Remote Integration Engineer — AI-Driven Workflows

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

Benefits offered by this job

Weekly payments

Job summary

Crossover is seeking an Integration Engineer to deliver reliable Quark customer implementations that connect systems, content workflows, and users to measurable value. You will work as an independent contractor through Crossover, with weekly payments and clear expectations from day one.

The role requires 3+ years in software engineering or technical consulting, experience with REST API and webhook integrations, knowledge of SSO/SAML, and familiarity with AI tooling.

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 with XML and XSLT or an equivalent structured-data transformation technology.
• 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.
• Availability for at least 4 hours per day overlapping with business hours for US customers and 4 hours for Europe.

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

Software engineering

REST API

Authentication (SSO/SAML)

Scripting/Automation

AI developer tools

AI automation

English proficiency

US/EU hours overlap

Tools

XML/XSLT

Job description

Crossover is seeking an Integration Engineer to deliver reliable Quark customer implementations that connect systems, content workflows, and users to measurable value. You will work as an independent contractor through Crossover, with weekly payments and clear expectations from day one.

The role requires 3+ years in software engineering or technical consulting, experience with REST API and webhook integrations, knowledge of SSO/SAML, and familiarity with AI tooling.