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Aleksandar Z.
Last update: 06 Dec 2018
SENIOR
Full-stack developer with expertise in wide range of technologies. Worked with many Startups from the US. Passionate about solving complex problems.
Masters in CS and very experienced web developer. Built great applications from scratch, but also being a valuable team member in various US-based startups. Traveled to San Francisco and across the US to help with development on sight. Focused on Ruby on Rails, but also on various front-end frameworks.
All rates are indicative, annual rate includes 7% discount
7% discount on yearly basis
GMT West Europe
Novi Sad/Serbia

EXPERIENCE

Industry Experience

Education & Science, News & Media, Entertainment & Games, Business & Productivity

Product Experience

cameras streaming and recording; telecommunications project, customer services web application, SaaS

PORTFOLIO HIGHLIGHTS

Mar `18 – Oct `18

7 months

Generate HQ

React and back-end developer

Generate HQ, Vancouver, Canada

Chat bot, and real-estate service provider, which uses chat bot as interaction between the client and the agent

Technologies Stack:

React.js Ruby on Rails

Works:

Oct `16 – Mar `17

5 months

oSchool

Arhitect

New York, NY

A vrtual classroom app, based on live streaming technology and moderated chat. O.school is a one of a kind software that touches a slightly sensitive topic.

Technologies Stack:

jQuery Ruby Ruby on Rails

Industry:

Education & Science

Product:

cameras streaming and recording; telecommunications project

Works:

Oct `16 – Dec `16

2 months

Splice Machine

Ruby on Rails developer

Creating a new Rails database adapter for Splice Machine RDBMS using Ruby + JRuby + Java and TDD approach

San Francisco

Splice Machine OLPP is a scale-out SQL RDBMS that seamlessly performs both OLTP and OLAP with machine learning and streaming

Technologies Stack:

Ruby Ruby on Rails RSpec

Works:

Jan `16 – Jul `16

6 months

HelloBonsai

Full-stack developer

Contributed to development of app version 1.0. Implemented payment processing, new features, and incorporated remote services

HelloBonsai, San Francisco

HelloBonsai is all-in-one freelancing solution for the world's best creative freelancers. It provides all-in-one freelancing solution dedicated to helping companies and independent talent work better together.

Technologies Stack:

jQuery Ruby Ruby on Rails RSpec

Works:

Nov `14 – Feb `16

1 year

StringWire

Full-stack developer

Participated in developing the both the front-end and back-end of the app using Ruby on Rails, Knockout.js and Rails API

NBC News Channel

An NBC News channel app for live streaming/recoding from smart phone. Stream your world real-time with live video from anywhere to audiences everywhere. It is built to support millions of users.

Technologies Stack:

Ruby Ruby on Rails

Industry:

News & Media

Product:

cameras streaming and recording; telecommunications project

Works:

Aug `13 – Jul `14

11 months

iVillage application

Ruby on Rails developer

NBC/iVillage

Ruby on Rails application with 5M users per month.

Technologies Stack:

Backbone.js Ruby Ruby on Rails

Industry:

Entertainment & Games

Product:

customer services web application

Jul `12 – Aug `13

1 year

BoutiqueAir

Full-stack Rails Developer

Participated in developing the API and the mobile application using Rails API + Angular + PhoneGap

BoutiqueAir, San Francisco

Boutique Air provides air charter to private groups and individuals. Offers online booking services for commercial travelers on its website and through travel agencies.

Technologies Stack:

PhoneGap Ruby Ruby on Rails RSpec Angular 1x

Apr `15 – Dec `18

3 years

Boardspan

Full-stack Rails developer

From SanFrancisco

This is a Ruby on Rails application that brings everything your board needs in one place. It has a number of 3rd party integrations, document synchronization and company feeds integrated in. Company feeds integrated in close collaboration with IBM and Intel.

Technologies Stack:

Ruby Ruby on Rails

Industry:

Business & Productivity

Product:

SaaS

Works:

Web & mobile apps dev agency #296

10-50
Novi Sad/Serbia
GMT

Industries

Banking & Finance, Human Resources & Career

A team of devoted developers and designers, building customs apps for the entire world.

MORE Ruby on Rails TALENT AVAILABLE AT THIS AGENCY

Full stack and front-end developer working with React Native
Part of the great team working tightly coupled with other engineers to make quality long lasting products. Worked with Ruby on Rails, but switched to React.JS and React Native.
4 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 7% discount
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Updated: 21 Nov 2018
Software developer that can solve just about any problem. From API for airlines, and search engines to complex JavaScript.
All rates are indicative, annual rate includes 7% discount
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Updated: 18 Oct 2018
A developer who brings battle tested - production ready software
Masters in CS, have great experience in solving big problems. Finished 2 Technical universities, Math and Computer Science. Great work ethics and a person who can bring stability to the project.
6 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 7% discount
view Profile
Updated: 13 Sep 2018
Great front-end/React native developer and super problem solver.
Masters in CS, have great experience in solving big problems. A person to turn to when nobody else can solve a problem or organize the code. Much better developer than it might be seen through portfol...
4 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 8% discount
view Profile
Updated: 31 Aug 2018
Startup's competitive advantage person. CTO/Developer lead 5 startups to series A, Acquisitions and big fundraising.
All rates are indicative, annual rate includes 7% discount
view Profile
Updated: 13 Sep 2018