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70 senior software engineer react jobs at 24 companies in Largo, FL

4w
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Senior Software Engineer, React - Endpoint State and Control Team
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maryland or Maine or New Jersey or North Carolina or New York or Ohio or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa
$140k-$200k/yr HybridFull Time
NinjaOne
NinjaOne: Unified IT platform for automated endpoint management and security.
7+ YOE7+ years frontend experience with expert React and TypeScript, strong testing habits, experience with complex data-driven UI, API contract design, and server-state management.
React, TypeScript, Java, Kotlin, C++, Golang, Postgres, AWS, React Query (TanStack Query), Jest, React Testing Library, Figma, pnpm
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2mo
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Full Stack Java & React Engineer
Tampa, Florida, United States
$97k-$145k/yr OnsiteFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
5+ YOE5+ years software development experience with Java, React, Spring Boot, Oracle, microservices, CI/CD, and testing automation; bachelor's in CS or related; familiarity with AI development tools, AWS, JIRA, and GitHub Enterprise.
Java, React, Spring Boot, Oracle, GitHub Copilot, Docker, Kubernetes, Maven, Gradle, Jenkins, OpenShift, AWS, JIRA, GitHub Enterprise, HTML5, CSS, Python, SQL, PL/SQL, GraphQL, REST
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3w
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Senior Software Engineer, Platform & Developer Experience
Tampa or Orlando or United States
RemoteFull Time
Worth AI
Worth AI: Automating business underwriting and onboarding for financial institutions.
8+ YOE8+ years software engineering experience with platform/devex focus; leadership and mentorship; expertise in Node.js/TypeScript, Nest.js, React, Kubernetes, ArgoCD, PostgreSQL, and Kafka.
Node.js, TypeScript, Nest.js, React.js, PostgreSQL, Kafka, Redis, Redshift, Kubernetes, ArgoCD, DataDog, AWS, MSK, RDS, EKS, S3, Lambda, Terraform, Python, Celery, SQLAlchemy
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3mo
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Senior Software Engineer (Assistant Vice President) – Margin Technology
Tampa, Florida, United States
$97k-$145k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
Bachelor's in CS/engineering, hands-on professional software development experience, proficiency in Java/React/Python, RESTful APIs (Spring), TDD, data structures, algorithms and SQL.
Java, React, Python, RESTful APIs, Spring, TDD, SQL, AWS, Kafka, Kubernetes, S3, DynamoDB, MongoDB, NoSQL
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5d
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Senior Software Engineer -P
Cincinnati or Rochester or Irving or Salt Lake City or Tempe or Saint Petersburg or West Palm Beach or Chicago
HybridFull Time
Paychex
PaychexNasdaq: PAYX: Provider of payroll, human resources, and benefits outsourcing services.
4+ YOEBachelor's degree with 4+ years or master's degree with 2+ years; requires SQL, database design, cloud, web services, web applications, front-end frameworks, unit testing, and Agile experience.
SQL, Oracle, MySQL, Entity Framework, NoSQL, Hadoop, Mongo, Azure, AWS, REST, WCF, SOAP, Node.js, ASP.NET MVC, WebForms, Angular, React, Ember, Knockout.js, Microsoft MSTest
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2w
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Software Engineer I
Reading or Tampa
OnsiteFull Time
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
5+ YOEBachelor's in CS/CE or equivalent, 5+ years programming (Java, RPG, etc.), full‑stack experience (React/Angular/HTML/CSS/JavaScript), REST/myBatis/Spring, relational DB design, Agile, and strong communication.
Java, RPG, React, Angular, jQuery, HTML, JavaScript, CSS, Spring framework, Spring-MVC, myBatis, RESTful API’s, Agile, DevOps Tools, CI/CD
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1mo
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Software Engineer (UI/UX)
Tampa, Florida, United States
OnsiteFull Time
Dark Wolf Solutions
Dark Wolf Solutions: Provides cybersecurity and software development services to defense agencies.
5+ YOEBachelor's degree or equivalent experience, 5+ years production full-stack experience (React, Node.js/Python), 2+ years UI/UX experience, strong API, testing, and DevOps skills, US citizenship and Secret clearance eligibility.
React, TypeScript, Tailwind, Python, Node.js, Figma, Angular, JavaScript, HTML, CSS, Jest, Mocha, PyTest, GitHub, GitLab
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1w
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Senior Full-Stack Developer (React + Python/FastAPI)
Jersey City or Dallas or Tampa
$75k-$150k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
6+ YOE7+ years full-stack experience with React, Python/FastAPI, SQL, Docker, and cloud; strong design, performance, security, and mentoring skills.
React, Python, FastAPI, SQL, Snowflake, Docker, Nginx, AWS EC2
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5d
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Lead Software Engineer | TS/SCI Clearance
Tampa, Florida, United States
OnsiteFull Time
Deloitte
Deloitte: Provides professional audit, consulting, advisory, and tax services.
7+ YOEBachelor’s degree in computer science, software engineering, or related field; 7+ years software development experience; team leadership experience; active TS/SCI clearance and U.S. work authorization required.
ReactJS, Python, NoSQL, Vector, Kubernetes
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1mo
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Staff Software Engineer - Wallet/Authentication Platform
Mountain View or McLean or New York City or Tampa
$222k-$258k/yr OnsiteFull Time
ID.me
ID.me: Provides secure digital identity verification and authentication services.
8+ YOEBachelor's degree or equivalent, 8+ years software development experience, 5+ years backend engineering with Java and Spring Boot, 1+ year daily use of AI-assisted development tools (e.g., Claude Code, Cursor).
Java, Spring Boot, Claude Code, Cursor, OAuth 2.0, OpenID Connect (OIDC), SAML 2.0, FIDO2, WebAuthn, SCIM, XACML, LDAP, Active Directory, React, NIST SP 800-63
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1mo
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Senior Full Stack Software Engineering (Remote Opportunity)
Tampa or Atlanta
RemoteFull Time
VetsEZ
VetsEZ: Digital transformation and healthcare IT services for government agencies.
6+ YOE6+ years software engineering experience, bachelor’s/masters in a technical field, strong Java/Node.js/TypeScript/React skills, AWS and containerization experience, AI/LLM integration experience, Agile experience, ability to obtain Public Trust.
Java, Java EE, Java 17, Spring Boot, Spring Framework, Node.js, TypeScript, React, Angular, AWS, Aurora PostgreSQL, ECS, SQS, S3, SQL, PostgreSQL, Docker, Kubernetes, CI/CD
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2w
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Sr. Lead Software Engineer-Full Stack/Java/AWS
Tampa, Florida, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience with Java, cloud-native design, API (REST/gRPC) development, microservices, Kubernetes, and banking/payments domain knowledge; leadership and mentoring experience.
Java, React, Spring Boot, Kafka, Oracle Database, Kubernetes, AWS, Azure, GCP, REST, gRPC, Cloud Foundry, Jenkins, Docker
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1mo
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Front End Software Developer
Tampa or Fort Walton Beach
OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
7+ YOEBachelor's degree, active Secret clearance, 7+ years with modern web tech stack, proficiency in JavaScript, HTML/HTML5, CSS, modern frameworks (React/Angular/Vue.js), RESTful APIs, and relational databases.
JavaScript, HTML, HTML5, CSS, React, Angular, Vue.js, Restful APIs, relational databases
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1w
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Lead Software Engineer - Tax Product Development
New York or Dallas or Houston or Chicago or Philadelphia or Charlotte or Raleigh or Tampa or Miami or Jacksonville or Fort Lauderdale or Tallahassee or Orlando or West Palm Beach or Grand Rapids or Detroit or Troy
$140k-$210k/yr HybridFull Time
BDO USA
BDO USA: Provides accounting, tax, and business advisory services to organizations.
6+ YOEBachelor's degree required;6+ years building web apps with Microsoft stack (C#, ASP.NET), SQL Server/Azure SQL/NoSQL, Azure, CI/CD, DevOps, monitoring, and leading engineering teams;strong design and communication skills.
C#, ASP.NET, HTML, JavaScript, Angular, TypeScript, React, SQL Server, Azure SQL, NoSQL, PowerShell, Graph API, Azure CLI, Microsoft Office Suite, Microsoft Visual Studio, Microsoft Azure Dev Ops, GitHub, Microsoft SQL Server, Microsoft Power BI, PowerApps, Azure Functions, App Insights, App Monitoring, HTTP Debug Tools
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1mo
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Senior Full Stack Engineer - Team Lead
Seattle or Chicago or Boston or Austin or Tampa or Philadelphia or Salt Lake City or Providence or Portland or Atlanta or Raleigh or Nashville or Columbus or Phoenix
RemoteFull Time
RxVantage
RxVantage: Software platform connecting healthcare providers with life science resources.
8+ YOE8+ years software engineering experience with React, TypeScript, Node.js, API design (GraphQL/REST), SQL/PostgreSQL, data pipelines, CI/CD, cloud (AWS) and team leadership.
React, TypeScript, GraphQL, REST, Node.js, SQL, PostgreSQL, Nx, Turborepo, Yarn Workspaces, Python, AWS, Jira, Confluence, Claude Code, React Native, Capacitor
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2mo
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Senior Engineer, AI Applications Development
Tampa or New York
HybridFull Time
White & Case
White & Case: Global law firm providing cross-border legal advisory services.
3+ YOEDevelop, integrate, and maintain AI-powered apps using Microsoft AI and cloud tech; Azure OpenAI, Cognitive Services, ML; React, Node.js; Power Platform; DevOps, CI/CD; 3+ years software development.
Azure AI Services, OpenAI, Cognitive Services, Machine Learning, Microsoft Graph API, Python, React, JavaScript, TypeScript, PowerShell, Power Platform, Copilot Studio, Azure Foundry, CI/CD, Infrastructure as Code
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4d
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Front End Software Developer
Sterling or Sarasota or Denver or Aurora
$82k-$172k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOERequires 5+ years of front-end development, a bachelor's degree, JavaScript/TypeScript, HTML/CSS, Git, REST APIs, Agile collaboration, TS/SCI with CI poly, and Security+ certification or willingness to obtain it.
TypeScript, Java, Spring Boot, Spring Framework, REST, JavaScript, Vue 3, Bootstrap, Vite, Mockito, JUnit, Cypress, PostgreSQL, MySQL, Redis, AWS DynamoDB, Amazon Web Services, Amazon EC2, Amazon RDS, Amazon S3, Amazon SNS, Amazon SQS, Lambda, Git, Jira, Confluence, GitLab CI/CD, SonarQube, SAST, React, Angular, Vue.js, HTML, CSS, Docker, Kubernetes
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4d
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Front End Software Developer
Sterling or Sarasota or Denver or Aurora
$82k-$172k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOERequires 5+ years of front-end development, bachelor's degree, JavaScript/TypeScript, HTML/CSS, Git, REST APIs, Agile collaboration, TS/SCI with CI poly, and Security+ certification or willingness to obtain.
TypeScript, Java, Spring Boot, Spring Framework, REST, JavaScript, Vue 3, Bootstrap, Vite, Mockito, JUnit, Cypress, PostgreSQL, MySQL, Redis, AWS DynamoDB, AWS EC2, AWS RDS, Amazon S3, Amazon SNS, Amazon SQS, Git, Jira, Confluence, GitLab CI/CD, SonarQube, SAST, React, Angular, Docker, Kubernetes, GitLab, WebSockets
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2mo
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Senior Salesforce Developer
Jacksonville or Dallas or Cincinnati or Los Angeles or Sacramento or Richmond or Minneapolis or Boston or Kansas City or Chicago or Tampa or Washington or San Antonio or Houston or Colorado Springs or Nashville or San Diego or Pittsburgh or Tacoma or New York or Phoenix or Miami or Fayetteville
HybridFull Time
Wounded Warrior Project
Wounded Warrior Project: Provides support services and mental health programs for veterans.
7+ YOE7+ years designing and implementing Salesforce solutions; 5+ years with Apex, LWC, Visualforce and integrations; Salesforce Platform Developer II required; Bachelor’s in CS/IS/software engineering or equivalent.
Salesforce CRM (Sales and Service Cloud), Force.com, Visualforce, Apex, Lightning Web Components, Cascading Style Sheets (CSS), HTML, Java, .NET, Data Loader, AppExchange, React, React Native, SQL
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3w
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Senior Developer
Tampa, Florida, United States
OnsiteFull Time
NexTech Solutions
NexTech Solutions: Provides systems integration and IT services for government agencies.
7+ YOEU.S. citizenship required; Bachelor's or equivalent; 7+ years software development experience; experience with relational databases, troubleshooting, stakeholder communication, and working across customer sites.
JavaScript, TypeScript, React, Next.js, PostgreSQL, Sequelize, Azure, CI/CD, App Insights, OpenTelemetry
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