I’m a highly skilled Senior Full Stack Engineer with over 10 years of experience designing, building, and scaling robust web applications and data pipelines. I thrive on turning complex requirements into clean, scalable solutions using ReactJS, NodeJS, TypeScript, Python, Java, AWS, and modern DevOps practices. I excel at leading cross-functional teams, refining system architecture, and delivering measurable performance gains. I enjoy collaborating with product and design to ship features that boost efficiency and user value.

Kossi Owoudé Bate

I’m a highly skilled Senior Full Stack Engineer with over 10 years of experience designing, building, and scaling robust web applications and data pipelines. I thrive on turning complex requirements into clean, scalable solutions using ReactJS, NodeJS, TypeScript, Python, Java, AWS, and modern DevOps practices. I excel at leading cross-functional teams, refining system architecture, and delivering measurable performance gains. I enjoy collaborating with product and design to ship features that boost efficiency and user value.

Available to hire

I’m a highly skilled Senior Full Stack Engineer with over 10 years of experience designing, building, and scaling robust web applications and data pipelines. I thrive on turning complex requirements into clean, scalable solutions using ReactJS, NodeJS, TypeScript, Python, Java, AWS, and modern DevOps practices.

I excel at leading cross-functional teams, refining system architecture, and delivering measurable performance gains. I enjoy collaborating with product and design to ship features that boost efficiency and user value.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Language

French
Fluent
English
Advanced
Chinese
Beginner

Work Experience

Senior Full Stack Engineer at Creatant
May 1, 2021 - Present
Led architectural improvements, enhancing scalability and performance of the web platform; optimized backend and frontend, integrated new APIs, automated critical processes with queues and Cron jobs, and enabled third-party payments and AI service integrations.
Team Lead (Backend - Data Transformation) at Creatant
October 1, 2021 - October 23, 2025
Led high-volume data processing initiatives (real-time handling of 300M+ data points), designed end-to-end data pipelines with Kafka and Airflow for aggregation, cleaning, transformation, and enrichment; built predictive models and automated cluster orchestration with Ansible and Terraform for scalable post-fix clusters.
Full Stack Engineer at Creatant
December 1, 2020 - October 23, 2025
Architected application architecture and built REST APIs for a SPA; collaborated with product and design teams; tech stack included ReactJS, Redux, TypeScript, Python, Django, PostgreSQL, Elasticsearch.
Data Engineer at Creatant
September 1, 2018 - October 23, 2025
Data acquisition and transformation: extracted, cleaned, and normalized large volumes of raw data to create enriched datasets for analytics.
Software Developer at Creatant
December 1, 2017 - October 23, 2025
Full-stack development for multiple projects including a real estate management system, a university management system, and an Android food ordering app.

Education

Master of Computer Applications at Amity University, Noida, India
January 1, 2017 - January 1, 2017
Training Certificate in Big Data & Hadoop at Antrix Academy of Data Science, Noida, India
January 1, 2018 - January 1, 2018
Bachelor in Software Engineering at Institute Africa in Informatique, Lomé, Togo
January 1, 2013 - January 1, 2013

Qualifications

Big Data & Hadoop Training Certificate
January 1, 2018 - January 1, 2018

Industry Experience

Software & Internet, Professional Services, Media & Entertainment