Mark Geyzer

Software Developer

Israel

About

Developed score of challenging projects in QA Automation. Testing and validation on different levels: pure software and software/hardware integration. Vast previous experience in developing communication products - from planning stage to system integration. Capable of working with technical specs for the purpose of product development and/or product verification. Current Technical Skills: Python (5+ years), Linux(7+ years), bash scripting, NoSQL - MongoDB, ElasticSearch, RESTful API, Robot FrameWork, Cyber, Test Automation, GIT, PyCharm IDE, data processing, multiprocessing. Technical Skills in Previous Positions: C++/C, Tcl, Eclipse IDE, Agilent Logic Analyzer, WireShark, ARM, ClearQuest, ClearCase, Telecom - L2-L4, ATM/ADSL, SONET/SDH, cellular TDMA, TCP/IP, PCMM/COPS, SQL, XML, SNMP/MIB, Multi Threading, USB/SCSI/U3, ATA. Specialities: - Software Developer - QA Automation Engineer. - Embedded Software Engineer.

Experience

  • J.P. Morgan (Full-time · 7 yrs 7 mos)
    • VP, Lead Software Developer
      Jan 2023 - Present · 3 yrs 6 mos

      Automation of CI/CD processes for Athena platfrom .

    • Release Quality Implementation
      Dec 2018 - Dec 2022 · 4 yrs 1 mo

      Participated in development of tools for improvement of software release process. Data processing and analysis.

  • Software Developer at MinerEye
    Feb 2017 - Dec 2018 · 1 yr 11 mos

    Created from the scratch automated testing infrastructure, based on Open Source Robot Framework. On the base of that infrastructure - in cooperation with QA - created wealth of automated tests that enabled R&D to stabilize the product and bring it to maturity. In cooperation with DevOps, integrated Automated Tests in the build process, allowing instant notification when tests fail and quick reaction to code regression.

  • QA Automation Engineer at ReconGate Ltd.
    Jul 2016 - Feb 2017 · 8 mos

    Developed scalable test tool for company-developed microservices. The tools was based on RESTful API documentation, stored on Postman and utilized Open Source Robot Framework. Test Suites were dynamically generated from Postman Collections dump, removing the need to manually update Test Plans and test scripts. Likewise, JSON schemas for verifications of requests and responses were fetched directly from corresponding Git repositories at Test Suites' generation time, allowing easy follow-up of development deliveries.

  • Automation Testing Developer at EntryPoint
    May 2015 - Jun 2016 · 1 yr 2 mos

    As part of a team on a project at EMC XtremIO, developed two products for testing of replication and snapshot features, including simulator of RecoverPoint Appliance that allows Sanity, Scaling and Stress testing of replication mechanism on single storage server – as opposed to full hard-wired configuration of 2 storage servers and 2 3rd party replication servers.

  • QA Automation Engineer at Mobileye
    May 2012 - May 2015 · 3 yrs 1 mo

    As part of QA team, developed and supported testing tools for Mobileye Road technology. Developed several essential components of the system that enabled QA to evaluate accuracy and efficiency of lane recognition, providing support for customer-specific demands. Developed caching mechanism to improve performance of essential testing tool.