Wajiha K.
Junior AI/ML Engineer
Open to offersNew to PlatformAbout
Wajiha K. is a dedicated Software Engineer and AI/ML Engineer, recognized for her practical contributions to AI/ML, web development, and mobile app domains over 1.7 years. Based in Karachi and Hyderabad, she has developed diverse systems using technologies like Python, .NET, Flutter, and PHP, focusing on REST API design, secure backend development, and database optimization. At Dimensional Sys, she deployed AI/ML workflows and automated pipelines integrating various APIs using n8n and Node.js. Her tenure at Handsome Solution was marked by enhancing web applications and dashboards for commercial clients, leading to significant improvements in client acquisition and system performance. In the mobile domain, Wajiha has succeeded in developing cross-platform apps with Flutter, contributing to user engagement increases and securing backend infrastructures. With a BSc in Software Engineering from SZABIST, she remains active in exploring advanced AI areas such as agentic automation workflows and LLM integration.
Experience
Intern AI/ML Engineer
Dimensional Sys · 2026 — 2026Built end-to-end automation pipelines using n8n and Node.js, integrating AI models with MySQL databases and third-party REST APIs. Conducted exploratory data analysis (EDA) on four real-world datasets employing Pandas and NumPy, addressing missing values, duplicates, and outliers while generating Matplotlib reports for internal presentations. Engaged in learning and experimentation with LLMs and Transformers, with a focus on attention mechanisms and practical applications. Investigated advanced AI concepts such as CLIP and diffusion models to enhance understanding of multimodal and generative systems. Developed agentic AI automation workflows leveraging n8n and Node.js, connecting local and external APIs with databases to automate tasks..NET Software Developer
Handsome Solution · 2024 — 2026Redesigned a client-facing portal with .NET MVC and Swagger-documented APIs, which contributed to an increase in client acquisition over two quarters. Created a multi-module education management platform using ASP.NET Core, Blazor, and SQL Server for three institutions, implementing role-based access control and preventing SQL injection. Improved average page load time by rewriting underperforming stored procedures and adding indexed views following SQL Server profiling that identified performance issues. Established Azure deployment and continuous integration/continuous deployment (CI/CD) pipelines for two production applications, significantly reducing manual release effort. Authored technical documentation and user guides for admin and faculty modules, facilitating onboarding for clients without the need for developer support.Intern Flutter Mobile App
PixxelHouse · 2024 — 2024Developed a real-time Gaming Rewards Dashboard and mobile backend for tracking points and redemptions, enhancing daily active engagement shortly after launch. Secured REST API endpoints through token-based authentication and MySQL query parameterization, addressing an injection vulnerability found during a client security assessment. Enhanced API response time by replacing full-table scans with indexed queries and implementing connection pooling on a backend designed to serve a high volume of concurrent users. Created three cross-platform Flutter applications for both Android and iOS using GetX and Firebase, maintaining a low crash rate in production. Introduced Git branching conventions for the team to replace ad-hoc file transfers, resulting in zero deployment errors within the first month.
Skills & Expertise
Education
- BSc Software EngineeringSZABIST · 2020 — 2024
- Higher Secondary Certificate (Pre-Engineering)Taz School and College · 2019 — 2020
- Secondary School Certificate (Matric)Air Foundation School System · 2017 — 2019
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