NMI is a leading global payment enablement platform, processing more than $180 billion in payments annually.
We enable payments for over 3,200 partners and over 260,000 merchants around the world and across the entire commerce ecosystem: online, in-app, mobile, in-store, unattended and whatever’s next.
We’re constantly innovating in order to power the next era of payments, building in the latest technology so ISVs, ISOs, banks and fintech innovators can focus on what they do best.
NMI has offices in the US and UK and serves global customers.
For more information, please visit nmi.com or email hello@nmi.com.

engineering-manager

NMI is a leading global embedded payments enablement platform that provides a comprehensive, all-in-one solution for accepting and managing payments. Their platform is designed to support a variety of payment methods, including online, in-person, mobile, and self-service transactions. NMI offers flexible and feature-rich payment gateways, merchant relationship management solutions, and fraud defense tools. Serving independent sales organizations, banks, software developers, and payment facilitators, NMI helps its partners grow by simplifying the complexities of payment processing and offering a scalable and unified payments experience. With over 20 years of experience, NMI connects over 237,000 devices and processes over $200 billion in payment volumes annually. Their innovative approach and focus on flexibility and modularity make them a strategic partner in the evolving fintech landscape.

NMI is a leading global payment enablement platform, processing more than $180 billion in payments annually. We enable payments for over 3,200 partners and over 260,000 merchants around the world and across the entire commerce ecosystem: online, in-app, mobile, in-store, unattended and whatever’s next. We’re constantly innovating in order to power the next era of payments, building in the latest technology so ISVs, ISOs, banks and fintech innovators can focus on what they do best. NMI has offices in the US and UK and serves global customers.

For more information, please visit nmi.com or email hello@nmi.com.

• Manage and develop multiple teams of engineers across a wide seniority range, supporting their growth, performance, and career direction.
• Lead blended teams of contractors and full-time staff, keeping each group focused, healthy, and productive.
• Lead the teams through change — including driving AI tool adoption and challenging engineers to adapt how they work.
• Set and defend direction on technical debt and platform investment, balancing long-term health against delivery pressure.
• Act as a sounding board for tech leads — pressure-test their thinking and challenge over-engineering or over-thinking before it costs the teams time.
• Partner with Product Owners and tech leads to keep delivery aligned, realistic, and well-prioritized.
• Manage stakeholder relationships, communicating team capacity, progress, and trade-offs clearly.
• Recruit and retain strong engineers, and build teams people want to work on.

Engineering Manager

Engineering Manager leading multiple software teams at NMI. Focusing on team growth, performance, and steering engineering decisions in an innovative payment solutions environment.

data-analyst

• Lead the collection, analysis, and interpretation of operational and product data
• Design, build, and maintain Tableau dashboards and reporting frameworks
• Monitor data quality, transaction integrity, and operational reporting accuracy

Product Data Analyst – Acquiring Operations

Product Data Analyst driving data insights for operational efficiency and merchant growth at NMI. Collaborating with diverse teams to enhance product performance across acquiring operations.

product-manager

• Lead delivery for the Billing and Data teams by managing team backlogs, facilitating Agile ceremonies, and ensuring work is clearly defined, prioritized, and ready for engineering execution.
• Author detailed feature epics and user stories with precise acceptance criteria that give engineering teams the clarity needed to deliver without ambiguity.
• Conduct and manage User Acceptance Testing (UAT) to validate that releases meet functional requirements, quality standards, and platform integrity expectations — including writing and executing SQL queries directly against BigQuery to verify data accuracy and pipeline correctness.
• Coordinate release planning, write detailed release notes, and manage internal rollout communications for both platforms.
• Collaborate with peer Product Owners to manage cross-team dependencies and sequencing across shared initiatives.
• Partner with Product Managers to deeply understand product strategy and vision, ensuring tactical execution is consistently aligned with business direction and stakeholder priorities.
• Partner with Engineering Managers to align on resource capacity and incorporate technical guidance into backlog planning, sequencing, and delivery decisions.
• Collaborate with the Program Manager to support cross-functional coordination, ensuring key features are delivered with the right stakeholder alignment and organizational visibility.
• Define and validate Minimum Viable Products (MVPs) that incrementally deliver value while aligning with NMI's strategic goals.
• Provide product training and enablement for customer-facing teams, support, and other internal stakeholders.
• Maintain transparency by communicating upcoming work, progress, and timelines to stakeholders and executives.
• Develop and sustain deep knowledge of NMI's five billing platforms: their architectures, business rules, interdependencies, and how they serve different merchant and partner segments.
• Serve as the primary point of contact for billing-related feature questions across engineering, finance, and operations stakeholders.
• Partner with finance and cross-functional teams to ensure billing operations are compliant, auditable, and accurately integrated across key systems (e.g., payment processors, CRMs, ERP systems).
• Translate complex billing requirements from cross-functional stakeholders into well-defined, executable user stories.
• Identify and flag platform-level risks, technical debt, and consolidation opportunities in partnership with engineering leadership.
• Develop and sustain deep knowledge of the Data team's ingestion pipelines, transformation layers, and data artifact delivery on GCP and BigQuery.
• Serve as the primary point of contact for data platform questions, pipeline scope, and data artifact requirements across analytics and reporting stakeholders.
• Author and execute SQL queries against BigQuery as a core part of UAT — validating pipeline outputs, confirming transformation accuracy, and ensuring data meets acceptance criteria before releases go live.
• Partner with data engineering to define and prioritize data models, views, and dashboards that meet stakeholder reporting needs.
• Advocate for data governance, lineage, and best practices in scalability, usability, and privacy-compliant data handling.

Senior Product Owner – Fintech/Payments

Senior Product Owner at NMI driving tactical delivery across Billing and Data platforms. Collaborating with teams to ensure successful product execution in fintech.

data-engineer

• Design, build, and enhance features across multiple Gateway Portal applications used by NMI staff, partners, and merchants
• Develop and maintain front-end and back-end functionality using technologies such as PHP, C#, JavaScript, React, and Angular
• Develop and maintain MySQL queries aligned with best practices for performance and scalability
• Write unit, integration, and end-to-end tests to ensure code quality and reliability
• Document business logic, application workflows, and technical design decisions
• Collaborate with Product Managers to refine requirements and contribute to technical solution design
• Participate in code reviews to maintain high engineering standards and share best practices
• Work with Site Reliability Engineering and QA teams to ensure software is observable, resilient, secure, and production-ready
• Diagnose and resolve incidents, defects, and performance bottlenecks in collaboration with cross- functional teams
• Contribute to continuous improvement of development processes, tooling, and engineering practices

Cloud Data Engineer

Intermediate Software Engineer developing applications for NMI’s Gateway Portals team. Collaborating with cross-functional teams to enhance partner-facing web portals and improve user experience.

full-stack-engineer

• Design and deliver complex backend systems that power secure, scalable, and high-performance payment processing.
• Take ownership of significant components or services within the Core Gateway platform, ensuring long-term maintainability and operational excellence.
• Clearly articulate complex technical solutions and trade-offs to engineers, Product, and stakeholders.
• Guide project delivery within the team, helping break down work, manage technical risk, and ensure high-quality outcomes.
• Proactively identify and resolve architectural gaps, performance bottlenecks, and reliability risks.
• Lead and participate in design reviews, raising the quality bar across the team.
• Drive improvements in observability, fault tolerance, and operational readiness across services.
• Mentor junior and mid-level engineers, providing constructive feedback and supporting their technical growth.
• Contribute to the evolution of CI/CD pipelines, testing strategies, and deployment automation.
• Ensure adherence to strong security and compliance standards (e.g., PCI, OWASP, SOC2).
• Participate in the team’s out-of-hours on-call rota, contributing to incident response, root cause analysis, and preventative improvements (typically after a 6-month onboarding period, with additional compensation provided).

Senior Software Engineer

Senior Software Engineer developing payment gateway solutions for secure transaction processing. Joining the Core Gateway team to enhance performance, reliability, and security in payment systems.

• Design, build, and enhance features across multiple Gateway Portal applications used by NMI staff, partners, and merchants
• Develop and maintain front-end and back-end functionality using technologies such as PHP, C#, JavaScript, React, and Angular
• Develop and maintain MySQL queries aligned with best practices for performance and scalability
• Write unit, integration, and end-to-end tests to ensure code quality and reliability
• Document business logic, application workflows, and technical design decisions
• Collaborate with Product Managers to refine requirements and contribute to technical solution design
• Participate in code reviews to maintain high engineering standards and share best practices
• Work with Site Reliability Engineering and QA teams to ensure software is observable, resilient, secure, and production-ready
• Diagnose and resolve incidents, defects, and performance bottlenecks in collaboration with cross-functional teams
• Contribute to continuous improvement of development processes, tooling, and engineering practices

Software Engineer II

Intermediate Software Engineer joining NMI's Gateway Portals team focusing on developing and maintaining web portals. Collaborating in a Scrum environment to enhance user experiences in payments.

NMI is a leading global payment enablement platform, processing more than $180 billion in payments annually. We enable payments for over 3,200 partners and over 260,000 merchants around the world and across the entire commerce ecosystem: online, in-app, mobile, in-store, unattended and whatever’s next. We’re constantly innovating in order to power the next era of payments, building in the latest technology so ISVs, ISOs, banks and fintech innovators can focus on what they do best. NMI has offices in the US and UK and serves global customers. For more information, please visit nmi.com or email hello@nmi.com.

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