Senior Solutions Consultant – API, Banking Platforms

Fiserv

Senior Solutions Consultant managing complex API and Banking Platforms at Fiserv. Leading sales engagements and interfacing across technology verticals to support Core-as-a-Service adoption.

Posted 5/14/2026full-timeAlpharetta • New Jersey • 🇺🇸 United StatesSenior💰 $100,000 - $162,000 per yearWebsite

Tech Stack

Tools & technologies

AWSAzureCloudDockerETLGoKubernetesMicroservicesSDLC

About the role

Key responsibilities & impact

You will be responsible for the successful management of multiple complex processes related to go-to-market and sales engagement efforts.
You will interface cross-functionally with internal and external business-stake holders across technology, infrastructure, and the product verticals in support Finxact’s Core-as-a-Service adoption.
Contribute to and/or lead general overview presentations, and demonstrations, of the Finxact CaaS solution covering a broad range of technical subject matter.
Contribute to and/or lead initial scoping efforts related to technology as it relates to each unique sales engagement.
Translating requirements into technical specifications/requirements.
Obtain an in-depth understanding of Finxact’s technology and its underlying architecture.
Contribute to design, creation, and on-going maintenance of sales reference architecture collateral.
Design functional and technical demonstrations that illustrate the capabilities of the solution.
Organize and/or lead RFP/RFI response efforts in support of sales engagements.
Provide subject matter expertise as it related to general technology modernization within the banking and payments industries.
Develop a deep understanding, and demonstrate, a broad range of use-cases involving Finxact’s full suite of APIs and related integration patterns to ancillary core technology (including Finxact ecosystem partners).
Provide prospect sales-cycle support around a broad range of topics including, but not limited to: REST API orchestration and integration patterns, Cloud Adoption and Infrastructure, Infrastructure Security, Kubernetes and Docker, Golang, Extensibility, Payment Networks/ETL and Microservices Architecture.
Ability to travel 30% - 40%.

Requirements

What you’ll need

A bachelor’s degree or comparable work experience will be considered.
Financial, payments and core banking software experience (loans, deposits, transactions and analysis).
Previous experience in Software-as-a-Service.
4 years of experience in technical pre-sales, financial technology consulting, software engineering, banking technology, and/or applicable banking/financial industry roles.
Familiarity with modern SDLC processes including CI/CD and Agile frameworks.
Possess a solid understanding of RESTful web services, API design, API orchestration, and systems integration.
Familiarity with the banking industry technology landscape; especially those utilities/technologies related to enabling the Finxact CaaS solution.
Possesses a good understanding of cloud computing infrastructure (i.e., Azure, AWS and Google), Kubernetes, infrastructure security, scalability and architecture.

Benefits

Comp & perks

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.

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Hard Skills & Tools

REST API orchestrationAPI designAPI integrationCloud computingKubernetesDockerGolangMicroservices architectureCI/CDAgile

Soft Skills

cross-functional collaborationpresentation skillsleadershiporganizational skillssubject matter expertisecommunication skills