Apache Solr Expert @ Upvanta

Wymagania: 2 lata doświadczenia pracy na stanowisku testera automatyzującego, Cypress Wiedza z zakresu metodologii testowania, Podstawowa znajomość SQL, Umiejętność testowania REST API, Znajomość języka angielskiego na poziomie czytania dokumentacji technicznej, Logiczne myślenie, Odpowiedzialność za powierzone zadania, Otwartość na pracę w...

Doświadczenie w pracy na platformie Databricks. Umiejętność pracy z frameworkiem MLflow w zakresie budowania eksperymentów i wdrażania modeli na produkcję. Znajomość i doświadczenie w użyciu różnych algorytmów pod systemy rekomendacyjne oraz doświadczenie we wdrażaniu takich modeli. Bardzo dobra znajomość algorytmów machine i deep...

Wymagania: 5-8 lat doświadczenia na stanowisku Data Engineer Bardzo dobra znajomość usług AWS (S3, IAM, Redshift, Sagemaker, Glue, Lambda, Step Functions, CloudWatch). Doświadczenie z platformami Databricks, Dataiku. Biegłość w Pythonie lub Javie, SQL (preferowany Redshift), Jenkins, CloudFormation, Terraform, Git, Docker. 2–3 lata doświadczenia z...

5+ years of experience with big data platforms (Spark, Delta Lake) and Azure data services Deep expertise in Microsoft Fabric, including its APIs and SDKs Strong knowledge of Delta Lake architecture, ACID transactions, and schema evolution Experience orchestrating Spark jobs with Azure Data Factory or Synapse Pipelines. Proficient in Python, Scala, SparkSQL...

We’re seeking a performance-focused Backend Node.js Developer to drive advancements in functionality, scalability, and user experience. You will join a team that is actively developing a new event-driven microservices architecture to form a foundational platform for delivering new trading Applications.  Must-Haves: Bachelor’s Degree, preferably in...

We are looking for a performance-driven backend Senior Node.js Developer who can help us bring our client's trading solutions to the next level of functionality, scalability, and user experience. They are actively developing a new event-driven microservices architecture to form a foundational platform for delivering new trading applications.  You will...

Programming: Minimum of 5 years as data engineer, or in a relevant field. Python Proficiency: Advanced experience in Python, particularly in delivering production-grade data pipelines and troubleshooting code-based bugs. Data Skills: Structured approach to data insights. Cloud: Familiarity with cloud platforms (preferably Azure). Data...

What you’ll need to succeed in this role: At least 5 years of commercial experience implementing, developing, or maintaining Big Data systems. Strong programming skills in Python: writing a clean code, OOP design. Strong SQL skills, including performance tuning, query optimization, and experience with data warehousing solutions. Experience in...

What you’ll need to succeed in this role: At least 3 years of commercial experience implementing, developing, or maintaining Big Data systems. Strong programming skills in Python: writing a clean code, OOP design. Strong SQL skills, including performance tuning, query optimization, and experience with data warehousing solutions. Experience in designing...

What you’ll need to succeed in this role: At least 1 year of proven commercial experience developing, or maintaining Big Data systems. Hands-on experience with Big Data technologies, including Databricks, Apache Spark, Airflow, and DBT. Strong programming skills in Python: writing a clean code, OOP design. Experience in designing and implementing data...