r
rexa123

Rexa S

@rexa123
5,0(2)

Lets Do this!!

Canada
Inglese, Hindi, Punjabi
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Hi, I'm Vanshika — a CS + Data Science grad from UBC with hands-on experience building production AI systems at Amazon AWS and deploying LLM pipelines used by real students in real classrooms. I specialize in building custom AI tools, RAG-powered chatbots, data pipelines, and intelligent backend systems for businesses that want to actually use AI. Checkout my website - https://paintedw0lf.github.io/VanshikaSingla_Portfolio/ to know more about my projects! If you need something built properly, reliably, and fast, something that automates your systems — let's talk.... Continua a leggere

Competenze

r
rexa123
Rexa S
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Strategia IA
I will automate your business with ai automation workflows
A partire da180 USD / progettoMaggiori dettagli
Siti web personalizzati
I will build a stunning, responsive business website using lovableai
A partire da80 USD / progettoMaggiori dettagli

Esperienza lavorativa

Amazon

Software Engineer

Amazon • Full time

May 2025 - Jul 2025 • 2 mos

•Engineered a GDPR-compliant microservice to automate account lifecycle management (isolation, restoration, termination) and securely delete customer data, ensuring compliance for millions of EC2 accounts. • Designed and implemented DynamoDB-backed databases for handling live AES resource events with Time-to-Live automation across 30+ account state scenarios, reducing manual enforcement and ensuring consistent customer experience. • Integrated AWS AES service APIs using SNS, SQS, and Lambda to orchestrate account state changes across 15+ service namespaces, streamlining workflows and improving operational efficiency. • Developed a Ruby-based feature flag system to enable controlled regional rollouts, minimizing risk during launches and supporting incremental adoption across AWS regions.

2 Recensioni
5,0

(2)
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Valutazione dettagliata
  • Livello di comunicazione del venditore
    5
  • Consiglia a un amico
    5
  • Servizio conforme alla descrizione
    5
1-2 di 2 recensioni
Ordina per
Più rilevante
    C

    claudiahf

    US

    Stati Uniti

    5

    Excellent class

    Utile?
    Sì
    No
    B

    blumenberg

    US

    Stati Uniti

    5

    She did a really professional & creative job, I highly recommend her services.

    Utile?
    Sì
    No