Engineering for the Critical Path
We don't build simple websites. We engineer the backbone of your digital infrastructure.
High-Risk Integrations
Seamlessly connect critical systems without downtime or data loss. We specialize in complex API orchestrations and legacy system bridging.
System Reliability Engineering
Eliminate outages and performance bottlenecks. We implement robust observability, auto-scaling, and self-healing architectures.
Legacy Modernization
Safely migrate from monoliths to microservices. We de-risk the transition while maintaining business continuity.
Built for Engineering Leaders who can't afford failure.
You're responsible for high-stakes systems. You don't need another agency that learns on your dime. You need specialists who have seen it before and know how to fix it.
- Your team is bogged down by technical debt
- Integrations are fragile and prone to breaking
- Downtime is costing you revenue and reputation
- You need senior expertise, not junior devs
The Reliability Framework
A structured approach to de-risking your most critical systems.
Audit & Discovery
We deep-dive into your architecture to identify risks and bottlenecks.
Strategy & Design
We design a roadmap for stability and scalability, prioritizing critical paths.
Execution & Integration
We implement changes with surgical precision, ensuring zero downtime.
Validation & Handoff
We verify results against metrics and empower your team to maintain it.
Why SJD Stackwork?
Most agencies focus on speed and aesthetics. We focus on stability, security, and scalability. When the stakes are high, you need a partner who understands the risks.
Specialists, not Generalists
We don't do marketing sites or basic apps. We only touch complex, high-risk systems.
Senior Talent Only
No juniors learning on your project. Every engineer has 10+ years of experience.
Outcome Guaranteed
We define success metrics upfront and don't stop until they are met.