Ensono · 4 hours ago
Senior Software Engineer - Java
St Paul, MN
Full-time
Hybrid
Senior Level
$100K/yr - $120K/yrEnsono is a technology adviser and managed service provider that empowers clients to achieve key business outcomes. The Senior Software Engineer - Java will design, develop, and maintain enterprise-grade Java applications while collaborating on integration and optimization tasks.
Cloud InfrastructureCloud ManagementCloud SecurityInformation ServicesInformation Technology
Responsibilities
Design, develop, and maintain enterprise-grade Java applications using Java, J2EE, Spring Boot, Hibernate, and Angular
Perform technical analysis, impact assessment, and code retrofitting for enhancements, upgrades, and platform migrations
Experience in enterprise-level ticketing systems (ServiceNow, JIRA, HPPPM etc.) and their operational workflows
Worked on waterfall and agile methodology projects; capable of handling - Incidents, Service Requests and Change Requests simultaneously
Develop and maintain RESTful APIs and microservices for integration with internal and external systems
Implement and manage middleware configurations using WebSphere, JBoss, MQ, OpenShift, and API Gateways
Provide technical troubleshooting and resolution for complex application and integration issues across Linux, Windows, and z/OS platforms
Conduct performance tuning and optimization of Java applications and database queries
Develop technical documentation (Knowledge Base articles, SOPs) for business and support teams
Participate in upgrade projects including OS, middleware, and database version transitions
Implement and utilize DevOps practices including CI/CD pipelines, containerization, and cloud-native development
Understand both functional and technical requirements and provide implementation/change options aligned with business needs
Qualification
Required
Java Full Stack: Java, J2EE, Spring Boot, Hibernate, Angular, Microservices, Maven
Middleware & Integration Technologies: WebSphere Application Server, JBoss, OpenShift, MQ, API Gateways
Database Technologies: Microsoft SQL Server, IBM DB2, Teradata
DevOps Tools and Automation: Jenkins, GitLab CI, GitHub Actions (CI/CD), Docker
Benefits
Unlimited Paid Days Off
Three health plan options
401k with company match
Eligibility for dental, vision, short and long-term disability, life and AD&D coverage, and flexible spending accounts
Family Forming Benefit including fertility coverage and adoption/surrogacy reimbursement
Paid childbearing and paternal leave
Education Reimbursement, Student Loan Assistance or 529 College Funding
Sabbatical leave
Wellness program
Flexible work schedule
Company
Ensono
Ensono delivers managed IT services to optimize and modernize mainframes, infrastructure, and cloud for clients.
Founded in 1969
1001-5000 employees
H1B Sponsorship
Ensono 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 (27)
2024 (20)
2023 (16)
2022 (19)
2021 (19)
2020 (7)
Funding
Current Stage
Late StageTotal Funding
unknown2021-04-14Acquired
Leadership Team
Jeff VonDeylen
Chief Executive Officer
R
Richard Dresden
Senior Vice President - Sales and Field Operations
Recent News
2025-12-09
2025-10-28
Company data provided by crunchbase