
M.abu Bakar
AI Automation Expert, FastAPI, Nextjs, LangChain, n8n Specialist
Compétences

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Portfolio
Expérience professionnelle
AI/ML Engineer
Evren AI • Temps plein
Jan 2024 - Present • 2 yrs 4 mos
Leading development of AI-powered automation systems and RAG applications. Built multi-agent systems using LangChain and LangGraph for enterprise clients. Developed FastAPI backends with PostgreSQL databases, reducing processing time by 60%. Key achievements: • Deployed 15+ AI agent systems to production • Integrated OpenAI GPT-4, Claude, and Gemini APIs • Reduced client manual work by average of 20 hours/week
Full-Stack Developer
PIAIC • Temps plein
Mar 2023 - Dec 2023 • 9 mos
Developed scalable web applications using Next.js, React, and Node.js. Built RESTful APIs and microservices architecture. Collaborated with cross-functional teams to deliver enterprise software solutions on time and within budget. Key achievements: • Built 10+ web applications from scratch • Improved API performance by 40% • Mentored 3 junior developers
Freelance Software Engineer
Self-Employed • Indépendant
Aug 2020 - Mar 2023 • 2 yrs 7 mos
Provided custom software development services including web applications, automation workflows, and API integrations. Specialized in n8n automation, Python development, and cloud deployment. Key achievements: • Completed 30+ freelance projects • Maintained 5.0 average rating • Built automation systems saving clients $50K+ annually
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micropedro

Venezuela
