Backend Developer jobs

San Antonio, Texas

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Today

Description & Requirements The Senior Backend Developer provides subject matter proficiency for our USAF mission. This role is responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Shall perform engineering tasks for back-end design and development efforts including, but not limited to, developing back-end architectures to support current and new system capabilities and integrations, RESTful API development and modificati

Full-time

USD 135,000.00 per year

Back End Developer

McLean, Virginia

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Today

Job Number: R0249717 Back End Developer The Opportunity: As a sof tware engineer, you know that good sof tware is more than just a nice-looking interface and data. You need the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for a sof tware engineer like you to develop efficient and effective sof tware, from vision to production-ready systems in an exciting, agile environment. As a sof tware engineer at Booz Allen, you'll us

Full-time

USD 86,800.00 - 198,000.00 per year

Java Backend Developer

Pittsburgh, Pennsylvania

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Today

Job Title: Java Backend Developer Location: Pittsburgh PA, Dallas TX, Clevland TX Job Description: We are looking for an experienced Java Backend Developer to join our team and oversee backend development initiatives. The ideal candidate will have strong expertise in Java, Spring Boot, Microservices, and Cloud Technologies, with a proven track record of leading teams and driving scalable backend solutions. Key Responsibilities: Design, develop, and maintain scalable and high-performance bac

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Full-time

Backend Java Developer

Newark, Delaware

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Today

Job Title: Backend Java Developer - Spring Boot / Microservices / API Integration Location: Newark, DE Duration: Contract - 12 months Pay Range: $65.05/hr (W2) Job ID: 410844 About BCforward BCforward is a leading global IT consulting and workforce solutions firm providing services and support to Fortune 500 and government clients. Founded in 1998, BCforward has grown with our customers needs into a full-service business solutions provider. With delivery centers and offices across North Ame

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Contract

$65.00 - $65.05 per hour

Nodejs Backend Developer

Springfield, Illinois

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Yesterday

1. Javascript Proficiency 2. Asynchronous Programming 3. Node Js Frameworks 4. RESTful API Development 5. Database Management 6 Understanding of Databases 7. RESTful API Development 8. Database Management

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Full-time

$60,000 - $80,000

Senior Software Engineer / Back end developer

Waltham, Massachusetts

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Today

An innovative technology company is seeking a full-time Platform Engineer to serve as a key technical leader within its U.S. engineering organization. In this role, you'll help drive cloud infrastructure strategy, improve developer productivity, and advance AI-powered software development practices across the company. This is a unique opportunity to help shape the future of software engineering through AI. As a core member of the platform team, you'll play a significant role in building an agent

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Full-time

$170000 - $220000

Python Backend Developer with GIS and Analytics_Hybrid@Irving,TX

Hybrid in Irving, Texas

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Yesterday

Role: Python Backend Developer with GIS and Analytics Locations: Temple Terrace, FL; Irving, TX; Basking Ridge, NJ; or Ashburn, VA Working Model: Hybrid, with no fixed schedule. Candidates must be able to be in the office two to three days per week. About the Role We are seeking a highly skilled, results-driven Data Scientist / Analytics Engineer to join our Data Science Development team within Network Planning. In this role, you will lead the modernization, evolution, and scaling of our geospa

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Third Party, Contract

Depends on Experience

Senior Backend Developer - Kotlin/Java/SaaS

Boston, Massachusetts

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Today

Job Description A global insurance company in Boston is hiring a Backend Software Engineer to help build and scale the technology by powering its digital insurance platform. In this position, you'll be developing backend systems, APIs, and product features, all while working closely with frontend developers and other teams. In this role, you'll be a part of a small team in shaping the core internal systems that are essential to the company's software engineering environment. You'll also take ow

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Full-time

$180000 - $210000

Sr. Java Backend Developer

Texas

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Yesterday

Job Title : Sr. Java Backend Developer Location: Dallas, TX (Onsite) Job Type: Fulltime Job Summary: Professional Degree in Computer Science, Information Technology, related domain. Minimum of 10+ years' experience in fast-paced software industry with an in-depth understanding web application development. Agile development methodology Experience with the Java, Spring Boot & microservices architecture. Experience with JavaScript and Node.js. Experience with container orchestration with Doc

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Full-time

.net backend developer

Lansing, Michigan

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3d ago

Job Title: .NET Backend Developer Location: Lansing, MI, USA Duration: 8 Months + Extension Bill Rate: 83$/hour Job Type: W-2 Contract Client: To Be Discussed Later Work Authorization: USC GC H-1B OPT-EAD GC-EAD -EAD Job Summary: Mandatory skills: C#, .NET core, SQL) 8+ years Job Responsibility He collectively owns end to end development responsibility for a given feature. And responsible for end-to-end delivery and quality. Works independently under limited supervision. Possess skills to eff

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Contract

$80 - $90

Technical lead - Backend Developer- Claude Code , Node.js, Python, Java, Spring Boot, Express.js

Hoboken, New Jersey

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9d ago

Full-time role only holder & Canadian Citizen - Claude Code , Node.js, HCLTech is looking for a highly talented and self- motivated Technical lead - Backend Developer- Claude Code , Node.js, Python, Java, Spring Boot, Express.js Full time role to join it in advancing the technological world through innovation and creativity. Must have skills - Claude Code , Node.js, Python, Java, Spring Boot, Express.js, MY SQL,SQL Queries , Restful API Design, Rate Limiting , Mongo DB, Redis, Cloud Services

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Full-time

$100,000 - $140,000

Sr. Backend Developer (GoLang/Java/Python)

Sunnyvale, California

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9d ago

Overview: Seeking an experienced Backend Engineer focusing on building high-performance API based backend platform and highly reliable foundational data services. Key Responsibilities: API Development & IntegrationDesign and implement RESTful APIs for data access and system integrationBuild robust API gateways, service mesh architectures, authentication, authorization for API services Cloud-Native DevelopmentDeploy and manage applications on AWS, Google Cloud Platform and hybrid cloud platforms

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Full-time

$100,000 - $140,000

Java Backend Developer

Dallas, Texas

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2d ago

Java Backend Developer having atleast 8+years of experience. Key ResponsibilitiesMicroservices Development: Design and implement scalable, high-performance microservices using Java and the Spring Boot ecosystem.Event-Driven Architecture: Architect and maintain event-driven systems utilizing Apache Kafka for seamless asynchronous communication and real-time event processing.API Design: Develop and document secure, versioned RESTful APIs to support internal services and external integrations.Busin

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Full-time

Depends on Experience

Golang Backend Developer

Montreal, Quebec

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24d ago

Amtex SystemsInc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Job Title: Gol

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Contract, Third Party

Depends on Experience

Senior Backend Developer, Data Platform

Reston, Virginia

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Today

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. This position requires a

Full-time

Senior Python Backend Developer (Microservices, FastAPI & GenAI)

Hybrid in Rutherford, New Jersey

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Today

Date Posted: 10/07/2026 Hiring Organization: Rose International Position Number: 508796 Industry: Financial Services Job Title: Senior Python Backend Developer (Microservices, FastAPI & GenAI) Job Location: Rutherford, NJ, USA, 07070 Work Model: Hybrid Work Model Details: 3 days onsite and 2 days remote Shift: Standard Work Hours Employment Type: Temp to Hire FT/PT: Full-Time Estimated Duration (In months): 6 Min Hourly Rate($): 80.00 Max Hourly Rate($): 92.00 Must Have Skills/Attributes:

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Full-time

USD 80.00 per hour

Back End Developer

Remote or Baytown, Texas

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Today

Description We are looking for a Back End Developer to join a financial services team in Baytown, Texas. In this role, you will help build and support reliable web-based solutions that contribute to secure, efficient business operations. The position suits someone who can collaborate across technical teams while delivering clean, maintainable code in a fast-moving environment. Responsibilities: Design, build, and maintain server-side applications that support core business functions within a fi

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Full-time

USD 120,000.00 - 140,000.00 per year

Java Backend Developer

Sunnyvale, California

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26d ago

Role: Java Backend Developer Location: Sunnyvale, CA/Bentonville, AR Springboot, Micro services, Kafka (hands on) and Azure (Good to have but any cloud will work) In this role, you will: Design and development of scalable backend applications and analytics solutions using Java, Spring, Spring Boot, and cloud technologies.Partner with technical program managers, technology leads, and business stakeholders to evaluate requirements, recommend solutions, and guide technical conversations.Develop hig

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Full-time

$100,000 - $120,000

Sr. Web Backend Developer

Alexandria, Virginia

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2d ago

Job Title : Sr. Web Backend Developer Location : Alexandria, VA Onsite Duration : Long-Term Start Date : November 15, 2026 Interview Type : In-Person Project : Digital Modernization Project Overview: Web Modernization and SmarTrip Mobile App 2.0 The organization is currently executing two strategic digital modernization initiatives: the Web Modernization Project and the SmarTrip Mobile App 2.0 Project. Both projects are actively underway and are critical to enhancing the customer expe

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Third Party, Contract

Depends on Experience

Senior Back-End Developer

Irving, Texas

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17d ago

Senior Back-End Developer- New York, NY - Contract - W2/C2C - $61-71 Per HRDescription This role involves designing and supporting scalable, secure, and resilient platforms for critical business applications. The position is based in New York, NY, and requires onsite presence. It is a contract role with opportunities to work on cloud architecture and software development, using a variety of modern technology stacks. Key Responsibilities Develop production-quality services and APIs with modern en

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Contract, Third Party

$61 - $71