backend developer Jobs

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Java backend developer

Logisoft Technologies Inc

•

McLean, Virginia, USA

Contract, Third Party

Role: Java backend developer Location: McLean, VA Duration: 6 Months Experience: 15+ Years Note: Prior Freddie Mac experience is nice to have Candidate must be willing to attend an in-person interview at the McLean, VA location. Must-Have Qualifications: 5+ years of hands-on experience with Java, Spring Boot, SQL, and JUnit Experience working with Microservices architecture Strong understanding of CI/CD pipelines and deployment using Jenkins Proven experience working in an Agile development env
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Posted 5 hours ago

Senior Java Backend Developer

PETADATA

•

McLean, Virginia, USA

Full-time, Third Party, Contract

Position: Senior Java Backend Developer Location: McLean, VA (Onsite) Work Type: C2C Experience: 10+ Years PETADATA is seeking a seasoned Senior Java Backend Developer with over 10 years of experience in designing and building robust, scalable, and secure backend systems. The ideal candidate will bring deep expertise in Java, particularly with frameworks like Spring Boot, and have strong experience in microservices architecture, API development, and enterprise-grade application development.
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Posted 19 hours ago | Updated 18 hours ago

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
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Posted 26 days ago | Updated 14 hours ago

BACKEND DEVELOPER

When I.T. Matters LLC

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Remote

Contract

WE ARE LOOKING FOR AN INDEPENDENT CONTRACTOR- NO 3RD PARTIES AT ALL- <>100% USA - RESIDENTS ONLY- CLIENT DOES NOT SPONSOR- AWS, TYPESCRIPT & IaC ARE THE key Ingredients- If this is not your strong suit you need NOY to apply.Backend DeveloperJoin a forward-thinking team building scalable, cloud-native backend services using modern technologies. If you're passionate about TypeScript, AWS, and serverless architecture, this role is for you. What You ll DoDevelop robust APIs and microservices using
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Posted 5 days ago | Updated 6 hours ago

Backend Developer

Tandym Tech

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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
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Posted 21 days ago | Updated 14 hours ago

Java Backend Developer

Shrinq Consulting Group INC

•

Santa Clara, California, USA

Contract

Location: Santa Clara, CA (Hybrid) Employment Type: C2C / C2H / W2 Experience: 12+ to 15 Years Must* Banking/ Finance Domain Exp must* We re hiring a Java Backend Developer for one of our top clients based in Santa Clara, CA. This is a hybrid position local candidates or those open to relocation are preferred. Tech Stack Includes: Java, Spring, Spring Boot REST API, Spring Security Elasticsearch, Redis, Kafka, Splunk Oracle / PostgreSQL / Relational DBs Unit Testing & Caching strategies
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Posted 4 hours ago

Python Backend Developer

Sumeru

•

Bellevue, Washington, USA

Third Party, Contract

Role: Python Backend Developer Location: Bellevue, WA [Local Candidates] Skill - Python, Data Pipelines, AWS Cloud, POSTGRESQL, Kubernetes, CI/CD 7 to 10 years of hands-on experience in backend development. Strong understanding of software engineering principles and a proven track record of designing, developing, and maintaining robust and scalable applications using Python. Key Responsibilities: Design, develop, test, and deploy backend systems and services using Python. Build Automations,
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Posted 2 hours ago

Python/Back End Developer

Denken Solutions

•

Alpharetta, Georgia, USA

Contract

Currently, we are looking for talented resources for one of our listed clients. If interested please reply to me with your updated resume or feel free to reach out to me for more details at On-Site role Job Description: We are looking for a candidate to grow our Infrastructure Automation team. The team member will work with a team of diverse skills sets to release solutions to provide automation and self-service capabilities to increase the productivity of internal teams. Your primary responsi
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Posted 3 hours ago | Updated moments ago

AWS Backend Developer

Altitude Technology Solutions Inc

•

Jersey City, New Jersey, USA

Contract, Third Party

Key Responsibilities:1. Design, develop, and deploy scalable backend services on AWS.2. Implement serverless architectures using AWS Lambda, API Gateway, and other services.3. Develop RESTful APIs and microservices using Nodejs, Java, or Python.4. Integrate with databases (e.g., DynamoDB, RDS) and messaging services (e.g., SQS, SNS).5. Ensure high availability, security, and performance of backend systems.6. Collaborate with frontend developers, product managers, and other stakeholders.7. Implem
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Posted 5 hours ago

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
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Posted 21 days ago | Updated 1 day ago

Senior Back-End Developer

Maximus, Inc.

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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 11 days ago | Updated 3 hours ago

Backend Developer

SES

•

Alpharetta, Georgia, USA

Full-time

Top 5 Technical Skills: Experience using the following Tech Stacks: Golang; Python; and NodeJS 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 work with Vendors and External Partners Job Description: The Backend Engineer is responsible for the development and
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Posted 5 days ago

Python Backend Developer

Spiceorb

•

Bellevue, Washington, USA

Contract

Role: Python Backend Developer Visa Type: Independent Visa Location : Bellevue WA (3 days onsite) - Near by locations preferred Exp: 10 Skill: Python Data Pipelines AWS Cloud PostgreSQL Kubernetes CI/CD Description: 7 to 10 years of hands-on experience in backend development. Strong understanding of software engineering principles and a proven track record of designing, developing, and maintaining robust and scalable applications using Python. Key Responsibilities: Design, develop, test, and
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Posted 3 hours ago

Backend Developer

GovCIO

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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
Posted 24 days ago | Updated 6 hours ago

Senior Backend Developer

SANS

•

Menlo Park, California, USA

Contract

Sr. Java/C/C++/GO Developer Job Overview: We are seeking an experience backend engineer to join our Middle Office Core Platform Organization. This team owns systems, services and initiatives to provide financial products to our customers across digital channels. This organization is responsible for building financial products, platform capabilities and components that are used by millions of customers daily.As a senior backend engineer, you will be working in Middle Office Core Platform Organiza
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Posted 1 day ago

Sr Backend Developer - Golang, Python, Blockchain

SES

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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
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Posted 1 day ago

Python Backend Developer

Princeton IT Services

•

Toronto, Ontario, Canada

Contract

Job Title: Python Backend Developer Location: Toronto Downtown Job Type: Full-Time Contract Job Summary: We are seeking a skilled Python Backend Developer to join our team in Downtown Toronto. The ideal candidate will have strong experience in Python, SQL, and working with messaging services or message brokers such as RabbitMQ, Kafka, or similar. This is a hybrid role requiring partial onsite presence. Key Responsibilities: Design, develop, and maintain backend systems and APIs using Python.
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Posted 12 days ago | Updated 11 hours ago

Backend Developer - NodeJS, Python

Photon

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Remote

Contract, Third Party

Backend Developer (Node.js, Python, FAST API) Remote Who are we? For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. For a brief 1 minute video about us, you can check . What will you do? What are we looking for? Key Responsibilities: Design, develop, and maintain resilient and scalable microservices using Python with th
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Posted 23 hours ago

Dot Net Backend Developer

LTIMindtree

•

Morristown, New Jersey, USA

Full-time

About Us: LTIMindtree is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 9
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Posted 12 days ago

Python Backend Developer

VDart, Inc.

•

Bellevue, Washington, USA

Contract, Third Party

Job Title: Python Backend Developer Location: Bellevue, WA Duration: Contract Term: 12+ months Job Description: Experience Desired: 8+ Years. Strong Python expertise, with a focus on network automation tasks Strong experience with PHP, HTML, and JavaScript for maintaining and enhancing legacy internal tools Familiarity with API integration and database usage, including debugging and troubleshooting backend scripts Hands-on experience working in Unix/Linux VM environments (e.g., command-line
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Posted 5 hours ago | Updated 4 hours ago