We are seeking a Senior Data Engineer / Tech Lead to join our team. This role is critical in leading the migration of our data, applications, and tools to Snowflake, which will facilitate the decommissioning of GODW and Informatica Powercenter ETL.
responsibilities :
Lead the migration of data and tools to Snowflake, ensuring optimal performance and scalability.
Collaborate with project members, partners, and stakeholders, adapting communication to suit diverse audiences.
Actively participate in meetings and workshops, including two face-to-face sessions per quarter in Basel/Kaiseraugst.
requirements-expected :
Distributed Databases: Extensive experience with Snowflake, including optimization and best practices
Data Modeling: Proficient in dimensional modeling and migration/conversion into Data Vault
Informatica PowerCenter: Strong understanding of legacy code complexity and parameters
Talend: Experience in data onboarding and integration with various sources (CSV, TXT, RDBMS, APIs, SAP BW, S3)
High proficiency in DBT, particularly with Jinja and best practices for complex transformations
Familiarity with AutomateNow or similar schedulers (e.g., UC4, Control-M)
DevOps/DataOps: Experience with GitLab/CICD pipelines and cloud migration activities
ETL Processing: Strong command of ETL technologies, including Informatica PC and/or SSIS
Proficient in SQL & PL/SQL, with good knowledge of Oracle DB and/or MSSQL Server
Basic command of UNIX systems
Basic experience in Agile practices, particularly Scrum
Minimum of 2 years of experience in database/ETL development
Excellent communication and presentation skills in English (B2 level or higher)
offered :
Financial transparency: the salary is: 155 - 165 PLN/net/h + VAT
Clear wage model. 7N Consultants know exactly what’s 7N fee for its agent role on the project.
Professional development support. We subsidize trainings, technical certificates, conference participation, and foreign language classes. Our Career Development Program offers consultants advisory support in career planning. Additionally, 7N Consultants have the opportunity to participate in interpersonal skills training through the 7N Secret Code. Learn more about it here: 7N: 7N – The Secret Code
7N Inspiration Team’s support and an opportunity to join their ranks. They are a group of 7N Consultants who consistently and actively share their professional knowledge and expertise.
Cooperation with real experts – the average professional experience of a 7N consultant is 10 years. Check out one of our discussion panels here: Does a Scrum Master need a background in programming (in Polish)
Comprehensive and personal project support from one of a 7N Agent. Priority regarding project continuity and quality. See what one 7N Consultant said about the role of 7N Agents and project opportunities.
Numerous (10-12 each year) high-end events – both online and offline. See the 7N KickOff 2021 clip here: https://www.youtube.com/watch?v=VH2Wt0E6Azg
Healthcare, Benefit Multisport and life insurance subsidies regardless of cooperation model. Access to Mindgram, a psychological support and professional development platform.
Professional and quality-oriented recruitment process led by the most experienced recruiters in the industry.
benefits :
sharing the costs of sports activities
private medical care
sharing the costs of foreign language classes
sharing the costs of professional training & courses
