Backend Developer jobs

Wayzata, Minnesota

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29d ago

Job Title: Backend Developer (C# / LLMs) GenAI Prototyping Location: Wayzata, MN (Hybrid) Duration: 12-Month W2 Contract Pay Rate: $75$84/hour (depending on experience) Schedule: Normal business hours About the Role: We are seeking a Backend Developer to join a cutting-edge GenAI Discovery and Prototyping team supporting a leading global organization. This role focuses on building and integrating backend systems that connect data pipelines with large language models (LLMs) to power innovative

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Contract

$84.48

Senior Backend Developer

Dearborn, Michigan

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Today

Stefanini Group is hiring! Stefanini is looking for a Senior Backend Developer (Dearborn, MI) For quick apply, please reach out to Fardeen Ali at / We are looking for someone who will be responsible for designing, building, and operating high-throughput backend systems that ingest, process, and serve large volumes of telematics data from connected vehicle fleets. Design and develop scalable, high-performance backend services and APIs that process and expose telematics data - including GPS, trip

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Contract

$81 - $86 /hr

Subsurface Backend Developer

Remote

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Today

One of the world''s leading providers of products and services to the global energy industry. With a presence in more than 70 countries and 130 nationalities represented in our workforce, we are one of the world''s most diverse companies. This allows us to offer multiple career paths, best-in-class training, and world-class benefits. Our product provides E&P professionals with software-driven lifecycle insights that generate new ideas, actions, and results to maximize asset value. We are looking

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Full-time

Depends on Experience

Back-End Developer (Java, Spring,) - San Leandro, CA (Permanent Residents Only) In-Person Interiew

Hybrid in San Leandro, California

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Today

TITLE: Back-End Developer (Java, Spring, MongoDB) LOCATION: San Leandro, CA Duration: 6 to 12+ Months In-Person Interview Must Hybrid position Details: Job Duties:-Develops innovation strategies, processes, and best practices. - Drives the execution of multiple business plans and projects. - Supports and ensures business objectives being met. - Leads the discovery phase of medium to large projects to come up with high level design.- Leads the work of other small group of 3 to 4 engineers for as

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Contract

$50+

Java Backend Developer- Full Time Role

Hybrid in Irving, Texas

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Today

Job Title:Java Backend Developer Work Location: Irving, TX Tampa FL (Hybrid) & Pittsburgh, PA (Onsite) Duration: Full Time Experience: 8+ (Exclude internship exp) Job Description: Responsibilities Relevant experience in Apps Development or systems analysis role Experience with REST JMS SOAP Microservices Core Java Experience with Spring Boot Swagger Tomcat and JSON and XML processing Very hands on role and associate should be able to write code on daily basis Good knowledge of SQL Familiarity w

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Full-time

Depends on Experience

Back-End Software Developer - Mid-level

Colorado Springs, Colorado

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Today

Overview LMI is actively seeking a dynamic, experienced Mid-level Back-End Software Developer to join LMI's Space Market software development team in Colorado Springs, CO. This role involves working directly with USSF and US Government customers, as well as analytical partners, to drive the development of responsive, high-performance user interfaces within LMI's Modeling, Simulation, Prototyping, Wargaming, & Analysis platform, RAPTR . LMI is a new breed of digital solutions provider dedicated

Contract

USD 101,000.00 - 174,000.00 per year

Backend Developer: Ecommerce Python Onsite

San Ramon, California

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Today

RESPONSIBILITIES: Kforce's client in San Ramon, CA is looking for a Backend Developer in work in a fast-paced environment fully onsite. Summary: This role is focused on building scalable backend services, enabling customer-level personalization, and supporting a shift toward a loyalty-driven, customer-centric ecommerce experience. Key Responsibilities: * Develop backend features based on Jira stories, collaborating closely with Senior Engineers * Own and deep-dive into a specific domain of the

Third Party, Contract

$70 - $78 hourly

Senior Backend Python Developer (Quartz)

Jersey City, New Jersey

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Today

job summary: This role is for a Senior Python Developer within the Quantitative Investment Strategies (QIS) Technology team, responsible for the design, development, and evolution of a complex, large scale technology platform supporting the creation, calculation, lifecycle management, reporting, and hedging of QIS products. The platform supports 1,000+ live Equities QIS products and is built on a distributed, service oriented architecture on Quartz platform with stringent requirements around pe

Contract

USD70 - USD80

Back End Developer - Mid-level

Remote

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Today

Description & Requirements Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awards in cybersecurity and operational readiness underscore Maximus' role as a reliable prime for high-impact government missions. Joining Maximus means contributing to meaningful work in fast-paced environments alongside professionals committed to service, accountability, and results. This position is contingent up

Full-time

USD 100,000.00 per year

Blockchain Java Backend Developer

New York, New York

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Today

Location: New York City, NY Salary: $120,000.00 USD Annually - $130,000.00 USD Annually Description: Must Have Technical/Functional Skills:- Core Backend Skills: Strong proficiency in Java (8+), and frameworks such as Spring Boot / Spring Cloud. Experience building distributed systems and microservices architectures at scale. Strong knowledge of: o Concurrency, multithreading, asynchronous programming o API design (REST/gRPC), security (OAuth2/JWT), and integration patterns Solid understand

Contract

USD 120,000.00 - 130,000.00 per year

Java Backend Developer

Irving, Texas

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Yesterday

Hi, No H1s please Role:Java Backend Developer Location : Austin, TX Duration: 12+ Months Contract Job Summary We are seeking a talented Senior Java Backend Engineer with a minimum of 7+ years of experience to join our dynamic team in Austin, TX. The ideal candidate will have extensive experience in designing, developing, and deploying multi-tier distributed web applications in an enterprise environment. You will play a critical role in creating and maintaining RESTful APIs and collabora

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Third Party, Contract

Depends on Experience

Python Backend developer

Irving, Texas

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Yesterday

Responsibilities Develop RESTful APIs and backend servicesDesign scalable, distributed systems (Pub/Sub, serverless)Write clean, testable code with automated testsContribute to CI/CD pipelines and code reviewsRequired Skills Python, SQL, FastAPI(or similar)REST API development & microservicesRelational/NoSQL databases, ORMsRedis, threading/parallelism basicsTesting (unit, integration)CI/CD, Git, Bash scriptingUNIX/Linux commandsExperience with Google Cloud Platform, AWS, or Azure

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Full-time

Depends on Experience

Java Backend Developer

Berkeley Heights, New Jersey

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Today

Java Backend Developer Berkeley Heights, NJ About Us: 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. Our current focus and innovation in Digital Hyper expansion TM offers nearly limitless opportunities for career growth. Job Summary: Bachelor s degree in Computer Science, Software Engineering, or a related field.5+

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Full-time

Depends on Experience

Golang Developer- Backend

Fremont, California

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8d ago

Job Title: Senior Backend Software Engineer Sales Management Platform Duration: 12+ months (Extension Possible) Summary: The Sales Management Platform (SMP) team develops and maintains the inhouse CRM system that drives Client's global sales operations. This platform powers every Sales Advisor worldwide handling customer interactions from lead conversion through order creation, preorder guidance, and demand tracking across vehicles, energy, and charging products. The SMP is a missioncritical sys

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Contract, Third Party

Depends on Experience

Python Backend Developer ( FTE Role )

Hybrid in Irving, Texas

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Today

Python Backend Developer Irving,TX Fulltime Responsibilities Develop RESTful APIs and backend servicesDesign scalable, distributed systems (Pub/Sub, serverless)Write clean, testable code with automated testsContribute to CI/CD pipelines and code reviewsRequired Skills Python, SQL, FastAPI(or similar)REST API development & microservicesRelational/NoSQL databases, ORMsRedis, threading/parallelism basicsTesting (unit, integration)CI/CD, Git, Bash scriptingUNIX/Linux commandsExperience with Google

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Full-time

Depends on Experience

Backend Java Developer

Pittsburgh, Pennsylvania

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Today

Location: PA Pittsburgh (Locals Preferred) Work Mode: 5 Days in office Duration: Contract to Hire Years Of Exp Required 12+ Years Industry background: Banking or financial services Roles and Responsibilities: Core Java & Backend Development API Development Frameworks & Libraries Database & SQL Responsible for writing programs to maintain and control computer systems software for operating systems, networked systems, and database systems. Responsible for creating the software

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Third Party, Contract

$70 - $72

Java Backend Developer

Alpharetta, Georgia

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Today

Java Backend Developer Alpharetta, GA, USA About Us: 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. Our current focus and innovation in Digital Hyper expansion TM offers nearly limitless opportunities for career growth. Job Summary: Bachelor s degree in Computer Science, Software Engineering, or a related field.5+ y

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Full-time

Depends on Experience

.Net Backend Developer---Fremont, CA--- Onsite

Fremont, California

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6d ago

"Same day Interview request" **LinkedIn ID with proper projects and education details is must** Backend Engineer (.Net) Location: On-site 5 days in Fremont, CA and need locals Duration: 12 Months Contract Visa: NO / Open to including H1 if 3rd Party pay us referral fee MOI: F2F//One and done Required: Proven building scalable solutions working with small to medium teams, experience with NoSQL databases, experience with Kafka, RabbitMQ and other messaging and streaming technologies. TECHNICAL R

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Contract, Third Party

$50 - $60

AEM Backend Developer

Irving, Texas

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Today

Location: Irving, TX Salary: Depends on Experience Description: AEM Developer Hands-on experience on - Java - JSP - HTML/CSS/Javascript - CICD & Tooling- Maven, Sonarqube, Artifactory o Experience with version 6.x + o OSGi bundles, sling servlets, sling schedulers, sling handlers o JCR o HTL Templating - Support of multi-lingual sites and translations processes - Agile Methodologies & Tools - Scrum, Confluence, JIRA - Experience with AEM DAMs and interface customization - DAMs a

Contract

Java Lead / Java Backend Developer (FTE)

Berkeley Heights, New Jersey

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17d ago

Job Title: Java Backend Developer / Java Lead Job type: Full time Employee (FTE). Location: Berkeley Heights, NJ / Sunnyvale, CA (Onsite Mon to Fri) Short Description: Java Backend, Spring bootKubernetes, Micro Services,RedisMemcache:8 / Memcache:11AWS/Azure-Good experience in the development /IT industry. 80% on Backend 20%frontend Java backend microservices using Java 21, Spring Boot, OAuth2. React, JavaScript. -Experiences in Spring boot, Microservices, Spring MVC, API, Kafka message queue,

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Full-time

$70,000 - $140,000

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Backend Developer jobs