Senior Agile Developer

Job Locations US-DC-Washington
Job ID 2020-3928
Regular Full-Time

Position Description

Valiant Solutions is seeking a Senior Agile Developer in Washington, DC to support our agile development practice focusing on U.S. Government sector clients. The successful candidate will have a strong background in application development with experience in a fast-paced team environment. Must be a detail-oriented individual with the ability to quickly assimilate and apply new concepts, business models, and technologies. Experience with more recent/modern languages, tools, methodologies and concepts are a must. Must be driven and focused on improving your skills. This is your chance to work with a wide range of technologies for a company that cares about its employees- Valiant has been named one of the Best Places to Work in the DC area FIVE years in a row!    If you’ve got that ‘can-do’ attitude and possess the experience below, we would love to talk to you about this exciting opportunity.


All candidates must have US work authorization with the ability to successfully pass Federal background checks. This position is based in Washington DC with a 60%-80% telecommute benefit.    Remote work necessitates a high-level trust in our employees. To ensure that employee performance does not suffer in a remote work environment, all employees who telecommute are expected to have a quiet and distraction-free workspace with adequate internet, dedicate their full attention to their job duties during working hours, and maintain a schedule during normal business hours that overlaps with those of their coworkers and Valiant's clients. 


This scope of this project will involve: 

  • Requirements Gathering;
  • Interface Development/Maintenance;
  • Workflow Development; Integration/Automated Testing/QA;
  • Application and System level designs modifications as per security requirements;
  • Secure web service development to interface with other systems;
  • Development, Modernization, and Enhancement (DM&E) activities;
  • Documentation;
  • Review and feedback on the existing technical architecture and suggestion of updates and modification if required; and
  • Supplemental Task Support, as required.


Example of Duties

  • Design, implement and maintain applications that are often high-volume and low-latency, required for mission-critical systems
  • Deliver high availability and performance
  • Contribute in all phases of the development lifecycle
  • Write well-designed, efficient, and testable code
  • Conduct software analysis, programming, testing, and debugging
  • Manage Java and Java EE application development
  • Ensure designs comply with specifications
  • Prepare and produce releases of software components
  • Transform requirements into stipulations


Desired Skills/Experience

  • Experience utilizing REST and SOAP APIs to implement COTS products into custom applications
  • Object-Oriented Development experience and fluency in one or more languages or frameworks such as Java, Drupal, Python, Node.js, PHP, Groovy on Grails, Ruby on Rails, XML. JSON, etc.
  • Experience working as part of an Agile team
  • Experience in a DevOps environment with continuous integration and deployment
  • Experience with a wide variety of SDKs and Frameworks
  • Experience with code tracking/version control (i.e. GitHub)
  • Knowledgeable of secure coding best practices
  • Experience using business process management tools is desirable
  • Experience with Documentum or Alfresco is a plus
  • Experience with user-centric design, usability studies, and information design, and developing compelling user interfaces a plus.
  • Ability to work independently and as part of a team



  • Bachelor's Degree and seven years of experience or Master's Degree and five years of experience


About Valiant Solutions:

Valiant Solutions is a security-focused IT solutions provider with both public and private sector clients nationwide. Named one of the fastest growing privately held companies by Inc. 5000, Washington Technology’s Fast 50, and Washington Business Journal’s Best Places to Work in the D.C. area, Valiant Solutions prides itself on providing its employees with great benefits and career development opportunities. As a company, we are just as committed to growing careers as we are to building world-class IT solutions, all while enjoying an unparalleled work-life balance. We are in a phase of tremendous growth and building the team that will take us to the next level. We seek people whose talents and accomplishments will contribute to a thriving company, who have the character to support their capacity, and can make a positive impact on our culture. Alongside our talented team, you’ll learn to think quickly on your feet and expand your own personal and professional skillset. Our management team will inspire you to consider new perspectives and challenge you to become a better practitioner in the fast-paced industry of IT security. We hire people we respect – and we trust them to deliver results leveraging their expertise. If you would enjoy working in a dynamic environment as part of a stellar team of professionals, then we invite you to apply online today.


Benefits Snapshot (includes, but not limited to):

Valiant pays 99% of the Medical, Dental, and Vision Coverage for FTE

Valiant contributes 25% towards Health Coverage for Family and Dependents

100% Paid Short Term Disability and Life Insurance Policy for FTE

100% Paid Certifications

401K Matching up to 4%

Paid Time Off

Paid Time On – 40 hours to pursue innovation

Valiant University – Online Education and Training Portal

Reimbursement for Public Transit and Parking

FSA programs for: Medical Costs, Dependent Care, Transit, and Parking

Referral Bonuses


Equal Opportunity Employer:

Valiant Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, national origin, sex/gender, pregnancy, religion, age, marital status, sexual orientation, military/veteran status, disability, genetic information/history or any other personal characteristic protected by law.


Physical Demands

Must be able to remain in a stationary position 50% of the time and also be able to occasionally move about inside the office to access file cabinets, office machinery, etc.

Must be able to constantly operate a computer and other office productivity machinery, such as a copy machine, and computer printer.

Must be able to communicate, detect, converse with, discern, convey, express one self, and exchange information visually and verbally.

Must be able to occasionally bend and lift files and papers up to 10 pounds throughout the office space for events and meetings.


Work Environment:

Individual's primary workstation is located in an office area

The noise level in this environment is low to moderate


Authorization to Share Resume and Personal Information:

By submitting your resume for this position, you authorize Valiant Solutions to share your resume, as well as personal information included on the resume, with its subsidiaries, affiliates and teaming partners for the purpose of considering you for this position and other available positions requiring comparable skills, education and experience. Should Valiant Solutions or its affiliates and teaming partners wish to initiate pre-employment discussions, you will be asked to complete an employment application and related employment documents.



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