base of operations
positioned for international projects, operators and high-speed execution.
Dubai / DevOps / CTO / SaaS / systems engineering
I build technical systems that scale, automate and sell.
I’m David Rodriguez, also known as esedark. I work at the intersection of DevOps, SaaS, infrastructure, automation and product execution. I help companies build serious systems: custom software, growth automation, hardened infra and technical operations that actually move revenue.
technical leadership
product decisions, architecture, infrastructure and execution under pressure.
build + scale
from MVPs to internal systems, automation engines and revenue-driven tooling.
tactical capabilities
Technical services for founders, operators and companies that need real execution.
DevOps & infrastructure
Servers, deployment pipelines, observability, scaling strategy and hardened environments for demanding operations.
Worldwide proxies
Proxy operations and global routing capacity for high-scale technical use cases and distributed workflows.
Automation & bots
Automation systems, scraping, growth workflows, bot operations and tools that turn time into leverage.
Phone farms, Android operations & SaaS
Phone farms, Android device operations, Reddit, Instagram and currently Google Maps workflows, plus SaaS, custom panels and revenue-driven software.
selected work
Projects and companies I have worked with.
I’ve worked on technical projects, infrastructure, systems and digital execution for brands and companies including micasino.com, tsa.plus, SEAT, among others.
recent work
Systems, operations and projects I can build around.
ads / android / infra
Android farms & operational systems
High-control infrastructure for account operations, device orchestration and scalable technical workflows.
status: operational
saas / product / growth
Custom products and acquisition systems
Landing systems, SaaS products, internal tools and growth logic designed to validate and scale faster. This also includes SaaS products I manage, such as gocrush.club, a ticketing platform.
status: scaled
ai / mcp / automation
OpenClaw, MCP and agent workflows
Agentic tooling, technical automations and AI workflows built for actual operations, not vanity demos.
status: verified
profile
Operator mindset. CTO execution. SaaS builder mentality.
Think in systems
I focus on bottlenecks, throughput, leverage and operational clarity.
Build with intent
No useless complexity. No decorative code. Just tools that create advantage.
Lead technically
I can sit at the CTO layer or go hands-on when execution is what matters most.
Ship for business
The objective is not to “build tech”. The objective is revenue, control, speed and scale.
blog / posts / ideas
Writing, build logs and technical thinking with commercial intent.
featured
How I think about DevOps when the real goal is revenue, not just uptime
Technical writing around DevOps, SaaS, systems, automation, agents and business-driven execution.
open blogsaas
MVPs, systems and product decisions under pressure
Thoughts on building software fast without creating long-term garbage.
see postsautomation
What makes bot systems operational instead of fragile
Resilience, monitoring and technical control matter more than flashy demos.
see postscontact
If you need a technical operator, not just another developer, let’s talk.
Dubai-based, global execution. DevOps, CTO work, SaaS, automation, infrastructure and technical systems.