Full Stack Engineer
Buying Labs GmbH
(Konsumgüter und Handel, 50-250 Mitarbeiter)
Schlagwörter
Skills
I have multiple years of experience as a Full-Stack Engineer focusing on Backend and DevOps.
I worked as a software engineer in all business life-cycle stages - startup, scale-up, and big multinational.
I have in-depth industry knowledge in FinTech, Marketing, and Marketplaces.
I worked as a software engineer in all business life-cycle stages - startup, scale-up, and big multinational.
I have in-depth industry knowledge in FinTech, Marketing, and Marketplaces.
Projekthistorie
09/2021
-
03/2022
Responsibilities:
For a global fashion trading platform implemented backend functionality with Express.js and Sequelize, implemented frontend functionality with React, developed ETL solution that transformed excel documents with ExcelJS, AWS Lambda function and AWS S3, developed CI pipeline with Github Actions, updated documentation.
Technologies:
Node.js, Express.js, PostgreSQL, Sequelize ORM, ExcelJS, React, ECS, AWS Lambda, Github Actions
For a global fashion trading platform implemented backend functionality with Express.js and Sequelize, implemented frontend functionality with React, developed ETL solution that transformed excel documents with ExcelJS, AWS Lambda function and AWS S3, developed CI pipeline with Github Actions, updated documentation.
Technologies:
Node.js, Express.js, PostgreSQL, Sequelize ORM, ExcelJS, React, ECS, AWS Lambda, Github Actions
07/2019
-
03/2021
Senior Software Engineer
Valassis GmbH
(Marketing, PR und Design, 5000-10.000 Mitarbeiter)
Key achievements:
• Shared the knowledge about docker and Kubernetes that allowed the team to do a transition from 0 containers and 0 knowledge to an automatic Continuous Deployment system.
• Introduced code review process.
• Dockerized the software development stack.
• Implemented k8s manifests for all components.
Responsibilities:
Improving engineering culture by demonstrating the current development practices to the team.
Reducing software and infrastructure complexity.
Technologies:
aws, eks, helm, k8s, docker, Jenkins, Node.js
• Shared the knowledge about docker and Kubernetes that allowed the team to do a transition from 0 containers and 0 knowledge to an automatic Continuous Deployment system.
• Introduced code review process.
• Dockerized the software development stack.
• Implemented k8s manifests for all components.
Responsibilities:
Improving engineering culture by demonstrating the current development practices to the team.
Reducing software and infrastructure complexity.
Technologies:
aws, eks, helm, k8s, docker, Jenkins, Node.js
07/2017
-
06/2019
Sr. Software Engineer
figo GmbH (now finleap connect)
(Banken und Finanzdienstleistungen, 50-250 Mitarbeiter)
Key achievements:
• Dockerized high-loaded monolith application. Migration from node.js v0.10 to node.js carbon.
• Implemented sophisticated multi-staged automatic build pipelines with GitLab CI/CD.
• Constant improvement of screen-scraping and API access solution for EU banks.
Responsibilities:
Implementing, deploying and maintaining API for exchanging information with over 3000 banks and financial institutions, normalizing access and removing inconsistencies in communication.
Technologies:
K8s, helm, Ansible, Docker, AWS, Express.js, GitLab, Node.js, JavaScript, TypeScript, puppeteer.
• Dockerized high-loaded monolith application. Migration from node.js v0.10 to node.js carbon.
• Implemented sophisticated multi-staged automatic build pipelines with GitLab CI/CD.
• Constant improvement of screen-scraping and API access solution for EU banks.
Responsibilities:
Implementing, deploying and maintaining API for exchanging information with over 3000 banks and financial institutions, normalizing access and removing inconsistencies in communication.
Technologies:
K8s, helm, Ansible, Docker, AWS, Express.js, GitLab, Node.js, JavaScript, TypeScript, puppeteer.
06/2015
-
06/2017
Middle JavaScript Developer
Key Location Pte Ltd
(Internet und Informationstechnologie, < 10 Mitarbeiter)
I worked in an awesome distributed team who helps thousands of people to find their new apartment in Singapore. I've implemented a lot of new functionality and solved all major rendering performance issues. I'm most experienced in rendering performance analysis and optimization, implementing high-quality AngularJS and NodeJS code, creating custom mobile-friendly interactive map layers with Leaflet.js and d3.js
Implementing new features, refactoring, reviews, lib updates. Tracking user interaction become my obsession. I always think how to measure something useful, how to analyze something new. Trying to write effective and compact code that anyone can understand and maintain.
Implementing new features, refactoring, reviews, lib updates. Tracking user interaction become my obsession. I always think how to measure something useful, how to analyze something new. Trying to write effective and compact code that anyone can understand and maintain.
01/2014
-
05/2015
JavaScript freelancer
Odesk
(Internet und Informationstechnologie)
Small tasks implemented in AngularJS, jQuery, and Node.js
Reisebereitschaft
Verfügbar in den Ländern
Deutschland
