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Hi there! I'm Masoud Banimahd, a senior software engineer with over 10 years of experience building scalable web apps and APIs. I enjoy bridging backend and frontend work, optimizing performance, and mentoring teammates to ship robust, maintainable software. I'm currently based in Copenhagen, Denmark, and I love learning new technologies and tackling challenging problems in cloud, data, and AI-enabled solutions. I value collaboration, clear communication, and turning complex requirements into practical, high-quality software.…Hi there! I'm Masoud Banimahd, a senior software engineer with over 10 years of experience building scalable web apps and APIs. I enjoy bridging backend and frontend work, optimizing performance, and mentoring teammates to ship robust, maintainable software. I'm currently based in Copenhagen, Denmark, and I love learning new technologies and tackling challenging problems in cloud, data, and AI-enabled solutions. I value collaboration, clear communication, and turning complex requirements into practical, high-quality software.

Masoud Banimahd

Web Developer, Back-End Developer, Front-End Developer, +2

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Hi there! I'm Masoud Banimahd, a senior software engineer with over 10 years of experience building scalable web apps and APIs. I enjoy bridging backend and frontend work, optimizing performance, and mentoring teammates to ship robust, maintainable software. I'm currently based in Copenhagen, Denmark, and I love learning new technologies and tackling challenging problems in cloud, data, and AI-enabled solutions. I value collaboration, clear communication, and turning complex requirements into practical, high-quality software.…Hi there! I'm Masoud Banimahd, a senior software engineer with over 10 years of experience building scalable web apps and APIs. I enjoy bridging backend and frontend work, optimizing performance, and mentoring teammates to ship robust, maintainable software. I'm currently based in Copenhagen, Denmark, and I love learning new technologies and tackling challenging problems in cloud, data, and AI-enabled solutions. I value collaboration, clear communication, and turning complex requirements into practical, high-quality software.

Available to hire

Hi there! I’m Masoud Banimahd, a senior software engineer with over 10 years of experience building scalable web apps and APIs. I enjoy bridging backend and frontend work, optimizing performance, and mentoring teammates to ship robust, maintainable software.

I’m currently based in Copenhagen, Denmark, and I love learning new technologies and tackling challenging problems in cloud, data, and AI-enabled solutions. I value collaboration, clear communication, and turning complex requirements into practical, high-quality software.

Skills

Experience Level

Expert

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Language

Persian

Fluent

Swedish

Beginner

English

Advanced

Work Experience

Senior Full-Stack Engineer at Pole Star

August 1, 2024 - Present

Led the platform team on the development of a custom technical solution stack, modernizing legacy services and improving system reliability and scalability. Refactored critical microservices, migrated to gRPC, and integrated CRM modules via REST. Built an Admin Portal with Next.js/React and implemented features for sending custom notifications to clients. Collaborated with coders to mentor junior developers and established standards for high-performance, maintainable code. Worked across AWS services and multiple databases (PostgreSQL, Redis) to support core features.

Senior Full-Stack Engineer at Pole Star

June 1, 2023 - August 1, 2024

Developed and maintained a test-driven platform, focusing on design, implementation, troubleshooting, and performance optimization. Refactored serverless functions and infra logic for enhanced performance and cost efficiency. Refactored the legacy booking system using the latest design system, improving maintainability and test coverage. Collaborated on code reviews and mentored junior developers, fostering a standard for high-quality products.

Senior Full-Stack Engineer at Eliq AB

November 1, 2020 - June 1, 2023

Developed and maintained the Mobile API and core backend services, focusing on API design, implementation, troubleshooting, and performance optimization. Refactored serverless functions and infrastructure for efficiency. Built an Admin Portal with Next.js and React.js and contributed to a data-management API, working with the data science team to improve API accuracy for energy advisory features.

Backend Engineer at Parto Design Ltd

December 1, 2019 - May 1, 2021

As a member of the Web and Mobile Development team, responsible for API development and maintenance. Built back-end platforms using Node.js, GraphQL with Apollo Server, KOA.js, and PHP. Led architecture discussions, ensured technology standards, and collaborated with front-end teams to deliver cohesive solutions.

Backend Engineer at Parto Design Ltd

January 1, 2014 - September 1, 2020

Member of the Web and Mobile Development team focusing on API development and maintenance, developing server-side platforms with Node.js, GraphQL, Apollo Server, KOA.js, and PHP. Contributed to front-end integration using React and Vue, and helped establish coding standards and best practices.