Experienced Backend Developer with over 7 years of expertise in the full software development lifecycle, encompassing software architecture and team leadership. Skilled in clean coding practices, proficient problem-solving abilities, and agile development methodologies. Possess a strong track record in diverse domains such as e-commerce, e-health, insurance, social media, production, and CMSKey Skills and Experiences • Senior Backend developer over 7 years of experience in SDLC in Agile (Scrum).• Experience in architecture, design, and implementation of large-scale systems, experience In microservices and messaging systems, such as Kafka, RabbitMQ, and NoSQL like Elastic search.• Expertise in design and implement cloud base application by AWS .• Working experience in software design principles, and patterns.• Working experience in Front-end such as Angular, ReactJs, HTML, CSS, JavaScript, Jq, Bootstrap.• Expertise in C#, ASP.NET Core, and SQL Server with over 7 years.
Windream Gmbh
-
Software DeveloperWindream Gmbh Dec 2023 - PresentBochum, North Rhine-Westphalia, GermanyProject 2: Cloud-Based ECM Design & DevelopmentDesigning and developing a scalable cloud-based Enterprise Content Management (ECM) system.Project 1: Custom Framework Development (Angular & API)Develop a custom framework using Angular for a dynamic frontend.Develop backend APIs.
-
Senior Back-End DeveloperPejwakbaran Mar 2021 - Jan 2023Tehran, Irano Industry: Insurance Responsible for analyzing, designing, and implementing best practices and leading the backend team.• Redesign projects with event-driven, CQRS, AOP, and onion which significantly improved development and maintenance• Analyze and implement 3 projects car, fire, and Third-party insurance services in an agile team• Setup private Azure DevOps CI/CD and package manager in local server • Mentor interns, code review, and refactor teammates’ code -
Principal Software EngineerAddressclick Jul 2020 - Mar 2021Tehran, Tehran, Irano Industry: e-commerceResponsible for architecture, design, code quality following system and technical team lead• Extended Nopcommerce with event-driven, AOP, clean architecture approaches, and CQRS pattern (Elastic Search, SQL Server) and developed it on a large scale to respond to the large volume of users• Develop microservice for notification and synchronization Elastic by Kafka• Solve storage bottleneck by designing and developing a secure and modular gateway to switch dynamically between replicated object storage simultaneously. Which eliminates errors and triples the speed• Solve concurrency timeout problem and Increased concurrency from 200 to 2000 and decrease the time for warm-up• Implement catalog, discounts, promotion, audit, and payment modules of e-commerce in an agile team• Implement unit tests by xUnit and performance tests by JMeter …• Help to DevOps team to setup CI/CD projects with Gitlab• Motivating, mentoring interns and code review teammates -
Senior Back-End DeveloperSamsung Electronics Oct 2019 - May 2020Tehran, Irano Industry: productionResponsible for collaborating with factory experts, analyzing, scheduling, and leader of backend team.• Analyze and implement MVP in less than 1 month and avoid the factory shut down for 6 months• Implement manufacturing execution systems (MES) software for Samsung factory in Iran• Save more than 20,000,000$ by launching the MES system -
Founder, Full-Stack DeveloperRaya Salmat Jan 2017 - Jan 2020Tehran, Irano Industry: e-health Employment Type: Remote workResponsible for architecture, design, and code quality following systems.• Design and implement food and meal core analyzing system, analyze data• Implement REST for this core with SOA approach• Implement 3 web applications from this core• Developing an android application by java with Mvvm, architecture component• Documented by UML (user-flow, activity, sequence, and class diagrams)
-
Member Of The Management BoardTavan Gostar Lian Jan 2015 - Oct 2019 -
Development Team LeadTavan Gostar Lian Jan 2014 - Oct 2019 -
Web DeveloperTavan Gostar Lian Jan 2011 - Oct 2019 -
Android DeveloperTavan Gostar Lian Jan 2012 - Oct 2013 -
Founder, Full-Stack DeveloperKavoshgran Drea Net Jan 2017 - Jan 2019
-
Teach Software DevelopmentAlmasis Oct 2014 - Jan 2015
-
Windows Desktop Application DevelopmentTavan Gostar Lian Jan 2010 - Jan 2011
Hossein Hajizadeh Education Details
-
Lian Institute Of Higher Education, Bushehr, IranComputer Software Engineering -
Technical University Of ImamComputer Software Engineering
Frequently Asked Questions about Hossein Hajizadeh
What company does Hossein Hajizadeh work for?
Hossein Hajizadeh works for Windream Gmbh
What is Hossein Hajizadeh's role at the current company?
Hossein Hajizadeh's current role is Back-end Developer.
What schools did Hossein Hajizadeh attend?
Hossein Hajizadeh attended Lian Institute Of Higher Education, Bushehr, Iran, Technical University Of Imam.
Not the Hossein Hajizadeh you were looking for?
-
-
Amir Hossein Hajizadeh
Vancouver, Bc -
-
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial