Full-Stack Development & Digital Solutions InternCompany: NSU Secure Solutions Pvt. Ltd.

Location: Ramapuram, Chennai, Tamil Nadu, India

Workplace type: In office

Job type: Internship

Duration: 3 months

Openings: 2

About the OpportunityNSU Secure Solutions Pvt. Ltd. is looking for an enthusiastic Full-Stack Development & Digital Solutions Intern to help implement practical websites, software features, CRM systems and AI-powered business workflows.

You will contribute to projects across three business initiatives:

- NSU Secure Solutions: Cybersecurity services, including VAPT and DPDP compliance readiness.
- Selgoniq: Website development, CRM, WhatsApp automation, AI automation and custom software solutions.
- Access Nadu: Digital workflows and online service solutions.

This role combines hands-on technical implementation, testing and documentation with participation in short promotional videos for Selgoniq. Key Responsibilities1. Website & Application Development

- Develop and improve website pages and landing pages.
- Implement approved website features and integrations.
- Test responsive layouts and functionality.
- Troubleshoot bugs and document fixes.

2. CRM & Business Solutions

- Implement CRM features for lead management and follow-ups.
- Support form-to-CRM integrations.
- Improve internal dashboards and business workflows.
- Build and test reusable digital solutions.

3. AI & Business Process Automation

- Implement AI-powered workflows and approved AI agents.
- Connect business tools through authorized APIs and integrations.
- Automate repetitive tasks,



notifications and lead-handling processes.
- Test automation workflows and report failures.

4. Access Nadu Digital Workflows

- Support website updates and online-service information workflows.
- Develop approved forms and internal tracking features.
- Coordinate with the operations team to understand workflow requirements.
- Test improvements before deployment.

5. Selgoniq Promotional Content

- Participate in short on-camera videos explaining Selgoniq's technology services.
- Explain website development, CRM and AI automation in simple language.
- Prepare and practise founder-approved talking points.
- Communicate technical benefits accurately and professionally.

This responsibility requires a willingness to speak on camera. Video editing and poster design are not core requirements for this position. 6. Testing & Documentation

- Test features before release.
- Maintain project notes and technical documentation.
- Demonstrate completed work.
- Coordinate with the other intern on connected development tasks.

Who Can Apply?
- Students or recent learners from CSE, IT, AI & DS, BCA, MCA, B.Sc. Computer Science or related fields.
- Candidates interested in full-stack development, automation and practical software projects.




- Basic programming knowledge is beneficial.
- Familiarity with databases, APIs, Git, web development or AI tools is an advantage.
- Willingness to learn, communicate clearly and work collaboratively.
- Comfort with participating in short on-camera promotional videos.

What You Will Gain
- Practical experience across multiple technology projects.
- Exposure to website development, CRM, AI automation and digital workflows.
- Opportunities to demonstrate both technical and communication skills.
- Guidance, feedback and project-based learning.
- Internship completion certificate, subject to successful completion.
- Opportunity to be considered for a suitable role based on performance and business requirements.

Internship DetailsLocation: NSU Secure Solutions Pvt. Ltd., Ramapuram, Chennai

Duration: 3 months

Work arrangement: On-site

Stipend: Any stipend or travel/meal allowance, if offered, will be discussed transparently and confirmed in writing before joining.

How to ApplyPlease submit your resume, technical skills and any available portfolio, GitHub profile or project links.

In your application, briefly mention:

1. Your current technical skills.
2. Any website, software or automation projects you have worked on.
3. Your interest in AI automation and digital solutions.
4. Your willingness to participate in short promotional videos.

We welcome motivated candidates who are ready to learn, build and contribute to real-world projects. Location: Ramapuram, Chennai, Tamil Nadu, India

📌 Full-Stack Development & Digital Solutions Intern (Tamil Nadu)
🏢 NSU SECURE SOLUTIONS
📍 Tamil Nadu