Full Stack Web Developer (MERN / MEAN / LAMP) Devi Technologies

Devitechs; Town of Texas (WI); On-site; USD 80,000 - 100,000; Full time

Job summary

A technology company in Wisconsin is seeking a full-stack developer to design and maintain web applications. Responsibilities include developing front-end interfaces using frameworks like React.js and building back-end services with Node.js. The ideal candidate will also optimize database performance and implement secure APIs. Familiarity with cloud environments and version control tools is essential. This role requires collaboration with cross-functional teams to align business needs.

Responsibilities

• Design, develop, and maintain scalable full-stack web applications.
• Develop front-end UI with modern frameworks.
• Build back-end services as required.
• Optimize and maintain databases like MongoDB, MySQL, or PostgreSQL.
• Implement secure RESTful APIs and robust data validation.
• Work with cloud environments for hosting and deployment.
• Conduct unit and integration testing.
• Troubleshoot production issues and resolve bugs efficiently.

Skills

Full-stack web development

React.js

Node.js

RESTful APIs

Cloud environments (AWS, Azure, Google Cloud)

Version control with Git

Testing frameworks (Mocha, Jest, PHPUnit, PyTest)

Database optimization

Tools

Docker

Kubernetes

MongoDB

MySQL

PostgreSQL

Job description

✔️ Design, develop, and maintain scalable full-stack web applications using modern frameworks and languages.

✔️ Develop front-end UI with React.js, Angular, or Vue.js following responsive and modular design principles.

✔️ Build back-end services using Node.js, Express.js, Laravel, or Django as required.

✔️ Design, optimize, and maintain databases like MongoDB, MySQL, or PostgreSQL.

✔️ Implement secure RESTful APIs, authentication (JWT/OAuth), and robust data validation.

✔️ Work with cloud environments such as AWS, Azure, or Google Cloud for hosting and deployment.

✔️ Develop reusable components, services, controllers, and database schemas to ensure maintainable architecture.

✔️ Optimize SQL queries, indexes, and storage structures for faster data access.

✔️ Integrate external services such as payment gateways, SMS gateways, email automation, and analytics systems.

✔️ Conduct unit testing and integration testing using Mocha, Jest, PHPUnit, or PyTest.

✔️ Use Git for version control, follow CI/CD pipelines, and deploy using Docker or Kubernetes.

✔️ Work collaboratively with product managers, designers, and QA teams to align business needs.

✔️ Maintain secure coding practices including encryption, hashing, and vulnerability fixes.

✔️ Troubleshoot production issues, analyze logs, and resolve high-priority bugs efficiently.

✔️ Document API endpoints, architecture diagrams, and deployment procedures.

✔️ Ensure high scalability, availability, and load performance for web applications.

✔️ Implement caching strategies using Redis, CDN, or server-side caching systems.

✔️ Participate in sprint planning, estimation, code reviews, and architectural decisions.

✔️ Monitor server health, database uptime, and performance metrics to ensure 24/7 stability.

✔️ Explore and introduce emerging tools, frameworks, and technologies that enhance application performance.