Senior Software Engineer, UI/Front End

At Advisor360°, we build technology that transforms how wealth management firms operate, scale, and serve their clients. As a leading SaaS platform in the fintech space, we’re trusted by some of the largest independent broker-dealers and RIAs to power the full advisor and client experience—from portfolio construction and reporting to compliance and client engagement. 

What sets us apart? It's not just the tech (though it's best-in-class). It's the people, the purpose, and the passion behind everything we do. 

We’re a team of builders, thinkers, and doers who believe that great companies are defined by the stories they tell and the experiences they create—internally and externally. We bring deep industry expertise, a collaborative spirit, and a commitment to innovation as we reshape what’s possible in wealth management. 

As we grow, we’re looking for teammates who are ready to roll up their sleeves, think big, and help elevate our brand in a way that reflects the bold ambitions we have for our company and the clients we serve. Join us, and be part of a company that's not only moving fast—but making it count. 

This role is hybrid, requiring three days per week onsite in our Needham, MA headquarters.  

Join our Front-End Platform Team as a key person working on the developer experience that powers our financial advisory products. You'll shape how several teams build user interfaces—whether they're crafting experiences by hand or leveraging cutting-edge AI development tools.

Your work will directly impact both our engineering teams and the thousands of financial advisors who depend on our platform daily. You'll help evolve our Angular-based design system and component library into a modern, composable foundation that accelerates innovation while maintaining the trust and reliability our customers expect. This role is perfect for someone who thrives at the intersection of technical excellence and human-centered design, who sees component libraries not just as code repositories but as tools for empowering teams and delighting users.

Here’s What You’ll Do: 

Drive Platform Excellence

• Architect and evolve a shared components library that serves as the foundation for multiple product teams
• Pioneer patterns for AI-assisted development, ensuring our components work seamlessly with LLM-powered coding tools
• Champion accessibility, performance, and user experience standards that scale across the organization

Enable Team Velocity

• Improve how teams build UI through self-service components, comprehensive documentation, and proactive support
• Partner with design system maintainers to create cohesive, intuitive experiences
• Reduce friction in the development process by identifying and solving common challenges before they become blockers

Bridge Technical and Human Needs

• Collaborate in cross-functional ideation sessions with engineering, design, and product stakeholders
• Navigate technical trade-offs with empathy and pragmatism, finding solutions that balance innovation with stability
• Serve as a trusted advisor to teams, helping them choose the right architectural patterns for their unique challenges

Technical Excellence

• Build production-ready, performant code using modern JavaScript, TypeScript, HTML, and CSS
• Implement comprehensive testing strategies that ensure reliability at scale
• Apply WCAG accessibility standards and inclusive design principles
• Leverage AI-powered development tools to amplify productivity and code quality
• Design flexible architectures that balance immediate needs with long-term maintainability

Customer-Centric Engineering

• Maintain unwavering focus on data security and customer experience integrity
• Develop deep domain expertise in financial advisory workflows and advisor needs
• Translate business requirements into technical solutions that respect existing system constraints
• Deliver incremental value quickly while building toward strategic objectives

Collaborative Leadership

• Facilitate knowledge sharing through clear documentation, code reviews, and mentorship
• Model engineering best practices and help elevate team capabilities
• Communicate complex technical concepts to diverse audiences with clarity and patience
• Build consensus among stakeholders with competing priorities
• Contribute to team culture through genuine engagement and commitment to collective success

Strategic Thinking

• Provide reliable project estimates based on thorough understanding of scope and complexity
• Balance multiple initiatives while maintaining focus on high-impact deliverables
• Identify opportunities for platform improvements that benefit the entire organization
• Choose pragmatic solutions that deliver value today while preserving optionality for tomorrow

What You Bring to the Table: 

• 7+ years of software engineering experience building web applications.
• Senior expertise in Angular, HTML, SCSS and Javascript coding
• Experience implementing business critical performant web applications, web services and/or long-running backend data processing applications
• An expert in coding standards, code reviews, build processes, testing, and operations
• Experience serving as technical expert throughout the full SDLC with Agile/SCRUM methodology, from architectural definition, detailed design, scoping, planning, implementation, testing to documentation, delivery and maintenance
• Proven technical leadership and ability to work across the teams
• Prior experience using and developing component libraries
• Successful cross-functional partnerships in solving complex problems

Why You’ll Love Working With Us: 

It’s not just about work—it’s about building a career and enjoying the ride! Here’s what you can expect:  

The estimated base salary range for this position is $152,000-$173,000 plus bonus & equity.

Advisor360 provides an estimate of the compensation for roles that may be hired as required by state regulations. Compensation may vary based on factors including, but not limited to, individual candidate experience, skills, and qualifications. Additionally, Advisor360 leverages current market data to determine compensation, therefore posted compensation figures are subject to change as new market data becomes available. The salary, other forms of compensation, and benefits information is accurate as of the date of this posting. Advisor360 reserves the right to modify this information at any time, subject to applicable law.

We believe in recognizing and rewarding performance. Our compensation package includes competitive base salaries, annual performance-based bonuses, and the chance to share in the equity value you and your colleagues create during your time with the company. We offer comprehensive health benefits, including dental, life, and disability insurance. We also trust our employees to manage their time effectively, which is why we offer an unlimited paid time off program to help you perform at your best every day.  

Join us on this journey. Advisor360° is an equal opportunity employer committed to a diverse workforce. We believe diversity drives innovation and are therefore building a company where people of all backgrounds are truly welcome and included. Everyone is encouraged to bring their unique, authentic selves to work each and every day. The way we see it, we are here to learn from each other.

While we are interested in qualified applicants who are permanently eligible to work for any employer in the United States, we are unable to sponsor or transfer sponsorship for employment visas at this time.

To all recruitment agencies: We do not accept unsolicited agency resumes and are not responsible for any fees related to unsolicited resumes.