Data Developer
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Data Developer
Summary
Bucharest, ROU
Hybrid
Medior
Introduction
Swicon Group is one of the leading members of the IT arenafor almost a decade, since 2017 present also in Romania. Our widerange of services and highly trained professionals give us theopportunity to shape our solutions to fully meet the ideas andwishes of our clients. We are proud to have leading banks,insurance and telecommunication companies, as well as largeFMCG corporations and SSCs amongst our highly prestigiouspartners
Tasks
Role:
- Collaborates with business stakeholders and IT application owners to understand, document, and design data warehouse processes.
- Contributes to the definition, development, and implementation of data warehouse solutions.
- Creates and maintains data mapping logic to transfer content from various source systems into the data warehouse.
- Designs, develops, tests, optimizes, and deploys ODI packages, Oracle stored procedures/packages to perform ETL functions.
- Plans and coordinates ETL and database rollouts alongside project teams, developers, and database engineers.
- Provides support, maintenance, troubleshooting, and resolution for ETL processes.
- Designs and establishes technical frameworks for the data warehouse.
Expectations
Technical Skills:
- Experience in Data Modelling and Source System Analysis.
- Expert in SQL and PL/SQL.
- Experienced with ETL processes and tools such as ODI or other ETL technologies, as well as working with large-scale databases.
- Capable of performing data profiling, cataloging, and mapping for the design and construction of data flows.
- Experience with data visualization and exploration tools.
- Solid understanding of data warehouse concepts.
- Skilled in database design, modelling, and analyzing large datasets.
- Exposure to diverse configurations, technologies, and processing environments.
- Proficient in advanced performance tuning techniques for complex data transformations.
- Experience within the banking sector
- Fast learner, able to master the functionalities and applications of new technologies.
- Proficient in English.
Soft Skills:
- Strong analytical and problem-solving abilities, with the capacity to translate business needs into actionable data-driven solutions.
- Excellent communicator, able to convey complex concepts clearly to both technical and non-technical audiences.
- Effective team player with strong interpersonal and collaborative skills.
- Able to manage multiple tasks simultaneously and deliver quality results within deadlines.
Advantages
- Python skills would be considered an advantage
- PySpark knowledge would be considered an advantage
- Familiarity with Agile methodology is a plus.
Employer's offer
Hybrid work in Bucharest
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Swicon Stories
Real people. Real challenges. Real impact.
„The whole hiring process was a really positive experience for me. I was given the opportunity to move forward professionally and to test myself in a new, more senior role. I was trusted from the start, and I had all the support I needed to take the next step in my career with confidence. They connected me with the right technical contact, and every question I had was answered quickly and clearly, so I never felt left on my own. Communication was smooth, each step built on the one before, and the whole process moved surprisingly fast and without a hitch.”
K. R. – Solution Architect
“Looking back over more than 15 years, Swicon gets top marks from me: it has built itself into a fast-growing multinational, and all the while it has backed its people professionally across the board — it even supported my PMP certification with a proper training course.”
B. T. – Sr. Projectmanager
“I’ve been working with SWICON for almost a year and a half now, and it’s been a positive experience from start to finish. Both the hiring process and the admin side of things ran smoothly, and whenever I had a question, help came quickly. I particularly appreciate how kind and helpful my colleagues are, and the fact that the company genuinely invests in building a community — there are regular programmes and events.
I’ve grown a lot professionally in my time here, too. My tasks and my responsibilities have kept widening, I’ve been able to take on more complex challenges, and I’ve also had the chance to support and mentor others. On the IT side I’ve been given opportunities that made a real difference to where I am professionally, so on the whole I see SWICON as a supportive place that gives you genuine room to grow.”
M. L. – Software developer
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