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Calvin K. — Mid-Level Supply Chain Systems Developer from South Africa

Calvin K.

Mid-Level Supply Chain Systems Developer

South Africa No experience yet
Open to offersNew to Platform
Languages
English
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About

Calvin K. is an accomplished Intermediate Developer with a specialized focus on systems implementation and SQL within the supply chain and logistics sector. With over eight years of professional experience, he excels in the development and integration of warehouse management solutions, particularly leveraging HighJump WMS and executing large-scale warehouse go-lives. His technical prowess extends to areas such as SQL Server, SSRS & SSIS report creation, XML & XSLT transformations, and middleware integration via WS02. During his tenure at Mr Price Group, he has significantly contributed to key projects like the Power Fashion DC Warehouse Transformation and MRPDC Process Enhancements, positioning himself as a pivotal force in database versioning and process optimization. In addition to his development role, Calvin has a proven track record of supporting production systems, analyzing bug trends, and providing mentorship to support teams, ensuring robust and scalable technical solutions.

Experience

  • Intermediate Developer

    Mr Price Group · 2024 — Present
    Engages in the development and maintenance of SQL stored procedures and functions with T-SQL. Responsible for designing and maintaining operational reports and labels using SSRS and Bartender. Conducts middleware integrations using WS02 (DSS and ESB) and manages XML processing, which includes XSLT transformations, schema design, and validation. Focuses on enhancements of HighJump Architect and WMS tailored to warehouse operations. Analyzes bug trends to implement lasting solutions and provides mentorship to second-line and senior support teams.
  • Junior SQL Developer

    Mr Price Group · 2022 — 2024
    Handles data manipulation and validation to ensure data integrity and security. Troubleshoots and resolves database and process-related issues. Conducts stress, integration, and unit testing along with post-implementation monitoring. Responsible for designing and developing business and operational reports while providing support to production systems and assisting support teams with issue resolution.
  • Systems Support (Supply Chain & Logistics)

    Mr Price Group · 2017 — 2022
    Develops workflows, web pages, and process objects within HighJump using Architect and Page Editor. Analyzes application data to pinpoint performance issues and system risks. Modifies backend SQL code to support production systems as necessary. Designs and enhances database structures such as tables, constraints, indexes, and sequences. Creates SQL reports that utilize joins and subqueries based on specific business requirements. Engages in performance tuning, supports database backups and restores, and monitors SSIS jobs. Provides after-hours standby support and collaborates closely with various business departments.

Skills & Expertise

Education

  • Diploma / Qualification in Information Technology
    Damelin Durban City Campus · 2013 — Present