Ariyan Jahangir
.NET (C#) Software Engineer — Travel TechnologyI build travel-technology platforms in C# / .NET, with deep work across GDS and NDC airline APIs. I have contributed to multiple research papers in machine learning during university and my professional career, and I reach for AI when it genuinely adds to performance or productivity.
Departures · Career Log
Experience
A chronological log of where I’ve worked, most recent first.
- A4ADhaka, Bangladesh (Remote)Dec 2024 – PresentActive
Full Stack Assistant Software Engineer
Assistant Software Engineer
- Led legacy system modernization and end-to-end OTA and airline API integrations across the booking platform.
- Designed scalable APIs and built secure payment processing and authentication systems.
- Delivered full-stack web applications supporting both B2B and B2C travel operations.
- Produced comprehensive API documentation and facilitated partner integrations.
- ACXDhaka, BangladeshFeb 2024 – Nov 2024Former Employee
Junior Software Engineer
Accelx Inc.
- Designed and built real-time video streaming systems handling multiple concurrent low-latency streams.
- Integrated hardware-accelerated video processing and OpenCV-based analytics for computer vision.
- Deployed applications on containerized infrastructure for consistent dev-to-production environments.
- Ensured system stability through rigorous testing, debugging, and continuous optimization.
- ERCDhaka, BangladeshMay 2023 – Nov 2023Former Employee
Documentation Engineer
Ericsson
- Supported telecom infrastructure operations through vendor coordination and site survey management.
- Handled documentation, report verification, and material tracking.
- Built practical knowledge of transmission architecture and stakeholder management.
- AIUBDhaka, BangladeshMay 2022 – Aug 2022Former Employee
Undergraduate Research Assistant
American International University-Bangladesh
- Prepared and processed datasets for machine learning and deep learning applications.
- Implemented, trained, and evaluated neural network models for research-driven projects.
- Contributed to experimentation, analysis, and academic publication development.
Manifest
Skills
Tools and practices I reach for, grouped by category.
Programming Languages
Web Technologies
Scripting & Automation
Frameworks & Platforms
Databases
Development Tools
Productivity & Office
Engineering Practices
Ticket Stubs
Education & Awards
Degree and recognitions earned along the way.
Bachelor of Science, Computer Science and Engineering
Magna Cum Laude
Awarded for obtaining a CGPA of 3.94 throughout the Bachelor's program.
Dean's List Award
Enlisted six times on the Dean's List throughout the Bachelor's program.
Research
Publications
Papers I’ve contributed to during university and my professional career.
Blockchain based Agriculture Using the Application of UAV and Deep Learning Technique: AlexNet CNN
Malaysian Journal of Science and Advanced Technology · May 27, 2023
Smart-agriculture research using UAVs and an AlexNet CNN to detect crop diseases in Bangladesh, with blockchain integrated to improve supply-chain management and crop-protection data.
Intelligent Software Bug Prediction: An Empirical Approach
IEEE Xplore · Mar 21, 2023
Compared six ML algorithms and a deep-learning sequential neural network on NASA's PROMISE dataset for software bug prediction. SVM outperformed other models, and feature selection meaningfully improved accuracy.