- ...‑side environments (Node.js, Python, Ruby, or Java). ~ Hands‑on experience with RESTful APIs, GraphQL, and database integration (SQL or NoSQL). ~ Demonstrated ability to write clean, testable code and familiarity with testing frameworks (Jest, Mocha, Cypress)....SQLFull timeLucru la distanța
- ...frameworks. Manage Data Persistence: Design, optimize, and manage PostgreSQL databases. Write efficient SQL queries, manage migrations, and ensure the long-term health and scalability of our data stores....SQLLucru la distanțăContract de muncă
- ...integration ~ Strong proficiency in at least two programming languages (e.g., Python, JavaScript, Go, Java) ~ Experience working with SQL databases ~ Proven ability to build and maintain production-grade systems ~ Experience working in live (non-mocked) environments...SQLContract de muncăFreelancerLucru la distanța
- ...years of proven experience with Boomi AtomSphere integration processes. Technical skills: ~ Strong understanding of XML, JSON, SQL, and integration patterns. Soft skills: Good communication abilities to clearly explain ideas, discuss requirements, and...SQLLucru la distanțăFull time
- ...IT infrastructure. Develop and maintain scripts and programs at operating system and database level (e.g. Python, shell scripting, SQL) to automate recurring activities and extend platform functionality. Provide operational management and ongoing support for...SQLLucru hibridLucru la distanța
- ...experience using Java Platform (i.e., Java SE 8 or later, Java EE 8 or later); Solid working knowledge with databases (e.g., Microsoft SQL Server, PostgreSQL); Automated Testing (preferably Junit 5+, Mockito, AssertJ, Jasmine/Karma); Deep understanding of the clean...SQLFull timeLucru hibridLucru la distanța
- ...assimilating new programming languages o Good experience with bash scripting (or other scripting languages)/troubleshooting o SQL ; Solid knowledge of CI/ CD toolso Containerization and orchestration technologies (preferably Docker, Kubernetes) o Good...SQLFull timeLucru permanentLucru hibridLucru la distanța
- ...data engineer or in a comparable engineering capacity ~ Strong skills with Python or a JVM language (Java, Scala) ~ Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of...SQLContract de muncăLucru la distanța
- ...platforms like AWS, GCP or Azure. ~ Familiarity with Observability platforms like Prometheus, Grafana or Datadog. ~ Knowledge of SQL and NoSQL databases, as well as Search Engines. ~ Knowledge of Event Streaming Platforms and Message Queues like Kafka and/or RabbitMQ...SQLLucru la distanțăFull timeLucru permanent
- ...controls, and usage monitoring. • Design and maintain analytical data models (fact/dimension tables, star schemas). • Write advanced SQL for transformations, aggregations, and performance optimization. • Partner with Data Engineering to improve data pipelines, table...SQLLucru acasă
- ...golden record. Experience with at least one major ETL or integration tool (SAP BODS, Informatica, ODI, SSIS, or similar). SQL working level (Oracle or SQL Server). English working proficiency (B2 minimum) — UK client communication is daily. NICE...SQLFull timeContract de muncăLucru la distanța
- ...help you discover your fullest potential. We are seeking a Senior Database Developer to lead the migration and modernization of SQL Server databases to Amazon Aurora PostgreSQL. The role focuses on schema porting, code conversion, application updates and validation...SQLFull time
- ...DataStage. • Strong understanding of ETL concepts, data integration, and data warehousing principles. • Proficiency in writing SQL queries and working with relational databases (e.g., Oracle, DB2, SQL Server). • Experience with job scheduling tools and version...SQLLucru hibrid
12500 - 17500 lei/luna
...e.g. banking, insurance, manufacturing or similar domains) ~ Solid knowledge of relational and/or NoSQL databases (e.g. PostgreSQL, SQL Server, MongoDB, etc.), including data modeling and query optimization basics ~ Hands-on experience with at least one major cloud provider...SQLFull timeLucru hibridLucru la distanța- ...professional with at least 5 years of experience in software development using object-oriented programming. Proficient in Java , SQL and web technologies. Experienced in relational database design, optimisation, and PL/SQL query writing. Familiar with version...SQLFull time
- ...collaborative and innovation-driven engineering team. RESPONSIBILITIES Design, develop, and maintain scalable ELT pipelines using SQL, Python, and dbt Build and optimize data solutions within AWS and Snowflake environments Work with large datasets, improving...SQL
- ...networking, software engineering Proficiency with Google BigQuery, PostgreSQL, Apache NiFi, Apache Kafka, and Apache Airflow Strong SQL expertise, including query optimization, indexing strategies, and partitioning Hands-on experience with ETL/ELT processes...SQLLucru hibrid
- ...in a collaborative and learning-focused environment. RESPONSIBILITIES Assist in developing and maintaining ELT pipelines using SQL, Python, and dbt Support data transformation and integration processes within AWS and Snowflake environments Work with large datasets...SQL
- ...fieldYou have 2-3 years of experience working in complex environments and delivering large-scale projectsYou are confident working with SQL and at least one major database technology (Oracle, BigQuery, MySQL, SQL Server, PostgreSQL, etc.)You have experience building ETL...SQLFull timeContract de muncăLucru hibridLucru la distanța
- ...different stages of the project lifecycle. RESPONSIBILITIES Design, develop, and maintain scalable ELT pipelines using Python, SQL, Snowflake, and dbt Build and optimize cloud-based data solutions within AWS environments Work with large datasets, improving query...SQL
8000 - 13000 lei/luna
....000 - 13.000 RON net per month Requirements: Strong React and Node.js experience Solid JavaScript, HTML, CSS fundamentals SQL databases — PostgreSQL or MySQL GraphQL (queries, mutations, schema design) Shopify app development experience (must have built...SQLFull timeContract de muncă- ...Desktop, DAX Studio, ALM Toolkit, Tabular Editor • 3+ years of experience in software development, data analysis, or related field • SQL Server or PySpark knowledge might be a plus, but not mandatory • Strong analytical, communication skills and attention to detail...SQLFull timeLucru acasă
- ...Desktop and the broader Power Platform is highly desirable, along with familiarity with Blue Prism. A working knowledge of Python and SQL is required—while deep expertise is not necessary, these technologies should be well understood and not new to the candidate....SQLLucru la distanță
- ...Experience with Hadoop/Spark/Big Data technologies (e.g., Elastic MapReduce, Data frames, Datasets, Impala/Hive, Spark Streaming, Spark SQL) and programming languages like Scala. Advantageous: Hands-on knowledge of enterprise technology platforms supporting Finance,...SQLFull timeLucru acasăLucru în weekend
- ...Solid experience designing and developing REST APIs ~ Strong understanding of microservices architectures ~ Hands-on experience with SQL and relational databases ~ Experience with unit and integration testing ~ Experience with NServiceBus or similar messaging...SQL
15 - 18 $/oră
...Fluent in provisioning full environments with Terraform in days and expert in AWS/GCP serverless technologies. Expert Python and SQL skills and proficiency with time-series databases like TimescaleDB or ClickHouse, ensuring fast queries from day one. Advanced knowledge...SQLLucru la distanța- ...ensure solution align with the business requirements specification Skills: ~5+ years of data engineering experience ~ Strong SQL knowledge, preferably on Google Cloud Platform (GCP) ~ Experience orchestrating workflows with Cloud Composer (Apache Airflow),...SQLFull timeLucru hibridLucru la distanțaLucru în weekend
- ...Description du poste În acest proiect vei fi responsabil cu dezvoltarea aplicațiilor de tip bancar și vei avea oportunitatea de aprofundare... ...și cunoștințe basics de JQuery ~Cunoașterea bazelor de date SQL/Microsoft SQL Server ~Experiență în Microsoft Analysis Services...SQLLucru la distanța
- ...automation tools , with the ability to design and optimise end-to-end reporting solutions. ~3–5 years of hands-on experience with Python, SQL , and data visualisation platforms (e.g., Qlik, Power BI), applied in production environments. ~ Strong grasp of software...SQLFull timeLucru ocazionalLucru hibridLucru la distanța
- ...Knowledge of real-time communication protocols and technologies (e.g., WebSockets). Proficiency in database design and management (SQL and NoSQL databases). Understanding of security best practices in software development. Experience with CI/CD pipelines and...SQLLucru hibrid