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Added 2 mins ago
Senior Machine Learning Engineer - Secure AI Lab
Carnegie Mellon University
Pittsburgh, PA
…methods, and algorithms in application domains that include computer vision, natural language processing, planning and scheduling, robot control, and engineering safe, trusted, and reliable…
Added 4 mins ago
TSM&O PROGRAM ENGINEER - 55002939
State of Florida
BARTOW, FL
Working Title: TSM&O PROGRAM ENGINEER - 55002939
Added 5 mins ago
Sr. AI Security Software Engineer (Starshield)
SpaceX
Hawthorne, CA · Washington, DC
As a senior engineer on the newly formed AI security team, you will develop AI-powered automation and platforms to identify and fix vulnerabilities, perform real-time…
Added 5 mins ago
Sr. AI Security Software Engineer (Starshield)
SpaceX
Washington, DC · Hawthorne, CA
As a senior engineer on the newly formed AI security team, you will develop AI-powered automation and platforms to identify and fix vulnerabilities, perform real-time…
Added 5 mins ago
GA
Senior AI/ML Engineer - Generative AI for Software Development
GE Aviation Systems LLC
United States
- $130,000 to $173,000 USD / year
GE Aerospace Defense & Systems is seeking a Senior AI/ML Engineer to join our Emerging Technologies team in Grand Rapids, Michigan. In this role, you will help shape how large language…
Added 7 mins ago
Product Support Engineer, Altius
Anduril Industries
Atlanta, GA
…Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not…
Added 9 mins ago
K
Remote Senior Data Engineer
Kforce
Remote, United States
- $140,000 to $170,000 USD / year
Kforce has a client that is seeking a Remote Senior Data Engineer.
Added 9 mins ago
K
Remote Senior Golang Engineer
Kforce
Remote, United States
- $150,000 to $170,000 USD / year
Senior Golang Engineer will design, develop, and maintain scalable backend applications and services
Added 10 mins ago
Software Engineer Intern
KLA Corporation
Totowa, NJ
Intern pursuing bachelor's degree in computer science.
Added 10 mins ago
Software Test Engineer
WCG Clinical
Washington, DC
Comprehensive health and financial protection – Medical, dental, vision, life and disability insurance, 401(k) with company match, and flexible spending accounts
Added 11 mins ago
AI Solutions Engineer Lead Senior
The Elevance Health Companies, Inc.
United States
The AI Solutions Engineer Lead Senior(Engineer Lead Senior) is responsible for leading the end to end application system development and maintenance on large complex enterprise wide…
Added 13 mins ago
SS
Agentic AI Engineer, Vice President
State Street
Quincy, MA
- $120,000 to $217,500 USD / year
…architecture of our enterprise agentic AI platform, setting the vision for multi-agent orchestration, security, and governance. This is a senior leadership role where you will influence…
Added 16 mins ago
A
Visual Inspector - 2nd Shift
Aerotek
Appleton, WI
- $20.61 to $22.77 USD / hour
Use basic computer operations as needed to support documentation, reporting, or communication related to quality issues.
Added 16 mins ago
A
AI Engineer
AbbVie
Northbrook, IL
- $58,656 to $103,500 USD / year
This entry-level AI Engineer will work under close supervision to apply developing technical knowledge in Software Engineering and Generative AI, performing analytic, testing, modeling, and…
Added 16 mins ago
A
Contact Center Technology Engineer
AbbVie
North Chicago, IL
- $65,500 to $125,500 USD / year
The Contact Center Technology Engineer supports the delivery, operation, and continuous improvement of OneHUB contact center technology capabilities. This is a junior technical role…
Added 16 mins ago
Software Test Engineer
WCG Clinical
Harrisburg, PA
Comprehensive health and financial protection – Medical, dental, vision, life and disability insurance, 401(k) with company match, and flexible spending accounts
Added 17 mins ago
Pre-Sales Solutions Engineer-Global Enterprise Segment
Cisco
Philadelphia, PA
Bachelor's degree in Computer Science, Engineering, Information Technology, or Business (or equivalent practical experience).
Added 24 mins ago
Software Development Engineer, SES
Amazon Development Center U.S., Inc.
Seattle, WA
As a Software Development Engineer for Amazon SES you'll work on backend and customer-facing systems contributing to the development and improvement of our email services. You'll focus on…
Added 24 mins ago
Senior Software Development Engineer, Amazon Quick
Amazon Web Services, Inc.
Seattle, WA
As a lead software development engineer on the Amazon Quick team, you will design and develop features for the Amazon Quick product. You will work with senior scientists and engineers…
Added 26 mins ago
AI Vision Machine Learning Engineer
hemlocksem
Hemlock, MI
The AI Vision Machine Learning Engineer will design and implement advanced analytical models to extract insights from static images and video within the manufacturing environment. This role…
Added 26 mins ago
Backend Software Engineer - University Graduate 2027
Verkada
San Mateo, CA
Design and develop features incorporating cutting edge computer vision
Added 27 mins ago
Senior Data Engineer
Womble
Boston, MA · Albany, NY · New York, NY · Cleveland, OH · Washington, DC · Mc Lean, VA · Wilmington, DE · Baltimore, MD · Charlottesville, VA · Raleigh, NC · Durham, NC · Winston-Salem, NC · Charlotte, NC · Greenville, SC · Columbia, SC · Charleston, SC · Jacksonville, FL · Atlanta, GA · Houston, TX · Denver, CO · Colorado Springs, CO · Reno, NV · Las Vegas, NV · San Francisco, CA · Phoenix, AZ · Tucson, AZ · San Diego, CA · Walnut Creek, CA · Santa Clara, CA · Glendale, CA · Irvine, CA
Womble Bond Dickinson (US) LLP is seeking a remote Senior Data Engineer to their US team. The Senior Data Engineer is the Firm’s hands-on technical owner for its enterprise internal data…
Added 27 mins ago
Digital Software Engineer Sr Lead Analyst SVP
Citibank, N.A.
United States
Citi is looking for a Digital Software Engineer to lead digital architecture strategy across one of the world's most consequential financial technology environments. In this role, you will…
Added 29 mins ago
Lead Software Engineer, Salesforce
LEN Lennar Corporation
Miami, FL
Bachelor's Degree in Computer Science, Information Systems, or related field, or equivalent experience
Added 30 mins ago
A
ADAS Systems And Software Engineer II
Actalent
Ann Arbor, MI
- $40 to $50 USD / hour
Job Title: ADAS Systems and Software Engineer IIJob DescriptionThe ADAS Systems and Software Engineer II develops and integrates advanced driver assistance software and vehicle systems that…

Closed listing

Fiserv

Sr. Front-End/Full Stack Developer

Sunnyvale, CA, United States

$140,000.00 - $210,000.00

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: $140,000.00 - $210,000.00
Experience: 7+ years of software development experience, with a proven focus on Frontend / Web Engineering .
Posting language: English
Posted: Jul 27, 2026

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Original job description

Archived listing. The details below describe a past opening.

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. Front-End/Full Stack Developer

What does a successful Sr. Front-End/Fullstack Engineer do at Clover?

In this role, you will be a lead UI/UX-minded engineer responsible for driving the client-side evolution and expansion of our platform. While you have the full-stack capability to navigate backend APIs, your primary strength and passion lie in building exceptional web experiences, modern user interfaces, and modular frontend architectures. As part of the Loyalty Program team, you will own the user experience on the Clover Dashboard , translating complex data into sleek, responsive web applications used by over 700k merchants worldwide. Working alongside a strong team of dedicated backend engineers, you will bridge the gap between design, product, and services - owning web client features end-to-end, evaluating modern frontend technologies, and ensuring sub-second UI responsiveness at scale.

What you will do:

Architect, design, and develop high-performance, modular web-based frontend applications using React, TypeScript, and modern JavaScript , backed by supporting Java/Spring Boot microservices.
Own the client-side architecture of the Clover Dashboard, establishing frontend best practices, state management standards, and component libraries.
Partner with Product, UX, and core Backend Engineers to translate product requirements into intuitive, reliable web workflows and clean, extensible software.
Design, consume, and optimize RESTful APIs and GraphQL/event-driven endpoints built for web clients, mobile dashboards, and 3rd-party app integrations.
Promote effective use of AI‑powered engineering tools (e.g., AI coding assistants, automated test generation, code review, and UI performance profiling) to accelerate delivery and quality.
Own client services and features from design through deployment, automated UI testing, and production monitoring.
Participate in design and code reviews, advocating for modular code, responsive design, accessibility, and clean frontend architecture.
Coach and mentor team members to improve their technical frontend capabilities, web performance optimization, and UI testing strategies.
Participate in regular release management and cross-functional agile rituals across distributed teams.

What you will need to have:

Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience.
7+ years of software development experience, with a proven focus on Frontend / Web Engineering .
Expertise in React and TypeScript , including deep knowledge of modern client-side state management, build tooling (Webpack/Vite), and Web Performance Optimization.
Strong Full Stack capabilities: Working knowledge of Java and Spring Boot to build, update, or integrate with existing backend microservices.
Hands-on experience with modern CSS frameworks, component design systems, and responsive web design for complex dashboard interfaces.
Experience using and championing AI-assisted development tools (e.g., GitHub Copilot, Cursor, automated test suites) to accelerate UI delivery.
Practical knowledge of RESTful API design, HTTP/browser protocols, web security (OAuth2, CORS), and working with relational databases (MySQL, PostgreSQL).

What would be great to have:

Experience with Micro-frontend architectures (e.g., Webpack Module Federation).
Familiarity with secondary languages/tools: Python, Node.js, GraphQL, or Docker/Kubernetes containerized workflows.
Previous background in Fintech, e-commerce, POS platforms, or merchant analytics tools.
Experience re-architecting client-side monoliths into decoupled, high-availability web applications.

How you’ll work:

This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity.
This role requires use of a computer and audio equipment.

Benefits at Fiserv:

Fuel Your Life program to support your physical, financial, social, and emotional well-being
Paid holidays and generous time away policies
No-cost mental health support through Employee Assistance Programs
Living Proof program to recognize your peers’ extra effort with points redeemable for rewards
Eight Employee Resource Groups to foster a collaborative culture and expand your network
·Unparalleled professional growth with training, development, and internal mobility opportunities
Medical, dental, vision, life, and disability insurance options available from day one
Retirement planning and discounted shares with the Employee Stock Purchase Plan
Tuition assistance and reimbursement program
Paid parental, caregiver, and military leave

Salary Range

$140,000.00 - $210,000.00

These pay ranges apply to employees in Sunnyvale, California. 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.

About employer

More about this job

Skills

React
TypeScript
JavaScript
Oracle Java
Spring Boot
Microservices
Component libraries
Product comprehension
API development
GraphQL
Computer science
Software development
webpack
CSS
GitHub
RESTful API
MySQL
PostgreSQL
Python
Node.js
Docker
Kubernetes
Collaboration
Onboarding
Audio technology

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