Senior Software Engineer
Sparkassen-Finanzportal
(Internet und Informationstechnologie, 500-1000 Mitarbeiter)
Schlagwörter
Skills
Java, Spring Boot, Spring Security, SQL, Javascript, React, Angular, Typescript, Docker, Kubernetes, Node JS, AWS, PHP, NestJS, Fullstack, NextJS, tRPC, DynamoDB, Lambda, Step Functions, Cognito, IOT, Smart Home
Projekthistorie
01/2021
-
bis jetzt
React, Node, Typescript, PHP, Docker, Kubernetes, AWS, Java
09/2019
-
09/2020
SENIOR SOFTWARE ENGINEER
Joyn GmbH
Joyn is a multi-channel entertainment streaming platform that bundles live streams and on demand contents of more than
50 channels from ProSiebenSat.1 and Discovery as well as 15 other content partners - on one platform and in one app. In
Joyn, I mainly contributed of development of Player, Streaming and Ad Technologies both at the backend and frontend as a
full stack developer. At Joyn I was able to work closely with AWS services tailored for media and also using heavily serverless
architecture.
Technologies I was using at Joyn are shortly
*Java, Spring Boot and Node.jS
*React, Redux
*Typescript
*AWS, Step Functions, Lambda, Docker
Munich, Germany
50 channels from ProSiebenSat.1 and Discovery as well as 15 other content partners - on one platform and in one app. In
Joyn, I mainly contributed of development of Player, Streaming and Ad Technologies both at the backend and frontend as a
full stack developer. At Joyn I was able to work closely with AWS services tailored for media and also using heavily serverless
architecture.
Technologies I was using at Joyn are shortly
*Java, Spring Boot and Node.jS
*React, Redux
*Typescript
*AWS, Step Functions, Lambda, Docker
Munich, Germany
08/2017
-
07/2019
SENIOR SOFTWARE ENGINEER
Crealogix AG
The CREALOGIX Group is a Fintech 100 company and among the global market leaders in digital banking. Crealogix
develops and implements innovative Fintech solutions for the digital banking. I am currently working in Crealogix as Senior
Software Engineer, responsible of creating micro-service based application platforms with React, Redux and related frontend
technologies and Node and Java/Spring at the backend. Also working as a migration engineer my job is to migrate old
monolith java based applications to React/Redux based micro-service applications. I've been developing banking system
component libraries and enterprise platform called UXP (Typescript) to run framework independent frontend technologies.
Also with AWS I was able to work with developing a customer portal for Aareal Bank and DKB using, AWS Lambda, Cloud
Formation, S3, DynamoDb, ApiGateway, SQS and SNS etc.
Being part of an agile team and working with scrum and spring based project lifecycle I was able to deliver the required
needs on time with high percentage of success rate.
Technologies I'm using at Crealogix are shortly
*React, Redux, Redux Saga, ES6 and Typescript
*Node, NPM and Java, Spring Boot
*AWS, Docker, MongoDB
develops and implements innovative Fintech solutions for the digital banking. I am currently working in Crealogix as Senior
Software Engineer, responsible of creating micro-service based application platforms with React, Redux and related frontend
technologies and Node and Java/Spring at the backend. Also working as a migration engineer my job is to migrate old
monolith java based applications to React/Redux based micro-service applications. I've been developing banking system
component libraries and enterprise platform called UXP (Typescript) to run framework independent frontend technologies.
Also with AWS I was able to work with developing a customer portal for Aareal Bank and DKB using, AWS Lambda, Cloud
Formation, S3, DynamoDb, ApiGateway, SQS and SNS etc.
Being part of an agile team and working with scrum and spring based project lifecycle I was able to deliver the required
needs on time with high percentage of success rate.
Technologies I'm using at Crealogix are shortly
*React, Redux, Redux Saga, ES6 and Typescript
*Node, NPM and Java, Spring Boot
*AWS, Docker, MongoDB
11/2016
-
06/2017
SENIOR SOFTWARE ENGINEER
Kairion GmbH / Cocomore AG; Frankfurt am Main
Kairion GmbH is lead ad tech provider for health and medical business and it connects brands and retailers with unique
cutting edge products integrated in e-commerce systems to maximise retailer revenues and letting brands to be recognised
via content sensitive ad matcher. At Kairion I was responsible for developing the infrastructure and handling the ad delivery,
video ads, Google IMA for VAST and VPAID integration.Since Kairion is a joint venture part of Cocomore AG, I was also
partially involved in many projects in Cocomore as consultant and advisor. I'm taking the role for deciding the technology
stack, research and creating the architecture. Technologies I use daily are
*Java, Javascript
*AWS
*React, React Native, Redux
* Node JS, Express JS
Frankfurt am Main, Germany
cutting edge products integrated in e-commerce systems to maximise retailer revenues and letting brands to be recognised
via content sensitive ad matcher. At Kairion I was responsible for developing the infrastructure and handling the ad delivery,
video ads, Google IMA for VAST and VPAID integration.Since Kairion is a joint venture part of Cocomore AG, I was also
partially involved in many projects in Cocomore as consultant and advisor. I'm taking the role for deciding the technology
stack, research and creating the architecture. Technologies I use daily are
*Java, Javascript
*AWS
*React, React Native, Redux
* Node JS, Express JS
Frankfurt am Main, Germany
06/2013
-
10/2016
SENIOR SOFTWARE ENGINEER
Clipkit GmbH
I was working in Clipkit as Senior Fullstack Developer. Clipkit was 4th biggest video network in Germany with millions of
video views and very high traffic. Creating one of the industry leading video players in the market and creating architecture
to handle millions of metrics per day was a big challenge.
*I've implemented an in house ad player solution for LiveRail
*Created an in house HTML5 video player
*After Liverail is acquired by facebook I've implemented a complete VAST and VPAID plugin from scratch for
Flowplayer without Google IMA.
*Created a video management platform with AngularJS and Java for customers and admins
*Implemented AWS CloudFront caching mechanisms for video streaming
and many more.
Some of the technologies/frameworks I use heavily in daily tasks are as follows
Frontend
*ExtJS
*AngularJS
*Bootstrap
*Backbone
*Grunt
Backend
*Java - Spring (MVC, Boot)
*Javascript - Node
*AWS Services - S3, Cloudfront, DynamoDB
Frankfurt am Main, Germany
video views and very high traffic. Creating one of the industry leading video players in the market and creating architecture
to handle millions of metrics per day was a big challenge.
*I've implemented an in house ad player solution for LiveRail
*Created an in house HTML5 video player
*After Liverail is acquired by facebook I've implemented a complete VAST and VPAID plugin from scratch for
Flowplayer without Google IMA.
*Created a video management platform with AngularJS and Java for customers and admins
*Implemented AWS CloudFront caching mechanisms for video streaming
and many more.
Some of the technologies/frameworks I use heavily in daily tasks are as follows
Frontend
*ExtJS
*AngularJS
*Bootstrap
*Backbone
*Grunt
Backend
*Java - Spring (MVC, Boot)
*Javascript - Node
*AWS Services - S3, Cloudfront, DynamoDB
Frankfurt am Main, Germany
05/2011
-
05/2013
WEB ARCHITECT
Incloud GmbH
In Incloud GmbH I was a Web Architect with the role of Senior FullStack Developer. I had chance to work for big
organisations such as Bank Haus Main to develop internal bank and exchange system, developing a similar system also for
Frankfurter Wertpapierbörse and also advanced systems for Teliad while working in Incloud. Also I was managing a small
team mostly consisted of part time students. Incloud was creating mostly mobile and intranet applications so my main task
was creating both backend and frontend solutions for the customers. Also due to needs of customers I was responsible for
creating high performance database queries.
I have used Javascript and PHP/Groovy/Java for most of the daily tasks.
Darmstadt, Germany
organisations such as Bank Haus Main to develop internal bank and exchange system, developing a similar system also for
Frankfurter Wertpapierbörse and also advanced systems for Teliad while working in Incloud. Also I was managing a small
team mostly consisted of part time students. Incloud was creating mostly mobile and intranet applications so my main task
was creating both backend and frontend solutions for the customers. Also due to needs of customers I was responsible for
creating high performance database queries.
I have used Javascript and PHP/Groovy/Java for most of the daily tasks.
Darmstadt, Germany
11/2009
-
01/2011
SENIOR DEVELOPER (PHP, JS, MYSQL)
C-Section
I was the one of the main developers for the company which creates stunning projects for famous clients heavily with Flash
and JS. I was responsible for creating complete backend solutions using Zend Framework, Symfony via PHP. I left the job
due to relocation to Germany.
Istanbul, Turkey
and JS. I was responsible for creating complete backend solutions using Zend Framework, Symfony via PHP. I left the job
due to relocation to Germany.
Istanbul, Turkey
08/2008
-
07/2009
SENIOR PHP DEVELOPER
Baykush E-Commerce
Responsible for development of e-commerce site named Baykush.com. I was responsible for developing/maintaining
Magento e-commerce system by creating plugins and payment gateways for the needs of Turkish customers. Also I've been
the part of the frontend team.
Istanbul, Turkey
Magento e-commerce system by creating plugins and payment gateways for the needs of Turkish customers. Also I've been
the part of the frontend team.
Istanbul, Turkey
01/2007
-
05/2008
WEB DEVELOPER (PHP)
Brightwell Holdings A.G
Creating frontend, backend projects mostly for internal projects. Heavily used PHP and MYSQL
Istanbul, Turkey
Istanbul, Turkey
Reisebereitschaft
Nur Remote verfügbar
