Contingent Angular Frontend Web Developer

Location: Remote , McLean, Virginia, United States Clearance: Public Trust Eligibility Required This contingent position depends on Aretum’s successful contract award and completion of any required background check or security clearance. Role overview The Contingent Frontend Vue.js Developer will focus on building and integrating a custom application with multiple client systems. This position emphasizes frontend development using Vue.js to deliver solutions for federal clients. Some assignments may involve handling Controlled Unclassified Information (CUI) and following compliance requirements. What you will do Work as part of an Agile team Develop and maintain custom web applications in a microservices environment Concentrate on frontend tasks, with occasional backend support Apply accessibility standards throughout the development process Collaborate closely with team members Manage multiple assignments at once Work independently and as part of a team Communicate clearly with team members and stakeholders Coordinate with the Project Manager to address changing client needs Requirements More than 5 years of experience in custom web application development At least 3 years working with Vue.js (version 3 or higher) 5+ years in full-stack development, with strong knowledge of UI frameworks and backend architecture Bachelor's degree or 2 additional years of relevant experience in place of a degree Proficient in JavaScript and CSS Experience developing and consuming FastAPI and/or RESTful web services Solid understanding of Scrum and Kanban Agile methodologies Strong problem-solving skills in open-source environments Experience with continuous integration (CI) practices Understanding of mobile-friendly web application design Familiarity with Section 508 accessibility standards Strong analytical, collaborative, and communication skills Preferred qualifications Bachelor's degree in Computer Science, Engineering, or a related field Experience supporting federal government projects Knowledge of Vite, Quasar, or Pinia frameworks

Join Aretum as an Angular Frontend Web Developer and be part of a dynamic team that values innovation and creativity. In this remote role, you will design and implement user-friendly web applications, contributing to exciting projects that impact our clients directly.

Join aretum as an Angular Frontend Web Developer with a strong emphasis on accessibility. In this fully remote role, you will be pivotal in designing and implementing user-friendly web applications that cater to all users, including those with disabilities. Your expertise in Angular, combined with a passion for inclusive design, will help us create digital experiences that are accessible and enjoyable for everyone.

Aretum is seeking a Contingent Java Backend Developer to join its remote team based out of McLean, Virginia. This position centers on building backend solutions that support the company’s applications. Role overview The developer will focus on creating and maintaining backend systems using Java. The work involves supporting ongoing projects and contributing to new application features as part of a collaborative team. Work environment This role operates remotely, with a team approach that values support and open communication. Collaboration with colleagues is a key part of daily work.

Location: Remote, McLean, Virginia, United States Clearance: Public Trust Eligibility Required This contingent position depends on Aretum securing the associated contract award and successful completion of any required background checks or security clearance processes. Role overview The Senior Python Developer leads integration for custom applications across diverse client systems. This position combines hands-on software development with mentoring responsibilities. As part of a federal consulting team, work may involve handling Controlled Unclassified Information (CUI) and following compliance and safeguarding requirements. What you will do Collaborate across teams in an Agile setting Develop FastAPI endpoints for content delivery Create and maintain microservices Contribute to both front-end and back-end development Mentor junior developers on Python design best practices Design and implement ETL processes Engage actively in team discussions and planning Manage multiple tasks and shifting priorities Work independently as well as within a group Apply strong interpersonal and communication abilities Coordinate with the Project Manager to address evolving client needs Requirements Minimum 8 years of Python development experience 8+ years working with object-oriented programming principles Bachelor’s degree, or 2 additional years of relevant experience in lieu of a degree Skilled in API development and integration Experience with microservices architecture Familiarity with JavaScript and JQuery Knowledge of search engines such as Solr or Elasticsearch Background designing and developing enterprise web and search systems Experience with enterprise database technologies, including Postgres and MySQL Hands-on with containerization tools like Docker, Podman, or Kubernetes Comfortable working with open-source solutions Familiarity with enterprise Python applications Expertise in CI/CD solutions Experience with large AWS deployments and Terraform Practice working within Agile methodologies Preferred Bachelor's degree in Computer Science or a related field

Role Overview:As a Child Development Specialist at Positive Development, you will engage directly with autistic children to foster their communication, social, and daily living skills through dynamic, play-based interactions. Your efforts will have a profound impact on their growth and development.Our Mission: At Positive Development, we are dedicated to creating opportunities for every child to flourish and for emerging professionals to acquire invaluable skills. Join us in making a difference!Why Choose This Position: This role goes beyond passive observation; you will actively coach and connect with children, gaining hands-on experience that is essential for careers in various fields, including psychology, social work, occupational therapy, speech-language pathology, special education, counseling, and healthcare.This deeply rewarding work requires patience, emotional maturity, and a commitment to the developmental journey of each child. You will receive guidance and support from seasoned clinicians and supervisors invested in your professional growth.Ideal Candidates: We are particularly interested in individuals who are:Passionate about supporting children and adolescentsCurious about human development and learning processesEmpathetic, patient, and enthusiasticReliable and committed to maintaining a consistent scheduleComfortable working in a home-based setting with familiesGreat candidates may include education majors, psychology students, pre-medical students, nursing students, or anyone eager to make a positive impact.

Public Trust Eligibility RequiredThis is a contingent position, meaning your employment is contingent upon the successful award of the associated contract to Aretum and the completion of any required background investigation or security clearance verification.About AretumAretum is a mission-driven organization dedicated to providing innovative, technology-enabled solutions to our clients within the defense, civilian, and homeland security sectors. We operate at the intersection of strategy, technology, and transformation, assisting agencies in overcoming their most pressing challenges. Our commitment to investing in our people fosters a culture that prioritizes collaboration, inclusion, and professional development.Job SummaryAretum is looking for a talented and driven UX Designer to join our dynamic team. In this role, you will leverage user-centered design principles to navigate the complete design process, emphasizing the creation of wireframes and prototypes within a cohesive design system. You will also conduct usability testing and accessibility audits to ensure our products fulfill user needs and expectations effectively.Given the nature of our work as a federal consulting organization, employees may be required to manage Controlled Unclassified Information (CUI) and must comply with applicable safeguarding and compliance protocols.

Join our dynamic team at Aretum as a Contingent Test Engineer! In this role, you will leverage your expertise in software testing to ensure the highest quality in our products. You will collaborate with cross-functional teams to design, develop, and execute test plans, while also identifying and reporting defects. This position is ideal for someone who is detail-oriented, enjoys problem-solving, and is passionate about delivering excellence.

Join Aretum as a .NET Developer and be part of an innovative team dedicated to building cutting-edge applications. As a key player in our development process, you will design, develop, and maintain high-quality software solutions that meet the needs of our clients.

Public Trust Eligibility Required This is a contingent position. Employment depends on Aretum receiving the associated contract award and successful completion of any required background investigation or security clearance verification. This remote Scrum Master & QA Test Engineer role supports a federal technology modernization project. The position blends scrum facilitation with quality assurance testing, contributing to both team process and software reliability. What you will do Facilitate scrum ceremonies, including daily stand-ups, backlog refinement, sprint planning, and sprint reviews Keep project documentation current and organized Carry out manual and automated testing during sprint cycles Create and maintain test automation frameworks Test for functionality, integration, accessibility (WCAG 2.1 AA), and performance Review UI code to confirm accessibility standards are met Execute load and performance tests before key releases Share clear, actionable feedback with developers, product owners, and leadership Additional details Team members may work with Controlled Unclassified Information (CUI) and must follow all safeguarding and compliance protocols required for federal consulting work.

Join our dynamic team at StemXpert1 as a Mainframe Developer, where you will have the opportunity to work on cutting-edge projects that drive innovation and efficiency. In this role, you will be responsible for designing, developing, and maintaining mainframe applications that are critical to our operations.Your expertise will play a crucial role in enhancing our systems and meeting the diverse needs of our clients.

Join our team at CareerGuidant as a Java ODM Developer where you will play a crucial role in designing, developing, and maintaining our innovative software solutions. You will have the opportunity to work on cutting-edge technologies and collaborate with a dynamic team of professionals.

Join us at 360IT Professionals, where we seek a skilled .NET Developer to contribute to innovative projects that shape the future of technology. As a part of our talented team, you will have the opportunity to design, develop, and maintain high-quality software solutions. Your expertise in .NET frameworks and collaborative spirit will be essential in driving successful outcomes for our clients.

Senior Appian DeveloperAstor & Sanders Corporation (Astor) is a distinguished IT solutions provider located in McLean, VA, currently on the lookout for a talented Senior Appian Developer. This is a full-time, hybrid opportunity within the DMV region.The Senior Appian Developer plays a pivotal role in hands-on Appian application development, guiding cross-functional technical teams, and ensuring comprehensive system performance. Collaboration with architects, business analysts, and project managers is essential to design and deliver high-quality, secure, and scalable Appian-based applications. This position requires extensive expertise in Appian design objects, integrations, process models, and industry best practices.ResponsibilitiesDevelop, enhance, and maintain Appian applications, including interfaces, process flows, records, reports, and integrations.Lead a team of developers throughout the complete software development lifecycle: requirements gathering, design, development, testing, deployment, and maintenance.Conduct code reviews, solve complex technical challenges, and mentor the team in adhering to best practices and coding standards.Implement and manage DevSecOps practices to automate testing, security scans, and deployment pipelines.Provide high-level architectural guidance and ensure solutions comply with DOL’s enterprise architecture and relevant regulations (FISMA, FedRAMP).Work alongside the business analyst and scrum master to refine user stories, establish acceptance criteria, and ensure realistic development timelines.Coordinate security assessments, prepare documentation for audits, and address vulnerabilities within set timeframes.

Join usm2 as a skilled .NET Developer and make a significant impact on our innovative projects. You will be part of a dynamic team dedicated to delivering high-quality software solutions using the latest technologies.

aretum is seeking an Agile Process Subject Matter Expert (Scrum Master) for a contingent, remote position based in McLean, Virginia. This role centers on guiding teams in Agile practices to help deliver projects successfully. Role overview The Scrum Master will facilitate key Scrum ceremonies, such as sprint planning, daily stand-ups, and retrospectives. A focus on encouraging best practices and supporting the team’s continuous improvement is central to this position. What you will do Lead and organize Scrum ceremonies for the team Promote and reinforce Agile methodologies throughout the project lifecycle Support ongoing improvement and collaboration within the team Location This is a remote role with a base in McLean, Virginia, United States.

Join usm2 as a Senior Development Engineer, where you will lead innovative projects and drive technical excellence within our development team. You will collaborate closely with cross-functional teams to deliver high-quality software solutions that meet our clients' needs. Your expertise will be crucial in enhancing our development processes and guiding junior developers.

We are seeking a highly skilled Senior Lotus Notes Developer to join our dynamic team at StemXpert1. In this role, you will leverage your expertise in Lotus Notes development to create, maintain, and enhance applications that support our business operations. You will collaborate with cross-functional teams to gather requirements, design solutions, and implement best practices in software development.

Join our dynamic team at usm2 as a JAVA J2EE Developer. We are looking for skilled individuals who are passionate about developing robust and scalable applications using Java technologies. This role is perfect for those who thrive in a fast-paced environment and are eager to tackle challenging problems.