JKL Portfolio

Hi, I’m Jashwanth Kumar Lukalapu

Software Engineer & MSc Advanced Computer Science Student

Passionate about building scalable data pipelines, AI-powered solutions, and cloud-ready applications.

Python
SQL
ETL/ELT
Cloud Solutions
Automated Testing

About Me

Data-driven engineer transforming complex problems into elegant solutions

Building the Future, One Line at a Time

I'm an MSc Advanced Computer Science student at the University of Hertfordshire with over 2 years of professional software engineering experience at DXC Technology. My journey in tech has been driven by a passion for solving complex problems through data engineering, automation, and cloud technologies.

I specialize in building scalable data pipelines, optimizing system performance, and creating AI-powered tools that make a real-world impact. Whether it's reducing processing times by 15% or improving testing efficiency by 20%, I'm committed to delivering measurable results.

Currently exploring the intersection of Generative AI, cloud platforms, and data engineering while actively seeking opportunities to contribute to innovative projects.

My Journey

Work Experience

Student Technology Mentor

University of Hertfordshire, UK

Provided technical support to 200+ students, delivered workshops on AI and cloud, and developed training materials, reducing support resolution time by 30%.

Sep 2024 – Sep 2025

Analyst II Software Engineer

DXC Technology, India

Automated software testing with Selenium, Ruto, and Postman, improving efficiency by 20%. Conducted Java web app testing and peer code reviews, reducing defects by 12%.

Oct 2023 – Dec 2023

Associate Professional Software Engineer

DXC Technology, India

Maintained IBM Mainframe systems using COBOL, reducing batch processing time by 15%. Mentored 3 junior developers and automated tasks to increase efficiency by 25%.

Jun 2022 – Oct 2023

Education

MSc Advanced Computer Science

University of Hertfordshire, UK

Specializing in Artificial Intelligence, Cloud Computing, and Cybersecurity. Currently developing an AI Architecture Pattern Evaluator for my final project.

Jan 2024 – Feb 2026

B.Tech Computer Science and Engineering

Lovely Professional University, India

Graduated with a comprehensive understanding of computer science fundamentals, software development lifecycle, and database management.

Jul 2018 – Jun 2022

My Projects

A showcase of key projects I've developed or significantly contributed to.

Featured

AI Architecture Pattern Evaluator

Developed a web-based evaluation tool using Streamlit and Python to help developers select optimal architecture patterns for deploying Generative AI applications at scale.

Key Features:

  • Performance scoring for latency & throughput
  • Interactive data visualizations
  • Data-driven architectural decisions
  • Focus on scalability and AI workloads

Technologies Used:

Streamlit
Python
Data Visualization
Matplotlib
Plotly
Featured

Phishing URL Detection with Machine Learning

A real-time phishing URL detection system using Random Forest and SVM models to classify URLs based on lexical features, promoting safer web browsing.

Key Features:

  • Dual model prediction (Random Forest & SVM)
  • Real-time feature extraction from URLs
  • Confidence score visualization
  • User-friendly Streamlit web interface

Technologies Used:

Python
Streamlit
Scikit-learn
Machine Learning
Featured

AI-Powered Log Anomaly Detection System

A backend system designed to analyze application logs in real-time, using machine learning models to detect anomalies and predict potential system failures before they impact users.

Key Features:

  • Real-time log stream processing
  • ML-based anomaly detection
  • Alerting via webhooks
  • Containerized for easy deployment

Technologies Used:

Python
FastAPI
Kafka
TensorFlow
Docker
Prometheus

Technical Skills & Tools

A comprehensive look at my core competencies and the technologies I use.

Programming

Python
SQL
Java
C++
COBOL
JavaScript (Basic)
HTML/CSS

Data Engineering

ETL/ELT Pipelines
Data Transformation
API Integration
Batch Processing
PySpark
Databricks (Learning)

Testing & QA

Selenium
Postman
Automated Testing
Unit Testing

DevOps & Platforms

Git & GitHub
Docker
Linux
Jira
CI/CD Concepts

Cloud & Legacy

Microsoft Azure
Cloud-native Concepts
IBM Mainframe
CA Gen

Methodologies

Agile/Scrum
REST API Development
Code Reviews
Technical Documentation

Certifications & Credentials

Foundation Level Certificate in Software Testing

ISTQB

Python Programming

E-Box

Java Programming

Cipher Schools