Unum · 9 hours ago
Principal Solutions Engineer (Full Stack, Legacy & Cloud Platforms)
Dunwoody, GA
Full-time
Onsite
Lead/Staff
$109K/yr - $224K/yr
10+ years expUnum is a Fortune 500 company leading a digital transformation in the employee benefits industry. They are seeking a Principal Solutions Engineer with a strong full-stack engineering background to design and implement scalable solutions across legacy and cloud platforms, while providing technical leadership and collaborating with cross-functional teams.
FinanceFinancial ServicesInsurance
Responsibilities
End-to-End Solution Architecture: Design and lead the implementation of robust, scalable solutions across front-end, back-end, legacy systems, and cloud platforms—including Salesforce and other enterprise technologies
Technical Leadership: Provide guidance across multiple technology stacks, mentor engineering teams, and establish best practices for development, integration, and deployment
Cross-functional Collaboration: Partner with Product, Business, and Engineering teams to ensure technical solutions align with strategic objectives and deliver business value
Delivery Oversight: Lead solution delivery from planning through deployment, ensuring quality, performance, and maintainability across systems
Technology Agility: Evaluate and adopt emerging technologies, pivoting across tools and frameworks as needed to meet business and technical requirements
Legacy Modernization: Architect and guide the evolution of legacy systems, integrating them with modern platforms and cloud services to ensure continuity and innovation
Qualification
Required
Bachelor's degree in related field or equivalent experience
10+ years of experience in enterprise software development, including significant experience with Salesforce
4+ years in a technical leadership or solution architecture role, with proven success designing complex, multi-system environments
Demonstrated experience working across legacy systems and cloud-native environments
Proficiency in full-stack development (e.g., JavaScript/TypeScript, Node.js, React, Java/.NET, Python)
Experience with Salesforce development (Apex, LWC, Visualforce) and integration via APIs
Strong understanding of legacy architectures (e.g., monolithic applications, batch systems) and modernization strategies
Expertise in cloud platforms (e.g., AWS, Azure, GCP), microservices, and containerization (Docker, Kubernetes)
Familiarity with CI/CD pipelines, DevOps tooling, and modern software delivery practices
Experience with data modeling, ETL, and integration across diverse systems and data sources
Preferred
Salesforce certifications (e.g., Platform Developer II, Application Architect, System Architect)
Certifications in cloud platforms (e.g., AWS Solutions Architect, Azure Architect)
Experience with agile methodologies and leading cross-functional delivery teams
Benefits
Healthcare benefits (health, vision, dental)
Insurance benefits (short & long-term disability)
Performance-based incentive plans
Paid time off
401(k) retirement plan with an employer match up to 5% and an additional 4.5% contribution whether you contribute to the plan or not
Company
Unum
Since our founding in 1848, Unum has been a leader in the employee benefits business through innovation, integrity and an unwavering commitment to our customers.
10001+ employees
H1B Sponsorship
Unum has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (16)
2024 (23)
2023 (26)
2022 (19)
2021 (18)
2020 (7)
Funding
Current Stage
Public CompanyTotal Funding
$700M2025-11-11Post Ipo Debt· $300M
2024-06-05Post Ipo Debt· $400M
1986-11-14IPO
Leadership Team
Curt Burghardt
Vice President People Delivery
Mike Schubert
Vice President Of Technology
Recent News
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