1,325 software development engineer jobs at 272 companies in Newark, DE
Software Development Engineer
Springfield or Montgomery or Little Rock or Phoenix or Sacramento or Denver or Hartford or Washington or Dover or Tallahassee or Atlanta or Des Moines or Boise or Indianapolis or Topeka or Frankfort or Baton Rouge or Boston or Annapolis or Augusta or Lansing or Saint Paul or Jefferson City or Jackson or Helena or Raleigh or Bismarck or Lincoln or Concord or Trenton or Santa Fe or Carson City or Albany or Columbus or Oklahoma City or Salem or Harrisburg or Providence or Columbia or Pierre or Nashville or Austin or Salt Lake City or Richmond or Montpelier or Olympia or Madison or Charleston or Cheyenne or United States
$65k-$173k/yr RemoteFull Time
2+ YOE2+ years systems analysis and application development; 1+ year in Java, C++, or Python; 1+ year Agile; 1+ year enterprise solutions; 1+ year AI/generative AI; 1+ year Confluent Kafka or open source; 1+ year AI LLM models (Gemini, Claude); Bachelor's degree or equivalent.
Java, C++, Python, Confluent Kafka, Gemini, Claude
Senior Software Development Engineer
Berwyn or Seattle
$126k-$157k/yr HybridFull Time
5+ YOE5+ years software engineering experience; strong .NET, C#, RESTful APIs, SQL/NoSQL (PostgreSQL, SQL Server, Redis), AWS (EC2, S3, Lambda, RDS, CloudWatch), Docker, Kubernetes, CI/CD; bachelor's in CS or related required; no visa sponsorship.
.NET, C#, RESTful APIs, SQL, NoSQL, PostgreSQL, SQL Server, Redis, AWS, EC2, S3, Lambda, RDS, CloudWatch, Docker, Kubernetes, CI/CD, Claude Code, GitHub Copilot
Principal Software Development Engineer
Philadelphia or Massachusetts
$189k-$296k/yr OnsiteFull Time
15+ YOE15+ years software engineering experience; extensive Linux, C, C++, Golang, or Python; large-scale network infrastructure, distributed systems, cloud-native environments; leadership of complex technical initiatives; strong communication and mentoring skills.
Linux, C, C++, Golang, Python, Docker, Kubernetes
Senior Software Development Engineer, Loan Servicing Platforms
Jacksonville or Alpharetta or Berkeley Heights or King of Prussia
$109k-$182k/yr OnsiteFull Time
6+ YOE6+ years software development in financial services, proficiency in Golang, C#, Java, C, REST, Swagger, JSON, Git, PostgreSQL, bachelor's degree or equivalent, U.S. work authorization without sponsorship.
Golang, C#, Java, C, REST, Swagger, JSON, Git, PostgreSQL
Software Engineer
Audubon, Pennsylvania, United States
OnsiteFull Time
2+ YOEBachelor's or advanced degree in computer science, engineering, mathematics, physics, or equivalent practical experience; 2+ years professional software development; experience with AI-assisted development tools; working knowledge of software design, source control, code review, and automated testing.
Software Development Manager
Horsham, Pennsylvania, United States
$160k-$210k/yr HybridFull Time
10+ YOE5+ Mgmt5+ years directly managing software development teams; 10+ years progressive software engineering experience; Bachelor's degree in Computer Science or related; expertise in ASP.NET Core, Angular, JavaScript, TypeScript, SQL, CSS, and AI-assisted tools.
ASP.NET Core, C#, Angular, JavaScript, TypeScript, SQL, CSS, Codex, Claude Code, Model Context Protocol (MCP)
Principal Software Engineer
Trenton or Jersey City or Philadelphia
$130k-$160k/yr RemoteFull Time
7+ YOEBachelor’s degree in information systems, computer science, or related engineering; 7+ years in corporate engineering or software development; Python, SQL, software engineering, testing, and project leadership experience.
Python, SQL, Supply Chain Guru, Llama.ai, NextMV, Gains, Sophus, Starboard, Optilogic, TMOD, Go, Golang, Agile, Scrum, MCP
Software Engineer
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
5+ YOERequires 5+ years of professional software development experience and ability to design, develop, test, and maintain software systems. Bachelor's degree and Security+ certification preferred; active Secret clearance required.
Software Developer
Belcamp, Maryland, United States
$83k-$140k/yr OnsiteFull Time
10+ YOEBachelor of Science and 10+ years of software development experience required. Requires programming experience with Java, Python, C#, JavaScript, Linux systems, software architecture, testing, and documentation.
Java, Python, C#, JavaScript, Linux, Windows
Software Engineer
Moorestown, New Jersey, United States
OnsiteFull Time
2+ YOEBachelor's degree in engineering, computer science, math, physics, or related field; 2-4 years software development experience; Java, C++, or Python; Agile; Linux/UNIX; Eclipse; UML; U.S. citizenship and ability to obtain secret clearance.
Java, C++, Python, Linux, UNIX, Eclipse, UML
Software Engineer - AI Accelerated Development
Blue Bell, Pennsylvania, United States
OnsiteFull Time
Full-stack .NET (C#/ASP.NET Core) developer with hands-on agentic AI experience, LLM API integration (Anthropic/OpenAI/Bedrock/Azure OpenAI), daily Claude Code use, Python proficiency, and observability for AI features.
.NET, C#, ASP.NET Core, Claude Agent SDK, Claude Code, Anthropic, OpenAI, Bedrock, Azure OpenAI, Qdrant, pgvector, Pinecone, Python, Model Context Protocol (MCP)
Expert Software Engineer – AI Development
Philadelphia, Pennsylvania, United States
OnsiteFull Time
7+ YOEBachelor's degree in Computer Science or related field (or HS diploma with 10 years experience); 7+ years software development with distributed systems and cloud platforms; expert in Java, C#, Python, JavaScript/TypeScript, REST/gRPC; cloud (AWS, Azure, GCP), Terraform, CloudFormation, Docker, Kubernetes; SQL/NoSQL; DevOps with CI/CD, ELK, Promethe...
Java, C#, Python, JavaScript, TypeScript, REST, gRPC, AWS, Azure, GCP, Terraform, CloudFormation, Docker, Kubernetes, SQL, NoSQL, ELK Stack, Prometheus, Splunk
Senior Software Engineer II
Philadelphia or Pennsylvania or New York or United States
$95k-$159k/yr OnsiteFull Time
5+ YOERequires 5+ years of software engineering experience, a bachelor's degree in engineering or computer science or equivalent experience, and proficiency with software development, data modeling, storage, and programming technologies.
Agile, Waterfall, Java, J2EE, JavaScript, JSP, C, C++, HTML, XML, SQL, Windows, UNIX, .Net
Senior Software Engineer
Wilmington, Delaware, United States
$187k-$192k/yr OnsiteFull Time
5+ YOEBachelor's degree in software engineering, computer engineering, computer science or related field plus 5 years of experience in software development; requires 5 years of experience with Java/JavaScript, Spring Boot, microservices, SQL databases, CI/CD, and various testing and deployment tools.
Java, JavaScript, Spring Boot, Spring, Maven, MS SQL, Oracle, MySQL, GitLab, Jenkins, Jetstream, Postman, Groovy, Shell, OpenShift, JFrog Artifactory, Veracode, AquaScan, JUnit, Mockito, Cucumber, JMeter, Kibana
Software Developer Intern
Chicago or New York City or San Francisco or Philadelphia
$45-$50/hr OnsiteInternship
Active student pursuing a BS, MS, or Ph.D. in computer science, computer engineering, or a related field; familiarity with C-style object-oriented languages and software development fundamentals.
.NET, C#, Java, C++, Objective-C
Software Engineer
Aberdeen Proving Ground, Maryland, United States
$160k-$171k/yr OnsiteFull Time
7+ YOE7+ years software development or related experience; full SDLC expertise; Python/C++ and Linux/Windows proficiency; software testing and verification; active Secret clearance required, Top Secret preferred.
Python, C++, Linux, Windows
Software Developer/Engineer
Newark, Delaware, United States
$152k-$198k/yr OnsiteFull Time
8+ YOE5+ MgmtBachelor's degree in computer science, computer engineering, or related field; 8 years of experience; 5 years as lead software developer and technical lead; C#, MS Windows, .NET, multi-threaded applications, WCF, message queues, SQL, Visual Studio, windbg, VS debugger, enterprise architecture, Visio, ClearCase, TFS, Klocwork, Source Monitor, rdExpe...
C#, MS Windows, Visual Studio, .NET, WCF, message queues, SQL databases, windbg, VS debugger, enterprise architecture, Visio, ClearCase, TFS, bug tracking tools, Klocwork, Source Monitor, rdExpert
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