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 current 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.
Robust 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