Our partner is looking for a Technical Implementation Lead based in Spain. This is an opportunity to lead complex technical implementations for enterprise customers using a global shipping and eCommerce technology platform. You will own the implementation lifecycle from pre-sales discovery and solution design through development, go-live, shipment migration, and customer handover. You will work closely with enterprise sales teams, solutions developers, product specialists, and customer success teams to deliver solutions that meet business needs. The role combines hands-on technical troubleshooting with project leadership, stakeholder management, and commercial accountability. This is an ideal opportunity for an experienced technical professional who enjoys solving integration challenges and improving how businesses manage global commerce. As the Technical Implementation Lead, you will oversee enterprise integrations from initial discovery through successful deployment, ensuring technical solutions are clearly defined, commercially viable, and delivered according to agreed expectations. Lead technical discovery sessions alongside Enterprise and Strategic Sales teams, mapping customer systems such as eCommerce platforms, enterprise resource planning (ERP) software, order management systems (OMS), and warehouse management systems (WMS). Assess customer requirements, technical constraints, data flows, and product compatibility to determine the most suitable integration approach. Own solution architecture and design for each implementation, including API endpoints, webhooks, authentication, data mapping, and integration patterns. Define, prepare, and approve Statements of Work (SoWs) for projects involving APIs, custom applications, or platform customisations, specifying deliverables, go-live dates, forecast shipment volumes, and support arrangements. Lead technical kick-off meetings and ongoing discussions with customer engineering teams, technical contacts, and senior stakeholders.



Manage multiple implementations concurrently, tracking milestones, dependencies, risks, change requests, and progress from contract signature through go-live and shipment volume migration. Own implementation escalations and develop recovery plans when projects encounter delays, technical issues, or shipment volumes below forecast. You will bring substantial experience in technical implementation, solutions architecture, or a similar customer-facing technical role, together with strong API integration expertise and the ability to manage complex projects. Proficiency with JSON, data mapping, and SQL, as well as practical experience using Postman or Insomnia to test and troubleshoot integrations. Familiarity with integrations between eCommerce platforms, ERP systems, warehouse management tools, and shipping services. Experience defining implementation scope, preparing Statements of Work, managing multiple projects simultaneously, and maintaining clear boundaries around scope, pricing, and change requests. Strong stakeholder management skills, with the confidence to communicate complex technical topics to both technical and non-technical audiences, including senior decision-makers. Excellent technical writing and documentation skills, with strong written and verbal communication in English. Experience with Python or JavaScript, a background in logistics or eCommerce, familiarity with Shopify or Squarespace, experience with Celigo or Zapier integrations, or previous experience using the platform. Reimbursement of gym memberships and wellness expenses. Remote work flexibility: The opportunity to work with enterprise customers and teams involved in integral eCommerce and shipping integrations. Professional development: Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR).

📌 Team Lead Software Engineering (España)
🏢 Jobgether
📍 España