Tech Stack
Technologies I work with
Backend
Python / Odoo
Python development with Odoo ERP framework
Experience
2+ years working with Python and Odoo ERP
Key Features
- Custom extensions for manufacturing, HR, purchasing, sales
- Inventory valuation and invoicing modules
- Integration with external services and APIs
- Business process automation and workflow optimization
Java / Spring Boot
Enterprise-grade backend development with Spring ecosystem
Experience
10+ years of Java development, 7+ years with Spring Boot
Key Features
- Microservices architecture with Spring Boot
- RESTful API development
- Dependency injection and inversion of control
- Integration with various data sources and services
JPA / Hibernate
Object-relational mapping for Java applications
Experience
8+ years working with JPA and Hibernate in production applications
Key Features
- Entity mapping and relationship management
- JPQL and Criteria API for complex queries
- Transaction management
- Performance optimization and caching
C# / ASP.NET Core
Building robust backend systems with Microsoft's framework
Experience
7+ years of C# development, 5+ years with ASP.NET Core
Key Features
- Web API development with ASP.NET Core
- MVC architecture implementation
- Entity Framework Core for data access
- Dependency injection and middleware pipeline
REST APIs
Designing and implementing RESTful web services
Experience
8+ years designing and implementing RESTful APIs
Key Features
- RESTful architecture principles
- API versioning and documentation
- Authentication and authorization
- Rate limiting and caching strategies
Microservices
Building distributed systems with microservices architecture
Experience
5+ years designing and implementing microservices architectures
Key Features
- Service decomposition and domain-driven design
- Inter-service communication patterns
- Service discovery and API gateways
- Resilience patterns (circuit breakers, retries, etc.)
Frontend
React
Building interactive user interfaces with React and its ecosystem
Experience
5+ years of experience building responsive and interactive web applications with React
Key Features
- Component-based architecture for reusable UI elements
- State management with hooks and context API
- Integration with various backend APIs
- Custom hooks and optimized rendering
Next.js
Creating server-rendered and static React applications
Experience
3+ years working with Next.js for production applications
Key Features
- Server-side rendering for improved SEO and performance
- Static site generation for blazing fast websites
- API routes for backend functionality
- File-based routing system
JavaScript
Core language for frontend development and browser interactions
Experience
10+ years of JavaScript development experience
Key Features
- ES6+ features and modern syntax
- Asynchronous programming with Promises and async/await
- DOM manipulation and event handling
- Functional programming concepts
HTML/CSS
Fundamental web technologies for structure and styling
Experience
10+ years of experience with HTML5 and CSS3
Key Features
- Semantic HTML for accessibility and SEO
- Responsive design with media queries
- CSS Grid and Flexbox layouts
- CSS animations and transitions
SSR & SPA
Server-Side Rendering and Single-Page Application approaches
Experience
5+ years building both SSR and SPA applications
Key Features
- Server-side rendering for improved initial load time
- Single-page applications for smooth user experience
- Hybrid approaches combining benefits of both
- SEO optimization techniques for JavaScript applications
UI/UX Implementation
Translating designs into functional user interfaces
Experience
5+ years implementing UI/UX designs in web applications
Key Features
- Pixel-perfect implementation of design mockups
- Responsive layouts that work across all devices
- Accessible interfaces following WCAG guidelines
- Interactive elements with smooth animations
DevOps
Git & GitHub
Version control and collaboration platform
Experience
10+ years using Git for version control and GitHub for collaboration
Key Features
- Advanced Git workflows (rebasing, cherry-picking, etc.)
- GitHub Actions for CI/CD
- Pull request reviews and code collaboration
- Branch management strategies
Jenkins
CI/CD automation server for build and deployment
Experience
6+ years working with Jenkins for CI/CD pipelines
Key Features
- Pipeline as code with Jenkinsfile
- Automated build, test, and deployment processes
- Integration with version control systems
- Plugin ecosystem for extended functionality
Docker
Containerization platform for applications
Experience
5+ years containerizing applications with Docker
Key Features
- Container creation and management
- Multi-container applications with Docker Compose
- Custom image building with Dockerfile
- Container orchestration fundamentals
Linux
Operating system for servers and development
Experience
8+ years working with Linux for server administration and development
Key Features
- Server administration and configuration
- Bash scripting for automation
- Service management and monitoring
- Security hardening and best practices
Gradle
Build automation tool for Java projects
Experience
6+ years using Gradle for Java project builds
Key Features
- Build script development with Groovy DSL
- Dependency management
- Custom task creation and configuration
- Multi-project builds and modularization
AWS
Cloud computing services for applications
Experience
3+ years working with AWS cloud services
Key Features
- EC2 for virtual servers in the cloud
- S3 for object storage
- RDS for managed relational databases
- Lambda for serverless computing
Tools & Practices
SQL Databases
MySQL and PostgreSQL for data storage and retrieval
Experience
10+ years working with relational databases
Key Features
- Database design and normalization
- Complex SQL queries and stored procedures
- Performance optimization and indexing
- Database administration and maintenance
PHP / Symfony
PHP development with Symfony framework
Experience
5+ years of PHP development with Symfony framework
Key Features
- MVC architecture implementation
- Doctrine ORM for database operations
- Twig templating engine
- Symfony components and bundles
XML / JSON
Data serialization and interchange formats
Experience
10+ years working with XML and JSON for data interchange
Key Features
- XML schema design and validation
- XSLT transformations
- JSON schema and validation
- RESTful API data formatting
Kotlin / Corda
Blockchain development with R3 Corda
Experience
2+ years exploring blockchain development with Corda
Key Features
- Smart contract development
- Distributed ledger concepts
- Kotlin programming language
- Blockchain network architecture
Python AI
Neural networks and data analysis with Python
Experience
1+ years exploring AI and machine learning with Python
Key Features
- Neural network fundamentals
- Data preprocessing and analysis
- TensorFlow and PyTorch basics
- Natural language processing concepts
Team Leadership
Leading development teams and projects
Experience
5+ years leading development teams of 2-5 people
Key Features
- Agile project management
- Technical mentoring and knowledge sharing
- Sprint planning and task prioritization
- Code reviews and quality assurance