Automate Critical Workflows
Without Growing Headcount
I help Curaçao operations-heavy businesses replace paper-based, spreadsheet-driven, and manual information handoffs with reliable software, integrations, and practical technical leadership.
Direct response from Yonaro within one business day.
Independent Technical Partner for Operations-Heavy Teams
I am Yonaro Wever, a Senior Software Engineer and Solutions Architect with 20+ years of experience across software engineering, data architecture, enterprise operations, and security.
Onecode Solutions helps Curaçao businesses automate critical workflows and improve system reliability through practical, hands-on engineering. I also take selected custom software engineering engagements when scope and outcomes are clear.
Best Fit Engagements
- Curaçao SMBs with paper-based, spreadsheet-driven, and manual information handoffs
- Regulated or audit-sensitive environments that need traceability and control
- MSP/IT partners who need senior implementation capacity and architecture support
- Teams wanting fast starts via a Workflow Diagnostic, then an Implementation Sprint, then optional Ongoing Technical Support
- Selected custom software engineering projects with clear scope and business value
Three Ways to Work Together
Start with a focused diagnostic, execute one high-impact sprint, then move into ongoing technical leadership if needed.
Workflow Diagnostic
A fixed-scope assessment to identify where your operations lose time, accuracy, and visibility.
- Workflow map of current bottlenecks
- Top 3 automation opportunities by ROI
- 30-day action plan with priorities
Implementation Sprint
Build and deploy one scoped improvement fast: automation, integration, dashboard, or approval workflow.
- One high-impact workflow shipped to production
- System integration and reliability checks
- Handover documentation and team walkthrough
Ongoing Technical Support (After Sprint)
Ongoing technical leadership for teams that need continuity after delivery. Available after a completed Workflow Diagnostic or Implementation Sprint.
- Monthly roadmap and architecture guidance
- Delivery oversight and technical decision support
- Reliability, security, and scaling guidance
Pricing is scoped to your workflow complexity and integration needs. Final quote is confirmed before implementation starts.
Need a larger custom build? I also take selected custom software engineering projects after a Workflow Diagnostic.
Core Competencies
Depth across architecture, operations, and security for organizations where uptime, data quality, and delivery speed matter.
System Architecture
Modular, distributed architectures designed for clarity, maintainability, and long-term product velocity.
Reliability Engineering
Production discipline applied to real platforms: uptime, observability, and resilient operations.
Security and IAM
OAuth2/OIDC, SSO, RBAC, and secure API patterns designed with an attacker-aware mindset.
Data and Database Strategy
Schema design, performance tuning, and data integrity across PostgreSQL, MSSQL, Oracle, and mixed workloads.
DevOps and Platform Delivery
Kubernetes, CI/CD, container orchestration, and deployment workflows that support stable releases.
Technical Leadership
Calm, direct guidance for founders and engineering teams making high-impact technical decisions.
Project Outcomes
Real software development engagements based on delivered client work. Labels are kept broad to respect client privacy.
Supermarket Chain
IntegrationAutomated supermarket sales export/import into accounting and integrated POS pricing with the electronic shelf labeling system.
Funeral Benefit Society
MembershipBuilt a membership administration system for memberships, monthly payments, funeral expenses, and simple accounting operations.
Car Rental Company
Full SolutionMigrated their WordPress site to Nuxt with headless CMS, integrated online booking, and later delivered a custom rental management platform aligned to internal workflows.
Auto Dealership
Full SolutionMigrated the site from WordPress to Nuxt with headless CMS and built a second-hand sales platform with CRM and inventory tracking aligned to dealership operations.
Book a Workflow Diagnostic
In a focused 30-minute call, we review where work is slow, manual, or risky and identify the best next step.
Share what is slowing the operation down
This helps make the call useful from the start.
Best Fit
- SMB teams with paper-based, spreadsheet-driven, and manual information handoffs
- Regulated environments needing stronger auditability and controls
- Selected custom software engineering builds with clear scope
What Happens Next
- I respond personally within one business day
- 30-minute diagnostic call
- Honest assessment of platform risks and opportunities
- Recommended engagement model, scope, and timeline