
Ahmed Siddiqi
CRM Integration and Automation Developer
Competenze

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Portfolio
Esperienza lavorativa
Full-Stack Developer
Alivo • Freelance
Jan 2025 - Jul 2026 • 1 yr 6 mos
Worked as the primary full-stack developer on Alivo.ai, an AI-powered SaaS platform for sales, communication, scheduling, and CRM automation. Contributed to scaling the platform beyond $2.3M ARR. • Built backend APIs using Python, Django, DRF, and PostgreSQL. • Integrated CRMs including AccuLynx, BuilderPrime, Field Flow, JobNimbus, Jobber, Housecall Pro, and Contractor Cloud. • Built lead, contact, job, appointment, custom-field, user, and webhook synchronization. • Developed React/TypeScript features for CRM setup, proposals, scheduling, reporting, and automation. • Built AI voice and messaging workflows using OpenAI, Azure OpenAI, Twilio, Whisper, ElevenLabs, and SendGrid. • Integrated Google/Microsoft calendars, EagleView, CompanyCam, and ABC Supply. • Built Azure background jobs, Redis caching, Service Bus workflows, retries, and automated tests. • Improved database performance and integration reliability.
Full-Stack Web Developer
Upwork • Full time
Jan 2022 - Dec 2024 • 2 yrs 11 mos
Worked as a full-stack developer building and maintaining web applications across frontend, backend, APIs, and databases. • Built responsive web applications and reusable user interfaces using React.js. • Developed backend services and APIs using Node.js and Express.js. • Worked with MySQL databases, application data, and query performance. • Integrated REST APIs, authentication, and third-party services. • Added new features, fixed bugs, and maintained existing applications. • Worked across both frontend and backend to take features from requirements through implementation. Alongside this role, I also worked independently with international clients, delivering 15+ web applications using React, Node.js, Express.js, and related web technologies, including OAuth and Google service integrations.