Dymitr Mazar Email & Phone Number

San Francisco, Ca, Us

Responsibilities:- Oversee and manage internal IT and security operations, ensuring the smooth functioning and reliability of the company's technical infrastructure.- Lead and supervise a team of support engineers, fostering motivation and encouraging their professional growth.Achievements:- Successfully spearheaded the rebuilding of the company's AWS environment, implementing enhanced security measures, improving manageability, and optimizing costs.- Developed a robust contract management application using Caspio's low-code environment, streamlining and automating contract administration processes.- Orchestrated a seamless migration of the recruitment software, ensuring uninterrupted operations and preserving data integrity.- Conducted comprehensive security and technical debt audits, identifying areas for improvement and implementing effective remediation strategies.

Warszawa, Woj. Mazowieckie, Pl

Heading teams of programmers and UI/UX in development of multiple portals (polki.pl, wizaz.pl, party.pl, mamotoja.pl, viva.pl, gotujmy.pl), with total of 150M+ page views/month.- Defining the strategy of IT development for online- Making sure the people are properly motivated and have appropriate knowledge and tools- Ensuring the right use of technologies (DevOps, CI/CD, K8S, HA) and processes (Agile, SCRUM, Kanban)- Helping business and IT to effectively communicate with each other (share the common goals and values / understand the problems and limitations)- Eliminating the technology debts- Defining and implementing the BCP / DR- Managing OPEX / CAPEX

Warszawa, Pl

Responsible for the implementation of new IT environment for all Tarsago's companies (Poland, Hungary, Czech, Slovakia, Romania) in both Direct Marketing and B2B channels:Planning and implementation of: - CRM (B2B, B2C, Telemarketing) - Microsoft Dynamics CRM - ERP (finance, orders fulfilment, purchases management) - Sage X3 - Data Exploration, Data Warehouse - SAS - Data Quality - Informatica Supervision on development of custom IT systems: - Marketing Campaign/Financial management system - ties together all operation processes in the company (marketing activities planning, prospects selection, P&L calculations, orders delivery, customer support) - Data Repository - 26+ mln of master data records, dynamic SOAP/REST/ETL interfaces, Big Data approachSystem architecture - Planning and designing the Technical Architecture - Re-engineering and optimization of Business Processes - Planning the Enterprise Integration Project Management: - Various approaches (classic, agile) - Change / Risk management - Stakeholder management - Contracts / Vendors management Roll-outs management: - Data migration (100+ data sources, 5 countries) - Training of users

Warsaw, Masovian, Pl

Pl

Brands: empik school www.empikschool.com, Speak Up www.speak-up.com

IT department management, software development process reorganization.• Introduced a formal approach for requirement gathering (UML based), issues management (JIRA), testing and documentation procedures, resulting a more predictable software development process.• Optimized and fine-tuned the main database, reduced calculation time from 4-6 hours to 2-3 minutes.

IT infrastructure and software development management• Created and deployed the common reporting platform (finances, credit insurance, sales). Developed a consistent KPI system for sales and credit risk measurements, which significantly improved leads selection process and reduced agreements preparation time.• Implemented and deployed a CRM system (sales, telesales, marketing and information collection, more than 70 agents), helping to reorganize the sales department and taking more control of sales process.• Implemented the Claims Registration System, drastically improving the overall performance of Claims department and helping to manage more than 16 thousand records.• Created the business concept, implemented and deployed the Coface Contact system (off-line marketing database, www.coface contact.pl) resulting ~0,5 mln PLN of income.• Supervised the development of Insurance Agreements Management system, which allowed expanding of the insurance product offer. The software has been deployed to most of CEE countries.

IT Infrastructure management, LoB software development, PB.PL portal development• Created and successfully managed the network and back-end IT infrastructure. Successfully implemented BCP/DRP, allowing the non-interrupted production of the newspaper in every condition (newspaper was able to be produced despite a 10 hour blackout). • Planned and supervised the implementation of CMS and Integration Platform for the pb.pl portal (first implementation of MS BizTalk 2004 in Poland, Hewlett Packard and DCS as external contractors)• Planned and implemented the software for telesales department (100+ agents, 6 branches).

Supervision of PB.PL portal development, cooperation with the external contractor

LoB appliacations development, database management, project management.

Reports development (MS FoxPro)

Mba, Management & It

Master Of Computer Science