ArcTouch

Backend Engineer

• Partner with the Data Architect to inventory existing data sources, run gap analysis, and design the pipelines and integrations that feed the Knowledge Graph platform.
• Inventory existing data sources (APIs, schemas, quality, schema markup);
• Run gap analysis between current systems and the target Knowledge Graph model;
• Support System Architecture design with integration and data-flow input;
• Design ETL/ELT pipelines into the target lakehouse/data lake (e.g., OneLake), using tools such as Fabric Data Factory and Dataflows Gen2, or equivalent;
• Design the LLM enrichment pipeline and human-review workflow;
• Document API contracts, source-to-target mappings, and pipeline sequencing for Build.

Senior Backend Software Engineer – Data Engineering

• Architect & Code: design, develop, and maintain robust, scalable, and high-performance backend services using Golang and PostgreSQL.
• Bridge the Stack: contribute to frontend architecture using React, ensuring seamless state management and component-driven design.
• Innovate with AI: integrate AI coding assistants (like GitHub Copilot and Cursor) into your daily workflow, using agentic concepts to break down complex architectural goals into actionable AI prompts.
• Implement Real-Time Tech: utilize high-performance communication protocols (gRPC, WebRTC) for seamless, real-time data flow.
• Ensure Quality First: write, modify, and manage complex test suites using Jest to maintain a highly automated, resilient test environment.
• Collaborate Globally: work closely with cross-functional, international teams (mobile, QA, product) to deliver end-to-end, high-impact solutions.

Senior Backend Software Engineer – Data Engineering

Senior Back-End Developer, Golang