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gem_coder

Shafayet Jamil

@gem_coder

Software Engineer

Bangladesch
Bengalisch, Englisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
Software Engineer with 3.5+ years of experience across the full software development lifecycle, from requirements gathering and design to implementation, deployment and testing of web applications. Experienced in building scalable solutions using Ruby on Rails, JavaScript, HTML, CSS, React & MySQL, PostgreSQL. Skilled in legacy system upgrades, third-party integrations, performance optimization & multi-tenant architecture. Active open-source contributor to Ruby on Rails projects and passionate about clean code practices and delivering business value through technical excellence.... Mehr lesen

Kompetenzen

g
gem_coder
Shafayet Jamil
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

Fehlerbehebung
I will fix bugs and errors in your ruby on rails application
Ab30 $ / ProjektWeitere Details
API & Integrationen
I will integrate stripe payments into your ruby on rails app
Ab60 $ / ProjektWeitere Details

Arbeitserfahrung

Nascenia

Software Engineer

Nascenia • Vollzeit

Feb 2023 - Present • 3 yrs 6 mos

• Built features, addressed bugs and upgraded legacy codebases for production-grade applications. • Upgraded Ruby and MySQL versions, resolved compatibility issues and deployed applications on AWS servers. • Refactored high-impact backend features to eliminate N+1 queries, reducing response time from 10 seconds to 1 second and improving overall application performance. • Integrated Stripe Connect and Swish payment gateways to broaden available payment options, improving the financial flexibility of the platform and supporting international transactions. • Contributed to accounting application by developing financial reporting modules (balance sheets, income statements, ledger reports, financial statements) and implementing bug fixes to ensure data accuracy. • Integrated third-party APIs (Payson Checkout 2.0, Google Ads, Facebook Ads, Shopify) for business reporting and analytics.