3w
Save
Mark Applied
Hide
Sr. Web Developer
Easton, Pennsylvania, United States
OnsiteFull Time
8+ YOEBachelor's in CS/IS, 8+ years web application development experience with ASP.NET/.NET Core, Web API, front-end JavaScript frameworks, SQL Server, Azure DevOps; Sitefinity CMS or CMS experience; leadership and communication skills.
Sitefinity CMS, ASP.NET, .NET Core, Web API, AngularJS, Bootstrap, SQL Server, Azure DevOps, GitLab, Azure Foundry AI, NIST CSF
1w
Save
Mark Applied
Hide
Web Application Developer, Jewish Studies (Temporary, Part-Time)
Philadelphia, Pennsylvania, United States
$7-$55/hr OnsitePart Time
2+ YOEBachelor's degree with 2+ years related experience; full‑stack development with HTML5,CSS,AJAX,JavaScript/jQuery,Python,Django,React; unit testing and Git; strong communication and ability to work 9am-5pm ET.
HTML5, CSS, AJAX, JavaScript, jQuery, Python, Django, React, Git
3w
Save
Mark Applied
Hide
Junior Application Developer
Philadelphia or Pennsylvania or New Jersey or Delaware
$68k-$76k/yr RemoteFull Time
1+ YOEBachelor's in Computer Science (or equivalent experience), 1–3 years relevant web application development experience, proficiency with JavaScript/TypeScript, SQL/MSSQL, Node.js/Express, Vue.js or React, REST APIs, CI/CD and version control.
JavaScript, TypeScript, MSSQL, Node.js, Express, Vue.js, React, SQL, REST API, CI/CD
3w
Save
Mark Applied
Hide
Staff Application Engineer
Philadelphia, Pennsylvania, United States
$153k-$180k/yr HybridFull Time
7+ YOEBachelor's in engineering/CS or related and 7 years software development experience, including 2 years each in web development, CI/CD, mobile app development, Python, JavaScript/React, system architecture, and leading projects; telecommute 2 days/week.
React Native, REST, ReactJS, Angular, Python, Django, CI/CD, JavaScript
4d
Save
Mark Applied
Hide
Application Developer
New Brunswick, New Jersey, United States
$82k-$125k/yr HybridFull Time
2+ YOEBachelor’s degree or equivalent and 2+ years relevant experience. Experience with HTML, JavaScript, CSS, JSON, SQL databases (MySQL/PostgreSQL), Git, code documentation; full-stack web and API development skills.
HTML, JavaScript, CSS, JSON, MySQL, PostgreSQL, Git, ReactJS, Bootstrap, CakePHP, Symfony, ArcGIS Maps SDK for JavaScript, Python, Docker, GitLab
2mo
Save
Mark Applied
Hide
Java Full Stack Web Application Developer - Vice President
Jersey City, New Jersey, United States
$142k-$213k/yr HybridFull Time
10+ YOE10+ years of full-stack development; strong Java/Spring Boot backend; Angular frontend; REST APIs; SQL Server; Elasticsearch; Kafka; GitHub/Bitbucket; CI/CD; agile teamwork.
Java, Spring Boot, Angular, TypeScript, HTML, CSS, Kendo UI, SQL Server, Elasticsearch, Kafka, GitHub, Bitbucket, CI/CD
1mo
Save
Mark Applied
Hide
Application Developer C
Philadelphia, Pennsylvania, United States
$72k/yr OnsiteFull Time
2+ YOEBachelor's and 2+ years' experience required. Develop, deploy, and maintain pathology software, data pipelines, and AI-enabled tools; experience with Python, Next.JS, electron, web apps, databases, APIs, and version control; strong analytical and communication skills.
Python, Next.JS, electron
2w
Save
Mark Applied
Hide
Lead Cybersecurity - Application Security Engineer - Dynamic, Runtime & API Security
Charlotte or Dallas or Bedminster or Middletown or Bothell or Alpharetta or Atlanta
$141k-$237k/yr OnsiteFull Time
5+ YOE5+ years in application/product/security engineering with hands-on web and API security, DAST/CI-CD integration, RASP/runtime protections, API gateway controls, AI-assisted security tooling, scripting (Python/Go/JS/Bash), and cloud-native/Kubernetes experience.
DAST, RASP, API gateway, CI/CD, JVM, .NET CLR, Python, Go, JavaScript, Bash, Kubernetes, containers, GraphQL, OAuth2, OIDC, JWT, OWASP Top 10, WAF/WAAP, mTLS, observability/logging/tracing
1mo
Save
Mark Applied
Hide
Field Service Engineer I
Philadelphia or New Jersey or United States
$66k-$99k/yr FieldFull Time
4+ YOEAssociate's/Bachelor's in engineering or equivalent military/GE program, or HS + 4 years servicing electronic equipment; experience with electrical systems; valid driver's license; web application and Microsoft Office familiarity; available for on-call and regional travel.
Web applications, Microsoft Office
1mo
Save
Mark Applied
Hide
Cybersecurity Engineer II
Edison or Richardson or Hartford or St. Paul
$127k-$209k/yr HybridFull Time
4+ YOEBachelor's degree (or equivalent experience) and 4+ years in security or software engineering; hands-on cloud and automation experience; experience with network security controls, firewalls, web application firewalls, intrusion prevention, and strong communication skills. Must be authorized to work in the US without sponsorship.
firewall, intrusion prevention systems, web proxy, web application firewall
1w
Save
Mark Applied
Hide
Production Engineer
Newark, New Jersey, United States
$109k-$120k/yr OnsiteFull Time
4+ YOE4+ years IT/infrastructure experience with 2+ years supporting web applications; Windows Server, Kubernetes, scripting (PowerShell/Python/Go), observability, networking and CI/CD knowledge required.
Windows Server, Linux, Kubernetes, PowerShell, Python, Go, GitHub Copilot, Claude Code, LLMs, Prometheus, ELK, Grafana, Puppet, Ansible, F5 Big-IP, Redis, Kafka, RabbitMQ, GitLab, Jenkins, Azure DevOps, IIS
2mo
Save
Mark Applied
Hide
Sr. Software Engineer
Philadelphia or New Jersey or Delaware or New York or Maryland or Florida or South Carolina or Texas or Virginia or Georgia
HybridFull Time
FreedomPay: A fast-growing payments and commerce technology delivering secure solutions globally.
7+ YOE7+ years in application development and testing; strong web, SPA, and backend skills; security-focused; Agile experience; strong English communication.
.NET, SQL Server, MVC, jQuery, React, Angular, Redux, TypeScript, JWT, Git, HTML, CSS, Websockets
1mo
Save
Mark Applied
Hide
Software Engineer
King of Prussia or Littleton
$77k-$152k/yr HybridFull Time
Proficiency in Java or C#, experience developing/debugging/testing web applications and services, ability to support on-call/shift work, strong problem solving and communication skills, Secret clearance and US citizenship required.
Java, C#, RESTful APIs, ActiveMQ, Docker, Kubernetes, Elasticsearch, Kibana, Logstash
4w
Save
Mark Applied
Hide
Software Engineer
Philadelphia or United States or Canada
$86k/yr RemoteFull Time
Design, build, and test web applications; contribute to full-stack development, CI/CD workflows, and data ingestion pipelines; write maintainable, testable code; legal right to work in the US or Canada required.
CI/CD
2d
Save
Mark Applied
Hide
Lead Software Engineer.
New York or Bethlehem or Holmdel
$119k-$195k/yr HybridFull Time
10+ YOE10+ years building scalable public-facing web applications; expert in JavaScript/TypeScript, Node/React/Next; API and AWS experience; BA/BS in CS or related; strong communication and security awareness.
React, Next, Node, Javascript, Typescript, NestJS, Jest, REST, GraphQL, Redis, AWS, micro-frontends, micro-services, CI/CD
2d
Save
Mark Applied
Hide
Senior QA Engineer
Malvern, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years QA experience for backend/platform/cloud/web applications; strong manual testing, test strategy, defect management; automation with Python/Pytest/Playwright/Selenium; API, Linux, Docker, SQL, Jira/Confluence experience.
Python, Pytest, Playwright, Selenium, Postman, Swagger/OpenAPI, Docker, Keycloak, Jira, Confluence, TestRail, Zephyr, Xray, PostgreSQL, Bash, Ansible
1d
Save
Mark Applied
Hide
Software Developer II
New York or Clifton Park or Cincinnati or Philadelphia or Milwaukee or Columbus
OnsiteFull Time
7+ YOE7+ years developing web applications with C#/.NET, Angular, SQL Server; bachelor’s degree or equivalent; experience with Agile, Azure DevOps, Visual Studio; strong communication and troubleshooting skills.
.NET Framework, .NET Core, Microsoft SQL Server, Angular, MVC, Blazor, Azure DevOps, JAMS Enterprise Scheduler, Visual Studio, Git, Microsoft Office Suite, Adobe Acrobat, C#, jQuery
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Parsippany-Troy Hills, New Jersey, United States
$132k-$145k/yr OnsiteFull Time
2+ YOEMaster's in CS or related required; 2+ years designing and developing .NET web applications using C#, ASP.NET, MVC, MS SQL Server, Visual Studio, Blazor, and Azure/AWS; healthcare and HIPAA experience; strong analysis and testing skills.
.NET Framework, C#, ASP.NET, MVC, MS SQL Server, Visual Studio, Blazor, Azure, AWS, SQL
1w
Save
Mark Applied
Hide
Senior Software Engineer-phila.gov
Philadelphia, Pennsylvania, United States
$85k-$95k/yr OnsiteFull Time
3+ YOE3+ years building modern web applications; experience with SQL/Postgres, cloud infrastructure (AWS), component-based frontend frameworks (Vue.js or similar); strong testing, code review, and collaboration skills; bachelor’s degree or equivalent preferred.
SQL, Postgres, Vuejs, AWS, GitHub, Directus, PhilaUI, WordPress
2w
Save
Mark Applied
Hide
AI Full Stack Engineer
Conshohocken or United States
$138k-$173k/yr RemoteFull Time
5+ YOE5+ years building production web applications; strong TypeScript and React; proficient in Node.js or Python; experience with AWS services, CI/CD, integrations, AI-assisted coding tools, and rapid prototyping.
TypeScript, React, Node.js, Python, AWS Lambda, Amazon API Gateway, AWS IAM, Amazon Aurora, Cursor, Claude Code, GitHub Copilot Workspaces, Amazon Bedrock, OpenAI, Anthropic, LangSmith, Arize, Helicone, CI/CD, Lightning, Canvas, AppExchange
Explore Jobs