Oğuzhan Eren

About

Highly motivated, pragmatic self-taught developer focusing on the distributed, fault tolerant, scalable, cloud, DDD/CQRS and Event Source systems.

Experience

• Trendyol Group (7 yrs 8 mos)
  • Technical Lead
    Jan 2023 - Present · 3 yrs 2 mos

  • Software Developer
    Jul 2018 - Jan 2023 · 4 yrs 7 mos

    - PIM - Product

• Software Developer at 2Pi Digital Technologies
  Jul 2013 - Aug 2018 · 5 yrs 2 mos

  - developed realtime multi-tenant work collaboration tool (SPA) using .Net, Elasticsearch, SqlServer, DurandalJS, Event store, CQRS (we use Domain Driven Design patterns to analyze business and implement details) (backend, frontend, system design) - developed enterprise grade level (hierarchical, team based policies) ABAC security api to support other services - developed WEBGL based product configurator which based on dynamic configuration - assisted in the development of Unity and VR/AR/MR projects

• Software Developer at Netlioo.com
  Mar 2013 - Sep 2013 · 7 mos

  - web service integrations with codeigniter - developed cron jobs

• Software Developer at Arete Consulting
  Sep 2012 - Jul 2013 · 11 mos

  - Web services integrations with SAP - SPA development for smart devices - Work safety SAAS platform

• Software Developer at Plano Engineering
  Jul 2009 - Sep 2012 · 3 yrs 3 mos

  - developed ASN.1 PER/BER parser to extract data from GSM operators dump for analyzing - developed excel report suites to automate and improve radio engineers standard work routines - developed custom network analyze tools for Ericsson & Huawei 3GPP file formats - developed custom geospatials apps using MapXtreme, SqlServer GeoSpatial and .Net/Javascript technologies