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I'm Jasmeen Dahak, a full-stack and automation engineer based in Leamington Spa, United Kingdom. I specialize in building production-grade booking systems, automation pipelines, REST APIs, real-time UIs, mobile integrations, and LLM-powered features using Supabase, React, Python, SQL, n8n, and Postgres. I excel at backend architecture, workflow automation, and end-to-end system delivery for clients as a freelance consultant. From multi-location deployments to calendar integrations and API orchestration, I focus on scalable, maintainable software and proactive problem-solving.…I'm Jasmeen Dahak, a full-stack and automation engineer based in Leamington Spa, United Kingdom. I specialize in building production-grade booking systems, automation pipelines, REST APIs, real-time UIs, mobile integrations, and LLM-powered features using Supabase, React, Python, SQL, n8n, and Postgres. I excel at backend architecture, workflow automation, and end-to-end system delivery for clients as a freelance consultant. From multi-location deployments to calendar integrations and API orchestration, I focus on scalable, maintainable software and proactive problem-solving.

Jasmeen Dahak

Full Stack Developer, Web Developer, Front-End Developer, +2

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I'm Jasmeen Dahak, a full-stack and automation engineer based in Leamington Spa, United Kingdom. I specialize in building production-grade booking systems, automation pipelines, REST APIs, real-time UIs, mobile integrations, and LLM-powered features using Supabase, React, Python, SQL, n8n, and Postgres. I excel at backend architecture, workflow automation, and end-to-end system delivery for clients as a freelance consultant. From multi-location deployments to calendar integrations and API orchestration, I focus on scalable, maintainable software and proactive problem-solving.…I'm Jasmeen Dahak, a full-stack and automation engineer based in Leamington Spa, United Kingdom. I specialize in building production-grade booking systems, automation pipelines, REST APIs, real-time UIs, mobile integrations, and LLM-powered features using Supabase, React, Python, SQL, n8n, and Postgres. I excel at backend architecture, workflow automation, and end-to-end system delivery for clients as a freelance consultant. From multi-location deployments to calendar integrations and API orchestration, I focus on scalable, maintainable software and proactive problem-solving.

Available to hire

I’m Jasmeen Dahak, a full-stack and automation engineer based in Leamington Spa, United Kingdom. I specialize in building production-grade booking systems, automation pipelines, REST APIs, real-time UIs, mobile integrations, and LLM-powered features using Supabase, React, Python, SQL, n8n, and Postgres.

I excel at backend architecture, workflow automation, and end-to-end system delivery for clients as a freelance consultant. From multi-location deployments to calendar integrations and API orchestration, I focus on scalable, maintainable software and proactive problem-solving.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Technical Consultant (Freelance) at Self-Employed / Freelance

January 1, 2025 - Present

Built a full multi-location booking and credit system using Supabase Auth, RLS, SQL functions, triggers, React/CSS/Tailwind, and automated email workflows via Edge Functions. Architected Project Outreach: a real-time lead acquisition platform using Supabase (RLS, triggers, functions), n8n, Python/Selenium scraping, OpenMap visualisation, LLM-powered suggestions, batch orchestration, and webhook-driven progress streaming. Developed a Kotlin + ADB Android SMS automation module to handle sending, inbound parsing, delivery checks, and syncing via custom REST APIs. Built dynamic full-stack apps with React/Tailwind, Supabase Auth, real-time listeners, and Google Calendar integrations for trainers and bookings. Integrated APIs (Google ecosystem, Square, Alpaca, Gemini) and built custom REST APIs via Supabase Edge Functions.

AI Data Specialist (Freelance) at Self-Employed / Freelance

October 1, 2024 - Present

Evaluated LLMs on programming and technical tasks across Python, SQL, NumPy/pandas data workflows, Plotly visualisation, and domain-specific areas such as chemistry and hardware-adjacent logic (Verilog/Go adaptation). Served as a reviewer across multiple AI vendors, applying and enforcing detailed 100+-page evaluation rubrics to ensure accuracy, consistency, and high-quality model assessments.

Technology Trends Analyst at Advanced Propulsion Centre

January 1, 2025 - May 1, 2025

Built forecasting dashboards using Python (NumPy, pandas, Plotly) for EV supply chain insights.

Environmental Sustainability Data Scorer at Incite Insight

September 1, 2024 - November 1, 2024

Scored environmental disclosures using CDP/ISO frameworks.

Hackathon Lead / Project at Atkins Réalis Hackathon

February 1, 2025 - February 1, 2025

Led development of a pump anomaly detection dashboard with LLM-based regulatory analysis. Achieved top accuracy metrics and presented to 100+ consultants and specialists.

Kaggle Competition Participant at Kaggle

September 1, 2023 - September 1, 2023

Built ensemble ML pipelines with Optuna. Ranked Top 3 of 1,543 competitors.