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Senior Software Developer
Aberdeen, Maryland, United States
$104k-$181k/yr OnsiteFull Time
5+ YOEDesign, develop, and implement software across multiple languages; lead components; troubleshoot; mentor and guide developers; ensure secure, maintainable results. Must be a US citizen with SECRET clearance.
Python, C++, Java, C#, Go, Docker, Kubernetes, CI/CD
3mo
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Senior Developer
Philadelphia or Westmont
OnsiteFull Time
10+ YOE10+ years in C#, T-SQL, SQL Server, .NET; strong debugging; Excel/Outlook/PDF interfacing; excellent communication; full product life cycle; Agile.
C#, T-SQL, SQL Server, NET Framework, SSRS, Excel, Outlook, PDF, REST APIs, UiPath
3mo
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Senior Java Developer
Camden or Conshohocken
$145k-$165k/yr HybridFull Time
8+ YOE8+ years of software development; expert Java and Spring; strong architecture and coding principles; event-driven patterns; observable, testable production systems; containerization; CI/CD; data modeling; API design.
Java, Spring, Hibernate, Kafka, RabbitMQ, Docker, Kubernetes, Terraform, Ansible, CI/CD, GitHub Actions, Jenkins, Dynatrace, Azure Monitor, OpenAPI
2mo
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Senior Software Engineer
Boston or New York City or Philadelphia or Rhode Island
$170k-$200k/yr RemoteFull Time
4+ YOE4+ years in designing/building user-centric products; AI-native developer; healthcare tech familiarity; secure HIPAA-compliant systems; SOC II; strong communication and customer focus.
Claude, Cursor, GitHub Copilot
3mo
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Senior Software Engineer
Moorestown, New Jersey, United States
OnsiteFull Time
5+ YOEBachelor's degree or higher in engineering/computer science or related field; 5-7 years in software development; US citizenship with active DoD Secret clearance; strong C++, Java, Python skills; radar/real-time system experience preferred.
Java, C++, Python, Matlab, Eclipse, Linux, UNIX, UML, Cameo, JIRA, Clearcase, xUnit, JUnit, CPPUnitLite
3mo
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Senior Software Engineer
Annapolis Junction, Maryland, United States
$170k-$260k/yr OnsiteFull Time
14+ YOEActive TS/SCI with Polygraph clearance; U.S. citizenship; 14+ years software engineering experience; BS in CS or related; 4 more years can substitute for degree; strong communication and independent work ability.
Java, Spring Framework, Spring Boot, GhostMachine Analytic, Portable Map Reduce, NiFi, Notifier, Atlassian tool suite, GitLab
1w
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Senior Engineer
Philadelphia, Pennsylvania, United States
$100k-$120k/yr OnsiteFull Time
10+ YOE10+ years software development, 5+ years solution architecture; expertise with Java/Spring Boot/Angular, cloud-native platforms, CI/CD, containers, and AI-assisted development.
Java 17+, Java, Spring Boot, Spring Cloud, Angular, JavaScript, TypeScript, PCF/Tanzu Application Service (TAS), Docker, Kubernetes, GitHub Actions, Jenkins, Azure DevOps, GitHub Enterprise, GitHub Copilot, OpenAI, Azure OpenAI, Gemini, Claude, Pinecone, Chroma, Weaviate, LangChain, Semantic Kernel, Kafka, RabbitMQ
2mo
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Senior Cloud Engineer
Broomall, Pennsylvania, United States
$150k-$180k/yr RemoteFull Time
4+ YOESenior Cloud Engineer skilled in IaC, Kubernetes, GitOps, CI/CD, multi-cloud, platform security, and AI/Bedrock integration.
Terraform, Terragrunt, CloudFormation, Kubernetes, ArgoCD, Flux, GitHub Actions, Jenkins, Prometheus, Grafana, Datadog, OpenTelemetry, Vault, SOC2, PCI-DSS, Bedrock, GitOps, Terraform, Terragrunt, Helm, Kustomize
2mo
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Senior DevOps Engineer
Newton or Charlotte or Boston or Philadelphia or Atlanta or Dallas
$120k-$165k/yr OnsiteFull Time
10+ YOESenior DevOps Engineer with 10+ years designing, building, and operating enterprise CI/CD platforms across hybrid AWS and on‑prem environments.
AWS, Terraform, GitHub Enterprise, GitHub Actions, Docker, Kubernetes, Helm, Oracle, Microsoft SQL Server, Prometheus, Grafana, Splunk, New Relic, OpenTelemetry, ELK, HashiCorp Vault, AWS Secrets Manager
1mo
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Senior Java Developer - Vice President
New Castle, Delaware, United States
HybridFull Time
6+ YOEProficiency in Java, API, Cloud engineering; RESTful APIs with Spring; Oracle/SQL/NoSQL; OpenShift/Kubernetes; CI/CD; SDLC/Agile; DevOps; able to work in fast-paced environment.
Java, API, Spring, Oracle, SQL, MongoDB, OpenShift, Kubernetes, MQ, Kafka, CI/CD, SDLC, Agile
3mo
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Senior Java Developer
Camden or Conshohocken
$145k-$165k/yr HybridFull Time
8+ YOE8+ years software development; expert Java/Spring; 12-factor, SOLID, clean code; event-driven patterns; production observability; API design; containerization; CI/CD; data modeling; distributed systems patterns.
Java, Spring, Hibernate, Kafka, RabbitMQ, Docker, Kubernetes, Terraform, Ansible, GitHub Actions, Jenkins, Dynatrace, Azure Monitor, OpenAPI
3mo
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Senior Developer, AI Code Modernization (Exton, PA, US)
Exton, Pennsylvania, United States
OnsiteFull Time
Strong interest in AI for coding; problem-solving; results oriented; knowledge of legacy and modern languages; cloud tech experience; able to research and learn quickly.
Rust, C, Fortran, DOTNET, TypeScript, Cloud Computing, Azure, GCP, Kubernetes, Docker, Istio, AppSec, Cloud Security, Programming Languages
3mo
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Senior Software Engineer, Backend
Philadelphia, Pennsylvania, United States
$160k-$210k/yr OnsiteFull Time
5+ YOE5+ years web apps; 2+ years leading teams; PostgreSQL; AWS; Docker/Kubernetes; Python/Django or Rails; strong communication.
JavaScript, Python, Django, Flask, React, React Native, Redux, Kubernetes, AWS, Docker, Celery, Redis, Datadog, CloudWatch
3mo
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Senior Systems Engineer
Annapolis Junction or Jessup
OnsiteFull Time
8+ YOEBachelor's degree in engineering/science; 8-12 years in systems engineering; experience in requirements development, design, integration; TS/SCI with Polygraph.
DoDAF, SOA, Agile, Hybrid development
2mo
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Senior Database Engineer - Platform Engineering
Philadelphia, Pennsylvania, United States
RemoteFull Time
7+ YOE7+ years in database/platform engineering; multi-engine experience; cloud data platforms; IaC and CI/CD emphasis.
AWS, RDS, Aurora, DynamoDB, Redshift, Snowflake, Azure SQL, PostgreSQL, Kinesis, MSK, Glue, Lake Formation, dbt, Airflow, Terraform, AWS CDK, GitHub Actions, CodePipeline, Python, SQL, boto3, OpenSearch, DocumentDB, ElastiCache, SageMaker, Bedrock, pgvector, LLM
2mo
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Senior Software Engineer - Python - 1099
Conshohocken, Pennsylvania, United States
RemoteTemporary
10+ YOE10+ years full stack experience; Python; remote US-based role; must pass background check; U.S. citizen.
Python
3mo
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Senior Software Developer
Conshohocken or Portland or Bucharest or Ia\u00021si or Barcelona or Tokyo or United States
OnsiteFull Time
6+ YOE6+ years software development experience, deep Python, relational databases and AWS experience, EMR not stated, Django and Angular preferred, bachelor's or equivalent experience, production-support mindset.
Python, Django, Angular, AWS, Claude Code
2mo
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Senior Electrical Engineer - Buildings
Butler or Stamford or Philadelphia or Burlington or New York or Albany or Pittsburgh or Rochester or Hauppauge or Cleveland or Vestal or Washington
$135k-$203k/yr OnsiteFull Time
15+ YOESenior electrical engineer with 15 years+ exp, PE license required; Bachelor's in Electrical/Architectural Engineering with lighting emphasis; LEED preferred; proficient in Revit/AutoCAD; strong leadership and client skills.
Revit, AutoCAD, Microsoft Office, AGI 32, SKM, Newforma
2w
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Senior JAVA Developer
Philadelphia, Pennsylvania, United States
$121k-$189k/yr OnsiteFull Time
8+ YOEBachelor's degree in a relevant technical field,8+ years Java development,experience with large Java codebases,Java 17+,Git/GitLab,Jira,CI/CD,SonarQube,Linux,US citizenship,and ability to obtain Secret clearance.
Java, Java 17, Gradle, bash, python, Git, GitLab, Jira, GitLab CI/CD, SonarQube, Docker, RHEL 8, RHEL 9, JGroups, Linux
3w
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Senior Software Engineer
Lake Forest or Houston or Philadelphia
$124k-$207k/yr HybridFull Time
Strong software development in C# (.NET) or Node.js; hands-on Microsoft Azure cloud experience; CI/CD, DevOps, container experience; knowledge of cloud architecture, networking, and secure development practices.
Microsoft Azure, C#, .NET, Node.js, CI/CD
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