Backend Developer Jobs

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Backend Developer

Korn Ferry

Houston, Texas, USA

Contract

Backend Developer Location: Onsite - Houston, TX We are seeking a senior-level Backend Developer to join a newly formed AI-focused engineering team within a leading energy company. This role is ideal for someone passionate about backend systems, data engineering, and contributing to the integration of AI into real-world operational applications. You'll work closely with a collaborative team under a highly regarded engineering leader to scale AI capabilities across field operations. Responsibil

Backend Developer

Tandym Tech

New York, New York, USA

Full-time

Backend Developer (Python / Data / Azure / AI Systems) Location: Remote (U.S. Based Only) Job Type: Full-Time Compensation: Based on experience and location Travel: Occasional, for team meetings About Tandym Group At Tandym Group, we're transforming recruitment with AI. Our mission is to build intelligent, scalable platforms that revolutionize how talent is matched, engaged, and hired. If you're a hands-on technologist with a passion for robust back-end architecture and AI-powered systems, joi

Backend Developer

GovCIO

Remote

Full-time

Overview GovCIO is currently hiring a Backend Developer to manage a sustainment and enhancement project. This position will be full-time and fully remote within the United States. Please note: The contract has not been awarded; this position remains unfunded and is contingent upon the award of the contract. Responsibilities Manages backend development for legacy modernization, sustainment, and enhancement for VA.gov. Assists with development planning of system and development deployment as w

ServiceNow Backend Developer

Echo IT Solutions, Inc.

Santa Clara, California, USA

Contract

ServiceNow Backend DeveloperLocation Santa Clara, CA (5 days onsite)Position Type Contract We are seeking a skilled ServiceNow Backend Developer to design, develop, and implement backend solutions within the ServiceNow platform. The role focuses on creating efficient business logic, enhancing platform performance, and ensuring seamless integration with front-end components. The ideal candidate will have hands-on expertise in ServiceNow scripting, API integration, and backend customization, contr

Sr Backend Developer - Golang, Python, Blockchain

SES

Remote

Full-time

Sr Backend Developer - Golang, Python, Blockchain Top 4 Technical Skills: Experience using the following Tech Stacks: Golang; Python; and NodeJS Familiarity with backend databases: SQL, PostgreSQL, or MongoDB Understanding of cryptography, consensus algorithms, and other core concepts of blockchain technology Familiarity with Private Blockchain as well as Public platforms such as Ethereum, Hyperledger, and/or Corda Top 3 Soft Skills: Outstanding Communications Collaboration Proven ability to

Backend Developer

Jobot

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 Developer

SES

Alpharetta, Georgia, USA

Full-time

Top 5 Technical Skills: Experience using the following Tech Stacks: Golang; Python; and NodeJSUnderstanding of cryptography, consensus algorithms, and other core concepts of blockchain technologyFamiliarity with Private Blockchain as well as Public platforms such as Ethereum, Hyperledger, and/or CordaTop 3 Soft Skills: Outstanding CommunicationsCollaborationProven ability to work with Vendors and External Partners Job Description: The Backend Engineer is responsible for the development and impl

Mid Back End Developer

Booz Allen Hamilton

McLean, Virginia, USA

Full-time

Job Number: R0223087 Back End Developer, Mid 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 a back-end developer with the sof tware engineering skills it takes to help identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you'll

Java Back End Developer

Techgene Solutions LLC

Omaha, Nebraska, USA

Full-time, Part-time, Third Party, Contract

Role: Java Back End Developer Relocation is fine Location: Omaha, Nebraska Onsite 5 days Duration: Long term Contract Must Have: Java 8/17, Spring Boot, Rest Apis, Solr, OpenSearch, Apache Spark, Grafana, Cassandra, Linux Basic, Messaging Services Experience Such As Kafka Good To Have: Linux Advanced, Coherence, Caching Technologies, Kubernetes Architecture, Zookeeper, Micro Service Architecture Experience Level: Senior Level, 8+ Years Of Experience In Java Back End And NOSQL Desired Profile:

Java Backend Developer

Pyramid Consulting, Inc.

Alpharetta, Georgia, USA

Contract

Immediate need for a talented Java Backend Developer. This is a 11+months contract opportunity with long-term potential and is located in Alpharetta, GA (Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID:25-79523 Pay Range: $55 - $60/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience: Key Skil

Backend Developer with Node.JS & GraphQL

BridgeNexus Technologies Inc

Sunnyvale, California, USA

Contract

Skills: Node.JS & GraphQL must. Backend Developer title will also work with these skills. Minimum 8 Years Required Qualifications: Design, develop, and maintain server-side applications using Node.js.Build and maintain GraphQL APIs for client applications.Proficiency in JavaScript, HTML, CSS, and front-end frameworks.Solid understanding of web technologies, including web performance, cross-browser compatibility, and responsive design.Experience working with RESTful APIs and integrating with ba

Lead Core Backend Developer (Java Springboot)

Ryantech

Plano, Texas, USA

Contract, Third Party

Title: Sr Developer - Core Backend (Java Springboot) Location: Plano, TX Duration: 12 months Experience : 14+ years Client : Financial Interview : F2F final round Job Description: We are seeking an experienced Senior Java Spring Boot Developer to join our team in designing and building next-generation, microservices-based solutions. You will play a critical role in the entire software development lifecycle, from domain modeling and architecture to coding, testing, and deployment. If you excel a

Mid Back End Developer

Booz Allen Hamilton

McLean, Virginia, USA

Full-time

Job Number: R0222654 Back End Developer, Mid 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 a back-end developer with the software engineering skills it takes to help identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you'll u

Sr. Backend Python Developer with GenAI (Hybrid) - New York City, NY (In-person Interview) - Only locals with valid DL copy.

HSK Technologies, Inc.

New York, New York, USA

Third Party, Contract

Position: Sr. Backend Python Developer. Location: New York City, NY (Hybrid 1 day onsite per week) Type: Long-Term Contract **Current Project Must be Investment Banking Project** Job Description: We are seeking a seasoned Backend Developer with a strong background in Python development and AI integration. The ideal candidate will play a pivotal role in the architecture, design, and implementation of scalable web services and APIs, integrating cutting-edge AI tools and cloud-based services. This

Java Backend Developer

Softova Inc

Boston, Massachusetts, USA

Contract

Role: Java Backend Developer Location: Boston, MA (onsite) Duration: 12 Months Contract Minimum Requirements !! Only W2/1099 !! Requires a Master s degree (or foreign equivalent) in Computer Science, Engineering (any), Mathematics, Information Technology, or a related field plus (2) two years of IT experience in enterprise software design. Must have 7 plus years of experience in each of the following (experience may be gained concurrently): Object Oriented analysis, design and modeling. Designi

Senior Backend Developer (HYBRID)

TEKsystems c/o Allegis Group

San Francisco, California, USA

Full-time

**permanent full-time position** **hybrid 3 days/week** **Golang is ideal BUT open to Java/Scala/Python** Description Our client is a data permissioning platform designed to help businesses manage consumer data effectively and compliantly, especially in the era of evolving data privacy regulations and AI. Build solutions to solve our enterprise customers' data privacy and security problems at scale Take ownership of what you build. Take pride in building it better and scaling it Develop server-s

Node.js Backend Developer

Acadia Technologies, Inc.

Jersey City, New Jersey, USA

Full-time

Core Skills:JavaScript:A deep understanding of JavaScript is fundamental, including ES6+ features, asynchronous programming (promises, async/await), and error handling. Node.js Frameworks:Familiarity with popular Node.js frameworks like Express.js, Koa, or Hapi is crucial for building web applications efficiently. RESTful APIs:The ability to design, develop, and consume RESTful APIs is essential for backend development. Database Management:Knowledge of both SQL (e.g., PostgreSQL, MySQL) and N

10yrs -Java Backend Developer-Location:Sunnyvale, CA

NMK Global Inc.

Fremont, California, USA

Contract

Job title: Java Backend Developer-Location: Sunnyvale, CA Pref: Ex Walmart Job Description: Walmart is hiring a talented and experienced Java Developer to join their technology team in Sunnyvale, CA. The developer will work on cutting-edge backend systems powering Walmart's large-scale digital platforms. The ideal candidate will have strong technical skills and a proven track record of working in enterprise-grade environments.Key Responsibilities:Design, develop, and maintain Java-based applicat

Senior JAVA Backend Developer - Plano, TX

Photon

Plano, Texas, USA

Contract, Third Party

We are seeking an experienced 10 plus years Senior JAVA Developer with a proven track record of designing and delivering microservices architectures for large-scale, mission-critical applications. In this leadership role, you will define architectural standards, mentor development teams, and work closely with business stakeholders to align technology solutions with strategic objectives. You should excel at communicating complex technical concepts, have deep knowledge of distributed systems, and

Sr. Backend Python Developer with GenAI & Azure Exp (Hybrid) - Jersey City, NJ (In-person) - Only locals with Vaild DL copy.

HSK Technologies, Inc.

Jersey City, New Jersey, USA

Contract

Position: Backend Python Developer with GenAI & Azure. Location: Jersey City, NJ (Hybrid) Type: Long-Term Contract Job Description: A leading organization is seeking a highly skilled Backend Python Developer with expertise in AI technologies and cloud integration. This role will involve designing and building high-performance backend systems and APIs while collaborating across teams to integrate with AI frameworks and Azure services. The ideal candidate brings a deep Python background, experienc