Software Developer II (Full Stack, Accounting Software)

NISC • Lake Saint Louis, MO

63d

About The Position

NISC is always seeking out talented software developers & engineers who are motivated, collaborative, and excited to solve complex challenges. We’re especially interested in individuals with experience working on a full stack development team in emerging technologies, including agentic AI systems, who can help us explore and integrate intelligent automation into our solutions. We look for individuals who thrive in a team environment, are committed to accomplishing shared goals, and are eager to learn and innovate. This position would be on our iVUE Connect Financials Development team, which is NISC's solution providing functionality to support and enhance the business processes of General Accounting, Human Resources, Payroll, Materials Management, Plant Accounting and Purchasing.

Requirements

• Generally requires 5+ years’ experience in software development
• Proficient with Angular, TypeScript or GWT
• Java or other object-oriented programming experience
• Experience with RDBMS (Postgres, Oracle)
• Experience with cloud technology stack (AWS, Kubernetes, Spring Boot, Kafka, SSO, Cassandra)
• Proficient in developing responsive content and managing performance optimization
• Understanding of modern software engineering principles (managing complexity, abstraction, separation of concerns, modularity, cohesion, coupling)
• Working knowledge of web trends, architecture, and deployment patterns
• Experience with automated testing methods (Unit, Integration, Contract, End-to-end)
• Experience with Git, including branching/merging workflows
• Understanding of Test-Driven Development and validating acceptance criteria
• Experience with JIRA, Confluence, Bitbucket, Bamboo
• Experience with using agentic AI coding tools (Claude Code, Augment, Jetbrains Junie, Github Copilot, Cursor, OpenAI Codex)

Responsibilities

• Design and build responsive web applications
• Stand up RESTful web services
• Container-driven development (Kubernetes, microservices)
• Collaborate with cross-functional teams to research, design, and implement new features
• Research, analyze, and resolve moderately complex customer issues and bugs
• Unit test and integration test code as needed
• Follow all established software development methodologies and procedures
• Explore and prototype intelligent agent-based features that enhance user experience or automate workflows
• Other duties as assigned

Benefits

• Medical, Dental and Vision Insurance
• Health Savings Account (HSA) with $100 monthly contributions from NISC
• Ability to earn up to $800 additional dollars into your HSA each year through our Wellness Rewards program
• Dependent Care Flexible Spending Account (FSA) thru Paylocity
• Fully covered life insurance up to x3 annual base salary
• Fully covered short- and long-term disability
• 401(k), traditional or Roth, with employee match up to 6% and employer 4% salary base contributions
• PTO accrual levels dependent on years of service, 120 Life Leave Event hours, and 9 paid holidays
• $2,500 Interest-FREE technology loan program
• $25,000 employee educational assistance program
• Volunteer, Wellness, Family Events and other employee fun supplied by our committees
• Employee Assistance Program; assisting employees and dependents with virtually any life event
• Benevolence Committee to support employees with financial hardships like unexpected medical bills, funerals and other unfortunate hardships

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: Bachelor's degree
• Number of Employees: 501-1,000 employees