Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Web Software Developer II

$72k - $80k
Full-time

ATTAINX INC

Job Title: Web Software Developer II

Location: Remote/Hybrid - DHS CISA and authorized contractor facilities — 4200 Wilson Boulevard, Arlington, VA 22203 and 4601 N. Fairfax Drive, Arlington, VA 22203. Telework only with Government approval.

Work Schedule: Monday through Friday.

Security Requirements: Tier 4 background investigation required; must obtain and maintain a favorable DHS/CISA IRME suitability/fitness determination and required facility and system access.

Work Authorization: U.S. citizenship required for DHS IT system access. Must be authorized to work in the United States.

AttainX is seeking a Web Software Developer II to support the Department of Homeland Security (DHS), Cybersecurity and Infrastructure Security Agency (CISA), Infrastructure and Risk Modeling Environment (IRME). This role supports project management through graphic design, publication, web-enabled materials, user interface assessment, and communication of system capabilities. The designer helps make risk modeling information, modernization plans, and training materials clear and accessible.

Qualifications and Education Requirements:

  • A bachelor’s degree in web design, computer science, information systems, or a related field is preferred; equivalent education, training, and relevant experience will be considered.
  • 2–4 years of related experience in web software development, web application development, or a comparable technical role.
  • Experience designing and implementing web interfaces.
  • Experience with wireframes, prototypes, navigation, information architecture, and responsive layouts.
  • Working knowledge of HTML, CSS, JavaScript, and approved front-end frameworks.
  • Ability to translate user requirements into consistent, usable interfaces and reusable components.
  • Knowledge of Section 508 accessibility, accessible interaction patterns, and usability testing.
  • Experience collaborating with developers on APIs, web services, dashboards, and data visualization.
  • Federal interface design, geospatial visualization, and DHS Trusted Tester experience or certification are preferred.
  • Must be a US Citizen able to obtain and maintain a DHS CISA IRME Public Trust clearance.

Job Duties:

  • Provide graphic design and publishing support for reports, graphics, presentations, and web-enabled documents.
  • Review current web interfaces and user workflows with stakeholders; document usability concerns, pain points, and modernization needs.
  • Translate user requirements into candidate interface concepts, wireframes, and prototypes for stakeholder review and requirements definition.
  • Develop accessible visual materials explaining system capabilities, risk analytics workflows, geospatial information, and modernization options.
  • Support feature announcements, broadcast messages, outreach materials, and communication plans using approved branding and publication practices.
  • Develop and maintain visual elements for training materials and user guides; assist with webinars, tutorials, and technical demonstrations.
  • Apply Section 508 accessibility and plain language practices to interface concepts, publications, graphics, and training materials.
  • Coordinate with analysts, developers, and Government reviewers to validate content, incorporate feedback, and maintain requirements traceability.
  • Document design decisions, stakeholder feedback, proposed interface changes, and approved publication assets in knowledge repositories.
  • Support modernization success measures by gathering user feedback and helping assess usability and adoption.

Non-Essential Functions:

Other related duties as assigned.

About Us

AttainX, Inc. delivers technology solutions, software products, and professional services to Federal Government customers. Our people are central to achieving our customers’ missions. We support quality, collaboration, and employee growth through teamwork and professional development.

Benefits

We are proud to offer competitive compensation and benefits packages, including paid vacation, medical, dental, and vision insurance, a matching 401(k) plan, tuition/training reimbursement, and long- and short-term disability coverage, subject to plan terms and eligibility.

EEO Commitment:

AttainX is an equal employment opportunity employer committed to a workplace free from discrimination. We provide equal opportunity to applicants and employees without regard to race, color, religion, sex, national origin, age, disability, protected veteran status, or any other status protected by applicable law.

Accommodations:

Applicants and employees who need a reasonable accommodation for the application process or to perform essential job functions may contact Human Resources.

Physical Demands:

This position primarily involves computer-based work, reviewing technical materials, and communicating with team members and stakeholders. Essential functions may be performed with or without reasonable accommodation.

Work Environment:

Work is performed at DHS CISA offices in Arlington, Virginia, and authorized contractor facilities. Telework is situational, requires Government approval, and may be revoked. Office noise is generally moderate. General work hours are 8:00 a.m. to 4:00 p.m. Eastern Time, Monday through Friday, excluding Federal holidays, with core availability from 9:00 a.m. to 3:00 p.m. Occasional work outside normal hours, including weekends or holidays, may be required for crisis response or critical IT issues.

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Web Software Developer II in Arlington, VA vacancy
  •  ...Job Title: Web Software Developer II Location: Remote/Hybrid - DHS CISA, 4200 Wilson Boulevard, Arlington VA 22203 and 4601 N. Fairfax Drive, Arlington VA 22203. Work Schedule: Monday through Friday. Security Requirements: Must be a US Citizne eligible to... 
    Suggested
    Contract work
    Temporary work
    Casual work
    Work at office
    Remote work
    Monday to Friday

    ATTAINX INC

    Arlington, VA
    1 day ago
  • $102.5k - $170.9k

     ...ventures, and fuel growth through innovation.Work you'll doAs a Software Engineer II on the Engineering as a Service team, you will be...  ...life cycle methodologies, including Scrum and AgileDesign, develop, and enhance software systems and custom components using modern... 
    Suggested
    Temporary work
    Local area
    Flexible hours

    Deloitte

    Rosslyn, VA
    2 days ago
  •  ...Title: Applications Developer II Description: Solutions 3 LLC is supporting a U.S. Government Prime Contractor and its customer on...  ...Solutions 3 LLC is seeking an experienced and technically proficient Software Developer to support this critical customer mission.... 
    Suggested
    Full time
    For contractors
    Remote work

    Solutions³ LLC

    Arlington, VA
    a month ago
  • $141.2k - $278.3k

     ...Lead Cloud Infrastructure Engineer II - Workplace Engineering/M365 AI & Engineering...  ...and operate integrated solutions across software, data, AI, networks, and hybrid cloud infrastructure...  ....com. Recruiting tips From developing a stand out resume to putting your best... 
    Suggested
    Local area

    Deloitte

    McLean, VA
    17 hours ago
  • $113.78k - $166.88k

     ...maintenance, engineering) in prospect/customer organizations. Develops and employs industry network (e.g., industry players,...  ...Messer refreshingly different. Our Application Sales Engineers II at Messer can expect to earn between $113,779 - $166,876. If... 
    Suggested
    Contract work

    Messer LLC

    Washington DC
    a month ago
  • $147k - $161k

     ...As Sr. .Net Developer II , you’ll serve as a senior full-stack engineer and technical lead, building and modernizing enterprise applications using .NET and React while driving architecture, development standards, tooling decisions, and engineering best practices. You... 
    Full time
    Work experience placement
    Work at office
    Local area
    Flexible hours

    MetroStar

    Washington DC
    3 days ago
  • $130k - $200k

     ...Agentic Full Stack Engineer II Golden Analytics · Bellevue, WA · Onsite · Full-time About Golden Analytics Golden Analytics...  .... What We're Looking For ~5+ years of professional software engineering, with the real-world judgment of a mid-career engineer... 
    Full time
    H1b
    Relocation
    Visa sponsorship
    Day shift
    Afternoon shift

    Provn

    Washington DC
    a month ago
  • $110.7k - $218.3k

     ...'ll doAs an AI and Data Science Engineer II on the team, you will be responsible for:...  ...capabilities embedded within the AIE platform and software delivery lifecycleA successful candidate...  ...spectrum of solutions for designing, developing, and operating cutting-edge Data and AI... 
    Local area

    Deloitte

    Rosslyn, VA
    3 days ago
  •  ...Description Job Description Description: Hybrid 2-3 days in either Washington, DC or DC   Our client seeks a Sr. .Net Developer II to serve as a senior full-stack engineer and technical lead. You will build and modernize enterprise applications using .NET and... 
    Hourly pay
    Permanent employment
    Full time
    Work at office
    Local area

    Eliassen Group

    Washington DC
    5 days ago
  •  ...DevSecOps Engineer II ID 2026-9743 Type Full Time W/Benefits Ret Match Location...  .../ Job Responsibilities Design, develop, secure, and optimize CI/CD pipelines using...  ...policy enforcement. Continuously enhance software development processes and procedures, ensuring... 
    Full time

    ERT

    Washington DC
    17 hours ago
  • $110.7k - $218.3k

     ...do As an AI and Data Science Engineer II on the team, you will be responsible for:...  ...solutions for business and client use cases Develop and maintain data pipelines, model...  ...capabilities embedded within the AIE platform and software delivery lifecycle A successful... 
    Local area

    Deloitte France

    Washington DC
    1 day ago
  • $91.1k - $179.5k

     ...integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud...  ...ll do As an AI and Data Science Engineer II on the AI & Data team, you will be responsible...  ...comprehensive solutions for designing, developing, and operating advanced Data and AI... 
    Local area
    Visa sponsorship

    Deloitte

    McLean, VA
    16 hours ago
  • $103.5k - $150k

     ...reliable global SaaS platform. As an SRE II, you will help operate and improve the reliability...  .... You will work closely with software engineering teams to build automation, improve...  ...and GitOps-based deployment workflows. Develop and maintain infrastructure-as-code configurations... 
    Temporary work
    Work experience placement
    Local area
    3 days per week

    Medallia

    McLean, VA
    17 hours ago
  •  ...Deloitte is seeking an AI and Data Science Engineer II to design, deploy, and optimize ML/AI solutions for government and public sector clients. You will develop data pipelines, model training workflows, and production components while collaborating with engineers, product... 

    Jobleads-US

    Washington DC
    1 day ago
  • $151.5k - $252.5k

     ...As a Lead Analytics and Insights Engineer II you will serve as technical lead and...  ...degree5+ years of progressive experience in software and application development including operating...  ....com. Recruiting tips From developing a stand out resume to putting your best foot... 
    Local area

    Deloitte

    Rosslyn, VA
    4 days ago
  • $89.6k - $204k

    Software/Web Developer (Entry Level to SME) TS/SCI with Poly REQUIRED Position Description CGI Federal has an exciting opportunity for Software/Web Developers within our Intel sector advancing the national security mission through cutting edge technology. You... 
    Work at office
    Local area
    Arlington, VA
    more than 2 months ago
  •  ...SharePoint Applications Developer Washington, DC - Hybrid- 2 days remote Per Federal contract U.S. citizenship is required Must be...  ...code from other team developers. • Develop reusable components (web parts, content types, site columns, list templates) for consistent... 
    Full time
    Contract work
    For contractors
    Remote work
    2 days per week

    Cyber Resource

    Washington DC
    20 days ago
  • $81.2k - $121.44k

     ...the way for the travel industry.ARC is looking for a talented Software Engineer II to join our team! In this role, you will provide product...  ...consistent with ARC architecture, design and development standards.Develop applications using industry best practices. Adopt new... 
    Internship
    Work at office
    Work from home
    Flexible hours

    Airlines Reporting Corporation (ARC)

    Arlington, VA
    4 days ago
  • $77.6k - $176k

     ...critical applications for our clients who need them most.As a Software Factory DevOps Engineer on our team, you’ll pipeline our software...  ...resources to minimize repetitive tasks and free up the team’s developers to do what they do best—innovate. You’ll work together with... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Arlington, VA
    1 day ago
  • $131k - $137k

    Responsibilities Technica Corporation is seeking highly skilled Senior Full Stack Java Developer to be a part of an agile software development team and integral in performing software development, O&M support, and adhere to agile methodology and scrum ceremonies.  This... 
    Work experience placement
    Remote work

    Technica Corporation

    Washington DC
    3 days ago
  • $95k

     ...Role Description: • Build and maintain Power Apps (Canvas and/or ModelDriven) to support business processes and user workflows. • Develop, test, and optimize cloud flows in Power Automate to automate business tasks and integrations. • Design and configure Dataverse... 
    Flexible hours

    Synergy ECP

    Washington DC
    a month ago
  •  ...growing company that provides Artificial Intelligence systems and software engineering services/solutions to DoD and Federal clients. We...  ...data link (TDL) systems. The successful candidate will design, develop, and maintain secure end‑to‑end data pipelines that ingest,... 
    Full time
    Local area
    Remote work
    Flexible hours

    Integrity Defense Solutions Inc

    Washington DC
    19 days ago
  •  ...Description Job Description As a .NET Full Stack Developer, you will play a critical role in the development and maintenance of web applications and services. You will be...  ...coding, testing, and deploying high-quality software solutions using the .NET framework and... 

    Bow Wave LLC

    Washington DC
    19 days ago
  •  ...Senior Full Stack .Net Applications Developer Washington, DC – 100% Onsite Per Federal...  ...team. They will build and maintain powerful web applications using our modern tech stack:...  ...fast-paced Agile environment to deliver software solutions. Technical Skills: •... 
    Contract work
    Temporary work

    System One

    Washington DC
    a month ago
  •  ...Git and Azure Repos Roles & Responsibilities: Design, develop, and maintain applications using C#, .NET Core, and ASP.NET...  ...implementing REST APIs. Knowledge of secure coding practices and software design patterns. Azure Cloud Hands-on experience with... 
    Full time

    Northern Base

    Washington DC
    1 day ago
  • $131k - $153k

     ...Corporation is seeking a .NET & REACT Full Stack Developer. As a .NET/React Full Stack Developer,...  ...in the development and maintenance of web applications and services. You will be...  ...coding, testing, and deploying high-quality software solutions using the .NET framework and... 
    Work experience placement
    Remote work

    Technica Corporation

    Washington DC
    3 days ago
  • $86.8k - $165.2k

     ..., collaborative environment.Role OverviewCome join our team to develop the tools for the technology-augmented warfighter of the future...  ...planning, decision-making, and communication. We are looking for software developers and AI enthusiasts to join us in developing and... 
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation package
    Flexible hours

    Raytheon

    Rosslyn, VA
    16 hours ago
  •  ...Job Description Job Description Title: Software Engineer II Client: Peraton supporting CMS APS Program Location: Remote in US...  ...Key Responsibilities: Software Development: Design, develop, test, and deploy software applications using Java, Spring Boot... 
    Contract work
    Remote work

    TalentBridgeX

    Washington DC
    19 days ago
  •  ...Description At Belva, we are seeking a talented and experienced Software Engineer II to join our team. We’re a trailblazing A.I....  ...applications. You will play a central role in designing and developing how our products use ML technologies such as transformers,... 
    Full time
    Live in
    Flexible hours

    Belva.ai

    Washington DC
    a month ago
  •  ...Job Description Job Description Description: On-site in Washington, DC   Our client seeks a Sr. Software Engineer II to design and manage enterprise endpoint security solutions across DoD and IC environments. The role requires deep expertise with Trellix and Windows... 
    Hourly pay
    Permanent employment
    Full time
    Local area

    Eliassen Group

    Washington DC
    a month ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Web Software Developer II. Be the first to apply!