Senior React Developer - Remote EST Contract USA — Columbus
Traveler-Friendly Insight
Timezone Constraint: EST Required. This role explicitly requires Eastern Standard Time work hours, which is a meaningful restriction for digital nomads. You'll need to overlap reliably with EST (UTC-5/UTC-4 during daylight saving), limiting comfortable working locations.
Where can you work from? EST hours are manageable from:
- Latin America (Medellín, Bogotá, Buenos Aires) — same or close timezones, low cost of living (~$1,200–$1,800/mo for comfortable living), and many countries offer digital nomad visas (e.g., Colombia, Costa Rica).
- Eastern Europe / Portugal — working EST means very late evenings (10 PM–6 AM in Lisbon), which is unsustainable long-term.
- Southeast Asia (Bangkok, Bali) — EST hours fall in the middle of the night; not practical without a nocturnal lifestyle.
Visa Considerations: Work authorization is restricted to US-based statuses (GC, USC, H1B, valid EADs). This is a US-only eligible role — non-US nationals or those without US work authorization cannot apply regardless of remote location.
Contract Structure: The 12-month W2 or C2C contract at up to $80–$88/hr offers strong earnings. At 40 hrs/week, that's ~$160K–$176K annualized — well above cost of living anywhere, including US cities. No travel perks are mentioned in the posting.
Onsite/Hybrid/Remote: Remote (EST Work Hours)
Duration: 12 Months to start with
Rate Range: Up to $80/hr W2 or $88/hr C2C
Work Authorization: GC, USC, H1B — All valid EADs except OPT, CPT
Must Have:
- 5+ years of professional front-end software development experience
- Strong React and TypeScript experience
- HTML5, CSS3, JavaScript
- AWS experience with CloudFront, S3, ECS or Lambda, and API Gateway
- REST and GraphQL API integration
- Front-end testing with Jest, React Testing Library, Cypress, or Playwright
- CI/CD experience using GitHub Actions, AWS CodePipeline, or similar
- Experience building scalable and production-grade front-end applications
- Web performance optimization and accessibility standards
- Experience working on customer-facing applications
Responsibilities:
- Build and enhance front-end applications using React and TypeScript.
- Revamp and modernize existing UI experiences for internal high-visibility applications.
- Develop new front-end capabilities for election and analytics-focused platforms.
- Collaborate with UX designers, product managers, and engineering teams to deliver scalable user experiences.
- Integrate front-end applications with AWS services, REST APIs, GraphQL APIs, and streaming data services.
- Improve usability, search, navigation, and workflow efficiency across applications.
- Write clean, maintainable, and scalable production-ready code.
- Participate in testing, deployment, troubleshooting, monitoring, and optimization activities.
- Support rapid development timelines and work independently with minimal oversight.
Qualifications:
- 5+ years of non-internship front-end engineering experience.
- Strong hands-on expertise with React, TypeScript, JavaScript, HTML, and CSS.
- Experience deploying and supporting applications in AWS environments.
- Understanding of component architecture, state management, rendering performance, and browser behavior.
- Experience working in agile product and engineering teams.
- Ability to quickly ramp up and contribute to existing applications and codebases.
- Bachelor's degree in Computer Science, Engineering, or equivalent practical experience.
Nice to Have:
- Experience with AI-assisted or LLM-integrated interfaces.
- Familiarity with Cursor, Claude Code, or similar AI development tools.
- Familiarity with machine learning concepts.
- Databricks exposure.
- Experience with data visualization libraries such as D3.js, Recharts, or Chart.js.
- Experience with Next.js or server-side rendering frameworks.
- Experience with CloudWatch, Datadog, or similar observability tools.
- Prior experience supporting high-traffic media, news, or real-time analytics platforms.
Frequently Asked Questions
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