2mo
Save
Mark Applied
Hide
Lead Software Engineer
McLean, Virginia, United States
$197k-$225k/yr OnsiteFull Time
4+ YOELead software engineer with 4+ years of software engineering experience and cloud experience (AWS/Azure/GCP).
Java, Go, JavaScript, TypeScript, Python, SQL, HTML/CSS, AWS, Docker, Kubernetes, NoSQL, RDBMS, Lambda, Fargate
2mo
Save
Mark Applied
Hide
Lead Software Engineer
Arlington, Virginia, United States
$161k-$266k/yr HybridFull Time
Lead software engineer with strong full-stack experience, cloud, DevOps, and AI-driven engineering mindset.
.NET, Java, React, JavaScript, SQL Server, PostgreSQL, Jenkins, GitHub Actions, AWS, Azure, CI/CD, APIs, Docker, Kubernetes
2mo
Save
Mark Applied
Hide
Lead Software Developer
Washington, District of Columbia, United States
OnsiteFull Time
11+ YOELead software developer with active Secret clearance; 11+ years in secure, scalable enterprise apps; Bachelor's degree; strong cloud, security, and modernization skills.
JCAM, eMASS, Xacta, Archer, Cloud-native development, Backend development, Frontend engineering, Database engineering, Security engineering, API integration, DevOps, Infrastructure optimization, Enterprise software architecture, Automation, Data engineering and analytics
2mo
Save
Mark Applied
Hide
Software Engineer, Lead
McLean, Virginia, United States
$87k-$198k/yr HybridFull Time
5+ YOE5+ years in software development; experience with Java/Kotlin/Python/JavaScript/TypeScript/C/C++/Golang; AI/ML; Agile team experience; TS/SCI clearance; Bachelor's in Engineering/Science/Technology; Masters preferred.
Java, Kotlin, Python, JavaScript, TypeScript, C/C++, Golang, AI/ML tools
2mo
Save
Mark Applied
Hide
Interclypse Inc. - Lead Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
3+ YOEBachelor’s degree in computer science or related field; 3+ years of software engineering experience.
.NET, SQL, IIS, AWS, React, Kubernetes, RESTful API, Elastic Stack
1d
Save
Mark Applied
Hide
Lead Software Engineer
McLean or Raleigh or Irving or Charlotte or Iselin
$119k-$224k/yr OnsiteFull Time
5+ YOE5+ years software engineering; experience architecting and developing frontend/backend applications (Java,C#,JavaScript); databases; 6+ months RAG/agentic AI; agile experience; Golang and Temporal.io experience preferred; cloud CSP knowledge; team lead/mentorship experience.
Java, C#, JavaScript, Golang, Amazon Web Services, Microsoft Azure, Google Cloud Platform, Amazon CDK, Temporal.io
2mo
Save
Mark Applied
Hide
Lead Software Engineer (Defense Tech)
Washington, District of Columbia, United States
$140k-$180k/yr OnsiteFull Time
5+ YOE5+ years software engineering; strong C++, Python; OS and hardware experience; security clearance eligible; U.S. citizenship.
C++, Python, Operating Systems
1w
Save
Mark Applied
Hide
Lead Software Engineer
Washington or United States
$190k-$250k/yr RemoteFull Time
8+ YOE3+ MgmtBachelor's degree or equivalent,8+ years software engineering experience,3+ years managing engineers,deep expertise in Java,Spring/Spring Boot,Hibernate,AWS and transactional DB design.
Java, Spring, Spring Boot, Hibernate, AWS, ECS, CDK, S3, SQS, Lambda, DynamoDB, WAF
2mo
Save
Mark Applied
Hide
Software Engineer, Lead
McLean, Virginia, United States
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years in software development; strong experience with Java, Kotlin, Python, JavaScript/TypeScript, C/C++, or Go; experience with AI/ML, big data; TS/SCI clearance; Bachelor's in Engineering, Science, or Technology.
Java, Kotlin, Python, JavaScript, TypeScript, C/C++, Golang, AI, machine learning, big data, data science, cloud platforms
2mo
Save
Mark Applied
Hide
Software Engineer Lead
Herndon or Columbia
OnsiteFull Time
4-6 years backend and frontend development; 6-8 years AWS/Linux; 2-3 years AI/ML; strong Python/Java; Agile; SQL/NoSQL; cloud and microservices; security clearance with polygraph; Docker/containers.
Python, Java, Angular, AWS, Linux, Docker, Kubernetes, ElasticSearch, Solr/Lucene, OpenSearch, SQL, NoSQL, Jira, Confluence, GitHub, ETL, PyTorch, Keras, TensorFlow, Tableau, Pandas, D3.js, Gensim, spaCy, NLTK, Stanford CoreNLP, OCR, BERT, NER
1mo
Save
Mark Applied
Hide
Lead Software Engineer
Basking Ridge or Minneapolis or Washington or United States
$113k-$193k/yr RemoteFull Time
8+ YOE8+ years software/data/ML engineering, 3+ years designing large-scale data/AI implementations; hands-on with Python, Java, .Net, SQL, Databricks, Spark, PyTorch/TensorFlow, LLMs/SLMs, cloud platforms (Azure/AWS/GCP), vector DBs and RAG systems.
Claude Code, GitHub Copilot, Codex, Python, Java, Scala, TypeScript, .Net, SQL, SQL Server, Oracle, Databrick, Databricks, Microsoft Power BI, PyTorch, TensorFlow, Scikit-learn, Llama models, Claude, Spark, Flink, Kafka, lakehouse, Azure, AWS, GCP, FAISS, Pinecone, Chroma, Retrieval-Augmented Generation (RAG)
2mo
Save
Mark Applied
Hide
Lead Java Software Engineer – Developer
Herndon or Seal Beach or El Segundo or Colorado Springs
$212k-$286k/yr OnsiteFull Time
10+ YOEBachelor’s degree; Top Secret clearance; 10+ years Java/C++, Angular/React.js, HTML/CSS; 10+ years in software configuration management; 10+ years in cloud-based software development.
Java, C++, Angular, React, HTML, CSS, Version control, Cloud platforms
1mo
Save
Mark Applied
Hide
Lead, Software Engineer (40033)
Herndon, Virginia, United States
$135k-$230k/yr OnsiteFull Time
9+ YOEBachelor's in CE/EE/CS or equivalent experience, 9+ years related experience (or 7+ with graduate degree), experience leading software teams, DoD Secret clearance, expertise in embedded software and Rust/C/C++/Python.
RUST, C, C++, Python, VxWorks, Linux, Integrity, IBM Rhapsody, MagicDraw, Cameo, UML
2mo
Save
Mark Applied
Hide
Lead Java Software Engineer – Developer
Herndon or Seal Beach or El Segundo or Colorado Springs
$212k-$286k/yr OnsiteFull Time
Senior Java software development leadership; 10+ years Java/C++, React/Angular, cloud experience; TS clearance; Bachelor's degree.
Java, C++, Angular/React.js, HTML, CSS, Cloud, CI/CD
3w
Save
Mark Applied
Hide
Lead Software Engineer
Reston, Virginia, United States
OnsiteFull Time
10+ YOE10+ years software development experience; bachelor's degree preferred; proficiency in C++ and Linux; strong communication, critical thinking, and mentoring skills; able to work nights/weekends and overtime.
C++, Linux
1mo
Save
Mark Applied
Hide
Lead Software Engineer
Tysons Corner, Virginia, United States
HybridFull Time
8+ YOE8+ years software development with technical leadership; strong TypeScript/JavaScript, React, interactive UI, API integration, cloud-native services; Agile experience; mentoring and strong communication skills; Bachelor's or equivalent.
TypeScript, JavaScript, React, APIs, CI/CD
1mo
Save
Mark Applied
Hide
Lead Software Engineer
McLean or India
OnsiteFull Time
12+ YOE12+ years engineering experience with deep AWS expertise, hands-on Java/Python/GoLang, Terraform and Kubernetes proficiency, logging/monitoring (CloudWatch, CloudTrail), cost optimization, mentoring, and strong communication.
AWS, EC2, Auto Scaling, EKS, ECS, Lambda, VPC, ALB, NLB, Route 53, PrivateLink, EBS, EFS, S3, IAM, KMS, Secrets Manager, Java, Python, GoLang, Terraform, Kubernetes, CloudWatch, CloudTrail
1mo
Save
Mark Applied
Hide
Lead Software Engineer
Reston, Virginia, United States
$90k-$150k/yr HybridFull Time
8+ YOE8+ years software development, 5+ years OOP, experience with cloud-native microservices, RESTful APIs, RDBMS and NoSQL, proficiency in Java/Python/C++/Go, Spring Framework, CI/CD, and Agile/DevOps practices.
Java, Python, C++, Go, Spring Framework, Spring Boot, Spring Data, Spring Batch, MongoDB, Cassandra, JSON, YAML, AWS, Azure, Google Cloud, Docker, Kubernetes, Ansible, Kafka, Prometheus, Grafana, Splunk, Git, JIRA, Slack, CI/CD, SIP, DNS, HTTP, SSL, OAuth2, STIR/SHAKEN, Angular, React
2mo
Save
Mark Applied
Hide
Software Developer, Lead - .NET / React / Cloud
Bethesda, Maryland, United States
$100k-$150k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years of hands-on software development; 5+ years leading technical teams in Agile; 3+ years building large-scale web/mobile apps with React; strong Microsoft tech stack; CI/CD, DevOps, cloud modernization; hybrid on-site in Rockville, MD/DC area; ability to obtain Public Trust; sponsorship not offered.
.NET, ASP.NET Core, C#, Microsoft SQL Server, RESTful APIs, React.js, React Native, Expo, Vue.js, Azure DevOps, Git
1mo
Save
Mark Applied
Hide
Software Developer, Lead
Potomac, Maryland, United States
OnsiteFull Time
Requires U.S. citizenship and active TS/SCI clearance with Full Scope Polygraph. Experienced in agile software development, system modernization, problem solving, maintenance, and independent judgment on complex problems.
Explore Jobs