Mohammad Javad Rezaei Seraji

Build and maintain a large Scala 2.13 codebase on the ZIO 2 effect system and Play Framework, with a Scala.js client cross-compiled from a shared source tree. Worked fully remotely from Tehran for a Slovenian company.

Owned system architecture and technical direction for the distributed team behind the platform. Ran design and code review, and mentored engineers on functional Scala, effect systems and concurrency.

Developed and maintained a large Scala 2.13 codebase on the ZIO 2 effect system and Play Framework, with a Scala.js client cross-compiled from a shared source tree. Worked fully remotely from Tehran for a Slovenian company.

Migrated performance-critical backend services from Python to Go, re-architecting hot paths around Go's concurrency model for higher throughput and lower memory footprint. Deployed and operated containerised services on Kubernetes.

Wrote performance-critical C++ and OpenCV behind a whole-slide scanner, including real-time acquisition and stitching of microscope tiles into gigapixel images. Built a telepathology web platform streaming those images to remote specialists.

Developed real-time embedded C++ for a weather-monitoring station on an Arduino Mega, written against hard memory and timing constraints.

Developed a high-throughput document pipeline on the JVM, including optimised Persian text extraction from PDFs, an OCR algorithm for Persian script, and a large-scale web crawler on Apache Nutch.

Ph.D. in Computer Engineering with a focus on Algorithms and Computations. Dissertation: 'Geodesic Spanners for Points on 3D Surfaces'.

M.Sc. in Computer Engineering with a focus on Software Engineering.

B.Sc. in Computer Engineering with a focus on Software Engineering.