Integration Specialist

Mexico City, Mexico City, Mexico on site Until 8/23/2026 3+ years exp First posted June 24, 2026 Last posted June 24, 2026
Job description

Integration Specialist

Ciudad de México

The world of payment processing is rapidly evolving, and businesses are looking for loyal and strategic partners, to help them grow.

WE ARE NUVEI. A Canadian fintech company accelerating the business of clients around the world. Nuvei’s modular, flexible and scalable technology allows leading companies to accept next-gen payments, offer all payout options and benefit from banking, risk and fraud management services. Connecting businesses to their customers in more than 200 markets, with local acquiring in 50+ markets, 150 currencies and more than 700 alternative payment methods, Nuvei provides the technology and insights for customers and partners to succeed locally and globally with one integration.

At Nuvei, we live our core values, and we thrive on solving complex problems. We’re dedicated to continually improving our product and providing relentless customer service. We are always looking for exceptional talent to join us on the journey!

Your Mission

We are looking for a technical Integrations Specialist to join our fast-growing Operations team in Mexico. Reporting to our Solution and Integrations Manager, you will be responsible for supporting our clients (merchants and partners) throughout the technical process of their onboarding to the company's SaaS platform. The person in this role will manage on-going integration projects involving different departments and teams, representing the client's interests in the company.

A successful candidate communicate with customers and team members proactively, address clients’ needs, acting with a sense of urgency.

Key Responsibilities

- Support new and existing clients with Nuvei platform integrations.

- Manage on-going integration projects involving different internal departments and teams.

- Representing clients' interests in the company.

- Tracking the events until cases are resolved, contacting the relevant factors in the organization when needed.

- Assist clients with sandbox development.

- Understand and communicate complex technical specifications & API’s.

Requirements

· At least 3 years of experience with supporting international companies and client with Hi-Tech products.

· At least 2 years of experience with popular communication protocols (client-server, server-to-server) - IP, HTTP, etc

· Knowledge and experience with online payment methods

· Ability to quickly analyze technical problems and identify the problem's root cause.

· Knowledge of JSON, RESTful APIs, HTML, CSS is required

· Working experience with web-based programming languages & data formatting (Python, Java SE, PHP, SQL) is desired

· Fluent English.

· Team player

· Strong in Microsoft Office suite of applications.

Benefits

Nuvei offers a wide variety of benefits, which include: 

  • Medical insurance
  • Paid Vacation Time, Paid Sick Time. 
  • Hybrid working environment.  

Nuvei is an equal-opportunity employer that celebrates collaboration and innovation and is committed to developing a diverse and inclusive workplace. The team at Nuvei is comprised of a wealth of talent, skill, and ambition. We believe that employees are happiest when they’re empowered to be their true, authentic selves. So, please come as you are. We can’t wait to meet you. 

About this role

Summary

Support clients with platform integrations, manage projects, communicate technical specs.

Job title

Integration Specialist

Experience level

3+ years

Minimum experience

3+ years exp

Industry

fintech

Location requirements

Mexico City, remote work allowed

Salary

Not specified

Management role

No

Skills & keywords

Required skills

APIJSONRESTful APIsHTMLCSSPythonJava SEPHPSQL

Preferred skills

PythonJava SEPHPSQL

Specializations

APIpayment methodsweb programmingJSONRESTful APIs
Locations

Structured locations inferred from the posting.

Mexico City, CDMX, Mexico

Remote City