WordPress.org
Get WordPress

Profiles

Callistus Nwachukwu

Full Stack Web Developer and Software Engineer. at Callismart Tech

@callismartltd Nigeria joined Aug 2023

callistus.callismart.com.ng github.com/CallismartLtd Slack: @Callistus Nwachukwu
    Teams Core

    Bio

    I am a Full Stack Web Developer and Software Engineer with expertise in building scalable web applications and SaaS platforms.

    Interests

    Passionate about building technology that helps humanity, and developing solutions that empower people, simplify business, and foster growth for small and medium-scale enterprises.

    WordPress Origin Story

    I started as a web designer who wished that premium WordPress solutions were more accessible and affordable for small businesses. Over time, that wish became a mission, to create business-grade WordPress solutions that are not only high-quality and secure but also affordable for small and medium-scale businesses.

    Today, I’m proud to be the author of several WordPress plugins built with that same passion: empowering businesses with tools that deliver real value without breaking the bank.

    Badges

    CODE
    1 badge
    Plugin Developer

    Current Job

    Full Stack Web Developer and Software Engineer.
    Present
    Callismart Tech

    Recent impact

    Score weights high-impact work (commits, releases, approved translations, props) at 3x routine activity.

    Last 30 days
    0contributions
    high0
    medium0
    score0
    Last 90 days
    6contributions
    high6
    medium0
    score18
    Last 12 months
    26contributions
    high26
    medium0
    score78

    Team focus

    Across 1 team, with no team-attributable contributions in the last 365 days

    Contributions

    Type
    May 2026
    May 27 Wed · 08:41
    Plugins high
    Committed [3550324] to Plugins SVN:
    Trunk update for version 2.5.5
    May 27 Wed · 08:36
    Plugins high
    Committed [3550312] to Plugins SVN:
    Smart Woo version 2.5.5 latest release
    May 25 Mon · 20:11
    Plugins high
    Committed [3548212] to Plugins SVN:
    Smart Woo Version 2.5.5
    May 25 Mon · 20:09
    Plugins high
    Committed [3548211] to Plugins SVN:
    Smart Woo Version 2.5.5
    May 25 Mon · 19:50
    Plugins high
    Committed [3548196] to Plugins SVN:
    Updated to version 2.5.5
    May 25 Mon · 19:33
    Plugins high
    Committed [3548177] to Plugins SVN:
    Updated support for <a class="wiki" href="http://plugins.trac.wordpress.org/wiki/WordPress">WordPress</a> 7.0
    February 2026
    Feb 13 Fri · 20:57
    Plugins high
    Committed [3461061] to Plugins SVN:
    2.5.4 release
    Feb 13 Fri · 20:38
    Plugins high
    Committed [3461053] to Plugins SVN:
    Client Portal fix
    January 2026
    Jan 29 Thu · 17:20
    Plugins high
    Committed [3449858] to Plugins SVN:
    Tag 2.5.3
    December 2025
    Dec 02 Tue · 12:33
    Plugins high
    Committed [3407986] to Plugins SVN:
    Smart Woo version 2.5.2 release

    Developer

    1 plugin

    Plugins

    1 favorite