w
weavejenn

Jennifer D

@weavejenn
5,0(4)

Senior Database Engineer: Legacy SQL Server to PostgreSQL Migration Specialist

Stati Uniti
Alcune informazioni sono riportate in lingua inglese.
Chi sono
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. ... Continua a leggere

Competenze

w
weavejenn
Jennifer D
offline • 

Consulta i miei servizi

Migrazione e prestazioni del database
I will migrate sql server to postgresql with zero data loss
5,0(3)
Progettazione e ottimizzazione
I will convert, fix, or migrate ms access database to sql server or postgresql
5,0(1)

4 Recensioni
5,0

(4)
(0)
(0)
(0)
(0)
Valutazione dettagliata
  • Livello di comunicazione del venditore
    5
  • Qualità della consegna
    5
  • Valore della consegna
    5
1-4 di 4 recensioni
Ordina per
Più rilevante
    F

    frentil

    CH

    Svizzera

    5

    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.

    100 USD-200 USD

    $

    2 giorni

    Tempo

    gig

    Migrazione e prestazioni del database

    Utile?
    Sì
    No
    J
    image-docs

    jakeakawayne

    US

    Stati Uniti

    5

    AMAZING interaction and generous assistance. I truly appreciate seller's support. I will definitely be back. Best experience ever on Fiverr.

    Utile?
    Sì
    No
    V

    vic_fivver

    RO

    Romania

    4,7

    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.

    Utile?
    Sì
    No
    G
    image-docs

    gianluciani

    PA

    Panama

    5

    Great work!

    Utile?
    Sì
    No