Showing 339 Contract Senior Design Engineer jobs

ADDISON PROJECT PLC – Senior EC&I Designer, Daresbury officeFor over 25 years, Addison Project plc has delivered innovative, sustainable engineering solutions across the chemical, pharmaceutical, energy, and food & beverage sectors. As a family‑owned business with UK‑wide coverage, we combine technical excellence with a collaborative, client‑focused approach. Our fully integrated EPCM capability supported by strong CDM and HSSEQ leadership and accredited management systems ensures ...

Bridge EngineerLocation: Glasgow, Edinburgh or Perth (Hybrid - 3 days per week in office) Rate: £50.00 - £60.00 per hour IR35: Inside IR35 Contract: Long-term contract opportunity Hours: Full-timeAre you an experienced Bridge Engineer looking for your next contract opportunity?We're working with a leading engineering consultancy that has recently secured a major framework with Transport Scotland and is looking to engage experienced Bridge Engineers to support the delivery of a growing portfolio ...

Are you an experienced Senior Site Engineer with a strong background in groundworks and reinforced concrete (RC) frames? Keyman Personnel is currently working with a leading groundworks and RC frame contractor who is looking for a skilled and reliable Senior Site Engineer to join a high-profile project.This is an excellent opportunity for an experienced engineer to take a senior role on site, working alongside an established project team and playing a key part in the successful delivery of major...

Senior Backend Developer (Python) – Remote ContractRemote | Contract | Start: September 2026We're recruiting for an experienced Senior Backend Developer to join a high-profile international technology programme focused on building scalable, data-driven applications. This is an exciting opportunity to work on modern backend architecture, processing complex geospatial and temporal data within a collaborative engineering environment.This is a hands-on role where you'll take ownership of features ...

Lead Project Engineer for a Major Offshore Wind Farm in ScotlandResponsibilitiesChairing of regular engineering meetings to drive design and support collaboration between engineering disciplines.Chairing of regular engineering risk meetings to identify and manage engineering and quality risks and opportunities.Drive design maturity and delivery of scope to required quality and programme, including input to programme.Ensure compliance with relevant specifications and policies; where compliance is...

Senior RF EngineerWhiteley (On site work) – 6 months initial (inside IR35) - Active SC requiredThe RoleWe’re looking for a Senior RF Engineer to join our Hardware Engineering team in Hampshire.This is a hands-on role for someone who enjoys component-level RF design and wants to work across the full product lifecycle from concept through to production and in-service support.You’ll Be Responsible For* Designing RF systems and board-level hardware* Developing solutions across transmitters, ...

Hays are now looking for a Senior Azure & Modern Workplace Engineer / Architect for one of our local clients:£550 p/d Inside IR35Remote6 month+ contractMust be currently SC ClearedOverview We are seeking a Senior Microsoft Azure & Modern Workplace Engineer to design, implement, and support secure, scalable cloud and endpoint solutions. The role combines hands-on engineering with architecture, focusing on Azure, Microsoft 365, Entra ID, Intune, and enterprise device management.Key ...

One of London’s leading Building Services contractors is actively seeking a Senior Mechanical Project Engineer for a new landmark high rise residential scheme in South East London. This contractor is most prominent in commercial and residential sectors and are widely rapidly becoming one of the go to specialists in the industry, having built strong relationships with several of the tier 1 developers and contractors.As Senior Mechanical Project Engineer you will be number one on site overseeing ...

Senior Architectural Technician ???? Reading ???? £42.00 - £43.00 per hour ⏰ 40 hour working week ???? 6 Month contract Are you an ambitious Architectural Assistant (Part II) looking to take the next step in your career? Do you want to contribute to nationally significant infrastructure projects that will have a lasting impact across the UK?Our client is one of the world's leading engineering, design and project delivery consultancies, delivering complex programmes across infrastructure, ...

Senior Full-Stack Engineer / Technical Lead – Digital BankingLocation: LondonContract: ContractStart: ASAPWe are seeking an experienced Senior Full-Stack Engineer / Technical Lead to join a major digital banking technology programme in London.This is a hands-on role requiring strong experience across Java, Spring Boot, Node.js and React, alongside Oracle Database and Azure cloud deployment. You will also provide technical leadership, contribute to solution architecture and help drive ...