Scale Your Dev Capacity Without the Overhead.
We are a specialized software studio providing Top 3% Senior Talent from Brazil. Aligned with your time zone (EST), integrated with your culture, and ready to deploy in 2 weeks.
Built for High-Velocity Teams
On-Demand Scalability
Scale your team up or down in 48 hours. We maintain a virtual bench of seniors ready to join your sprint instantly.
Rapid Deployment
Skip the 3-month hiring cycle. We onboard fully vetted engineers into your environment in less than 2 weeks.
Radical Transparency
Full visibility into our work. You get direct access to time logs, daily commits, and linear progress reports.
Cultural Alignment
No language barriers or cultural friction. Our engineers speak fluent English and understand US business etiquette.
Delivery Models Designed for Scale
IT Staff Augmentation
Instantly add Senior React/Node engineers to your existing squad. You manage the backlog; we handle sourcing, payroll, and retention.
White-Label Development
Your brand, our code. We build complex web & mobile apps for your agency's clients as a silent partner, strictly under NDA.
SaaS Product Engineering
End-to-end development for startups scaling past MVP. We architect robust, cloud-native platforms ready for high traffic.
Legacy Modernization
We rescue projects trapped in outdated tech. Migration from Monoliths (PHP/.NET) to modern Microservices (Next.js/AWS).
Our Battle-Tested Stack
Modern Frontend
Scalable Backend
Data & Storage
Infrastructure & DevOps
Cross-Platform Mobile
Engineering, Not Just Coding
Spark Lean Consulting was born from a simple premise: Talent is global, but collaboration happens in real-time. We are not a volume-based outsourcing factory. We operate as a boutique studio led by engineers, for engineers.
Technical Excellence
Code quality is non-negotiable. We adhere to strict clean code standards.
Radical Transparency
No hidden fees, no silent failures. You have full visibility into our work.
Speed to Market
Lean processes designed to ship value faster, without the bloat.
Product Ownership
We don't just complete tickets; we care about the final product's success.
