Jack Trefon Email & Phone Number

Dubai, AE

I help organizations accelerate growth, improve operational efficiency, and stay competitive by leveraging technology effectively. My unique blend of hands-on technical expertise and business acumen enables me to bridge the gap between technology and business strategy.

Houston, Texas, US

Leading, Building and scaling both team and application. Former into distributed Spotify-like independent, empowered teams. Latter breaking down the legacy monolith into event-driven microservice hyper-scale architecture

Dubai, Dubai, AE

Leading Engineering division at CAFU. Building tech organization structure for scale and culture. deploying an Agile-driven Spotify model. Cultivating Engineering excellence, craftsmanship, engineering values and highly empowered teams

Abu Dhabi, AE

Leading 4 domain-oriented squads; Accounts, Cards, Finance & Treasury, and Lending. Building fully digital banking micro-services. FinTech, Digital Banking, Banking Platforms as a Service

Abu Dhabi, Abu Dhabi, AE

From architecture, DevOps, SecOps, SysOps, SLA, and compliance to Building a prototype of OMS (RTB-like exchange Order Matching System). Leading technical innovation at DEX international exchange. Tech stacks used at such a vast venture ranged from react, vanilla JS, Python, Java, and.Net to large-scale deployments using Microsoft Azure PaaS as well as.

Oslo, NO

Oslo, NO

Driving disruptive product innovation. Inspiring/leading team of talented software engineers. Facing everyday challenges in a pragmatic and organized manner. Technical team coaching and code review, performance review, the personal development plan (developing & executing), System architecture, Initial groundwork development, project management, product.

Stamford, CT, US

Leading two talented and skilled teams of engineers, "Client Communication Management Development Center" as well as "Global Shipping Center", both running in Agile flow with bi-weekly sprints. Day to day activities: Recruitment, talent development/coaching, Apprisals & regular 1 on 1s, later on, coaching and leading managers reepresenting those teams.

Wroclaw, PL

Ensuring the success of day-to-day operations of remote branch Clearcode Software House, growth, project lead, account management and helping with sales closing, creating a project charter, ballpark scoping, and quoting. Executing Agile to a T, mostly with SCRUM ceremonies. Tech-stack: PHP + Symfony (backend) & mostly Angular (frontend). The project.

Project Management / Software development using HTML5, CSS3, JS-JQuery, Angular, Symfony, Zend, pure PHP/MySQL based LAMP Stack

Project Management, Staff and HR, Technical Lead and team mentoring, down to IT management and resources control. Implementing Agile structure and Lean production processes as well as MVP product development. Product and Business development. Product architecture, development and deployment. Customer relations and general marketing including online.

Software development using PHP + Zend Framework, REST API, MySQL, HTML, CSS, JavaScript, developing as well as maintaining LAMP stack

Performance management and predictive analysis for elite sports teams. Main activities, Project management, development, leadership, and coaching less experienced co-workers. The main technology stack used: PHP + Symfony 1 (later migrated to 2)

Software Design, Management & Implementation System (both Windows and Linux support)Development using, PHP (OOP), Zend, JS, HTML, CSS, and various scripting languages including Bash, Perl. Developing RWD landing pages, web apps and various engaging facebook apps.

GB

Software Developer using mainly OOP PHP to integrate internal networkNetwork Support Engineer, second and later on third Level support to business network, Lan and Wan Switches, Routers and PBX managementLinux Support

Provo, UT, US

1st and 2nd level English technical support for Novell SuSE Linux. Duties involved: bug reporting, software beta testing, coaching agents with call handling, supervising web based tools

Managing IT assets and resourcesPurchase and expansion planningRegular maintenance and supportWeb Content for online catalog management

My remit was to lead a five-person team of developers and graphics designers with the goal of creating a feature rich and interactive Internet service based site, some for internal use and promotion purposes but many for outside customers. Other duties included servers administration and network security maintenance.

Managing IT assets and resourcesPurchase and expansion planningRegular maintenance and support

Main IT based duties included: Managing 10 Windows based workstations, LAN Network (design/implement), maintain and support, one Windows server and one PLD Linux server. Cleaning computers from Internet Worms and viruses and systematic windows maintenance.Business related duities, business developement, vision/strategy as well as growth plan and.

Doctor Of Business Administration, Organizational Leadership

Master Of Business Administration - Mba, Global Leadership

Bsch, Computer Science

Bachelor In Computer Science, It/Programming/Computer Systems

Higher Cert, Cisco Networking Academy

Professional Linux User/Admin, Suse Linux From Ground Up

Master Of Business Administration - Mba, International/Global Studies