WigertzTech
Expertise & Augmentation

Expertise & Augmentation

Two ways to bring me into your team. Short-term depth for specific problems, or embedded alongside your engineers for months.

Expert Consultation

You have a team and a system. You need specific expertise for days or weeks. I come in, solve the problem, and leave.

Hourly Rate
1,500 - 2,000 SEK/hour
(~€135-180/hour)

Depending on domain and urgency.

Minimum engagement: 20 hours (30-40k SEK)

What I Can Help With

Hardware & Firmware
  • • Embedded C/FreeRTOS development for existing boards
  • • PCB design review, schematic consultation
  • • BLE/WiFi/LoRa integration issues
  • • Production troubleshooting
Infrastructure & DevOps
  • • K8s architecture review, migration planning
  • • CI/CD pipeline fixes or additions
  • • Cloud cost optimization
  • • GitOps setup consulting
Applications & Backend
  • • API design review, integration issues
  • • Performance bottlenecks
  • • Architecture decisions
  • • Code review for critical systems

Good fit

  • • Your team is stuck on a specific technical problem
  • • You need architecture review before committing to a direction
  • • Short-term gap: days to weeks, not months

Team Augmentation

I embed in your team as a senior engineer or architect. Same tools, same standups, same codebase. I ramp up fast and deliver from week one.

How It Works

  • Full-time or part-time, remote or hybrid
  • Contract periods from 3 months
  • I work inside your existing processes and toolchain
  • No handoffs needed. I make technical decisions and execute on them.
Pricing
Rate on request

Monthly or quarterly contracts. Reach out to discuss scope and pricing.

Track Record

Volvo Cars, 2024-2025

Platform engineering in global DevEx org. Backstage plugins, ArgoCD, security compliance across 100+ apps in 4 regions.

Dstny, 2022-2023

Platform architect. Multi-region Kubernetes across 4 countries, on-call, trained operations teams.

Lynes, 2019-2022

DevOps architect. Built Kubernetes platform on AWS EKS from scratch, transformed deployment to self-service CI/CD.

Good fit

  • • You need a senior engineer or architect your team doesn't have
  • • The engagement is months, not days
  • • You want someone who can operate independently from day one
  • • Remote-first or hybrid, contract basis

This isn't the right fit if:

  • • You need a complete product built from scratch (see Product & Solutions)
  • • You need a recruitment agency or permanent hire
  • • You need a team of multiple engineers (I work solo)

Ready to discuss your project?