Payments & Banking Solutions Engineer (Hybrid)

PortX, Inc.

Seattle (WA)

Hybrid

USD 150,000 - 180,000

Full time

14 days+

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Benefits offered by this job

Equity
Medical insurance
Dental insurance
Vision insurance
401(k)
Unlimited PTO

Job summary

PortX, Inc. in Seattle, WA is seeking a Sales Engineer to bridge sales and engineering in a hybrid role. You will analyze customer integration requirements, design tailored solutions, and deliver compelling product demonstrations for banking and payments use cases.

The ideal candidate combines a technical background with strong communication skills and experience with APIs and modern integration patterns. The position offers a competitive salary, equity, comprehensive benefits, and a

Qualifications

  • Demonstrated work experience in payments or banking.
  • Strong technical background with coding and AI experience.
  • Experience designing and supporting integration solutions.
  • Solid understanding of APIs and modern integration patterns.
  • Ability to present technical designs clearly to diverse audiences.
  • Excellent written and verbal communication skills.
  • Comfortable leading whiteboard sessions with customers.

Responsibilities

  • Partner with Account Executives on account planning and opportunity strategy.
  • Drive solution selling throughout the sales cycle.
  • Gather and analyze customer integration requirements and business use cases.
  • Scope and design technical solutions aligned to customer needs.
  • Prepare and present solution proposals and technical recommendations.
  • Package and deliver product, platform, and solution demonstrations.
  • Develop case studies, technical whitepapers, and supporting sales collateral.
  • Build credibility as a trusted advisor to prospects and customers.
  • Collaborate with the Customer Engagement team to ensure knowledge transfer during hand-off from sales to delivery.

Skills

Payments domain experience
Coding & AI experience
Integration design
APIs & modern integration
Tech design presentations
Communication skills
Customer-facing / sales support

Job description

Sales Engineer

Seattle, WA

$150K/yr - $180K/yr

Full-time • Hybrid

PortX is a leading AI-powered data and integration company for modern banking, bringing systems together and data to life through our unified platform for modern integration, governed customer 360 data, and next-generation payments.

We're in strong growth mode, with an exciting opportunity for a Sales Engineer to join the team, working in a high-impact environment, with a great culture that's open and rewarding, so it's a great time to join our growing team.

In addition to a competitive basic salary, benefits include an attractive equity package, insurance (medical, dental, vision), unlimited PTO, and 401(k).

Role Overview

PortX is seeking a highly motivated Sales Engineer with payments or banking domain experience to partner closely with sales, and support customers throughout the sales cycle. You will play a critical role in understanding customer integration requirements, designing and presenting tailored solutions, delivering compelling product demonstrations, and acting as a trusted advisor to prospects and customers.

This is an ideal opportunity for someone with a technical background, excellent communication skills, and experience in integration technologies who enjoys combining solution design, customer engagement, and strategic sales support.

Key Responsibilities

  • Partner with Account Executives on account planning and opportunity strategy

  • Drive solution selling throughout the sales cycle

  • Gather and analyze customer integration requirements and business use cases

  • Scope and design technical solutions aligned to customer needs

  • Prepare and present solution proposals and technical recommendations

  • Package and deliver product, platform, and solution demonstrations

  • Develop case studies, technical whitepapers, and supporting sales collateral

  • Build credibility as a trusted advisor to prospects and customers

  • Collaborate with the Customer Engagement team to ensure effective knowledge transfer during hand-off from sales to delivery

Required Skills and Experience

  • Demonstrated work experience in payments or banking

  • Strong technical skills including coding/demonstrated experience leveraging AI in your work

  • Experience designing and supporting integration solutions

  • Strong understanding of APIs, services, and modern integration patterns

  • Ability to create and present technical solution designs clearly and effectively

  • Excellent written and verbal communication skills, with the ability to articulate technical concepts to both technical and non-technical audiences

  • Comfortable leading white-boarding sessions and engaging directly with customers

Required Soft Skills

  • Strong problem-solving skills, with the ability to perform high-level discovery and translate complex requirements into practical solutions and demos

  • Excellent spoken and written English communication skills

  • Self-motivated and able to work effectively in a remote environment

  • Highly organized, with strong prioritization and time management skills

  • Flexible and responsive, with the ability to adapt to changing priorities and tight deadlines

  • Confident, customer-facing presence with the ability to build trust and engagement

This is a chance to join a fast-growing company at the forefront of AI-powered banking integration and data innovation. You will work in a collaborative, high-impact environment where your technical expertise and customer-facing skills directly influence business growth and customer success.

Featured Benefits
  • Medical insurance

  • Vision insurance

  • Dental insurance

  • 401(k)

Apply now

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