About Me

Subrahmanyam Poluru
A seasoned software developer with over 13+ years of experience , specializing in the end-to-end development of cross-platform web and hybrid mobile applications. Expert in building modern Single Page Applications (SPAs) using technologies like React/Redux, Angular/Ngrx, JavaScript, TypeScript, Node.js, and SASS. Possesses a deep understanding of the complete software development lifecycle, with a strong track record of delivering intuitive, high-performance, and innovative front-end solutions. Experienced in working internationally, including in the USA, Canada, and India .

Leading Organizations that I worked with

Professional Experience

I've had the privilege of collaborating with industry-leading organizations across diverse sectors including technology, finance, healthcare, logistics, and energy. My work involves driving digital transformation through innovative solutions that deliver meaningful impact across industries.

Equinix Inc, Apple Inc, ExxonMobil, Royal Bank Of Canada, LPL Financial, GE Health Care, Calagary Scientific, Altria, Trimble, Machine Zone, Owens Corning, and MetLife. I work with global enterprises ability to drive transformation through technology. With a broad portfolio spanning technology, finance, healthcare, logistics, and energy, I continues to deliver tailored solutions that drive meaningful impact across industries. In addition to my professional experience, I have also written and maintained tutorial website for Frontend, PHP, and Backend technologies

AI Engineer

A specialist in Artificial Intelligence and Machine Learning who is focused on results and has a strong background in data-driven problem solving, predictive modeling, and intelligent system design. My expertise lies in the creation of scalable machine learning models, algorithm optimization, and utilizing advanced analytics. I possess hands-on knowledge in Python, TensorFlow, PyTorch, and scikit-learn, as well as cloud-based platforms like AWS, Azure, and GCP, which enable me to deploy ML solutions at scale.

Frontend Engineer

As a Frontend Developer, I have a strong passion for building microfrontend, single page, responsive, user-friendly, and visually appealing web applications. Focuses on HTML5, CSS3, JavaScript, LitElements, and modern frameworks such as React, Vue, and Angular, with a strong focus on designing and optimizing performance. My approach to every project involves problem-solving, attention to detail, and continuous learning.

Backend Engineer

A skilled backend engineer who is proficient in creating and managing APIs using Node.js, PHP, Java, Python, Golang, and FastAPI. Proficient in optimizing APIs and ensuring that backend services are high-performing, scalable, and secure. Experienced in deploying applications across various environments, with strong knowledge of CI/CD pipelines and DevOps methodologies.

Mobile Hybrid Engineer

As a skilled Mobile Hybrid Engineer, I have experience in developing and deploying cross-platform apps using React Native and Flutter. Experienced in creating, testing, and submitting apps to both the Apple App Store and Google Play Store with focus on performance optimization and user experience.

Author & Content Creator

The creator and blogger of phpkingdom, onlinetraininghome, and phptraininghub is passionate about building knowledge hubs for software technologies. Through the creation of in-depth tutorials, guides, and training resources, I've helped thousands of developers enhance their skills.

Corporate / Online Training

As a Frontend Developer and Online Trainer, I possess dynamic and knowledgeable skills that enable me to build modern web applications using React, Angular, HTML5, CSS3, JavaScript, and Node.js. Experience in providing interactive, real-world training sessions for aspiring developers, which blends deep technical knowledge with clear, engaging instruction.

A proven track record of delivering highly effective training programs to prominent organizations. My focus is on React, Angular, HTML5, CSS3, JavaScript, and Node.js, and I have conducted over 200 free online sessions for global audiences, inspiring thousands of aspiring developers.

Technical Skills

AI & ML Technologies

Generative AI, Agentic AI
Machine Learning & Deep Learning
Python, R, SQL, TensorFlow, PyTorch, Scikit-learn, Pandas
Natural Language Processing (Text Mining, Sentiment Analysis, Transformers, LLMs)
Computer Vision (Image Recognition, Object Detection, CNNs, OpenCV)
MLOps (Model Deployment, Monitoring, CI/CD pipelines)
Cloud Platforms (AWS, GCP, Azure)

Frontend Technologies

HTML5, CSS3, SASS, LESS
JavaScript, TypeScript, ES6
React, Redux, React Native, Phonegap
Vue, Vuex, Angular, Ngrx
Next JS, Single SPA, Module Federation, Webpack 5
LitElements, Web Components
Bootstrap, Material UI, Tailwind CSS
jQuery, D3, High Charts
Jest, Cypress, Testing Library
NodeJS, ExpressJS, GraphQL, REST APIs
SEO, Web Accessibility, Design Systems
Amplitude, Harness, LaunchDarkly, Adobe Experience Manager

Backend Technologies

Node.js, Express.js, NestJS
Python, FastAPI, Django, Flask
PHP, Laravel, CodeIgniter
Java, Spring Boot, Hibernate
Golang, Gin, Echo
REST APIs, GraphQL, Microservices
MySQL, PostgreSQL, MongoDB, Redis
Docker, Kubernetes, CI/CD
AWS, Azure, GCP
Agile, Kanban, DevOps

Mobile Technologies

React Native, Expo
Flutter, Dart
Ionic, PhoneGap/Cordova
Native iOS (Swift, Objective-C)
Native Android (Java, Kotlin)
Firebase, Push Notifications
App Store & Play Store Deployment
Mobile UI/UX Design
Cross-platform Testing

Training Topics

React.js, Redux, React Hooks
Angular, NgRx, TypeScript
JavaScript ES6+, HTML5, CSS3
Node.js, Express.js, REST APIs
SASS, Bootstrap, Responsive Design
Web Components, Modern Build Tools
PHP, Laravel, CodeIgniter
MySQL, Database Design
Full-Stack Development Best Practices