Poologarasa Thamilselven
Software Engineer | Backend & DevOps
About
Software Engineer with 1+ years of experience specializing in scalable REST APIs, containerized systems, and SaaS platforms. Proven track record of optimizing cloud infrastructure (AWS, DigitalOcean) and automating CI/CD pipelines. Currently pursuing Bachelor's in IT at University of Colombo while working full-time at Jyothi's ICT Zone.
Services
Resume Writing
ATS-optimized professional resumes
Mentoring
Career guidance and professional journey discussions
Website Development
Custom web applications & solutions
Salesforce Development
Customization & consulting services
Business Automation
Streamline operations & workflows
Podcast & YouTube Casting
Host, co-host, and on-screen talent for podcasts and video content
Professional Experience
- Optimized AWS and DigitalOcean cloud infrastructure, improving system uptime by 30%
- Automated CI/CD pipelines using Docker and Git, reducing deployment time by 45%
- Designed and implemented RESTful APIs using Node.js and MongoDB, supporting 5k+ monthly users
- Improved application performance through database indexing and API optimization, reducing response latency by 25%
- Developed Laravel-based backend services, reducing manual business operations by 40%
- Built Vue.js user interfaces integrated with REST APIs, improving user engagement by 20%
- Extended e-commerce systems with booking and reservation features used by 3+ client projects
Education
- Studying software engineering principles including SDLC, system analysis, and design methodologies.
- Gaining exposure to enterprise-level application development and scalable system architectures.
- Learning object-oriented design, design patterns, and best practices for maintainable code.
- Developing problem-solving skills through algorithmic thinking and structured programming.
- Understanding databases, data modeling, and normalization concepts.
- Familiarizing with version control systems, documentation standards, and collaborative development practices.
- Learned core programming concepts using languages such as PHP, Java, and Python.
- Built web applications using HTML, CSS, JavaScript, and backend frameworks.
- Worked with relational databases including MySQL and SQL-based data manipulation.
- Gained hands-on experience in software development through academic projects.
- Learned fundamentals of networking, operating systems, and computer architecture.
- Applied basic software testing, debugging, and documentation practices.
- Collaborated in team-based assignments, improving communication and project coordination skills.
Certifications
Research Publications
Organizations
Featured Projects
Testimonials & Recommendations
Tech Stack
Let's Work Together
Have a project in mind? Fill out the form below and I'll get back to you as soon as possible.