Process Engineer x2

Process Engineer x2 in Pontyclun, Rhondda Cynon Taff | Robert Walters Find a job Post a job Sign up Tired of searching? Let’s find you the right jobs faster Get Started Search These jobs were popular with other job seekers Product Engineering Specialist Cummins Cwmbran, Gwent 1 day ago Senior Engineer, Manufacturing Engineer - Trim & Fina; Manpower UK Marcroes, Llantwit Major (CF61), CF61 1XY 0.00 2 weeks ago Mechanical Certification Engineer Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 3 days ago Flammability Certification Engineer Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 6 days ago Stress Engineer Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 1 month ago Industrialisation - Manufacturing Engineer Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 1 month ago Senior Manufacturing Engineer Manpower UK Bendricks, Barry (CF63), CF63 4TD 1 week ago Senior Principal Process Engineer - Clean Water Stantec Cardiff, South Glamorgan 1 week ago Quality Technician Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 6 days ago Manufacturing Engineer Hunter Selection Llanelli (SA14), SA14 £40000 - £45000 per annum 6 days ago Process Engineer x2 Robert Walters Pontyclun, Rhondda Cynon Taff Temporary Contract; On-site Published: 5 hours ago £40 - £50 per hour + negotiable Apply Save Process Engineer x2 Robert Walters Apply A leading manufacturer in South Wales is looking for 2 contract Process Engineers to join their site engineering team on a 12-month basis. You will be part of a growing site undergoing significant investment, where your expertise will directly contribute to world-class manufacturing performance. The positions will be outside IR35 and offering an estimated hourly rate of £40 - £50 p/h, however this may be negotiable depending on the applicant's experience. Commissioning: Plan and execute process aspects of commissioning, qualification, and validation activities such as pre-start checks, functional testing, water runs, chemical commissioning trials, and engineering batches according to the phased start-up timeline. Attend FAT and SAT, meticulously capturing reports and evidence for system turnover packs to ensure seamless transition between project phases. Support system-by-system turnover processes including walkdowns; define and close snag or punch lists as well as open-ends registers to meet agreed acceptance criteria. Drive closure of PSSR actions so that each Readiness Gate is achieved on schedule without compromising safety or quality standards. Develop and maintain isolation registers along with confirmed isolation schedules ahead of mechanical completion to ensure process safety during commissioning. Assist with dangerous substances inventory management and COMAH threshold assessment while maintaining pressure relief device registers with set-pressures, sizing basis, and certification documentation. Coordinate SIMOPS management during construction, commissioning, and operations windows by facilitating permits, isolations, and stop-work authority. Participate actively in Process Hazard Assessments (HAZOP, What-If, LOPA) while ensuring compliance with DSEAR, ATEX, COMAH requirements; support site MoC processes. Develop PFDs, P&IDs, mass/energy balances, safe operating envelopes; own process design basis ensuring accurate technical documentation is maintained within EQMS. Author SOPs and SSOW required for safe start-up; provide day-to-day process engineering support during start-up including troubleshooting issues and driving corrective actions to closure. CAPEX: Lead and support capital expenditure projects from concept through commissioning, ensuring all deliverables meet design intent, are completed on time, and stay within budget. Own technical project definition including FEED, equipment sizing, specification development, RFQs, and participation in design reviews. Manage technical interactions with suppliers, contractors, and equipment vendors by building trusted business-partner relationships that facilitate successful project outcomes. Plan and execute commissioning, qualification, and validation activities such as pre-start checks, functional testing, water trials, and production trials to ensure seamless handover for beneficial use. Escalate project risks, budget deviations, or programme slippage promptly through established governance processes to maintain transparency and accountability. Provide day-to-day technical process engineering support to manufacturing operations by troubleshooting process issues and driving corrective actions through to closure. Develop and maintain PFDs, P&IDs, mass and energy balances, as well as safe operating envelopes for optimal plant performance. Support root cause investigations using data-driven analysis of process performance to ensure effective action close-out and continuous improvement. Participate in process hazard assessments (HAZOP, What-If, LOPA) as a subject-matter expert while driving resulting actions to completion for enhanced safety compliance. Collaborate closely with Operations, Engineering, Quality Assurance, EHS, R&D, Supply Chain, Commercial teams, and external partners to achieve site objectives. The ideal Engineers will bring substantial experience from an industrial manufacturing setting, such as chemical, oil & gas, Petrochem or a similar process engineering industry, with demonstrable experience on their application delivering previous relevant projects: Degree in Chemical or Process Engineering or equivalent experience demonstrating comprehensive knowledge of chemical engineering principles. Minimum of five years' proven experience in process engineering within an industrial manufacturing environment where you have delivered relevant commissioning or CAPEX projects. Demonstrable understanding of process safety standards including DSEAR/ATEX legislation. Strong analytical capability paired with a data-driven mindset that enables effective troubleshooting and root cause analysis for process optimisation. Excellent communication skills, both written and oral, that allow you to convey complex technical information clearly across multidisciplinary teams. High competency with MS Office suite for technical documentation management and reporting purposes. Ability to take ownership of tasks by delivering activities through to completion while maintaining accuracy in controlled technical documentation. Proactive approach focused on continuous improvement initiatives that drive operational excellence within the manufacturing environment. Awareness of GMP manufacturing practices as well as ISO management systems is advantageous. This organisation stands out as a global leader in their field, and both roles have the potential to extend or even become permanent positions in the future. These contract requirements are fairly urgent and the business are able to onboard the successful applicants at short notice - if you are interested in either of these roles please get in touch or apply using the link provided. Robert Walters Operations Limited is an employment business and employment agency and welcomes applications from all candidates Apply Robert Walters Banking and Financial Services 107 Reviews Similar Process Engineer X2 Jobs Popular with Other Job Seekers Product Engineering Specialist Cummins Cwmbran, Gwent 1 day ago Senior Engineer, Manufacturing Engineer - Trim & Fina; Manpower UK Marcroes, Llantwit Major (CF61), CF61 1XY 0.00 2 weeks ago Mechanical Certification Engineer Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 3 days ago Flammability Certification Engineer Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 6 days ago Stress Engineer Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 1 month ago Industrialisation - Manufacturing Engineer Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 1 month ago Senior Manufacturing Engineer Manpower UK Bendricks, Barry (CF63), CF63 4TD 1 week ago Senior Principal Process Engineer - Clean Water Stantec Cardiff, South Glamorgan 1 week ago Quality Technician Safran Llanvihangel Llantarnam, Cwmbran (NP44), NP44 3HQ Negotiable 6 days ago Manufacturing Engineer Hunter Selection Llanelli (SA14), SA14 £40000 - £45000 per annum 6 days ago Process Engineer X2 jobs Process Engineer X2 jobs in Pontyclun Engineering jobs Engineering jobs in Pontyclun Jobs in Pontyclun Full Time jobs Weekend jobs Retail jobs Amazon Warehouse Operative jobs Christmas jobs Night Shift jobs NHS jobs Apprenticeship jobs Warehouse jobs Cleaning jobs No Experience jobs Remote jobs Admin jobs Administration jobs Apprenticeships jobs Tesco jobs Get hired. Find success. Get started Totaljobs About us Careers at Totaljobs Press Partners Privacy policy Terms and conditions Cookies Legal and compliance Accessibility Jobseekers Salary Planner Jobseeker help centre Career advice Recruiters Post job ads Recruiting news Courses Contact us - recruiters Recruit internationally Download App store Play store The Stepstone Group UK Ltd © 2026 We use cookies We use cookies to operate our website, measure how people use our services to help us improve them, enrich usage profiles and personalise the content displayed to you. We also share information about your use of our site with our social media, advertising, and analytics partners, who may combine it with other information, to show you relevant ads on other websites, and to measure the performance of our advertising. Some cookies are essential for the operation of our website. If you would prefer us not to use the non-essential cookies, click “Just necessary”, but please be aware that this may impact your experience of our site and the services we are able to offer. Click “Accept” if you’re happy for us to place these cookies. You can change your mind at any time. Store and / or access information on a device Cookies, device identifiers, or other information can be stored or accessed on your device for the purposes presented to you. Personalised ads and content, ad and content measurement, audience insights and product development Ads and content can be personalised based on a profile. More data can be added to better personalise ads and content. The performance of ads and content can be measured. Insights about audiences who have viewed the ads and content can be extracted. Data can be used to build or improve user experience, systems and software. Display third-party content (social networks, videos) Content from social networks and embedded content from third-party providers can be displayed. Identifiers derived from authentications If an identifier is created based on authentication data, such as contact details associated with online accounts you have set up on websites or apps (e.g. email address, phone number) or customer identifiers (e.g. an identifier provided by your telecommunications provider), then this identifier can be used to recognize you across websites, apps and devices if you are logged in with the same contact details. Just Necessary Accept All Cookie Settings You can also exercise your right to object to data processing based on legitimate interests under “Privacy Policy”. Privacy Policy Cookie policy