Senior Data Engineer

Ciklum is looking for a Senior Data Engineer to join our team full-time in Romania.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role:

As a Senior Data Engineer, become a part of a cross-functional development team engineering experiences of tomorrow.

Ciklum is developing the web solution - TAX platform built to enhance and unify the process of providing Tax and Financial Services.

We are developing an innovative automation platform for our client. It is a globally-operating, complex system that is built to enhance and unify the process of collecting, processing and providing Tax and Financial services. The client's employees and external users are actively using the platform on a daily basis and the team continues to add new features that automate the business flows.

Responsibilities:

Designing, developing, and deploying Power BI solutions, providing advanced data analytics, and creating dashboards and reports that deliver key insights to the business

Data models design and implementation

Optimize reports and dashboards for better performance by improving query speed and ensuring efficient data model design

Contributes design, code, configurations, manage data ingestion, closed to real-time processing, batch processing, ETL across multiple data storages

Responsible for performance tuning of complicated SQL and DAX queries

Identify gaps and improve the platform’s quality, robustness, maintainability, and speed

Cross-train other team members on technologies being developed, while also continuously learning new technologies from other team members

Contribute in the Unit’s activities and community building, participate in conferences, and provide excellence in exercise and best practices

Requirements:

We know that sometimes, you can’t tick every box. We would still love to hear from you if you think you’re a good fit!

3+ years of experience in developing BI solutions with Power BI

Proficient in Power BI Desktop and Power BI Service, including report and dashboard creation, data transformations, and DAX formulas

Strong expertise in DAX (Data Analysis Expressions) for complex calculations

Experience with Power Query for data transformations and ETL processes

Solid understanding of data modeling principles and best practices

3+ years of experience coding in SQL(Azure SQL DB or MSSQL preferable), solid CS fundamentals including data structure and algorithm design

2+ years contributing to production deployments of large backend data processing and analysis systems

Experience in data integration and ETL processes

Proficient with Azure Data Services (Azure Data Factory, Azure Synapse Analytics, etc.)

Strong problem-solving and analytical skills, with a keen attention to detail

Excellent communication skills, both written and verbal, with the ability to present complex data in a clear and concise manner

Experience in working with cross-functional teams and collaborating with stakeholders at various levels of the organization

Knowledge of professional software engineering best practices for the full software

Knowledge of Data Warehousing, design, implementation and optimization

Knowledge of Data Quality testing, automation and results visualization

Knowledge of the development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations

Experience participating in an Agile software development team, e.g. SCRUM

Experience designing, documenting, and defending designs for key components in large distributed computing systems

A consistent track record of delivering exceptionally high-quality software on large, complex, cross-functional projects

Demonstrated ability to learn new technologies quickly and independently

Ability to handle multiple competing priorities in a fast-paced environment

Desirable:

Experience with Power BI Embedded

Experience with Power BI REST or JS APIs

Power BI Premium Capacity Management

Experience in backend development and deployment

Experience in CI/CD configuration

Experience with Azure DevOps for CI\CD

Experience with Tabular Editor, DAX Studio, SQL Profiler

Experience with Powershell

Experience with Swagger, Postman

What`s in it for you?

Strong community: Work alongside top professionals in a friendly, open-door environment

Growth focus: Take on large-scale projects with a global impact and expand your expertise

Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications

Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies

Enjoy radical flexibility – work remotely or from an office, your choice

Care: Medical subscription to Regina Maria, meal tickets of 40 RON NET/day worked

About us:

At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.

In Romania, we welcome top-tier tech talent — whether from our Bucharest office or fully remotely. Tap into deep industry knowledge, grow your career, and make an impact in an empowering environment.

Explore, empower, engineer with Ciklum!

Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum.

#LI-SM1

Required Skills

Data Engineering

Job Info

Job Identification 3561

Job Category Data Management

Posting Date 06/24/2026, 07:25 AM

Locations RO-Remote (Remote)