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about.tsx

mansour@kalagar:~$ open about.json

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Mansour Kalagar portrait

Mansour Kalagar

Senior Software Engineer & Consultant @ foobar | Designing & Building Distributed Enterprise Systems

Munich

foobar Agency GmbH

Azad University of Malard

Summary

I focus on building systems that are innovative, scalable, and maintainable.

Collaboration and client-centric execution are core to my engineering approach.

Experience

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  1. Dec 2021 - Present

    Senior Software Engineer & Architect

    foobar Agency GmbH · Germany

    • Built production-grade AGMV data orchestration with Dagster, processing BA/GKV data from SAP BW, REST APIs, and XML feeds into PostgreSQL and SQL Server.
    • Designed enterprise document management and case management systems with Angular 17+, Spring Boot 3.x, Jenkins CI/CD, and PostgreSQL.
    • Led Accelerator internal platform architecture using Hexagonal Architecture, DDD, NestJS/Fastify, Next.js, and Terraform on AWS ECS.
    • Spring Boot
    • Next.js
    • ETL
    • CI/CD
    • AWS
    View DetailsCompany
  2. Nov 2020 - Nov 2021

    Senior Full Stack Engineer

    odience network

    • Developed React and Node.js web applications.
    • Built backend services with NestJS, GraphQL, MongoDB, Docker, and GCP.
    • Implemented Stripe payments and Cypress E2E automation.
    • GCP
    • Nest.js
    • GraphQL
    • Microservice
    • MongoDB
    View DetailsCompany N/A
  3. Jul 2019 - Oct 2020

    Software Engineer

    BHL Software

    • Led development of a SaaS multi-tenant application with React, .NET Core, Azure, and SQL Server.
    • Managed engineering delivery using Scrum and system design practices.
    • Built MVP from scratch and containerized deployment on Azure.
    • .NET
    • React.js
    • Software Architect
    • Containerization
    • Led
    View DetailsCompany N/A
  4. Feb 2015 - Jun 2019

    Senior Frontend Web Developer

    SheedSoft

    • Built user and admin apps with AngularJS and later React.
    • Implemented payment, tracking, analytics dashboard, and CMS integrations.
    • Angular.js
    • React.js
    • ASP.NET
    • jQuery
    • React Native
    View DetailsCompany N/A
  5. Feb 2015 - Jun 2019

    Frontend Web Developer

    Asanbar

    • Built logistics-focused web interfaces with Vue.js, jQuery, and Bootstrap.
    • Contributed as Scrum Master and implemented Agile workflows.
    • vue.js
    • bootstrap
    • web
    • interfaces
    • jQuery
    View DetailsCompany N/A
  6. Dec 2011 - Dec 2012

    Frontend Web Developer

    CRCIS

    • Contributed to machine-learning web application interfaces for large text datasets.
    • Built supporting web pages and Office extension integrations.
    • Javascript
    • zotero
    • VUE.js
    • office.js
    • Contributed
    View DetailsCompany N/A

Education

  • Azad University of Malard

    Masters · Software Engineering - Data Science

  • Hadi Institute Tehran

    Bachelors · Web Programming

    Final project: built a multi-platform messenger application called KALAGAR.

  • Hadi Institute Tehran

    Associates · Computer Hardware Repair

    Member of the university robotics team.

Skills

  • TypeScript
  • Java
  • Node.js
  • NestJS
  • React
  • Next.js
  • Angular
  • Spring Boot
  • GraphQL
  • Docker
  • AWS
  • Commercetools

Highlights

  • Designed and delivered enterprise data pipelines with GDPR-aligned practices.
  • Built modular backend systems with DDD and hexagonal architecture.
  • Delivered production e-commerce integrations across multiple platforms.
  • Led MVP delivery and cloud deployment for SaaS products.
  • Implemented end-to-end workflows including CI/CD and testing automation.

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