Lead Software Engineer (Data Platforms)

Prosum is seeking an experienced Lead Software Engineer to join their Data Foundation Platform team, focusing on large-scale data engineering and analytics initiatives. The role involves building cloud-based tools and services for data engineers, analysts, and data scientists, while providing technical leadership and designing scalable solutions.

Responsibilities:

• Design, develop, and maintain scalable full-stack data infrastructure and platform services
• Build and enhance internal tools supporting metadata management, governance, lifecycle management, and cost management
• Architect reusable APIs, shared libraries, and UI component frameworks across data platform ecosystems
• Develop user-facing applications and dashboards using modern frontend technologies
• Implement cloud-native solutions and automated deployment pipelines within AWS or comparable cloud environments
• Collaborate with cross-functional teams including product managers, architects, data scientists, analysts, and engineering teams
• Drive technical strategy, system design decisions, and platform scalability initiatives
• Mentor engineers through code reviews, architecture reviews, and technical leadership
• Support operational excellence, platform reliability, and agile development processes
• Contribute to AI-enabled platform capabilities using technologies such as Bedrock, Cortex AI, or similar solutions

Requirements:

• 12+ years of professional software engineering experience delivering production-scale systems
• Strong experience in both software engineering and data engineering environments
• Expertise with metadata management and data governance systems
• Hands-on experience with AI tools and AI-powered engineering platforms such as Bedrock, Cortex AI, or related technologies
• Strong programming skills in at least one core language such as Python, TypeScript, or Java
• Experience building and operating distributed systems at scale
• Experience with AWS cloud services, CI/CD pipelines, infrastructure-as-code, and deployment automation
• Ability to design and implement features end-to-end across backend, frontend, and infrastructure layers
• Strong leadership, communication, and collaboration skills
• Experience with internet-scale platforms and high-throughput distributed systems
• Hands-on experience with technologies such as: Airflow, Spark, Databricks, Snowflake, Delta Lake, OpenSearch, Neptune, GraphQL, React, TypeScript
• Experience with data catalog and governance platforms such as Acryl DataHub or Alation
• Familiarity with PII governance, compliance, and data lifecycle management
• Experience with knowledge graph systems and graph-based architectures