Solutions Architect – Enterprise Integration

PortX

. Lead discovery, scoping, solution design, and estimation for integration engagements .

Posted 9/25/2026full-timeRemote • United StatesMid-LevelSenior💰 $170,000 - $200,000 per yearWebsite

Tech Stack

Tools & technologies

AWSKubernetes

About the role

Key responsibilities & impact

Lead discovery, scoping, solution design, and estimation for integration engagements
Engage directly with customers across pre-sales and delivery
Build trusted-advisor relationships and translate business problems into platform-native solutions
Facilitate customer workshops, architecture reviews, whiteboarding sessions, and executive presentations
Own Solutions Design Documents, ADRs, estimates, and definition-of-done criteria
Provide architectural guidance across the integration lifecycle from intake through go-live and handover
Design using fixed-price-engineering patterns, reusable connectors, and configuration over custom code
Enforce ORCA contract fidelity and platform conventions across implementations
Contribute findings and standards through the Architecture Review Council
Validate scope, requirements, and estimates before delivery commitments
Mentor and coach PortX and customer development teams
Convert engagement work into reusable connectors, templates, mappings, patterns, or playbooks
Use AI tooling for code generation, spec-driven scaffolding, automated conformance scoring, and documentation generation
Drive continuous improvement across integration patterns, delivery methodology, estimation models, tooling, and documentation
Lead hands-on problem solving through spikes, reference implementations, and rescue work when needed
Ensure engagements ship on templated/FPE patterns with no unreviewed bespoke code
Enable delivery squads to handle standard integrations without SA escalation
Improve estimation accuracy through repeatable units of work

Requirements

What you’ll need

Strong enterprise integration consulting and implementation experience, including APIs, event-driven architecture, and integration platforms/iPaaS
Experience leading customer engagements
Customer-facing skills in discovery, workshop facilitation, estimation, executive communication, and commercial scope management
Ability to read and review code, review PRs, and prototype
Hands-on experience with AI-assisted engineering, including code generation, agentic tooling, and spec-to-code workflows
Working knowledge of containerization, Kubernetes/GitOps-style deployment, and AWS
Experience with OpenAPI-first design, consuming and specifying web services, Git, and standard build tooling
Strong problem-solving skills
Excellent spoken and written English communication skills
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
US Citizenship required
No visa sponsorship available
Banking, credit union, or payments domain experience strongly preferred
Experience productizing services delivery, including templates, SDKs, connector libraries, and fixed-price packaging, strongly preferred
Experience standing up or operating architecture governance, including review boards, ADR practice, and conformance standards, strongly preferred

Benefits

Comp & perks

Competitive compensation and attractive equity opportunities at a venture-backed startup
Direct and immediate impact on revenue and scaling the business
Medical, dental, and vision insurance
401(k)
Unlimited PTO
Collaborative and highly motivated team culture where your voice is heard