• Development of Controllers using MediatR/CQRS • Asynchronous workers for processing • Migrations, query optimization, Repository Pattern • Integrations: JSON/HTTPS with external systems • Testing: Unit and integration tests with appropriate coverage

• Develop new front-end and back-end features, from concept to deployment. • Participate in architecture decisions and technology selection. • Write clean, testable, and well-documented code. • Collaborate with product, design, and QA teams in agile cycles. • Implement and consume REST/GraphQL APIs. • Maintain existing systems and propose improvements. • Contribute to the engineering culture (code reviews, standards, automations).

• Design, build, and maintain scalable APIs and high-quality web applications using React, Next.js, and modern frontend tooling. • Build and integrate frontend applications with backend services and databases, including SQL and Snowflake, to deliver data-driven features. • Design and maintain scalable APIs and cloud-native services on Azure. • Champion CI/CD, automated testing, and trunk-based development to support reliable releases. • Lead and contribute to technical design discussions, code reviews, and engineering standards. • Partner with product and design to turn real-world requirements into production-ready solutions. • Identify opportunities to improve performance, scalability, and reliability across the platform. • Mentor engineers and contribute to a strong learning culture.

• Design and architect modules and feature areas for Wholesale Electricity Market Management (MMS) applications. • Lead technical design discussions, whiteboarding sessions, and design reviews. • Collaborate with engineering, project, and customer teams to deliver solutions effectively. • Define scope, estimate effort, and work with the Project Manager to establish timelines. • Evaluate technology options and make informed decisions based on analysis, risk, and technical fit. • Ensure technical solutions are scalable, maintainable, and aligned with product solution architecture and standards. • Develop a strong understanding of the overall MMS solution and module interactions; serve as a subject matter expert in assigned areas. • Design interfaces and information exchange between modules and systems. • Own code quality, performance, and technical deliverables throughout the project lifecycle. • Provide technical leadership in an Agile environment and guide a team of 5–7 developers as needed. • Promote standardization, reuse, and limited customization of product capabilities. • Collaborate with customers and internal stakeholders to define requirements, manage changes, and support successful delivery. • Mentor team members and support complex customer implementations. • Document technical solutions, troubleshoot issues, and support resolution of defects and production concerns.