AWS Cloud Engineer
Mamun Khan
Highly motivated and results-driven Cloud Specialist with a strong focus on AWS cloud technologies. Proficient in leveraging AWS services, Infrastructure as Code (IaC), and developing automation scripts for enhanced performance.
Experience
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AI Chatbot Engineer
Paylink Solutions Limited
Jul 2025 - Present
Leading the design and development of an intelligent, multi-agent conversational AI solution leveraging Amazon Bedrock Agents, Lex V2, Lambda, DynamoDB, and S3. Architected and deployed serverless AWS solutions for customer income assessment automation, session management, and real-time reporting. Collaborated cross-functionally to integrate GenAI capabilities into existing enterprise workflows while ensuring scalability, cost efficiency, and security.
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Cloud Solution Engineer
DigitalCloudAdvisor Limited
Oct 2024 - Jul 2025
Leveraged AWS services, including Amazon Textract and Amazon Bedrock, to automate invoice processing and develop hotel-focused AI applications. Implemented Infrastructure as Code (IaC) using Terraform for scalable AWS infrastructures.
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Cloud Support Specialist
Cloud Fundamental Limited
Jan 2023 - Oct 2024
Specialized in Amazon Connect integration with AWS services. Created survey dashboards with AWS Lambda, DynamoDB, and Athena. Applied IaC principles using Terraform for effective AWS service management.
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AWS Academy Student & Mentor
AWS Academy with Optima IT
Jun 2021 - Jan 2023
Gained hands-on experience in AWS Cloud technologies through real-world projects. Designed and deployed highly available solutions tailored to customer needs.
Education
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MSc. in Public Health Research
The University of Edinburgh
2019 - 2021
Developed leadership and communication skills to address global health challenges, guided by experts shaping clinical guidelines and policy. Emphasized professional practice in epidemiology, public health, social sciences, ethics, and health
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BSc. in Nutrition & Food Science
University of Dhaka
2015 - 2019
Graduated with honors, focusing on research, analysis, and projects in Nutrition and Food Science. Conducted studies on dietary patterns and health outcomes, collaborated on research projects, and developed strong analytical skills.
Certificates
- • AWS Certified Cloud Practitioner
- • AWS Certified Cloud AI Practitioner
- • AWS Solution Architect Associate
- • AWS Data Engineer Associate
- • AWS Developer Associate
- • AWS machine Learning Associate
- • AWS Solution Architect Professional
- • AWS Security Engineering Specialty
- • AWS Machine Learning Specialty
- • HashiCorp Terraform Associate (003)
Tech Skills
- • HTML - Advanced
- • CSS - Intermediate
- • JavaScript - Advanced
- • node.js - Advance
- • React - Intermediate
- • SQL - Advanced
- • Terraform - Advanced
- • CloudFormation - Advance
- • Gitlab CI/CD - Advance
- • Python - Basic
Soft Skills
- • Excellent communication skills
- • Building strong customer relationships
- • Interpersonal and Organizational Skills
- • Problem Solving and Analytical Skills
- • Detail-oriented and flexible
- • Teamwork and collaboration
- • Adaptability and resilience
- • Time management and prioritization
- • Creative thinking and innovation
- • Leadership and mentoring abilities
My Projects
Explore my projects in developing robust, scalable, and highly available solutions.