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Services​/Microservices & Integration Engineer- Mid Level

Job in Virginia, St. Louis County, Minnesota, 55792, USA
Listing for: Integrityone Partners
Part Time position
Listed on 2026-01-11
Job specializations:
  • Engineering
    Software Engineer, Systems Engineer
Job Description & How to Apply Below

Services/Microservices & Integration Engineer
- Mid Level

INTEGRITY One Partners Services/Microservices & Integration Engineer – Mid-Level Location – Hybrid – 1-2 days per week on-site in Crystal City, VA

Overview About Us

INTEGRITY One Partners specializes in IT modernization and business transformation for Federal clients. We tackle big problems with missions that positively impact our country's health, safety, and security. Our team of dedicated consultants and technologists thrives on learning new technologies, frameworks, and methodologies. With decades of experience, we pride ourselves on building outstanding and sustainable software products and systems.

Ideal Candidate Profile
  • Demonstrates intellectual curiosity and a passion for continuous learning
  • Thrives in a collaborative, fast-paced environment
  • Shows adaptability and resilience in the face of complex challenges
  • Exhibits strong problem-solving skills and attention to detail
  • Possesses excellent communication and interpersonal skills
Technical Skills Required
  • Java and Spring ecosystem (Spring Boot, JPA/Hibernate)
  • Microservices architecture (REST, SOAP, Graph

    QL)
  • Integration technologies (Apache Camel, XML/XSLT/XPATH, JSON)
  • Messaging and streaming (Active MQ, Kafka)
  • Cloud infrastructure (AWS Managed Services)
  • Dev Sec Ops  tools (Jenkins, Ansible, Terraform, Vault)
  • LINUX (RHEL preferred), shell scripting
  • Relational databases (Oracle or Postgres, SQL)
  • Containerization techniques
Key Responsibilities
  • Collaborate with cross-functional teams to deliver results over 4-week sprints
  • Gather requirements, design, implement, and test software and systems
  • Develop scalable, high-performance, and highly available applications and systems components
  • Diagnose and resolve complex system issues
  • Communicate effectively with clients, team members, and other development teams
  • Respond to client requirements in tight time frames, demonstrating flexibility in work location and hours
Requirements
  • US Citizenship (ability to obtain and maintain a DHS 6C Public Trust clearance)
  • Bachelor's degree or higher (computer science background recommended but not required with suitable experience)
  • Ability to work on-site in Crystal City, Virginia, 1-2 days per week
Experience
  • 5-7 years of experience in Agile software development
  • Proven track record in designing and developing scalable applications
  • Experience working in government or high-security environments is a plus

At INTEGRITY One Partners, we reward hard work and outstanding results. We offer:

  • Ongoing training and certification opportunities
  • Clear path for advancement within the organization
  • Exposure to cutting-edge technologies and high-impact projects
  • Competitive raises, bonuses, and promotions

Ready to Make a Difference?

If you're passionate about technology, driven by innovation, and want to contribute to national security, we want to hear from you. Apply now and join our team of dedicated professionals shaping the future of federal IT solutions.

Interviewing Tips

From researching to preparing for your interview and putting your best foot forward, we want you to be prepared and confident as you explore opportunities with INTEGRITY One Partners. Check out interviewing tips from our recruiters.

At INTEGRITY One Partners, we have high standards for the members of our team — and when our people meet these standards, the personal and professional rewards are plentiful. We help INTEGRITY One Partners’ employees grow in their careers by gaining enhanced Federal knowledge and experience, sought-after skills, greater discipline and drive, and targeted education and training

INTEGRITY One Partners is an equal opportunity employer Minorities / Females / Veterans / Disabilities. All qualified applicants will be considered without regard to race, ethnicity, color, national origin, religion, sexual orientation, gender identity, veteran status, or status as a qualified individual with a disability.

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