Infra Architect

About Us HighRadius provides a single Agentic AI platform for the Office of the CFO. It integrates 180+ agents that orchestrate end-to-end processes across Order-to-Cash, Close & Reconciliation, Consolidation & Reporting, Accounts Payable, B2B Payments, and Treasury. HighRadius guarantees operational KPI improvements by mapping them to specific agents on the platform. With a 3-6 month go-live period, HighRadius drives value creation at 1300+ enterprises such as 3M, Unilever, Bristol-Myers Squibb Company, Red Bull, Lufthansa, and more. HighRadius has been consistently recognized as a market leader by Gartner, IDC, and Forrester. Job Summary We are seeking a highly experienced Java Architect with a minimum of 8+ years of professional expertise to drive the evolution of our software ecosystem. This role is pivotal in managing the transition and coexistence of monolithic and microservices architectures. You will lead the design of high-level and low-level system structures, ensuring they are robust, scalable, and built on solid OOPS principles and J2EE standards. Key Responsibilities • System Design & Strategy: Lead the architectural design of both High-Level (HLD) and Low-Level (LLD) structures for enterprise-scale applications. • Architectural Migration: Oversee the strategic decomposition of monolithic applications into modular microservices while maintaining system stability and performance. • Technical Leadership: Act as the primary authority on Object-Oriented Programming (OOPS) principles and J2EE design patterns to ensure code maintainability. • Data Architecture: Design and optimize complex SQL schemas and data access layers to handle high-concurrency environments. • Innovation: Evaluate emerging technologies to enhance system reliability and reduce architectural complexity. Required Skills & Qualifications • Experience: 8+ years in software engineering with at least 3+ years in an architect or lead role. • Architectural Expertise: Proven track record in designing and deploying both Monolithic and Microservices architectures. • Design Mastery: Deep expertise in creating comprehensive HLD (High-Level Design) and LLD (Low-Level Design) documentation. • Core Technology Stack: Mastery of Java, J2EE (EJB, JSP, Servlets), and modern frameworks like Spring/Spring Boot. • Database Proficiency: Advanced knowledge of SQL, including performance tuning, indexing strategies, and complex query optimization. • Foundational Excellence: Strong command of Object-Oriented Analysis and Design (OOAD) and SOLID principles. Preferred Skills • Experience with cloud migrations (AWS, Azure, or GCP). • Familiarity with containerization (Docker) and orchestration (Kubernetes). • Knowledge of NoSQL databases and event-driven messaging (Kafka/RabbitMQ).