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Software Engineer, 5+ years of professional experience

Position: Backend Developer, JAVA (Spring), Flutter Dart, PHP
Location: Moldova/România, Citizenship: EU / MD, Open for relocation in EU
Education: 2012-2015, USM, The Faculty of Mathematics and Computer Science

Skills:

• Programming Languages: Java, Dart, JavaScript/TypeScript, PHP
• Frameworks & Tools: Spring Framework, Symfony, Flutter, Docker, RabbitMQ, Kafka
• Databases: MySQL, PostgreSQL, Redis
• Other: HTML, CSS, Hibernate, RESTful APIs, Git, Docker, AWS, CloudFare, Object-Oriented Programming (OOP), Microservices, MVC Architecture, Agile Methodologies, CI/CD, PHPUnit, JUnit, Linux, Nginx, SOLID Principles, Design Patterns, Performance Optimization, Security Best Practices

About me:
As a web developer with a solid background in backend development, especially with Java, Flutter etc. Being a reliable and predictable partner both professionally and personally. I thrive on solving complex problems and creating innovative features that directly contribute to the growth and productivity of a project. Known for delivering high-quality work on time, with a keen attention to detail and a calm, focused approach. My commitment goes beyond just getting the job done I actively seek out ways to improve systems, implement new technologies and support the success of the team around me.

Currently seeking an ambitious and meaningful project where I can leverage my experience, expand my skills and play a key role in shaping important decisions. I am ready to contribute not only as a developer, but also as a consistent and thoughtful partner who values trust, communication and long-term impact.

Projects:

• Survey & Voting Web Application
  Java 17, Spring, PostgreSQL. Contributed to the development and optimization of a survey and voting system for user engagement and data collection.
• SEDEFLOW.com
  Java 17, Spring, PostgreSQL. A trusted mediator who ensures both parties meet their obligations before funds or assets are transferred.
• OAuth & SSO
  PHP, Laravel Passport. Participated in designing and implementing secure authentication solutions.
• Payment Gateways
  PHP. Maintained and extended existing payment gateway integrations to improve functionality and security.
• EdTech Platform
  PHP, JavaScript, React Worked on the development of an educational technology platform, enhancing user experience and feature sets.

Experience

VPO IT Factory (Outsourcing company in Moldova)
JAVA, Flutter Developer, March 2023 – Present
Project description:
The project centered on developing sedeflow.com, a secure and transparent online platform that facilitates safe transactions between buyers and sellers. Acting as a trusted mediator, Sedeflow ensures that both parties meet their agreed obligations before funds or assets are released. The platform enhances user confidence, reduces fraud risk, and streamlines digital escrow services to guarantee fair and compliant transactions.
Technology stack: Java, Spring, Hibernate, Spring Security PostgreSQL, TypeScript, RESTful APIs, Docker, AWS, JUnit, Redis
Responsibilities:

• Designed and implemented core escrow and payment workflow modules ensuring transactional integrity and data consistency.
• Developed secure REST APIs for user authentication, fund management, and transaction tracking.
• Integrated third-party payment gateways and identity verification systems.
• Applied encryption standards and secure coding practices to protect sensitive user data.
• Participated in architectural design sessions and contributed to scalability and reliability improvements.
• Performed code reviews, wrote unit/integration tests, and ensured adherence to security and performance best practices.
• Collaborated with frontend engineers and QA teams to deliver high-quality, user-centric solutions.

Quantox Technology (Outsourcing company in Serbia)
Middle PHP Developer, April 2022 - January 2023

• Maintained backend logic for admin dashboards handling large amounts of data and traffic.
• Optimized database queries, caching mechanisms (Redis, Memcached), and PHP code to reduce response times and handle peak loads efficiently.
• Integrated third-party services and internal APIs to enhance admin panel functionality and automation.
• Resolved complex backend issues, improving system reliability and reducing downtime.
• Worked with job queues (RabbitMQ, Redis queues) to handle asynchronous tasks efficiently.
• Helped maintain uptime and reliability for mission-critical admin panels by optimizing backend processes and reducing bottlenecks.

Intelligent Contacts (Product company with over 4 SaaS products)
Junior then Middle PHP, JavaScript Developer, June 2018 - July 2021

• Developed and Maintained Saas Systems - Built and improved features for company products using PHP and JavaScript.
• Developed OAuth and SSO authentication systems from scratch.
• Improved database queries and API response times, making applications faster and more efficient.
• Created and integrated RESTful APIs to connect different services and improve data flow.
• Cleaned up and modernized old code to make it more readable, maintainable, and efficient.