Hiring: Full Stack Developer & Client Onboarding Executive

Company: Adgion Technology Pvt. Ltd.
Product: Synqer.io (AI-Powered CRM Platform)
Job Type: Full-Time (Work from Office)
Location: New Town, Kolkata
Experience: 1–3 Years
Salary: ₹15,000 – ₹20,000 per month

About the Role

Adgion Technology Pvt. Ltd. is looking for a passionate Full Stack Developer & Client Onboarding Executive to develop, maintain, and enhance our SaaS CRM platform, Synqer.io, while also managing client onboarding, product demonstrations, implementation, and technical support.

Key Responsibilities

Software Development
- Develop and maintain web applications using React.js, Node.js, Express.js, and MongoDB.
- Design, develop, test, and deploy recent product features.
- Build and integrate REST APIs and third-party APIs.
- Fix bugs, optimize performance, and ensure application security.
- Work with Git and collaborate with the development team.

Client Onboarding & Product Implementation
- Onboard new clients and configure their accounts.
- Collect, verify, and maintain client onboarding documents.




- Provide online and offline product demonstrations.
- Train clients on Synqer.io features and best practices.
- Handle customer implementation and product setup.
- Coordinate with developers to resolve customer issues.
- Gather client feedback and recommend product improvements.

Technical Support
- Provide technical support via phone, WhatsApp, email, and remote sessions.
- Troubleshoot application issues and ensure timely resolution.
- Maintain onboarding and support documentation.

Required Skills
- 1–3 years of experience in MERN Stack Development.
- Strong knowledge of React.js, Node.js, Express.js, MongoDB, JavaScript, HTML, and CSS.
- Experience with REST APIs and third-party API integrations.
- Knowledge of Git/GitHub.
- Basic understanding of WhatsApp Business API, AI tools, cloud applications, and CRM software is preferred.
- Strong problem-solving and analytical skills.
- Excellent com

📌 Full Stack Developer (Kolkata)
🏢 ADGION Technology
📍 Kolkata