Backend Developer Jobs

1 - 20 of 1,143 Jobs

Senior Java Back End DeveloperJob Title - Senior Java Back End Developer

Cynet SystemsCompany Name - Cynet Systems

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Toronto, Ontario, Canada

Contract

Job Description: We are seeking an experienced Java Backend Developer to design, develop, and maintain the server-side logic for web applications. This role involves working on core business logic, API design, database management, and optimizing application performance and scalability. The ideal candidate will have strong experience with Java, Java frameworks, databases, and RESTful APIs, and will work closely with front-end developers, DevOps engineers, and other stakeholders to ensure succes

.Net Backend DeveloperJob Title - .Net Backend Developer

Robert HalfCompany Name - Robert Half

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League City, Texas, USA

Full-time

Description We are looking for a skilled .Net Backend Developer to join our team in League City, Texas. This is a Contract-to-Permanent position offering an excellent opportunity for career growth within a collaborative and dynamic environment. The role focuses on developing and maintaining software systems that ensure safety and efficiency at plant sites while leveraging cutting-edge technologies. Responsibilities: Maintain and enhance existing desktop client-server applications, with systems

Backend DeveloperJob Title - Backend Developer

JobotCompany Name - Jobot

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Medina, Washington, USA

Contract

Our clien is looking for a Backend Engineer who is strong with Python - remote! This Jobot Consulting Job is hosted by: Nick Frei Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $70 - $85 per hour A bit about us: We are seeking a dynamic and passionate Consulting Backend Developer to join our fast-paced Tech Services team. This is an exciting opportunity for an experienced developer to work on cutting-edge technologies and contribute to tra

Backend DeveloperJob Title - Backend Developer

ManTechCompany Name - ManTech

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Columbia, Maryland, USA

Full-time

ManTech seeks a driven and collaborative Backend Developer to join our team in Columbia, MD. In this role, you will support the development and deployment of backend services for secure, mission-driven applications. Your expertise in backend technologies, DevOps practices, and cybersecurity compliance will directly contribute to enhancing system reliability, performance, and authorization in a secure enterprise setting. You will play a vital part in enabling enterprise infrastructure capabiliti

Backend DeveloperJob Title - Backend Developer

ManTechCompany Name - ManTech

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Columbia, Maryland, USA

Full-time

Backend DeveloperJob Title - Backend Developer

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Chicago, Illinois, USA

Full-time

KEY RESPONSIBILITIES PIM System Management: Manage, maintain, and optimize the company's PIM system through configurations, low-coding and development work to ensure high performance and reliability. Platform development: Develop and maintain backend platforms that facilitate the integration of PIM data with ERP, CRM, and other internal and external systems that consume or produce product data. Data integration: Design, implement, and manage APIs for the PIM software and data pipelines to ensure

Backend DeveloperJob Title - Backend Developer

ManTechCompany Name - ManTech

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Columbia, Maryland, USA

Full-time

Lead Backend DeveloperJob Title - Lead Backend Developer

Maveric NXT IncCompany Name - Maveric NXT Inc

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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

Senior Back-End DeveloperJob Title - Senior Back-End Developer

Maximus, Inc.Company Name - Maximus, Inc.

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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

Ruby on Rails Back-End DeveloperJob Title - Ruby on Rails Back-End Developer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Chantilly, Virginia, USA

Full-time

Job Number: R0221831 Ruby on Rails Back-End Developer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Boo

Senior Back-End DeveloperJob Title - Senior Back-End Developer

Maximus, Inc.Company Name - Maximus, Inc.

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San Antonio, Texas, USA

Full-time

Backend DeveloperJob Title - Backend Developer

TSR Consulting Services, Inc.Company Name - TSR Consulting Services, Inc.

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Pleasanton, California, USA

Contract

Our client, a leading clothing company, is hiring a Backend Developer on a contract basis. Job ID: 82597 Work Location: Pleasanton, CA Summary: Proficiency in Java and JVM-based development is essential, along with strong object-oriented programming (OOP) skills and exception handling. Knowledge of Azure Sql, cosmos databases and experience with Apache Kafka are important. Developing and maintaining REST APIs is a key responsibility. This role involves leveraging these skills to build, optimiz

.Net Backend DeveloperJob Title - .Net Backend Developer

FiservCompany Name - Fiserv

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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

Backend DeveloperJob Title - Backend Developer

Logisoft Technologies IncCompany Name - Logisoft Technologies Inc

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New York, New York, USA

Full-time

Job Title: Backend Developer Location: New York, NY (Onsite 5 days a week) Position Type: Contract (C2H Contract to Hire) The client prefers candidates with established local presence. Note: This opportunity is open to candidates with permanent resident OR U.S. work authorization. Required Skills: Candidates must have financial domain experience.10+ years of hands-on software engineering experience.Hands-on of experience with Java or Kotlin.Proficiency in Scala is mandatory.Strong background i

Back End DeveloperJob Title - Back End Developer

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Cary, North Carolina, USA

Full-time

Piper Companies is seeking a Software Engineer to join an enterprise company located in Cary, NC. This role is a full time postion for a fin-tech firm. Responsibilities of the Software Engineer Designing, developing, and maintaining applications using Java, Springboot ,and AWS Development experience (currently hands-on) in Java, Microservice development Hands-on experience with coding and test automation of front-end SPAs, web components, SSR architectures Advanced serverless AWS developm

Python Backend Developer in San Ramon, CA F2FJob Title - Python Backend Developer in San Ramon, CA F2F

Uniglobe Technologies, IncCompany Name - Uniglobe Technologies, Inc

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San Ramon, California, USA

Contract

Role: Python Backend Developer Location: San Ramon, CA (Needed only locals) Duration: Longterm Mode of Interview: Only F2F Must Have 8 to 10 years or experienceHands-on experience in Python programmingGood Analytical and problem-solving abilitiesExperience in Agile/Scrum based project executions Nice to Have Knowledge on Cloud App services, Load Balancer, Application GatewayHand on with Cloud services preferably AzureExperience in NoSQL Database and in-memory DatabaseExperience in Unit testing f

Sr Backend DeveloperJob Title - Sr Backend Developer

Technology NavigatorsCompany Name - Technology Navigators

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Austin, Texas, USA

Full-time

No sponsorship available. No third-party/C2C candidates.Senior SaaS Backend Developer OTT Video Platform On-site Austin, TX (1 remote day/week) This is an exclusive, off-market opportunity. Our executive client searches are confidential. Apply now to learn more about this unique new position! Whats in it for you:Salary DOE Full-time, permanent role in a fast-growing global SaaS company Help shape the future of cloud-native video streaming technology Lead high-impact backend projects for a platf

Back End DeveloperJob Title - Back End Developer

Apex SystemsCompany Name - Apex Systems

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Loveland, Colorado, USA

Full-time

Job#: 2072958 Job Description: Job Position Summary: * Design, build, and maintain a highly scalable cloud-native digital services platform with many data products and services. * Show initiative and skill at identifying bottlenecks through profiling, metrics, and solutions for low-latency processing and services. * Thrive in collaborative environments with a proactive, self-driven approach and strong sense of ownership. Actively mentor junior developers through both hands-on guidance and by

Backend Services DeveloperJob Title - Backend Services Developer

NextGen Global Resources LLCCompany Name - NextGen Global Resources LLC

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New York, New York, USA

Contract

w2 only Backend Services Developer (Kubernetes)Locations can be either: Plano, TX; New York City, NY; Mountain View, CA We re seeking a true backend developer with DevOps expertise to join our integrated engineering team. You'll help scale cloud-native microservices in Kubernetes and ensure production system reliability across globally distributed environments. Responsibilities: Develop, maintain, and scale microservices running on Kubernetes (AWS) Collaborate across engineering, product, and v

Back End DeveloperJob Title - Back End Developer

Apex SystemsCompany Name - Apex Systems

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Greenwood Village, Colorado, USA

Full-time

Job#: 2079108 Job Description: Responsibilities Design, develop, and maintain software solutions using Python, Node.js Collaborate in a microservices architecture environment to enhance and build reliable REST components. Implement and maintain robust non-relational databases including Postgres and Postgres Vector DB. Develop and integrate automated unit tests and utilize testing platforms to ensure high-quality software solutions. Work extensively within the AWS environment to leverage various