Informatica lead Developer

Lead hands‑on development and support of new and existing data integration applications using Informatica (PowerCenter, IICS, or equivalent), owning code quality, deployments, and operational stability.ResponsibilitiesInformatica coding and implementation: design and build mappings, mapplets, reusable transformations, workflows, sessions, parameter files, and deployment artifacts; implement error handling, logging, and restartability.SQL analysis and optimization: author and tune complex SQL queries, analyze execution plans, optimize joins/index usage, and implement set‑based transformations for performance and scalability.Translate business requirements into data solutions: work with business analysts to profile source data, define transformation logic, and validate outputs against business rules.Architectural collaboration: partner with Application and Enterprise Architects to review low‑level designs and ensure alignment with high‑level data flow and governance standards.Production support and incident management: lead troubleshooting, root‑cause analysis, and remediation for production incidents; implement preventive fixes and runbooks.Mentorship and technical guidance: coach developers on Informatica best practices, coding standards, unit testing, and performance tuning.Documentation and knowledge transfer: maintain detailed technical documentation for mappings, data models, interfaces, and downstream integrations.Prioritization and planning: assist product owners and project managers in prioritizing enhancements, new development, and maintenance; estimate effort and contribute to release planning.Evaluate new technologies: assess ELT/modern data platforms (Databricks preferred), automation, and orchestration tools for fit and adoption.Risk escalation and stakeholder communication: surface technical risks, propose mitigation strategies, and communicate status to technical and business stakeholders.Qualifications7+ years of experience leading and/or hands‑on developing Data Warehouse, data integration, or data engineering projects.Proven leadership: history of owning deliverables and guiding teams to complete complex, time‑boxed projects.Strong Informatica expertise: extensive experience building and maintaining mappings, workflows, parameterization, reusable components, and deployment packages.Advanced SQL skills: ability to write, profile, and optimize complex SQL; experience with query tuning, indexing strategies, and analyzing execution plans.Data modeling knowledge: dimensional and normalized modeling, star/snowflake schemas, and metadata management.Experience with ELT and modern stacks: Databricks or INFROMATICA platforms preferred.Solid troubleshooting skills for production support, performance issues, and data quality problems.Excellent communication skills: able to explain technical tradeoffs to business stakeholders and produce clear documentation.Required SkillsMentor and coach who builds team capability and encourages knowledge sharing.Customer‑focused with the ability to balance urgent fixes and long‑term architecture.Analytical problem solver who uses data to drive decisions.Organized and detail oriented with a bias for documentation and repeatable processes.Collaborative across architects, QA, business analysts, and operations.