ArbiHunter
    Giriş yap
    Özgeçmişi görüntüle

    Senior Backend Geliştirici

    5500 $
    Sırbistan
    Tam zamanlı
    Uzaktan çalışma
    İş Deneyimi
    9 yıl 8 ay
    Son çalışma yeri

    AlarStudios

    TeamLead
    5 yıl 4 ay

    Hakkımda

    Hakkımda
    Experienced across different layers of web development with a strong focus on writing efficient, secure and easy-to-read code. I started programming in 2008 while still in school. At university I developed firmware for Atmel microcontrollers in C and later moved into web development. My main strength is growing projects from small startups into large-scale SOA-based distributed applications that serve millions of users. I have worked both in outsourcing and product companies across a wide range of domains — banking, healthcare, online games and many other web applications. Currently I work at a company that develops DDoS protection solutions and high-performance HTTP accelerators. As a Team Lead I improve team efficiency, help with onboarding, guide teammates through complex problems and carefully monitor internal processes to achieve the best possible results. I also have several complete pet projects that demonstrate my skills — you can find them on my website.

    Affiliate Deneyimi

    Betting
    E-commerce
    Crypto
    Finance
    Gaming

    İş Deneyimi
    9 yıl 8 ay

    Mart 2017 - Haziran 2022
    (5 yıl 4 ay)
    AlarStudios
    TeamLead
    At Alarstudios I worked on a healthcare application with more than 15 million users. My main responsibilities included developing new features (such as localization support for over 10 languages, including Chinese and Arabic), fixing bugs, building a social network and several related technologies, ensuring HIPAA compliance for medical data storage, and preparing the code for FDA certification. I also rewrote legacy parts of the system, performed optimizations, and as a Team Lead focused on designing architecture for complex cloud-based applications and social networks.
    Haziran 2016 - Ekim 2016
    (5 ay)
    42Coffeecups
    Middle Python Developer
    At 42Coffeecups I developed and maintained blogs and e-commerce stores using Django. My responsibilities included implementing new features, integrating payment systems and third-party services, optimizing performance, fixing bugs, and supporting existing projects. All work was done fully remotely with a time tracker and an internal bot for task management.
    Aralık 2024 - Ağustos 2026
    (1 yıl 9 ay)
    Tempesta-Tech Inc
    Technical Lead
    At Tempesta Tech I developed Python applications for traffic analysis and DDoS protection, worked extensively with raw sockets, researched vulnerabilities and implemented protections against them. I also maintained and evolved the company infrastructure and created functional and stress tests for both internal products and external clients. Participated in the development and maintenance of open-source projects here: https://github.com/tempesta-tech/ and also contributed to MariaDB and DDN. As a Technical Lead, I conducted interviews and was responsible for the architecture and implementation of several internal projects.
    Eylül 2022 - Ekim 2024
    (2 yıl 2 ay)
    BitBanker
    Senior Software Engineer
    At BitBanker I implemented new features such as deposits and loans, integrated KYC/KYT services, and worked extensively with various blockchain networks. I also identified and resolved performance bottlenecks as well as security vulnerabilities.

    Beceriler

    Redis
    Mariadb
    Trex
    Groovy
    HTML
    Git
    Python
    Ansible
    Jenkins
    AWS
    Linux
    CSS
    Ağ güvenlik araçları
    PostgreSQL
    JS Çatılar

    Dil yeterliliği

    İleri İngilizce
    Ana dil Rusça
    Ana dil Ukraynaca

    İstihdam

    İstihdam
    Tam zamanlı, Yarı zamanlı, Proje bazlı
    Çalışma formatı
    Uzaktan çalışma, Hibrit, Ofis
    Çalışma programı
    Esnek, Vardiyalı, 5/2
    Taşınma
    Mümkün
    Seyahatler
    Seyahat mümkün