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Python Back Jobs in New Jersey (NOW HIRING)

JPMorgan Chase & Co.

Applied AI ML Lead

Jersey City, NJ · On-site

$164.35K - $260K/yr

Own end-to-end code development in Python for both proof-of-concept and production-ready solutions. * Integrate generative AI within the ML platform using state-of-the-art techniques. * Drive ...

TUMI

IT Intern

Edison, NJ · On-site

$15.50 - $20.75/hr

... and use Python Plus AI-assisted development to accelerate delivery, testing, and documentation ... Forecast outputs written back into data tables for reporting * Basic explainability summary (top ...

TUMI

IT Intern

Edison, NJ

$15.50 - $20.75/hr

... and use Python Plus AI-assisted development to accelerate delivery, testing, and documentation ... Forecast outputs written back into data tables for reporting * Basic explainability summary (top ...

MUFG Bank, Ltd.

Sr. Java Developer - AVP

Jersey City, NJ · Hybrid

$59.75 - $76.25/hr

... Java, Python or C#. * 5+ years of experience with web technologies such as Restful Services ... Prefer prior experience working with front, middle or back-office teams in a financial institution.

MUFG Bank, Ltd.

Sr. Java Developer - AVP

Jersey City, NJ · Hybrid

$59.75 - $76.25/hr

... Java, Python or C#. * 5+ years of experience with web technologies such as Restful Services ... Prefer prior experience working with front, middle or back-office teams in a financial institution.

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Python Back information

What are the key skills and qualifications needed to thrive as a Python Backend Developer, and why are they important?

To thrive as a Python Backend Developer, you need strong programming skills in Python, a solid understanding of backend frameworks, and experience with APIs and databases, often supported by a relevant degree or certifications. Familiarity with tools like Django or Flask, RESTful API design, version control systems such as Git, and cloud platforms like AWS or Azure is typically required. Problem-solving, teamwork, and effective communication are crucial soft skills that set top performers apart. These competencies enable developers to build scalable, secure, and maintainable backend systems that meet business needs efficiently.

What are some common challenges Python Backend Developers face when optimizing application performance?

Python Backend Developers often encounter challenges related to optimizing application speed and scalability, especially when handling large volumes of data or high user traffic. Issues such as inefficient database queries, memory leaks, and suboptimal code structures can impact performance. Developers typically address these by profiling code, implementing caching strategies, and leveraging asynchronous programming where appropriate. Collaborating with DevOps teams to monitor performance metrics and employing tools like Redis, Celery, or load balancers also play a significant role in overcoming these challenges.

What is a Python Backend Developer?

A Python Backend Developer is a software engineer who specializes in building and maintaining the server-side logic of web applications using the Python programming language. They are responsible for creating APIs, managing databases, integrating with external services, and ensuring the overall performance and security of the backend systems. Python Backend Developers often work with frameworks like Django or Flask and collaborate with frontend developers to deliver seamless user experiences.

What is the difference between Python Back and Python Data Engineer?

AspectPython BackPython Data Engineer
Required CredentialsPython programming, basic database knowledgePython, SQL, data modeling certifications
Work EnvironmentBackend development teams, software companiesData teams, analytics departments
Industry UsageSoftware development, web servicesData analysis, big data projects
Common Search IntentBackend development with PythonData pipeline and infrastructure roles

Python Back focuses on backend development tasks using Python, such as server-side logic and API creation. Python Data Engineer specializes in building data pipelines, managing data storage, and working with large datasets. While both roles require Python skills, Python Data Engineers often need additional knowledge of SQL and data architecture. Understanding these differences helps job seekers target the right roles based on their skills and career goals.

What are popular job titles related to Python Back jobs in New Jersey? For Python Back jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Python Back jobs in New Jersey look for? The top searched job categories for Python Back jobs in New Jersey are:
What cities in New Jersey are hiring for Python Back jobs? Cities in New Jersey with the most Python Back job openings:
Python Back jobs near you
Infographic showing various Python Back job openings in New Jersey as of May 2026, with employment types broken down into 100% Full Time. Highlights an 74% In-person, 13% Hybrid, and 13% Remote job distribution.
Senior Product Engineer, AI & Platforms

Senior Product Engineer, AI & Platforms

MJH Life Sciences

Cranbury, NJ • On-site

$100K - $125K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 27 days ago

Job description

At MJH Life Sciences our success is measured by your success! If you set your standards high and want to contribute to a winning team, we'll provide you with every opportunity to help grow our company and your career. Our associates come from all backgrounds, sharing one key quality: determination to succeed. We value being Service Focused, having a Passion for Winning, Innovation, Respect, Integrity, and Teamwork. Nothing means more to us than hiring people with these attributes. If you believe you're right for the job, this is the place to prove it!
We are seeking a Senior Product Engineer to join our Enterprise Platforms team. You'll work across a wide range of projects - web applications, APIs, integrations, cloud infrastructure, and AI-powered workflows - collaborating with stakeholders to understand real problems and build solutions that make a meaningful difference. This role goes beyond writing code. You'll be involved from problem definition through delivery, with genuine ownership over what you build and how you build it. We're an AI-first team, and you'll use tools like Claude Code and Cursor as a natural part of your daily workflow. If you care about outcomes, not just output, this is the role for you.
What You'll Do
  • Build and ship web applications using Next.js, React, and TypeScript - dashboards, internal tools, and stakeholder-facing products backed by PostgreSQL and deployed to Vercel or AWS
  • Design and deploy APIs and integration services on AWS (Lambda, API Gateway, DynamoDB, Secrets Manager) that connect enterprise systems including Salesforce, Workfront, Workday, and other platforms
  • Integrate LLM capabilities into products - prompt engineering, multi-model orchestration, streaming responses, embeddings, and cost-optimized AI pipelines using Anthropic Claude, OpenAI, and Google APIs
  • Develop developer tools and automation that improve team productivity and enable AI-assisted workflows, including CLI tools, MCP servers, automation scripts, and internal tooling
  • Implement OAuth 2.0 flows, secure credential management, and compliance-aware data handling across all integration points
  • Own cloud infrastructure using Infrastructure as Code (AWS CDK, Serverless Framework) - you deploy what you build
  • Gather requirements directly from stakeholders, push back when the ask doesn't match the real problem, and write up recommendations when you identify a better approach
  • Follow up after launch - confirm features are being used, measure whether they achieved their goal, and iterate based on real feedback
  • Contribute to team growth by helping peers troubleshoot, sharing technical knowledge, and participating in AI Accelerator discussions

What Sets You Apart
  • You own deliverables end-to-end - from understanding the problem through architecture, implementation, deployment, validation, and iteration. No one needs to check on you
  • 3+ years of experience building and shipping web applications or platform services
  • Proficiency in TypeScript and Python, with experience in React/Next.js for frontend and FastAPI or similar for backend services
  • Working knowledge of AWS services (Lambda, API Gateway, DynamoDB, Secrets Manager, or equivalent) and experience with Docker and containerized workflows
  • Experience with PostgreSQL and an ORM (Prisma, SQLAlchemy, or similar)
  • Comfort working with LLM APIs (Anthropic, OpenAI, or similar) - including prompt engineering, evaluating model outputs, and integrating AI capabilities into applications
  • Familiarity with OAuth 2.0 flows and secure API authentication patterns
  • Strong written communication - you can write a clear recommendation doc, not just code
  • Experience with enterprise platform APIs (Salesforce, Workfront, Workday, or similar) preferred
  • Familiarity with serverless architectures and Infrastructure as Code (AWS CDK, Serverless Framework, Terraform) preferred
  • Experience using AI-assisted development tools (Claude Code, Cursor, Windsurf, or similar) as a core part of your daily workflow preferred
  • Background in healthcare, life sciences, or media industries a plus

Tools & Environment
AI Development: Claude Code, Cursor/Windsurf/Zed | Languages: TypeScript, Python | Frontend: Next.js 14+, React 18+, Tailwind CSS, shadcn/ui | Backend: FastAPI, Next.js API Routes, Serverless Framework | Databases: PostgreSQL (Neon, Supabase), DynamoDB, SQLite | Cloud: AWS (Lambda, API Gateway, Secrets Manager, Step Functions, CDK) | Deployment: Vercel, AWS, Docker | Enterprise APIs: Salesforce, Workfront, Workday, Bizzabo, DocuSign | AI/LLM: Anthropic Claude, OpenAI, Google Gemini
Compensation Range:
$100,000 - $125,000 per year, depending on qualifications. Eligible for annual company bonus program or commission incentive based on role. The compensation offered to the candidate selected for this position will depend on several factors, including the candidate's educational background, skills, and professional experience.
Benefits Overview:
We're proud to offer a comprehensive benefits package, including:
  • Health insurance through Cigna (medical & dental)
  • Vision coverage through VSP
  • Pharmacy benefits through OptumRx
  • FSA, HSA, Dependent Care FSA, and Limited Purpose FSA options
  • 401(k) and Roth 401(k) with company match
  • Pet discount program with PetAssure
  • Norton LifeLock identity theft protection
  • Employee Assistance Program (EAP) through NYLGBS
  • Fertility benefits through Progyny
  • Commuter benefits
  • Company-paid Short-Term and Long-Term Disability
  • Voluntary Term Life & AD&D Insurance, plus Universal Life Insurance options
  • Supplemental Aflac coverage: Accident, Critical Illness, and Hospital Indemnity
  • Discounts and rewards through BenefitHub

#LI-Remote
MJH Life Sciences provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics. All employees of MJH Life Sciences are employed "At Will." This means that either the employee or the Company is free to end the employment relationship at any time, for any reason, with or without cause and with or without notice.

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