Demo

Java Developer

Harmonia Holdings Group, LLC
Mc Lean, VA Full Time
POSTED ON 3/3/2025
AVAILABLE BEFORE 6/3/2025

Job Description

Job Description

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction.

Harmonia Holdings has an exciting opportunity for an Java Developer to join our rapidly growing team supporting a federal government client.

Primary Duties and Responsibilities :

  • Designs highly scalable software solutions to improve functionality and system longevity
  • Collaborates with project managers to implement end-to-end solutions for complex projects
  • Analyzes current systems to maintain integrity and improve architecture
  • Remains informed of current trends and technology developments
  • Translates application storyboards and use cases into functional applications
  • Designs, builds, and maintains efficient, reusable, and reliable Java code
  • Ensures the best possible performance, quality, and responsiveness of the applications
  • Identifies bottlenecks and bugs while providing solutions to problems

Required education and experience :

  • 3 years of experience as a Java developer
  • Bachelor of Science Degree in Computer Science or IT-related career field (preferred)
  • Strong working knowledge of the Spring Framework
  • Strong development experience & capability using JEE, JMS, JSP / Servlets; JavaScript (jQuery, Angular JS), HTML 5, and CSS
  • Required CERTIFICATIONS :

  • CompTIA Security
  • Java 8 OCA or Java 8 OCP
  • Highly desired skills :

  • Working knowledge of Oracle Database
  • Expertise in agile and scrum development cycles
  • Solid understanding of object-oriented programming
  • Familiarity with various design and architectural patterns
  • Knowledge of web services and related technologies
  • Familiarity with MVC, JDBC, and RESTful concepts
  • Understanding of fundamental design principles behind a scalable application
  • Ability to create database schemas that represent and support business processes
  • Ability to implement automated testing platforms and unit tests
  • Experience with QA duties
  • Proficient understanding of code versioning tools such as Subversion and Git
  • Familiarity with build tools such as Ant and Maven
  • Familiarity with continuous integration
  • Familiarity with the Atlassian Suite of tools
  • LI-Remote

    Here at Harmonia we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day. Some of these recognitions include :

  • Recognized as a Top 20 "Best Place to Work in Virginia"
  • Recipient of Department of Labor's HireVets Gold Medallion
  • Great Place to Work Certification for five years running
  • A Virginia Chamber of Commerce Fantastic 50 company
  • A Northern Virginia Technology Council Tech 100 company
  • Inc. 5000 list of fastest growing companies for eleven years
  • Two-time SBA SBIR Tibbett's Award winner
  • Virginia Values Veterans (V3) Certification
  • We recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Harmonia family! In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to

  • Traditional and HSA- eligible medical insurance plans w / Wellness Incentives for employees and family
  • 100% employer-paid dental and vision insurance options
  • 100% employer-sponsored STD, LTD, and life insurance
  • Veterans Cohort
  • Gym membership reimbursement
  • 401(k) matching
  • Dollar-for-dollar 501(c)(3) donation matching
  • Flexible-schedules and teleworking options
  • Paid holidays and Flexible Paid Time Off
  • Adoption Expense Reimbursement
  • Paid Parental Leave
  • Professional development and career growth opportunities and paid training days
  • Employer-sponsored Employee Assistance Program for employee and family
  • Team and company-wide events, recognition, and appreciation and so much more!
  • Check out our LinkedIn, Facebook, and Instagram to find out a little more about who we are and if we are the right next step for your career!

    Harmonia is an Equal Opportunity Employer providing equal employment opportunity to all employees and applicants for employment without regard to race, color, religion, national origin, age, gender, gender identity, sexual orientation, disability, or genetics. Harmonia does and will take affirmative action to employ and advance in employment individuals with disabilities and protected veterans. To perform the above job successfully, an individual must possess the knowledge, skills, and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily. Other duties in addition to those listed may be assigned as necessary to meet business needs. Reasonable accommodation will be made to enable an applicant with a disability to successfully apply for and / or perform the essential duties of the job. If you are in need of an accommodation, please contact HR@harmonia.com.

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