Sanjin C.

Sanjin C.

Sarajevo, Bosnia and Herzegovina
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About Me

Sanjin is a seasoned IT professional and software developer with 20+ years of technical expertise in the iteration of innovative front-end, back-end, and database infrastructure solutions on client projects. Proficient in JavaScript, PHP, Ruby, Java, databases, Python, Go, and Swift, he has worked on app development, web design/development, requirements gathering, testing/QA, data migration, and data conversions. Sanjin excels in manipulation of Big Data ecosystems using the latest tools and techniques in enhancing process automation. He also provides technical consultancy and mentorship and owns two thriving software companies.

Frontend

Angular Next.js Angular.JS CSS React Native Vue.js JavaScript HTML React.js

Backend

Node.js PHP Laravel Framework ASP.NET Go

DevOps

AWS

Other

Big Data Swift Python Actionscript Objective C Lingo Flash F# jQuery .NET Redux-Saga Android Java C# LUA R Ruby

Work history

UpStack
UpStack
Senior Software Engineer
2019 - Present (6 years)
Remote

  • Creating and developing innovative software solutions for clients across a broad range of industries.

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

  • Ensuring that features are being delivered efficiently and on time.

JavaAndroidPHPHTMLCSSRubyPythonJavaScriptReact.jsVue.jsNode.jsAngular.JSReact NativeAWSBig Data
Codepool
Codepool
Owner/CEO
2018 - Present (7 years)
Sarajevo, Bosnia and Herzegovina

  • Managing and leading a team of 14 developers, designers, and QA engineers in curating top-notch software solutions on client projects.

  • Providing leadership for sprint planning and code reviews and meeting business stakeholders and customers.

  • Delivering technical expertise for innovative cloud computing and Big Data solutions using industry best practices, metrics, and methodologies in determining current and future solutions on projects.

PHPJava.NETNode.jsReact.jsVue.jsReact NativeHTMLCSSSwiftAWSBig Data
Freelance
Freelance
Community Leader | Senior Programmer
2014 - 2018 (4 years)
Remote

  • Led the design, development, integration, and maintenance of different system solutions on 12+ client projects.

  • Served as a subject matter expert and mentor and worked on talent acquisition within the larger community.

  • Actively participated in the implementation of Big Data techniques and tools on different components and modules of software solutions for clients.

PHPJavaScriptPythonC#FlashLUARF#AWSBig Data
Genijalno.ba
Genijalno.ba
Owner | Project Manager | Lead Developer
2007 - 2018 (11 years)
Sarajevo, Bosnia and Herzegovina

  • Led and managed various company-initiated software development projects.

  • Provided technical expertise and direction to team members working on AWS and Big Data-based projects with different system configurations, functionalities, and features.

  • Analyzed and reported actual performance vs. technical specifications and enhanced, modified, and maintained the performance of Big Data solutions.

PHPJavaPythonRubyReact.jsReact NativeAngular.JSNode.jsAndroidObjective CHTMLCSSRF#GoJavaScriptSwiftFlashLingoLUAC++Big DataAWS
Office of the High Representative
Office of the High Representative
Electronic Media Manager
2007 - 2011 (4 years)
Sarajevo, Bosnia and Herzegovina

  • Developed solutions and strategies to test and evaluate OHR's media tools, opportunities, and features that improved PR ratings.

  • Built and monitored different campaign delivery projects by executing programmatic displays and video campaigns using multiple channels.

  • Developed a solution to manage and handle press/social media monitoring for OHR.

ASP.NETHTMLCSSPHPjQuery

Showcase

Lead Developer - Book-n-drive
Lead Developer - Book-n-drive

  • Book-n-drive is a car-sharing platform with over 10,000 cars across Germany.

  • The platform utilizes Java/Node.js for the back-end and Python for the front-end.

  • The mobile apps were initially developed in Angular but later migrated to React Native for improved sharability.

Lead Developer - Mackenzie Investment Tool
Lead Developer - Mackenzie Investment Tool

  • Developed an investment tool capable of handling over 5GB of data daily.

  • The tool collects, processes, and transfers data from multiple sources to a company database.

  • The tool's data processing and transfer process occurred within a 3-hour window (5-8 AM).

Lead Developer - Motiff.Network
Lead Developer - Motiff.Network

  • Motiff Network's platform simplifies talent and product team discovery and hiring.

  • The platform utilizes React for the front-end and Node.js/Java for the back-end.

  • The Node.js solution acts as a middleware to shield the real API from external access.

Senior Programmer - Welltok
Senior Programmer - Welltok

  • Welltok provides a platform for users to find health plans.

  • Welltok specializes in resolving technical issues across the platform.

  • Welltok successfully redesigned and modernized the platform with new technologies.

Senior Software Engineer - NDA Project (via UpStack)
Senior Software Engineer - NDA Project (via UpStack)

  • Led a team of 4 developers in designing and developing a web app using React.js and a mobile app in React Native.

  • Worked on the architecture of the solutions and developed all features for implementation.

  • Managed a project involving a team of 4 developers.

Education

Multimedia Producer
Multimedia Producer
SAE Institute of Technology - Berlin
1999 - 2003 (4 years)
Degree in Robotics
Degree in Robotics
TU Berlin
1998 - 1999 (1 year)