Remote Implementation Engineer: API, SSO & Workflows

Crossover; Philippines; Remote; PHP 504,000 - 717,000; Full time

Benefits offered by this job

Fully remote

Weekly payments

Independent contractor through Cross​e

Job summary

Crossover is seeking an Implementation Engineer to translate customer requirements into reliable, end-to-end integrations on the Quark platform. You will work with configurations, REST API integrations, webhooks, SSO/SAML, XML/XSLT transforms, migrations, and automation to deliver measurable customer value.

The role emphasizes hands-on implementation, customer-facing delivery, and reusable automation patterns, with AI-assisted tooling and a remote-first global setup.

Qualifications

• At least 3 years of hands-on software engineering, systems integration, implementation, or technical consulting experience.
• Experience building or troubleshooting REST API and webhook integrations.
• Working knowledge of authentication concepts such as SSO or SAML.
• Proficiency in at least one scripting or programming language used for migration, automation, or workflow implementation.
• Regular practical use of AI developer tools such as Claude Code or Cursor.
• Experience building at least one useful AI agent, Skill file, agent definition, or equivalent automation artifact.
• Fluent in written and spoken English for customer discovery, requirements clarification, and technical handover.

Responsibilities

• Turn customer requirements into technical implementation plans, acceptance criteria, and delivery tasks.
• Configure Quark workflows, structured content models, rules, integrations, and external data-source connections.
• Build and test REST API, webhook, SSO/SAML, XML/XSLT, migration, and scripting-based automation deliverables.
• Diagnose implementation defects by analyzing logs, payloads, authentication flows, transforms, and configuration dependencies.
• Create concise runbooks, handover materials, and walkthroughs that help customers operate the delivered solution.

Skills

Hands-on software engineering

Systems integration

Technical consulting

AI tooling (Claude Code or Cursor)

Scripting or programming language

English fluency for customer discovery

Tools

REST API integrations

XML/XSLT transforms

SSO/SAML concepts

Job description

Crossover is seeking an Implementation Engineer to translate customer requirements into reliable, end-to-end integrations on the Quark platform. You will work with configurations, REST API integrations, webhooks, SSO/SAML, XML/XSLT transforms, migrations, and automation to deliver measurable customer value.

The role emphasizes hands-on implementation, customer-facing delivery, and reusable automation patterns, with AI-assisted tooling and a remote-first global setup.