Hire the Best Java Developers
in Montenegro

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Konstantin K.

Bar, Montenegro

$115/hr
5.0
10 jobs

I focus on quality of product and honest communication. I'm self-reliant developer and able to solve complex problems independently. I have experience working as a developer team lead and I know how to find good solutions and get things done. My technology of choice is Javascript/Typescript (Node.js for backend and different flavors of frontend like React, AngularJS and vanilla JS). Depending on the project I can do Java, Ruby/RubyOnRails, PHP or learn a new tech stack if needed. I can do full stack development and I know how to test and deploy my code and how to collaborate with people. I'm familiar with Bitcoin and Ethereum (EVM based chains). In the past I've worked with blockchain-tech companies like Colu, 37Coins, Bitrefill and LeapDAO. Notable open source contributions: bitcoinj, BitPay's Copay.

  • Node.js
  • JavaScript
  • Ruby on Rails
  • TypeScript
  • React
  • DevOps
  • Bitcoin
  • Blockchain
  • Ethereum
  • Ethers.js
  • Software Architecture
  • Prototyping
  • Apache Cordova
  • Mobile App Development
Denis A.

Budva, Montenegro

$50/hr
4.9
16 jobs

I am an experienced Senior Java Developer and Architect with over 15 years in Java development and DevOps. I've led teams in creating successful platforms. My expertise lies in crafting high-performance Java web applications capable of handling millions of requests each second. Additionally, I am well-versed in Ad Tech standards such as OpenRTB, Prebid, VAST, and MRAID, and skilled in integrating with different Ad Servers. I have delivered top-notch solutions in: ✓ AdTech (Ad Server, Ad Exchange, Advertising Platform, SSP, DSP) ✓ Data Engineering ✓ DevOps ✓ Big Data Whether you have detailed project requirements or just a general idea for business improvement, I will propose effective ideas for building robust, scalable, and cost-efficient products.

  • Java
  • Spring Framework
  • Apache Kafka
  • Docker
  • ETL Pipeline
  • Elasticsearch
  • Kubernetes
  • DevOps
  • Amazon Web Services
  • Real-Time Bidding
  • Microservice
  • Aerospike
  • ClickHouse
  • Core Java
  • Deployment Automation

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Cost to hire a Java Developer

Cost to hire a Java Developer

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