SUNIL TIMILSINA
Senior Full Stack Engineer
Currently pursuing a Master of Science in Artificial Intelligence & Data Analytics at Indiana Wesleyan University
Dallas, Texas 75038
641-819-2196
timilsina613789@gmail.com
8+ Years of Full Stack Development Experience
Professional Biography
I am a Senior Full Stack Engineer with over eight years of experience designing enterprise software, holding a Master's in Computer Science and a Bachelor's in IT. Currently, I am pursuing my second Master's degree: a Master of Science in Artificial Intelligence and Data Analytics at Indiana Wesleyan University. I am passionate about combining my software engineering foundation with machine learning and analytics to architect intelligent, cloud-scale business solutions.
Technical Skills
Core Development
- 8+ years in full software development lifecycle
- Java, Spring Boot, Node.js, Express.js
- Angular, React, TypeScript, JavaScript
- Microservices Architecture
- SOLID Principles & Design Patterns
Frontend & UI
- Single Page Applications
- HTML5, CSS3, Tailwind, Bootstrap
- Redux, NgRx State Management
- Responsive Design
- Modern UI/UX Practices
Backend & Database
- RESTful APIs & Microservices
- Oracle, MySQL, PostgreSQL
- MongoDB, NoSQL Databases
- JEE, Hibernate ORM
- SQL, PL/SQL, Stored Procedures
Cloud & DevOps
- AWS (EC2, S3, Lambda, EKS)
- Docker & Kubernetes
- CI/CD with GitLab & GitHub Actions
- Terraform Infrastructure as Code
- ELK Stack & Monitoring
Personal Value Proposition
Bridging the gap between software engineering standards and predictive analytics to deploy intelligent, stable, and highly-scalable solutions.
Synthesizing Software & Data Science
My primary strength is bridging the gap between raw data science and enterprise software systems. I don't just train machine learning models in notebooks; I possess the software engineering expertise required to deploy them into high-throughput, cloud-native microservices pipelines.
8+ Years of Engineering Rigor
Bringing strong object-oriented principles, design patterns, microservices architecture, and robust automated testing directly to data-centric workflows. This guarantees that analytics dashboards and predictive pipelines are modular, easily maintainable, and production-ready.
Cloud & Modern Web Architecture
Extensive experience leveraging containerized infrastructure (Docker, Kubernetes), AWS cloud environments, and front-end architectures (Angular, React, NgRx) to build responsive, reliable, and user-centric data visualization and configuration platforms.
Problem Solving & Continuous Learning
A solid commitment to continuous improvement, evidenced by pursuing a second Master's degree at Indiana Wesleyan University. I combine a structured mathematical approach with a practical developer mindset to analyze problems and learn emerging paradigms quickly.
Education
Master of Science in Artificial Intelligence and Data Analytics
Indiana Wesleyan University
June 2026 - Present
Marion, Indiana, USA
Master's in Computer Science
Maharishi International University
2021 - 2023
Fairfield, Iowa, USA
Bachelor of Information Technology
London Metropolitan University
2015 - 2018
Pokhara, Nepal
Professional Experience
Insight Global @ Western Governors University
Senior Full Stack Engineer
Dec 2024 - Present
Dallas, TX
Full-stack development for WGU's Student Portal, focusing on financial systems integration and student experience enhancement.
Student Financial Portal
Integrated comprehensive financial aid tracking, FAFSA processing, and payment management system into WGU's Student Portal.
- Implemented real-time payment tracking and processing
- Integrated FAFSA application workflow
- Built responsive dashboard for financial aid tracking
Key Highlights
- Led development of microservices using Spring Boot and Node.js, improving system modularity and scalability
- Developed responsive user interfaces using Angular and used NgRx for state management
- Mentored junior developers and conducted code reviews to maintain high code quality
Creospan @ Northern Trust Bank
Full Stack Developer
Oct 2023 - Dec 2024
Chicago, IL
Developed and maintained enterprise-level financial management applications with focus on cash management solutions.
Cash Management System
Built a comprehensive cash management application for enterprise clients, handling multi-currency transactions and real-time reporting.
- Implemented real-time cash flow monitoring
- Built automated reconciliation system
- Developed custom reporting dashboard
Key Highlights
- Architected and developed RESTful APIs using Spring Boot
- Implemented OAuth2 authentication and role-based access control
- Implemented multithreading to optimize application performance, reducing processing time by 60% and improving responsiveness in high-concurrency environments.
ITC Infotech @ Goldman Sachs
Software Engineer
Sep 2022 - June 2023
Dallas, TX
Worked in Payment Engineering team, developing high-performance payment processing systems handling millions of transactions daily.
Payment Processing Engine
Developed core payment processing infrastructure handling cross-border transactions and multi-currency settlements.
- Built scalable payment processing pipeline
- Implemented real-time transaction monitoring
- Developed automated settlement system
Key Highlights
- Designed and implemented high-throughput payment processing systems
- Developed real-time transaction monitoring and fraud detection features
- Improved system reliability with comprehensive error handling and recovery mechanisms
Thulotechnology Pvt. Ltd.
Full Stack Java Developer
Feb 2020 - Sep 2021
Kathmandu, Nepal
Worked as full-stack developer of financial software, implementing microservices architecture and optimizing system performance.
Financial Software Platform
Developed and maintained a comprehensive financial software platform with microservices architecture.
- Reduced transaction response times by 15% using Java multithreading
- Implemented microservices with Spring Boot and NodeJS
- Integrated ELK stack for centralized logging and monitoring
Key Highlights
- Designed and developed microservices using Spring Boot, Spring Security, and Spring Webflux
- Implemented advanced Java 8 features including Parallel Streams, Lambdas, and functional interfaces
- Set up CI/CD pipeline with Jenkins and integrated with Slack for automated notifications
- Utilized ELK stack for real-time log analysis and troubleshooting
- Developed expertise in J2EE technologies and contributed to technical documentation
Alpha Teds
Software Engineer
Apr 2017 - Jan 2020
Kathmandu, Nepal
Developed and maintained various web applications including e-commerce and e-learning platforms, focusing on microservices architecture and performance optimization.
E-commerce & E-learning Platforms
Built scalable web applications using microservices architecture, implementing robust data management and API integrations.
- Implemented efficient data storage using DynamoDB and Snowflake
- Integrated multiple third-party APIs and microservices
- Optimized database performance with proper ER relationships
Key Highlights
- Designed and implemented applications using Spring MVC, Spring IOC, and Hibernate
- Optimized performance using Java collections and multi-threading for real-time financial data processing
- Managed CI/CD deployments to AWS environments using Terraform
- Implemented monitoring solutions using DataDog and PagerDuty
- Developed robust data access layer using DAO pattern with JPA and Hibernate ORM
Course Artifacts
A collection of coursework, predictive pipelines, and research projects developed for the AI & Machine Learning program.
Student Study Assistant (Workshop 1)
Created a custom AI assistant using Google Gemini Gem that helps students create personalized study plans, explain difficult concepts, generate quizzes, and adapt recommendations based on user feedback.
Machine Learning vs Deep Learning Case Study (Workshop 2)
Analyzed real-world applications of machine learning and deep learning, evaluating where each approach performs best while explaining the differences in data requirements, model complexity, and practical use cases.
Deep Learning & Neural Network Architectures (Workshop 3)
Explored the fundamentals and mechanics of Artificial Neural Networks (ANNs), CNNs, RNNs, and GANs, evaluating activation functions, ethical considerations of synthetic data (deepfakes), and adaptive change leadership in AI integration.
Navigating Bias and Model Reliability: A Leadership & Technical Case Study (Workshop 4)
Examines the dual technical and human pillars of trustworthy AI: diagnosing data drift, overfitting, and underfitting while mitigating cognitive developer bias and enterprise engineering communication breakdowns.
Professional Testimonials
Feedback and recommendations from managers, directors, and technical collaborators who have worked closely with me.
"Sunil has been an absolute pillar of our development team. When he discussed his transition, my immediate reaction was, 'we don't want to lose you, you're a great asset to this company.' His ability to solve complex technical challenges and lead integrations is top-tier."
Anand Wuppuluri
Engineering Manager, Western Governors University (WGU)
"Sunil consistently demonstrated deep technical competence and a strong sense of ownership. He has a rare combination of technical depth in enterprise systems and a practical, business-focused mindset that helps drive successful project deliveries."
Cathy Salsedo
Director of Engineering, Northern Trust
"Working alongside Sunil was a masterclass in collaboration. He is an exceptionally skilled full-stack engineer who writes clean, robust code and is always ready to support and mentor others. He would be an invaluable asset to any high-performing tech team."
Siddarth Madepati
Technical Lead, Goldman Sachs