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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Development Engineer for Implementations - **Company:** Fiserv, Inc. - **Location:** Morristown, NJ, United States - **Experience:** Expert - **Salary:** $110,000.0 - $186,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Automation of Tests, Microsoft Azure, Cloud Computing, Code Generation, Cyber Security, Databases, Continuous Integration, Data Mapping, Data Transformation, Relational Databases, Software Debugging, Github, JD Edwards EnterpriseOne, Python (Programming Language), PostgreSQL, MySQL, SAP ERP, Node.Js, Oracle (Applications), Payment Gateway, PCI Data Security Standards, Robotic Automation Software, SAP (Applications), Shell Script, Software Engineering, Systems Integration, Tokenization, TypeScript, Web Services, Multithreading, Scripting, Enterprise Software Applications, Cloud Platform System, Large Language Models, Generative AI, Backend, Git, Gitlab-ci, Information Technology, SAP S/4HANA, Enterprise Integration, Integration Frameworks, Codebase, Oracle Ebusiness, Webhooks, Api Management, Docker, Jenkins, Microservices - **Published:** September 12, 2026 - **Apply:** https://www.careerjet.com/job/us0c8539cf40fe761f07fb3b3b11292083/eaa ## About the Role * Core Engineering Background: 5+ years of hands-on software development experience with a strong foundation in building integration tools, automation frameworks, or backend microservices. * Primary Programming Proficiency: Strong proficiency in Python or Java for backend script development, automation, and API consumption. (Familiarity with Node.js/TypeScript for full-stack automation is required). * Automation & Asynchronous Workflows: 3+ years of experience engineering automated workflows, handling state management, multi-threading, and asynchronous event processing. * Database & SQL Proficiency: 3+ years of experience writing, optimizing, and debugging SQL queries across relational databases (PostgreSQL, MySQL, or Oracle). * Cloud & CI/CD Ecosystems: Practical experience building and deploying tools in cloud environments (AWS, Azure, or GCP) utilizing Git, Docker, and CI/CD pipelines (Jenkins, GitHub Actions, or GitLab CI). * Education: Bachelor's degree in Computer Science, Software Engineering, or equivalent practical experience. Experience That Would Be Great to Have * Applied AI/LLM Engineering: Experience integrating Generative AI services (OpenAI APIs, Claude, LangChain, or custom prompt pipelines) to automate document parsing, code generation, or data mapping. * Payments & B2B Domain Knowledge: Understanding of payment lifecycles (authorization, settlement, tokenization, PCI-DSS compliance, and gateway messaging). * ERP & Enterprise Systems: Exposure to enterprise systems or ERP data structures (SAP ECC/S4HANA, Oracle EBS, JD Edwards). * Advanced Scripting: Strong Linux/Unix shell scripting skills for system-level task automation. ## Description Fiserv is a global leader in financial services technology, and our EBRS Products organization is at the forefront of digital payment innovation. We are looking for an Implementation & Automation Software Engineer to spearhead the next generation of client onboarding for our SnapPay and BillMatrix platforms. In this role, you will bridge software engineering, API integrations, and AI-driven automation to accelerate client deployments. You will design and deploy intelligent workflows, automated test pipelines, and integration tools that connect client ERPs (SAP, Oracle) and payment gateways to Fiserv's core processing engines-drastically reducing manual implementation time. What You'll Do * Automation & AI Tooling: Design, build, and deploy automated tooling and AI-assisted workflows (using Python/LLM APIs or Node.js) to streamline client onboarding, data transformation, and implementation verification. * Integration Engineering: Partner with client IT, payment gateway, and ERP teams to architect and validate REST/SOAP API connections, webhooks, and secure transaction flows for SnapPay and BillMatrix. * Pipeline & Process Engineering: Build end-to-end automation test suites and CI/CD validation pipelines to test merchant configurations, state management, and asynchronous transaction flows prior to production go-live. * Codebase & System Maintenance: Maintain implementation tooling repositories, conduct peer code reviews, and optimize backend scripts for reliability and performance. * Technical Problem Solving: Troubleshoot complex integration failures, API mismatches, and data payload anomalies during client implementations, conducting root-cause analysis. * Responsibilities listed are not intended to be all-inclusive and may be modified as necessary., 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. ## Related Videos - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [The Intent Engineer: Closing the Gap Between Business & Engineering - Manuel Klein](https://www.wearedevelopers.com/videos/1855-the-intent-engineer-closing-the-gap-between-business-engineering-manuel-klein) ## Related Articles - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Are Software Engineer Wages Being Pushed Down? 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