Jahir Ahmed

Frontend: Angular (Expert), PrimeNG, Ng-Zorro, Bootstrap, Leaflet, Highcharts, TypeScript

Backend: Django (Primary), Python, Node.js, .NET Core, Express, RESTful APIs, Socket Programming

Languages: Python (Advanced), TypeScript/JavaScript (Advanced), C# (Proficient), PHP (Familiar)

Databases/Cloud: MongoDB, MySQL, Redis, AWS, Linux Administration, Docker

Specializations: GIS/Spatial Data, Real-time Systems, Agile Development, Weather Data Processing

Bachelor of Science in Computer Science & Engineering

Sept. 2015 - Feb. 2019

United International University, Dhaka, Bangladesh

Strong foundation in software engineering principles and programming methodologies, with focus on full-stack development and system architecture.

Software Developer

Oct. 2023 - Present

Regional Integrated Multi Hazard Early Warning System (RIMES), Dhaka

• Engineering decision support and early warning systems for South Asia, integrating GIS data to provide real-time disaster insights, reducing response times by 25%.
• Developing full-stack systems for processing spatial datasets, optimizing backend workflows with Python and Linux while building responsive frontend interfaces with Angular.
• Creating RESTful APIs and processing weather satellite data using Python, enabling seamless data access for real-time analytics.
• Conducting training for government agencies and stakeholders, boosting tech adoption by 40% through hands-on system usage sessions.

Full Stack Developer (Remote)

Jan. 2024 - Apr. 2025

Atsiom LLC., Dhaka, Bangladesh

• Built frontend and backend components for health platforms using Angular and Node.js, implementing socket programming for real-time alerts.
• Collaborated with remote teams to deliver modules on schedule, ensuring high code quality through Agile methodologies and reducing bugs by 20%.
• Integrated Stripe for secure payments in occupational health systems, ensuring seamless user experiences.

Programmer

Apr. 2021 - Sept. 2023

belivIT, Dhaka, Bangladesh

• Designed high-performance admin dashboards and APIs for ERP/e-commerce systems, refactoring legacy code to cut latency by 35%.
• Spearheaded Boibazar.com's backend API development using Node.js and frontend administration module using Angular.
• Deployed applications to AWS, monitoring performance to ensure high availability and reduce downtime by 30%.

Assistant Software Engineer

Sept. 2020 - Mar. 2021

AITS Idea Ltd., Dhaka, Bangladesh

• Developed scalable .NET Core APIs and Angular frontends for ERP systems, implementing lazy-loading to reduce redundancy and boost performance.
• Led a 12-member Agile team as Project Coordinator, ensuring timely delivery and efficient module optimization.

Assistant Software Engineer

Feb. 2019 - Feb. 2020

Millennium Information Solution Ltd., Dhaka, Bangladesh

• Collaborated with clients to identify and resolve issues in Ababil CBS platform, conducting manual testing to enhance reliability.
• Assisted in migrating legacy systems to modern Angular/PrimeNG frontends, integrating RESTful APIs for dynamic data flow.