Sr. Specialist, Application Development

Banco Santander SA; Wisconsin; Hybrid; USD 77,000 - 130,000; Full time

Job summary

Candidates should have at least 3+ years’ IT experience, proficiency in .NET Core, C#, Jira, and VMware, and strong technical writing and communication skills. The role emphasizes teamwork, rapid learning, and effective problem solving.

Qualifications

• 3+ years in Information Technology or equivalent in application development.
• 3+ years experience with .NET Core, C#, PowerShell, SQL, VB, APIs and Jira.
• 3+ years experience providing IT systems or applications support.
• 3+ years experience writing technical documentation for both technical and nontechnical audiences.
• Analytical and problem solving skills.
• Basic communication skills.
• Ability to work independently and collaboratively.
• Ability to learn new technologies.

Responsibilities

• Develop and maintain software applications to meet project schedules.
• Identify and resolve basic application issues and bugs; escalate complex issues to management.
• Configure and administer systems or applications to ensure changes are planned, executed and verified.
• Provide guidance and training to less experienced IT Specialists.
• Analyze user stories and translate to technical solutions.
• Assist in special projects and participate in implementations, upgrades, and conversions.

Skills

IT experience

C#

.NET Core

PowerShell

SQL

Jira

Scrum

Vendor APIs

Education

Bachelor's Degree

Tools

VMware

Job description

Sr. Specialist, Application Development

Country: United States of America

It Starts With You: Santander is a global leader and innovator in the financial services industry and is evolving from a high-impact brand into a technology-driven organization. Our people are at the heart of this journey and together, we are driving a customer‑centric transformation that values bold thinking, innovation, and the courage to challenge what’s possible. This is more than a strategic shift. It’s a chance for driven professionals to grow, learn, and make a real difference. We Want to Talk to You!

The Difference You Make:

The Sr. Specialist, Application Development develops and maintains software applications, and develops programs in required language to meet project schedule. The incumbent maintains and supports existing software applications, identifies and resolves basic application issues and bugs; escalates complex application issues to management for resolution. Responds to inquiries and refers issues to the appropriate department or person and exhibits the necessary follow through with customers and/or staff involved. Recommends enhancements to existing software and applications to improve effectiveness. Configure and administer systems or applications to ensure changes are methodologically planned, executed and verified. Helps maintain quality, organization, and automation of software applications. Interacts with business areas, and systems analysts and/or business analysts to gain input and support decision making. Provide guidance and training to less experienced IT Specialists. Analyzes user stories written by domain experts and translate to technical solutions. Assists in special projects and tasks for the department of a diverse nature. Prepares a variety of routine and special reports as required. Escalates work issues to Team Lead or Manager as needed Troubleshoot incidents reported by business units or end users. Participates in business and technical information technology solution implementations, upgrades, enhancement and conversions.

What You Bring:

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Education:

Bachelor’s Degree: in related field or equivalent demonstrated through a combination of work experience, training, military service, or education - Required

Required Qualifications:

• 3+ Years Information Technology, Technical Application Development, or similar experience. - Required
• 3+ Years .NET Core, C#, PowerShell, SQL, VB, API and Vendor APIs, Jira, VMware Virtualization and Scrum Methodology experience – Preferred
• 3+ Years Experience providing customer support for IT systems or applications. - Preferred
• 3+ Years Experience writing technical documentation for both technical and nontechnical audiences. - Preferred
• Analytical and problem solving skills
• Basic communication skills
• Ability to work independently and collaboratively
• Ability to work effectively in a fast‑paced environment
• Ability to learn new technologies
• Produces accurate and quality work; detail oriented
• The ability to program in required language
• General understanding of the technology project lifecycle
• General understanding of financial services business environment
• Requires broad theoretical job knowledge typically obtained through advanced education
• Basic knowledge in development tools
• Basic knowledge in programming languages and methodologies
• Technical writing and documentation experience
• Ability to communicate technical concepts to non-technical personnel

Certifications:

No Certifications listed for this job.

It Would Be Nice For You To Have:

Established work history or equivalent demonstrated through a combination of work experience, training, military service, or education.

Work Authorization & Sponsorship:

Applicants must be legally authorized to work in the United States on a full-time basis without requiring employer sponsorship to commence employment.

What Else You Need To Know:

The base pay range for this position is posted below and represents the annualized salary range. For hourly positions (non-exempt), the annual range is based on a 40-hour work week. The exact compensation may vary based on skills, experience, training, licensure and certifications and location.

Base Pay Range: Minimum: $76,875.00 USD Maximum: $130,000.00 USD

Santander Benefits - 2026 Santander OnGoing/NH eGuide (foleon.com)

Risk Culture:

We embrace a strong risk culture and all of our professionals at all levels are expected to take a proactive and responsible approach toward risk management.

EEO Statement:

At Santander, we value and respect differences in our workforce. We actively encourage everyone to apply. Santander is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, genetics, disability, age, veteran status or any other characteristic protected by law.

Working Conditions:

Frequent minimal physical effort such as sitting, standing and walking is required for this role. Depending on location, occasional moving and lifting light equipment and/or furniture may be required.

Employer Rights:

This job description does not list all of the job duties of the job. You may be asked by your supervisors or managers to perform other duties. You may be evaluated in part based upon your performance of the tasks listed in this job description. The employer has the right to revise this job description at any time. This job description is not a contract for employment and either you or the employer may terminate your employment at any time for any reason.

The Santander Way

The Santander Way Santander is evolving from a global, high-impact brand into a technology-driven organization, and our people are at the heart of this journey. Together, we are driving a customer‑centric transformation that values bold thinking, innovation, and the courage to challenge what’s possible. This is more than a strategic shift. It’s a chance for driven professionals to grow, learn, and make a real difference. Our mission is to contribute to help more people and businesses prosper. We embrace a strong risk culture and all our professionals at all levels are expected to take a proactive and responsible approach toward risk management. Ready to make it happen? It starts with you. It starts here.