42 associate junior software engineer jobs at 26 companies in Herndon, VA
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Associate Software Engineer
Fort Meade, Maryland, United States
$77k-$128k/yr OnsiteFull Time
0+ YOEBachelor's in CS or related,0–2 years software development experience or internships,knowledge of Python/Java/JavaScript/C/C++,EMR not mentioned,active TS/SCI with polygraph required.
Python, Java, JavaScript, C/C++, AWS, Docker, Kubernetes, React, Angular
1mo
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Software Engineer, Associate II
McLean, Virginia, United States
$85k-$127k/yr OnsiteFull Time
1+ YOE1-3 years software engineering experience; college degree or equivalent preferred; AWS cloud experience (ECS/EKS, Lambda, EC2, RDS, DynamoDB, S3, IAM, CloudWatch; CloudFormation/CDK/Terraform); CI/CD and SDLC practices; observability and production support; strong communication skills.
AWS, ECS, EKS, Lambda, EC2, RDS, DynamoDB, S3, IAM, CloudWatch, CloudFormation, CDK, Terraform, CI/CD, Docker, Kubernetes
1w
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2027 Global Technology - Associate Software Engineer
Baltimore or Maryland or Colorado or Washington or Washington or New York or California or United States
$78k-$165k/yr HybridFull Time
Full-time student graduating Dec 2025–May/June 2026, minimum 3.0 GPA, major in CS/Statistics/Math/Engineering, competency in at least one programming language, familiar with modern software methodologies (e.g., Scrum).
Java, JavaScript, Python, SQL, Git, CI/CD, Docker, iOS/Swift, Android/Java, Apple Testflight, Google Firebase, Amazon Web Services, Linux, Machine learning
1mo
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Senior Associate Software Engineer
Manassas, Virginia, United States
OnsiteFull Time
2+ YOE2+ years experience, US citizen with Secret clearance, bachelor\u0002s or master\u0002s in related field, experience with Java/C++/Python, Git, Linux and Docker, RHEL, strong communication and troubleshooting skills.
Java, Python, C++, Git, Linux, Docker, RHEL 8, RHEL 9, Kubernetes, Podman, KVM, Helm, Jenkins, Ansible, GitOps, Nexus, Robot Framework
6h
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Associate Software Engineer
Manassas, Virginia, United States
$75k-$80k/yr HybridFull Time
1+ YOEBachelor's in CS or similar, proficient in Python and RESTful/gRPC, Linux experience, ability to obtain Secret clearance, U.S. citizenship required, strong communication skills.
Python, RESTful, gRPC, Linux, SQL, NoSQL, Kubernetes, Docker, Podman, KVM, Helm, CuPy, Numba, multiprocessing, shell scripting
3w
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Associate Software Developer — Recent Graduates
Arlington, Virginia, United States
$50k-$80k/yr OnsiteFull Time
Bachelor's degree in a technical field, recent graduate or early-career, basic programming knowledge, strong problem-solving and communication, U.S. citizenship required, ability to work full-time onsite in Arlington, VA.
PeopleSoft, PeopleTools, PeopleCode, Application Engine, SQL, Java, JavaScript, TypeScript, Python, C++, C#, Artificial intelligence, AWS, ServiceNow, Esri, Git, Azure DevOps
5d
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Associate, Software Engineering (39089)
Herndon, Virginia, United States
$76k-$141k/yr OnsiteFull Time
Pursuing or recently completed Bachelor’s in Computer or Electrical Engineering; experience with C/C++/VC++; knowledge of OOD, software lifecycle, Linux/Windows; containerization (Docker,Kubernetes) and CUDA are a plus.
C, C++, VC++, Linux, Windows, Docker, Kubernetes, CUDA
3w
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FLEX Associate Software Engineer - CDP
Bethesda, Maryland, United States
$32-$50/hr HybridFull Time
0+ YOEBachelor's degree or equivalent,0–3 years relevant experience, knowledge of REST APIs/JSON, Python/Java/JavaScript, basic SQL, Adobe ecosystem exposure preferred, privacy/consent familiarity, strong communication.
REST APIs, JSON, Python, Java, JavaScript, Adobe Experience Platform (AEP), Adobe Real-Time Customer Data Platform, Adobe Launch (Tags), AEP Web/Mobile SDK, Adobe Target, SQL
2w
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DevSecOps Research Computing Software Engineer
Reston, Virginia, United States
$69k-$103k/yr OnsiteFull Time
2+ YOEAbility to develop/deploy research software and Infrastructure-as-Code (Ansible/IaC), integrate with HPC and cloud, optimize performance, and obtain Secret-level clearance; associate+2 years or bachelor's (no prior required).
Ansible, Infrastructure as Code (IaC), CI/CD, HPC
2d
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2026 - Associate Cyber Software Engineer - Annapolis Junction MD
Annapolis Junction, Maryland, United States
$97k-$104k/yr OnsiteFull Time
Active TS/SCI with full-scope polygraph, U.S. citizenship, STEM bachelor's degree (GPA≥3.0), programming in C#, C/C++, Java or Python, Agile experience, and strong problem-solving and collaboration skills.
C#, C/C++, Java, Python, Agile, CNO
2d
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2026 - Associate Cyber Software Engineer - Annapolis Junction MD
Annapolis Junction, Maryland, United States
$97k-$104k/yr OnsiteFull Time
Active TS/SCI with polygraph required, U.S. citizenship, STEM degree with 3.0+ GPA, experience with C#, C/C++, Java and/or Python, Agile development experience, strong problem-solving and collaboration skills.
C#, C/C++, Java, Python, Agile
2w
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Junior Appian Developer
Reston, Virginia, United States
$90k-$110k/yr RemoteFull Time
0+ YOEU.S. citizen with 0–3 years Appian or application development experience; Appian Associate certification within 6 months; CompTIA Security+ within 30 days; active Tier 2 background investigation within 18 months; foundational SQL, REST, and Appian knowledge.
Appian, SQL, REST, Python, Java, JavaScript, Git, CI/CD
3w
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Associate AI/ML Software Developer (req-261)
Tysons, Virginia, United States
$99k-$120k/yr OnsiteFull Time
0+ YOEActive Secret clearance required, bachelor’s in computer science or related, 0–3 years relevant experience, experience with JavaScript/Java/Python, OOP, data structures, algorithms, and modern LLM tool workflows.
JavaScript, Python, Java
2mo
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Associate Application Engineer
McLean, Virginia, United States
OnsiteFull Time
Bachelor’s degree in Engineering/CS/Math or related field; AWS experience; strong problem-solving; proficient English; strong communication.
AWS, Appian
1mo
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Design Engineer Associate
Tysons, Virginia, United States
OnsiteFull Time
0+ YOEBachelor's in Electrical Engineering required; 0+ years engineering experience. Must perform electrical calculations, medium-voltage design, PLC/ladder logic, 2D CAD/BIM, and use engineering software; CEM/CPQ/LC/CLEP/DBIA/INCOSE certifications preferred.
PLC, AGI32, ETAP, SKM, AutoCAD, AutoCAD Inventor, Revit, Microsoft Office, Microsoft SharePoint, EDMS, IMMS, Bluebeam
2w
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Tax Innovation - Software Engineering - Senior Associate
Dallas or Chicago or Washington or New York City
$77k-$214k/yr OnsiteFull Time
2+ YOEBachelor's degree and at least 2 years' experience; proficiency in Java, Python, C#.NET, JavaScript; experience with ATDD, CI/CD, APIs and microservices; strong communication and critical thinking.
Java, Python, C#.NET, JavaScript, Acceptance Test Driven Development (ATDD), CI/CD, API, microservices
1d
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Associate Appian Developer
Largo or Dayton or Washington
RemoteFull Time
1+ YOEBachelor's degree required; 1+ years software development; experience with Appian or low-code platforms, Agile, APIs and integrations; ability to obtain Public Trust; Appian Certified Associate Developer preferred.
Appian, REST, AWS, Azure
3mo
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AI Engineer- Associate
Washington or Orlando or Montvale or New York City or Dallas
OnsiteFull Time
1+ YOE1+ year software engineering or data science experience, bachelor’s in CS or related, strong Python skills, Git, willingness to work with Azure, Docker, Kubernetes, LangChain, Semantic Kernel, and US work authorization required.
Python, Git, Azure, Docker, Kubernetes, LangChain, Semantic Kernel
1mo
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Associate AOCS Engineer
Lanham, Maryland, United States
OnsiteFull Time
0+ YOEBachelor's or Master's in engineering, 0–2 years relevant experience, experience with attitude control design or HIL testing preferred, ability to develop/validate control software and test plans, strong communication and analytical skills.
MATLAB, Simulink, C++, Jira, Microsoft Office
3mo
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Associate Test Engineer
Manassas, Virginia, United States
$67k-$124k/yr OnsiteFull Time
1+ YOEBachelor's in CS or IT; 1-2 years in software/testing; experience with CI/CD, integration or functional testing.
Python, Shell, Linux, CI/CD