Custom ERP, AI Agent & SaaS Development in Tijuana
Custom ERP and billing, AI agents, web applications and SaaS for pharma and electronics businesses in Tijuana. Built by Flip Retail in Jaipur, India, and delivered remotely, with working software every two weeks.
13 h 30 min ahead12 h 30 min during daylight saving
Population
≈ 2.2 millionApproximate, city or metro area
Currency
Mexican peso (MXN)
Indirect tax
IVA 16%
E-invoicing
MandatoryCFDI 4.0
Data protection
LFPDPPP
National tax, e-invoicing and data rules, with sources: Mexico guide. General information, not legal or tax advice. Last reviewed October 2026.
01 — Local economy
Business in Tijuana
Medical-device plants run by Medtronic, Integer, ICU Medical and others make devices the city's signature export, alongside maquiladoras assembling televisions, electrical gear and aerospace components for US customers. Thousands of trucks cross daily at Otay Mesa, and Southern California residents come the other way for dental, surgical and pharmacy services in Zona Río clinics.
Also known as TJ.
Where software helps: Maquilas operating under IMMEX or shelter arrangements reconcile a customs pedimento for each truck crossing at Otay Mesa, bill US parents in dollars and keep FDA-ready device-history records.
ERP and AI for pharma, electronics and aerospace businesses in Tijuana
What we would build first for the industries Tijuana is known for.
Pharma & life sciences
ERP
Batch and expiry tracking from raw material to finished pack, formula management, QC release before dispatch, and audit trails that inspectors and customers can follow.
AI agent
A document agent that drafts batch records, certificates of analysis and customer responses from approved data, with every output reviewed by QA before it is used.
Serial and batch traceability, certificate-of-conformity management, configuration control and supplier quality records for component makers and maintenance shops.
AI agent
A document agent that checks incoming certificates and inspection reports against purchase-order requirements and flags discrepancies for quality engineers.
Jaipur is 13 h 30 min ahead of Tijuana on standard time, and 12 h 30 min ahead during daylight saving time there. A 09:00 start there is 22:30 in Jaipur. Office hours don't overlap, so we fix one call slot at the edge of the day and work asynchronously in between.
Tijuana
Jaipur
00:0006:0012:0018:0024:00
09:00–18:00 office hoursShared hours
Local time, standard time.
★★★★★
Pranjal was excellent — fast, great at communicating, and completed the custom work.
James FryPython Custom Automation · USA
50+ projects for 30+ clients in 11 countries over six-plus years.
05 — FAQ
Custom software in Tijuana: common questions
Do you build custom ERP and AI software for businesses in Tijuana?
Yes, remotely. Flip Retail is a software studio in Jaipur, India, with no office in Tijuana; discovery happens on video calls and you get working software every two weeks.
How do time zones work between Tijuana and Jaipur?
Jaipur is 13 h 30 min ahead of Tijuana on standard time, and 12 h 30 min ahead during daylight saving time there. A 09:00 start there is 22:30 in Jaipur. Office hours don't overlap, so we fix one call slot at the edge of the day and work asynchronously in between.
Can your AI agents talk to customers in Spanish and English?
Yes. Current language models handle Spanish and English well, including mixed-language messages. We still test an agent in each language your customers use before it goes live, and route anything it is unsure about to your team.
What would a first project look like for a pharma business?
Usually one module that fixes the most expensive problem first. For pharma & life sciences that is often batch & expiry control and formula and recipe management. It goes live early, and the rest of the system follows in two-week increments while your team is already using it.