Mahdiyar Shababi
Senior Software Engineer
Copenhagen
Summary
Senior Frontend Engineer with 6+ years of experience delivering scalable, enterprise-grade web applications using Angular, React, and TypeScript. Skilled in frontend architecture, integrations, and cross-functional collaboration, with hands-on experience in mentoring, code quality, and Test-Driven Development. Proven ability to lead projects, drive technical excellence, and deliver features that improve efficiency and business impact. Focused on creating maintainable, high-performance applications and supporting team growth in complex, agile environments.
Overview
7
7
years of professional experience
Work History
Senior Software Engineer
GAN Integrity
05.2024 - Current
- Design, develop, test, and continuously refactor scalable, enterprise-level Angular applications using TypeScript, Angular, RxJS, and Cypress, ensuring high performance and long-term maintainability.
- Lead end-to-end integration of 5 third-party data providers for a large-scale compliance platform, designing generic and extensible architectures to support complex data models and provider-specific constraints.
- Contribute to frontend architecture for a mission-critical enterprise product, emphasizing modularity, reusability, and clean separation of concerns.
- Collaborate closely with Product Managers, Designers, and Backend Engineers through Scrum ceremonies and technical workshops.
- Conduct frequent code reviews, enforcing best practices and elevating engineering standards across the team.
Senior JavaScript Developer
WorqApp
10.2023 - 04.2024
- Led development and launch of an OKR Management System and a Social Media Management platform, improving internal efficiency and marketing productivity.
- Achieved 50–60% performance improvements and a 10% increase in messaging speed through advanced frontend optimizations and Server-Side Rendering (SSR).
- Championed Test-Driven Development, resulting in near bug-free production releases.
- Coordinated closely with UI/UX, backend, and mobile teams to ensure seamless system integration.
- Mentored junior developers and provided technical leadership across frontend initiatives.
Senior JavaScript Developer
WorqApp
03.2022 - 10.2023
- Built responsive, high-quality user interfaces using React and Tailwind CSS, translating complex business requirements into scalable technical solutions
- Introduced Gatsby and GraphQL-based architectures to enhance data management and system performance, driving R&D initiatives to evaluate and adopt modern frontend technologies
- Conducted code reviews and led knowledge-sharing sessions to improve team-wide code quality and foster a culture of continuous improvement
Web Application Developer (Angular)
Asia Pacific University of Technology and Innovation (APU / APIIT)
04.2021 - 03.2022
- Led the replacement of a legacy ERP system with a modern Angular-based web application (APSpace-admin).
- Managed timelines, mentored developers, and resolved technical challenges across the team.
- Played a key role in reducing legacy system maintenance costs by 50%.
- Developed reusable UI components, integrated RESTful APIs, and implemented Angular security best practices.
- Established CI/CD pipelines for reliable and repeatable deployments.
- Contributed to open-source projects and authored technical documentation.
Web Developer
Asia Pacific University of Technology and Innovation (APU / APIIT)
04.2019 - 04.2021
- Automated 10+ processes in the education sector, including a final-year project repository.
- Developed and maintained 70+ responsive WordPress websites within a multisite architecture.
- Built custom WordPress plugins using PHP and modern development practices.
- Managed and mentored a team of junior developers and students.
- Collaborated directly with clients, designers, and project managers to deliver tailored solutions.
- Led UX redesigns and introduced best practices that improved delivery and maintainability.
Education
Bachelor of Science - Software Engineering
Staffordshire University
United Kingdom 04.2001 -
Timeline
Senior Software Engineer
GAN Integrity
05.2024 - Current
Senior JavaScript Developer
WorqApp
10.2023 - 04.2024
Senior JavaScript Developer
WorqApp
03.2022 - 10.2023
Web Application Developer (Angular)
Asia Pacific University of Technology and Innovation (APU / APIIT)
04.2021 - 03.2022
Web Developer
Asia Pacific University of Technology and Innovation (APU / APIIT)
04.2019 - 04.2021
Bachelor of Science - Software Engineering
Staffordshire University
04.2001 -