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Backend Developer Intern Jobs in New Jersey (NOW HIRING)

$110K - $120K/yr

Develop backend services and AI workflows using Python and TypeScript . * Implement multi-agent ... Intern,Pass Through,Contract,SOLUTIONS,Hourly,Contract to Perm,W2,W2 - Profit Sharing,Sub-con ...

AI Engineer

Hoboken, NJ · On-site

$80K - $90K/yr

Design, develop, and maintain high quality UI and backend services and applications that support AI ... Interest in agentic AI, automation, or developer productivity tooling Compensation: $80,000.00 ...

Lead AI Platform Engineer

Fairfield, NJ · On-site

$104K - $137K/yr

Mentorship. Set the engineering bar for the AI & Automation pod (two engineers and an intern ... What We're Looking For * 7+ years building production backend or full-stack systems, with at least ...

Intern will have an opportunity to learn, gain experience and add tremendous value to their ... technology, programing languages & web technologies, business analysis, project management etc ...

Associate Internship Program

Edgewater, NJ · On-site

$38K - $52K/yr

Intern will have an opportunity to learn, gain experience and add tremendous value to their ... technology, programing languages & web technologies, business analysis, project management etc ...

Backend Developer Intern information

See New Jersey salary details

$12

$58

$85

How much do backend developer intern jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for backend developer intern in New Jersey is $58.61, according to ZipRecruiter salary data. Most workers in this role earn between $48.08 and $69.33 per hour, depending on experience, location, and employer.

What do backend developer interns do?

As a Backend Developer Intern, you can expect to work on tasks such as developing and maintaining server-side logic, building and integrating APIs, troubleshooting bugs, and collaborating with frontend teams to deliver seamless features. Interns often contribute to real production code under the guidance of senior developers and participate in code reviews, team meetings, and regular stand-ups. You'll gain hands-on experience with industry-standard tools and workflows while learning best practices for clean, efficient code. This immersive exposure helps you build a foundational skill set and prepares you for more advanced development roles in the future.

What skills and qualifications are needed to be a backend developer intern?

To thrive as a Backend Developer Intern, you need a solid understanding of programming languages like Java, Python, or Node.js, as well as basic knowledge of databases and data structures, typically gained through coursework or personal projects. Familiarity with version control systems (such as Git), RESTful APIs, and frameworks like Django or Express is commonly required. Strong problem-solving skills, effective communication, and the ability to work collaboratively stand out in this role. These competencies are crucial for efficiently contributing to backend development tasks, integrating with team members, and learning quickly in a fast-paced tech environment.

What is a backend developer intern?

A Backend Developer Intern is an entry-level role where you assist in building and maintaining the server-side logic of web applications. You will work with databases, APIs, and backend frameworks to ensure efficient data processing and system functionality. Typical tasks include writing and testing code, debugging issues, and collaborating with frontend developers to integrate services. This internship helps you gain hands-on experience in software development and understand industry best practices.

Are backend developer interns still in demand?

Backend developer internships remain in demand as companies continue to prioritize server-side skills, especially in technologies like Node.js, Python, and Java. Internships provide valuable experience in API development, database management, and cloud platforms, making them a useful step for aspiring developers entering the tech industry.
What are the most commonly searched types of Backend Developer jobs in New Jersey? The most popular types of Backend Developer jobs in New Jersey are:
What cities in New Jersey are hiring for Backend Developer Intern jobs? Cities in New Jersey with the most Backend Developer Intern job openings:
Infographic showing various Backend Developer Intern job openings in New Jersey as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $121,916 per year, or $58.6 per hour.

GenAI & Agentic AI Developer Location : Whippany, NJ (Hybrid)

E-Solutions, Inc.

On-site

$110K - $120K/yr

Other

Posted 11 days ago


Job description

GenAI & Agentic AI Developer

Location : Whippany, NJ (Hybrid)

Salary :  $110k to $120k

Role Overview

We are looking for a hands-on AI Engineer with strong practical experience in Python, TypeScript, LLMs, Agentic AI, and RAG-based applications. The ideal candidate should have experience designing, developing, and deploying enterprise-grade AI solutions and be comfortable working across the complete AI application lifecycle, from development to production deployment.

Key Responsibilities

  • Design and develop AI-powered applications using LLMs, Agentic AI frameworks, and RAG architectures.
  • Build and deploy enterprise AI solutions for business use cases.
  • Develop backend services and AI workflows using Python and TypeScript.
  • Implement multi-agent workflows, orchestration patterns, and tool integrations.
  • Create and optimize RAG pipelines, including document ingestion, vector databases, retrieval strategies, and prompt engineering.
  • Evaluate LLM performance and implement monitoring, testing, and quality assessment frameworks.
  • Build and maintain CI/CD pipelines using GitHub Actions.
  • Support automated deployment, model lifecycle management, and production operations.
  • Collaborate with architects, product owners, and business stakeholders to translate requirements into scalable AI solutions.
  • Follow software engineering best practices, including code reviews, testing, security, and documentation.

Mandatory Skills

  • Strong hands-on experience in Python development.
  • Good experience with TypeScript and modern application development.
  • Practical experience with LLMs, prompt engineering, and AI application development.
  • Hands-on knowledge of Agentic AI, multi-agent systems, and workflow orchestration.
  • Experience building RAG (Retrieval-Augmented Generation) solutions.
  • Strong understanding of GitHub Actions, CI/CD pipelines, and deployment automation.
  • Experience with REST APIs, microservices, and enterprise application integration.
  • Knowledge of LLM evaluation, testing, monitoring, and optimization techniques.

Preferred Skills

  • Experience with frameworks such as LangChain, LangGraph, CrewAI, AutoGen, or similar.
  • Exposure to vector databases such as Pinecone, Weaviate, FAISS, ChromaDB, or Azure AI Search.
  • Experience with cloud platforms (AWS, Azure, or Google Cloud Platform).
  • Understanding of MLOps concepts and AI solution deployment.
  • Knowledge of containerization technologies such as Docker and Kubernetes.

Required Qualifications

  • Bachelor's or Master's degree in Computer Science, Information Technology, or related field.
  • Excellent communication and stakeholder management skills.
  • Ability to work independently and collaboratively in agile teams.
  • Strong problem-solving and analytical mindset.

Nice to Have

  • Experience with enterprise AI platforms and production AI deployments.
  • Exposure to Responsible AI, AI governance, and security best practices.
  • Experience with monitoring and observability tools for AI applications.

This role is ideal for candidates who can combine software engineering expertise with practical GenAI, Agentic AI, and RAG implementation experience to deliver scalable enterprise AI solutions.


AI Engineer / GenAI & Agentic AI Developer3AI EngineerN/AC2C,W-2,1099,C2H,Part Time,Full Time,Other,Intern,Pass Through,Contract,SOLUTIONS,Hourly,Contract to Perm,W2,W2 - Profit Sharing,Sub-con,Permanent,Full TImeUnited States