wastewater process engineer jobs in Islington

Process Engineer – Manufacturing & Safety West London, Middlesex | On-site Manufacturing Environment This role is for people who believe safety is designed into processes — not written around them. We’re looking for a manufacturing-grounded Process Engineer who understands the realities of machining, shop-floor risk, and operational discipline — and who wants to make a tangible difference in...

We are seeking an Asset Process Engineer to support a portfolio of mature upstream oil and gas production assets, focused on diagnosing late-life operating challenges and delivering solutions in collaboration with site and multi-disciplinary teams. This is a hands-on technical consultancy that requires strong root-cause problem solving across corrosion constraints, aging equipment, changing...

Head of Sales – Chemical Process Development £100k+ base salary + OTE + Bens The chemical industry underpins everything from life-saving medicines to everyday materials, yet large-scale process development is still slow, costly and heavily reliant on trial and error. Our client is changing things - they’re building an AI-powered platform to radically improve how chemical processes are developed...

We’re partnering with a well‑established engineering organisation that is driving innovation across a diverse portfolio of projects. This is a fantastic opportunity for a skilled Manufacturing Engineer to join a collaborative team and make a real impact on production quality, efficiency, and customer satisfaction. The Role As a Manufacturing Engineer – Production, you’ll: - Develop and...

x3 Founding FS Engineer (Python, NextJS, TypeScript) ‍ (AI/LLMs) Salary up to £120k + Equity London - 2/3 days a week Can sponsor candidates already in the UK ✅ Opportunity to join a VC backed startup, building the future of LegalTech. ‍⚖️ With operations based in both the UK&US and partnerships with the biggest Law firms. Working with LLMs to automate workflows and creating agents to handle...

Electrical & ICA Engineer | UK-Wide | Hybrid Working | All Levels What’s on Offer - Salary: £50k-£80k DOE + car allowance & bonus scheme - UK-wide office locations (15+), with hybrid working - Career development and chartership support - Opportunity to work on meaningful, sustainability-driven project We’re looking for multiple Electrical Design Engineers to join a specialist engineering team...

**Monday to Friday 3 shift** £58,000, Ashford, Kent. Engineers – Not everyone can pull the sword from the stone. In the old stories, only the true King could pull Excalibur free. In modern factories, it’s the same idea… not everyone can step onto a production floor, face a breakdown, and bring a site back to life. At ARDO, when lines stop, alarms flash, and production pressure is on, we don’t...

Senior Hydraulic Engineer Location: Epsom / London / Peterborough Rate: £59.63 per hour Join a leading team shaping critical UK infrastructure projects. As a Senior Hydraulic Engineer, you’ll lead technical design delivery, manage budgets and programmes, and collaborate across UK and international teams on water, energy, defence, and transport projects. You’ll need: - Chartered Civil...

Looking for a 12-month paid professional placement where your degree actually matters? This is a rare opportunity to work at the heart of the UK’s water sector, contributing to decisions that affect millions of customers, the environment, and long-term infrastructure resilience. This placement sits within a national public body responsible for regulating water and wastewater services across...

Mechanical Design & Project Engineer – Water Industry (London) Up to £70,000 DOE London | Hybrid – Office & Site Based Alright, straight to it 👇 We’re looking for a seriously strong Mechanical Design Engineer to step into a key role on major water & wastewater projects across London and the surrounding region. This is a design & build environment, not a theory-only role – you’ll be seeing...

Job Title: Mechanical Design Engineer (Lead / Principal grade) Location: Rhyl -North Wales (Hybrid Working) Rate: £50 - £55ph Ltd Salary: £60,000 - £70,000 + benefits Overview: Our client is seeking a highly experienced Principal Mechanical Engineer (contract or permanent) to lead the design and delivery of complex water and wastewater infrastructure projects. This is a key technical...

We are seeking an Asset Process Engineer to support a portfolio of mature upstream oil and gas production assets, focused on diagnosing late-life operating challenges and delivering solutions in collaboration with site and multi-disciplinary teams. This is a hands-on technical consultancy that requires strong root-cause problem solving across corrosion constraints, aging equipment, changing...

Head of Sales – Chemical Process Development £100k+ base salary + OTE + Bens The chemical industry underpins everything from life-saving medicines to everyday materials, yet large-scale process development is still slow, costly and heavily reliant on trial and error. Our client is changing things - they’re building an AI-powered platform to radically improve how chemical processes are developed...

Looking for a 12-month paid professional placement where your degree actually matters? This is a rare opportunity to work at the heart of the UK’s water sector, contributing to decisions that affect millions of customers, the environment, and long-term infrastructure resilience. This placement sits within a national public body responsible for regulating water and wastewater services across...

**Monday to Friday 3 shift** £58,000, Ashford, Kent. Engineers – Not everyone can pull the sword from the stone. In the old stories, only the true King could pull Excalibur free. In modern factories, it’s the same idea… not everyone can step onto a production floor, face a breakdown, and bring a site back to life. At ARDO, when lines stop, alarms flash, and production pressure is on, we don’t...

Electrical & ICA Engineer | UK-Wide | Hybrid Working | All Levels What’s on Offer - Salary: £50k-£80k DOE + car allowance & bonus scheme - UK-wide office locations (15+), with hybrid working - Career development and chartership support - Opportunity to work on meaningful, sustainability-driven project We’re looking for multiple Electrical Design Engineers to join a specialist engineering team...

Senior Hydraulic Engineer Location: Epsom / London / Peterborough Rate: £59.63 per hour Join a leading team shaping critical UK infrastructure projects. As a Senior Hydraulic Engineer, you’ll lead technical design delivery, manage budgets and programmes, and collaborate across UK and international teams on water, energy, defence, and transport projects. You’ll need: - Chartered Civil...

Mechanical Design & Project Engineer – Water Industry (London) Up to £70,000 DOE London | Hybrid – Office & Site Based Alright, straight to it 👇 We’re looking for a seriously strong Mechanical Design Engineer to step into a key role on major water & wastewater projects across London and the surrounding region. This is a design & build environment, not a theory-only role – you’ll be seeing...

Process Engineer – Manufacturing & Safety West London, Middlesex | On-site Manufacturing Environment This role is for people who believe safety is designed into processes — not written around them. We’re looking for a manufacturing-grounded Process Engineer who understands the realities of machining, shop-floor risk, and operational discipline — and who wants to make a tangible difference in...

Job Title: Mechanical Design Engineer (Lead / Principal grade) Location: Rhyl -North Wales (Hybrid Working) Rate: £50 - £55ph Ltd Salary: £60,000 - £70,000 + benefits Overview: Our client is seeking a highly experienced Principal Mechanical Engineer (contract or permanent) to lead the design and delivery of complex water and wastewater infrastructure projects. This is a key technical...