growthroles

Technical Solutions Consultant

Visa Open · verified Oct 23, 2026
Hybrid London Full-time Mid-level Solutions & Sales Engineering

At a glance

Mid-level Solutions & Sales Engineering role at Visa. London · full-time · no salary stated · we estimate £65,875–£102,500.

Estimated pay

Visa has not published a salary for this role. The figure below is our estimate, not theirs.

£65,875 – £102,500
What the middle half of mid-level solutions & sales engineering roles in London paid, among postings that did state a salary.
Worked out from 23 postings that stated pay, median £78,000. Last updated Oct 22, 2026.
RoleSolutions & Sales Engineering
SeniorityMid-level
LocationLondon
WorkplaceHybrid
EmploymentFull-time
PostedOct 21, 2026 · 2d ago
Role brief

growthroles summary, based on the employer's posting.

What you'll do

  • Troubleshoot customer integrations and production problems across APIs, payment processing, authentication, tokenization and risk solutions
  • Use logs, transaction records and system behavior to find root causes, then guide customers toward workable solutions
  • Lead technical conversations about architecture, integrations and product capabilities with customers, partners and internal teams
  • Drive urgent customer issues through resolution, keeping people updated throughout the incident
  • Document troubleshooting guidance and recurring issues, and support launches, migrations and service improvements

What you bring

  • You have worked in technical support, consulting, solutions engineering or client services for complex products and integrations
  • Hands-on skills with APIs, web services, JSON, XML, transaction flows, logs and integration troubleshooting
  • You can use SQL and databases to investigate issues, and understand networking concepts such as TCP/IP, DNS and SSL/TLS
  • You communicate fluently in English and can explain technical topics to both technical and non-technical audiences

Who this fits

This mid-level role suits someone who combines hands-on investigation with customer-facing technical guidance and can support enterprise customers through escalations. You’ll work in London with at least three office days each week. Off-hours or on-call support may be required.

From the employer

About Us
Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.

Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you.

Job Description

Are you passionate about solving complex technical challenges and helping customers get the most from innovative payment technology?


As a Technical Solutions Consultant, you will play a key role in supporting customers and solving complex technical issues across Visa and Cybersource products and solutions. You’ll work closely with clients and collaborate with Product, Engineering, Operations, and Client Services teams to troubleshoot integrations, resolve high-priority issues, and provide expert technical guidance.


This is a great opportunity for someone who enjoys combining hands-on technical problem solving with customer interaction, working across areas such as APIs, payment processing, authentication, tokenization, and risk solutions. You’ll have the opportunity to become a trusted technical advisor, influence service improvements, and contribute to successful product launches and customer initiatives.



Key Responsibilities

  • Provide advanced technical consultation and support for complex customer implementations, integrations, and production issues.
  • Investigate and resolve complex technical challenges across APIs, payment processing, authentication, tokenization, risk solutions, and related technologies, using logs, transaction data, system behaviour, and technical documentation to identify root causes.
  • Act as a trusted technical advisor and subject matter expert, providing customers and internal stakeholders with product expertise, solution recommendations, and best-practice guidance.
  • Lead technical discussions with customers, partners, and internal teams on solution architecture, integrations, and product capabilities.
  • Manage high-priority customer escalations, driving issues through to resolution and providing clear, regular communication throughout the incident lifecycle.
  • Partner with Product, Engineering, Operations, and Client Services teams to resolve issues and continuously improve products and services.
  • Identify recurring technical issues and trends, contributing to root-cause analysis, problem management, process improvements, and automation opportunities.
  • Develop and maintain knowledge articles, troubleshooting guides, technical documentation, and operational procedures.
  • Support new product launches, migrations, and strategic customer initiatives.
  • Share technical knowledge across the team and provide guidance and mentoring to junior colleagues.
  • Support team coordination and operational activities, including acting as a deputy for leadership when required.
  • Contribute to individual and team performance objectives and participate in off-hours/on-call support when required.
  • Use digital tools and emerging technologies, including Generative AI, to enhance productivity, troubleshooting, knowledge management, and customer engagement.

Visa requires at least 3 days in office, expectations of these days will be confirmed by your Hiring Manager.

Qualifications

  • Relevant experience supporting complex technical products, SaaS platforms, enterprise applications, integrations, or payment technologies.
  • Experience working in a technical support, technical consulting, solutions engineering, or client services environment.
  • Strong troubleshooting, analytical, and problem-solving skills, with the ability to diagnose complex issues across multiple systems and technologies.
  • Hands-on experience with APIs, web services, JSON, XML, transaction flows, application logs, and integration troubleshooting.
  • Good understanding of networking concepts and web technologies, including TCP/IP, DNS, SSL/TLS, VPNs, and proxies.
  • Experience using databases and SQL for troubleshooting and data analysis.
  • Experience supporting enterprise customers and managing customer-facing technical issues and escalations.
  • Fluent English and strong communication, collaboration, and stakeholder management skills, with the ability to explain complex technical concepts to both technical and non-technical audiences and work effectively with Product, Engineering, Operations, and other cross-functional teams.
  • Experience within payment processing, eCommerce, digital payments, or financial technology would be an advantage.
  • Experience with incident management, product launches, migrations, service improvement, or technical documentation would be beneficial.
  • Ability to share technical knowledge and provide guidance or mentoring to other team members.

Visa is an EEO Employer

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

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