Senior Java Software Engineer

CitiusTech
Wheat Ridge, United States of America
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Wheat Ridge, United States of America

Tech stack

Java
Agile Methodologies
Artificial Intelligence
Architectural Patterns
Build Automation
Unit Testing
Databases
Software Debugging
Software Design Patterns
Gradle
IntelliJ
Spring
JUnit
PostgreSQL
Message Broker
NoSQL
Scrum
Mockito
SQL Databases
Strategies of Testing
Hamcrest
Spring Cloud
Spring-boot
GIT
Spring Data
Angular
Cassandra
Kafka
REST
Software Version Control
Microservices

Job description

  • Design and develop high-performance, high-transaction volume systems
  • Evaluate and articulate pros and cons of middle-tier architectural patterns
  • Implement scalable and modern software design patterns
  • Drive microservices-based architecture design and development
  • Collaborate within Agile teams (Scrum/Kanban) using tools like Jira.
  • Guide teams in effective use of agentic IDEs for complex development
  • Establish review practices and quality checks for AI-generated code
  • Mentor engineers on balancing autonomy, correctness, and maintainability
  • Design systems supporting AI-augmented development workflows
  • Define governance, guardrails, and standards for autonomous coding agents

Requirements

Engineering Degree - BE/ME/BTech/MTech/BSc/MSc.

Technical certification in multiple technologies is desirable.

Skills: -

Mandatory skills

  • Java:
  • 12+ years of recent experience in Java development
  • Strong hands-on experience with Java 11+
  • Spring Framework:
  • 5+ years of recent experience with:
  • Spring 4 & 5
  • Spring Boot 2
  • Spring Data
  • Spring Cloud
  • Spring Integration
  • REST API development
  • Angular
  • Architecture & Design:
  • Experience working in event-driven, asynchronous architectures
  • Strong exposure to message brokers (e.g., Kafka)
  • Ability to explain and apply relevant design patterns

Technical Expertise

  • Strong experience with:

  • Microservices architecture

  • Git (Version Control Systems)

  • Gradle and build automation tools

  • IntelliJ IDE (debugging, mocking, unit testing)

  • Modern testing expertise:

  • JUnit 5, Hamcrest

  • Spring unit and integration testing

  • Layered and isolated testing strategies

  • Database experience:

  • SQL (PostgreSQL preferred)

  • NoSQL / Cassandra (plus)

  • Spanner (good to have)

  • AI / Agentic Development Experience

Benefits & conditions

We focus on building highly motivated engineering teams and thought leaders with an entrepreneurial mindset, centred on our core values of Passion, Respect, Openness, Unity, and Depth (PROUD) of knowledge. Our success lies in creating a fun, transparent, non-hierarchical, diverse work culture that focuses on continuous learning and work-life balance.

Rated by our employees as the 'Great Place to Work for' according to the Great Place to Work survey. We offer you a comprehensive set of benefits to ensure that you have a long and rewarding career with us.

About the company

At CitiusTech, we constantly strive to solve the industry's greatest challenges with technology, creativity, and agility. With over 8,500 healthcare technology professionals worldwide, CitiusTech powers healthcare digital innovation, business transformation, and industry-wide convergence for over 140 organizations through next-generation technologies, solutions, and products. We aim to accelerate the transition to a human-first, sustainable, and digital healthcare ecosystem with the world's leading Healthcare and life sciences organizations and our partners. Here is an opportunity for you to make a difference and collaborate with global leaders to shape the future of healthcare and positively impact human lives., Be You Be Awesome is our EVP and it reflects our continuing efforts to create CitiusTech as a great place to work where our employees can thrive, both personally and professionally. It encompasses the unique benefits and opportunities we offer to support your growth, well-being, and success throughout your journey with us and beyond. Together with our clients, we are solving some of the greatest healthcare challenges and positively impacting human lives. Welcome to the world of Faster Growth, Higher Learning, and Stronger Impact.

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