GTM Systems Engineer

Mews

24d•$100,000 - $147,968•Remote

About The Position

As a GTM Systems Engineer at Mews, you will own the commercial technology stack that powers our go-to-market motion. This is not a narrow ticket-taking CRM role. It is a high-impact, senior individual contributor position that sits at the intersection of systems architecture, sales process design, and operational discipline. You will serve as the primary technical owner of our GTM tooling, covering everything from CRM administration and lifecycle configuration to outbound automation, data integrity, and reporting infrastructure. You'll be the connective tissue between Sales, Marketing, Finance, Customer Success, and Analytics, ensuring that our commercial systems are clean, scalable, and built to support durable growth. This role is fully remote and reports into the Revenue Operations function.

Requirements

5+ years of hands-on Salesforce development and administration experience, including Apex, Flows, LWC, SOQL, and Salesforce APIs
Salesforce Administrator certification required; CPQ Specialist or System Architect certifications strongly preferred; Developer I & II, Application Architect, or Technical Architect certifications a plus
Demonstrated experience managing a modern GTM stack including tools such as Gong, Clay, Aircall, and sales engagement platforms
Strong understanding of commercial lifecycle modeling, pipeline management, and revenue operations fundamentals
Experience building automation and routing logic that reduces friction for sales teams
Proficiency with Salesforce DevOps practices including CI/CD pipelines, version control (Git), and automated testing; Copado experience a plus
Comfort working with JavaScript, Python, REST/JSON/XML, and consuming or building web service integrations
Strong analytical skills, high attention to detail, and a bias toward clean, well-documented systems
Exceptional communicator who can translate complex technical concepts to non-technical stakeholders and align systems work to business outcomes
High ownership mentality with a builder's instinct; you find the gaps and close them before being asked

Nice To Haves

CPQ Specialist or System Architect certifications strongly preferred
Developer I & II, Application Architect, or Technical Architect certifications a plus
Copado experience a plus

Responsibilities

Own end-to-end Salesforce CRM administration: objects, fields, validation rules, page layouts, flows, permission sets, and reporting frameworks
Configure and maintain lifecycle models across enterprise new business, partner and referral-driven opportunities, and customer expansion motions
Define and enforce stage entry/exit criteria to reduce pipeline ambiguity and stalling
Maintain territory and account ownership routing logic across SDRs, AEs, Partnerships, and CS teams
Serve as the primary technical owner of Salesforce CPQ, including product catalog, pricing rules, and quote configuration
Administer and maintain a modern GTM stack, including: Salesforce CRM and CPQ, Gong, Aircall or equivalent telephony, Clay, sales engagement platforms, marketing automation and attribution platforms, Highspot, Docusign, Calendly, Klue, Qualified, Responsive.io, and other commercial tools
Ensure clean, reliable data flows between systems and eliminate manual reconciliation
Serve as the go-to access and configuration owner across the GTM tool ecosystem
Maintain clear documentation of system architecture, integrations, and workflows
Own GTM account and territory data quality, including duplicate management, geo/postal-code accuracy, and AAHOA/vertical lists
Maintain enrichment workflows to keep account and contact records current and actionable for sales reps
Establish validation guardrails and automation to reduce manual data entry and hygiene burden
Support lead source and channel attribution integrity across inbound, outbound, partner, and community channels
Build and maintain dashboards for pipeline health and velocity, conversion rates, partner-sourced contribution, and forecast accuracy
Serve as operational POC for Salesforce and Gong dashboards used by commercial and BD teams, including activity tracking dashboards, Engage analytics filters, and Pipegenday views
Reduce spreadsheet dependency across commercial leadership
Support forecasting models and quota visibility infrastructure in partnership with RevOps and FP&A
Design and build scalable automation using Salesforce Flows, Apex, and API/iPaaS solutions to support process efficiency across the revenue org
Implement and maintain integrations between Salesforce and the broader GTM stack using REST APIs, webhooks, and middleware
Support outbound automation logic and enrichment workflows within Clay
Lead or co-lead key migration and integration projects (such as telephony migrations or new tool onboarding) from scoping through launch
Partner closely with Sales, Marketing, Finance, Customer Success, Analytics, and Product to ensure systems reflect evolving business needs
Triage and resolve GTM tooling access and configuration requests, acting as the day-to-day operational POC for the RevOps Inbox
Establish and enforce governance frameworks for data privacy, GDPR compliance, and internal data policies
Contribute to architectural decisions, code and design reviews, and documentation to ensure long-term system quality

Benefits

Unlimited paid holiday
Participation in our company share program
Paid parental leave (6 months fully paid for primary caregivers, 2 months for secondary, available after one year of service)
An annual Learning budget of €300 (and more for high performers) to support your development
Monthly "EDGE" time to Explore, Develop, Grow, and Elevate yourself
A work from anywhere policy with flexibility to work abroad for a few weeks each year
Relocation options, available after one year
Flexible, hybrid working options
A home office setup budget to make your workspace your own
A monthly work-from-home allowance
Claude tokens, so you can automate workflows and build smarter, more efficient ways of working