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Infinum

Marko logo

Marko

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Backend Developers @ Infinum

Senior
Seniority
GMT+02:00, Podgorica, Montenegro
Location & Timezone
$40 - $50/hr
Average Hourly Rate
Croatian, English
Languages

Top skills

Docker
Ruby on Rails
.NET
Node.js
PostgreSQL
AWS
Microsoft Azure
Banking & Trading Platforms
Backend Development
Enterprise Software

About

Experienced backend engineer with over seven years of experience, mostly using Ruby on Rails, but also .NET, and Node.js. Hands-on experience with handling complex projects and facilitating technical refinement.

Top skills

Verified by Pangea.ai due diligence

Top SkillsCurrent UsageSeniority
Docker
8%4 years
Ruby on Rails
8%5 years
.NET
8%4 years
Node.js
8%3 years
PostgreSQL
8%4 years
AWS
8%2 years
Microsoft Azure
8%3 years
Banking & Trading Platforms
8%2 years
Backend Development
10%7 years
Enterprise Software
8%6 years

All skills

Roles and tools, to bring ideas to life and create meaningful experiences

Blockchain & Crypto
Banking & Trading Platforms
Booking Systems
Enterprise Software

Professional experience

Explore a curated selection of projects highlighting Marko's expertise and experience. Each project aims to showcase challenges, solutions, and the final outcome, along with the tools and technologies used.

Under MNDA
Crypto wallet and exchange — Senior Ruby on Rails Engineer
Contributed to a UK-based fintech & crypto project; designed and implemented microservices, integrated payment providers, and conducted code reviews.
Blockchain & Crypto
Banking & Trading Platforms
FinTech
Backend Development
Ruby on Rails
+1

Under MNDA
Leasing Application — Ruby on Rails Engineer
Worked on an application for end-to-end digitalization of a vehicle leasing process.
Banking & Trading Platforms
FinTech
Backend Development
Ruby on Rails
Docker

Under MNDA
Revenue Management System — Lead Ruby on Rails Engineer
Revenue Management System for a hotel group involving capacity, costs & revenue. Included PostgreSQL support, feature maintenance, component merging, service deployment improvements, and code reviews.
Booking Systems
Enterprise Software
HospitalityTech
Backend Development
Ruby on Rails
+1

Preferred tools

View the preferred tools and apps used by Marko to assess compatibility and alignment.

Git
Git
Google Meet
Google Meet
G Suite
G Suite
Github
Github
Google Tasks
Google Tasks
Apple Notes
Apple Notes

Career highlights

Discover Marko’s professional journey, including employment history, certifications, and educational background.

Rails Engineer
Infinum2021-present
My main responsibilities include: - Develop Rails APIs and web applications in a variety of business domains - Work on internal technical initiatives and provide guidance and mentorship to team members in project lead capacity - Take on containerization efforts alongside DevOps to migrate applications into AWS ECS, define migration and safe shutdown strategies, setup appropriate CI procedures - Participate in product workshops and discovery, technical refinement and planning
Tech Lead/Manager
Under NDA2019-2021
My main responsibilities include: - Designed and architectured new features and systems - Mentored and trained team members - Promoted clean code and clean architecture - Planned and delegated tasks and projects - Improving infrastructure and deployment processes in Azure
Software Engineer
Under NDA2015-2019
Creating software and APIs in both lead and developer capacity for data exchange, sorting/routing and inventory management in .NET and .NET Core creating frontend apps in ASP.NET MVC and Angular.js Extending, refactoring and optimizing a shipping platform API in Rails and Node.js Developing Ruby on Rails Microservices Improving the DevOps process with Jenkins, Docker, and Terraform Introducing Message Queues and background processing to decouple services Transitioning the microservices from plain Docker to Azure-managed Kubernetes, using Helm to define microservices and facilitate deployments/rollbacks Training junior colleagues in .NET and Rails

Testimonials

Anonymous

Co-Founder & CEO, Infinum

Verified Testimonial

Marko is a seasoned backend engineer with deep expertise in Ruby on Rails, .NET, and Node.js. His ability to handle intricate projects and drive technical refinement is remarkable. A valuable asset to any team.

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