[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Ecolab jobs](https://jobs.opennash.com/companies/ecolab/) · [Search jobs](/search/) Ecolab · Buenos Aires, Argentina # Quality Engineer - Software & Process Validation Buenos Aires, Argentina Full-time Software Engineering Listed on Ecolab’s official careers site. Posted October 10, 2026. Check that it is still open and apply there. [Apply on Ecolab’s careers site →](https://jobs.ecolab.com/global/en/job/EIYEIEUSR00307174EXTERNALENGLOBAL/Quality-Engineer-Software-Process-Validation) [OpenNash Jobs](https://jobs.opennash.com/) / [Ecolab](https://jobs.opennash.com/companies/ecolab/) / Quality Engineer - Software & Process Validation ## Job description ### Role Summary The Software and Process Validation engineer is responsible for ensuring that computerized systems, manufacturing processes, equipment, utilities, facilities, and associated quality systems consistently perform as intended and comply with regulatory, quality, and business requirements. This role supports the full validation lifecycle, including planning, risk assessment, qualification, testing, documentation, change management, and maintenance of the validated state. ### Key Responsibilities Lead software validation for new systems and changes, including requirements, risk assessments, testing, traceability, deviations, reports, integrations, and data migrations. - Support audits, inspections, and quality investigations - Perform validation risk assessment utilizing the appropriate risk-validation and CSA principles - Evaluate data integrity, access controls, audit trails, electronic records and signatures, security, backup and recovery, and continued validated-state requirements. Support process and equipment validation, including IQ/OQ/PQ, PPQ, cleaning, utilities, facilities, technology transfer, and new product introduction. Apply change control, CAPA, deviation, document-control, and risk-management requirements; monitor milestones, escalate risks, and support audits and inspections. Lead validation of GxP computerized systems. Develop and execute validation plans. ### Create and review URS, risk assessments; traceability matrices; test scripts and validation reports. Assess data integrity controls, audit trails, electronic records, and electronic signatures. Support software implementations, upgrades, integrations, cloud applications, and system changes. ### Required Qualifications Bachelor's degree in Engineering, Computer Science, Information Systems, Life Sciences, Quality, or a related technical field. At least 3 years of validation, quality engineering, quality systems, software quality, or related experience in a regulated environment. Hands-on computerized system validation experience covering requirements, risk assessment, testing, traceability, deviations, and validation reporting. Working knowledge of GxP/cGMP, FDA, ISO, data integrity, change control, CAPA, technical writing, and project execution. ### Preferred Qualifications Experience validating enterprise eQMS, laboratory, manufacturing, ERP, cloud/SaaS, reporting, integration, or data-migration solutions. Experience with process/product validation, equipment, facilities and utilities qualification, cleaning validation. Knowledge of ISO 9001, cGMP, FDA 21 CFR Parts 11, 210, 211, 820, Health Canada, ICH, Pic/s guidance, MHRA Data integrity Multilingual communication capability, preferably English plus Spanish or Portuguese, and willingness to travel to manufacturing locations Our Commitment to a Culture of Inclusion & Belonging Ecolab is committed to fair and equal treatment of associates and applicants and furthering the principles of Equal Opportunity to Employment. We will recruit, hire, promote, transfer and provide opportunities for advancement based on individual qualifications and job performance in all matters affecting employment, compensation, benefits, working conditions, and opportunities for advancement. Ecolab will not discriminate against any associate or applicant for employment because of race, religion, color, creed, national origin,citizenship status, sex, sexual orientation, gender identity and expressions, genetic information, marital status, age, or disability. ## At a glance - Posted by the employer: Oct 10, 2026 - First seen by OpenNash: Oct 12, 2026 - Last checked: Oct 12, 2026 - Listed for: 2 days - Location: Buenos Aires, Argentina - Employment type: Full-time[Apply on Ecolab’s careers site →](https://jobs.ecolab.com/global/en/job/EIYEIEUSR00307174EXTERNALENGLOBAL/Quality-Engineer-Software-Process-Validation) ## More jobs at Ecolab ### [Customer Service Associate](https://jobs.opennash.com/companies/ecolab/jobs/eebaf4d1797d431904ed/) Buenos Aires, Argentina ### [Logistics Support Specialist](https://jobs.opennash.com/companies/ecolab/jobs/24d3d19292cea65e3ec8/) Buenos Aires, Argentina ### [Quality Compliance & Analytics Specialist](https://jobs.opennash.com/companies/ecolab/jobs/9accca19f517882cf5ea/) Buenos Aires, Argentina ### [Sr Financial Analyst - Procurement](https://jobs.opennash.com/companies/ecolab/jobs/1552d21b7d51892b18a6/) Buenos Aires, Argentina ### [Equipment and Software Specialist (w/m/d) Textile Care](https://jobs.opennash.com/companies/ecolab/jobs/c58739048303809b4e99/) Berlin, Germany ## Similar jobs at other companies ### [Sr. Process and Quality Engineer - Machining](https://jobs.opennash.com/companies/trane-technologies/jobs/28bd00c9b18b25057a88/) Trane Technologies · Monterrey, Nuevo León, Mexico ### [Software Quality Engineer](https://jobs.opennash.com/companies/lockheed-martin/jobs/bc18e24fd73f8b7057b8/) Lockheed Martin · Havant, GBR ### [Senior Computational Scientist / Software Engineer - Feature Scale Process Simulation](https://jobs.opennash.com/companies/lam-research/jobs/3a51a1e5594cc0e45ea6/) Lam Research · Paris, FR ### [Senior Computational Scientist / Software Engineer - Feature Scale Process Simulation](https://jobs.opennash.com/companies/lam-research/jobs/657d3552617d90301b40/) Lam Research · Waltham, MA, US ### [Sr Process & Quality Consultant](https://jobs.opennash.com/companies/target/jobs/af85bf5ad956de29fbd9/) Target · Bangalore, India OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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