Senior Desarrollador backend en Serbia, salario 5500$ | Currículums de especialistas en digital, marketing y afiliación en arbihunter.com

    Senior Desarrollador backend

    5500 $
    Serbia
    Tiempo completo
    Trabajo remoto
    Experiencia laboral
    9 años 8 meses
    Último empleo

    AlarStudios

    TeamLead
    5 años 4 meses

    Sobre ti

    Sobre ti
    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.

    Experiencia en afiliación

    Betting
    E-commerce
    Crypto
    Finance
    Gaming

    Experiencia laboral
    9 años 8 meses

    Marzo 2017 - Junio 2022
    (5 años 4 meses)
    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.
    Junio 2016 - Octubre 2016
    (5 meses)
    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.
    Diciembre 2024 - Agosto 2026
    (1 año 9 meses)
    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.
    Septiembre 2022 - Octubre 2024
    (2 años 2 meses)
    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.

    Habilidades

    Redis
    Mariadb
    Trex
    Groovy
    Python
    PostgreSQL
    Linux
    CSS
    Frameworks JS
    HTML
    Herramientas de seguridad de red
    Jenkins
    Ansible
    AWS
    Git

    Dominio de idiomas

    Avanzado Inglés
    Nativo Ruso
    Nativo ucraniano

    Tipo de empleo

    Tipo de empleo
    Tiempo completo, Tiempo parcial, Por proyecto
    Formato de trabajo
    Trabajo remoto, Híbrido, Presencial
    Horario de trabajo
    Flexible, Por turnos, 5/2
    Reubicación
    Posible
    Viajes de trabajo
    Viajes posibles