Job Title: Engineering Project ManagerDepartment: Tata ColorsLocation: Shotton (CH5, about 5 miles from Chester city centre)Salary: £55,000 - £60,000 + BenefitsClosing Date: Tuesday 14th April 2026 We believe that our strength is not just in our steel but the diversity of our workforce.Our people make the difference. Are you someone who enjoys leading major engineering projects, bringing peopletogether, and seeing ideas turn into fully delivered, working s
Job Title: Engineering Project ManagerDepartment: Tata ColorsLocation: Shotton (CH5, about 5 miles from Chester city centre)Salary: £55,000 - £60,000 + BenefitsClosing Date: Tuesday 14th April 2026 We believe that our strength is not just in our steel but the diversity of our workforce.Our people make the difference. Are you someone who enjoys leading major engineering projects, bringing peopletogether, and seeing ideas turn into fully delivered, working s
Beschrijvingbouw mee aan de toekomst van de technische industrie Ben jij een ondernemende netwerker met een passie voor de technische sector en klaar om impact te maken in de maakindustrie? Als Consultant Werving en Selectie (Engineering) bouw je aan je eigen succes binnen een wereldwijd netwerk van expertise. Ontdek de vrijheid van ondernemerschap en lees snel verder!dit krijg je van onsSluit je aan bij het netwerk van de professionals. Bij Randstad Profe
Beschrijvingbouw mee aan de toekomst van de technische industrie Ben jij een ondernemende netwerker met een passie voor de technische sector en klaar om impact te maken in de maakindustrie? Als Consultant Werving en Selectie (Engineering) bouw je aan je eigen succes binnen een wereldwijd netwerk van expertise. Ontdek de vrijheid van ondernemerschap en lees snel verder!dit krijg je van onsSluit je aan bij het netwerk van de professionals. Bij Randstad Profe
社名社名非公開職種プロセスエンジニア, プロセス開発業務内容・Creative problem solver with experience in developing new films for emerging applications and experience in chemistry/materials characterization.・Works with semiconductor processing equipment to research, develop and optimize unit processes focused on the deposition of metal and dielectric films via PEALD.・Bringing innovative ideas, staying abreast of state-of-the-art processing applications in the semiconductor industry to b
社名社名非公開職種プロセスエンジニア, プロセス開発業務内容・Creative problem solver with experience in developing new films for emerging applications and experience in chemistry/materials characterization.・Works with semiconductor processing equipment to research, develop and optimize unit processes focused on the deposition of metal and dielectric films via PEALD.・Bringing innovative ideas, staying abreast of state-of-the-art processing applications in the semiconductor industry to b
Ben jij toe aan een toekomstige stap en wil jij je ontwikkelen als expert binnen het vakgebied Engineering? Heb je daarnaast een hands-on mentaliteit en deins jij niet terug voor verschillende opdrachten? Ga dan aan de slag als bij Randstad Professional! Je hebt al werkervaring en wil graag stappen maken om je loopbaan te versnellen. Dat kan door aan de slag te gaan als interim professional. Als Interim Professional ga je aan de slag bij één van onze opdra
Ben jij toe aan een toekomstige stap en wil jij je ontwikkelen als expert binnen het vakgebied Engineering? Heb je daarnaast een hands-on mentaliteit en deins jij niet terug voor verschillende opdrachten? Ga dan aan de slag als bij Randstad Professional! Je hebt al werkervaring en wil graag stappen maken om je loopbaan te versnellen. Dat kan door aan de slag te gaan als interim professional. Als Interim Professional ga je aan de slag bij één van onze opdra
about the companyThe School of Engineering and Science is a multidisciplinary hub committed to high-impact research and excellence in STEM education. We pride ourselves on fostering an environment where scientific discovery meets practical application. Our faculty is dedicated to addressing regional and global environmental issues, providing a platform for researchers to lead innovations that influence policy and industry standards.about the jobDeliver und
about the companyThe School of Engineering and Science is a multidisciplinary hub committed to high-impact research and excellence in STEM education. We pride ourselves on fostering an environment where scientific discovery meets practical application. Our faculty is dedicated to addressing regional and global environmental issues, providing a platform for researchers to lead innovations that influence policy and industry standards.about the jobDeliver und
Responsibilities:Implements and executes capacity and capability management under the guidance of the Engineering Manager.Ensures effective workflow by engaging with cross functional leads and customers in order to understand scope of projects and technical needs to assign resources effectively.Responsible for driving process improvements to ensure financial results are achieved.Typically supports local members of a team but may support remote employees in
Responsibilities:Implements and executes capacity and capability management under the guidance of the Engineering Manager.Ensures effective workflow by engaging with cross functional leads and customers in order to understand scope of projects and technical needs to assign resources effectively.Responsible for driving process improvements to ensure financial results are achieved.Typically supports local members of a team but may support remote employees in
Shift Maintenance Team LeaderShift Pattern: Monday to Thursday 4 Days On (3 Off) | 4 Nights On (3 Off) Salary: £62,000 OTE (Includes 6 hours built-in overtime per week)About the Role We are seeking a proactive Shift Maintenance Team Leader to coordinate a multi-skilled team responsible for urgent breakdown repairs across a heavy industrial plant. You will thrive under pressure, leading hands-on maintenance activities to ensure rapid, safe, and effective re
Shift Maintenance Team LeaderShift Pattern: Monday to Thursday 4 Days On (3 Off) | 4 Nights On (3 Off) Salary: £62,000 OTE (Includes 6 hours built-in overtime per week)About the Role We are seeking a proactive Shift Maintenance Team Leader to coordinate a multi-skilled team responsible for urgent breakdown repairs across a heavy industrial plant. You will thrive under pressure, leading hands-on maintenance activities to ensure rapid, safe, and effective re
Are you a seasoned engineering leader with a passion for high-volume automotive manufacturing? Randstad Canada is seeking an Engineering Manager for a premier Tier One automotive supplier in Stratford, Ontario. In this pivotal role, you will lead a dedicated team of Engineering Specialists in stamping, welding, and assembly processes. You will be the driving force behind large-scale engineering initiatives, model launches, and process optimizations. If you
Are you a seasoned engineering leader with a passion for high-volume automotive manufacturing? Randstad Canada is seeking an Engineering Manager for a premier Tier One automotive supplier in Stratford, Ontario. In this pivotal role, you will lead a dedicated team of Engineering Specialists in stamping, welding, and assembly processes. You will be the driving force behind large-scale engineering initiatives, model launches, and process optimizations. If you
Deze speler in de luchtvaartindustrie ontwerpt de hoogtechnologische hardware-oplossingen die de kritische systemen van morgen aansturen. Ze zoeken momenteel een Young graduate als Test Engineer.De focus ligt op het waarborgen van de hoogste productkwaliteit door middel van testing en diepgaande technische analyses. Er vindt een nauwe samenwerking plaats met de ontwikkelingsafdeling om testprocessen te optimaliseren. Naast het uitvoeren van metingen is er
Deze speler in de luchtvaartindustrie ontwerpt de hoogtechnologische hardware-oplossingen die de kritische systemen van morgen aansturen. Ze zoeken momenteel een Young graduate als Test Engineer.De focus ligt op het waarborgen van de hoogste productkwaliteit door middel van testing en diepgaande technische analyses. Er vindt een nauwe samenwerking plaats met de ontwikkelingsafdeling om testprocessen te optimaliseren. Naast het uitvoeren van metingen is er
Are you ready to spark a new chapter in your career with a large global manufacturer that's literally shaping the future of British industry? This isn't just a maintenance job; it's an invitation to join a world-class team at the forefront of sustainable production. With a landmark £1.5 billion investment driving a transition to cleaner and greener technology. If you thrive on continuous improvement and want your daily efforts to make a meaningful impact,
Are you ready to spark a new chapter in your career with a large global manufacturer that's literally shaping the future of British industry? This isn't just a maintenance job; it's an invitation to join a world-class team at the forefront of sustainable production. With a landmark £1.5 billion investment driving a transition to cleaner and greener technology. If you thrive on continuous improvement and want your daily efforts to make a meaningful impact,
Title: Plant Manager (ERF)Location: Bicester, OxfordshireShifts: Monday - Friday, 37.5 hours per weekSalary: Circa £90,000 per annum Benefits Include: 25% Annual Bonus + Bupa Healthcare + 7% Pension Contribution Scheme… Overview:The UK's leading innovator in resource recovery and recycling. Our mission is to build a world where nothing goes to waste by diverting material from landfills and transforming it into valuable energy resources.Are you a high-perfo
Title: Plant Manager (ERF)Location: Bicester, OxfordshireShifts: Monday - Friday, 37.5 hours per weekSalary: Circa £90,000 per annum Benefits Include: 25% Annual Bonus + Bupa Healthcare + 7% Pension Contribution Scheme… Overview:The UK's leading innovator in resource recovery and recycling. Our mission is to build a world where nothing goes to waste by diverting material from landfills and transforming it into valuable energy resources.Are you a high-perfo
Are you ready to spark a new chapter in your career with a large global manufacturer that's literally shaping the future of British industry? This isn't just a maintenance job; it's an invitation to join a world-class team at the forefront of sustainable production. With a landmark £1.5 billion investment driving a transition to cleaner and greener technology. If you thrive on continuous improvement and want your daily efforts to make a meaningful impact,
Are you ready to spark a new chapter in your career with a large global manufacturer that's literally shaping the future of British industry? This isn't just a maintenance job; it's an invitation to join a world-class team at the forefront of sustainable production. With a landmark £1.5 billion investment driving a transition to cleaner and greener technology. If you thrive on continuous improvement and want your daily efforts to make a meaningful impact,
BeschrijvingIn een wereld vol technische uitdagingen ben jij de schakel die projecten in beweging krijgt door de juiste expertise aan tafel te brengen. Je krijgt bij ons de volledige autonomie om jouw eigen stempel op de engineering markt te drukken en als ondernemer je eigen succes te bepalen. Lees snel verder!Dit krijg je van onsSluit je aan bij het netwerk van de professionals. Bij Randstad Professional werk je in een omgeving waar prestatie en persoonl
BeschrijvingIn een wereld vol technische uitdagingen ben jij de schakel die projecten in beweging krijgt door de juiste expertise aan tafel te brengen. Je krijgt bij ons de volledige autonomie om jouw eigen stempel op de engineering markt te drukken en als ondernemer je eigen succes te bepalen. Lees snel verder!Dit krijg je van onsSluit je aan bij het netwerk van de professionals. Bij Randstad Professional werk je in een omgeving waar prestatie en persoonl
BeschrijvingBen jij de gedreven netwerker die de perfecte match maakt tussen technisch toptalent en vooraanstaande opdrachtgevers in de regio Rotterdam? In de rol van consultant werving en selectie combineer je jouw passie voor sales met diepgaande recruitment-expertise binnen de boeiende wereld van engineering. Zet vandaag nog de volgende stap in je carrière en lees snel verder!dit krijg je van onsSluit je aan bij het netwerk van de professionals. Bij Ran
BeschrijvingBen jij de gedreven netwerker die de perfecte match maakt tussen technisch toptalent en vooraanstaande opdrachtgevers in de regio Rotterdam? In de rol van consultant werving en selectie combineer je jouw passie voor sales met diepgaande recruitment-expertise binnen de boeiende wereld van engineering. Zet vandaag nog de volgende stap in je carrière en lees snel verder!dit krijg je van onsSluit je aan bij het netwerk van de professionals. Bij Ran
Key ResponsibilitiesDesign and optimize plastic components using Design for Manufacturability (DFM) principles to ensure efficient productionCollaborate with toolmakers to design, procure, and review injection moldsSet up, troubleshoot, and refine injection molding processes and parameters for optimal part qualityUtilize mold flow simulation software, such as Moldflow or SolidWorks Plastics, to optimize material flow and guide design decisionsManage, audit
Key ResponsibilitiesDesign and optimize plastic components using Design for Manufacturability (DFM) principles to ensure efficient productionCollaborate with toolmakers to design, procure, and review injection moldsSet up, troubleshoot, and refine injection molding processes and parameters for optimal part qualityUtilize mold flow simulation software, such as Moldflow or SolidWorks Plastics, to optimize material flow and guide design decisionsManage, audit
Cégleírás / Organisation/DepartmentPartnerünk egy prémium és luxus ingatlanok kivitelezésében járatos vállalkozás. Pozíció leírása / Job descriptionKivitelezési projektek teljes körű helyszíni vezetéseMunkafolyamatok ütemezése és koordinálásaProjekttervek lebontása napi/heti feladatokraHatáridők folyamatos nyomon követéseCsúszások megelőzése és kezeléseKivitelezési folyamatok szervezéseSzakági munkák összehangolása (bontás, kőműves, gépészet, villany, burk
Cégleírás / Organisation/DepartmentPartnerünk egy prémium és luxus ingatlanok kivitelezésében járatos vállalkozás. Pozíció leírása / Job descriptionKivitelezési projektek teljes körű helyszíni vezetéseMunkafolyamatok ütemezése és koordinálásaProjekttervek lebontása napi/heti feladatokraHatáridők folyamatos nyomon követéseCsúszások megelőzése és kezeléseKivitelezési folyamatok szervezéseSzakági munkák összehangolása (bontás, kőműves, gépészet, villany, burk
Company: Established Residential DeveloperLocation: LondonProject Type: Major Residential DevelopmentPosition: MEP Manager Key Duties and Responsibilities:Pre-Construction & Design: Review technical drawings and specifications for "constructability," identifying potential clashes or value engineering opportunities early.Subcontractor Management: Lead the procurement and management of MEP subcontractors, ensuring their work meets project standards and safet
Company: Established Residential DeveloperLocation: LondonProject Type: Major Residential DevelopmentPosition: MEP Manager Key Duties and Responsibilities:Pre-Construction & Design: Review technical drawings and specifications for "constructability," identifying potential clashes or value engineering opportunities early.Subcontractor Management: Lead the procurement and management of MEP subcontractors, ensuring their work meets project standards and safet
Are you an expert in robotic welding looking to lead high-impact technical projects? We are seeking a dedicated Engineering Welding Specialist to join a premier automotive manufacturing & logistics facility in Simcoe, ON. As an Engineering Welding Specialist, you will take full ownership of the plant’s welding programs, specifically focusing on GMAW (Gas Metal Arc Welding), spot welding, and projection welding cells. This role is a cornerstone of the manuf
Are you an expert in robotic welding looking to lead high-impact technical projects? We are seeking a dedicated Engineering Welding Specialist to join a premier automotive manufacturing & logistics facility in Simcoe, ON. As an Engineering Welding Specialist, you will take full ownership of the plant’s welding programs, specifically focusing on GMAW (Gas Metal Arc Welding), spot welding, and projection welding cells. This role is a cornerstone of the manuf
We are seeking a visionary and execution-driven Director Bioprocess India to lead our growing operations in Bangalore. India will be a strategic cornerstone for the development, engineering, manufacturing, and commercialization of our a fully automated and modular biomanufacturing system. The Director India will have full P&L and operational responsibility for all activities in India and will directly lead teams across engineering, automation, sales, mark
We are seeking a visionary and execution-driven Director Bioprocess India to lead our growing operations in Bangalore. India will be a strategic cornerstone for the development, engineering, manufacturing, and commercialization of our a fully automated and modular biomanufacturing system. The Director India will have full P&L and operational responsibility for all activities in India and will directly lead teams across engineering, automation, sales, mark
Responsibilities:Strategic Growth & P&L: Define and execute the Data & AI practice strategy, identifying new market opportunities and expanding capabilities. Lead business development, including pre-sales and solutioning. Manage practice P&L, focusing on revenue recognition and profitability.Deep Data & AI Expertise: Provide expert guidance in data engineering (architecture, warehousing, ETL/ELT, data lakes, pipelines, governance). Stay current with AI/ML,
Responsibilities:Strategic Growth & P&L: Define and execute the Data & AI practice strategy, identifying new market opportunities and expanding capabilities. Lead business development, including pre-sales and solutioning. Manage practice P&L, focusing on revenue recognition and profitability.Deep Data & AI Expertise: Provide expert guidance in data engineering (architecture, warehousing, ETL/ELT, data lakes, pipelines, governance). Stay current with AI/ML,
about the companyRandstad is representing a prestigious university to expand the School of Engineering. The university welcomes applicants who can contribute to its research profile and enhance innovation and knowledge transfer within the engineering field. The ideal candidate will bring subject-matter expertise in one or more of the following areas: Vibration and Dynamic Systems, Control Engineering, Renewable Energy Systems, Hydrogen Technology Design, o
about the companyRandstad is representing a prestigious university to expand the School of Engineering. The university welcomes applicants who can contribute to its research profile and enhance innovation and knowledge transfer within the engineering field. The ideal candidate will bring subject-matter expertise in one or more of the following areas: Vibration and Dynamic Systems, Control Engineering, Renewable Energy Systems, Hydrogen Technology Design, o
Title: Quality Engineer (Energy / Power Generation)Location: Deeside / CheshireRole Type: Contract (Length Approx 9 Months)Start Date: ImmediateEnd Date: Estimated November 2026Rate: £30 - £40 per hour (dependant on experience) The Company:Our company is delivering a critical Peaker power plant project in North East Wales. The facility will generate 15.7kV power and requires comprehensive onsite management of multidisciplinary installation works. We seek a
Title: Quality Engineer (Energy / Power Generation)Location: Deeside / CheshireRole Type: Contract (Length Approx 9 Months)Start Date: ImmediateEnd Date: Estimated November 2026Rate: £30 - £40 per hour (dependant on experience) The Company:Our company is delivering a critical Peaker power plant project in North East Wales. The facility will generate 15.7kV power and requires comprehensive onsite management of multidisciplinary installation works. We seek a
Ben jij een ervaren engineer en op zoek naar afwisseling en uitdaging? Als Interim Engineering Professional bij Randstad Professional werk je aan diverse projecten bij verschillende opdrachtgevers in Noord-Holland, binnen uiteenlopende sectoren zoals de procesindustrie, mobiliteit en maakindustrie. Geen dag is hetzelfde! Je werkt aan uitdagende projecten en ontwikkelt je continu verder. Solliciteer nu en ontvang binnen 15 minuten een WhatsApp-berichtje met
Ben jij een ervaren engineer en op zoek naar afwisseling en uitdaging? Als Interim Engineering Professional bij Randstad Professional werk je aan diverse projecten bij verschillende opdrachtgevers in Noord-Holland, binnen uiteenlopende sectoren zoals de procesindustrie, mobiliteit en maakindustrie. Geen dag is hetzelfde! Je werkt aan uitdagende projecten en ontwikkelt je continu verder. Solliciteer nu en ontvang binnen 15 minuten een WhatsApp-berichtje met
Randstad Defence is currently working with a sovereign defence company that provides advanced technology systems for mission critical environments in defence. The company is in an exciting growth phase and currently have multiple opportunities for Senior Systems Engineers within their Canberra office. About the Role The Senior Systems Engineer is responsible for planning, and overseeing the execution of projects that satisfies the engineering and regulato
Randstad Defence is currently working with a sovereign defence company that provides advanced technology systems for mission critical environments in defence. The company is in an exciting growth phase and currently have multiple opportunities for Senior Systems Engineers within their Canberra office. About the Role The Senior Systems Engineer is responsible for planning, and overseeing the execution of projects that satisfies the engineering and regulato
Mechanical Day TechnicianThe RoleAn exciting opportunity has arisen for an individual to join the Maintenance team at a waste treatment facility based in Leyland. As a Mechanical Day Technician, you will be vital in ensuring the seamless operation of activities, providing support to various operational functions as needed. This versatile role encompasses a wide range of responsibilities across multiple areas, requiring an adaptable team member to ensure co
Mechanical Day TechnicianThe RoleAn exciting opportunity has arisen for an individual to join the Maintenance team at a waste treatment facility based in Leyland. As a Mechanical Day Technician, you will be vital in ensuring the seamless operation of activities, providing support to various operational functions as needed. This versatile role encompasses a wide range of responsibilities across multiple areas, requiring an adaptable team member to ensure co
Multi-Skilled Maintenance Engineer - Day ShiftAre you an experienced engineer who enjoys taking ownership of site reliability? A leading UK supplier of high-quality products is looking for a proactive Multi-Skilled Maintenance Engineer to join their team in March. This is a hands-on role in a fast-paced production environment, perfect for someone who thrives on troubleshooting and ensuring peak operational performance. The Role & ResponsibilitiesYou will o
Multi-Skilled Maintenance Engineer - Day ShiftAre you an experienced engineer who enjoys taking ownership of site reliability? A leading UK supplier of high-quality products is looking for a proactive Multi-Skilled Maintenance Engineer to join their team in March. This is a hands-on role in a fast-paced production environment, perfect for someone who thrives on troubleshooting and ensuring peak operational performance. The Role & ResponsibilitiesYou will o
社名社名非公開職種安全性管理、品質保証、品質管理業務内容• 事業目標に沿ったエンタープライズデータ/情報アーキテクチャの設計・改善• グローバルおよび地域チームと連携したデータ連携・配信標準の策定• データモデリング、性能・コスト最適化に関するベストプラクティスの定義• データ基盤における可用性、拡張性、セキュリティ、ガバナンスの確保• インフラ・セキュリティチームと連携した業務/コンプライアンス要件への対応• データプラットフォームおよびプロダクトの選定・導入・ライフサイクル管理• KPI モニタリングによるパフォーマンスおよびキャパシティ課題の予防・改善• アーキテクチャおよびデータ関連ドキュメントの整備・管理• 部内外メンバーへの技術的リーダーシップ、コーチング、支援#LI-Hybrid#LI-KN求められる経験• データアーキテクト、データエンジニア等の関連分野での実務経験5 年以上• DWH、データレイク等のデータ基盤の設計・運用経験• 論理/物理データモデリングの知識・経験• AWS、Azure
社名社名非公開職種安全性管理、品質保証、品質管理業務内容• 事業目標に沿ったエンタープライズデータ/情報アーキテクチャの設計・改善• グローバルおよび地域チームと連携したデータ連携・配信標準の策定• データモデリング、性能・コスト最適化に関するベストプラクティスの定義• データ基盤における可用性、拡張性、セキュリティ、ガバナンスの確保• インフラ・セキュリティチームと連携した業務/コンプライアンス要件への対応• データプラットフォームおよびプロダクトの選定・導入・ライフサイクル管理• KPI モニタリングによるパフォーマンスおよびキャパシティ課題の予防・改善• アーキテクチャおよびデータ関連ドキュメントの整備・管理• 部内外メンバーへの技術的リーダーシップ、コーチング、支援#LI-Hybrid#LI-KN求められる経験• データアーキテクト、データエンジニア等の関連分野での実務経験5 年以上• DWH、データレイク等のデータ基盤の設計・運用経験• 論理/物理データモデリングの知識・経験• AWS、Azure
Bachelor’s or Master’s degree in Mechanical, Chemical, or SystemsEngineering (Ph.D. preferred). Minimum 15 years of progressive engineering experience, including atleast 5 years in a leadership capacity. Proven track record in model-based design (MATLAB/Simulink, SysML, orequivalent) and 3D modeling (SolidWorks, CATIA, or similar). Hands-on experience in manufacturing, system integration, and productscale-up—from pilot to commercial deployment. Strong
Bachelor’s or Master’s degree in Mechanical, Chemical, or SystemsEngineering (Ph.D. preferred). Minimum 15 years of progressive engineering experience, including atleast 5 years in a leadership capacity. Proven track record in model-based design (MATLAB/Simulink, SysML, orequivalent) and 3D modeling (SolidWorks, CATIA, or similar). Hands-on experience in manufacturing, system integration, and productscale-up—from pilot to commercial deployment. Strong
Randstad Defence is currently working with a sovereign defence company that provides advanced technology systems for mission critical environments in defence. The company is in an exciting growth phase and currently have multiple opportunities for Senior Systems Engineers within their Canberra office. About the Role The Senior Systems Engineer is responsible for planning, and overseeing the execution of projects that satisfies the engineering and regulato
Randstad Defence is currently working with a sovereign defence company that provides advanced technology systems for mission critical environments in defence. The company is in an exciting growth phase and currently have multiple opportunities for Senior Systems Engineers within their Canberra office. About the Role The Senior Systems Engineer is responsible for planning, and overseeing the execution of projects that satisfies the engineering and regulato
Group Leader – EngineeringCompany OverviewWe are representing a leading Japanese multinational corporation known for its precision manufacturing and innovative engineering solutions. This organization prides itself on a culture of excellence, bringing fresh ideas and high energy to the industry. As part of a global network, the company offers a dynamic environment where local expertise meets international standards. Position SummaryThis is a pivotal leade
Group Leader – EngineeringCompany OverviewWe are representing a leading Japanese multinational corporation known for its precision manufacturing and innovative engineering solutions. This organization prides itself on a culture of excellence, bringing fresh ideas and high energy to the industry. As part of a global network, the company offers a dynamic environment where local expertise meets international standards. Position SummaryThis is a pivotal leade