Serge Koczanowski

Quote
“When Salesforce hits its limits, the fix is rarely more code — it's simplifying architecture and aligning data flows.”
Chief Technical Officer
photo Serge Koczanowski
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Serge Koczanowski
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Serge Koczanowski, Chief Technology Officer at Twistellar, has gathered an incredible experience amount when it comes to the commercial practice of Salesforce, which is more than eleven years, plus about twelve years of experience with software engineering. He holds more than 20 Salesforce certifications, including System Architect, Application Architect, B2C Solution Architect, etc., and he is responsible for ensuring technical strategy, quality of solutions, and engineering standards in the company.
Serge usually participates in client projects related to solving the most risky and complex tasks, such as reworking legacy systems, cross‑cloud architecture, and serious issues with limits and performance. Thanks to his deep specialization in the Salesforce field and full‑stack development skills, he helps to bridge the gap between native Salesforce solutions and complex corporate infrastructure.

About

  • Enterprise Solution & Systems Architecture
  • Marketing Cloud & CPQ / Revenue Cloud
  • Data Cloud & CRM Analytics
  • MuleSoft & Enterprise API Integrations
  • Sales Cloud, Service Cloud & Experience Cloud
  • Salesforce Well-Architected Audits & Technical Debt Recovery
  • Large Data Volumes & Performance Optimization
  • Custom Apex, LWC & Full-Stack Engineering

Areas of expertise

12+
years in software engineering
11+
years of Salesforce experience
40+
enterprise-wide projects & audits delivered
20+
active Salesforce certifications
Over the past 12 years in software engineering, including 11+ working specifically with Salesforce, Serge has successfully implemented more than 40 enterprise-wide projects including complex systems integration and architectural audits. He has experience in various verticals including financial services, e-commerce, healthcare, logistics, and SaaS.
One of the most challenging projects that Serge worked on included a platform with more than 10,000 hours of development, which combined Salesforce architecture with mobile applications and custom Java services, as well as Node.js middleware.
Along with being involved in designing solutions directly, Serge participates in the larger community by writing and teaching about Salesforce licensing, integrations, architecture, and platform implementation, among other things, offering training programs for the LISA/ITAM Forum. At Twistellar, he specializes in solving risky engineering problems and assisting businesses with overcoming performance limits and technical debts related to Salesforce architecture.

Experience overview

Specialist & Consultant Credentials

Certifications

Salesforce Certified AI Associate
January 2025
badge Salesforce Certified AI Associate
Salesforce Certified Platform Developer II
July 2021
badge Salesforce Certified Platform Developer II
Salesforce Certified Agentforce Service Consultant
March 2021
badge Salesforce Certified Agentforce Service Consultant
Salesforce Certified Marketing Cloud Engagement Specialist
July 2020
badge Salesforce Certified Marketing Cloud Engagement Specialist
Salesforce Certified Experience Cloud Consultant
September 2019
badge Salesforce Certified Experience Cloud Consultant
Salesforce Certified CPQ Administrator
August 2019
badge Salesforce Certified CPQ Administrator
Salesforce Certified Marketing Cloud Account Engagement Specialist
August 2019
badge Salesforce Certified Marketing Cloud Account Engagement Specialist
Salesforce Certified Agentforce Sales Consultant
December 2018
badge Salesforce Certified Agentforce Sales Consultant
Salesforce Certified Platform Administrator
November 2018
badge Salesforce Certified Platform Administrator
Salesforce Certified Platform App Builder
February 2018
badge Salesforce Certified Platform App Builder
Salesforce Certified Platform Developer I
November 2017
badge Salesforce Certified Platform Developer I

Architect Credentials

Salesforce Certified B2C Solution Architect
January 2025
badge Salesforce Certified B2C Solution Architect
Salesforce Certified System Architect
December 2024
badge Salesforce Certified System Architect
Salesforce Certified Application Architect
December 2024
badge Salesforce Certified Application Architect
Salesforce Certified Platform Data Architect
December 2024
badge Salesforce Certified Platform Data Architect
Salesforce Certified Platform Sharing and Visibility Architect
December 2024
badge Salesforce Certified Platform Sharing and Visibility Architect
Salesforce Certified Platform Identity and Access Management Architect
December 2024
badge Salesforce Certified Platform Identity and Access Management Architect
Salesforce Certified Platform Development Lifecycle and Deployment Architect
December 2024
badge Salesforce Certified Platform Development Lifecycle and Deployment Architect
Salesforce Certified Platform Integration Architect
December 2019
badge Salesforce Certified Platform Integration Architect