Compliance and security, internal tools and cloud infrastructure. Senior forward deployed engineers clear the way, build the fix and hand it over, so your team keeps climbing.
Every growing business hits the same steep pitches. We find the one costing you most, clear the route and leave your team climbing faster.
“An enterprise deal is waiting on our SOC 2.”
“The team spends half its week copying data between systems.”
“Releases feel like events and the cloud bill keeps climbing.”
Tell us where you're stuck. We'll say honestly whether we can help.
We scout the route: where you're losing time and what to automate first.
We make the climb with you: the fix, built in your accounts and handed over.
A named engineer stays roped in, improving and running it month to month.
We don't hand you a report and leave. We work alongside your people, trace where the time goes and lead the climb ourselves.
leads the climb. As the work grows, experienced engineers rope in, up to 10 working in parallel.
Every engineer works with AI at the core and starts from your goals, so what we build moves the business, not just the codebase.
Code, cloud and data stay yours from the first commit.
Documented so your team, and their AI tools, can carry on without us.
A free 15-minute call about what's holding you back. We'll say honestly whether we can help.
We trace the bottleneck through your systems and agree the scope before we start.
Working software every week, in your accounts: automation, tools and infrastructure.
Documented code, runbooks and training. Your team owns it and keeps climbing.
Digital-asset custody · Compliance and platform, built end to end
Segregated, insurance-backed vaults for exchanges, asset managers and family offices across 50+ blockchains. We built the product, the cloud and the security architecture beneath it, including MPC key security and networks designed for institutional review.
cloudtechcustody.com.au
Synlets · Agentic development platform
Assign a Jira or Asana ticket and Synlets' agents sharpen it, write the code, review it and open the pull request. Fully isolated and multi-tenant, scaling on Kubernetes as work arrives.
synlets.com
Web3 infrastructure · Cloud and DevOps
Platform engineering across APAC: node operations, monitoring and automation where downtime is measured in money.
ankr.com
Crypto brokerage · Cloud and DevOps
A brokerage for high-net-worth crypto clients, running on App Engine with no infrastructure as code. We led the move to Terraform-codified Kubernetes and built the CI/CD that made shipping routine.
calebandbrown.com
Stas Berezin · Founder and principal engineer
Stas leads every engagement and is on your free discovery call. A decade building and running platforms for Caleb & Brown, Ankr, CitrusAd and CloudTech Custody.
The team scales with the climb: one senior engineer for a tightly scoped engagement, or a rope team of 3 to 10 working in parallel on larger builds. Every one of them is fluent with AI and starts from what your business actually needs.
“Stas was someone we could hand a region to and stop thinking about it. Technically deep, communicates clearly, and the quality held at scale.”
“He led the migration to Kubernetes, codified everything in Terraform, and built the CI/CD practices that took our releases from occasional events to routine.”
Anything else, ask us directly at [email protected].
Engineering done close to the problem. Senior engineers find where your business slows down, whether that's a compliance gap, missing internal tools or brittle infrastructure, then build the fix inside your systems and hand it over.
No. We work with growing businesses of all kinds, from funded startups preparing for enterprise customers to established companies whose operations have outgrown their tools.
Fifteen minutes on where you're stuck and what it's costing you. You'll leave with an honest view of whether we can help and what a sensible first step looks like. No pitch deck, no obligation.
Stas Berezin, our founder and principal engineer, leads every engagement. The team scales with what you need: one senior engineer for a tightly scoped engagement, or 3 to 10 senior engineers working in parallel on larger builds. Every engineer is fluent with AI tooling and starts from the business problem, so the work delivers real value, not just working code.
Anything repetitive that moves information between people and systems: compliance evidence, data entry, reporting, reconciliations, onboarding, ticket triage and document processing. We'll tell you when a spreadsheet is still the right answer.
No, we multiply them. Your engineers keep building the product while we take on the compliance, tooling and platform work around it. Everything is documented, and we train your team on the AI tooling we use.
Everything we build is yours. We sign NDAs, work inside your repositories and cloud accounts, and follow strict access controls. We build compliant systems for a living and hold ourselves to the same standard.
Between Brisbane and the Sunshine Coast, Queensland. We work with businesses across Australia and overseas, on-site where it helps and remotely otherwise.
A free 15-minute discovery call. Tell us where you're stuck and we'll tell you honestly if and how we can help.
