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Platform at a Glance

Projects Delivered56+

Startup Clients50+

Avg. Time to Launch6 weeks

"From MVP to production in under 2 months — exactly what we needed."

— CTO, Fintech Startup

E-Commerce & Fintech Solutions for Startups

Build products that scale from day one.

We partner with early-stage startups to ship secure, high-performing e-commerce platforms and fintech systems — built for real growth.

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Platform at a Glance

56+Projects

50+Clients

6 wksAvg. Launch

SOC 2 Compliant

PCI DSS Ready

AWS Partner

ISO 27001

Our Services

What We Build

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CoreService

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E-CommerceFeatured

Scalable E-Commerce Platforms

End-to-end storefront architecture built for millions of SKUs, flash sales, and global checkout. Payment gateways, inventory sync, and analytics — production-ready in 6 weeks.

3×faster checkout conversion

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99.9%uptime

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Fintech

Fintech & Payment Integration

PCI-compliant payment flows, banking APIs, and real-time transaction processing for financial products.

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40%less debt

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Web Dev

Custom Web Development

Full-stack web applications tailored to your product roadmap, built with modern frameworks and clean architecture.

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2×engagement

Design

UI/UX Design

User research, wireframes, and pixel-perfect design systems aligned with your business goals and user journeys.

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60+advised

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Consulting

Technical Consulting

Architecture reviews, product strategy, and CTO-level guidance to align your tech decisions with growth targets.

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Why Bertlie

Corporate-grade execution. Startup agility.

We combine structured delivery processes with modern technology stacks to build systems that handle real growth — without accumulating technical debt.

56+

Projects Delivered

50+

Startup Clients

6 wk

Avg. Time to Launch

98%

Client Retention

Security-First Architecture

SOC 2 and PCI DSS compliance baked into every system we ship.

Performance at Scale

Sub-200ms API responses, 99.9% uptime SLAs, and auto-scaling infra.

Startup Speed

Agile sprints, weekly demos, and no bureaucracy slowing down delivery.

Talk to Our Team

Diverse startup team collaborating around a table with laptops and whiteboards in a bright modern office

Bertlie shipped our entire payment infrastructure in 5 weeks. We processed $2M in our first month with zero downtime.

Marcus Reid

CEO, PaySwift Inc.

Our Process

How we go from idea to production.

A structured 4-phase process refined across 140+ projects. No surprises, no scope creep.

Phase 01 — Discovery

Deep-Dive Scoping

We spend the first week mapping your product requirements, tech constraints, and business goals into a clear technical spec.

Duration

1 week

Output

Technical Spec Doc

Phase 02 — Architecture

System Design

Our architects design the full stack — database schema, API contracts, security layers, and infrastructure plan.

Duration

1 week

Output

Architecture Blueprint

Phase 03 — Build

Sprint Delivery

Two-week sprints with weekly demos. You see working software — not status updates — every Friday.

Duration

4–8 weeks

Output

Working Software

Phase 04 — Launch

Deploy & Scale

Production deployment, load testing, monitoring setup, and a 30-day hypercare period to ensure everything holds.

Duration

1 week

Output

Live System + Docs

Ready to start your project?

Most projects kick off within 5 business days of the initial call.

Book Discovery Call

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Start a Conversation

Ready to build something that scales?

Tell us about your project and we'll respond within one business day with a tailored proposal.

info@bertlie.com

Phone

+1 (305) 370-1018

Fax

+1 (305) 651-9200

Stay in the Loop

Monthly insights on startup tech, e-commerce, and fintech.

Tell us about your project

We respond within 1 business day.