Demo

Seamlessmigration is hiring: Web Developer (TS/SCI CI Poly) in Sully Square

Seamlessmigration
VA Full Time
POSTED ON 4/22/2025
AVAILABLE BEFORE 5/20/2025

Seamless Migration is a Service-Disabled Veteran-Owned Small Business (SDVOSB) started in 2021 with the purpose of enabling businesses and organizations through automation. Our goal is to help organizations discover, implement, and maintain solutions which evolve and mature with their ever-changing business needs. We believe in applying agile methodologies in all aspects of our business practices and use these methods to ensure effective results for our clients.

Seamless Migration is seeking a career and customer-oriented Senior Web Developer to join our team in Chantilly, VA.

CLEARANCE

  • Active TS / SCI W / CI Polygraph (existing clearance required to start)

LOCATION

  • Chantilly, VA (hybrid work schedule)
  • OVERVIEW

  • Collaborate with analysts, project leads, UI / UX developers, testers, and customers to define requirements, implement business logic, and refine applications.
  • Provide support and troubleshoot issues with existing production applications.
  • Responsible for researching, designing, developing, and / or modifying software systems (e.g., custom, COTS, GOTS).
  • Work closely with business analysts, UI / UX developers, and subject matter experts to understand functional requirements.
  • Develop cost estimates for software development and enhancements and conduct impact analysis for software changes.
  • Adhere to program configuration change control standards.
  • Present ideas for system improvements.
  • Produce detailed specifications, write software code, and conduct unit testing.
  • Write interfaces and conversion routines leveraging web APIs.
  • Support formal testing in a controlled environment before code is promoted to production.
  • Provide input into training manuals for users.
  • Maintain knowledge of feature and technical changes in the application.
  • QUALIFICATIONS

  • 7 years of relevant web development experience.
  • Experience with utilizing Amazon Web Services to create cloud-based applications such as SWF, SNS, SQS, Elasticsearch, and Lambda.
  • Experience with C#.NET and Bootstrap.
  • Experience developing applications and back-end databases supported by Microsoft SQL Server, MySQL, or no-SQL databases.
  • Knowledge of web development principles, techniques, languages, and standard programming styles and conventions.
  • Bachelor’s Degree or higher in Computer Science, Information Systems, or similar.
  • Ability to manage multiple priority tasks.
  • NICE TO HAVE

  • AWS Certification (AWS Developer Associate or AWS DevOps Engineer Professional).
  • Experience with Python.
  • Knowledge of Agile software development.
  • Knowledge and understanding of the DoD or IC communities.
  • BENEFITS

  • 29 Days' PTO
  • Flexible Work Schedule
  • Tuition / Certification Reimbursement
  • Growth Opportunities within an Emerging Defense Company
  • All your information will be kept confidential according to EEO guidelines
  • Locations : Chantilly, VA

    Remote status : Hybrid

    Employment type : Full-time

    Clearance Level : TS / SCI W / CI Polygraph

    J-18808-Ljbffr

    If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
    Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

    What is the career path for a Seamlessmigration is hiring: Web Developer (TS/SCI CI Poly) in Sully Square?

    Sign up to receive alerts about other jobs on the Seamlessmigration is hiring: Web Developer (TS/SCI CI Poly) in Sully Square career path by checking the boxes next to the positions that interest you.
    Income Estimation: 
    $59,454 - $77,232
    Income Estimation: 
    $74,206 - $95,716
    Income Estimation: 
    $82,809 - $110,162
    Income Estimation: 
    $102,136 - $132,353
    Income Estimation: 
    $63,573 - $82,434
    Income Estimation: 
    $82,809 - $110,162
    Income Estimation: 
    $102,136 - $132,353
    Income Estimation: 
    $123,508 - $158,121
    Income Estimation: 
    $123,508 - $158,121
    Income Estimation: 
    $132,730 - $173,376
    View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

    Job openings at Seamlessmigration

    Seamlessmigration
    Hired Organization Address Maryland, MD Full Time
    ABOUT US Seamless Migration is a Service-Disabled Veteran-Owned Small Business (SDVOSB) started in 2021 with the purpose...
    Seamlessmigration
    Hired Organization Address Springfield, MA Full Time
    ABOUT US Seamless Migration is a Service-Disabled Veteran-Owned Small Business (SDVOSB) started in 2021 with the purpose...

    Not the job you're looking for? Here are some other Seamlessmigration is hiring: Web Developer (TS/SCI CI Poly) in Sully Square jobs in the VA area that may be a better fit.

    AI Assistant is available now!

    Feel free to start your new journey!