104 api developer jobs at 57 companies in Waretown, NJ
6d
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Salesforce Developer
Mount Laurel, New Jersey, United States
$110k-$120k/yr OnsiteFull Time
8+ YOERequires 8+ years of Salesforce development and architecture experience, Git version control, Salesforce DX CI/CD, Apex, Lightning web components, Salesforce APIs, and systems integration.
Salesforce, Git, Salesforce DX, CI/CD, Apex, Lightning Web Components, Salesforce APIs
4d
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Software Developer
Mount Laurel, New Jersey, United States
$60k-$135k/yr OnsiteFull Time
5+ YOERequires 5–8 years of experience with Scala, Java, Spring, full-stack development, Python, Kafka, CI/CD, monitoring tools, databases, REST APIs, microservices, and distributed systems.
Scala, Java, Spring Framework, Spring Boot, Spring Cloud, Python, Confluent Kafka, Jenkins, GitHub Actions, GitLab CI/CD, Azure DevOps, Splunk, AppDynamics, MongoDB, Couchbase, Redis, REST APIs, Microservices, Java-J2EE
3mo
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Senior Software Engineer, Zaidyn
Chicago or New York or Princeton
HybridFull Time
3+ YOEBachelor’s or Master’s in CS/EE/math or related; 3-5 years software product development; full-stack SaaS experience; strong APIs, SOA/REST; English fluency.
Java, REST, SOA, Jenkins, Hibernate, Maven, TeamCity, APIs, OOP, DI/IoC, AWS
2w
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Software Engineer III
Mt. Laurel or Bala Cynwyd or Philadelphia or United States
$100k-$115k/yr HybridFull Time
Hands-on software engineering across the SDLC including development, testing, deployment, production support, APIs, integrations, databases, CI, and collaboration with architects and stakeholders.
2w
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Software Engineer III
Mount Laurel or Bala Cynwyd or United States
$100k-$115k/yr HybridFull Time
Hands-on software engineering across SDLC; experience with application development, APIs, integrations, databases, CI/CD, troubleshooting, and collaborating with technical and business stakeholders.
6d
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Lead AI Engineer
Holmdel or Bethlehem or New York City
$119k-$195k/yr HybridFull Time
Advanced knowledge of machine learning engineering, distributed systems, cloud infrastructure, AI platforms, LLMs, RAG pipelines, orchestration, agentic frameworks, secure APIs, and enterprise governance.
Large Language Models (LLMs), retrieval-augmented generation (RAG), model orchestration frameworks, Agentic frameworks, API, cloud infrastructure, AI platforms
3w
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Junior Software Engineer
Princeton, New Jersey, United States
OnsiteFull Time
1+ YOEBachelor's degree in CS/IT/Engineering, 1–2 years experience preferred, strong Python/SQL/API skills, knowledge of RPA and AI concepts, excellent communication and problem-solving skills.
Python, SQL, APIs, UiPath, Automation Anywhere, Blue Prism
3w
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Python Full Stack Developer
Boston or Princeton
$76k-$120k/yr OnsiteFull Time
Bachelor's or equivalent experience; strong Python and React JS skills; RESTful API development (FastAPI/Flask/Django); strong SQL/RDBMS knowledge; good communication and SDLC experience.
Python, React JS, FastAPI, Flask, Django, SQL Server, Oracle, PostgreSQL, MySQL, JavaScript
3mo
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Senior Quality Engineer
Trenton, New Jersey, United States
$100k-$117k/yr OnsiteFull Time
7+ YOE7+ years software delivery, 5+ years QA/test automation; BS in CS; Selenium/Playwright/Cypress; SQL/API testing; Agile.
Selenium, Playwright, Cypress, SQL, APIs
2mo
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GHR AI Engineer – Agentic Integrations (MCP / A2A / Python / APIs) AVP
Princeton, New Jersey, United States
$90k-$158k/yr OnsiteFull Time
3+ YOE3–5 years software engineering with Python; APIs and authentication experience; MCP and agent-to-agent patterns preferred; enterprise integration.
Python, REST, JSON, OAuth, OIDC, MCP, A2A, APIs
1d
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Software Engineer - AI/ML
Tinton Falls, New Jersey, United States
OnsiteFull Time
Bachelor’s degree in a related field; strong Python skills; foundational machine learning knowledge; software development fundamentals; exposure to APIs, microservices, cloud platforms, Git, and CI/CD.
Python, Java, C++, Go, TensorFlow, PyTorch, scikit-learn, REST APIs, AWS, Azure, GCP, Git, Pandas, Spark, Docker, Kubernetes
5d
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Full-Stack Developer - Senior
Herndon or Egg Harbor Township or Bowie
$112k-$179k/yr OnsiteFull Time
6+ YOERequires U.S. citizenship, Public Trust eligibility, and a degree with 6–12 years of experience. Requires cloud, full-stack development, Java, Spring Boot, Angular, Agile, DevSecOps, REST APIs, and microservices experience.
AWS, Microsoft Azure, Google Cloud Platform (GCP), Java, Spring Boot, Angular, Agile, DevSecOps, RESTful APIs, microservices, Docker, Kubernetes, Terraform, CloudFormation, ARM templates, NIST, RMF, FedRAMP, NoSQL, CI/CD
16h
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Full-Stack Software Developer
Egg Harbor Township, New Jersey, United States
$85k-$118k/yr OnsiteFull Time
3+ YOEBachelor's degree in computer science or related IT field; 3 or 6 years of experience required. Requires full-stack Java and Angular development, APIs, Linux, unit testing, and technical communication.
JavaScript, Angular, Java, UNIX, Linux, RHEL, JMS, RabbitMQ, ActiveMQ, Maven, Kubernetes, Docker, OpenShift, GitLab, DevSecOps, Jasmine, Spring Boot
1mo
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Software Engineer - Unity (Remote)
Princeton or United States
$84k-$97k/yr RemoteFull Time
3+ YOEBachelor's or equivalent experience, 3+ years software engineering, proficiency with Unity and C#, REST API development (Node.js), Git/GitHub, Agile; willing to travel within the U.S. up to twice per year.
Unity, C#, REST APIs, Node.js, Git, GitHub, AWS, Vercel, React Native, Generative AI, LLMs, AI APIs, Python, PostgreSQL, Firebase, Jira, Confluence, CI/CD, testing frameworks
2w
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Mid-Level Full Stack Developer
Egg Harbor Township, New Jersey, United States
$90k-$100k/yr HybridFull Time
5+ YOE5+ years professional software development experience; bachelor's degree in a technical field; strong Java and Spring Boot, REST API, Angular, CI/CD, containerization, and Agile experience; ability to obtain Public Trust.
Java, Spring Boot, RESTful APIs, Angular, GitLab CI, Jenkins, Docker, Kubernetes, OpenShift, Spring Cloud, Spring Security, RabbitMQ, Elasticsearch, PostgreSQL, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
4d
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Senior IBM i Developer
Yardley, Pennsylvania, United States
OnsiteFull Time
7+ YOERequires 7+ years of IBM i application development and support, RPG, SQL, CL programming, Db2 for i, enterprise applications, systems integration, analytical skills, and technical leadership experience.
IBM i, RPG Free, RPG IV, ILE RPG, SQL, CL Programming, Db2 for i, APIs, web services, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, Microsoft SharePoint, Microsoft 365, Infor Infinium, IBM Rational Developer for i, TurnOver, Hawkeye
1mo
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Principal Software Engineer - Subscription & Paywall Platforms
Princeton, New Jersey, United States
$240k-$290k/yr HybridFull Time
Dow JonesNASDAQ: NWSA: A global news and business information provider delivering content across print, digital, mobile and live events.
12+ YOE12+ years software engineering experience with large-scale platform architecture; expertise in full-stack development, subscription/paywall systems, cloud-native architectures, APIs, databases, and applied ML for subscriptions.
React, Angular, TypeScript, NodeJS, SQL, NoSQL
2mo
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QA Automation Engineer / Developer
Mount Laurel or Warminster
$90k-$115k/yr RemoteFull Time
3+ YOE3+ years in software QA and test automation; experience with Selenium/Cypress/Playwright; API testing with Postman/REST-assured; CI/CD with Jenkins/GitLab/Azure DevOps; strong programming in Java/JavaScript/Python/C#; SQL and data testing.
Selenium, Cypress, Playwright, Postman, REST Assured, Jenkins, GitHub/GitLab, Azure DevOps, JIRA, SQL
6d
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Senior Databricks Administrator / Python Developer
Toronto or Mount Laurel
$82k-$115k/yr HybridFull Time
5+ YOEBachelor’s degree plus 5+ years of Databricks administration and Python development experience. Requires cloud analytics, Linux, software engineering, data engineering, and enterprise platform support expertise.
Databricks, Python, Linux, SAS 9.4, Git, PySpark, Oracle, Spark SQL, Delta Lake, REST API, Unity Catalog, CI/CD
1mo
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Software Developer (FAA Experience)
Atlantic City or Egg Harbor Township or Marlton
OnsiteFull Time
5+ YOEU.S. citizenship and ability to obtain Public Trust; bachelor's in CS/Engineering/Math; 5+ years experience; FAA/NAS experience; cloud (AWS/Azure/GCP); Java, Python, C#; REST APIs, microservices, Agile and DevSecOps.
AWS, Azure, GCP, Java, Python, C#, RESTful APIs, microservices, CI/CD, DevSecOps, Agile
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