Sync.ME

Joined in 2021

Sync.ME is the world's leading social phonebook, with over 1 Billion synchronized phone numbers and corresponding social media profiles. With more than 15 million users worldwide, our goal is to become a standard in terms of connecting contacts to social media profiles and providing value-added services over phone calls and contacts.

  • · 66 views · 6 applications · 12d

    Backend developer

    Hybrid Remote · Ukraine (Kyiv) · Product · 5 years of experience · Intermediate
    Here’s what you’ll do with us: Design, build, and maintain scalable backend services with REST APIs using modern ASGI frameworks like FastAPI. Architect and manage sophisticated database systems, leveraging both SQL (Postgres) and No-SQL...

    Here’s what you’ll do with us:

    • Design, build, and maintain scalable backend services with REST APIs using modern ASGI frameworks like FastAPI.
    • Architect and manage sophisticated database systems, leveraging both SQL (Postgres) and No-SQL technologies.
    • Write clean, modular, and testable code, adhering to clean architecture principles.
    • Develop and execute comprehensive tests using tools like Pytest to ensure system reliability and support CI/CD pipelines.
    • Collaborate closely with frontend teams to seamlessly integrate API services and share technical expertise.
    • Partner with data engineering specialists to enhance the performance and efficiency of our internal data platform.
    • Contribute to the design and deployment of event-driven systems using message brokers such as Kafka or similar technologies.
    • Utilize Docker and Kubernetes for containerization and efficient orchestration of services.
    • Work with AWS infrastructure and apply DevOps best practices to optimize and scale our platform.

     

    You’ll thrive in this role if you have:

    • A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent professional experience.
    • At least 5 years of hands-on experience in backend development, with deep expertise in Python.
    • Demonstrated proficiency with web frameworks like FastAPI (async/asyncio) or Flask.
    • Hands-on experience with ORM tools such as SQLAlchemy.
    • Strong knowledge of designing, optimizing, and maintaining both SQL and No-SQL databases.
    • Experience in designing and implementing microservices and event-driven architectures.
    • A solid understanding of clean architecture principles and a commitment to writing testable, maintainable code.
    • Familiarity with Docker and containerized development environments.
    • AWS infrastructure knowledge and DevOps experience are highly desirable.
    • Excellent problem-solving skills and the ability to work autonomously in a dynamic startup setting.
    • A genuine passion for technology and a drive to stay ahead in the field.

     

    Location: Kyiv, Podil (Poshtova Square)
    Work type: Hybrid, with three office days per week

    We offer:

    • A modern office environment
    • Happy hours, drinks, and snacks
    • Medical insurance
    • Team-building events
    • Sick leave and flexible schedule options

     

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