Principal Software Engineer

We are Allvue Systems, the leading provider of software solutions for the Private Capital and Credit markets. Whether a client wants an end-to-end technology suite, or independently focused modules, Allvue helps eliminate the boundaries between systems, information, and people. We re looking for ambitious, smart, and creative individuals to join our team and help our clients achieve their goals. Working at Allvue Systems means working with pioneers in the fintech industry. Our efforts are powered by innovative thinking and a desire to build adaptable financial software solutions that help our clients achieve even more. With our common goals of growth and innovation, whether you re collaborating on a cutting-edge project or connecting over shared interests at an office happy hour, the passion is contagious. We want all of our team members to be open, accessible, curious and always learning. As a team, we take initiative, own outcomes, and have passion for what we do. With these pillars at the center of what we do, we strive for continuous improvement, excellent partnership and exceptional results. Come be a part of the team that s revolutionizing the alternative investment industry. Define your own future with Allvue Systems! Take ownership of the end-to-end development of financial software products, including design, architecture, coding, and optimization of core features. Provide strategic technical leadership across teams and projects, setting engineering standards, and driving the adoption of best practices. Define and implement long-term technical architecture and roadmap, ensuring alignment with business objectives. Collaborate with cross-functional teams, stakeholders, and senior leadership to translate business goals and vague requirements into actionable technical solutions. Spearhead initiatives to modernize legacy systems by reverse engineering existing code, enhancing performance, refactoring, and maintaining stability. Stay on top of technological advancements and evaluate their relevance to the organization. Lead critical efforts to ensure systems are scalable, secure, and compliant with financial industry standards. Investigate and resolve highly complex technical challenges to maintain exceptional software quality. Mentor and guide engineering teams, promoting a culture of continuous learning and innovation. Act as the top technical escalation point for critical production issues. Technical Qualifications: 14+ years of development experience with the .NET platform. Advanced proficiency in ASP.NET Core 8.0, REST APIs, Single-Page Applications (SPA) frameworks, and OpenAPI. Extensive experience in designing and building client-server applications and implementing asynchronous programming patterns. Demonstrated excellence in coding, debugging, and creating robust and reusable designs. Experience in working with large-scale, complex applications in financial services or fintech is a must. Strong familiarity with SQL Server and expertise in database optimization techniques. Competency in reverse-engineering, working with incomplete specifications, and handling ambiguity effectively. Proven experience with cloud technologies (e.g., AWS or Azure) and deploying applications in distributed environments is preferred. Leadership Expertise: Ability to drive technical initiatives and architect solutions that align with long-term business strategy. Strong record of working independently, taking ownership, and driving projects with minimal guidance. Track record of providing mentorship to engineering teams and fostering technical excellence. Soft Skills: Exceptional problem-solving skills with attention to detail and an analytical mindset. Excellent written and verbal communication skills, allowing seamless interaction with diverse technical and non-technical stakeholders. Proven ability to quickly learn and adapt to new technical domains and evolving business needs.