2d
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Software Engineer, TypeScript/React
Philadelphia or New York City
$93k-$168k/yr OnsiteFull Time
2+ YOE2+ years web development with JavaScript/TypeScript and React, bachelor's degree or equivalent, strong UI development, API integration, and collaboration skills.
JavaScript, TypeScript, React, Redux
1mo
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Client Engineer
Philadelphia or New York City
$150k-$250k/yr OnsiteFull Time
Experience shipping software, customer-facing technical skills, strong tooling expertise (Python, Postgres, Unix, React.js, TypeScript), and customer empathy.
Python, Postgres, Unix, React.js, TypeScript
1w
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Engineer
Malvern, Pennsylvania, United States
$120k-$130k/yr OnsiteFull Time
10+ YOEStrong React, HTML, CSS, JavaScript/TypeScript (ES5/ES6), GitHub, CI/CD, and Playwright experience; 10+ years of frontend engineering experience.
React, HTML, CSS, JavaScript, TypeScript, ES5, ES6, GitHub, CI/CD, Playwright
2mo
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Full Stack Software Engineer
King of Prussia, Pennsylvania, United States
$90k-$190k/yr OnsiteFull Time
5+ YOE5+ years in OO languages with Python; 2+ years in JavaScript/TypeScript; TS/SCI with Poly; BS in CS; full SDLC; cloud, APIs; in-office.
Python, JavaScript, TypeScript, RESTful APIs, AWS, Azure, Kubernetes, React, Angular, Git, GitLab, Jira, Confluence
2w
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Sr. Backend Software Engineer (NodeJS)
United States or Minneapolis or Philadelphia or New Hartford or Austin or Champaign or Chicago
$140k-$160k/yr RemoteFull Time
8+ YOEExpertise in Node.js/Typescript and PostgreSQL, 8+ years backend experience with distributed systems, GraphQL, TypeORM, Nest.js; familiarity with Kubernetes, message brokers, AWS, Terraform.
Typescript, NodeJS, Ruby, Rails, PostgreSQL, GraphQL, TypeORM, Nest.js, RabbitMQ, RMQ, React, AWS, Terraform, Helm, Kubernetes, EKS, Microsoft Teams
2w
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Automation Testing Consultant
Mount Laurel, New Jersey, United States
$69k-$90k/yr OnsiteFull Time
Experience with Selenium (Java), Playwright (TypeScript), API automation with Rest Assured, SQL, automated testing, and software development lifecycle; Bachelor’s degree or equivalent required.
Selenium, Java, Playwright, TypeScript, Rest Assured, SQL, TOSCA, CI/CD
1mo
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Software Developer | PTS Development | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
3+ YOEBS in CS or related, 3+ years developing production applications, proficiency in Python, C#, and/or Java, TypeScript/web experience preferred, strong collaboration and communication skills.
Python, C#, Java, TypeScript
2w
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Senior Software Engineer
New York City or Bethlehem or Holmdel
$95k-$156k/yr HybridFull Time
4+ YOE4+ years building public-facing web applications; advanced JavaScript/TypeScript and modern frameworks; API and microservices experience; strong problem-solving and security awareness.
JavaScript, TypeScript, Node, React, Next, NestJS, Jest, REST, GraphQL, Redis, HTML, CSS, AWS, CI/CD, OWASP
2d
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Application Developer - JavaScript
St. Louis or Charlotte or Louisville or Minneapolis or Olympia or Philadelphia or Redlands or San Antonio or Vienna
$84k-$141k/yr OnsiteFull Time
2+ YOE2+ years developing web applications with JavaScript; TypeScript preferred. Experience with modern web frameworks, CI/CD, foundational cartography or visualization knowledge, bachelor's degree required.
JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, ArcGIS Experience Builder, React, Angular, Svelte, Vue, WebGL, CI/CD
2mo
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Quality Engineer II
Philadelphia, Pennsylvania, United States
$72k-$119k/yr OnsiteFull Time
Design, develop, and maintain automated test frameworks; REST API testing; CI/CD/AWS; JavaScript/TypeScript; Selenium or Playwright; TDD; accessibility; performance/load testing.
Selenium, Playwright, JavaScript, TypeScript, RESTful API testing, CI/CD, AWS, Jenkins, GitHub Actions, BrowserStack, Axe, Pa11y, WAVE, K6, Locust, JMeter
1mo
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Senior Software Engineer
Pune or India or Milpitas or Seattle or Princeton or Cape Town or London or Zurich or Singapore or Mexico City
RemoteFull Time
7+ YOE7+ years developing Java/JEE and Spring-based applications; strong Angular and TypeScript skills; experience with databases, messaging platforms, microservices, Docker, and Unix/Linux environments.
Java SE (8,11,17), Java, JEE, Spring Framework, JPA (Hibernate), Angular (v17+), TypeScript, HTML5, CSS3, NgRx, RxJS, RESTful APIs, Jasmine, Karma, Kafka, Docker, Oracle, MySQL, SQL Server, DB2, PostgreSQL, PL/SQL, MQ, RabbitMQ, JMS, FIX, FIXML, XML, JSON, WebSphere Process Server, WebLogic, JBoss, Maven, ANT, Eclipse, Unix Shell, Linux/Unix
2mo
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Quality Engineer II
Philadelphia, Pennsylvania, United States
$72k-$119k/yr OnsiteFull Time
Design, develop, and maintain automated test frameworks using Selenium or Playwright; RESTful API testing; CI/CD/AWS; TDD; accessibility and performance testing; JavaScript/TypeScript.
Selenium, Playwright, JavaScript, TypeScript, REST API testing, CI/CD, AWS, Jenkins, GitHub Actions, BrowserStack, Axe, Pa11y, WAVE, K6, Locust, JMeter
5d
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Drexel University Co-op: Software Engineering/Full stack development
Princeton, New Jersey, United States
$20-$27/hr OnsiteMultiple Commitments Available
Current Drexel University student in CS or engineering, US citizenship required, experience with React, Next.js, PostgreSQL, Typescript or Python, embedded systems/ARM familiarity, and Git/GitLab.
React, Next.js, PostgreSQL, Typescript, Python, GitLab, Git, ARM
3w
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Cloud Engineer
Princeton, New Jersey, United States
$130k-$140k/yr OnsiteFull Time
5+ YOE5+ years cloud engineering experience with deep Azure, Terraform, Kubernetes, Python/TypeScript skills; experience with Databricks, observability stacks, security/compliance, and CI/CD (GitHub Actions).
Azure, Databricks, Terraform, Bicep, AKS, Kubernetes, Docker, MLflow, Hugging Face, Grafana, Loki, Prometheus, Python, TypeScript, Node.js, Go, GitHub Actions
1mo
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Software Developer | PTS Development | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
3+ YOEBS in CS or related, 3+ years developing and supporting production applications, strong proficiency in Python, C#, and/or Java; TypeScript and web experience preferred; strong collaboration and communication skills.
Python, C#, Java, TypeScript
1mo
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Lead Software Engineer -AI
Columbus or Wilmington
OnsiteFull Time
7+ YOE7+ years software engineering experience, formal training or certification, proficiency in Python/TypeScript, experience with agent frameworks and LLM APIs, cloud-native engineering, strong communication and leadership skills.
Python, TypeScript, LangChain, LlamaIndex, AutoGen, CrewAI, LLM APIs, CLI, Cloud Foundry, GKP, Jules CI/CD, TrueCD, Sophia auth
2mo
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Lead Software Engineer
Atlanta or Kansas City or Philadelphia Area
HybridFull Time
7+ YOE3+ Mgmt7+ years in software development; 3+ years in technical lead; strong C#, SQL; React and TypeScript; Azure cloud; CI/CD with GitHub or Azure DevOps; travel up to 20%.
C#, React, SQL, TypeScript, Azure, GitHub, Azure DevOps
2w
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Software Engineer Staff
Colorado Springs or King of Prussia
$114k-$227k/yr OnsiteFull Time
U.S. citizen with Secret clearance; professional software engineering experience with automated testing (Playwright/Selenium/Cypress), TypeScript or Java; Bachelor’s in CS/Engineering; familiarity with CI/CD and secure SDLC.
Playwright, Selenium, Cypress, TypeScript, Java, Gitlab, Github, Docker, Kubernetes, .Net Core, Spring Boot, Angular, React
3w
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Software Engineer II - AI Solutions
King of Prussia, Pennsylvania, United States
OnsiteFull Time
3+ YOEBachelor's in CS or related, 3+ years AI/ML or backend experience, proficiency in Python/Java/JavaScript/Typescript, ML frameworks, cloud platforms, healthcare standards, and CI/CD/DevOps.
Python, Java, JavaScript, Typescript, Pytorch, Tensorflow, Langchain, Keras, HL7, FHIR, DICOM, HIPAA, GDPR, SQL, NoSQL, AWS, Azure, Google Cloud, Oracle Cloud, Palantir, Databricks, Graphana, Datadog, Langfuse, Docker, Kubernetes, Large Language Models, CI/CD, DevOps
1w
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Application Engineering Technical Lead - II
Malvern or Charlotte
HybridFull Time
8+ YOE8+ years technology experience with 3+ years software development; strong AWS, cloud-native, microservices, and observability skills; Node.js/TypeScript/Java/Python experience; mentoring and architecture leadership.
CloudFront, S3, ECS, Fargate, IAM, Lambda, DynamoDB, SQS, SNS, Step Functions, Glue, Athena, CloudWatch, Node.js, TypeScript, JavaScript, Java, Spring Framework, Python, Angular, React, CSS, Jest, SQL, GitHub, Splunk, Honeycomb, Okta, GitHub Copilot, Claude Code