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DMSi Software · 1 day ago

Java Developer

Omaha, Nebraska, United States

Full-time

Onsite

Senior Level

5+ years exp

DMSi Software is seeking an experienced Java Developer to design, develop, and maintain their common framework and shared components that power multiple ERP applications. This role is crucial for ensuring consistency, performance, and scalability across the ERP ecosystem while reducing development time and technical debt.

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Responsibilities

Design and develop reusable components, libraries, and frameworks used across multiple ERP applications

Apply architectural patterns and best practices for multi-tenant SaaS applications

Optimize framework performance, ensuring optimal response times at scale

Implement security protocols and compliance standards (OWASP, SOC 2, NIST)

Drive adoption of AI-powered development tools to increase team productivity

Conduct peer code reviews and participate in framework architecture discussions and design

Collaborate with product teams to understand requirements and provide technical guidance

Qualification

Java developmentSoftware architecture patternsMulti-tenant SaaS applicationsSpring FrameworkRESTful API designCI/CD pipelinesAI tools usageAgile methodologyCross-functional collaboration

Required

5+ years of Java development experience, with 2+ years in framework/platform development

Strong understanding of software architecture patterns (microservices, event-driven, domain-driven design)

Experience building multi-tenant SaaS applications with focus on: Performance optimization and caching strategies, Horizontal scalability and distributed systems, Security best practices (OAuth, JWT, encryption, OWASP), High availability and fault tolerance

Proven track record using AI tools to accelerate development (GitHub Copilot, ChatGPT/Claude, etc.)

Experience with: Spring Framework (Boot, Security, Data, Cloud), RESTful API design, Message queuing systems (Kafka, RabbitMQ), CI/CD pipelines and DevOps practices

Bachelor's Degree in Computer Science, Software Engineering, or equivalent professional experience

3-7 years of hands-on Java development experience, with at least 2 years working on shared frameworks or platform components

Proven background in maintaining and enhancing large-scale enterprise applications in a SaaS environment

Experience working in agile teams with exposure to multiple stakeholder groups and cross-functional collaboration

Track record of successfully delivering complex technical projects while balancing technical debt reduction and feature development