Java Backend Lead Developer Jobs

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Lead Software Engineer - Java

Mastercard

•

Atlanta, Georgia, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po
Posted 21 days ago | Updated 2 hours ago

Lead Software Engineer - Java

Gamestop, Inc.

•

Grapevine, Texas, USA

Full-time

At GameStop, we are committed to providing exceptional service and delivering the latest and greatest in gaming products to our customers. As a leading global retailer of video games, electronics, and gaming merchandise, we take pride in offering a wide range of products that cater to the needs and desires of gamers worldwide. Our mission is to create unforgettable experiences for our customers by constantly pushing the boundaries of what's possible. Whether you're a hardcore gamer or just start
Posted 31 days ago | Updated 2 hours ago

Lead Software Engineer - Java/React/AWS

JPMorgan Chase & Co.

•

Wilmington, Delaware, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer - Java/React/AWS at JPMorgan Chase within the Corporate Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions ac
Posted 23 days ago | Updated 2 hours ago

W2 Role || Java Application Developer/Programmer***In person Interview at Manassas, VA

V.L.S. Systems, Inc

•

Manassas, Virginia, USA

Contract

Role: Java Application Developer/ProgrammerLocation: Manassas, VA(Onsite)Duration: 12+ MonthsIn person Interview at Manassas, VADescriptionLooking for meticulous software developer to contribute to and review the creation of designs for production software. The position responsibilities include both software development and testing task and focuses on the implementation testability, automation, robustness, and performance of production software.As a Software Engineer you will be working closely
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Posted 59 days ago | Updated 12 days ago

Lead Software Engineer - Backend Technical Lead

JPMorgan Chase & Co.

•

Plano, Texas, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Backend Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions acr
Posted 60+ days ago | Updated 2 hours ago

Python Backend-Developer at Ottawa, Canada (Onsite)

Optimus Labs USA

•

Ottawa, Ontario, Canada

Contract, Third Party

Requirement details: Role: Python Backend-Developer Location: Ottawa, Canada (Onsite) Experience: 10+ Years Duration: Long Term Job Description: Working experience with Python and framework (e.g., Django, Flask)Proficiency in Linux operating systemExperience with DockerExpertise in SQL and database managementKnowledge of NoSQL databases, particularly CassandraWorking experience with message brokers, especially Apache KafkaUnderstanding of container orchestration with KubernetesVersion control wi
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Posted 24 days ago | Updated 17 days ago

UI/UX Developer (LWC / Java)

Kentro

•

US

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 33 days ago | Updated 11 hours ago

Back End Developer

Kforce Technology Staffing

•

Phoenix, Arizona, USA

Third Party, Contract

RESPONSIBILITIES: Kforce has a client in Phoenix, AZ that is seeking a Back End Developer to join their team. The ideal candidate will possess a strong understanding of design patterns, security practices, and network security. This role requires excellent communication skills, adaptability to work across different time zones, and proficiency in code reviews, debugging, performance optimization, pair programming, unit testing, documentation, and micro-segmentation. Key Responsibilities: * Devel
Posted 60+ days ago | Updated 7 hours ago

Senior Java/Docker/Kubernetes Developer/Portsmouth, NH LOCAL

Motion Recruitment Partners, LLC

•

Portsmouth, New Hampshire, USA

Full-time

A large communications company in the northeast of New Hampshire is seeking a senior full stack Java developer to join their team as they begin developing new internal features to help new and existing clients. This senior level role involves team-based coding with occasional independent tasks. This role will be within their NetOps team builds solutions used by organizations worldwide for Network Observability and Monitoring. They create tools used to identify issues in single points across a ne
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Posted 60+ days ago | Updated 10 hours ago

Back End Software Developer

QinetiQ US

•

Chantilly, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 60+ days ago | Updated 2 hours ago

Senior Java Developer/Enterprise Software/Portsmouth, NH LOCAL

Motion Recruitment Partners, LLC

•

Georgia, USA

Full-time

A large communications company in the northeast of New Hampshire is seeking a senior full stack Java developer to join their team as they begin developing new internal features to help new and existing clients. This senior level role involves team-based coding with occasional independent tasks. This role will be within their NetOps team builds solutions used by organizations worldwide for Network Observability and Monitoring. They create tools used to identify issues in single points across a ne
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Posted 60+ days ago | Updated 10 hours ago

Backend Software Engineer, TikTok - Social Interaction

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A2342A Apply to this job Share this listing: Responsibilities TikTok Social team drives significant user engagement and retention wins through fun, innovative, and technically sophisticated products and features. We move fast, with precision, and consistently execute with privacy at the forefront. Social Interaction team is mainly focusing on building a reliable and adaptive platform that enables users to meet and interact with thei
Posted 39 days ago | Updated 2 hours ago

Full Stack Java Developer

Motion Recruitment Partners, LLC

•

Charlotte, North Carolina, USA

Full-time

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Full-Stack Java Developer in Minneapolis, MN or Charlotte, NC (Hybrid). Work with the brightest minds at one of the largest financial institutions in the world. This is a long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want to work for a company that is not only
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Posted 60+ days ago | Updated 10 hours ago

Senior Java Developer

Genesis10

•

Charlotte, North Carolina, USA

Full-time

Genesis10 is currently seeking a Software Engineer with our client in the financial Industry located in Charlotte, NC. This is a 24+ month contract position. Responsibilities: Design, develop, and support Angular front-end and Java back-end components Build and maintain batch Java applications (no UI), primarily for overnight processing Develop one-off utilities to support internal team functions (e.g., archiving, monitoring queries) Write and optimize complex SQL queries; ensure efficient inter
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Posted 54 days ago | Updated 2 hours ago

Java Mid-Level Developer

Motion Recruitment Partners, LLC

•

Charlotte, North Carolina, USA

Full-time

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Java Engineer in Charlotte, NC (Hybrid). Work with the brightest minds at one of the largest financial institutions in the world. This is long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want to work for a company that is not only a household name, but also truly
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Posted 59 days ago | Updated 10 hours ago

Remote - Lead Full Stack Engineer [Angular, Java, Google Cloud Platform]

GRT Corporation

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Remote

Contract

Job Title: Full Stack Engineering Lead [Java, Spring Boot, Angular 16+, Google Cloud Platform] Location: United States - Remote Duration: Contract (12-15 months, potential extension) PositionSummary: A GRT Client is seeking an accomplished Full Stack Engineering Lead to steer multiple onshore/offshore pods through the full software development lifecycle of large scale, cloud native applications. You will combine deep technical mastery in Angular 16+, Java, Spring Boot, and PostgreSQL with prove
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Posted 59 days ago | Updated 15 days ago

Backend Java Engineer

Intraedge

•

Phoenix, Arizona, USA

Contract, Third Party

Backend Java Engineer Phoenix, AZ- hybrid 3 days onsite 9+ years Direct client: Immediate client interview Job description: BS or MS degree in computer science, computer engineering, or other technical discipline Minimum of 8+ years of hands-on experience in backend development and SRE roles. Provide support for production environments, guiding users to appropriate teams for issue resolution for incident escalation as needed. Strong OOPs concepts , concurrency , exception handling etc. Hands-on
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Posted 60+ days ago | Updated 16 days ago

Java Full Stack Developer

InfiCare Technologies

•

Hoboken, New Jersey, USA

Third Party, Contract

Position: Java Full Stack Developer Location: Hoboken, NJ (3 Days Onsite) Job Type: Contract Key Responsibilities: Design and implement full stack solutions using Java, Node.js, React, and AWS. Develop and maintain microservices and micro-frontend components. Collaborate with product managers, architects, and QA to define technical deliverables. Participate in project planning, sprint activities, and status updates. Write clean, testable code and contribute to code reviews. Identify and resol
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Posted 2 days ago | Updated 1 day ago

Senior Staff Software Engineer (Backend) - Developer Platform

Bill.com

•

Draper, Utah, USA

Full-time

Innovate with purpose At BILL, we believe in empowering the businesses that drive our economy. By replacing outdated financial processes with innovative tools, we help businesses-from startups to established brands-make smarter decisions and gain control of their operations. And we don't stop there: we're creating the future of financial automation so businesses can spend more time on what matters. Working here means you become part of a vision-driven team that's ready to tackle challenges and
Posted 60+ days ago | Updated 2 hours ago

Java Developer (React.Js)

United IT Solutions

•

Plano, Texas, USA

Contract

Design and develop scalable and maintainable backend services using Java (Spring Boot, JPA, REST APIs). Build modern, user-friendly frontend interfaces using React.js, JavaScript (ES6+), and HTML/CSS. Integrate frontend components with RESTful APIs and manage state effectively using Redux or Context API. Develop, deploy, and manage cloud-native applications on AWS (EC2, S3, Lambda, CloudFormation, etc.). Create and maintain CI/CD pipelines using tools like Jenkins, GitHub Actions, or AWS CodePip
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Posted 13 hours ago