Backend Development jobs in New Jersey

Pennington, New Jersey

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Today

Genesis10 is currently seeking a Full Stack Developer - Onsite position with a Global Financial Institution located in Pennington, NJ or Plano, TX. This is a 12+ month contract opportunity. We are seeking a highly skilled Full Stack Developer with strong experience in Java and/or Python, and expertise in event-driven architectures using Apache Kafka. The ideal candidate will design, develop, and maintain scalable applications, working across both frontend and backend layers. You will collaborate

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Full-time

USD 55.06 - 63.06 per hour

Epicor Consultant / Remote

Remote or Chicago, Illinois

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Today

his manufacturing technology company delivers tailored ERP solutions to 500+ clients. As they scale from a small to mid-sized business, they're hiring an Epicor ERP Developer to help manage growing demand and support the transition to Epicor's cloud platform. This is a full-time role open to remote candidates, or local to the Chicago area. The team needs an experienced Epicor developer who can hit the ground running with minimal training. Ideal candidates will have a strong background in customi

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Full-time

$100000 - $110000

Forward deployment Lead / Architect

Remote

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7d ago

Role: Forward deployment Lead / Architect Location: New York OR New Jersey OR remote (Travel required in Tri-states) Experience: 12+ Yrs Job Type: Full-Time Employment Mandatory Mention 3 skills: Full stack (React Heavy + Python + AI + Azure) Note : Please share Architect Level Candidates only, with both Python & React Heavy with End-to-end Claude Capabilities. As a Full Stack (FDE Lead), you will be the senior-most hands-on full stack engineer embedded within a modern AI-enabled platform team,

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Full-time

$160,000 - $180,000

Full Stack Developer - Intermediate

Jersey City, New Jersey

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Today

Position: Full Stack Developer - Intermediate Location: Jersey City, New Jersey Duration: Contract to hire Job ID: 179880 Job Overview: We are seeking a skilled and motivated Full Stack Developer - Intermediate to join our team. The ideal candidate will have a strong background in both front-end and back-end development, with the ability to design, develop, and maintain web applications. This role requires a collaborative individual who can work effectively with cross-functional teams to del

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Full-time

USD 70.00 - 75.00 per hour

Java/Data Developer

Rutherford, New Jersey

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Java/Data Developer for a contract assignment with one of our premier financial services clients in Rutherford, NJ or Jersey City, NJ. Responsibilities : Deeply hands-on development while leading technical design and implementation of key components of the Market Risk platform. Communicate regularly with product leads across the technology organization and discuss opportunities for improvement to existing and future technology s

Contract

Full Stack Developer (Java/Python)

Pennington, New Jersey

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Today

Genesis10 is currently seeking a Full Stack Developer (Java/Python) for a contract position with a Global Financial Institution located in Pennington, NJ or Plano, TX. This is a 12 month contract opportunity. We are seeking a highly skilled Full Stack Developer with strong experience in Java and/or Python, and expertise in event-driven architectures using Apache Kafka. The ideal candidate will design, develop, and maintain scalable applications, working across both frontend and backend layers.

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Full-time

USD 55.07 - 63.07 per hour

Backend Developer - Node JS/ TypeScript / React / AWS

Remote

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6d ago

Position: Senior Backend Developer Node.js / TypeScript / React / AWS Company : Yottaflex AI Technologies Location: Remote Employment Type: Contract Duration: 612 Months (Potential Extension) Job Description We are looking for a highly experienced Senior Full Stack Developer with strong hands-on Node.js and TypeScript backend development experience to design, develop, and deploy scalable enterprise applications. The ideal candidate must be backend-strong while also having solid experience with

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Contract, Third Party

Depends on Experience

Staff Full Stack Engineer

Remote

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Today

Job Description A fast-growing SaaS company is looking for a Staff Software Engineer to join their remote team in Toronto. You'll help build and scale a modern platform that streamlines commerce, operations, and customer workflows using TypeScript, Node.js, React, GraphQL, and AI-assisted development tools. This is an opportunity for a highly autonomous engineer who enjoys solving complex technical challenges, owning projects end-to-end, and working closely with stakeholders and customers. You

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Full-time

$150000 - $200000

Apache Spark/Core Java Developer

Bayonne, New Jersey

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Today

Location: Bayonne, NJ Salary: $140,000.00 USD Annually - $145,000.00 USD Annually Description: Apache Spark/core Java Developer New York, NY 10110 Fulltime Final round F2F in NYC Core java, Apache Spark, Python, DB SQL, Linux, Application/ server-side development. Hands-on experience designing, building, and integrating analytical systems. Experience - 5-10 years Strong programming experience in Core Java Hands-on expertise in Apache Spark Proficiency in Python Strong knowledge of SQL and Data

Full-time

USD 140,000.00 - 145,000.00 per year

Security Developer III (Contractor)

Remote or Philadelphia, Pennsylvania

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Today

Full Stack Security Developer - IAM A leading technology and cybersecurity organization is seeking a Full Stack Security Developer to join its core Cybersecurity team in Philadelphia, PA on a contract basis. This role will focus on architecting, developing, and maintaining security-focused applications supporting Identity and Access Management (IAM), using technologies including Angular, Java 17, Spring Boot, Spring Security, Node.js, REST APIs, MySQL, MongoDB, and AWS. This is a hybrid opportu

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Contract

Forward Deployed Engineer / Remote / FinTech

Remote or Chicago, Illinois

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Today

An innovative financial technology organization is seeking a Forward Deployed Engineer to help transform banking technology for some of the largest financial institutions in the world. This full-time opportunity combines software engineering, solution architecture, cloud technologies, and customer engagement. The ideal candidate will bring experience building distributed applications using technologies such as Go, Java, Kafka, Kubernetes, and modern cloud platforms. This is a unique opportunity

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Full-time

$190000 - $250000

Lead Software Engineer, Applied AI (Frontend Leading)

Remote or New York, New York

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Today

Our Business Technology organization builds secure and intelligent internal platforms that power our global workforce. As a Lead Software Engineer, Applied AI (Frontend Leading) , you will build intuitive, performant user interfaces and frontend integration libraries that make Generative AI (GenAI) and intelligent automation accessible and useful across IT, HR, Finance, Sales, Marketing, and Customer Support. In this role, you will bridge the gap between complex LLM orchestration and enterprise

Full-time

Lead Software Engineer, Applied AI (Frontend Leading)

Remote

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Today

Full-time

Golang Lead

Remote

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Yesterday

Golang Lead Location: Remote (Client locations: Atlanta, GA / New Jersey) Position SummaryWe are looking for an accomplished Golang Lead to drive critical healthcare technology initiatives for our client. In this role, you will spearhead the design, architecture, and delivery of scalable backend services and distributed microservices using Go. You will combine deep technical expertise in PostgreSQL, API design, and cloud-native engineering with strong leadership capabilitiesguiding engineering

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Full-time

Golang Developer

Remote or Montreal, Quebec

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20d ago

Golang Developer Cybersecurity / HashiCorp VaultContract Type / Duration: Contract | 6 Months, with potential extension Location: Montreal, QC, Canada | Onsite Work Hours: 40 Hours/Week Start Date: ASAP Pay Rate: Competitive, based on experience Job SummaryWe are seeking an experienced Golang Developer to join a global cybersecurity engineering team responsible for building and operating enterprise security services. This is a hands-on build-and-run engineering role focused on backend Golang de

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Contract

60 - 70

Lead Full Stack Engineer

Remote or Atlanta, Georgia

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Today

RESPONSIBILITIES: Kforce has a client in Atlanta, GA seeking a Lead Full Stack Engineer to join their team, to support the rebuild and expansion of key internal applications. This role will focus primarily on backend development using C#/.NET and Azure, with supporting work on modern front-end applications built in React and Next.js. This role is split 60% hands-on coding 40% planning/architecture/leadership. Overview: This Engineer will work closely with product partners to deliver scalable, c

Contract

$50 - $60 hourly

Data Engineer at a Major Japanese Bank

Hybrid in Jersey City, New Jersey

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24d ago

Description: Summary: Builds systems that gather, store, and process large volumes of data for analysis. Responsibilities: Develop ETL pipelines, ensure data quality, optimize data storage solutions. Skills: Python, SQL, cloud data tools experience (e.g., AWS Glue, Azure Data Factory). Job Overview: We are seeking an experienced Django Backend Lead Developer to join our team. The ideal candidate will have a strong background in backend development, cloud technologies, and bigdata processing. Thi

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Contract

Senior MuleSoft Developer- Need Visa Independent Candidates

Remote

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Today

Job Title:Senior MuleSoft Developer Locations:Remote Position Duration: 12+ Months Job Description: Experience-6+ years (with strong hands-on MuleSoft development experience) Primary Skill-MuleSoft (Mule 4, Anypoint Platform, API-led connectivity) Role Type-Hands-on Development / Integration Role Overview: We are seeking a strong hands-on Senior Developer with deep expertise in MuleSoft to design, build, and support enterprise integration solutions. The role focuses primarily on API-led conn

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Contract

Depends on Experience

GenAI Java Developer (W2 only)

Englewood Cliffs, New Jersey

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Today

GenAI Java Developer Duration: 24 Months Location: Englewood Cliffs, NJ The candidate must have a solid development background across multiple technical disciplines including J2EE web application development, Java client/server development, and Database Development and AI. Requirements: 5+ years in web based related system development including Java experience in developing or maintaining intranet systems. Experience with Java, Spring boot, HTML/DHTML, jQuery/JSon, Java Script, AJAX. Experie

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Contract

Depends on Experience

Lead .NET Engineer with AI tools

Remote

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Today

We are looking for a Lead .NET AI Developer to drive the design and development of modern cloud-native applications powered by Generative AI technologies. This role combines deep expertise in the Microsoft ecosystem with hands-on experience building AI-enabled solutions and mentoring engineering teams. You will lead the development of scalable ASP.NET services on Microsoft Azure, leverage AI-assisted engineering tools, and contribute to the delivery of innovative solutions that integrate GenAI c

Full-time

Backend Development jobs in New Jersey, USA