A pioneer in the fields of digital and technology, Valtech is a global business-transformation agency that was founded in 1993 to deliver "innovation with a pur
Senior Data Engineer
Location
Ukraine
Posted
2 days ago
Salary
0
Seniority
Senior
Job Description
Senior Data Engineer
Valtech
• Design and implement scalable data platforms and pipelines across cloud environments • Develop reliable batch, streaming, and near-real-time pipelines using technologies such as Spark and Delta Lake • Build ingestion, transformation, and curation workflows for both structured and unstructured data • Implement modern data architectures including lakehouse patterns and medallion layering • Deliver high-quality datasets that support analytics, machine learning, causal modeling, and optimization systems • Enable data pipelines for GenAI use cases • Design scalable logical and physical data models • Orchestrate workflows using tools such as Airflow, dbt, Lakeflow, or equivalents • Apply modern architecture patterns including event-driven and streaming architectures • Establish strong data observability, including monitoring of data freshness, pipeline reliability, and SLA adherence • Enable data serving layers to support downstream systems
Job Requirements
- Strong hands-on experience with Apache Spark and Delta Lake
- Strong programming skills in Python and SQL
- Proven experience building batch and streaming data pipelines
- Solid understanding of data modeling, data quality, and governance principles
- Experience with one or more major cloud platforms, with preference for Microsoft Azure / Fabric, as well as AWS or GCP
- Familiarity with modern data platforms such as Databricks and Snowflake
- Experience with lakehouse architectures and distributed data systems
- Strong understanding of scalability, reliability, and performance considerations in data pipelines
- Strong problem-solving skills focused on scalability and reliability
- Experience in Agile or consulting environments is beneficial.
Benefits
- Medical insurance
- Sports reimbursement budget
- Home office support
- A number of free psychological and legal consultations
- Maternity and paternity leave support
- Internal workshops and learning initiatives
- English language classes compensation
- Professional certifications reimbursement
- Participation in professional local and global communities
- Growth Framework to manage expectations and define the steps to move towards the selected career
- Mentoring program with the ability to become a mentor or a mentee to grow to a higher position
- Valtech Ukraine has a system of progressive benefits packages in place — the longer you stay with the company — the more benefits you get.
Related Guides
Related Categories
Related Job Pages
More Data Engineer Jobs
Data Engineering Specialist
Localiza&CoSomos uma das maiores e mais completas plataformas de mobilidade sustentável do mundo!
Role Description Projetar, desenvolver e implementar pipelines robustas, conectando dados de diversas fontes utilizando principalmente ferramentas do ecossistema AWS. - Implementar soluções de enriquecimento de dados escaláveis e eficientes utilizando o DBT para transformar dados brutos em modelos de dados personalizados e insights acionáveis para o negócio. - Gerenciar integrações, processos de transformação e automações de tarefas usando conectores de dados, APIs SQL, Python e Rest. - Utilizar SQL para consultas e manipulação de dados em bancos de dados relacionais e não relacionais. - Aplicar Spark para processamento de grandes volumes de dados em tempo real e em batch. Qualifications - AWS (Athena, S3, Glue, Lambda). - Proficiência em SQL, DBT, Python e Spark. - Experiência com ferramentas de orquestração de dados como Apache Airflow. - Conhecimentos sobre diferentes técnicas de arquitetura e modelagem de dados para fins analíticos (Ex.: Data Mesh, Data Mart, Data Lake, Data Warehouse). - Experiência com Modelagem de Dados (relacional e/ou analítico) e processos ETL. - APIs, Gateways, Micro Serviços e Containers. - Noções sobre boas práticas de engenharia de software (Documentação, testes automatizados, código limpo, monitoramento). Requirements - Possuir Certificações AWS associadas à função de Cloud Data Engineer, sendo elas: - Cloud Practitioner; - Data Engineer; - Solutions Architect; - Machine Learning Engineer. Benefits - Participação nos Lucros - Carro Corporativo - Vale Alimentação - Vale Refeição - Convênio Médico - Convênio Odontológico - Gympass - Previdência Privada - Auxílio Home Office - Allya - Acesso ilimitado a diversos cursos da nossa Universidade Localiza - Programas internos de treinamento e desenvolvimento - Desconto em compra e aluguel de veículos
• Contribute to a culture of technical collaboration and scalable development • Contribute ideas and direct the team’s investment to impactful, data-driven directions • Be part of a team which has high visibility across the organization
Senior Data Architect
Ultra TendencyUltra Tendency is an international Data Engineering consultancy specializing in Big Data, Cloud, Streaming, IIoT, and Microservices. Since 2010, we have helped leading organizations—including the European Central Bank, Deutsche Telekom, and Europe’s largest automotive manufacturer—build and operate large-scale, data-driven platforms. With 8 offices across 10 countries and a growing global team, we combine deep technical expertise with a strong commitment to open source. Our consultants actively contribute to projects such as Apache Kafka, Apache NiFi, Terraform, and Ansible, and we are a trusted Databricks partner. At Ultra Tendency, you'll work on challenging projects that push the boundaries of Data and AI while collaborating with talented colleagues in a culture built on learning, knowledge sharing, and mutual support.
Role Description Gestalte die nächste Generation von Data- & AI-Plattformen. Unsere Engineering Community wächst weiter – und wir suchen einen Senior Data Architect (m/f/*) mit Schwerpunkt Databricks, der moderne Data- und AI-Plattformen für führende Unternehmen in Deutschland gestaltet. In dieser Rolle verantwortest du die Architektur skalierbarer Datenplattformen auf Basis der Databricks Lakehouse Platform. Du arbeitest an anspruchsvollen Cloud-, Data- und AI-Initiativen, berätst Kunden auf strategischer Ebene und begleitest Teams von der Architekturvision bis zur produktiven Umsetzung. Du wirst nicht nur technische Lösungen entwerfen, sondern als Trusted Advisor auftreten, Architekturstandards definieren und die Weiterentwicklung unserer Data Community aktiv mitgestalten. Qualifications - Mehrjährige Erfahrung in Data Engineering, Data Architecture oder verwandten Bereichen - Nachweisbare Erfahrung mit Databricks in produktiven Enterprise-Umgebungen - Fundierte Kenntnisse von Databricks Lakehouse, Delta Lake, Unity Catalog und Apache Spark - Erfahrung mit mindestens einer führenden Cloud-Plattform (Azure, AWS oder GCP) - Erfahrung mit Datenmodellierung, Data Governance und Security-Konzepten - Sehr gute Kommunikationsfähigkeiten sowie fließende Deutsch- und Englischkenntnisse Requirements - Erfahrung mit Medallion Architecture, Data Mesh oder modernen Data Platform Strategien - Databricks- oder Cloud-Zertifizierungen - Kenntnisse in Terraform, Airflow oder Databricks Workflows - Erfahrung mit AI-, ML- oder GenAI-Plattformen - Erfahrung in der technischen Führung größerer Programme oder Teams Benefits - Arbeite an Projekten mit echtem Impact - Gestalte moderne Data- und AI-Plattformen für führende Unternehmen - Arbeite an komplexen Transformationsprogrammen mit strategischer Bedeutung - Lerne von internationalen Expert*innen - Zusammenarbeit mit Kolleg*innen in Europa sowie Nord- und Südamerika - Zugang zu einer starken globalen Engineering Community - Entwickle deine Karriere weiter - Individueller Entwicklungsplan und klarer Karrierepfad - Zeit und Budget für Zertifizierungen und Weiterbildung - Zugang zu Udemy Business und weiteren Lernplattformen - Flexibilität, die zu deinem Leben passt - Remote-first mit hybriden Arbeitsmöglichkeiten - Bewerber*innen müssen in Deutschland ansässig sein Technology Stack - Databricks - Delta Lake - Unity Catalog - Apache Spark - Python - SQL - Terraform - Databricks Workflows - Airflow - Azure - AWS - GCP Success After 12 Months - Du hast Architekturstandards für mehrere Kundenumgebungen definiert - Du hast mindestens eine strategische Databricks-Plattform erfolgreich mitgestaltet - Du bist ein geschätzter Sparringspartner für Kunden und interne Teams - Du hast aktiv zum Wachstum unserer Data Community beigetragen Company Description Ultra Tendency is an international Data Engineering consultancy specializing in Big Data, Cloud, Streaming, IIoT, and Microservices. Since 2010, we have helped leading organizations—including the European Central Bank, Deutsche Telekom, and Europe’s largest automotive manufacturer—build and operate large-scale, data-driven platforms. With 8 offices across 10 countries and a growing global team, we combine deep technical expertise with a strong commitment to open source. Our consultants actively contribute to projects such as Apache Kafka, Apache NiFi, Terraform, and Ansible, and we are a trusted Databricks partner. At Ultra Tendency, you'll work on challenging projects that push the boundaries of Data and AI while collaborating with talented colleagues in a culture built on learning, knowledge sharing, and mutual support.
Senior Data Engineer
Ultra TendencyUltra Tendency is an international Data Engineering consultancy specializing in Big Data, Cloud, Streaming, IIoT, and Microservices. Since 2010, we have helped leading organizations—including the European Central Bank, Deutsche Telekom, and Europe’s largest automotive manufacturer—build and operate large-scale, data-driven platforms. With 8 offices across 10 countries and a growing global team, we combine deep technical expertise with a strong commitment to open source. Our consultants actively contribute to projects such as Apache Kafka, Apache NiFi, Terraform, and Ansible, and we are a trusted Databricks partner. At Ultra Tendency, you'll work on challenging projects that push the boundaries of Data and AI while collaborating with talented colleagues in a culture built on learning, knowledge sharing, and mutual support.
Role Description As a Senior Data Engineer – Databricks, you will work closely with data engineers, data scientists, architects, and business stakeholders to design and implement robust data solutions using modern cloud and data technologies. - Design, implement, and maintain scalable data pipelines on the Databricks Lakehouse Platform using technologies such as Apache Spark and Delta Lake. - Develop and optimize batch and streaming data workflows that support analytics, machine learning, and business intelligence use cases. - Collaborate with cross-functional teams to translate business and data requirements into reliable, production-ready solutions. - Improve the performance, scalability, and cost efficiency of data processing workloads within Databricks environments. - Support the implementation of best practices for data quality, governance, security, and compliance. - Contribute to architectural discussions and help shape modern data platform strategies for clients. - Mentor and support junior engineers while fostering knowledge sharing across the team. Qualifications - Strong hands-on experience with Databricks and Apache Spark (PySpark, SQL, and/or Scala). - Experience building and operating cloud-based data platforms on AWS, Azure, or GCP. - Solid understanding of distributed data processing, data modeling, data warehousing, and performance optimization. - Experience with CI/CD practices and version control systems such as Git. - Familiarity with orchestration frameworks such as Airflow, Azure Data Factory, or Databricks Workflows. - Experience working in agile and cross-functional environments. - Strong communication skills in English & German. - A collaborative mindset and passion for building reliable, scalable, and maintainable data solutions. Benefits - Work with leading enterprise customers across Europe. - Be part of a rapidly growing Data & AI consultancy. - Access to cutting-edge technologies in Data Engineering, Analytics, AI, and GenAI. - Opportunity to shape and expand Ultra Tendency's Databricks practice. - Continuous learning and certification support. - Flexible and remote-friendly working environment. - Competitive compensation package. - Collaborative, entrepreneurial, and international culture. Eligibility - Applicants must currently reside in Germany and possess the legal right to work in the country. - Unfortunately, we are unable to provide relocation assistance or visa sponsorship for this position. Company Description Ultra Tendency is an international Data Engineering consultancy specializing in Big Data, Cloud, Streaming, IIoT, and Microservices. Since 2010, we have helped leading organizations—including the European Central Bank, Deutsche Telekom, and Europe’s largest automotive manufacturer—build and operate large-scale, data-driven platforms. With 8 offices across 10 countries and a growing global team, we combine deep technical expertise with a strong commitment to open source. Our consultants actively contribute to projects such as Apache Kafka, Apache NiFi, Terraform, and Ansible, and we are a trusted Databricks partner. At Ultra Tendency, you'll work on challenging projects that push the boundaries of Data and AI while collaborating with talented colleagues in a culture built on learning, knowledge sharing, and mutual support.

