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Marek

Available in 2 weeks

Solutions Architect @ Skalable

Senior
Seniority
GMT+02:00, Kraków, Poland
Location & Timezone
$150 - $200/hr
Average Hourly Rate
English, Polish
Languages

Top skills

TypeScript
Bespoke Systems
API
AdTech & MarTech
FinTech

About

I specialise in backend architecture, authentication, and payment integrations, building secure, high-performance platforms. With expertise in TypeScript and Golang, I apply clean architecture principles to create scalable systems and lead efficient engineering teams.

Top skills

Verified by Pangea.ai due diligence

Top SkillsCurrent UsageSeniority
TypeScript
20%8 years
Bespoke Systems
20%8 years
API
20%8 years
AdTech & MarTech
20%6 years
FinTech
20%6 years

All skills

Roles and tools, to bring ideas to life and create meaningful experiences

SaaS
Enterprise Software
Banking & Trading Platforms
Learning Management Systems (LMS)
PaaS
Marketplaces
API
Mobile Apps
Architecture
Cloud Computing
Integrations

Professional experience

Explore a curated selection of projects highlighting Marek's expertise and experience. Each project aims to showcase challenges, solutions, and the final outcome, along with the tools and technologies used.

Under MNDA
Provide new CIAM and PAM for a leading marketplace — Solutions Architect & Project Manager
We overhauled identity architecture across 3 identity realms, implementing CIAM/PAM with Single Sign-On and token standardisation via 3-rd party Identity Provider and AzureAD. Legacy systems like Firebase, Salesforce and IdentityServer were decoupled, boosting security, scalability, and developer velocity through a unified Identity API and automated pipelines.
OAuth
TypeScript
Google Cloud Platform
AdTech & MarTech
Backend Development
+5

Preferred tools

View the preferred tools and apps used by Marek to assess compatibility and alignment.

Github
Github
Confluence
Confluence
Figma
Figma
Git
Git
Jira
Jira
Slack
Slack

Career highlights

Discover Marek’s professional journey, including employment history, certifications, and educational background.

Solutions Architect
Checkatrade2023 - pressent
Solutions Architect
Proximie2021 - 2022

Testimonials

Head of Engineering @ Skalable

Skalable

Verified Testimonial

They brought deep expertise in identity, security, and payments that immediately elevated our architecture. Complex integrations that had stalled for months were unblocked in weeks. Their can-do attitude, clarity under pressure, and ability to work across teams made a huge impact. A true force multiplier.

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