OLTP Data Modeler

We are looking for a Lead Architect / Modeler with strong expertise in designing and modernizing transactional applications and databases (OLTP systems). The ideal candidate will bring a blend of hands-on technical leadership, solution design, and client-facing pre-sales experience to deliver robust and scalable enterprise solutions.

Key Responsibilities

• Lead design & development of transactional databases and OLTP applications.
• Drive data modeling, performance optimization, and modernization of legacy systems.
• Collaborate with architects & business teams to deliver scalable, cloud-ready solutions.
• Support pre-sales activities – solutioning, proposals, client presentations, and POCs.
• Mentor development teams and ensure delivery excellence.

Skills & Experience

• Strong in relational databases (Oracle, SQL Server, PostgreSQL, MySQL) & OLTP performance tuning.
• Hands-on experience with application modernization, microservices, APIs, and cloud (AWS/Azure/GCP).
• Strong knowledge of data modeling, transaction management, and system design.
• Exposure to DevOps, CI/CD, containerization (Docker/Kubernetes).
• Excellent communication, leadership, and client engagement skills.

Qualifications

• 12+ years of technology experience, with 3–5 years in a lead/architect role.
• Proven track record of delivering enterprise-scale transactional applications.