> Markdown version of [/jobs/ext/3475870-reactjs-developer-4](https://www.wearedevelopers.com/jobs/ext/3475870-reactjs-developer-4). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Reactjs Developer-4 - **Company:** Realign Llc - **Location:** Addison, TX, United States - **Experience:** Expert - **Salary:** $95,000.0 - **Contract:** Permanent contract - **Skills:** Agile Methodology, Data Analysis, JIRA, Apache Lucene, Continuous Integration, D3.Js, Data Visualization, Linux, Digital Architecture, Elasticsearch, Monitoring of Systems, Apache Hive, Memcached, Node.Js, Oracle (Applications), Scrum Methodology, Redis, Software Engineering, SQL Databases, TypeScript, Web Applications, Highcharts, ReactJS, Express.js, Apache Spark, Caching, Gitlab, Plotly, Graphql, Front End Software Development, React Redux, Api Design, Splunk, Dynatrace, Jenkins, Microservices - **Published:** September 22, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=5da6ebd5506f36cf ## About the Role Must Have Technical/Functional Skills 7+ years of software engineering experience of front-end architectures like Micro Frontends Experience in modern web applications design architecture, good API design patterns, performance and scale Experience in building rich web UIs using React, Redux etc Experience with Canvas, SVG and other visualization tools/libraries Experience with Chart Libraries like ChartJS, HighCharts, Plotly, D3.js Experience with real-time dashboards Experience with Linux Experience with Spark Experience with monitoring tools(Splunk, Dynatrace) Roles & Responsibilities Experience in building Microservices using NodeJS, TypeScript, ExpressJS etc Experience in Caching technologies like Redis, MemCache etc. Experience with SQL databases preferably Oracle and Hive Strong understanding of UX design Knowledge of GraphQL, REST etc. Knowledge in Search and analytics engines like Elastic Search, Lucene etc Knowledge with Application Resiliency, and Security Knowledge with Agile Methodologies like CI/CD pipelines, GitLab, Jenkins etc Knowledge in an agile environment (Scrum, Kanban, Jira etc.), Cloud Developer SQL Application Developer ## Related Videos - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) - [Web-based Information Visualization](https://www.wearedevelopers.com/videos/84-web-based-information-visualization) - [GitOps for the people](https://www.wearedevelopers.com/videos/461-gitops-for-the-people) - [React and the power of visualisation](https://www.wearedevelopers.com/videos/100-react-and-the-power-of-visualisation) - [Accelerating Authentication Architecture: Taking Passwordless to the Next Level](https://www.wearedevelopers.com/videos/733-accelerating-authentication-architecture-taking-passwordless-to-the-next-level) - [The Pragmatic Architect: Balancing Necessity vs. Sufficiency in React Systems](https://www.wearedevelopers.com/videos/2101-the-pragmatic-architect-balancing-necessity-vs-sufficiency-in-react-systems) ## Related Articles - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [The Best 7 Frontend Frameworks for Developers in 2025](https://www.wearedevelopers.com/magazine/400-the-best-7-frontend-frameworks-for-developers-in-2025) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [The Best JavaScript Framework to Learn](https://www.wearedevelopers.com/magazine/229-the-best-javascript-framework-to-learn) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)