Tech Lead, Software Development Engineer

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

What does a successful Senior BASE24 Developer do?

We are seeking an experienced Senior Base24 Developer to join our team and contribute to the development of critical applications that support electronic payments 24/7. The ideal candidate will work on a variety of international projects within the payments industry, collaborating closely with team members, testers, and business analysts to deliver innovative technical solutions.

What you will do:

• Develop and maintain ATM/POS software for critical applications supporting electronic payments.
• Collaborate with cross-functional teams to identify business needs and implement technical solutions.
• Participate in the SDLC process and ensure the implementation of best practices in software development.
• Coordinate development activities with internal and third-party teams.
• Resolve defects and incidents promptly, working with production support administrators.
• Adhere to release and delivery dates, ensuring timely completion of development tasks.
• Stay updated on technology trends related to ATM/POS devices, tokenization, and cryptography.
• Provide support to team members and assist as needed.
• Maintain DEV environments and simulators.
• Prepare technical documentation for developed solutions.

What you will need to have:

• At least 3+ years of IT experience in Base24 EPS or Base24 Classic development
• Bachelor's or Master's degree in Computer Engineering or related field
• Proficiency in C/C++, Python, and code versioning tools such as GIT, GitLab, and SVN.
• Knowledge of TAL, COBOL, and S-COBOL programming languages.
• Experience with unit testing and other technologies like cryptography and Unix.
• Strong problem-solving and analytical skills.
• Proactive work ethic and ability to collaborate effectively within a team.
• Proficiency in technical English for documentation and communication purposes.
• Willingness to learn and adapt to new technologies in electronic transactions, payment cards, and cryptography.
• Familiarity with transaction testing tools or simulators.
• Exposure to Agile and Scrum methodologies.
• Experience in project implementation within a bank or processor environment.
• Ability to deploy code into ST, SIT, and UAT environments.

What would be great to have:

• This role offers the opportunity to work on cutting-edge international projects and be part of a dynamic team dedicated to delivering high-quality payment solutions.

If you are a seasoned developer with expertise in Base24 EPS and Base24 Classic, along with a passion for innovation in the payments industry, we encourage you to apply.

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 Diversity and Inclusion:

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. 

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.