Data Engineer

İstanbul
Kontrat
Tam zamanlı

1 ay önce

Join UsAt Vodafone, we're not just shaping the future of connectivity for our customers - we're shaping the future for everyone who joins our team. When you work with us, you're part of a global mission to connect people, solve complex challenges, and create a sustainable and more inclusive world. If you want to grow your career whilst finding the perfect balance between work and life, Vodafone offers the opportunities to help you belong and make a real impact.What you'll doKey Accountabilities:

Conducting Data Discovery activities on the Data Warehouse and Source Systems to analyse data and determine that it is 'fit for purpose'
Create logical and physical data models using best practices to ensure high data quality and reduced redundancy
Optimize and update logical and physical data models to support new and existing projects
Maintain conceptual, logical and physical data models along with corresponding metadata
Validate business data objects for accuracy and completeness
Analyse data-related system integration challenges and propose appropriate solutions
Perform reverse engineering of physical data models from databases and ODI mappings
Ability to add tables, fields, relations on the model
Ability to model merge
Maintain technical and business Metadata in the Data Warehouse
Proficient in 3rd normal form relational modelling and dimensional modelling for data marts
Guide Analysts & Data Engineers and others on project limitations and capabilities, performance requirements and interfaces
Review modifications to existing software to improve efficiency and performance
Examine new application design and recommend corrections if required
Facilitate the Finance and Commercial month end reporting cycle through communicating the schedule and managing any delivery impacts to timing and quality to stakeholders

Who you areBehavioural/ Personality Specifications/Team Required:

Good in Stakeholder management
Self-motivating and assertive
Effective negotiation and customer management skills
People leadership experience & good people management skills with experience of creating and managing effective teams
Work collaboratively with other team members to deliver tasks
Provide coaching and support to transfer technical & data knowledge within the BI team

Primary Skills:

Data mapping specification writing skills
6+ Years of total industry experience (2+ years data modelling) preferably in telecom environment
Data Modelling Concepts, ETL Tools Knowledge (Ab Initio & ODI & Informatica), Oracle SQL/PL
Proficient in working on data modelling tools (Erwin/Power Designer). Preferred Power Designer
Expert SQL and Database skills on Oracle
Experience with a number of ETL tools. Preferred ODI, Ab Initio

Secondary Skills:

Knowledge of DWH
Proactive working mode
Problem solver
Strategic and analytics roles
Has good knowledge of Telecom & BSS systems - Prepaid, Post-paid, CRM etc

Desired Profile:

Highly developed time management skills and ability to prioritise workload
Knowledge of BI tools such as Business Objects and Tableau
Knowledge on basics of DWH and exposure to BI projects
End to end experience of software development lifecycle
Good understanding of Telco business
High Level SQL and the ability to query systems – Oracle and PL/SQL knowledge must
Experienced in requirements analysis, specifically the challenge and validation of data capability and reporting requirements
A logical approach to problem solving and an investigative and inquisitive mind
Experience in collating and documenting requirements
People leadership experience & good people management skills with experience of creating and managing effective teams
Knowledge of agile methodologies

Not a perfect fit?Worried that you don't meet all the desired criteria exactly? At Vodafone we are passionate about empowering people and creating a workplace where everyone can thrive, whatever their personal or professional background. If you're excited about this role but your experience doesn't align exactly with every part of the job description, we encourage you to still apply as you may be the right candidate for this role or another opportunity.What’s in it for youWe like to keep them flexible:

Vflexy: Flexible Benefits Program
Hybrid working kit
Ergonomic kit allowance
Digital meal voucher
Flexible transportation allowance.
Employee assistance hotline & counselling
Comprehensive and flexible private health insurance
Discounted price deals for wide range of products & services

Plus, plenty more to enjoy!If you want to know more about us and what we do, then visit our website: www.vodafone.com.trhttps://www.vodafone.com.tr/insan-kaynaklariInstagram: https://www.instagram.com/vodafonekariyer/Youtube: https://www.youtube.com/user/VFTurkiyeData PrivacyBy applying for this job, you accept the Vodafone Privacy Policy. Please visit Privacy Policy web page at https://careers.vodafone.com/privacy-policy/turkey/ for further details.Who we areWe are a leading international Telco, serving millions of customers. At Vodafone, we believe that connectivity is a force for good. If we use it for the things that really matter, it can improve people’s lives and the world around us. Through our technology we empower people, connecting everyone regardless of who they are or where they live and we protect the planet, whilst helping our customers do the same.Belonging at Vodafone isn’t a concept; it’s lived, breathed, and cultivated through everything we do. You’ll be part of a global and diverse community, with many different minds, abilities, backgrounds and cultures. ;We’re committed to increase diversity, ensure equal representation, and make Vodafone a place everyone feels safe, valued and included.If you require any reasonable adjustments or have an accessibility request as part of your recruitment journey, for example, extended time or breaks in between online assessments, please refer to https://careers.vodafone.com/application-adjustments/ for guidance.Together we can.To help us track our recruitment effort, please indicate in your cover/motivation letter where (vacanciesinturkey.com) you saw this job posting.

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