Денис

Denys Zub
Technical Project Manager
[open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section) | LinkedIn

SUMMARY
Technical Project Manager with 2+ years of experience in ERP and CRM integrations for B2B SaaS at
Advantive. Worked with Microsoft Dynamics 365 Business Central, Oracle NetSuite, SAP Business One,
SAP HANA, MYOB, Acumatica, Pronto, Cin7 and Jiwa.
On Pepperi, I designed integration solutions together with developers, including work on database
performance. On Opmetrix, I led technical delivery, environment migrations and budgets for clients in
Australia and New Zealand. I read SQL, test REST APIs in Postman and understand how data moves
between systems, so I plan technical work realistically and catch problems before development starts.
English C1 (EF SET 90/100).

SKILLS
● Delivery: Technical project management, Agile, Scrum, Kanban, team management, estimation, risk
management, change requests, budget control, UAT, cutover planning, release management
● Integrations: REST APIs, JSON, XML, Postman, ODBC, ERP integrations, data mapping, Azure
Entra ID (app permissions)
● Data: SQL, Oracle, PostgreSQL, SQLite
● Development: Python, JavaScript, React Native, Git, Bash, Linux, Docker
● Tools: Jira, Confluence, Salesforce, Notion, Wrike, NetSuite OpenAir

WORK EXPERIENCE
Project Manager (Technical Delivery)
Advantive, Opmetrix B2B CRM | May 2026 - Present
● Led technical delivery of ERP integrations and customisations for clients in Australia and New
Zealand on Business Central, MYOB, Acumatica, Pronto, Cin7, Greentree and NetSuite
● Worked on a Business Central environment migration: service-to-service authentication and app
permissions in Azure Entra ID, troubleshooting broken pricing, discount and item dimension APIs
● Planned server migrations and cutovers with client IT teams: remote access, ODBC/DSN setup,
cutover dates
● Estimated customisations, managed change requests and budgets
● Managed an Opmetrix–ABM ERP integration for an industrial products distributor (60 hours) from
requirements to go-live
● Set up UAT environments and ran testing with clients before go-live
● Built an integration support knowledge base from recorded working sessions, using an AI pipeline
(Codex CLI) to produce structured documentation

Technical Project Manager
Advantive, Pepperi B2B CRM | Oct 2024 - Nov 2025
● Designed ERP integration solutions together with developers for clients in the US and EU
● Adapted integration solutions to client requirements, taking into account database structure and
existing technical setup
● Led product development for an enterprise client (MRO distributor, US) with a 1,500-hour annual
budget: feature planning, incidents, prioritisation
● Managed a Pepperi–Jiwa ERP integration for a B2B supplier (360 hours) from solution design to
go-live
● Led a support optimisation initiative: daily resolved tickets rose from 4.3 to 7.1 (+65%) with the same
team

React Native Developer
Public-sector mobile app | Jun 2024 - Nov 2024
● Built and maintained cross-platform mobile features in React Native and Expo for a civic app
● Implemented responsive layouts and consistent behaviour across iOS and Android
● Helped set up the team's development process
● Worked with REST APIs and backend developers on data integration

EDUCATION
Bachelor's degree, Information Systems and Technologies
Igor Sikorsky Kyiv Polytechnic Institute | expected Jun 2027
Relevant courses: Project Management, Information Systems Infrastructure, Simulation Modelling, Web
Development with Python

CERTIFICATIONS
● Oracle SQL & Database Specialization, LearnQuest, 2025
● CS50x: Introduction to Computer Science, Harvard, 2026

LANGUAGES
Ukrainian: Native | English: C1 (EF SET 90/100)

INTERESTS
Project delivery and planning (big fan of Bent Flyvbjerg's How Big Things Get Done), minimalistic workflows,
workflow automation, terminal tooling, guitar and bass