m
master24x7

Kamruzzaman

@master24x7
5,0(120)

SaaS Platform Architect and Senior Full Stack Engineer

Bangladesh
Anglais, Bengali
Certaines informations sont présentées en anglais.
À propos de moi
SaaS Platform Architect and Senior Full-Stack Engineer specializing in high-velocity decoupled ecosystems. I isolate reactive Next.js frontends from high-throughput Modern Laravel API cores. Backed by a proven track record of 280+ completed global orders and a 4.9-star legacy trust rating, I help businesses eliminate cloud-bill bloat via zero-downtime infrastructure migrations using Kamal 2 and Docker over lean VPS/AWS nodes. Expert in advanced Cloudflare security, consistently securing over 99.9% service availability and sub-200ms edge latencies.... Plus d’infos

Compétences

m
master24x7
Kamruzzaman
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Applications Web Full stack
I will do full stack saas app mvp frontend backend development as software developer
5,0(1)
De250 $US / projetPlus de détails

Vous souhaitez travailler sur une base horaire ?

Dites à Kamruzzaman ce dont vous avez besoin.

150 $US

/

heure

Portfolio

Expérience professionnelle

Self_Employed

Self Employed

Freelance • 5 yrs 10 mos

Founder and Principal Architect at BizSafer

Sep 2024 - Present • 1 yr 11 mos

Directing the engineering lab to design, deploy, and harden high-availability web architectures for global SaaS platforms. Architecting fully decoupled production environments isolating reactive Next.js frontends from modern Laravel API domains using Kamal 2 and Docker container isolation over AWS EC2 and VPS instances while maintaining over 99.9% uptime.

Senior Full Stack Developer at Nova Powertronics

Mar 2023 - Present • 3 yrs 5 mos

Providing full-stack maintenance, database optimizations, server infrastructure governance, and global edge routing oversight for production web platforms. Provisioning automated, zero-downtime rolling updates using Kamal and Docker container footprints while managing custom Cloudflare WAF layers to guarantee sub-200ms responsiveness.

Lead Design Partner at CloudWise

Dec 2025 - Jun 2026 • 6 mos

Enforced cloud compliance and zero-trust perimeters for an enterprise FinOps cost optimization platform. Engineered air-gapped system runtime modes, implemented data retention parameters with deterministic hashing using persistent 12-character salts, and verified performance via intensive 50,000-row synthetic hash collision stress tests.

120 Avis
5,0

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Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    5
  • Valeur de la livraison
    5
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    image-docs

    chrisdagamer

    GR

    Grèce

    5

    Was great working with you! Delivery was as promised and the Final Outcome was exactly what I asked! Whenever Im in need of anything similar I Will come back for sure.

    50 $US

    Prix

    3 jours

    Durée

    gig

    Applications Web Full stack

    Utile?
    Oui
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    M
    image-docs

    mzubairahmed55

    PK

    Pakistan

    Collaboration en cours
    5

    Great work. It is highly recommended.

    50 $US

    Prix

    Utile?
    Oui
    Non
    B
    image-docs

    bossjohnbell2

    NL

    Pays-Bas

    5

    Thanks for the nice work.

    50 $US

    Prix

    Utile?
    Oui
    Non
    M
    image-docs

    mzubairahmed55

    PK

    Pakistan

    Collaboration en cours
    5

    Thanks for the good work.

    50 $US

    Prix

    Utile?
    Oui
    Non
    A

    andrewsimmon858

    BY

    Biélorussie

    5

    Fast! Great communicative seller

    50 $US

    Prix

    Utile?
    Oui
    Non