i2i Systems - IT - Software Development

Join our team in Istanbul as an ODI ETL Developer. You will design and develop end-to-end data warehouse solutions using Oracle Data Integrator. The role requires 1-2 years of DWH/BI experience, strong SQL skills, and knowledge of data modeling. Python and R proficiency is a plus.

Join our team in Istanbul as a BI Consultant Analyst & Developer. You will design and deliver end-to-end BI solutions using Qlik Sense, SQL, and ETL processes. The role requires a degree in a relevant field and 1-2 years of BI experience. We seek a motivated team player skilled in data modeling a...

Join i2i Systems as a Developer and innovate in Telco OSS/BSS and 5G solutions. Utilize your advanced Java/C++ skills with Git, Kafka, and Akka in an experienced team. This role offers professional growth in telecom, analyzing legacy code, designing new systems, and writing scalable software.

Join i2i Systems as a Business Analyst in the dynamic telecom sector. Utilize your 2+ years of experience in OSS/BSS domains like billing or mediation. You will analyze requirements, define project scope, and collaborate with international teams. Excellent English communication is essential, with...

Join our 5G Core Network team in Istanbul as a Test & Integration Engineer. You will test and integrate enterprise back-end applications within a real-time, distributed architecture. We seek a professional with 3+ years of telecom experience, preferably in 4G/5G core networks, and strong Linux & ...

Join i2i Systems as a System Analyst in Istanbul. You will develop telecom OSS/BSS and 5G solutions within our PCF/PCRF team. We seek a professional with 3+ years of experience in Telecom, EPC/5G Core, and J2EE/Web Services. This role requires strong analytical skills and fluency in English.

Join i2i Systems as a Solution Architect in the Telecom sector. Design and integrate OSS/BSS and 5G solutions using Java/JavaScript. This role requires strong architecture skills, English fluency, and offers international travel opportunities. Advance your career with an innovative tech team.

Join our 5G Core Network team in Istanbul as a Java Developer. You will design and develop enterprise back-end applications using Java, microservices, and real-time architectures. We seek candidates with 3+ years of experience, telecom knowledge, and proficiency in J2EE, REST, and Linux. Experien...