I am Daniela Petrescu, a Senior Software Developer with over 15 years of experience building and maintaining enterprise-level systems across defense, finance, and workforce management domains. I excel in Java, Hibernate, and relational databases (Oracle, PostgreSQL), and I thrive in Agile environments where I can contribute to cross-functional teams and deliver stable, maintainable solutions. I learn new technologies quickly and become productive in new stacks, enabling me to make meaningful contributions even when facing unfamiliar challenges. My focus is on scalable architectures, robust data processing, and delivering value to users. I am known for collaborative-minded communication, steady delivery, and a proactive approach to optimization and modernization projects that improve performance, reliability, and user satisfaction.

Daniela Petrescu

I am Daniela Petrescu, a Senior Software Developer with over 15 years of experience building and maintaining enterprise-level systems across defense, finance, and workforce management domains. I excel in Java, Hibernate, and relational databases (Oracle, PostgreSQL), and I thrive in Agile environments where I can contribute to cross-functional teams and deliver stable, maintainable solutions. I learn new technologies quickly and become productive in new stacks, enabling me to make meaningful contributions even when facing unfamiliar challenges. My focus is on scalable architectures, robust data processing, and delivering value to users. I am known for collaborative-minded communication, steady delivery, and a proactive approach to optimization and modernization projects that improve performance, reliability, and user satisfaction.

Available to hire

I am Daniela Petrescu, a Senior Software Developer with over 15 years of experience building and maintaining enterprise-level systems across defense, finance, and workforce management domains. I excel in Java, Hibernate, and relational databases (Oracle, PostgreSQL), and I thrive in Agile environments where I can contribute to cross-functional teams and deliver stable, maintainable solutions. I learn new technologies quickly and become productive in new stacks, enabling me to make meaningful contributions even when facing unfamiliar challenges.

My focus is on scalable architectures, robust data processing, and delivering value to users. I am known for collaborative-minded communication, steady delivery, and a proactive approach to optimization and modernization projects that improve performance, reliability, and user satisfaction.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

Romanian, Moldavian, Moldovan
Fluent
English
Advanced
Danish
Beginner

Work Experience

Senior Software Developer at Terma
September 1, 2023 - March 1, 2024
Delivered comprehensive improvements to system architecture, improving performance, resilience, and user satisfaction, while enabling dynamic data handling and seamless operational workflows.
Senior Software Developer at IBM Denmark (project based in Bucharest)
January 1, 2022 - July 1, 2023
Modernized a large-scale enterprise platform by leading framework upgrades, optimizing data workflows, and improving backend performance and maintainability.
Senior Software Developer at Thales – Bucharest, Romania
August 1, 2020 - December 1, 2021
Supported the development and maintenance of enterprise systems, driving improvements in reliability, performance, and user experience.
Software Developer at Knowledge Touch – Bucharest, Romania
February 1, 2012 - August 1, 2020
Enhanced the PeopleScheduler enterprise application for multiple clients by improving usability, developing scheduling modules, generating business reports, and maintaining system stability.
Software Developer at King Crown Online Services – Bucharest, Romania
June 1, 2011 - February 1, 2012
Developed and maintained integrations with online payment systems, building backend services to ensure reliable transaction processing.
Full Stack Developer at Veritas Asset Management – Bucharest, Romania
June 1, 2010 - June 1, 2011
Enhanced enterprise web applications for asset and auction management, streamlining workflows and enabling efficient data and photo processing.
C/C++ Developer at Misys International Financial Systems – Bucharest, Romania
June 1, 2008 - July 1, 2009
Enhanced a real-time trading platform for international clients by improving code quality, optimizing functionality, and contributing to solution design.
C/C++ Developer at ITC Networks – Bucharest, Romania
September 1, 2007 - June 1, 2008
Analyzed and addressed software issues in telecom products while implementing new features and system enhancements.

Education

Integrated 5-year Engineering Program in Electronics, Automation, and Applied Informatics at Hyperion University – Bucharest
October 1, 2002 - July 1, 2007

Qualifications

SUN Certified Programmer for Java Platform 1.6
December 1, 2009 - April 12, 2026

Industry Experience

Software & Internet, Financial Services, Professional Services, Government, Telecommunications

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
See more