Java Full Stack Developer with CDP & Google Spanner

Sophus IT Solutions; Frisco (TX); On-site; USD 120,000 - 180,000; Full time

Job summary

Sophus IT Solutions is seeking a Senior Full Stack Engineer for our Customer Data Platform (CDP) team in Atlanta or Frisco. You will design and build scalable profile services and APIs, enabling real-time updates across 400M+ profiles.

Join a heavy-hitting data-driven environment with Kafka-based event processing, CDC pipelines, and frontend-backend integration using React/Angular. Strong cloud-native and distributed systems experience is required.

Qualifications

• Experience with Java full-stack development and customer data platforms.
• Proficient in real-time data processing and streaming architectures.
• Strong background in cloud-native development and distributed systems.
• Knowledge of identity resolution and customer profile management.

Responsibilities

• Design and build scalable profile services for 400M+ profiles.
• Implement identity resolution and profile stitching across data sources.
• Support batch ingestion, incremental processing, and real-time updates.
• Design high-performance APIs for profile retrieval and management.
• Build data enrichment and profile enhancement pipelines.
• Implement consent management and compliance controls.
• Develop Kafka-based event-driven architectures.
• Build CDC pipelines using Debezium or equivalent.
• Ensure fault-tolerant retry and recovery, and data consistency.
• Develop RESTful and GraphQL APIs; frontend integration.

Skills

Java Full Stack

CDP

Real-Time Data

Cloud-Native

Distributed Systems

Customer Profile

Identity Resolution

Tools

Kafka

Debezium

Job description

Location: Atlanta GA/Frisco TX (Only local to any of these locations)

FAANG/Tier 1 Product company experience: Yes

Role: Senior Full Stack Engineer – Customer Data Platform (CDP)

This JD now aligns with engineers experienced in:

• Java Full Stack Development
• Customer Data Platforms (CDP)
• Real-Time Data Processing
• Cloud-Native Development
• Distributed Systems
• Customer Profile Management
• Identity Resolution

Core Responsibilities

Customer Profile Platform

• Design and build scalable customer profile services supporting 400M+ profiles.
• Implement identity resolution and profile stitching across multiple data sources.
• Support batch ingestion, incremental processing, and real-time profile updates.
• Design high-performance APIs for profile retrieval and management.
• Build data enrichment and profile enhancement pipelines.
• Implement consent management and compliance controls.

Real-Time Data Processing

• Develop Kafka-based event-driven architectures.
• Build CDC pipelines using Debezium or equivalent technologies.
• Implement fault-tolerant retry and recovery mechanisms.
• Ensure event ordering and data consistency.

Full Stack Platform Development

• Build RESTful and GraphQL APIs.
• Develop responsive web applications using React/Angular.
• Create customer profile management dashboards.
• Integrate backend microservices with frontend applications.
• Optimise application performance and scalability.