Front End Developer

Front End Developer

Location: Dallas, TX 75202

Project Duration: 12 months Contract

Interview: Two rounds of in person client interview 100% Closable

Job Description:

We're seeking an experienced Front End Developer to drive the development of robust, scalable systems and impactful solutions for our client. You will design, develop, and maintain both front-end and back-end components of our web applications, supporting the mission of delivering exceptional services and operational efficiency.

• Experience with the following Programming Languages: JavaScript (ES6 or higher), Angular and TypeScript. (7 years);
• Experience with the following Databases & Data Stores: Oracle Database (version 12c or higher), PostgreSQL, MongoDB (version 4.4 or higher), Cassandra, Redis (version 6 or higher), Elasticsearch (version 6 or higher), and Neo4j. (3 years);
• Experience with the following Backend Frameworks & ORM: Spring Boot (version 2 or higher), Node.js (version 18 or higher), Express.js (version 4 or higher), and FastAPI. (5 years);
• Experience with Frontend Development utilizing React (version 16 or higher), D3.js, Redux, React Hooks, React Router, Webpack, Vite, Tailwind CSS, HTML5, and CSS3. (7 years);
• Experience with API Development & Protocols: RESTful APIs, GraphQL, gRPC, OpenAPI/Swagger, WebSocket, Server-Sent Events (SSE), Protocol Buffers, JSON Web Tokens (JWT), OAuth 2.0, and SAML 2.0. (3 years);
• Experience with Event-Driven & Distributed Messaging Systems: Apache Kafka, RabbitMQ.
• Experience with the following Cloud, Containers & Infrastructure: Docker (version 20 or higher), Google Cloud Platform (GCP), Kubernetes (GKE), and Cloud Run. (2 years);
• Experience with Testing & CI/CD: Jest (version 29 or higher), Mocha, Supertest, Cypress, Playwright, Istanbul/NYC, Jenkins (version 2 or higher), GitHub Actions, Harness, and SonarQube. (2 years);
• Experience with Monitoring & Observability utilizing Datadog, Prometheus, Grafana, and Kibana. (2 years);
• Experience with AI/ML & LLM Applications: LangChain, LangGraph, LangSmith, Milvus, Pinecone, Model Context Protocol (MCP), RAG (Retrieval-Augmented Generation), n8n, numpy, and pandas. (1 year).