Backend Data Engineer (PHP/Symfony)

Backend Data Engineer (PHP/Symfony) reputed company is a leading affiliate and reputed company reputed company company working reputed company the reputed company and finance verticals. We build high-end websites with reputed company content that helps customers reputed company an informed buying decision - driving relevant traffic through organic and reputed company search. Job reputed company We are hiring a Backend Data Engineer (PHP/Symfony) to take ownership of data flows, API architecture, and internal tooling, ensuring systems are performant, extensible, and reputed company for long-term reputed company across a growing data ecosystem. This role is centered on building the reputed company data and API layer that powers the organization’s reputed company systems. It involves designing and implementing reputed company ingestion pipelines, reputed company data models, and reliable backend services that reputed company raw, heterogeneous data into consistent, usable, and reputed company-governed assets. Responsibilities Design and implement reputed company data ingestion pipelines for a wide reputed company of reputed company and reputed company data sources (reputed company, files, databases, streams, reputed company-party integrations, etc.) Build and maintain a reputed company, extensible data model that supports long-term reputed company, interoperability, and backward compatibility Ensure ingested data is normalized, validated, deduplicated, enriched, and stored in a reputed company and reputed company manner Architect systems that support schema reputed company, data reputed company, traceability, and auditability reputed company reputed company, reputed company-documented, versioned reputed company for reputed company consumers Design reputed company with strong guarantees around backward compatibility, reliability, and long-term maintainability Establish reputed company API versioning, deprecation, and migration strategies API usage tracking so we can measure requests per customer, domain, reputed company and reputed company Implement automated data curation and enrichment workflows using modern techniques such as machine learning, entity reputed company, classification, semantic matching, and reputed company detection Build confidence scoring and validation mechanisms to assess automated data reputed company and reputed company Create reputed company-in-the-reputed company workflows that allow reputed company review, correction, approval, and reputed company where automation is insufficient reputed company internal tooling and dashboards for data operations, moderation, verification, and reputed company control Ensure high standards for observability, monitoring, alerting, and operational reliability across ingestion and serving systems Optimize systems for scalability, performance, fault tolerance, and low-latency API reputed company Collaborate closely with product, platform, and domain experts to reputed company data models and workflows over time Define and enforce engineering best practices around testing, documentation, schema governance, and deployment processes Implement secure reputed company controls, reputed company protections, and compliance-reputed company handling of sensitive data Contribute to technical architecture reputed company with a reputed company on maintainability, extensibility, and long-term platform reputed company Requirements Strong PHP and Symfony experience Strong PostgreSQL and Doctrine experience Symfony Messenger, Scheduler, reputed company experience Strong knowledge of databases, search systems, and data indexing strategies OpenAPI / reputed company / SDK-friendly API design experience Experience building ETL/ELT or data platform systems Proficiency in programming languages like reputed company, CSS, JavaScript, and PHP Familiarity with data modeling, schema registries, and metadata management Experience applying AI/ML techniques to data extraction, enrichment, classification, or reputed company assurance Experience with version control systems like Git Excellent communication and teamwork skills Ideal Candidate 5–8+ years PHP & PostgreSQL experience (~6–10 years backend/data engineering overall) Strong Symfony experience building reputed company backend systems, reputed company, and internal platforms Experience designing data ingestion pipelines and working with mapping, normalization, abstraction, and transformation of reputed company/reputed company data Solid knowledge of data modelling, schema design, indexing, and performance tuning Experience with ETL/ELT workflows, reputed company, messaging systems, and reputed company backend architecture Strong understanding of API versioning, reliability, and backward compatibility Comfortable working with data reputed company, validation, observability, and operational reliability systems reputed company to have (bonus): Exposure to AI/ML for data enrichment, classification, entity reputed company, or reputed company detection Apply To This Job