MJMahmood Jalilnejad
@mahmoodjalilnejad
Senior Backend Developer with 15+ years of experience in systems design.
IranWhat I'm looking for
I am a Senior Backend Developer with over 15 years of experience in designing and implementing high-performance systems using .NET and Java. My expertise lies in building loosely coupled, scalable microservice architecture applications. I have a proven track record of optimizing system performance by refactoring both new and existing code bases. I am passionate about solving complex distributed systems challenges and mentoring development teams to enhance their technical skills.
In my recent role as a Technical Lead at Kahroba Tavan, I successfully mentored my team while automating deployment processes, resulting in an 80% increase in speed and a 70% increase in frequency. I also optimized database query performance by 80% using AI tools and Entity Framework Core tuning. My commitment to code quality led to the integration of SonarQube in our development lifecycle, improving our code quality from grade C to grade B.
Throughout my career, I have developed various systems, including a reactive Order Management System at Mofid Securities and a scalable web application at IRIB. My contributions to open-source projects, such as AutoMapper, reflect my dedication to the development community. I am eager to bring my extensive experience and skills to a new challenge, where I can continue to grow and make a significant impact.
Experience
Work history, roles, and key accomplishments
Technical Lead
Kahroba Tavan
Jun 2024 - May 2025 (11 months)
Mentored the development team, significantly improving their technical skills and fostering a collaborative environment. Automated and increased deployment speed by 80% and frequency by 70% using Gitlab CI, while optimizing database query performance by 80% with AI tools and Entity Framework Core tuning. Enhanced system observability by over 50% using OpenTelemetry, Grafana, and ELK, and enforced
Senior Software Developer
Mofid Securities
Oct 2021 - May 2024 (2 years 7 months)
Developed a reactive, non-blocking Order Management System utilizing loosely coupled scalable microservices with Kafka and Akka.Net actors. Enhanced system observability and reduced monitoring overhead by developing a Kafka streams application for monitoring and alerting purposes. Improved system predictability under high load conditions by 30% through building a visual capacity measurement tool a
Senior Software Engineer
Dotin
Apr 2018 - Jun 2021 (3 years 2 months)
Designed and developed a pluggable Message Bus capable of connecting to ActiveMQ or Kafka, enhancing system integration capabilities. Integrated a .Net application with a Java workflow engine (Camunda BPMN) and streamlined deployment processes using Docker and Swarm. Maintained an analytical financial application developed with Java Spring framework, Hibernate, Oracle DB, and Ext.js.
Senior Software Developer
IRIB
Dec 2013 - Apr 2018 (4 years 4 months)
Designed, developed, and architected a scalable web application using ASP.Net Web API, featuring real-time push notifications, database caching, and full-text search with ElasticSearch. Designed and developed a scalable, microservice, event-driven video transcoder web application using ASP.Net Core Web API, ffmpeg, and Linux. Contributed to the AutoMapper (.NET OSS) project by providing a bug fix
Education
Degrees, certifications, and relevant coursework
Islamic Azad University
Bachelor of Science, Computer Software Engineering
Studied the fundamentals of computer software engineering, focusing on software design, development, and implementation. Gained expertise in various aspects of software development lifecycle.
Availability
Location
IranAuthorized to work in
Job categories
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