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Profile

Experienced Software Developer with 9+ years of expertise in designing and implementing scalable web, mobile, and cloud-based solutions. Proficient in Java, Spring Boot, Kubernetes, and a wide range of technologies for backend and frontend development. Demonstrated experience leading teams, coordinating development efforts, and ensuring successful project delivery. Extensive experience in the following industries:

• Finance and Payments: Payment processing, tax applications, and airtime top-up platforms.
• Pharmaceuticals: Microservices for drug production management.
• Transportation and Logistics: Online booking systems and smart logistics planning.
• Automotive: Vehicle repair management and history tracking systems.
• Telecommunications: Infrastructure configuration and service management platforms.
• Cloud and SaaS Solutions: Synchronization services and test environment creation tools.

Skilled in leading API integrations, reactive programming, and delivering high-quality, maintainable code. Passionate about creating innovative solutions to improve efficiency and user experience.

Technical Skills

• Languages: Java, Kotlin, Groovy, Bash, Perl, JavaScript
• Frameworks & Tools: Spring, Spring Boot, Quarkus, Grails, J2EE, Angular
• Cloud Technologies: AWS, Azure, GCP, Digital Ocean, Docker, Kubernetes, OpenShift
• CI/CD & Version Control: Maven, Gradle, Git, SVN, Jenkins, SonarQube
• Frontend Technologies: JavaScript, Angular, NodeJS, HTML, CSS
• Databases: MySQL, PostgreSQL, SQLite, MariaDB, Oracle DB, MongoDB, Redshift, Snowflake, Redis, Hazelcast
• Others: IntelliJ IDEA, Eclipse, Visual Studio, Matlab, ModelSim, Postman, JMeter

Employment History

Software Developer
Regular Expressions | Chisinau, Moldova | March 2020 – Present

• Healthcare Project: Elaborate a plan for migration monolith to service architecture. Lead a team in service migration. Designed and implemented a PoC to evaluate scalable solutions for high-load processing logic, identifying performance bottlenecks and validating architectural strategies.
  Technologies: Java, Groovy, SpringBoot, AWS, Hazelcast, Redis, Oracle DB, Postgres, AWS Redshift.

• Online Ticketing Project: Enhanced features for an online bus reservation system with backend in Java and frontend in Angular.
  Technologies: Java, Angular, Postgres, RabbitMQ.

• Tax Application Project: Contributed to the development of a tax web application and implement the business process, utilizing Java 8, Spring, and JSP for efficient tax-related operations.
  Technologies: Spring, Java 8, Oracle DB, JSP.

• SaaS Project Startup: Designed and developed a SaaS platform to provision isolated cloud infrastructures for database testing. Enabled user and group management with automated environment setup, data scanning, and report generation.
  Technologies: Java 19, Spring Boot, Kubernetes, Digital Ocean.

• Client-Dealer Application: Microservices-based application for managing vehicle inspections and repairs: Developed backend services to manage clients, vehicle data, dealer matching, and repair history. Implemented cost estimation, damage detection via photos, and automated service scheduling. Enabled intelligent recommendations for part replacements and future repairs.
  Technologies: Spring Boot, Java 17, PostgreSQL, AWS, Kafka.

• Market Profile Administration: Built an application for managing vehicle history in the automotive sector. Purchase and subscription for remote services, remote activation of optional options.
  Technologies: Spring, REST, PostgreSQL, Angular.

• Smart Planning Logistics: Web application for global automotive parts delivery optimization. Developed a logistics optimization system to plan and deliver auto parts for assembly and repair across global regions. Calculated vehicle assembly needs per country and generated optimal packing configurations for pallet and hub-based distribution.
  Technologies: Quarkus, PostgreSQL, Kafka, Kubernetes, Azure Cloud.

Software Developer
RSystems | Chisinau, Moldova | July 2019 – November 2021

• Telecom Infrastructure Services: Developed web application for configuring telecom infrastructure services.
  Technologies: J2EE, SOAP, LDAP, HTML, CSS.

• Customer Notification System: Built a real-time notification system using multithreading and event-driven architecture.
  Technologies: Java, Spring Boot, Flink, Postgres, Kubernetes, AWS, ELK.

• Payment Processor Service: Created platform to process payment files, validating and converting them for new formats.
  Technologies: Java 17, Spring Boot, AWS, Kafka, Flink, Postgres.

Java Developer
SmartSoftDev | Chisinau, Moldova | July 2018 – July 2019

• Developed cloud-based mobile address-book synchronization service.
  Technologies: Spring, MongoDB, Microsoft Azure.

• Created REST service for automation testing of audio files, integrating with test runners.
  Technologies: Spring, JUnit, MongoDB.

Software-Hardware Developer
ICEVO Consulting | Chisinau, Moldova | September 2013 – July 2018

• Designed application on ARM microcontroller for collision prevention and identification.

Education

• MSc in Micro and Nano Engineering
  Technical University of Moldova | September 2010 – February 2012

• BSc in Microelectronics Engineering
  Technical University of Moldova | September 2005 – July 2010

Languages

• English: Fluent
• Romanian: Native
• Russian: Fluent