Backend Developer jobs

Remote or Maumee, Ohio

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Today

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior developers in all facets of software development. Job Goals: Contribute to all stages of the software development lifecycle, from feasibility, soluti

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Full-time

Compensation information provided in the description

BackEnd Developer - Healthcare

Remote or Natchitoches, Louisiana

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Today

job summary: ROLE AND RESPONSIBILITIES ? Collaborate with cross-functional teams to define, design, and ship new features. ? Conduct code reviews and provide constructive feedback via Pull Requests (PRs). ? Implement backend functionalities and business logic to support the business processes, ensuring accuracy and compliance with regulatory requirements. ? Works independently and within a team on special nonrecurring and ongoing projects. ? Optimize applications for maximum speed and sca

Contract

USD70 - USD81

Sr. Java Backend Developer

Toronto, Ontario

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Yesterday

We are looking for Sr. Java Backend Developer - Hybrid for our client in Toronto ON. Job Title: Sr. Java Backend Developer Job Location: Toronto ON Job Type: Contract Job Overview: Requirement/Must Have: 8+ years of experience in backend development.Strong working knowledge of Java and Spring Boot.Extensive experience with REST APIs and Microservices Architecture design.Experience working with databases such as Oracle or PostgreSQL.Experience with Messaging Technology such as Kafka or MQ.Proven

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Third Party, Contract

Depends on Experience

java Backend developer

Springfield, Missouri

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Today

Client: Photon Position: Backend Developer (Java Microservices - Spring Boot) Location: Springfield, MO (Onsite) Duration: Contract & Full time We are looking for an experienced and highly skilled Backend Developer who is deeply hands-on with Java, Spring Boot, and Microservices architecture. The ideal candidate will play a key role in designing and building scalable, high-performance backend systems and APIs, deployed on Google Cloud Platform (Google Cloud Platform). This role involves developi

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Contract, Third Party

Depends on Experience

Java Back end Developer

Toronto, Ontario

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Today

We are looking for Java Back end Developer for our client in Toronto, ON Job Title: Java Back end Developer Job Location: Toronto, ON Job Type: Contract Job Overview: Requirement/Must Have: 5+ years of software development experience across multiple languages/frameworks.Deep expertise in Java/Kotlin.Understanding in Python.Strong frontend skills with React and modern JavaScript.Database experience with PostgreSQL and Snowflake (or similar data warehouses).Hands-on experience with ETL tools and d

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Third Party, Contract

Depends on Experience

Senior Java Backend Developer

Remote

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Today

Job Title: Senior Java Backend Developer Location: Remote Candidate must be from LATAM Job Overview: We are looking for an experienced Senior Java Backend Developer to design, develop, and maintain scalable, high-performance backend applications and distributed systems. The ideal candidate will have strong hands-on experience with Java, Spring Boot, REST APIs, microservices, SQL/NoSQL databases, messaging systems, AWS, Docker, and Kubernetes, along with a solid understanding of data structures,

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Third Party

AFSIM Backend Developer

Arlington, Virginia

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Today

Job#: 3044163 Job Description: AFSIM Backend Developer Location: Rosslyn, Virginia (Onsite) Role Overview This role focuses on developing C++ based extensions, plugins, and custom capabilities for AFSIM. The engineer will implement new simulation behaviors, integrate external models, and enhance analytical toolchains that support mission level analysis and system of systems assessments. This position partners closely with analysts to convert modeling requirements into robust, maintainable sof

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Full-time

$75 - $100 per hour

Node.JS Backend Developer

Toronto, Ontario

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2d ago

We are looking for Node.JS Backend Developer - Hybrid for our client in Toronto, ON Job Title: Node.JS Backend Developer Job Location: Toronto, ON Job Type: Contract Job Overview: Requirement/Must Have: 5+ years of software development experience.Strong expertise in Node.js, TypeScript, Express.js/NestJS.Demonstrated ability to leverage effective prompts to drive efficiency and productivity using AI platforms and tools such as Microsoft Copilot, Claude and others.Experience with REST APIs and mi

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Contract, Third Party

Depends on Experience

Senior Java Backend Developer C13

Mississauga, Ontario

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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

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Contract, Third Party

$76.00 - $76 per hour

Back End Developer

Libertyville, Illinois

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Today

Description We are looking for a Back End Developer to support digital design workflows in Libertyville, Illinois. This position focuses on building custom software solutions and automation tools that improve how teams work with Autodesk platforms and related applications. The ideal candidate brings strong programming experience, problem-solving ability, and a practical approach to expanding software functionality through scripting and API development. Responsibilities: Develop and support cust

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Full-time

USD 110,000.00 - 140,000.00 per year

Only W2 ||REMOTE || Python Backend Developer || Frisco TX || Edison NJ || Bellevue WA || Hartford CT

Remote

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Today

Hello Position : Python Backend DeveloperLocation : Frisco TX, Edison NJ, Bellevue WA, Hartford CTJD: We are looking for an experienced Python Backend Developer to design, develop, and maintain scalable, secure, and high-performance backend applications and services. The ideal candidate should have strong expertise in Python, REST APIs, microservices, databases, cloud platforms, and backend architecture.Key ResponsibilitiesDesign, develop, test, and maintain scalable backend applications using

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Contract

$20 - $50

Back End Developer

McLean, Virginia

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Today

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

Backend Developer - HIT

Remote or Natchitoches, Louisiana

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Today

Contract

USD70 - USD81

Back End Developer

McLean, Virginia

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Today

Job Number: R0243844 Back End Developer The Opportunity: As a software engineer, you know that good software 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 software engineer like you to develop efficient and effective software, from vision to production-ready system, in an exciting, agile environment. As a software engineer at Booz Allen, you'll use the

Full-time

USD 86,800.00 - 198,000.00 per year

Backend Developer Lead

Hybrid in Charlotte, North Carolina

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10d 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

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Contract

Depends on Experience

Senior Backend Developer - Platform Engineering

Merrifield, Virginia

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Today

Job#: 3044390 Job Description: Senior Backend Developer - Platform Engineering Location: Merrifield, Virginia (Hybrid) Role Overview We are seeking a Senior Backend Developer for the design, development, modernization, and support of backend services that power mobile and online banking channels. This role involves partnership with product teams, architects, and other engineers to deliver scalable, secure, and resilient solutions. The ideal candidate is a Java engineer who provides technical

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Full-time

$70 - $87 per hour

Python Backend Developer 3652285

Charlotte, North Carolina

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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

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Full-time

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

Atlanta, Georgia

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Today

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

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Full-time

$120,000 - $140,000

Java Backend Developer

No location provided

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Today

Job Description Job Description We are looking for an experienced Java Backend Developer to design, develop, and maintain highly scalable backend services and APIs supporting Walmart'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 architecture and asynchronou

Full-time

Backend Developer - C# (Onsite in Fremont, CA) Face to face interview must; local only

Fremont, California

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Yesterday

Position Description The Senior Software Engineer will focus on developing new solutions for Accounting Engine application.He/She will be joining other team members that provides support to any Accounting Engine production issue.He/She will be joining daily scrum meetings with global Accounting Engine team.He/She will collaborate with other development teams to discuss the end to end solution.Responsibilities He/She will be responsible for helping to maintain and develop Accounting Engine integr

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Third Party, Contract

Depends on Experience

Back-End (+RPA) Developer

Plano, Texas

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Today

We are seeking a Backend Developer (Java or Python) to work on a team at our client site in Plano, TX. The role is W2 hourly with Roth Staffing (Ledgent Techology is a division of Roth Staffing). No 3rd party candidates can be considered for this role. W2 Rate Range: $45.00 - $48.00 Working Location: Plano, TX This position will initially be remote. Once the office location is finalized around October, the selected candidate will be required to work onsite in Plano, TX. Remote work will not b

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Contract

$45.00 - $48.00 per hour