Senior Data Engineer

Join our dynamic team at IC as a Trading Data Platform Lead and help shape the future of FinTech innovation. This full-time, on-site opportunity based in Limassol offers you the chance to make a real impact in a fast-paced and forward-thinking environment. Apply now and take the next step in your career with us!     Who We Are: IC is a global leader in trading with over 15 years of success, a strong international presence, and a team of skilled professionals, remains at the forefront of financial technology innovation. As an agile company that values growth and collaboration, we offer an exciting opportunity to be part of a dynamic industry where innovation meets excellence.       What We’re Looking For: We are hiring a Trading Data Platform Lead to drive the development and ongoing improvement of IC’s near-real-time data platform. Your mandate is to ensure that data pipelines are reliable, appropriately monitored, failures are identified promptly, and data is maintained to a standard that enables stakeholders to rely on consistent and well documented information. You will work with a live and growing data environment and be accountable for its engineering discipline, reliability and continues development. This is a senior individual-contributor role with real ownership, working alongside quant researchers and quant developers and reporting to the Head of the Intelligence function. What You’ll Do: - Data platform management: Lead the development, maintenance and reliability of a data platform supporting the ingestion of data from trading servers, bridges and liquidity-provider feeds, as well as its transformation, storage and serving though ClickHouse and Snowflake. - Data reconciliation and integrity: Establish and maintain reconciliation processes to compare information across relevant source systems and data environments, identify variances and ensure material discrepancies are appropriately documented and escalated to the relevant team. - Data observability: Develop and maintain monitoring, data-quality controls, schema- change governance, alerting and operational procedures across production component. - Engineering standards: Establish and maintain appropriate engineering practises, including version control, CI/CD, testing, code review, and documentation for data pipelines and related infrastructure. - Platform development: Design scalable and reusable data solutions that support evolving analytical and reporting requirements across the IC Companies. - Cross-functional support: Work closely with quantitative, technology and analytical teams to translate analytical requirements into reliable and performant data models and solutions, while maintaining data integrity and quality. - Knowledge and continuity: Maintain appropriate documentation, knowledge transfer and cross-training to ensure that data-platform processes and services can be operated and supported by multiple team members. Qualifications: - Bachelor’s or higher degree in Computer Science, Software Engineering or a related engineering discipline, or equivalent demonstrable experience building and operating production data systems - Several years owning a production trading data platform at a broker, proprietary trading firm, market maker, bridge or trading-technology vendor, or exchange- adjacent business. - Deep, hands-on ClickHouse: MergeTree engine family, deduplication and FINAL semantics, partitioning, TTL, materialized views, performance tuning under high- cardinality tick and trade data. - Production Snowflake experience. - Orchestration and streaming in production — Airflow or Dagster, Kafka, change-data- capture — with version-controlled transformations (dbt or equivalent) and CI/CD for data. - Trading data fluency: deals versus positions, partial closes, netting and hedging accounts, swaps and commissions, symbol and contract mapping, server time versus UTC, rollover and weekend edge cases, MT4/MT5 server data structures, bridge and LP fill logs, FIX drop copies. - A reconciliation mindset: you have built and run platform-to-warehouse recs and know where the bodies are buried. - Strong Python; comfortable in SQL at depth. - Clear written communication — runbooks, data contracts, incident write-ups. Nice to Have - Experience in the financial market or comparable environment - Experience working with complex transactional or financial-market datasets and associated analytical systems. - Systems-language experience (Go, Rust, C++). - Prior experience strengthening a fragile, complex or single-operator data environment.     Working Schedule:  Monday to Friday: 09:00 – 17:00 (Hybrid model after 2 months – 3 days from office, 2 days from home)     Why Join Us? Experience Rewards Beyond Just a Job! Because You Matter. - Competitive Pay – We value you, not just your role. Our compensation reflects the skills and experience you bring to the table. - Career Growth – Your journey is important. We’re here to support your development with ongoing learning and clear paths to advancement. - Work-Life Balance – Time to rest is time to thrive. With 22 days of annual leave, your personal life is respected and prioritized. - Wellness & Healthcare – Health comes first. Enjoy 12 paid sick days and full medical insurance coverage after 6 months, because your well-being is our priority. - Future Security – We’re invested in your tomorrow. Participate in our Group Savings and Life Insurance Plan after 6 months. - Snack Hub – We care about your daily comfort. Our fully stocked kitchen keeps you energized with fresh fruit, snacks, and beverages. - Lunch on Us – Nourishment and connection matter. Enjoy a delicious daily lunch buffet with teammates. - Paid Overtime – Your extra effort doesn’t go unnoticed. We recognize and reward the time you put in. - Learning & Development – We believe in your potential. Dedicated budgets support your upskilling and curiosity. - Referral Bonus – People matter here. Bring in great talent and get rewarded for growing our community. - Team Spirit – Culture is everything. Join a team that celebrates together through events and team-building activities. - MadBenefits - An exclusive employee perk platform offering hundreds of discounts on dining, retail, entertainment, and everyday essentials. - Fitness & Recreation – Stay active and refreshed with access to gym facilities, organized sports, and relaxing spa treatments. - Unwind Fridays – We’re human too. Enjoy a relaxed Friday drink with colleagues to close the week on a high note.     Our culture is built on empathy, respect, and trust, because at the heart of everything we do is you.     Your next big opportunity starts here! - Apply now at icmarkets.bamboohr.com/careers and let’s build something incredible together! - IC is an equal opportunity employer. We welcome applications from all qualified candidates regardless of gender, age, nationality, disability, religion, or any other protected characteristic. - Thank you for your interest in joining IC. Due to the high volume of applications, only candidates under consideration will be contacted. All applications are handled with the strictest confidentiality.