Backend Developer jobs

Houston, Texas

•

Today

Job Title: Back End Developer Client: Halliburton Location: Houston, TX Onsite Only Experience: 5 7 Years Relevant Experience Contract Duration: 6 Months Possible Extension Based on Performance Interview Mode: Face-to-Face with Client Total Interview Rounds: 2 Job Description: We are looking for an experienced Back End Developer to join our team in Houston, TX. The ideal candidate will have strong experience developing scalable backend applications, REST APIs, microservices, cloud-native applica

Easy Apply

Contract

$50 - $55

Backend Developer

Sunnyvale, California

•

Today

Job Summary: Seeking an experienced Backend Developer to design, develop, and maintain scalable backend services and secure RESTful APIs. Key Skills: PythonNode.js / TypeScriptJavaGo (Golang)RESTful APIsSQL ServerCI/CDAutomated Testing & Code ReviewsResponsibilities: Develop scalable and maintainable backend services.Build secure, versioned REST APIs.Participate in architecture and technical design discussions.Optimize performance, scalability, and reliability.Collaborate with product and engine

Easy Apply

Full-time

Depends on Experience

Java Backend Developer Senior

Ashburn, Virginia

•

Today

Job ID: 2616004 Location: Ashburn, VA, US Date Posted: 2026-09-01 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is currently seeking a motivated, career and customer oriented, and hands on mid-level Java Backend Developer with cloud experience to join our team to begin an exciting and challenging career

Full-time

USD 120,001.00 - 160,000.00 per year

.Net Backend Developer - Capital Markets

Hybrid in New York, New York

•

Yesterday

.Net Developer Need Backend Developer

Easy Apply

Contract

75 - 80

Java Backend Developer

Dallas, Texas

•

Today

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

Easy Apply

Full-time

Depends on Experience

Senior Backend Developer

Houston, Texas

•

Today

Job#: 3049140 Job Description: Senior Backend Developer Location: Houston, Texas (Onsite) Role Overview An opportunity is available to join a team working on a platform that manages renewable natural gas (RNG) trading, carbon credit calculations, and regulatory compliance for LCFS (Low Carbon Fuel Standard) and RFS (Renewable Fuel Standard) programs. Key Responsibilities Develop and maintain enterprise-scale .NET applications using ASP.NET Core 9.0 and C#.Design and implement RESTful APIs for

Easy Apply

Full-time

$50 - $65 per hour

Senior Java Backend Developer C13

Mississauga, Ontario

•

Today

Job Title: NAM-CA-Java Developer-Supervisory (CAD) Location: Mississauga Duration: Contract - 6 months Pay Range: $76(T4) Job ID: 407930 About TSR TSR is a trusted staffing and workforce solutions partner with more than 50 years of experience delivery highly qualified talent to support clients' most critical business and technology initiatives. Through a disciplined approach to sourcing, candidate vetting, and delivery, TSR helps organizations scale teams quickly while maintaining quality a

Easy Apply

Third Party, Contract

$76.00 - $76 per hour

Back End Developer

McLean, Virginia

•

2d ago

Job Number: R0246659 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 system, 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

Jersey City, New Jersey

•

Today

Job Description: Design and develop scalable backend applications using Java/J2EE.Write clean, efficient, and maintainable code with strong coding practices.Develop and maintain Spring Boot microservices and REST APIs.Design and integrate backend services with databases and external systems.Troubleshoot, debug, and resolve complex application issues.Participate in code reviews and maintain coding standards.Work closely with architects, developers, QA, and business teams.Develop unit and integrat

Easy Apply

Full-time

$100,000 - $120,000

Backend Developer Lead

Hybrid in Charlotte, North Carolina

•

24d ago

Title: Backend Developer Lead Location: Charlotte, NC (Hybrid) Duration: Initial 6 Months contract Work Requirements: and Authorized to work in US Role OverviewSenior/Lead Backend Engineer is responsible for leading a team of offshore engineers (DEV and QA) and being available during most Onshore EST timings.Role includes becoming a bridge between the dev team and the onshore business team. Role includes hands-on development (programming) on all backend technologies. Good knowledge of Java, Sp

Easy Apply

Contract

Depends on Experience

Python Backend Developer 3652285

Charlotte, North Carolina

•

Today

Be Part Of A High-Performing Team Join the technology organization supporting a major global financial services institution with a strong presence across banking, risk management, and enterprise technology. This role sits within a technical environment where scalable software, reliable data integrations, and well-designed backend services support critical business functions. The team works cross-functionally and values clean engineering practices, independent problem-solving, and collaboration

Easy Apply

Full-time

.NET Backend Developer / Architect (ONLY W2 Candidates)

Hybrid in Jersey City, New Jersey

•

Today

Title: .NET Backend Developer / Architect (ONLY W2 Candidates) Location: Jersey City, NJ Type: Contract Job Description: This is a hands-on backend engineering role for a developer who will build and deploy a multi-tenant SaaS application on AWS. You will write high-performance APIs using C# and .NET that communicate with DynamoDB, PostgreSQL, and various external client data sources. You do not need to perform network-level coding; instead, you will collaborate with DevOps and Network Engineer

Easy Apply

Contract

Depends on Experience

Java Backend Developer

Dallas, Texas

•

Yesterday

Sr. Backend Developer Java/Spring Boot, Angular, CloudPosition SummaryWe are seeking a Senior Backend Developer who will design, build, and maintain backend services, APIs, and platform capabilities. This role combines strong backend engineering with hands-on involvement in release readiness, production deployment, monitoring, and cross-team coordination. You will contribute to high-impact technical decisions, maintain engineering excellence, and help drive smooth, reliable release cycles. What

Easy Apply

Contract

Depends on Experience

Java Backend Developer

No location provided

•

Today

Job Description HYBRID Sunnyvale, CA Long term We are looking for an experienced Java Backend Developer to design, develop, and maintain highly scalable backend services and APIs supporting clients's large-scale e-commerce platform. Key Responsibilities Design and develop scalable backend services using Java and Spring Boot. Build and maintain RESTful APIs and microservices. Develop high-performance, reliable, and fault-tolerant applications. Work with Kafka for event-driven architectur

Full-time

Backend Developer

Dearborn, Michigan

•

Today

Stefanini Group is hiring! Stefanini is looking for a Backend Developer (Dearborn, MI) For quick apply, please reach out to Fardeen Ali at / We are seeking candidates who will develop and maintain the back-end/server-side parts of an application, typically consisting of APIs, databases, and other services containing business logic. They work with various languages and tools to create and maintain services on-prem or in the cloud. ResponsibilitiesEngage with customers to understand their use-case

Easy Apply

Contract

$61 - $66 /hr

No C2C Backend Developer Node.js / Node-RED/Technical Lead Fulltime role

Atlanta, Georgia

•

14d ago

Role: Backend Developer Node.js / Node-RED/Technical Lead Location: Atlanta,GA Duration: Fulltime About the Role We are looking for two experienced Backend Developers to join our team and contribute to the development of industrial and logistics software solutions in a highly technical environment. The role is primarily focused on backend development using Node.js and Node-RED, with strong interaction with REST APIs, PostgreSQL databases, and industrial communication protocols. You will work on

Easy Apply

Full-time

$120,000 - $140,000

Backend Java Developer - Plano, TX - W2 - NEED ONLY LOCAL TO TEXAS

Plano, Texas

•

Today

Job Title: Backend Java Developer Location: Plano, TX Duration: 1 Year of Contract Requirements: Bachelor's degree in Computer Science, Engineering, or a related field. 5 Plus years of experience in Java back-end development. Proficiency in Java programming language and related frameworks (e.g., Spring, Spring Boot, Spring Batch). Strong understanding of object-oriented programming principles, data structures, and algorithms. Experience with Oracle SQL and database design principles. Familiarity

Easy Apply

Contract

Depends on Experience

Back-End Developer

Houston, Texas

•

Today

Role: Back-End Developer Location: Houston, TX 100% Onsite Contract Role Role Overview We are seeking an experienced Back End Developer to design, develop, test, and deploy scalable backend services and cloud-based applications. Backend Developers will build the software and data platforms used by geoscientists, drilling engineers, reservoir engineers, and production teams. The role focuses on developing scalable cloud applications, REST APIs, microservices, and enterprise software solu

Easy Apply

Contract, Third Party

Depends on Experience

Senior Backend Developer, Data Platform

Reston, Virginia

•

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

Back-End Developer (On-Site - Easton, PA)

Easton, Pennsylvania

•

Today

Back-End Developer (On-Site - Easton, PA) Back-End Developer Magento 2/Adobe Commerce | PHP | MySQL | APIs | Integrations Full-Time | Easton, PA | On-Site About Famous Cigars Famous Cigars has roots as Famous Smoke Shop-PA, Inc. and has been part of the premium cigar industry since 1939. What began as a small family business has grown into a respected name across retail, catalog, e-commerce, and hospitality. Based in Easton, PA, we are known for our product knowledge, customer service, and the e

Full-time

USD 90,000.00 - 125,000.00 per year