72 full stack engineer jobs at 48 companies in Townsend, DE

1mo
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Full Stack Developer
Exton, Pennsylvania, United States
OnsiteFull Time
SID Global Solutions
SID Global Solutions: AI-first IT services and digital transformation consultancy helping enterprises modernize applications, cloud infrastructure, data, and operations.
4+ YOEBachelor's degree in computer science, software engineering, or related field; 4+ years of full-stack development; Java, TypeScript, React, AWS, Python, Pandas, and NumPy experience.
Java, TypeScript, React, Amazon Web Services (AWS), AWS Lambda, Amazon Elastic Container Service (ECS), Python, pandas, NumPy
3d
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Staff, Full Stack Engineer
Philadelphia or Durham
HybridFull Time
GSK
GSKLondon Stock Exchange (LSE): GSK: Global biopharmaceutical focused on medicines and vaccines.
10+ YOEBachelor's degree in Computer Science, Data Science, Statistics, Applied Mathematics or related quantitative field; 10+ years experience in applied ML/data science and full-stack engineering; experience with AI product stack, LLM integration, MCP, LLMOps, and setting multi-quarter technical strategy.
Model Context Protocol (MCP)
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1mo
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Full Stack Engineer
Baltimore or United States
$99k-$140k/yr RemoteFull Time
Index Analytics
Index Analytics: Baltimore-based small business providing federal health IT, data analytics, and consulting services to government agencies.
8+ YOEUS citizen or authorized to work with 3 of last 5 years in US; must obtain federal badge and pass Public Trust; 8+ years experience with Bachelor's or 6+ with Master's; experience with full stack, SQL, Python, ETL, Snowflake, Airflow, AWS.
Snowflake, Apache Airflow, AWS, SQL, Python, SAS, RESTful APIs
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3mo
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Lead Full Stack Engineer, (Senior Consultant, Engineering & Technical Services)
Baltimore or Alabama or California or Delaware or District of Columbia or Florida or Georgia or Maryland or New Jersey or New York or North Carolina or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or West Virginia
$121k-$160k/yr RemoteFull Time
Fearless
Fearless: Employee-owned digital services integrator building software, data, and cybersecurity solutions for government agencies.
10+ YOE10+ years software engineering experience, technical lead experience, cloud and full-stack development, CI/CD and DevSecOps familiarity, strong communication and mentoring skills, bachelor’s in CS or equivalent.
AWS, Azure, Google Cloud Platform, CI/CD
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2w
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Full Stack Engineer II
Conshohocken or North Carolina or Wilmington or Annapolis or Trenton
$62k-$98k/yr HybridFull Time
Cencora
CencoraNYSE: COR: Global pharmaceutical solutions and distribution organization.
2+ YOEBachelor's degree in computer science or related field or equivalent experience; 2+ years full stack development; Databricks, Azure DevOps, Azure cloud services, SQL, frontend (React/Angular/Vue) and backend (Node.js/Python/Java/.NET) experience; Git and Agile.
Databricks, Azure DevOps, Azure Data Factory, Azure Synapse, Azure Functions, Azure App Services, SQL, React, Angular, Vue, Node.js, Python, Java, .NET, Git, PySpark, pandas, Power BI
2d
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Lead, Full Stack Engineer
Chicago or Reston or Crum Lynne or Boca Raton
$90k-$150k/yr HybridFull Time
TransUnion
TransUnionNYSE: TRU: Global information and insights providing credit reporting and risk management.
10+ YOE10+ years software development, 8+ years Java/Spring, full-stack experience, AI/GenAI application, advanced Java, Spring Boot, Hibernate, microservices, REST, Oracle/SQL, JavaScript, HTML, CSS, jQuery, Git, Maven, Jenkins, Splunk, Grafana, SonarQube, Linux/Unix, shell scripting.
Java, Spring Framework, Spring Boot, Hibernate, Microservices, RESTful APIs, SOAP, JavaScript, HTML, CSS, jQuery, Oracle Database, SQL, JSON, YAML, JUnit, Git, Maven, Jenkins, Splunk, Grafana, SonarQube, Linux/Unix, Shell Scripting, Large Language Models (LLMs), Prompt Engineering, Retrieval-Augmented Generation (RAG), GitHub Copilot, Microsoft Copilot, ChatGPT, React, Docker, WildFly, WebLogic, LiveSite, Azure OpenAI, OpenAI, Claude, Gemini
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Senior Associate, Full Stack AI Engineer — AWS
New York City or Raleigh or Charlotte or Chicago or Cincinnati or Cleveland or South Carolina or Columbus or Dallas or Richmond or Baltimore or Rochester or Rosemont or Boston or Sacramento or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or California or Seattle or Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Tulsa or Austin or Washington or Denver or Des Moines or Boca Raton or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Indianapolis or Grand Rapids or Irvine or Jacksonville or Kansas City or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Montpelier or Nashville or New Orleans or Oklahoma City or Orlando or Philadelphia or Phoenix or Pittsburgh or Portland +1 more
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Global professional services network providing audit, tax, and consulting services.
3+ YOEBachelor's degree required; 3+ years experience; AWS-native development, full stack engineering, AI-native methods, and mentoring skills.
AWS
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2d
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Full Stack Engineer 4
McLean or Wilmington or Philadelphia or New York City or Richmond +4 more
$179k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOEBachelor's degree in computer science or related field; 4+ years software engineering experience; 2+ years public cloud experience; no visa sponsorship available.
Java, Scala, Python, Go, Node.js, JavaScript, TypeScript, Docker, Kubernetes, AWS, GCP, Azure, Git, GitHub, Bitbucket
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2d
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Senior Software Engineer - .Net Full Stack Developer
Wilmington, Delaware, United States
OnsiteFull Time
Mphasis
MphasisNSE/BSE: MPHASIS: A global provider of information technology and consulting services.
8+ YOEBachelor's degree in Computer Science or related field; 8-10 years full-stack development experience; proficiency in C#, .NET Core, ASP.NET Core, Angular/React, SQL Server, and Azure DevOps; Agile experience.
C#, .NET Framework, .NET Core, .NET 6, .NET 7, .NET 8, ASP.NET MVC, ASP.NET Core, REST API, Entity Framework Core, LINQ, Angular, React, JavaScript, TypeScript, HTML5, CSS3, Bootstrap, SQL Server, Azure DevOps, GitHub, Git, Docker, SonarQube, Microsoft Azure, Azure App Services, Azure Functions, Azure Storage, Azure Service Bus, Kubernetes, Kafka, RabbitMQ, OAuth 2.0, JWT, OpenID Connect
1mo
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Vice President, Full-Stack Engineer
Berwyn, Pennsylvania, United States +1 more
$83k-$160k/yr OnsiteFull Time
BNY
BNYNYSE: BNY: A global financial services platform at the heart of the world's capital markets.
5+ YOEBachelor's degree in Computer Science, Engineering, or related field; 5-9 years back-end software development experience; financial services experience; proficiency in Java, Python, or Node.js; Oracle database management.
Java, Python, Node.js, Oracle
2w
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Associate Full Stack Developer
Villanova, Pennsylvania, United States
$72k-$90k/yr HybridFull Time
Villanova University
Villanova University: A private Catholic research university.
0+ YOEBachelor's degree or relevant certifications (AEM, Java) with 0-2 years experience; foundational web development skills in JavaScript, HTML, CSS; familiarity with APIs, version control, cloud delivery; strong communication and problem-solving skills.
Adobe Experience Manager (AEM), AEM as a Cloud Service, AEM Edge Delivery Services, Modo Labs, OneCampus, JavaScript, HTML, CSS, React, Google Analytics, Google Tag Manager
3mo
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Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote
Baltimore or United States +1 more
RemoteFull Time
CoverGo
CoverGo: Modular, no-code insurance platform for health, life, and P&C.
8+ YOE2+ Mgmt8+ years full-stack experience, 2+ years in a lead role, proficiency with .NET Core,C#,GraphQL,MongoDB,Docker,Javascript,Vue.js/React.js,cloud platforms,testing,security and performance optimization.
.NET Core, C#, GraphQL, MongoDB, Docker, Javascript, Vue.js, React.js, AWS, Azure, Google Cloud
1mo
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Full-stack Engineer 4 (Manager IC)
McLean or Wilmington
$197k-$225k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOEBachelor's degree in computer science or related quantitative field; 4+ years software engineering experience; 2+ years public cloud experience; no visa sponsorship available.
Java, Scala, Python, Go, Node.js, JavaScript, TypeScript, Docker, Kubernetes, AWS, GCP, Azure, Git, GitHub, Bitbucket
3mo
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Senior Full Stack Engineer - Team Lead
Seattle or Chicago or Boston or Austin or Tampa or Philadelphia or Salt Lake City or Providence or Portland or Atlanta or Raleigh or Nashville or Columbus or Phoenix
RemoteFull Time
RxVantage
RxVantage: The modern way providers and life science companies connect.
8+ YOE8+ years software engineering experience with React, TypeScript, Node.js, API design (GraphQL/REST), SQL/PostgreSQL, data pipelines, CI/CD, cloud (AWS) and team leadership.
React, TypeScript, GraphQL, REST, Node.js, SQL, PostgreSQL, Nx, Turborepo, Yarn Workspaces, Python, AWS, Jira, Confluence, Claude Code, React Native, Capacitor
3mo
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Full Stack Web Developer
Boothwyn, Pennsylvania, United States
HybridFull Time
Nielsen-Kellerman
Nielsen-Kellerman: Manufacturer of rugged environmental measurement and sports-performance instruments for athletes, outdoor professionals, and technical users.
2+ YOE2+ years Adobe Commerce development experience, working knowledge of PHP/JavaScript/HTML/CSS/Node.js/SQL, Ubuntu/Linux comfort, bachelor’s degree in computer science or equivalent, strong problem-solving and communication skills.
PHP, HTML, CSS, JavaScript, Node.js, SQL, Adobe Commerce, Adobe App Builder, Linux, Ubuntu, Microsoft SQL Server, MySQL, Claude.ai
3d
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Full Stack Engineer – AI Automation & Cloud Engineering
Malvern or Charlotte or Plano +1 more
HybridFull Time
Vanguard
Vanguard: Global investment management firm owned by its client funds.
3+ YOEBachelor's degree in Computer Science, Engineering, IT or related field; 3+ years related work experience with 2+ years development; AWS, GitHub, Python/Java, JavaScript/TypeScript, REST APIs, databases, microservices; CI/CD and DevOps knowledge.
AWS, GitHub, GitHub Enterprise, GitHub Actions, Python, Java, JavaScript, TypeScript, REST APIs, GitHub Copilot, Claude Code, Amazon Bedrock, Amazon Q, Docker, AWS Lambda, S3, API Gateway, CloudWatch, DynamoDB, Step Functions, Secrets Manager
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3w
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Full-Stack Software Engineer – Azure Practitioner
Baltimore, Maryland, United States
OnsiteFull Time
KCI Technologies
KCI Technologies: Employee-owned engineering, consulting, and construction services firm.
5+ YOEBachelor's degree in Computer Science, Information Systems, Engineering, or related field; 5+ years software engineering experience; strong Azure, Docker, DevOps, and AI/ML skills; English communication; pre-employment drug screening and background check.
React, Svelte, TypeScript, .NET, Python, Azure, C#, RESTful APIs, SQL Server, PostgreSQL, Entity Framework Core, Bicep, ARM templates, Azure DevOps, GitHub Actions, Docker, Azure Container Apps, Microsoft Power Platform, Power Apps, Power Automate, Dataverse, Power Pages, Azure AI Foundry, Copilot, Ollama, vLLM, Git, Azure Service Bus, Event Grid, Event Hub, Logic Apps
1mo
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Senior Full Stack Software Developer
Philadelphia, Pennsylvania, United States
RemoteFull Time
Docupace
Docupace: Private wealth-management software automating back-office operations for broker-dealers, RIAs, banks, insurers, and advisors.
7+ YOE7+ years software development experience; strong SQL/T-SQL; JavaScript with Kendo UI; server-side web experience; Git (GitLab); AWS or comparable cloud; cloud-native architectures; authorized to work in U.S. without sponsorship.
SQL, T-SQL, JavaScript, Kendo UI, Git, GitLab, AWS
3w
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Sr. Full Stack Software Developer
Camden, New Jersey, United States
$120k-$150k/yr OnsiteFull Time
Holtec International
Holtec International: Nuclear energy technology, engineering, and decommissioning services provider.
10+ YOEBachelor's degree in Computer Science or related field; 10+ years software development; expertise in C#, .NET Core, .NET Framework, RESTful APIs, Blazor, HTML5, CSS3, JavaScript, Bootstrap, SQL Server, OAuth2, OIDC, Azure AD/Entra ID, Git, CI/CD, Docker.
C#, .NET Core, .NET Framework, RESTful APIs, Blazor, HTML5, CSS3, JavaScript, Bootstrap, SQL Server, OAuth2, OIDC, Azure AD, Entra ID, Git, CI/CD, Docker
2d
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Full Stack Software Engineer II - Web Portal
Camden, New Jersey, United States
$100k-$120k/yr OnsiteFull Time
United States Cold Storage
United States Cold Storage: Private U.S. refrigerated warehousing and logistics provider serving food manufacturers, distributors, retailers, and other cold-chain customers.
3+ YOEBachelor's degree in computer science, IT, software engineering or related field, or equivalent experience; 3+ years professional software development; experience with React, backend services, REST APIs, JavaScript, TypeScript, SQL, Git, and AI development tools.
React, Next.js, Node.js, Express, Java, Spring Boot, PostgreSQL, Snowflake, NextAuth.js, JWT, Microsoft Entra ID, GitHub Copilot, Claude Code, Cursor, Git, SQL