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Jennifer D
@weavejenn
Senior Database Engineer: Legacy SQL Server to PostgreSQL Migration Specialist
États-Unis
À propos de moi
Database Administrator and Developer specializing in complex, high-stakes legacy database migrations and data modernization. I build configuration-driven migration frameworks that move enterprise SQL Server databases to modern PostgreSQL environments—with zero data loss, audit-ready validation, and full encoding remediation. Whether you are migrating legacy business systems, ERP databases, or healthcare records, I provide structured end-to-end execution that protects your business logic.
Compétences
Jennifer D
hors ligne •
Voir mes services
Migration et performance des bases de données
I will migrate sql server to postgresql with zero data loss
Conception & Optimisation
I will convert, fix, or migrate ms access database to sql server or postgresql
4 Avis
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1 à 4 avis sur 4
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frentil
Suisse
Jennifer provided exceptional data migration and automation services. Right from the start, her professionalism and proactive communication were evident. She meticulously handled every detail, ensuring a deep understanding of my project needs. Jennifer's work was exemplary, seamlessly migrating and designing my data infrastructure with precision.
Utile?
jakeakawayne
États-Unis
AMAZING interaction and generous assistance. I truly appreciate seller's support. I will definitely be back. Best experience ever on Fiverr.
50 $US-100 $US
Prix
Conception & Optimisation
Réponse du freelance
Utile?
vic_fivver
Roumanie
We start with one "scenario" in mind but in data migration "inevitable" could happen. Finally, we adopt a step by step approach and reach together the finish line. I recommend Jeff as a good professional person in "working with databases". Thank you Jeff.
100 $US-200 $US
Prix
Migration et performance des bases de données
Utile?
gianluciani
Panama
Utile?
