back end developer Jobs

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Java Backend Developer

Cynet Systems

•

Mississauga, Ontario, Canada

Contract

Job Description: Responsibilities: Design, develop, and maintain backend applications using Java (preferably Java 8+). Build RESTful APIs and microservices to support web and mobile applications. Optimize application performance, scalability, and security. Integrate with third-party services, databases, and cloud platforms. Collaborate with front-end developers to align on API contracts. Conduct code reviews and ensure best practices in software engineering. Debug production issues and particip
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Posted 1 hour ago | Updated moments ago

Senior AWS Java Backend Developer with Node.JS

PETADATA

•

Reston, Virginia, USA

Full-time, Third Party

Position: Senior AWS Java Backend Developer with Node.JS Experience: 12+ Years Work Type: Full-time, C2C Locations: Reston,VA - ONSITE PETADATA is seeking an experienced Senior AWS Java Backend Developer with Node.JS skills to join our team. Roles and Responsibilities: Design and develop scalable, secure, and efficient backend systems using Java and Node.JS Develop and maintain RESTful APIs, microservices, and serverless architectures on AWS Collaborate with frontend developers to integrate bac
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Posted 1 day ago | Updated 1 day ago

Backend Developer

Cynet Systems

•

Jersey City, New Jersey, USA

Contract

Job Description: Pay Range: $55hr - $60hr Responsibilities: Develop and implement scalable software solutions using python, pl/sql, and java. Collaborate with stakeholders to gather requirements and understand project scope. Perform code reviews, troubleshoot technical issues, and provide technical guidance to team members. Ensure code quality, performance, and security best practices are followed throughout the development lifecycle. Identify opportunities for process and tool improvements to
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Posted 7 hours ago | Updated moments ago

Senior Node.JS Developer (BAckend expert)

Shift Code Analytics

•

Remote

Contract, Third Party

Hi, Hope you are doing well I have an urgent opening of Sr. Node.JS Backend Developer with Angular and AWS at remote role Title: Senior Node.JS Developer POSITION SUMMARY: The serves as a Senior Full Stack Developer technical resource and participates in all phases of the development life cycle. The Senior Full Stack Developer analyzes business logic and technical challenges and will shape and deliver the Company s future. The Senior Full Stack Developer analyses, configures, and tunes applicat
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Posted 6 hours ago

Lead Backend Developer

Maveric NXT Inc

•

Irving, Texas, USA

Full-time

Job Title: Lead Back-End Developer Location: Irving, TX (Hybrid) Job Type: Full-time (Not open for C2C) Experience: 7 - 10 Years Strong experience with Spring and Spring Boot, Spring MVC, Spring Data, Spring SecurityStrong experience in developing Microservices.Experience with Web Services (JSON, REST, JAX-RS, Spring based REST services)Strong with Java and J2EE/Java EE (including servlets, JSP, JSF, JDBC)Strong understanding of Java MultithreadingExperience working with DB like Mongo, Casandra
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Posted 4 hours ago

Back End Developer

Robert Half

•

Candler, North Carolina, USA

Full-time

Description We are looking for a skilled Back End Developer to join our team in Candler, North Carolina. This is a Contract-to-permanent opportunity, ideal for a motivated individual eager to contribute technical expertise and grow within the role. The position involves working on a variety of back-end development tasks, including maintaining and enhancing existing systems while collaborating with a dynamic team. Responsibilities: Develop and maintain back-end applications using ASP.NET and Jav
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Posted 22 hours ago | Updated 10 hours ago

Senior Backend Developer

Fiserv

•

Alpharetta, Georgia, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a differ
Posted 13 days ago | Updated 10 hours ago

Senior Java Backend Developer

Zensark Inc

•

Dallas, Texas, USA

Contract

Job Title: Senior Java Backend Developer Job Location: On-site; Dallas, TX Work Authorization: Job Summary: We are seeking a Senior Java Backend Developer with 8+ years of hands-on experience. The ideal candidate will have strong expertise in Java, Spring Boot, web services, and SaaS-based applications, with proven ability to work on backend integrations and message-based processing systems. Key Responsibilities: Develop and maintain scalable backend systems using Java and Spring Boot.Design and
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Posted 3 hours ago

Backend Developer - eCommerce platforms

VDart, Inc.

•

Mississauga, Ontario, Canada

Third Party, Contract

Job Title: Backend Developer - eCommerce platforms Location: Mississauga, ON (Hybrid) Duration/Term: Long-Term Contract Job Summary: We are looking for a skilled Backend Developer with proven experience in eCommerce platforms to design, develop, and maintain scalable backend services. This role involves building robust APIs, integrating third-party services (such as payment gateways and inventory systems), and ensuring fast, secure data transactions to deliver a seamless online shopping experi
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Posted 3 hours ago

Full Stack Backend Developer - React, Python, gRPC

Radiant System, Inc

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Remote

Contract

Title: Full Stack Backend Developer Location: : 100% REMOTE Duration: 12+ Months Job Summary: Description: As a Senior Fullstack Developer with backend focus, you'll contribute to a high-impact business platform Working within a collaborative team, you'll implement backend services, integrate systems, and build full-stack features using modern technologies. You'll work extensively with engineering teams across the organization, taking initiative to solve complex problems with available resource
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Posted moments ago

Member of Technical Staff - 4 ( Backend Developer)

Nutanix

•

San Jose, California, USA

Full-time

Hungry, Humble, Honest, with Heart. The Opportunity Are you a proactive and innovative software engineer with a passion for cloud technology and a strong foundation in programming languages like Python, and Golang? If so, you will thrive in our collaborative hybrid team environment dedicated to developing scalable, high-performance solutions for enterprise and hybrid cloud applications, while contributing to exciting initiatives like our transition to a modern subscription licensing model. Ab
Posted 39 days ago | Updated 2 hours ago

Senior Backend Developer

Kforce Technology Staffing

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Remote or Cincinnati, Ohio, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Backend Developer in Cincinnati, OH. As a Backend Developer, you will be responsible for the design and development of backend components of highly scalable eCommerce web and Merchandizing applications. Duties: * Develop backend eCommerce and Merchandizing applications in cloud platform technologies * Design and implement microservices to support monetization and product promotion capabilities * Senior Backend Developer will build a
Posted 6 hours ago | Updated moments ago

Senior Back-End Developer

Maximus, Inc.

•

Remote

Full-time

Description & Requirements Maximus is seeking a Senior Back-End Developer to join our team! The Senior Back-End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other relat
Posted 7 hours ago

Senior Back-End Developer

Maximus, Inc.

•

Fort Meade, Maryland, USA

Full-time

Description & Requirements Maximus is seeking a Senior Back-End Developer to join our team! The Senior Back-End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other relat
Posted 1 day ago | Updated 7 hours ago

Python Backend Developer - EST

Reveille Technologies

•

Remote

Contract

Role: Python Backend Developer - EST Location: Remote Years of Experience: 10+ years Job Description API Development and Integration:o Design and implement RESTful or Graph QL APIs. o Integrate third-party services and APIs. Database Management:o Design and optimize database schemas. o Write efficient queries and manage database migrations. o Ensure data integrity and security. Server-Side Logic:o Implement business logic and algorithms. o Handle server-side processing and computations. Security
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Posted 2 hours ago

Senior Back-End Developer

Maximus, Inc.

•

San Antonio, Texas, USA

Full-time

Description & Requirements Maximus is seeking a Senior Back-End Developer to join our team! The Senior Back-End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other relat
Posted 1 day ago | Updated 7 hours ago

Java Lead Back-End Developer - Stock

Rang Technologies Inc.

•

Deerfield, Illinois, USA

Contract, Third Party

Job Title: Lead Java Back-end Developer - Stock Job Location: Deerfield, IL (Hybrid - 3 days/week onsite) Key Technology: Java, Python, C++, SQL/NoSQL database, Azure NEED SOMEONE WHO HAVE HANDLE MULTIPLE SCRUM TEAMS Job Responsibilities: Act as the lead engineer for each domain Collaborate with Solution Architects to ensure understanding needed for engineering level guidance to nearshore teams Translate architecture design to engineering level guidance Own specifying architectural designs into
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Posted 6 hours ago

Python Backend-Developer at Plano, TX (Onsite)

Optimus Labs USA

•

Plano, Texas, USA

Contract, Third Party

Requirement details: Role: Python Backend-Developer Location: Plano, TX (Onsite) Experience: 10+ Years Duration: Long Term Job Description: We are seeking a skilled Backend Software Developer to join our team. This role focuses on designing, developing, and maintaining robust server-side applications and infrastructure using a variety of technologies. Responsibilities: Design and implement scalable backend systems using Python and JavaDevelop and maintain RESTful APIsWork with SQL and NoSQL data
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Posted 4 hours ago

.Net Backend Developer

Fiserv

•

Alpharetta, Georgia, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a diffe
Posted 13 days ago | Updated 10 hours ago

Java Backend Developer

Lorven Technologies, Inc.

•

Toronto, Ontario, Canada

Third Party

We are currently looking for a strong Java Backend Developerfor our client in Toronto, ON. Please find the detail description below. Kindly let me know your interest. Job Title: Java Backend Developer Location: Toronto, ON (Hybrid) Duration: Long term Job Description Must to have: Minimum of 8+ years. Strong Java, J2EE , Spring (Spring boot, Batch/Integration, DI etc.), messaging/streaming technologies (JMS, MQ, Kafka etc.), Micro-service Architecture, In-memory caching (Ignite/Redis etc.),
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Posted 9 hours ago | Updated 1 hour ago