backend software engineer Jobs

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POS Program Manager

Intone Networks Inc.

•

Tennessee, USA

Full-time, Third Party, Contract

POS Program Manager - Nashville, TN - hybrid Must have's: 1. Oracle xStore 2. Springboot 3. Java Lead the design of mobile POS, Oversee end-to-end delivery of mobile POS solutions, including integrations, peripherals Guide cross-functional teams including mobile developers, backend engineers, testers, and UX designers Define and enforce coding standards, best practices, and development workflows Design scalable and secure microservices using REST APIs Ensure high performance, responsiveness,
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Posted 14 days ago | Updated 3 hours ago

Web Developer

TechSur Solutions

•

Reston, Virginia, USA

Full-time

Job Title: Web Software Developer Location: Reston. VA Salary: DOE + full benefits Clearance: Active Public Trust (or ability to obtain) Company Overview: TechSurSolutions is a digital services company whose mission is to enable digital transformation for our customers improving quality and efficiency.Based in the DC metropolitan area,TechSurspecializes in advanced cloud services, modernization for both ITstructuresand applications, leveraging Agile development, and Data Analytics.Since we were
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Posted 60+ days ago | Updated 20 hours ago

Sr. Web Application Developer

Fiserv

•

Alpharetta, Georgia, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a diffe
Posted 27 days ago | Updated 5 hours ago

Front End Web Developer

TEKsystems c/o Allegis Group

•

Chicago, Illinois, USA

Full-time

KEY RESPONSIBILITIES: User Interface Development: Design, develop, and implement responsive and visually appealing frontend user interfaces using HTML, CSS, TypeScript/JavaScript, and frameworks such as Next.js/React or Angular, ensuring a seamless user experience across various devices and browsers. Help migrate our Adobe Experience Manager (AEM) powered site to a modern Next.js/React implementation.Platform Integration: Integrate user interfaces with digital platforms, ensuring seamless intero
Posted 7 days ago | Updated 5 hours ago

Sr Java Backend Developer

Virtual Networx

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New York, New York, USA

Contract, Third Party

Senior Java Developer Location: New York City, NY 10+ years of experience Strong experience in Java backend development Hands-on experience with Spring Boot, REST APIs, JPA/Hibernate Work with various programming languages and technologies, including Java, Python, Angular, Linux, and SQL. Proficient in HTML5, CSS3, JavaScript Familiarity with version control tools (Git), build tools (Maven/Gradle), and CI/CD pipelines Experience with Docker, Kubernetes (optional but preferred) Strong problem-s
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Posted 1 day ago

Java developer (W2 contract)

JKV International

•

Plano, Texas, USA

Contract

Position:Java developerLocation: New jersey , Plano, TX Java FSD with AWS An FSD/FSPE has an end to end product mindset - design, implementation, testing and deployment, and adds an additional skill (s) on top of traditional front/back-end developer role Design and developer application using Core Java Design and developer application using J2EE. Experience in J2EE design patterns Create/consume Rest APIs & Microservices Experience with Angular/React Experience with CI/CD, Jenkins Experience
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Posted 37 days ago | Updated 23 hours ago

A globally leading technology company is looking for a Backend Developer (Python, Data Pipeline

OSI Engineering, Inc.

•

Cupertino, California, USA

Contract

A globally leading technology company is looking for a Backend Developer (Python, Data Pipeline) to join a dynamic team of data engineers. In this role, you'll design and build scalable data pipelines and processing solutions to handle high-volume, high-velocity data with a focus on performance and observability. If you're passionate about backend development and driving efficiency in data workflows, we invite you to apply. Job responsibilities: Develop and maintain software services required fo
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Posted 14 days ago | Updated 6 days ago

Flutter Developer - GUI and REST API Specialist

ACL Digital

•

Novi, Michigan, USA

Full-time

Flutter Developer - GUI and REST API Specialist Location - Novi, Michigan Duration -- 4 Months Client: Cohda Wirele Job Summary We are seeking a highly skilled and motivated Flutter Developer to join our dynamic team. In this role, you will focus on designing and implementing intuitive and visually appealing user interfaces for mobile applications. You will work closely with our backend team to ensure seamless integration with RESTful APIs, delivering robust and scalable mobile solutions. Key R
Posted 60+ days ago | Updated 8 hours ago

HYBRID in Austin TX/MTV CA: Frontend Engineer - Tech Lead

Y & L Consulting Inc.

•

Austin, Texas, USA

Full-time

Profile: Frontend Engineer - Tech LeadDuration: PERMLocation: Hybrid (3 days onsite/2 days remote) - Austin TX OR MTV CA locationAbout the RoleWe re looking for a Senior Fullstack Engineer who leans frontend and is passionate about building beautiful, intuitive user experiences without shying away from getting into the backend when needed. If you love collaborating across disciplines, thinking holistically about how a feature works from the database to the browser, and rolling up your sleeves to
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Posted 60+ days ago | Updated 3 hours ago

Sr Java Backend Developer

InfoVision, Inc.

•

Pleasanton, California, USA

Contract

Hi We have an immediate Openings with Our Direct Client for a Long-term contract position Job Title: Sr Java Backend Developer Location: Pleasanton, CA Onsite Duration: 12 months Proficiency in Java and JVM-based development is essential, along with strong object-oriented programming (OOP) skills and exception handling. Experience with the Spring Boot framework and web technologies is required. Understanding of 12-factor app principles is crucial. Proficiency in using Git, GitHub, and GitHub Ac
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Posted 30 days ago | Updated 30 days ago

Django, Python Back End Developer

Futrend Technology

•

Bethesda, Maryland, USA

Full-time

Public Trust Clearance required Mid/senior python developer Strong technical skills Good presentation skills Open-minded, not cling to their own ideas Independent Team player Quick learner Must be local, able to commute to Bethesda office. innovative business and technology solutions provider. Our primary focus and core competencies are in Healthcare IT, Federal Financial Management, and Grants Management. We excel at providing customers with high-value solutions that support their missions and
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Posted 4 days ago

Salesforce Developer ( Mobile App)

Omniskope, Inc

•

Jefferson City, Missouri, USA

Full-time

We are looking for a Senior Salesforce Front-End Developer with expertise in Lightning Web Components (LWC) and modern JavaScript frameworks to lead mobile and responsive user interface development within the Salesforce ecosystem. This role focuses on creating intuitive, high-performance user experiences across web and mobile platforms. Key Responsibilities:Architect and develop interactive, mobile-responsive interfaces using LWC and modern UI libraries such as React.Translate UX designs into f
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Posted 12 days ago

Java Backend developer-Hybrid@Montreal,Canada

BURGEON IT SERVICES LLC

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Montreal, Quebec, Canada

Contract

Role: Java Backend developer Location: Montreal, Canada, Hybrid Duration: Contract Mandatory Skills: 5 plus years of experience in detailed design, implementation, testing, devops of Java codes. Java, Angular and SQL skills are required. Strong analytical and problem-solving skills. Candidate should be able to design and implement solutions DevOps knowledge packaging and deploying web applications using Jenkins, Teamcity etc. Team player with strong attitude and work ethics. Strong oral and writ
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Posted 7 days ago

Java Backend Developer - Citizen

ADG Tech Consulting, LLC.

•

Tysons, Virginia, USA

Full-time

Title: Java Backend DeveloperLocation: Tyson's Corner, VA(Three days onsite a week is mandatory)Clearance: To obtain a clearance, you must be a U.S. Citizen Skills:Java JEE backendHibernate or other ORMAmazonMQ->ActiveMQAWS infrastructure knowledgeLambda experiencePythonWeb ServicesPostgreSQL knowledgeServerless, Microservices Client and Server side.AngularJS, JQueryKnowledge of Legacy Java Server Pages and MVC model for legacy apps Minimum Experience: 5 years +
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Posted 7 days ago

SIGINT Software Developer

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

SIGINT Software Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented group of engine
Posted 60+ days ago | Updated 8 hours ago

SIGINT Software Developer

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

SIGINT Software Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented group of engine
Posted 60+ days ago | Updated 8 hours ago

SIGINT Software Developer

Cymertek Corporation

•

San Antonio, Texas, USA

Full-time

SIGINT Software Developer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented group of e
Posted 60+ days ago | Updated 8 hours ago

SIGINT Software Developer

Cymertek Corporation

•

Georgia, USA

Full-time

SIGINT Software Developer LOCATION Fort Eisenhower, GA 30905 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented group
Posted 60+ days ago | Updated 8 hours ago

SIGINT Software Developer

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

SIGINT Software Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented group of eng
Posted 60+ days ago | Updated 8 hours ago

SIGINT Software Developer

Cymertek Corporation

•

Annapolis, Maryland, USA

Full-time

SIGINT Software Developer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented gro
Posted 60+ days ago | Updated 8 hours ago