Crypto platform migration
Staged migration to a self-managed Kubernetes cluster on Hetzner, then to AWS following AWS best practices. Tuning with the client’s developers cut costs by 70-80%.
Read the case studyDevOps and Kubernetes consulting for production systems
We set up and fix CI/CD, Kubernetes, infrastructure as code and monitoring, and take on the DevOps work your team has no time for. Our engineers have built pipelines, Helm charts and infrastructure for crypto exchanges, banking and payment platforms, including hardening to PCI DSS.
When teams call us about DevOps
- Deployments are manual, slow, or only one person knows how they work.
- You are moving to Kubernetes or between clouds and want it done once.
- The same incidents keep coming back because nobody has time for the root cause.
- Monitoring exists, but alerts don’t tell you what is wrong.
- You need senior DevOps capacity without hiring a full-time team.
What we do
- Automation
- Manual steps turned into pipelines and scripts: CI/CD, infrastructure as code, custom Helm charts and repeatable environments.
- Setting up
- Infrastructure, monitoring and developer tooling configured and deployed so your team can ship without waiting on ops.
- Troubleshooting
- Problems in infrastructure and development tools traced to the root cause and fixed for good.
- Migrations and ad-hoc work
- System and cloud migrations, disaster recovery plan testing and one-off tasks, on demand.
- Consultations
- Advice on DevOps practices, tooling and architecture before you commit to a direction.
- Maintenance
- Ongoing system administration that keeps infrastructure healthy and catches issues before they become incidents.
How an engagement runs
Assess
We look at your current setup, pipelines and pain points with the people who run them.
Agree scope
A fixed task, a project such as a migration, or ongoing support. You choose what fits.
Build and fix
We work inside your repositories and workflows, alongside your developers.
Hand over or keep running
Documented and handed to your team, or maintained by us.
Technology we work with
Platforms
- AWS
- Google Cloud
- Azure
- Hetzner
- Bare metal
- Private cloud
- On-premises
Infrastructure
- Linux
- Windows
- Kubernetes
- Docker
- Helm
- CI/CD
Related case studies
Node fleet for a crypto company
We ran 40+ blockchain nodes for the same crypto company across several bare-metal providers, alongside the cloud migration work, with full access to their infrastructure.
Read the case studyNational post self-service
Degradation under multi-user load traced to a bug in Spring’s cache management. We reimplemented the affected class and the system went live without compromises.
Read the case studyQuestions buyers ask us
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Yes. We integrate with your engineers, workflows and stack rather than replacing them, and we work closely with your developers so changes stick.
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Yes. A system migration, a disaster recovery test or a specific recurring incident is a normal engagement for us, as is ongoing maintenance.
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AWS, Google Cloud, Azure, Hetzner and other bare-metal providers, private cloud and on-premises; Linux and Windows; Kubernetes, Docker and Helm; CI/CD and infrastructure as code.
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Yes. On several long-running engagements, including the crypto platform where we ran 40+ nodes, we worked with full access to production and could order infrastructure on the client’s behalf. We agree the access level with you at the start.
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Our team has built and hardened infrastructure for banking and payment platforms, including work to PCI DSS requirements.
Tell us about your setup
Describe what you run and what isn’t working: the cloud bill, response times, releases or recurring incidents. We reply by email with a suggested first step, usually a short call or an audit.
Prefer email? Write to info@bigbadbyte.com. Prefer to talk? Schedule a call.