOEBachelor’s degree in CS or related field with 2+ years web app development; alternative with HS diploma/GED plus 4 years experience; strong ReactJS skills; willing to travel as needed.

React, HTML, CSS, JavaScript, NPM, Jenkins, Test-driven development, Accessibility

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Junior Full Stack Developer

Schaumburg, Illinois, United States

$64k-$111k/yr OnsiteFull Time

ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.

Bachelor’s degree in CS/Information Systems or related field; experience with server-side languages; proficient in C#, Java, NodeJS or Python; HTML/CSS/JavaScript; .NET; SQL Server/MySQL; problem-solving; good communication; version control; eager to learn.

NodeJS, .NET, SQL Server, HTML, CSS, JavaScript, Python, React, Angular, Microsoft Power Platform

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Sr Solutions Engineer

Chicago, Illinois, United States

$81k-$118k/yr HybridFull Time

Conagra BrandsNYSE: CAG: Manufactures and markets a variety of packaged food brands.

5+ YOEFive+ years in software engineering; strong Python and TypeScript/JavaScript; experience building backend services, APIs, and data-driven applications; cloud experience with Azure or AWS; knowledge of data platforms and CI/CD; able to translate technical solutions to business outcomes.

Python, TypeScript, JavaScript, Azure, AWS, Snowflake, Databricks, Docker, React

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Agentic Software Engineer

Chicago, Illinois, United States

$120k-$140k/yr HybridFull Time

Hireology: SaaS platform for business recruitment, onboarding, and payroll.

5+ YOE5–7 years full-stack software engineering; strong in C# .NET and Next.js; cloud experience; AI tooling; CI/CD; TDD; able to work with non-technical stakeholders; Chicago onsite 3 days/week.

C#, .NET, Next.js, React, Cloud (AWS/Azure/GCP), LaunchDarkly, Claude Code, Superpowers, BMAD, TDD, APIs, CI/CD

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Lead Engineer, Software Engineering (.NET)

Naperville or Marietta

$140k-$160k/yr OnsiteFull Time

RXONYSE: RXO: Provide asset-light transportation and freight brokerage solutions.

6+ YOELead engineer responsible for full stack .NET applications, architecture decisions, mentoring, and offshore team coordination.

NET 8, C#, ASP.NET Core, React, Angular, SQL Server, Couchbase, Azure, CI/CD

2mo

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2mo

Principal Software Engineer - Event Technology

Seattle or Palo Alto or Chicago or Indianapolis or San Francisco

$197k-$314k/yr HybridFull Time

SalesforceNYSE: CRM: Provides cloud-based customer relationship management and business software.

10+ YOE10+ years in software development; strong leadership in architecture; experience in scalable microservices; API design; AI tool usage; frontend and backend with React/TypeScript, Node.js; cloud platforms (AWS/GCP); observability and reliability.

React, TypeScript, Node.js, Tailwind, Sass, GraphQL, REST, AWS, GCP, DynamoDB, SQS, EventBridge, API Gateway, Snowflake, Google Analytics, Akamai

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AI Native Senior Engineer, Full Stack - Senior Associate

Atlanta or Charlotte or Chicago or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or Sacramento or Silicon Valley or Seattle or Spartanburg or Albany or Stamford or Tampa or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Indianapolis or Grand Rapids or Irvine or Jacksonville or Kansas City or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Montpelier or Nashville or New Orleans or New York or Oklahoma City or Orlando or Philadelphia or Phoenix or Pittsburgh or Portland

$77k-$202k/yr HybridFull Time

PwC: Providing audit, tax, and management consulting services to businesses.

4+ YOE4+ years of full stack development in enterprise environments; strong .NET, ReactJS, and Azure (Functions/Apps); proficiency with REST APIs, CI/CD, Agile; experience with AI-assisted development and testing.

.NET, ReactJS, Azure, Functions, Azure API Manager, Azure SQL, CI/CD, Git

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Software Engineer, Full Stack

Chicago, Illinois, United States

$100k-$140k/yr OnsiteFull Time

InstaSwitch: Automates bank account switching and payroll transfers for banks.

4+ YOE4+ years software engineering; strong Ruby on Rails; proficient in TypeScript; fintech experience; AWS experience; startup/small-team background; self-directed in ambiguous spaces.

Ruby on Rails, TypeScript, Python, AWS, Lit, React

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Security Software Engineer II, Internal Identity & Access Management

Chicago or United States

$124k-$255k/yr HybridFull Time

PinterestNYSE: PINS: Visual discovery engine for finding inspiration and creative ideas.

2+ YOE2+ years of software development; distributed systems experience; AI tooling familiarity; BS in CS/Engineering or equivalent; knowledge of IAM concepts; strong coding skills in Golang/Python/JavaScript; AWS/Kubernetes; OAuth/SAML/RBAC; US-based, in-office 1–2 times per 6 months.

Golang, Python, C++, React, TypeScript, Envoy, OAuth, SAML, RBAC, AWS, Kubernetes, Terraform, Puppet

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Senior Software Engineer

Elmhurst, Illinois, United States

$125k-$145k/yr HybridFull Time

MedSpeed: Provides same-day medical logistics and transportation for healthcare providers.

7+ YOE7+ years of full-stack software engineering; .NET/C#; Azure; mobile or web frontend; data modeling; API design; geospatial/routing; AI tooling awareness.

.NET, C#, ASP.NET Core, Entity Framework, Azure, Azure App Service, Azure Functions, Azure Service Bus, Flutter, React, Geospatial, Routing, Observability

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Senior Software Engineer

Chicago, Illinois, United States

$140k-$170k/yr HybridAll Commitments Available

DubClub: A platform for sports handicappers to monetize betting insights.

3+ YOE3–6 years software engineering; shipping full-stack features; strong communication; Chicago-based or willing to relocate; AI-first mindset; startup/scaleup experience.

Python, Go, PostgreSQL, TypeScript, Svelte, React Native, Docker, GitHub Actions, Terraform, Django

3mo

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3mo

Experienced Software Engineer - AI Tools

Chicago or Austin or Boulder or London or New York City or Seattle

$200k-$300k/yr HybridFull Time

Hudson River Trading: Quantitative trading firm developing algorithms for global financial markets.

5+ YOEBachelor's in CS/CE or related field; Python required; C++/JavaScript a plus; experience with AI tooling; UNIX/Linux knowledge; strong design and debugging skills.

Python, C++, JavaScript, TypeScript, React, UNIX/Linux, AI tooling

2mo

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2mo

Embedded Software Engineer III

Buffalo Grove, Illinois, United States

$79k-$113k/yr OnsiteFull Time

WabtecNYSE: WAB: Provides equipment and digital solutions for global rail transportation.

6+ YOE6+ years of embedded software experience; Bachelor's degree in computer or software engineering (master’s preferred); ABET accreditation preferred; strong C/C++, Linux, RTOS, and embedded debugging skills.

Linux, C/C++, RTOS, Embedded Debugging Tools, C#, Python, JavaScript, HTML, React

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Senior Software Engineer (AI Enablement)

Chicago, Illinois, United States

$130k-$150k/yr RemoteFull Time

Redwood Logistics: Provides technology-enabled third-party logistics and supply chain management services.

5+ YOE5+ years in software engineering; .NET Core, C#, modern JavaScript frameworks; Azure; AI/ML integration; REST/GraphQL; CI/CD; SQL/NoSQL; remote work.

NET Core, C#, JavaScript, TypeScript, React, Azure, AKS, Data Factory, Cosmos DB, Postgres, Snowflake, REST, GraphQL, CI/CD, Kafka, Event Hubs, Airflow, API

2mo

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2mo

Senior Software Engineer- Heavy Equipment Manufacturing

Homewood, Illinois, United States

$115k-$120k/yr OnsiteFull Time

Lanco Group of Companies: Designs and manufactures heavy lifting and material handling machinery.

5+ YOEBachelor's degree and 5+ years of software engineering experience; strong C#, .NET, REST, TypeScript/JavaScript, HTML/CSS, SQL; ReactJS and WebSockets experience preferred.

C#, .NET Core, .NET 6, .NET Framework, Web APIs, REST, TypeScript, JavaScript, HTML, CSS, SQL, ReactJS, WebSockets

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Senior Software Engineer, Trading Platform GUI

London or Chicago

OnsiteFull Time

DRW: Technology-driven principal trading firm operating in global financial markets

Strong software engineering background in JavaScript/TypeScript; experience with performance tuning data-intensive systems; ownership of large codebase.

JavaScript, TypeScript, Node.js, NestJS, Docker, React