USI Insurance Services · 1 day ago
Sr Software Engineer
Valhalla, NY
Full-time
Onsite
Mid, Senior Level
$125K/yr - $140K/yrUSI Insurance Services is one of the largest insurance brokerage and consulting firms in the world, committed to dynamic personal and professional development. The Sr Software Engineer will be responsible for creating software solutions to improve existing applications and streamline processes, ensuring application performance, integrity, and security while mentoring junior team members.
Commercial InsuranceConsultingEmployee BenefitsFinancial ServicesHealth InsuranceInsuranceRisk Management
Responsibilities
Ensure performance and operational reliability of applications
Ensure data integrity and security of applications
Collaborate on the engineering and architecture of custom software solutions
Create modules, patterns, or frameworks to solve complex business issues
Create end to end system integration designs and deployment strategies
Collaborate on enterprise coding standards and drive process improvements
Provide estimates for development efforts
Break down stories into tasks and report on progress
Collaborate with team members for task assignments, pseudo code and or class definitions
Mentor junior team members on design patterns and code reusability
Take part in code reviews and provide a positive environment for feedback and new ideas
Prototype end to end solutions for new technologies being implemented. Identify roadblocks and alternate solutions early in the process
Keep the application stack current – remediate technical debt
Provide progress updates, identify risks, and offer solutions
Create documentation of designs and solutions
Perform thorough unit testing
Operate in accordance with USI Policies for the Information Security Program (PISP) and USI Standards for the Information Security Program (SISP)
Keep up to date with security updates and improvements. Implement improvements as appropriate
Protect systems against unauthorized access by appropriately defining access
Upgrade systems by implementing and maintaining security and technical controls
Qualification
Required
Expert-level understanding and practical experience in developing and maintaining large-scale applications using React, Typescript, and C#/.Net
Extensive knowledge of React Hooks and advanced React patterns
Strong proficiency in TypeScript, including type definitions, interfaces, generics, and advanced TypeScript features
Proficient with UI/UX frameworks for building scalable, responsive, and accessible UI components
Experience with frontend build tooling
Expertise with database design, development, maintenance, and performance tuning
Advanced knowledge of Azure architectural best practices and services
Ensure performance and operational reliability of applications
Ensure data integrity and security of applications
Collaborate on the engineering and architecture of custom software solutions
Create modules, patterns, or frameworks to solve complex business issues
Create end to end system integration designs and deployment strategies
Collaborate on enterprise coding standards and drive process improvements
Provide estimates for development efforts
Break down stories into tasks and report on progress
Collaborate with team members for task assignments, pseudo code and or class definitions
Mentor junior team members on design patterns and code reusability
Take part in code reviews and provide a positive environment for feedback and new ideas
Prototype end to end solutions for new technologies being implemented
Identify roadblocks and alternate solutions early in the process
Keep the application stack current – remediate technical debt
Provide progress updates, identify risks, and offer solutions
Create documentation of designs and solutions
Perform thorough unit testing
Operate in accordance with USI Policies for the Information Security Program (PISP) and USI Standards for the Information Security Program (SISP)
Keep up to date with security updates and improvements
Protect systems against unauthorized access by appropriately defining access
Upgrade systems by implementing and maintaining security and technical controls
Preferred
Material UI experience preferred
Vite experience preferred
Redux and Redux Toolkit (RTK Query) experience preferred
Azure SQL Database and Cosmos DB experience preferred
Benefits
Health, welfare and financial benefits including medical, wellness, dental and vision
401(k)
Flexible spending and health savings accounts
Short and long-term disability
Life insurance
Generous paid time off policy
Paid family leave benefit
Paid holiday time
Company
USI Insurance Services
USI Insurance Services is an insurance brokerage and consulting firm that delivers diversified insurance and financial services.
Founded in 1994
10001+ employees
H1B Sponsorship
USI Insurance Services 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 (2)
2023 (3)
Funding
Current Stage
Late StageTotal Funding
$1BKey Investors
Kohlberg Kravis Roberts
2023-09-11Private Equity· $1B
2017-03-17Secondary Market
2017-03-17Acquired
Leadership Team
Stew Gibson
Senior Vice President and Chief Information Officer
Dave Petno
Vice President, Employee Benefits Consultant
Recent News
USI Insurance Services
2025-10-25
2025-10-21
Company data provided by crunchbase