Jobs in the United States

18 jobs

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Added 2 days ago
Senior Software Engineer (OMS)
CosmoProf
Plano, TX
Develop and support integrations between OMS and enterprise applications including eCommerce platforms, POS systems, warehouse management systems (WMS), ERP platforms, marketplace channels,…
Added 4 days ago
Sr. Support & Post-Release Quality Engineer
Fiserv
Berkeley Heights, NJ
…Shell , with working knowledge of object-oriented languages ( Java, Kotlin, or Ruby ) to analyze code and write test…
Added 14 days ago
Sr. Software Engineer in New York, NY
Dow Jones & Co.
NEW YORK, NY
…appropriate tools to implement. Collaborate with other team members, POs, and quality assurance to deliver high quality products. Analyze system specifications and translate system…
Added 14 days ago
Manager, GK POS Sr. Tech Lead
L'Oreal USA
Berkeley Heights, NJ
…requirements across other applications integrating with GK Omni…
Added 16 days ago
Sr. C++ Developer
Rapinno Tech Inc
Bentonville, AR
Good to have understanding on controller, register and how POS flow works. Not Mandatory though.
Added 17 days ago
Sr Backend Engineer
Fiserv Solutions LLC
Berkeley Heights, NJ
…As a part of Fiserv, we provide an all-in-one point-of-sale (POS) and business management platform that handles everything from seamless payment processing to inventory and staff…
Added 17 days ago
Sr Application Developer
Love's Travel Stops & Country Stores
Oklahoma City, OK
Welcome to Love's: The Senior Application Developer designs, develops, integrates, and supports enterprise-scale applications for retail point-of-sale (POS) and fuel platforms. This role…
Added 18 days ago
Sr. Support & Post-Release Quality Engineer
Fiserv Solutions LLC
Berkeley Heights, NJ
…Shell, with working knowledge of object-oriented languages (Java, Kotlin, or Ruby) to analyze code and write test…
Added 19 days ago
Senior Software Engineer (Remote)
The Home Depot
Remote, United States
…Works the Product Team to ensure user stories are valuable, developer ready, easy to understand and testable; Delivers multi-mode communications that convey a clear understanding of the…
Added 20 days ago
Senior DevOps Cloud Engineer
360 IT Professionals
Bedminster Township, NJ
Senior DevOps Cloud Engineer who designs, codes, analyzes, evaluates, tests, debugs, documents, and implements complex software apps in POS development group.
Added 20 days ago
Java/SQL Developer
360 IT Professionals
Orlando, FL
NOTE- we are looking for strong Java developers who have worked extensively developing for a MS SQL Server back end including writing complex queries in MS SQL and creating joins in MS SQL.…
Added 20 days ago
Java/SQL Developer
360 IT Professionals
Orlando, FL
NOTE- we are looking for strong Java developers who have worked extensively developing for a MS SQL Server back end including writing complex queries in MS SQL and creating joins in MS SQL.…
Added 20 days ago
Sr. Java/SQL Developer
360 IT Professionals
Orlando, FL
NOTE- we are looking for a strong Java developer who have worked extensively developing for a MS SQL Server back end including writing complex queries in MS SQL and creating joins in MS…
Added 20 days ago
Senior Software Engineer (Remote)
HOME DEPOT MANAGEMENT COMPANY, LLC
Remote, United States
…Works the Product Team to ensure user stories are valuable, developer ready, easy to understand and testable; Delivers multi-mode communications that convey a clear understanding of the…
Added 20 days ago
Sr Engineer - Stores & Supply Chain
Target Enterprise Inc
NCD-0375 Brooklyn Park, MN
…and supports 60,000+ registers, self-checkouts, and mobile POS devices. We’re investing in advanced data and predictive analytics to transform how we forecast demand and optimize…
Added 20 days ago
Sr Developer - Java (POS)
EssilorLuxottica Group
Mason, OH
The Sr. Java Developer supports POS applications for Luxottica Retail brands (e.g., LensCrafters, Sunglass Hut). Responsibilities include designing, developing, enhancing, and supporting…
Added 20 days ago
Sr. Front-End/Full Stack Developer
Fiserv Solutions LLC
Sunnyvale, CA
Architect, design, and develop high-performance, modular web-based frontend applications using React, TypeScript, and modern JavaScript, backed by supporting Java/Spring Boot microservices.
Added 20 days ago
Sr. Hardware Integration Engineer
Yum!
Remote, United States
…growing ecosystem of hardware devices and peripherals, from POS tablets and payment terminals to printers, scanners and customer-facing displays, working closely with engineers, vendors and…

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Fiserv Solutions LLC

Sr Backend Engineer

Berkeley Heights, NJ, United States

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Job details

Apply by: Nov 15, 2026
Posting language: English
Posted: Oct 23, 2026

Original job description

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 difference at Fiserv.

Job Title Sr Backend Engineer

Clover is a pioneer in the fintech space, dedicated to transforming the way small and medium-sized businesses operate. As a part of Fiserv, we provide an all-in-one point-of-sale (POS) and business management platform that handles everything from seamless payment processing to inventory and staff management. With over 15 billion transactions processed annually, Clover empowers merchants worldwide to run their businesses more efficiently and grow with confidence.

What does a successful Sr Backend Engineer do at Clover? You will play a critical role in designing, developing, and maintaining high-quality software applications. You will work with cross-functional teams to deliver solutions that align with our business goals and client needs.

About the Team At Clover, payments are at the absolute heart of our merchant experience. The Payments team owns the core transaction platform that processes billions of dollars in volume, serving hundreds of thousands of small and mid-sized businesses globally. We are constructing a highly reliable, low-latency transaction engine that guarantees correctness in every swipe, dip, tap, and click

What you will do:

Lead the design, development, and implementation of software applications to support Clover's business goals.
Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
Perform coding, testing, and debugging of applications to ensure optimal performance and reliability.
Maintain and improve existing codebases and lead peer review processes.
Mentor junior developers and provide technical guidance to enhance team capabilities.
Responsibilities listed are not intended to be all-inclusive and may be modified as necessary.
Participate in an on-call rotation to troubleshoot critical backend incidents, resolve API and microservice degradation, and ensure high availability of server-side infrastructure.

What you will need to have:

5+ years of experience in software development
5+ years of Deep Java Development
3+ years of experience with Spring Boot
4+ years of experience in AWS, Azure, or GCP services
3+ years of experience in SQL databases
3+ years of experience with CI/CD pipelines and DevOps practices
3+ years of experience with Agile methodologies
5+ years of an equivalent combination of educational background, related experience, and/or military experience
1+ years of working with AI Platforms

What would be great to have:

Experience in the Payments domain or eCommerce Solutions.
Experience with AI Platforms

Salary Range

These pay ranges apply to employees in New Jersey and New York. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company’s sole discretion.

Thank you for considering employment with Fiserv. Please:

Apply using your legal name
Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

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More about this job

Skills

Point of sale
Debugging
Troubleshoot
Software development
Oracle Java
Spring Boot
AWS
Microsoft Azure
Google Cloud
SQL
CI/CD
DevOps
Agile

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