Abir

Software Engineer

Fiverr • Full time

Sep 2019 - Present • 7 yrs 2 mos

Software Development Engineer I | IQVIA Apr 2024 – May 2026 •​ Built and maintained the OA Analytics & Next Best Action platform backend using Python and FastAPI, directly collaborating with product owners and clients to design features and improve code quality. •​ Optimized Celery I/O-heavy tasks using asynchronous multithreading, cutting task execution time by 40%. •​ Actively participated in code reviews, architecture discussions, and performance profiling to maintain a high-quality codebase. Software Engineer | W3 Engineers Ltd. Sep 2023 – Apr 2024 •​ Led end-to-end ETL pipeline development to extract, transform, and load large-scale datasets into a centralized data warehouse. •​ Processed and delivered over 1 million records daily with high accuracy, reducing data delivery lag for downstream analytics teams. •​ Collaborated with data analysts to validate pipeline outputs and ensure data integrity across reporting dashboards. Associate Software Engineer | BrainStation-23 Ltd. Oct 2021 – Aug 2023 •​ Designed, developed, and maintained RESTful APIs and backend services using Django and Django REST Framework for multiple client projects. •​ Managed AWS cloud infrastructure with a focus on Serverless Architecture (Lambda, S3, API Gateway), reducing operational overhead. •​ Participated in sprint planning, code reviews, and technical documentation as part of an Agile development team. Software Engineer | Good-Deal Ltd. Jan 2021 – Sep 2021 •​ Developed and maintained backend services handling web automation, data scraping, and data processing pipelines. •​ Conducted requirement analysis and translated business needs into technical specifications for new application features. Software Engineer | BJIT Limited Oct 2019 – Dec 2020 •​ Researched, implemented, and optimized deep learning models for client-facing applications. •​ Designed deep learning syste