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Junior Applications Engineer Jobs in Reston, VA (NOW HIRING)

Senior Applications Developer

Arlington, VA ยท On-site

$109K - $150K/yr

Mentor and provide technical guidance to junior and mid-level developers on best practices and ... Lead performance optimization efforts for cloud applications including load testing and capacity ...

Junior DevSecOps Engineer Company: BLN24 About Us: We find strength in teamwork-a better you is a ... Experience with real-time web applications, WebSocket, or WebGL What BLN24 brings to the Game:

Junior Developer Location: Rosslyn, VA, Clearance: Secret The Junior Developer is an entry-level ... Support the integration of applications with enterprise systems. Document development processes and ...

Junior Developer Location: Rosslyn, VA, Clearance: Secret The Junior Developer is an entry-level ... Support the integration of applications with enterprise systems. Document development processes and ...

Junior DevSecOps Engineer Company: BLN24 About Us: We find strength in teamwork-a better you is a ... Experience with real-time web applications, WebSocket, or WebGL What BLN24 brings to the Game:

Junior Developer

Rosslyn, VA

$76K - $99K/yr

Secret The Junior Developer is an entry-level role focused on supporting the design, development, and maintenance of software applications. This position involves foundational knowledge of ...

Secret The Junior Developer is an entry-level role focused on supporting the design, development, and maintenance of software applications. This position involves foundational knowledge of ...

Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues. * Ability to provide ...

Summary Jr. Geospatial Engineer Vienna, VA Are you ready to enhance your skills and build your ... Proficient with Microsoft Office Applications, and experience working in a home office setting, as ...

Design new applications that require creative problem-solving and originality. Develop complex test procedures for equipment that goes beyond existing designs. * Technical Documentation & Reporting:

Design new applications that require creative problem-solving and originality. Develop complex test procedures for equipment that goes beyond existing designs. * Technical Documentation & Reporting:

Jr. SW Developer

Fairfax, VA ยท On-site

$68K - $88K/yr

Jr. SW Developer Category: Software Development/ Engineering Main location: United States, Virginia ... You will have the opportunity to help build and modernize the system applications for cloud ...

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Junior Applications Engineer information

See Reston, VA salary details

$34.9K

$74.7K

$113.9K

How much do junior applications engineer jobs pay per year?

As of Jul 8, 2026, the average yearly pay for junior applications engineer in Reston, VA is $74,697.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,500.00 and $83,200.00 per year, depending on experience, location, and employer.

What are some typical projects a Junior Applications Engineer might work on during their first year?

As a Junior Applications Engineer, you can expect to work on a variety of projects such as assisting with product demonstrations, troubleshooting customer issues, and supporting the integration of software or hardware solutions. You may also collaborate closely with senior engineers and sales teams to develop technical documentation and respond to customer inquiries. These projects offer valuable exposure to product functionality, customer needs, and cross-departmental teamwork, helping you build a strong foundation for future growth in the field.

What does a Junior Applications Engineer do?

A Junior Applications Engineer assists in designing, developing, and supporting software applications based on client or business needs. They often work under the guidance of senior engineers to troubleshoot issues, test new features, and ensure applications run smoothly. Their responsibilities may also include writing technical documentation, collaborating with development teams, and providing technical support to end users. This role is ideal for those who are early in their engineering careers and looking to gain hands-on experience with application development and deployment.

What is the difference between Junior Applications Engineer vs Applications Engineer?

AspectJunior Applications EngineerApplications Engineer
Required CredentialsAssociate's degree or relevant certifications, some experienceBachelor's degree in engineering or related field, more experience
Work EnvironmentEntry-level, training-focused, collaborative teamsMore autonomous, client-facing, project management
Employer & Industry UsageTech, manufacturing, software companiesSimilar industries, often with more complex projects

The main difference between a Junior Applications Engineer and an Applications Engineer lies in experience and responsibility level. Junior roles are entry-level, focusing on learning and supporting projects, while Applications Engineers handle more complex tasks and client interactions. Both roles are common in tech and manufacturing sectors, with the Junior position serving as a stepping stone to the full Applications Engineer role.

What are the key skills and qualifications needed to thrive as a Junior Applications Engineer, and why are they important?

To thrive as a Junior Applications Engineer, you need a solid understanding of engineering principles, programming languages like Python or Java, and a relevant degree in computer science or engineering. Familiarity with software development tools, version control systems like Git, and experience with troubleshooting or debugging applications are typically required. Strong problem-solving abilities, teamwork, and effective communication help you collaborate with cross-functional teams and address client needs. These skills and qualities are essential for delivering reliable technical solutions and supporting successful project implementation.
What are popular job titles related to Junior Applications Engineer jobs in Reston, VA? For Junior Applications Engineer jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Junior Applications Engineer jobs in Reston, VA look for? The top searched job categories for Junior Applications Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Junior Applications Engineer jobs? Cities near Reston, VA with the most Junior Applications Engineer job openings:

Senior Applications Developer

Bowhead

Arlington, VA โ€ข On-site

$109K - $150K/yr

Full-time

Re-posted 9 days ago


Job description

Overview

SENIOR APPLICATION DEVELOPER (NAUT):

Bowhead seeks a Senior Application Developer to support our customer on the Nautical contract in the Arlington, VA area. This position serves as a technical leader in the modernization of legacy DoD systems, providing advanced expertise in cloud-native development, architecture design, and team leadership.

This position is located near a metro station and a travel stipend may be provided if necessary.

Responsibilities
  • Lead the architectural design and development of complex cloud-native applications and systems for DoD modernization initiatives
  • Drive technical decision-making for legacy application migration strategies and modernization approaches
  • Mentor and provide technical guidance to junior and mid-level developers on best practices and advanced techniques
  • Design and implement scalable, secure, and resilient cloud architectures using industry best practices
  • Lead code reviews and establish coding standards, development processes, and quality assurance procedures
  • Collaborate with system architects and technical leads to define overall system architecture and integration strategies
  • Implement advanced DevOps practices including infrastructure as code, automated deployment pipelines, and monitoring solutions
  • Design and develop complex microservices architectures with proper service mesh implementation
  • Lead performance optimization efforts for cloud applications including load testing and capacity planning
  • Coordinate with government stakeholders to understand requirements and ensure technical solutions meet mission needs
  • Evaluate and recommend new technologies, frameworks, and tools to improve development efficiency and system performance
  • Lead incident response efforts for production issues and implement preventive measures
  • Design and implement comprehensive security controls throughout the application development lifecycle
  • Participate in technical reviews, design sessions, and architectural decision meetings
  • Manage technical debt and legacy system dependencies during migration projects
  • Develop and maintain technical documentation including architecture diagrams, design documents, and operational procedures
  • Coordinate with cross-functional teams including security, operations, and quality assurance
  • Lead proof-of-concept development and technical feasibility studies
  • Ensure compliance with DOD Directive 8140 and applicable cybersecurity frameworks
  • Interface with the customer and external stakeholders in working groups, technical exchange meetings, and other forums
  • Chair/co-chair meetings and working groups on behalf of government representatives as directed
  • Resolve technical problems, allocate resources, and monitor development team performance to meet contract requirements
  • Provide daily technical leadership and guidance to development team members
  • Provide planned replacement information at least 15 calendar days prior to replacement
  • Provide information within 24 hours of an unplanned replacement
  • Perform other duties as assigned
Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems, or related technical field from an ABET accredited or CAE designated institution; Master's degree preferred. Ten (10) years of progressive experience in software development with significant cloud application experience may be substituted in lieu of degree
  • Minimum of 8+ years of progressive experience in software development with significant cloud application experience
  • Expert-level proficiency in multiple programming languages and development frameworks (C++ / Java)ย 
  • Extensive experience with cloud platforms and advanced cloud services (compute, storage, networking, security)
  • Deep understanding of distributed systems, microservices architecture, and cloud-native design patterns
  • Proven leadership experience mentoring technical teams and managing complex development projects
  • Advanced knowledge of containerization, orchestration, and service mesh technologies
  • Experience with infrastructure as code tools (Terraform, CloudFormation, ARM templates)
  • Strong understanding of DevOps practices, CI/CD pipelines, and automated testing strategies
  • Expertise in application security, secure coding practices, and compliance frameworks
  • Excellent communication skills with ability to present complex technical concepts to various audiences
CERTIFICATION REQUIREMENTS:

Required: IAT Level III certification (one of the following): CISSP, CASP+, CCNP Security, CISA, CISSP (or Associate), GCIH, GCFA, or CSSLPDesired: Multiple cloud platform certifications at professional level (AWS Solutions Architect Professional, Azure Solutions Architect Expert, or Google Cloud Professional Cloud Architect), Kubernetes CKA/CKAD, Docker Certified Associate, specialized security certifications

Physical Demands:

  • Must be able to lift 25 pounds on occasion.
  • Must be able to stand and walk for prolonged period amounts of time.
  • Must be able to twist, bend, and squat periodically.

SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret level with SCI eligibility and maintain SAP eligibility. Due to work requirements, this position will not entertain work from home capabilities. US Citizenship is a requirement for this contract.

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Employment Type: FULL_TIME