Integration Consultant

Your Mission

At Nomupay, we're transforming the way businesses accept and manage payments across APAC, EMEA, and beyond. As a fast-growing global fintech, we provide seamless payment solutions that help merchants expand into new markets with confidence.

We're looking for an Integration Consultant to join our Merchant Enablement team. In this customer-facing technical role, you'll own the integration journey for some of our largest merchants and partners, guiding them from solution design through to successful go-live and ongoing optimisation. 

If you enjoy solving complex technical challenges, working directly with enterprise merchants, and bringing payment integrations to life, we'd love to hear from you.

What You'll Be Doing

Merchant & Partner Integrations

• Lead technical integration discussions with new and existing merchants.
• Act as the primary technical contact throughout the integration lifecycle.
• Support merchants with API integrations, SDKs, payment gateway connectivity, and technical onboarding.
• Deliver product demonstrations and provide technical guidance during pre-sales and implementation.
• Ensure merchants successfully go live within agreed timelines.

Technical Consultancy

• Analyse, troubleshoot, and resolve complex integration issues.
• Provideexpert advice on REST APIs, SOAP, JSON, XML, SDKs, and payment technologies.
• Work closely with Product and Engineering teams to resolve technical challenges.
• Support enterprise merchants with solution design and best practice recommendations.

Merchant Enablement & Support

• Build strong relationships with merchants and internal stakeholders.
• Assist Level 1 and Level 2 Support teams with complex technical escalations.
• Support onboarding, implementation, testing, and post-launchoptimisation.
• Ensure an exceptional merchant experience throughout the customer journey.

Continuous Improvement

• Identifyopportunities to improve integration processes and merchant onboarding.
• Contribute to process automation and operational efficiencies.
• Share technical knowledge across the wider Operations and Support teams.
• Help shape best practices as Nomupay continues to scale globally.

What We're Looking For

We're looking for someone who combines strong technical knowledge with excellent communication skills and a passion for delivering outstanding customer experiences.

Essential

• 4+ years' experience within payments, fintech, merchantacquiring, or digital commerce.
• Strong understanding of payment integrations and merchant onboarding.
• Experience working with REST APIs, SOAP, JSON, XML, SDKs, and integration protocols.
• Excellent troubleshooting and problem-solving skills.
• Experience managing multiple technical projects simultaneously.
• Strong stakeholder management and communication skills.
• Ability to explain technical concepts clearly to both technical and non-technical audiences.

Desirable

• Experience within merchantacquiringor payment gateways.
• Knowledge of compliance and regulatory requirements within payments.
• Experience with AWS, Azure, or Google Cloud Platform.
• SQL or data analysis experience.
• Experience supporting enterprise merchants.
• Previous technical consultancy or solutions engineering experience.

Why Join Nomupay?

• Join one of the fastest-growing global fintech companies.
• Work with enterprise merchants across Europe, Asia, and beyond.
• Own high-profile integration projects from concept through to go-live.
• Collaborate with Product, Engineering, Commercial, Risk, and Operations teams.
• Career progression within a rapidly expanding international business.
• Flexible global working environment.
• Competitive salary and benefits package.

Why This Role?

This is more than an integration role—it's an opportunity to become a trusted technical advisor to some of the world's most exciting merchants.

You'll help businesses integrate seamlessly with Nomupay's platform, solve complex payment challenges, and play a key role in delivering an exceptional merchant experience while shaping the future of global payments.

If you're passionate about APIs, payments, technology, and customer success, we'd love to hear from you.