Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic
Md Tansen Khan

Md Tansen Khan

Software Developer
Eschborn

Summary

Experienced Full Stack Developer specializing in React.js, Node.js, and TypeScript. Proficient in backend API development, Docker containerized deployment, and CI/CD using Vercel and Azure DevOps. Demonstrated success in creating scalable applications and conducting comprehensive testing with Cypress.js and Selenium. Also, contributed significantly to spatio-temporal knowledge graph research as a researcher, specifically in the development of T-DyHE, ST-DyHE, and ST-QuatE models. Skilled in utilizing Python frameworks like PyTorch and Keras for advanced data analysis and visualization. Published research on innovative spatio-temporal data representation in ESWC 2022 and Springer.

Overview

7
7
years of professional experience
9
9
years of post-secondary education
2
2
Certifications
1
1
Language

Work History

Software Developer

United Digital Group
Ludwigsburg
04.2023 - Current
  • Full Stack Developer in an Agile environment, delivering high-quality software solutions
  • Lead the development, deployment, and continuous integration/continuous delivery (CI/CD) processes using Vercel and Azure DevOps
  • Gather and analyze requirements to design and implement relational (SQL) and non-relational (NoSQL) databases
  • Develop secure, scalable backend APIs using frameworks such as Express.js, Next.js, and Astro.js
  • Build modular, reusable user interface components using React.js and other front-end technologies
  • Develop AI powered web application by the use of Openai API and DeepL API
  • Proficient in modern web technologies and tools, including React.js, Node.js, Express.js, Next.js, Tailwind CSS, Docker, Bootstrap, and CSS Grid
  • Improved software efficiency by troubleshooting and resolving coding issues.
  • Saved time and resources by identifying and fixing bugs before product deployment.
  • Updated old code bases to modern development standards, improving functionality.
  • Contributed to a positive team environment through effective communication, problem-solving, and collaboration skills.
  • Collaborated with cross-functional teams to deliver high-quality products on tight deadlines.
  • Enhanced user experience through designing and implementing user-friendly interfaces.
  • Designed customized solutions for proposals to potential customers.
  • .Streamlined workflows by creating reusable code libraries for common functions and features across multiple projects.
  • Increased development speed by automating repetitive tasks using scripts and tools.
  • Increased code efficiency by implementing rigorous code review practices, which improved overall software performance.

Software Developer

Follow-me Technology Group
Berlin
07.2022 - 12.2022
  • Company Overview: (Germany)
  • Expertise in developing scalable web applications using React.js and TypeScript. Express.js
  • Backend development with Node.js, ensuring seamless API integration with PostgreSQL databases
  • Build responsive and modern user interfaces using React-Bootstrap, adhering to best UI/UX practices
  • Containerized application deployment and management using Docker for streamlined development and production environments
  • Perform end-to-end testing and ensure code quality using Cypress.js for automated testing
  • Develop cross-platform desktop applications with Electron.js, enhancing user experience across devices
  • (Germany)
  • Improved software efficiency by troubleshooting and resolving coding issues.
  • Saved time and resources by identifying and fixing bugs before product deployment.
  • Updated old code bases to modern development standards, improving functionality.
  • Contributed to a positive team environment through effective communication, problem-solving, and collaboration skills.
  • Developed software for desktop and mobile operating systems.
  • Designed customized solutions for proposals to potential customers.
  • Optimized application performance by conducting regular code reviews and refactoring when necessary.
  • Developed customized software solutions for diverse clients, resulting in increased satisfaction and repeat business.

Web Developer (part Time)

IAIS Fraunhofer
Sankt Augustin
06.2020 - 05.2022
  • Company Overview: (Sankt Augustin, Germany)
  • Developed full-stack web applications using Node.js, Express.js, MongoDB, and React.js, delivering robust and scalable solutions
  • Conducted research and projects utilizing SPARQL for querying RDF data and FastAPI for building high-performance APIs with Python
  • Expertise in integrating Python web frameworks for data-intensive applications, focusing on AI-driven solutions and research projects
  • Working with Semantic UI
  • Design database, develop secure API the project and lead the project
  • (Sankt Augustin, Germany)
  • Provided front-end development support, creating visually appealing designs that aligned with brand standards.
  • Enhanced user experience by implementing responsive web design and optimizing website performance.
  • Collaborated with cross-functional teams to deliver high-quality web products on time and within budget.
  • Reduced server load and improved page response times by implementing efficient caching strategies.
  • Introduced version control system, streamlining development workflows and facilitating easier code integration.
  • Led team in agile development of multi-tier web application, improving collaboration and project delivery speed.
  • Collaborated with in-house web designers to create sleek and innovative UI design.
  • Reviewed code to validate structures, assess security and verify browser, device and operating system compatibility.
  • Planned website development, converting mockups into usable web presence with HTML, JavaScript, AJAX, and JSON coding.
  • Developed custom web applications, resulting in tailored solutions for client needs.

Web Developer (part Time)

Gaims software
Bonn
03.2019 - 06.2020
  • Company Overview: (Bonn, Germany)
  • Developed and maintained dynamic web applications using PHP, Symfony, MySQL, and PostgreSQL, ensuring efficient database management and responsive design with Bootstrap and jQuery
  • Implemented Selenium Web-driven testing for automated functional testing, enhancing the reliability and performance of web applications
  • (Bonn, Germany)
  • Coded websites using HTML, CSS, JavaScript, and jQuery languages.
  • Planned website development, converting mockups into usable web presence with HTML, JavaScript, AJAX, and JSON coding.
  • Enhanced user experience by implementing responsive web design and optimizing website performance.
  • Adhered to SEO best practices while designing sites.
  • Oversaw back-end development using PHP to maintain website integrity.

Web Developer (Part Time)

Hausdor Institute for Mathematics University of Bonn
Bonn
11.2017 - 02.2020
  • Company Overview: (Bonn, Germany)
  • Developed a standalone databank project using Laravel, MySQL, and Bootstrap, focusing on secure data handling and user-friendly interfaces
  • (Bonn, Germany)
  • Coded websites using HTML, CSS, JavaScript, and jQuery languages.
  • Planned website development, converting mockups into usable web presence with HTML, JavaScript, AJAX, and JSON coding.
  • Provided front-end development support, creating visually appealing designs that aligned with brand standards.
  • Enhanced user experience by implementing responsive web design and optimizing website performance.
  • Resolved technical issues promptly, ensuring minimal disruption to website performance and user satisfaction.
  • Engaged with clients to plan and optimize site issues and queries.
  • Adhered to SEO best practices while designing sites.
  • Oversaw back-end development using PHP to maintain website integrity.

Education

Msc - computer science

University of Bonn
Bonn
04.2017 - 05.2022

Bachelor of Science - Computer Science

Daffodil International University
Dhaka
05.2010 - 05.2014

Skills

DeepL API

OpenAI API

Nextjs

Astrojs

PHP

Python

Laravel

Nodjs

Reactjs

MySql

Mongodb

Cypress

Selenium

Electronjs

API integration

Back-end frameworks

Agile development methodologies

Testing and debugging

Front-end frameworks

Git proficiency

Code review

Product development

Application development

Microservices architecture

Applied Machine learning

Expressjs

Certification

Dynamic Web application using PHP and MYSQL, 09/01/13, 01/31/14
Database management and administration in Oracle11g, 05/01/13, 07/31/13

Timeline

Software Developer

United Digital Group
04.2023 - Current

Software Developer

Follow-me Technology Group
07.2022 - 12.2022

Web Developer (part Time)

IAIS Fraunhofer
06.2020 - 05.2022

Web Developer (part Time)

Gaims software
03.2019 - 06.2020

Web Developer (Part Time)

Hausdor Institute for Mathematics University of Bonn
11.2017 - 02.2020

Msc - computer science

University of Bonn
04.2017 - 05.2022

Bachelor of Science - Computer Science

Daffodil International University
05.2010 - 05.2014
Md Tansen KhanSoftware Developer