Senior Software Engineer - Full Stack

Ren is a company focused on philanthropic solutions, and they are seeking a Senior Software Engineer to develop software on their platform. The role involves technical leadership, collaboration with teams, and mentoring while ensuring high-quality code and adherence to security standards.

Responsibilities:

• Write production-quality, highly performant Typescript/React code as a front-end to a microservices architecture
• Write production-quality, highly performant, API services using C#/.NET Core for service-based enterprise SaaS solutions in a collaborative, agile environment
• Modification of database objects using SQL and PL/SQL (stored procedures, views, tables etc.)
• Work with cloud storage and warehousing tools such as Snowflake
• Work with reporting software such as Metabase
• Adhere to defined security standards in both functional and non-functional duties of job
• Other duties as assigned
• Write Automated Unit and Integration Tests to increase code quality and lower defect rate
• Drive improvements in engineering practices, standards, and methodologies
• Refactor existing code to improve maintainability and quality
• Ensure adherence to security, compliance, and reliability standards
• Collaborate and pair with other software engineers and product professionals to design, implement and test new features and product refinements
• Work closely with Product Management and other areas of the business to ensure market needs are met
• Establish credibility and influence across teams by clearly communicating complex technical concepts
• Partner with product, architecture, and business stakeholders to deliver impactful solutions
• Build strong cross-functional relationships and contribute to broader organizational initiatives
• Translate technical concepts into business value for non-technical stakeholders
• Provide technical guidance, mentorship while providing technical and design feedback leveraging code and peer reviews across the full application stack
• Mentor engineers by sharing expertise, guiding design decisions, and helping avoid technical pitfalls
• Author and present training materials and documentation to other team members and users of software
• Actively elevate team capabilities through coaching and knowledge sharing
• Foster a culture of continuous learning and improvement
• Utilize Agentic AI in day-to-day development, author and maintain MCP servers to assist in the software development process
• Leverage AI-assisted development tools (e.g., code generation, testing support, documentation automation) to increase productivity and accelerate delivery cycles
• Identify opportunities to integrate AI into products, engineering workflows, and operational processes
• Use AI responsibly to enhance—not replace—engineering judgment, ensuring quality, security, and ethical standards
• Continuously evaluate and adopt emerging tools and technologies to improve team efficiency and effectiveness

Requirements:

• Bachelor's degree in computer science or related field required
• 5+ years of experience in C# .NET or similar
• 5+ years of experience in typescript and a modern JavaScript framework like React
• 3+ years of experience in the programming and support of complex enterprise cloud applications
• Experience interfacing with scalable GraphQL, and REST APIs using Microservices
• Experience with frameworks such as React, Aurelia, Angular, or Vue
• Lean/Agile methodologies
• Strength in algorithms and design patterns
• Experience working with multi-tenanted systems
• Experience with automated testing frameworks and test-driven development is a plus
• Financial Technology experience is a plus