Senior Data Integration Engineer (QA)

Job description

TradingView is the world’s largest financial analysis platform with more than 100M users across 180+ countries. We build tools that help traders and investors make informed decisions — from advanced charting and market data to collaboration and publishing features. Our products are used daily by millions of individuals and trusted by companies like Revolut, Binance, and CME Group. We’re continuing to grow and scale our platform, and we’re looking for people who care about product quality, take ownership of their work, and want to build systems used by a global audience. About the team We are looking for a Data Integration Engineer (QA) to take ownership of our data streams end-to-end. In this role, your primary focus isn't traditional UI or API testing—you will dive deep into the data itself. You will act as the vital link between raw incoming data feeds and a high-quality final product, ensuring accuracy, consistency, and reliability across our entire data pipeline. If you care about data as a product and want to solve complex data anomalies at their source, we’d love to talk! Responsibilities Data Quality Ownership: Define data quality requirements, metrics, and SLAs aligned with business and engineering needs. Monitoring & Alerting: Set up dashboards, track data SLAs, and proactively identify anomalies, drift, duplicates, and defects within numerical and production data streams. Incident Investigation & Remediation (RCA): Conduct root cause analysis across the full data lifecycle when discrepancies occur, fix incorrect records, and implement measures to prevent recurrence. Integration & Schema Design: Participate in designing data schemas/models and lead the onboarding and ingestion of new data sources and APIs. Automation & Coverage: Expand automated data quality test coverage and build pipeline checks to catch issues early. Cross-Functional Collaboration: Partner closely with developers, product managers, and analysts to clarify requirements, optimize pipelines, and drive quality improvements. Documentation: Maintain and evolve comprehensive data documentation, schema definitions, and defect logs. What makes you the perfect fit Relevant Experience: 2+ years in Data Integration, Data Quality, DataOps, or Data Analytics Core Data Quality Skills: Strong understanding of data profiling, data anomalies, and core DQ dimensions (completeness, accuracy, consistency, timeliness). Technical & Pipeline Expertise: Hands-on experience with data pipelines (ETL, batch, or streaming) and data feed ingestion through APIs and backend services. Developer Workflows: Solid knowledge of JSON/YAML, version control (Git/GitHub), CI/CD practices (e.g., GitLab, Jenkins), and general SDLC concepts. Language Skills: English proficiency (B2+ or strong reading and written technical communication). Domain knowledge in investments, brokers, crypto exchanges, or financial markets. Will be a plus Familiarity with TradingView as a product Scripting & Automation: Python skills for writing data processing scripts or automated quality checks, or proficiency with Regex for searching large data arrays. Advanced Data Stack: Experience with streaming platforms (e.g., Kafka), data observability tools, or data catalogs and metadata management. Modern Tooling: Familiarity with AI tools and AI-assisted engineering workflows. CLI & Linux: High comfort level working in the terminal (Bash / Linux command line) and reading application logs What we offer you Flexible working hours and a hybrid work format Well-equipped offices for focused and collaborative work A global, distributed team of 500+ professionals Learning, mentorship, and long-term career growth Relocation support and private health insurance Performance-based bonuses TradingView Premium access Regular team events and company-wide meetups Join the TradingView team and help us build a product used by millions of traders and investors worldwide. We look forward to hearing from you! TradingView is an equal opportunity employer. We embrace diversity and are dedicated to fostering a diverse and inclusive workplace. Our success is driven by 600+ professionals from 40+ countries who speak nearly 20 languages.