Dalnex

Frontend Developer
Pune
April 2, 2026
Full Time Internship

Job Description

About Company:

At Dalnex, we pioneer world-class Industry 4.0 solutions and transform the way you manage your Factory!
We upgrade MANUFACTURING INDUSTRIES like Plastic, Automobile, Heavy Engineering, Textiles, and OEMs by completely DIGITIZING FACTORY SHOP FLOORS.
Our in-house IoT Gateway and FactOS platform, gives – Owners, CEOs, Supervisors, Managers, and Operators remote access to Factory Operations, Traceability, and Machinery Insights at their fingertips.
We also support IoT SOLUTION providers with our next-gen IoT Gateway which is highly interoperable and server-agnostic. These gateways serve as seamless plug-and-play devices, efficiently gathering and connecting data from diverse assets like barcode scanners, sensors, PLCs, HMIs, and SCADA systems and offering edge computing capabilities.
On our Factory Operating System platform (FactOS) you can:

  • Monitor Process KPIs
  • Get Machine OEE & Performance Insights
  • Enhance production planning
  • Schedule maintenance
  • Identify and reduce reasons for downtimes
  • Get real time alerts & notifications
  • Paperless Audits
  • Digitise and interlink multiple shop floor processes for improved traceability
  • Improve traceability
    Want to understand how our shop floor digitization platform can optimize and enable your operations?
    Talk to our DIGITAL FACTORY EXPERT => https://www.dalnex.com/request-demo.html
    And
    Explore our Client Stories:- https://www.dalnex.com/blog.html to know how we are helping our partners transform their factories, improve efficiency, and reduce overall operation costs.
    Top IoT Solution Companies around the world demand our IoT GATEWAY because it is:
  • Compatible with any third-party application.
  • Open-source Linux system
  • Can support numerous communication protocols
  • Server Agnostic
  • 50% lower than the marketing average
  • Additional integration support

Company Name: Dalnex.

Experience: Fresher – 6 months.

Designation: Software Developer Intern.

Role: Frontend Developer.

Job Location: Pune.

Eligibility Criteria:  

  • Qualification: BE/B.Tech(CS/IT).
  • Pass out Year: 2023/2024/2025.
  • Percentage Criteria: NA.
  • Any Bond: No.

Package Details:

  • Stipend During 3  to 6 Months of Internship Period: Rs. 10,000/- Per Month(Based on Interview and skills).
  • Approx. Package After PPO: Between Rs. 3,00,000/- to Rs. 5,00,000/- Per Annum(Based on the Performance).

Roles and Responsibilities:

  1. Design and develop user-friendly interfaces for IoT applications.
  2. Build responsive web applications using Angular, HTML, CSS, and JavaScript.
  3. Integrate real-time data using MQTT protocols.
  4. Fetch and manage historical data using HTTP/HTTPS.
  5. Develop and integrate RESTful APIs for frontend-backend communication.
  6. Build interactive dashboards for monitoring and analytics of IoT devices.
  7. Ensure real-time updates and smooth data visualization on dashboards.
  8. Collaborate with backend teams for data ingestion, processing, and storage.
  9. Implement WebSockets for real-time communication where required.
  10. Ensure secure data handling using authentication methods like JWT.
  11. Optimize applications for performance, scalability, and reliability.
  12. Debug, test, and troubleshoot application issues.
  13. Maintain and enhance existing IoT web applications.
  14. Follow best coding practices for clean and efficient development.
  15. Stay updated with the latest trends in IoT and frontend technologies.

Skills Required:

  1. HTML5 Structuring web pages and creating semantic layouts
  2. CSS3 Styling layouts using Flexbox Grid and responsive design
  3. JavaScript ES6+ Handling DOM manipulation events and logic building
  4. TypeScript Writing scalable and strongly typed Angular applications
  5. Angular Framework Developing component-based dynamic web applications
  6. RxJS Managing asynchronous data streams and reactive programming
  7. Responsive Web Design Ensuring cross-device and cross-browser compatibility
  8. UI/UX Principles Creating intuitive and user-friendly interfaces
  9. Dashboard Development Building interactive real-time IoT dashboards
  10. MQTT Protocol Handling real-time messaging for IoT communication
  11. HTTP/HTTPS Protocols Managing client-server data exchange
  12. RESTful APIs Developing and integrating backend services
  13. WebSockets Enabling bi-directional real-time communication
  14. JSON Handling Structuring and exchanging data efficiently
  15. JWT Authentication Securing applications with authentication and authorization

Location