Skip to main content
Tier One TechnologiesTT

Sr. Java Developer

Tier One Technologies is a technical consulting firm focused on staffing IT professionals for government clients, emphasizing trust and communication.

Tier One Technologies

Employee count: 201-500

United States only

Stay safe on Himalayas

Never send money to companies. Jobs on Himalayas will never require payment from applicants.

Overview

  • Tier One Technologies is seeking a Senior Java Developer to support our US Government client.
  • This will be a 100% remote Contract-to-Hire position.
  • Must be a US Citizen.
  • SELECTED CANDIDATES WITHOUT REQUIRED CLEARANCE WILL BE SUBJECT TO A FEDERAL GOVERNMENT BACKGROUND INVESTIGATION TO RECEIVE IT.

Responsibilities

  • Design, develop, test, and deploy Java-based applications using Spring Boot and related frameworks.
  • Develop and maintain modern, responsive front-end applications using Angular.
  • Build and optimize RESTful APIs and microservices architectures.
  • Integrate applications with Oracle databases, ensuring efficient queries and performance.
  • Design and deploy cloud-ready solutions on Microsoft Azure.
  • Participate in code reviews, architecture discussions, and technical design sessions.
  • Troubleshoot and resolve issues across the full stack (front-end, back-end, cloud).
  • Collaborate with QA, DevOps, UX, and product teams to deliver high-quality solutions.

Qualifications

  • A degree from an accredited College/University in Software Engineering, Computer Science, Business, or related discipline.
  • 8+ years of experience in Java development.
  • Hands-on experience with Spring Boot, Spring MVC, and Spring Data.
  • Experience developing front-end applications using Angular (v8+), including TypeScript, components, services, and reactive forms.
  • Strong understanding of HTML, CSS, TypeScript, and responsive UI patterns.
  • Proficiency with Oracle SQL, stored procedures, and performance tuning.
  • Experience deploying and supporting applications on Azure.
  • Familiarity with Git, CI/CD pipelines, and modern development practices.
  • Solid understanding of REST APIs and microservices architecture.
  • Strong problem-solving and communication skills.
  • Experience with Kubernetes, Docker, or other containerization technologies is a PLUS.
  • Exposure to Azure DevOps, GitHub Actions, or similar DevOps pipelines is aa PLUS.
  • Experience with messaging technologies (Kafka, RabbitMQ) is a PLUS.
  • Strong verbal and written communication skills, problem solving skills, customer service and interpersonal skills.
  • Must be a US Citizen (no dual citizenship).
  • Able to obtain DoD Public Trust clearance.
  • Must have lived in the United States for the past 5 years.
  • Cannot have more than 6 months travel outside the United States within the last 5 years. Military Service excluded.

About the job

Apply before

Posted on

Job type

Contractor

Experience level

Education

Bachelor degree

Experience

8 years minimum

Experience accepted in place of education

Location requirements

Hiring timezones

United States +/- 0 hours

About Tier One Technologies

Learn more about Tier One Technologies and their company culture.

View company profile

Tier One Technologies is a national technical consulting and recruiting firm that specializes in staffing IT professionals for clients primarily in the government sector, including Federal, State, and Local clients. With a strong organizational pedigree, Tier One provides comprehensive Human Capital solutions in various areas such as Custom or COTS Software Applications Management, Development, and Support, Business Analysis and Technical Documentation, Quality Assurance Analysis and Testing, and Systems and Network Engineering and Administration.

The company prides itself on its commitment to performance excellence and establishing trust-based relationships that transcend the typical client/supplier dynamic. Communication is a cornerstone of their service philosophy, with a strong emphasis on understanding the client’s workflows, technological landscapes, and organizational cultures. This approach has resulted in successful and enduring partnerships, where Tier One Technologies positions itself as a genuine partner in client success. Furthermore, they support a wide array of IT positions and consulting needs across Civilian, Defense, Intelligence, and Security segments, committing to deliver high-quality IT solutions that are essential for mission-critical objectives.

Claim this profileTier One Technologies logoTT

Tier One Technologies

View company profile

Similar remote jobs

Here are other jobs you might want to apply for.

View all remote jobs

18 remote jobs at Tier One Technologies

Explore the variety of open remote roles at Tier One Technologies, offering flexible work options across multiple disciplines and skill levels.

View all jobs at Tier One Technologies

Remote companies like Tier One Technologies

Find your next opportunity by exploring profiles of companies that are similar to Tier One Technologies. Compare culture, benefits, and job openings on Himalayas.

View all companies

Get matched with your dream remote job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up