back end developer Jobs

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Backend Developer - Remote / Telecommute

Cynet Systems

Remote

Contract

Job Description: Pay Range: $55hr - $60hr Responsibilities: Lead the development and testing of the systems and services. Contribute to the technical architecture and design of the product. Translate product requirements into user stories and scalable technical solutions. Deliver reliable, scalable services in a production environment. Propose new ideas and contribute to innovation initiatives. Collaborate with project leads, product managers, and fellow engineers as well as functional (business

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

Node Backend Developer

Tekfortune Inc.

Remote

Contract

Role: Node Backend Developer Location: Remote Duration: 6 Months Conrtact Job Description: Project - Wellos. Reimagined version of the coaching project. Relatively new. Both BTC and B2b products. Health app where you can track health metrics. Also has a meal plan, groceries, etc Content delivery system is more personalized with data, insights, metrics. Also has one on one coaching. Building out clinical capabilities, talk to doctors, intake questionnaires, talk to nurses. Handling authenticatio

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

Java Backend Developer

Galent

Plano, Texas, USA

Contract, Third Party

Key Responsibilities:Design, develop, test, and deploy robust backend applications using Java 11/17, Spring Boot, and MongoDB. Build and maintain scalable microservices adhering to 12-factor app principles. Create and maintain RESTful APIs for seamless integration. Work with front-end technologies including ReactJS, JavaScript, and CSS as needed. Participate in code reviews to maintain code quality and standards. Collaborate with business analysts, project managers, and stakeholders to define an

Backend Developer(Python/Node.js)

AgreeYa Solutions

Frisco, Texas, USA

Contract

Title- Backend Developer(Python/Node.js) Location- Overland Park, Kansas, or Frisco, Texas Contract- 12+ months Contract Job Summary: Technical Architecture Data Ingestion Layer: API-based connectors to Grafana, OneData, and logs database.Processing Engine: Python or Node.js microservice evaluating data against thresholds.Reporting Module: Markdown/HTML-based report generator pushed via email, Slack, or monitoring chat.Storage: Time-series or flat-file storage (e.g., S3, PostgreSQL) for event l

Backend Developer Remote Location

Sierra Business Solution LLC

Remote

Contract, Third Party

NYCJob Description: >> Responsible for building, designing, and maintaining some services. >> Collaborate with stakeholders to build new functionality, design systems, fix bugs, and continuously enhance the user experience. >> Involved throughout the product lifecycle - from ideation and development to deployment and ongoing optimization. Requirements: >> Bachelors degree in Computer Science or a related field >> 3-4+ years of hands-on experience with Java or Kotlin and event-driven architectu

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

Back-End Developer - III

Judge Group, Inc.

Alpharetta, Georgia, USA

Contract

Location: Alpharetta, GA Salary: Depends on Experience Description: Our client is currently seeking a Back-End Developer - Long Term Contract! W2 (Hybrid Role) Looking for Minimum 9+ years' experience This job will have the following responsibilities: Design, develop deliverables based on Business enhancements Enhance existing applications on Oracle Cloud Infrastructure Work on Digital Transformation and modernize the application based on new technologies Experience in working with very

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