UI Developer

Our software engineers at Fiserv bring an open and creative mindset to a global team developing mobile applications, user interfaces and much more to deliver industry-leading financial services technologies to our clients. Our talented technology team members solve challenging problems quickly and with quality. We're seeking individuals who can create frameworks, leverage developer tools, and mentor and guide other members of the team. Collaboration is key and whether you are an expert in a legacy software system or are fluent in a variety of coding languages you're sure to find an opportunity as a software engineer that will challenge you to perform exceptionally and deliver excellence for our clients.

• Full-time
• Entry, Mid, Senior
• Yes (occasional), Minimal (if any)

Responsibilities

Requisition ID R-10361385 Date posted 12/08/2025 End Date 12/19/2025 City Berkeley Heights State/Region New Jersey Country United States Location Type Onsite

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

UI Developer

About your role:

As a UI Developer, you will be a valuable technical resource designing and developing enterprise UI solutions. You will have an opportunity to work effectively on complex projects independently and within a collaborative environment across but no limited to reporting, gift cards, recurring payments and FX. You will research and suggest modern ways of development using latest UI/UX technologies.

What you'll do:

• Develop responsive and intuitive user interfaces using latest version of Angular.

• Participate in the design, development, and implementation of software applications to support Fiserv'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.

• Be available and provide support during end-of-sprint releases, ensuring smooth deployment and resolving any last-minute issues

• Responsibilities listed are not intended to be all-inclusive and may be modified as necessary.

Experience you'll need to have:

• 6+ years of experience in UI development.

• 4+ years of experience in frontend frameworks like Angular(v2+), Tailwind and core technologies such as HTML5, CSS4, JavaScript (ES6+), and Typescript.

• 4+ years of experience developing enterprise-grade software applications, with a strong focus on Angular, webservices, and AWS within the Spring framework.

• 3+ years of experience with Agile methodologies.

• Bachelor’s degree in computer science, information systems, or a related field, or an equivalent combination of education, work, or military experience.

Experience that would be great to have:

• Experience in the financial services industry.

• Experience designing and implementing micro frontend architectures.

• Experience in Java programming, spring boot, spring framework

• Experience with AWS services such as Lambda, API Gateway, S3, CloudFormation, etc.

• Exposure to other front-end frameworks (React, Vue).

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 the use of a computer and audio equipment.

Sponsorship:

• You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role.

Benefits at Fiserv:

• Fuel Your Life program to support 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 used for rewards

• Eight Employee Resource Groups to foster a collaborative culture

• Unparalleled professional growth with training, development, and internal mobility opportunities

• Retirement planning and discounted shares with the Employee Stock Purchase Plan

• Medical, dental, vision, life, and disability insurance options available day one

• Tuition assistance and reimbursement program

• Paid parental, caregiver, and military leave

#LI-NL1

Salary Range

$110,000.00 - $186,000.00

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.

• 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 . 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.

Benefits

• Medical, Vision and Dental Benefits

  Comprehensive benefit plans to suit your unique needs

• Fuel Your Life Wellness Program

  Resources to elevate your well-being

• 401k, Employee Stock Purchase Plans and Incentives & Bonuses

  When Fiserv performs well, so does your financial health

• Employee Resource Groups

  Celebrating inclusion in the workplace

• Paid Time Away

  Providing the time off to manage personal needs