> Markdown version of [/jobs/ext/2978987-lead-data-engineer](https://www.wearedevelopers.com/jobs/ext/2978987-lead-data-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Lead , Data Engineer - **Company:** Schneider Electric - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, Amazon S3, Information Engineering, Data Transformation, DevOps, Identity and Access Management, JSON, Python (Programming Language), Node.Js, OAuth, Data Streaming, Systems Integration, Extensible Markup Language (XML), File Transfer Protocol (FTP), System Availability, AWS Lambda, Backend, Cloudformation, Event Driven Architecture, HR Software, Enterprise Integration, Web Technologies, Functional Programming, Api Gateway, Restful APIs, Webhooks, Serverless Computing, Microservices - **Published:** September 18, 2026 - **Apply:** https://www.themuse.com/jobs/schneiderelectric/lead-data-engineer-e73b5e ## About the Role We are looking for a highly skilled Integration Data Engineer with ~5 years of experience to design, build, and support scalable integrations across enterprise HR platforms. The role focuses on leveraging AWS serverless technologies to enable seamless data exchange between systems such as Oracle HCM, ServiceNow, iCIMS, and other enterprise applications., * Strong experience in AWS Serverless Architecture, including: * AWS Lambda * API Gateway * S3 * IAM * CloudFormation Templates (CFT) * AWS Secrets Manager / Parameter Store * Expertise in API development and integration patterns (REST, JSON, webhooks) * Hands-on experience in js or Python (mandatory) * Strong understanding of: * Data transformation & integration patterns * Event-driven architecture * Error handling & retry mechanisms * Experience in file-based integrations (CSV, XML, JSON, SFTP) * Knowledge of web technologies (HTTP, REST, OAuth, JWT, TLS) * Familiarity with CI/CD pipelines and DevOps practices * Understanding of security and compliance principles in cloud-based integrations What qualifications will make you successful for this role? * ~5 years of experience in Integration Engineering / Data Engineering / Backend Development * Proven experience in building API-led integrations and microservices * Hands-on experience with AWS serverless stack (mandatory) * Strong programming and scripting skills (Node.js or Python) * Experience working in Agile / Scrum environments * Strong analytical and problem-solving skills * Experience working in global, matrixed enterprise environments * Excellent communication and stakeholder management skills * Ability to work collaboratively across teams and functions ## Description You will work closely with Solution Architects, HR product teams, and business stakeholders to deliver robust, secure, and high-performing integrations that drive operational efficiency and data reliability., * Design, develop, and deploy scalable, serverless integration solutions using AWS services. * Build and manage integrations using API-based and file-based (batch/ETL) approaches. * Develop backend logic using Node.js or Python for data transformation, orchestration, and API services. * Collaborate with Solution Architects and business teams to translate integration requirements into technical solutions. * Manage and optimize AWS infrastructure (API Gateway, Lambda, S3, IAM, CloudFormation). * Ensure security, compliance, and data privacy in all integrations. * Monitor integrations, troubleshoot issues, and ensure high availability and performance. * Participate in Agile ceremonies and contribute to continuous improvement. * Work across HR ecosystems to innovate, enhance employee and recruiter experience through reliable data flows., * Develop and maintain integration services to support HR systems * Perform enhancements and support for existing integrations * Collaborate with Cross-functional teams to deliver new interfaces and features * Participate in production support, incident resolution, and root cause analysis * Ensure documentation and adherence to integration standards and best practices ## Related Videos - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Introducing JSON Structure](https://www.wearedevelopers.com/videos/100219-introducing-json-structure) - [What if your HR software adapted to you, not the other way around?](https://www.wearedevelopers.com/videos/100259-what-if-your-hr-software-adapted-to-you-not-the-other-way-around) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)