Jobs in the United States

25+ jobs

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Added 4 mins ago
Senior Software Developer
Resource Management Concepts, Inc.
Charleston, SC
RMC is seeking a Senior Software Developer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engines and…
Added 6 mins ago
Software Engineer - Trust & Platform Security
Snowflake
Bellevue, WA
Solid coding skills in SQL, Java, Python and exposure to building distributed or backend systems and willingness for full stack exposure
Added 8 mins ago
Staff Software Engineer
HOME DEPOT MANAGEMENT COMPANY, LLC
United States
Technology Stack Required(Full Stack):Languages & Frameworks: Java 17+ · Spring Boot · Node.js · React.js · Python · Django · GraphQL · REST APIs · Playwright · CucumberData & Messaging:…
Added 12 mins ago
Full-Stack Software Engineer
KBR
Beavercreek Township, OH
…frameworks such as Vue, React, or Angular, integrated with Java/Spring Boot, C#/.NET, or comparable backend…
Added 16 mins ago
Software Engineer - Message Queuing and Integration
Costco IT
Issaquah (Seattle), WA, WA
Software Engineers perform development work across the technology stack (both front-end/back-end expertise). They are versatile in how they can add value, demonstrating the ability to…
Added 17 mins ago
Senior/Staff Full Stack Software Engineer
Trase Systems
Remote, United States
As a Senior or Staff Full Stack Software Engineer at Trase, you will build and support software for Red Cell Federal (RCF), Red Cell Partners (RCP), and RCP incubations and portfolio…
Added 18 mins ago
Senior Software Engineer
Onto Innovation Inc-US
United States
Build and continuously refine an accurate mental model of the full Onto inspection platform - optics, motion, electronics, image acquisition, and software stack.
Added 20 mins ago
Java Full Stack Developer
SCI SOLUTIONS GLOBAL
Chicago, IL
seeking a Full Stack Developer to join our dynamic team. The ideal
Added 27 mins ago
Margin Java Tech Lead, Senior Vice President
Citi
JERSEY CITY, NJ · TAMPA, FL · Jersey City, NJ · Tampa, FL · Jersey City · Tampa
We’re currently looking for a high caliber professional to join our team as Margin Java Tech Lead – SVP – C14 based in Jersey City or Tampa.
Added 32 mins ago
OP
AI Machine Learning 1-FFPP-8967
Onyx Point, Inc.
Hanover, MD
- $78,000 to $250,000 USD / year
o Experience in developing full-stack software applications (JavaScript, Python, Java, etc.).
Added 39 mins ago
EG
Full Stack Developer (Java & React), Risk and Compliance AI Platform
Eliassen Group
Tallahassee, FL
- $75 to $80 USD / hour
We are seeking a highly motivated full stack developer to join a focused remote software development team. The team turns complex software requirements into reliable, scalable solutions for…
Added 47 mins ago
Java Developer
Stefanini Group
Palo Alto, CA
We are seeking Java Developer who will be responsible for designing, developing, testing, and maintaining software applications and products to meet customer needs. They contribute…
Added 49 mins ago
Senior/Staff Full Stack Software Engineer
Red Cell Partners
Remote, United States
As a Senior or Staff Full Stack Software Engineer at Trase, you will build and support software for Red Cell Federal (RCF), Red Cell Partners (RCP), and RCP incubations and portfolio…
Added 57 mins ago
Staff Software Engineer
The Home Depot
Atlanta, GA
Technology Stack Required(Full Stack):Languages & Frameworks: Java 17+ · Spring Boot · Node.js · React.js · Python · Django · GraphQL · REST APIs · Playwright · CucumberData & Messaging:…
Added 57 mins ago
Java Full Stack Developer
Capgemini
New York, NY, NY
7 years of solid hands-on experience using **Angular (JavaScript)/React, Core Java, Spring Boot, Microservice architecture, Hazle cast (Distributed Cache) **
Added 57 mins ago
Senior Manager, Engineering, Core-backend
Crusoe
San Francisco, CA
…built from the ground up, we own and operate each layer of the stack - from electrons to tokens - to power the world's most ambitious AI workloads. When you join Crusoe, you join a team…
Added 58 mins ago
K
Full Stack REST Java SQL Angular
Kforce
Westlake, TX
- $70 to $80 USD / hour
Kforce has a client in Westlake, TX that is seeking a Full Stack REST Java SQL Angular.
Added 1 hour ago
Principal Architect
Vertafore
Remote, United States
Polyglot programming skills: Expert-level Java and Python required, experience with JavaScript, and C# would be a plus
Added 1 hour ago
S
Software Engineer - Trust & Platform Security
Snowflake
Bellevue, WA
- $160,000 to $230,000 USD / year
- Solid coding skills in SQL, Java, Python and exposure to building distributed or backend systems and willingness for full stack exposure
Added 1 hour ago
Full Stack Java Developer
Kelly Services
Rutherford, NJ
Grow your career as an expert Full Stack Java Developer with an innovative global bank in Rutherford, NJ. Contract role with strong possibility of extension and/or conversion. Will require…
Added 1 hour ago
Full Stack Java/Python Tech Lead - Vice President
Citigroup
Rutherford, NJ
The Full Stack Java/Python Tech Lead -VP is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the…
Added 1 hour ago
Sr. Full Stack Engineer
Fiserv
Berkeley Heights, NJ
5+ years of professional software engineering experience building full-stack web applications.
Added 1 hour ago
Lead Developer
RBC Capital Markets LLC
Jersey City, NJ
Lead Risk platform delivery with full-stack architecture (Java/Spring Boot, Python, React/TypeScript). Design event-driven services for Profit and Loss (PnL) and risk limits. Build backend…
Added 1 hour ago
UG
Associate Full Stack Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $60,200 to $107,400 USD / year
Design, develop, test, deploy, and maintain microservices and high-performance API-driven applications using Python, Java, Node.js, Typescripts or React
Added 1 hour ago
B&
Senior CI/CD Automation Engineer
Bucher & Christian Consulting Inc.
Jersey City, NJ
- $92 USD / hour
Full-stack development across React, APIs, and Java.

Fiserv

Sr. Full Stack Engineer

Berkeley Heights, NJ, United States

$128,000.00 - $216,000.00

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Job details

Pay: $128,000.00 - $216,000.00
Experience: 5+ years of professional software engineering experience building full-stack web applications.
Posting language: English
Posted: Aug 22, 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. Full Stack Engineer

What does a successful Senior Fullstack Engineer do at Clover?

In this role, you will be an experienced engineer helping to improve and expand our platform and product. You will accomplish this by maintaining and adding new features, investigating/resolving bugs, creating helpful documentation, and re-architecting our system to achieve better scalability and availability.

As part of the Growth and Merchant Self-Service team, you will be responsible for building applications that define the user experience on the Clover Dashboard. Partnering with Infrastructure, Product, and Design teams, you will be pragmatic in balancing priorities and enjoy working in an iterative model where specifications are constantly evolving. You will own your services from development through deployment, mentor junior talent, and help drive the technical roadmap for products that support over 700k merchants worldwide.

What you will do:

Architect, develop, and maintain responsive web applications using React, TypeScript, and modern CSS/HTML.
Design, build, and maintain containerized microservices and high-throughput REST APIs using Java and Spring Boot.
Design asynchronous workflows and distributed messaging pipelines using pub/sub messaging systems (Google pub/sub, Kafka etc.) to handle real-time data synchronization, merchant event delivery, and decoupled background processing.
Evaluate and recommend modern frameworks, technologies, and tools, and execute processes.
Identify technical requirements in product meetings and assist the business team with realistic project planning and feature development; translate product requirements into functional, maintainable, extensible software that is in-line with company objectives
Take end-to-end ownership of services through testing, CI/CD deployment, production monitoring, distributed tracing, and regular on-call rotation.
Partner with Infrastructure teams to design relational schemas (MySQL), optimize data pipelines, and re-architect existing systems for high availability, fault tolerance, and low latency.
Collaborate with cross-functional, distributed agile teams with the flexibility to work across time zones.
Conduct code and architecture reviews, champion distributed system best practices, and mentor engineers across the team.
Coach and mentor engineers to deliver efficient, extensible solutions and improve their technical and leadership skills.
Advocate engineering best practices with active engagement leveraging agile methods and a CI/CD DevOps mindset.
Triage bugs and the impact on product or service operations and quality with a focus on customer centricity
Prioritize and multi-task between projects with the ability to handle changing priorities.
Excellent team player with strong empathy and critical thinking skills.

What you will need to have:

Degree in Computer Science or Engineering field or related experience
5+ years of professional software engineering experience building full-stack web applications.
Strong backend engineering background with Java and the Spring Boot ecosystem.
Proven frontend expertise using React, TypeScript, and modern state management.
Solid experience with relational databases, data modeling, and query optimization (MySQL preferred).
Hands-on experience owning services in production, including CI/CD pipelines, containerized environments, and cloud monitoring tools.

What would be great to have:

Experience designing event streams, schema management, and message ordering/deduplication patterns at scale.
Familiarity with Kotlin and Python
Previous experience in the payments or fintech industry
Background in re-architecting systems for high availability and scalability

Salary Range

$128,000.00 - $216,000.00

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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