h
hammam9900

Hammam A

@hammam9900

Software Engineer

Turquia
Árabe, Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
I help founders and startups build production-ready software — not fragile demos. Full-Stack Engineer & GIS Developer with 4+ years of real-world experience across SaaS, WebGIS, real-time systems, and data-heavy platforms. Worked with Sainsbury’s (UK), ANKAGEO (GIS/LIDAR), DeFi analytics, and marketplaces. I design scalable architectures, fast frontends, secure APIs, and real-time pipelines that survive real users. Senior engineering, startup-friendly rates.... Saiba mais

Habilidades

h
hammam9900
Hammam A
offline • 

Conheça meus serviços

Sites Personalizados
I will create animated website using threejs
A partir deUS$ 500 /projetoMais detalhes
Aplicações Web Full Stack
I will do ai dev , full stack website backend, front end developer
A partir deUS$ 80 /projetoMais detalhes

Portfólio

Experiência profissional

Senior Software Engineer | CRESSOFT CONSULTANCY LIMITED

Cressoft Consultancy Limited • Período integral

Nov 2025 - Present • 6 mos

Executing a strategic digital transformation program for Sainsbury's-a leading UK retail giant-as Cressoft's key client, developing powerful, future-ready platforms that boost customer satisfaction and enhance business performance. Company known for recruiting only Top 5% Engineers, carefully selected through a diligent interview process. Our team's skills stay at the front of industry knowledge. Our Company are honoured to receive the Strategic Partner Award from Sainsbury’s Tech!

Software Engineer | ANKAGEO

Ankageo • Período integral

Oct 2024 - Dec 2025 • 1 yr 2 mos

At ANKAGEO, I played a pivotal role in enhancing GIS applications and web platforms through innovative software engineering. I developed a LIDARbased visualization module, optimized an image generation model for marketing, and improved front-end performance. Additionally, I engineered backend architecture for real-time geospatial data streaming, significantly enhancing user experience and operational efficiency.

Full Stack Engineer | Exbitx

Exbitx • Período integral

Feb 2023 - Jul 2024 • 1 yr 5 mos

Engineered a data-driven DeFi analytics dashboard with a Next.js frontend and Spring Boot backend to deliver real-time blockchain metrics and token market data. Integrated smart contract metadata and DeFi KPIs through a scalable microservices architecture using Spring Boot and WebFlux for non-blocking APIs. Built RESTful backend services aggregating multiple blockchain data sources, added Redis caching for high-frequency queries, and used Reactor for asynchronous streams to enable near-instant updates. Implemented WebSocket channels for live token prices, alerts, and chart updates. On the frontend, developed reusable UI components for token cards, market summaries, and dynamic alerts, with advanced filtering and sorting across thousands of tokens. Used Next.js server-side rendering to improve SEO and performance, and visualized real-time trading metrics through interactive charts connected to live backend data.