Janko V.

Janko V.

Senior Software Engineer

Belgrade, Serbia
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About Me

Janko is a Senior Full Stack Web Developer with 12+ years of industry know-how and expertise using the latest technologies/solutions and best practices on projects. He has produced and delivered 300+ projects to date, worked for 100+ satisfied clients and won 2 Notable awards for his works in web development, design, print design, video editing, mobile app development and game development.

Work history

UpStack
UpStack
Senior Full Stack Web Developer
2019 - Present (5 years)
Remote
  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Participate in scrums consisting of cross-functional teams, both software and hardware.

  • Ensure that features are being delivered efficiently and on-time.

Glofox
Glofox
Senior Full Stack Web Developer
2019 - 2019
Dublin, Ireland
  • Develop and deploy web applications, internal tools and frameworks in line with the technical/business requirements of Glofox.

  • Actively participate in projects working with Glofox's coding standards, industry standards, software development practices , workflow and code review sessions.

  • Investigate and remediate complex bugs/issues on several infrastructure components; improving implementations and enhancing efficiency.

Engage Technology Partners Ltd
Engage Technology Partners Ltd
Senior Full Stack Web Developer
2018 - 2019 (1 year)
London, United Kingdom
  • Implemented full-stack solutions, refactored the codebase for Velma and oversaw the operational integrity of the system.

  • Provided recommendations and process improvements for the shipping of new features on Engage's design system.

  • Participated and contributed to weekly frontend and design system meetings; working on technical design reviews and code reviews.

CRYSTAL Media
CRYSTAL Media
Co-Founder
2007 - 2019 (12 years)
Belgrade, Serbia (Remote)
  • Led efforts on tasks for coding sites, developing apps/hybrid mobile apps, games, a lot of UI solutions and some print design projects.

  • Developed and defined application scope and objectives and supervised the preparation of technical/functional specifications from which solutions were written and delivered.

  • Provided technical leadership for solution testing, debugging, implementation and production support to enhance efficiency.

Portfolio

Full Stack Web Developer - villasmarthome.com
Full Stack Web Developer - villasmarthome.com

Villa® is a whole-home lighting solution with advanced home automation features that makes setup and control simple and painless through the use of a smartphone app and cloud-based technology. The solution allows users to connect and manage their entire smart home conveniently through a smartphone. Created the custom WordPress theme, custom SVG animations and custom admin options on the project.

Full Stack Web Developer - altaworx.com
Full Stack Web Developer - altaworx.com

Altaworx provides enterprise-class Hosted PBX and Unified Communications to businesses and institutions. It provides IP (internet protocol) communications solutions to businesses in the United States and on the international market. These solutions include cloud-based servers and voice services; mobile VoIP; hosted PBX; SIP trunking; mobility data plans and applications; and IP data services. They also deliver solutions that simplify operational demands, boost technology standards, and control business costs. Created a custom theme WordPress solution with minimal libraries and custom admin options with checkboxes custom coded in JavaScript.

Full Stack Web Developer - yellowpages.dk
Full Stack Web Developer - yellowpages.dk

Danish YellowPages has been serving the business community since 1997, providing a platform where companies can showcase their services, announce offers and new developments, connect with partners, and communicate with potential and existing customers. It serves as a great business tool for companies looking to strengthen their brand image and add another marketing channel to reach their customers. Developed the website which is fully responsive with some simple CSS animations and JavaScript/jQuery. It’s built on top of Codeigniter with custom form library. It has a root admin and a user admin. The digital platform was successfully launched in the summer of 2015.

Developer - bwin Icons
Developer - bwin Icons

The bwin.party digital entertainment plc is one of Europe’s leading online betting brands and is synonymous with sports. It operates as an online gaming company in Germany, the United Kingdom, and internationally. bwin also offers casino, poker as well as bingo on mobile and web, all through a single account. Designed over 400 custom-requested icons for the “Bwin.party Digital Entertainment” products. The icons were built for use on the mobile app, website and video ad.

Designer - Good Growth Great Values
Designer - Good Growth Great Values

Worked on a logo for a specialized advisory company that helps SMEs and Corporate owners manage the balance sheets and debts of their businesses strategically, and to evolve business relationships with financial institutions strategically.

Education

Education
Belgrade Business Schoo
2004 - 2007 (3 years)