Middle Data Engineer

4 дней назад

Киев, Киев, Украина Ajax Systems Полный рабочий день 104 000 $ - 130 878 $ в год

Ajax Systems is a full-cycle company working from idea generation and R&D to mass production and sales. We do everything: we produce physical devices (the system includes many different sensors and hubs), write firmware for them, develop the server part and release mobile applications. The whole team is in one office in Kyiv, all technical and product decisions are made locally. We're looking for a Data Engineer to join us and continue the evolution of a product that we love: someone who takes pride in their work to ensure that user experience and development quality are superb.

We are looking for a Middle Data Engineer to join our team and take responsibility for developing and optimizing ETL processes, working with relational databases, and maintaining our existing data infrastructure

The role includes a balance of data engineering and backend engineering tasks: building and maintaining Airflow pipelines, troubleshooting and optimizing SQL queries in PostgreSQL/MySQL, and occasionally extending REST APIs in FastAPI/Django to provide data services.

Tasks and responsibilities:

- Design, develop, and maintain ETL pipelines;

- Troubleshoot queries to address critical production issues;

- Assist other team members in refining complex queues and performance tuning;

- Extend existing REST API services using FastAPI/Django;

- React to monitoring alerts and ensure the stability and reliability of pipelines.

Job Description:

- 3+ years of experience in Data Engineering.

- Strong knowledge of SQL (optimization, indexing, query performance tuning).

- Hands-on experience with Airflow (or equivalent orchestration tools).

- Knowledge of Python and experience with data-related libraries.

Nice to have:

- Experience in working with large volumes of data and databases.

- Familiarity with REST API development (preferably FastAPI / Django / DRF).

- Experience with monitoring and logging tools (ElasticSearch, Kibana).

- Experience with Docker and CI/CD pipelines.

- Understanding of cloud data platforms (AWS/GCP/Azure).

  • Middle Data Engineer

    4 дней назад

    Киев, Киев, Украина Ajax Systems Полный рабочий день 104 000 $ - 130 878 $ в год

    Ajax Systemsis a full-cycle company working from idea generation and R&D to mass production and sales. We do everything: we produce physical devices (the system includes many different sensors and hubs), write firmware for them, develop the server part and release mobile applications. The whole team is in one office in Kyiv, all technical and product...

  • Middle Data Engineer

    4 дней назад

    Киев, Киев, Украина MacPaw Полный рабочий день 80 000 $ - 120 000 $ в год

    EngineeringKyiv, UkraineMiddle Data EngineerREMOTE AVAILABLEFULL TIMEMacPaw is a software company that develops and distributes software for macOS and iOS. Today, we have 20 million active users across all our products.At MacPaw, we believe humans and technology can reach their greatest potential together.MacPaw is proud to be Ukrainian. The support and...

  • Middle Data Engineer

    4 дней назад

    Киев, Киев, Украина Raiffeisen Bank Ukraine Полный рабочий день 600 000 ₴ - 1 000 000 ₴ в год

    Raiffeisen Bank is the largest Ukrainian bank with foreign capital. For over 30 years, we have been shaping and developing the banking system of our country.At Raiffeisen, more than 5,500 employees work together, including one of the largest product IT teams, consisting of over 800 professionals. Every day, we collaborate to ensure that more than...

  • Middle Data Engineer

    4 дней назад

    Киев, Киев, Украина Raiffeisen Bank International AG Полный рабочий день 600 000 ₴ - 1 000 000 ₴ в год

    Raiffeisen Bank is the largest Ukrainian bank with foreign capital. For over 30 years, we have been shaping and developing the banking system of our country.At Raiffeisen, more than 5,500 employees work together, including one of the largest product IT teams, consisting of over 800 professionals. Every day, we collaborate to ensure that more than 2.7 million...

  • Data Engineer

    4 дней назад

    Киев, Киев, Украина United Tech Полный рабочий день 90 000 $ - 120 000 $ в год

    Join us in developing a web communication platform that connects users from all over the world Since 2020, our platform has been a trusted space for long-term users, offering 24/7 communication and content sharing with ease. Thanks to our high-performance capabilities and intuitive UX/UI design, we stand out in a competitive market. With no ads and a unique...

  • Data Engineer

    4 дней назад

    Киев, Киев, Украина United Tech Полный рабочий день 90 000 $ - 120 000 $ в год

    Join us in developing a web communication platform that connects users from all over the world Since 2020, our platform has been a trusted space for long-term users, offering 24/7 communication and content sharing with ease. Thanks to our high-performance capabilities and intuitive UX/UI design, we stand out in a competitive market. With no ads and a unique...

  • Data Engineer

    4 дней назад

    Киев, Киев, Украина Treeum Полный рабочий день 800 000 ₴ - 1 200 000 ₴ в год

    Treeum — українська продуктова FinTech-компанія. Ми розробляємо платформи, прості та зручні сервіси, які дозволяють українцям легко вибрати і замовити фінансові послуги. Зараз наша команда активно...

  • Data Engineer

    4 дней назад

    Киев, Киев, Украина Atlas Technica Полный рабочий день 90 000 $ - 120 000 $ в год

    Position Name:Data EngineerReports to:Cloud DevOps ManagerLocation/Type:Full-time RemoteAtlas Technica's mission is to shoulder the burden of IT management, user support, and security compliance for our clients, so the firm can focus on investments and other areas of business management. Founded in 2016, we have grown 100% year over year through our...

  • Data Engineer

    4 дней назад

    Киев, Киев, Украина Universe Group Полный рабочий день 900 000 ₴ - 1 200 000 ₴ в год

    FORMA by Universe Group шукає Data Engineer'а, який(а) підсилить нашу команду аналітики, допоможе масштабувати інфраструктуру даних і забезпечить її надійність для досягнення амбітних бізнес-цілей. FORMA – бізнес...

  • Data Engineer

    4 дней назад

    Киев, Киев, Украина Deloitte Полный рабочий день 90 000 $ - 120 000 $ в год

    Description & RequirementsWho we are looking forData Engineer to join a team which plays a central role in digitization and data analysis in the company. The team is responsible for the implementation of Data & AI activities and supports automotive brand globally and across departments. This role involves planning, development, and implementation of new data...