Praca Analityk sql Bułgaria

 ...identifying issues and producing reliable analytical outputs. What you will do Prepare, clean and analyse first-party datasets using SQL and Python. Perform exploratory and behavioral analysis across consumer, CRM and lifecycle data. Assess the presence,... 

 ...both written and spoken BPMN or equivalent process notation with the ability to model and document business workflows Practical SQL knowledge, comfortable reading and writing queries against relational and analytical databases Familiarity with Java, Groovy, or... 

 ...their internal DBA. The role provides hands-on administration for a mixed estate of legacy and modern databases spanning Oracle and SQL Server, running across a hybrid environment - cloud (primarily Azure) and on-premise. The estate grew through acquisitions, so it is... 

 ...solutions. You will also support PostgreSQL as a secondary platform and contribute to our cloud database initiatives, including Google Cloud SQL. How You’ll Make an Impact Own the administration, optimization, and continuous improvement of large-scale MySQL environments... 

 ...Passion for serving customers and solving technical problems Experience with MariaDB/MySQL and surrounding tools Knowledge of SQL query writing and optimization Knowledge of database design, administration, development or architecture Understanding of various... 

About DraftKings At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock...

Requirements: ~ Bachelor's or Master's degree in Business, Engineering, Economics, Operations Management, Supply Chain Management, Information Systems, or a related field ~7+ years of experience in management consulting, operational excellence, business transformation...

Client is a flexible benefits platform that enables companies to design personalized and inclusive employee benefits programs while reducing administrative complexity and operational overhead for HR teams. The platform provides employees with greater choice and flexibility...

 ...as a Backend, SRE, or DevOps engineer ~ Experience optimising AWS security groups for least privilege access ~ Understanding of SQL and common relational database systems ~ Expertise in Python programming ~ Experience with Terraform and AWS automation ~ Experience... 

 ...interoperability APIs . ~ Strong understanding of API reliability, error handling, retries, idempotency, and observability. ~ Experience with SQL and/or NoSQL databases. ~ Experience with Docker, cloud-native environments, and CI/CD. ~ Strong troubleshooting and production... 

 ...with modern cloud technologies like AWS, and containerization tools such as Docker and Kubernetes You feel comfortable working with SQL and NoSQL databases You are experienced with CI/CD tools like GitHub Actions or ArgoCD You take pride in your work, have a keen... 

 ...reliable delivery at production scale . The technology landscape includes Python, Apache Spark/PySpark, Databricks, Delta Lake, SQL, FHIR R4, HL7, C-CDA , healthcare terminology standards, and modern cloud-native data infrastructure. This is an AI-native engineering... 

 ...years of experience in software testing, preferably in data engineering, ETL, or data migration projects ~ Strong experience with SQL , data validation, and source-to-target reconciliation ~ Hands-on experience testing ETL pipelines and data transformations ~ Experience... 

 ...libraries such as Cats , Cats Effect, or ZIO. ~ Hands-on experience with Docker . ~ Strong experience with PostgreSQL and SQL query development. ~ Experience with CI/CD tools and automated deployment pipelines (preferably GitHub Actions ) ~ Experience... 

 ...global customers and internal stakeholders, you will utilize your deep analytical skills, alongside your expertise in web technologies, SQL, and networking, to drive high-impact resolutions and elevate the technical knowledge of the entire support organization.... 

 ...extensively with complex datasets, focusing on data analysis, transformation, validation, and optimization Develop and maintain advanced SQL queries and data workflows to support business and platform requirements Collaborate closely with data engineering, analytics, and... 

 ...software development experience ~ Strong experience with .NET 8   ~ Strong knowledge of C# and .NET ecosystem ~ Experience with MS SQL Server and MongoDB ~ Good knowledge of JavaScript, HTML, CSS, and TypeScript ~ Experience designing and developing Microservice... 

 ...observability tools. Perform structured troubleshooting across application, networking, database, and integration layers. Use basic SQL queries to validate data, investigate incidents, and confirm system behaviour. Apply approved runbooks, knowledge articles,... 

 ...computer science or equivalent. Familiarity with AWS and running software in the cloud. Familiarity with writing basic queries for SQL and/or MongoDB databases. Familiarity with continuous integration technologies like AWS CodeBuild, Jenkins , or Github Actions... 

 ...You’re familiar with Docker, AWS, Kubernetes (user, not admin experience) You have a DevOps mindset You have experience with SQL & NoSQL DBs. We’re working with Postgres and Kafka You understand fundamental system architecture, software design principles, data... 

 ...runbooks and give a live walkthrough, so engineers can operate everything independently What you need for this PySpark & Spark SQL: Nested-JSON flattening (explode, structs),`mapInPandas` / pandas UDFs, window functions for velocity and distinct-count aggregates,... 

 ...experience in Data Engineering. ~ Hands-on experience with Databricks and Apache Spark. ~ Strong skills in PySpark, Python, and SQL. ~ Experience developing production-grade ETL/ELT pipelines. ~ Good understanding of Delta Lake, Lakehouse Architecture, and data... 

 ...in Data Engineering. ~ Strong hands-on experience with Databricks and Apache Spark. ~ Advanced knowledge of PySpark, Python, and SQL. ~ Proven experience designing and implementing production-grade ETL/ELT solutions. ~ Experience building modern data platforms and... 

 ...end-to-end data platforms or Lakehouse solutions. ~ Strong hands-on experience with Databricks, Apache Spark, PySpark, Python, and SQL. ~ Strong understanding of Lakehouse, Data Lake, Data Warehouse, and modern Data Platform architectures. ~ Experience designing scalable... 

*Please note that the position is based in Sofia, Bulgaria, and we will assist you to relocate. Join TELUS Digital Bulgaria as a Solutions Consultant with Polish and English for the world's biggest search engine, and become part of a dynamic team dedicated to delivering...

 .... The engineering ecosystem includes FHIR R4, HL7, REST APIs, Python, Spark, Kubernetes, Kafka and other messaging technologies, SQL/NoSQL databases, and cloud infrastructure . A key focus of the initiative is compliance with U.S. healthcare interoperability standards...