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2 Contract API jobs in Basingstoke + 20 miles
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API 17J - o API 17L1 - o API 17B - o API 17K
API 17J - o API 17L1 - o API 17B - o API 17K
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Remote Head of AI Software Development - Python, Azure, AI Platform
Remote Head of AI Software Development - Python, Azure, AI Platform
Recruitment Revolution
Reading (RG1), RG1
Competitive Salary Plus Benefits
• Shape the platform architecture, ensuring scalable, secure, cloud-native design across AI, data, and API layers.
• Shape the platform architecture, ensuring scalable, secure, cloud-native design across AI, data, and API layers.
18 exact matches jobs are outside your preferred location
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Associate Engineering Manager - Salesforce
Associate Engineering Manager - Salesforce
The Stepstone Group
Southwark, South East London (SE1), SE1 0TA
Competitive salary
Occasionally, being able to lend hands-on support to the team working on and using the following technologies: Salesforce (APEX classes, metadata API, etc.) and Salesforce CLI (SFDX), Visual Studio Code, Git, CI/CD, AWS * Technical knowledge and understanding of Salesforce (APEX classes, metadata API, etc.) and Salesforce CLI (SFDX); Sales cloud essential,?marketing cloud desirable, CPQ cloud?desirable,?
Occasionally, being able to lend hands-on support to the team working on and using the following technologies: Salesforce (APEX classes, metadata API, etc.) and Salesforce CLI (SFDX), Visual Studio Code, Git, CI/CD, AWS * Technical knowledge and understanding of Salesforce (APEX classes, metadata API, etc.) and Salesforce CLI (SFDX); Sales cloud essential,?marketing cloud desirable, CPQ cloud?desirable,?
NEWPREMIUMEQUALITY BOOST
Remote Head of AI Software Development - Python, Azure, AI Platform
Remote Head of AI Software Development - Python, Azure, AI Platform
Recruitment Revolution
City of London (EC1), EC2A 4NE
Competitive Salary + 20% bonus + Equity
• Shape the platform architecture, ensuring scalable, secure, cloud-native design across AI, data, and API layers.
• Shape the platform architecture, ensuring scalable, secure, cloud-native design across AI, data, and API layers.
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About Revolut - People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing, exchanging, travelling, and more help our 65+ million customers get more from their money every day. As we continue our lightning-fast growth,? 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 10,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution.
About Revolut - People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing, exchanging, travelling, and more help our 65+ million customers get more from their money every day. As we continue our lightning-fast growth,? 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 10,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution.
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Software Engineer (Hardware Integration with .NET)
Software Engineer (Hardware Integration with .NET)
IO Associates
City of London (EC1)
£600 - £800 per day + Outside IR35 and Hybrid
Role: Staff Software Engineer - Sector: Life Sciences - Location: London - Days Onsite: 3 per week - Day Rate: £800 Outside IR35 - Duration: 4 Months then to extend or go Permanent - iO Associates have partnered with Life Science Manufacturing company on their search for a Staff Software Engineer who has a strong background in integrating Medical Devices. This role will give you the opportunity to make a real impact in Healthcare and Life Sciences. Essential Requirements * Strong .NET / C# background * Significant experience integrating and communicating with hardware devices * Ability to handle Windows devices, drivers, and communication layers * 8+ years of experience at a staff-level, capable of working autonomously * Not a web-focused developer; needs to be fully hardware-integration oriented - Beneficial Experience * gRPC, REST APIs, HTTP * Integrating devices in
Role: Staff Software Engineer - Sector: Life Sciences - Location: London - Days Onsite: 3 per week - Day Rate: £800 Outside IR35 - Duration: 4 Months then to extend or go Permanent - iO Associates have partnered with Life Science Manufacturing company on their search for a Staff Software Engineer who has a strong background in integrating Medical Devices. This role will give you the opportunity to make a real impact in Healthcare and Life Sciences. Essential Requirements * Strong .NET / C# background * Significant experience integrating and communicating with hardware devices * Ability to handle Windows devices, drivers, and communication layers * 8+ years of experience at a staff-level, capable of working autonomously * Not a web-focused developer; needs to be fully hardware-integration oriented - Beneficial Experience * gRPC, REST APIs, HTTP * Integrating devices in
FEATURED
About Revolut - People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing, exchanging, travelling, and more help our 65+ million customers get more from their money every day. As we continue our lightning-fast growth,? 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 10,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution.
About Revolut - People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing, exchanging, travelling, and more help our 65+ million customers get more from their money every day. As we continue our lightning-fast growth,? 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 10,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution.
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API development experience
API development experience
FEATURED
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Salesforce Marketing Cloud Engineer
Salesforce Marketing Cloud Engineer
Stackstudio Digital Ltd.
Paddington, West London (W2)
From £450 to £500 per day
Strong understanding and experience in SFMC API development.
Strong understanding and experience in SFMC API development.
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You consider things like API documentation, SDK functionality, and developer onboarding and can speak the language of a developer.
You consider things like API documentation, SDK functionality, and developer onboarding and can speak the language of a developer.
Optimise page load speed, rendering performance, and API response times. * Familiarity with RESTful API design and backend performance considerations.
Optimise page load speed, rendering performance, and API response times. * Familiarity with RESTful API design and backend performance considerations.
Appium for mobile automation strong communication skills collaboration with development and DevOps teams test automation strategy execution API testing proficiency with Postman and experience managing CICD pipelines under deadlinedriven environments - Good to Have Skills : API/Microservices RestAssured Testing, Mobility Testing (iOS, Android, Streaming)
Appium for mobile automation strong communication skills collaboration with development and DevOps teams test automation strategy execution API testing proficiency with Postman and experience managing CICD pipelines under deadlinedriven environments - Good to Have Skills : API/Microservices RestAssured Testing, Mobility Testing (iOS, Android, Streaming)
Join Proton and build a better internet where privacy is the default - At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech's invasive practices, and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive infor
Join Proton and build a better internet where privacy is the default - At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech's invasive practices, and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive infor
Main Purpose Trafigura is undergoing an exciting Digital Transformation, developing innovative AI technologies to change the way we work in Commodities Trading. The Document AI team is a key pillar of this initiative, unlocking data-rich proprietary documents to enable high-value process optimisation and data science use cases. We are seeking a Senior Product Engineer to work closely with our AI team to build the applications and systems that bring AI capabilities to our trading operations. You will be building robust AI/LLM applications that directly impacts trading operations. This is a hands-on Individual Contributor role. Required Qualifications * 5-8+ years of experience building production backend systems and APIs * Functional frontend skills - comfortable with React, TypeScript, and building user interfaces when needed
Main Purpose Trafigura is undergoing an exciting Digital Transformation, developing innovative AI technologies to change the way we work in Commodities Trading. The Document AI team is a key pillar of this initiative, unlocking data-rich proprietary documents to enable high-value process optimisation and data science use cases. We are seeking a Senior Product Engineer to work closely with our AI team to build the applications and systems that bring AI capabilities to our trading operations. You will be building robust AI/LLM applications that directly impacts trading operations. This is a hands-on Individual Contributor role. Required Qualifications * 5-8+ years of experience building production backend systems and APIs * Functional frontend skills - comfortable with React, TypeScript, and building user interfaces when needed
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Working at Atlassian - Atlassians can choose where they work whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity. Your future team - As a Principal Forward Deployed Engineer (FDE) at Atlassian, youll be at the forefront of applied AI, working directly with customers and cross-functional teams to deliver innovative, AI-powered solutions. The FDE team partners with top organizations across industries, helping them leverage Atlassians AI capabilities to solve complex, real-world problems. Youll collaborate with product, engineering, and design, rapidly growing your technical and domain expertise while making a tangible impact on business outcomes.
Working at Atlassian - Atlassians can choose where they work whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity. Your future team - As a Principal Forward Deployed Engineer (FDE) at Atlassian, youll be at the forefront of applied AI, working directly with customers and cross-functional teams to deliver innovative, AI-powered solutions. The FDE team partners with top organizations across industries, helping them leverage Atlassians AI capabilities to solve complex, real-world problems. Youll collaborate with product, engineering, and design, rapidly growing your technical and domain expertise while making a tangible impact on business outcomes.
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Founding Engineering Lead - Remote Engineering • London • Full time • Remote £87.5K – £125K • Offers
Founding Engineering Lead - Remote Engineering • London • Full time • Remote £87.5K – £125K • Offers
Lottie
London
£87,500 - £125,000 a year
Location - London - Employment Type - Full time - Location Type - Remote - Department - Engineering - Compensation £87.5K £125K Offers Equity? Title: Engineering Manager - Department: Engineering - reporting to the CPTO - Salary: £87,500 - £125,000 (depending on experience and seniority) Benefits & Culture: Lotties careers page here, Lotties tech careers page here - Meet our CTPO: Solving hard problems in care - Equity: A very generous EMI share offering - Holiday: 26 days + bank holidays - Mission: Elevate later life for everybody and build the care sector of the future - Office Policy: Remote - Head Office Location: London Bridge, London, UK - We are seeking a hands-on Engineering leader to build a new product line from the ground up and lead a small team of product engineers working on AI voice & chat agents. You will work closely with our leadership to get this fr
Location - London - Employment Type - Full time - Location Type - Remote - Department - Engineering - Compensation £87.5K £125K Offers Equity? Title: Engineering Manager - Department: Engineering - reporting to the CPTO - Salary: £87,500 - £125,000 (depending on experience and seniority) Benefits & Culture: Lotties careers page here, Lotties tech careers page here - Meet our CTPO: Solving hard problems in care - Equity: A very generous EMI share offering - Holiday: 26 days + bank holidays - Mission: Elevate later life for everybody and build the care sector of the future - Office Policy: Remote - Head Office Location: London Bridge, London, UK - We are seeking a hands-on Engineering leader to build a new product line from the ground up and lead a small team of product engineers working on AI voice & chat agents. You will work closely with our leadership to get this fr
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Job title: Rust Engineer - Platform - About Keyrock - Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight. We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks as well as digital asset management.
Job title: Rust Engineer - Platform - About Keyrock - Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight. We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks as well as digital asset management.
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Your role as a GCP APIGEE specialist involves supporting teams with modern DevOps solutions, curating scalable GCP Cloud Products as IaaC, and building APIGEE/API solutions while modernising the APIGEE gateway. * Hands-on development and management of Google Apigee API Management Platform * Design, build, and deploy API proxies, policies, and configurations in Apigee * Implement CI/CD pipelines for API lifecycle management using tools like Jenkins, GitHub Actions, or Harness * Develop and maintain API security policies (OAuth, JWT, mTLS, rate limiting, threat protection) * Build automated workflows and scripts for API operations using Python * Manage API analytics, monitoring, and logging for performance and compliance * Enforce GCP Organization Polic
Your role as a GCP APIGEE specialist involves supporting teams with modern DevOps solutions, curating scalable GCP Cloud Products as IaaC, and building APIGEE/API solutions while modernising the APIGEE gateway. * Hands-on development and management of Google Apigee API Management Platform * Design, build, and deploy API proxies, policies, and configurations in Apigee * Implement CI/CD pipelines for API lifecycle management using tools like Jenkins, GitHub Actions, or Harness * Develop and maintain API security policies (OAuth, JWT, mTLS, rate limiting, threat protection) * Build automated workflows and scripts for API operations using Python * Manage API analytics, monitoring, and logging for performance and compliance * Enforce GCP Organization Polic
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Connect with Eutelsat Group - Be part of a new era in communications, transforming connectivity with Eutelsat Group the worlds first GEO-LEO integrated global satellite operator. As a leader in satellite communications, we provide global connectivity solutions - connecting businesses, communities, and governments around the world. We can connect you at on land, at sea and in the air. We also deliver broadcast television channels and packages, transmitting vital news reports around the world. * Pioneer the future of Space Technology * Bring connectivity to remote frontiers * Collaborate with customer-centric experts * Embrace cultural diversity in our global team - In a dynamic industry where passion drives our teams to make a difference to become the most trusted partner for global satellite connectivity, you will elevate your skills in a stretching, rewarding, and me
Connect with Eutelsat Group - Be part of a new era in communications, transforming connectivity with Eutelsat Group the worlds first GEO-LEO integrated global satellite operator. As a leader in satellite communications, we provide global connectivity solutions - connecting businesses, communities, and governments around the world. We can connect you at on land, at sea and in the air. We also deliver broadcast television channels and packages, transmitting vital news reports around the world. * Pioneer the future of Space Technology * Bring connectivity to remote frontiers * Collaborate with customer-centric experts * Embrace cultural diversity in our global team - In a dynamic industry where passion drives our teams to make a difference to become the most trusted partner for global satellite connectivity, you will elevate your skills in a stretching, rewarding, and me
Description - Hey Im Pete, Chief Revenue Officer at Pinpoint. Were a high-growth HR tech startup building and selling software that helps in-house recruitment teams attract, hire, and onboard the right talent. Today, we have a strong foundation in place, with a mature product, rapid growth, strong productmarket fit, and happy customers. To date, Ive been the one leading technical discovery, building Proofs of Concept (PoCs), and unblocking complex deals. Its worked, but it doesnt scale. As we handle a higher volume of larger, more complex deals, we need dedicated technical horsepower embedded in Sales. Thats where you come in. Were hiring our first Solutions Engineer to partner closely with AEs leading technical discovery, designing tailored solutions, and building proofs of concept that prove we can deliver.
Description - Hey Im Pete, Chief Revenue Officer at Pinpoint. Were a high-growth HR tech startup building and selling software that helps in-house recruitment teams attract, hire, and onboard the right talent. Today, we have a strong foundation in place, with a mature product, rapid growth, strong productmarket fit, and happy customers. To date, Ive been the one leading technical discovery, building Proofs of Concept (PoCs), and unblocking complex deals. Its worked, but it doesnt scale. As we handle a higher volume of larger, more complex deals, we need dedicated technical horsepower embedded in Sales. Thats where you come in. Were hiring our first Solutions Engineer to partner closely with AEs leading technical discovery, designing tailored solutions, and building proofs of concept that prove we can deliver.
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GenAI Full Stack Engineer - Managing Consultant
GenAI Full Stack Engineer - Managing Consultant
83zero Limited
City of London (EC1)
£80000 - £85000 per annum + Bonus, Pension, Private Health, Perks
We're looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through technology. * Design and develop Full Stack applications for both GenAI and non-GenAI projects. Salary: £80,000 - £88,500 pa + £8,000 Bonus plus benefits, perks and healthcare options - Job Type: Permanent - Hybrid / 2 x days per week - Travel to client site - Base Locations: London, Manchester, Newcastle, Glasgow - You'll work closely with senior stakeholders both internally and within key clients to create GenAI strategies that translate business issues into relevant technical solutions and competitive propositions that are scalable, secure, and sustainable. * Collaborate with the team to develop GenAI proof-of-concepts (POCs) for clients using technologies like Retrieval-Augmented Generation (RAG) and intelli
We're looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through technology. * Design and develop Full Stack applications for both GenAI and non-GenAI projects. Salary: £80,000 - £88,500 pa + £8,000 Bonus plus benefits, perks and healthcare options - Job Type: Permanent - Hybrid / 2 x days per week - Travel to client site - Base Locations: London, Manchester, Newcastle, Glasgow - You'll work closely with senior stakeholders both internally and within key clients to create GenAI strategies that translate business issues into relevant technical solutions and competitive propositions that are scalable, secure, and sustainable. * Collaborate with the team to develop GenAI proof-of-concepts (POCs) for clients using technologies like Retrieval-Augmented Generation (RAG) and intelli
FTSE Russell is seeking a senior software engineer to be part a dynamic team of software engineers building all distribution capabilities of our index products to the financial community worldwide. As an Index Distribution Manager Software Engineering, you are responsible for building a modern cloud native (on AWS) distribution infrastructure, with high resilience. As a hands-on senior software engineer, youll build with purpose solving real-world problems with measurable impact. * Contribute to code reviews, mentor peers and more junior members of the team, and help shape a world-class engineering culture. How We Work: Engineering at FTSE Russell * Lead with data: You trust the numbers, validate assumptions, and learn from failures. Engineering First
FTSE Russell is seeking a senior software engineer to be part a dynamic team of software engineers building all distribution capabilities of our index products to the financial community worldwide. As an Index Distribution Manager Software Engineering, you are responsible for building a modern cloud native (on AWS) distribution infrastructure, with high resilience. As a hands-on senior software engineer, youll build with purpose solving real-world problems with measurable impact. * Contribute to code reviews, mentor peers and more junior members of the team, and help shape a world-class engineering culture. How We Work: Engineering at FTSE Russell * Lead with data: You trust the numbers, validate assumptions, and learn from failures. Engineering First
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As a Senior Principal Engineer in the GPUTechnologyTeam, you will define and mature new GPU technologies that underpin the performance, efficiency, and capabilities of future Arm graphics products. * Contribute to organisational learning by mentoring senior engineers and supporting high-quality specification practices. * Experience mentoring senior engineers or contributing to technical leadership. Our 10x mindset guides how we engineer, collaborate, and grow. Our engineers lead innovation in physical IP, AI and machine learning, cloud architecture, automotive tech, and every aspect of computing that matters. Job Category*Select a Job CategoryApplications EngineeringArchitectureArchitecture - Architect, Surveyor and CartographerArchit
As a Senior Principal Engineer in the GPUTechnologyTeam, you will define and mature new GPU technologies that underpin the performance, efficiency, and capabilities of future Arm graphics products. * Contribute to organisational learning by mentoring senior engineers and supporting high-quality specification practices. * Experience mentoring senior engineers or contributing to technical leadership. Our 10x mindset guides how we engineer, collaborate, and grow. Our engineers lead innovation in physical IP, AI and machine learning, cloud architecture, automotive tech, and every aspect of computing that matters. Job Category*Select a Job CategoryApplications EngineeringArchitectureArchitecture - Architect, Surveyor and CartographerArchit
FTSE Russell is seeking a junior software engineer to be part a dynamic team building the distribution capabilities of our index products to the financial community worldwide. As an Index Distribution Junior Software Engineer, you contribute to building a modern cloud native (on AWS) distribution infrastructure, with a high degree of resilience. As a hands-on software engineer, you build with purpose solving real-world problems with measurable impact. All our engineers own the full software development lifecycle, deliver high-quality software, and foster a culture of quality, innovation and continuous improvement. The distribution platform encompasses the set of systems that deliver our indexes to cli
FTSE Russell is seeking a junior software engineer to be part a dynamic team building the distribution capabilities of our index products to the financial community worldwide. As an Index Distribution Junior Software Engineer, you contribute to building a modern cloud native (on AWS) distribution infrastructure, with a high degree of resilience. As a hands-on software engineer, you build with purpose solving real-world problems with measurable impact. All our engineers own the full software development lifecycle, deliver high-quality software, and foster a culture of quality, innovation and continuous improvement. The distribution platform encompasses the set of systems that deliver our indexes to cli
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Join our dynamic Water Solutions team as an Associate Director - Lead Design Engineer, based in our rapidly growing South East offices with the benefit of our flexible hybrid working model. Ready to lead a multidisciplinary design team and shape the future of water infrastructure? * Lead : Drive technical delivery of water and wastewater infrastructure / treatment projects, managing multi-disciplinary technical teams to deliver value added solutions to client challenges throughout the design lifecycle. In this role, youll work on high-impact projects ranging from potable water and sewage networks to treatment works of all scales, covering all stages of design and deli
Join our dynamic Water Solutions team as an Associate Director - Lead Design Engineer, based in our rapidly growing South East offices with the benefit of our flexible hybrid working model. Ready to lead a multidisciplinary design team and shape the future of water infrastructure? * Lead : Drive technical delivery of water and wastewater infrastructure / treatment projects, managing multi-disciplinary technical teams to deliver value added solutions to client challenges throughout the design lifecycle. In this role, youll work on high-impact projects ranging from potable water and sewage networks to treatment works of all scales, covering all stages of design and deli