Back-End Developer (Java/Kotlin) jobs in United States
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ITR Group · 3 hours ago

Back-End Developer (Java/Kotlin)

positionMinneapolis, MN
timeContract
remoteHybrid
seniorityMid Level
money$80/hr - $90/hr

ITR Group is seeking an experienced Back-End Developer to join a collaborative engineering team building scalable, high-performance backend services. The role involves designing and delivering reliable, secure, and maintainable backend systems using Java, Kotlin, Spring Boot, and PostgreSQL.

AnalyticsBusiness IntelligenceInformation TechnologyManagement Consulting
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Senior Management
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H1B Sponsor Likelynote
Hiring Manager
Lorraine Hale
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Responsibilities

Design, build, and maintain microservices-based backend systems and RESTful APIs
Develop scalable services using Java and Kotlin with Spring / Spring Boot
Design and optimize PostgreSQL database schemas and queries for performance and reliability
Build and deploy containerized applications using Docker
Collaborate with engineers using Git-based workflows and modern CI/CD practices
Write clean, well-tested, and maintainable code following best engineering standards
Debug and resolve performance, reliability, and scalability issues
Participate in architecture discussions, code reviews, and technical design sessions
Support a hybrid work model with some on-site collaboration as needed

Qualification

JavaKotlinSpring BootPostgreSQLDockerRESTful APIsGitMicroservices architectureBackend security best practicesPerformance best practicesScalability best practices

Required

Strong professional experience with Java and Kotlin
Hands-on expertise with Spring / Spring Boot frameworks
Experience designing and consuming RESTful APIs
Solid understanding of microservices architecture patterns
Experience working with PostgreSQL or similar relational databases
Practical experience using Docker for containerized development
Proficiency with Git and collaborative development workflows
Knowledge of backend security, performance, and scalability best practices

Benefits

Medical
Dental
401(k)

Company

ITR Group

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ITR Group offers enterprise project management, business intelligence, analytics, data warehousing, and app development services.
dateFounded in 1997
location
Saint Paul, Minnesota, USA
people-size51-200 employees
web-link
http://itrgroup.com/

H1B Sponsorship

ITR Group 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
2022 (1)
2021 (2)
2020 (1)

Funding

Current Stage
Growth Stage

Leadership Team

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Todd Montpetit
CEO/Founder
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Company data provided by crunchbase