223 Senior Level Research Scientists jobs in London

Associate or Senior Associate - Mechanical or Electrical.

Science & Research.

London.

About us

Hoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for the built environment throughout the UK and further afield.

We provide a wide range of engineering and consultancy services, including acoustics, air quality, building services (MEP), fire, lighting, security and sustainability to name but a few. Together, our highly skilled teams use technical expertise and problem-solving skills to bring buildings to life. We ensure that whatever the building, its design is outstanding, and its operations meet the needs of the communities it serves.

We are as committed to providing an environment where everyone can realise their unique potential. So, in joining Hoare Lea, you will experience a business that enriches your knowledge, supports your wellbeing, and welcomes your individuality. You’ll have the opportunity to participate in our 9-day fortnight scheme, thriving community groups, varied social and networking events, and extensive professional and technical development schemes. We also offer an extensive benefits package, including private medical cover, electric vehicle salary sacrifice scheme, stock options, and up to 30 days of annual leave.

Whatever your ambitions or circumstances, our aim is to enable everyone to develop their knowledge, give their best, and enjoy what they do.

About the role

We have a brand-new opportunity for an Associate or Senior Associate to join our Science and Research team in our London office. You can be mechanically or electrically biased .

It's an exciting time to join our Science and Research team . We have a proven track record working within the sector delivering projects ranging from speculative commercial laboratory fit-outs for large developers to working with higher education and institutional end-users at the forefront of industry research. Working alongside a range of specialist engineers and consultants, you will be joining a collaborative, knowledgeable, highly engaged team who love what they do, and offer a supportive, flexible, and high performing work culture.

The role has three strands: project leadership, team leadership, and work winning. Strengthening our leadership in these three areas is a key need in our succession plan and will lead to further career opportunities.

In this key and varied role, you can expect to:

• Be responsible for the day-to-day technical delivery of the electrical or mechanical design services for multi-disciplinary projects across the Science and Research sectors.
• Lead the development of initial strategic concepts for projects ensuring solutions are appropriate for the brief and regulatory standards.
• Interact regularly with internal and external stakeholders, ensuring a communicative, collaborative and timely approach to delivery This is a client-facing role, so you will be attending project meetings and disseminating / translating the brief within the project team.
• Work with the team leader to help monitor fee expenditure, resources and work delivered.
• Mentor and support our ‘next gen’ professionals, including apprentices and graduates.

About you

We are looking for someone who can inspire, with strong leadership and communication skills to help drive the sector and the office forward, contribute to strategy and continue to build on the culture and sense of team created.

As an Associate or Senior Associate, you will be responsible for helping run the team and the office, leading by example and continuing to deliver excellence in your chosen discipline.

The role is instrumental in helping to continue to grow and develop an integrated team of high achievers, as well as seeking new opportunities to develop the business within the Science and Research sector.

To be successful in this role you’ll need:

• Proven experience working as an Associate or Senior Associate Engineer or in a closely related role, with a track record delivering on a variety of complex projects.
• Experience of modern technical delivery processes, and use of relevant software/tools such as BIM, Revit, Electrical OM, Dialux and Relux.
• Demonstrable experience working with clients/contractors / architects in a design-oriented / consultant role.
• Self-awareness, an open mind, and a spirit of generosity.
• Experience in supporting others to develop knowledge, skills, and confidence.

How to apply

To apply simply complete a CV profile and submit your application, or for further information please contact

If shortlisted, one of our recruitment team will be in touch to arrange a introductory call (about 30 minutes) to discuss the role and your experience in more detail. From there, successful candidates will be invited to attend a panel interview, either via Microsoft Teams or in person at one of our offices.

Adjustments and accommodations

If there are adjustments or accommodations that we can put in place to help you participate and give your best at any stage of the recruitment process (whether relating to disability, neurodivergence or anything else) please let us know.

Data privacy

We have updated our terms and conditions for candidates, click here to find out more.

Recruitment agencies

We have a Preferred Supplier List of trusted partners who assist us when required. We do not acknowledge speculative CVs or unsolicited candidate introductions from agencies not on the list.

The School has secured multi-million-pound research funding and maintains strong partnerships with UK and international universities, the NHS, charitable organisations, and industry partners. The vision is to establish the School as a world leader in healthcare engineering.

The Research Development Manager is a senior role within the School of Biomedical Engineering & Imaging Sciences, responsible for driving large-scale, high-profile healthcare engineering grants that deliver real-world patient benefits and measurable impact. Working closely with the Head of School, Heads of Research Departments, academic and research staff, and external stakeholders, this role will play a pivotal part in securing funding, fostering strategic collaborations, and facilitating the translation of healthcare engineering innovations into clinical applications.

The Research Development Manager will be instrumental in realizing the School’s vision by providing strategic and operational support, they will support the development and submission of competitive grant applications, fellowships, and funding proposals to governmental agencies, Charities, and industry sponsors. The role requires a strong scientific background, exceptional writing skills, and the ability to translate complex research concepts into clear, compelling narratives tailored to funder priorities.

This is a full time (35 Hours per week), and you will be offered an indefinite contract.

• Lead the development and optimization of robust, scalable, and cost-effective manufacturing processes for small molecules and biologics.
• Design and execute laboratory experiments to define critical process parameters and develop comprehensive process understanding.
• Utilize advanced analytical techniques and Process Analytical Technology (PAT) to monitor and control manufacturing processes.
• Translate laboratory-scale processes to pilot and commercial-scale manufacturing, ensuring successful technology transfer.
• Collaborate closely with discovery research, formulation development, analytical development, and regulatory affairs teams.
• Ensure all process development activities comply with Good Manufacturing Practices (GMP) and relevant regulatory guidelines (FDA, EMA).
• Troubleshoot manufacturing issues and implement effective corrective and preventive actions (CAPAs).
• Develop and manage project plans, timelines, and resources for process development initiatives.
• Stay abreast of emerging technologies, scientific advancements, and industry best practices in pharmaceutical manufacturing.
• Author, review, and approve technical reports, development protocols, and regulatory submission documents.
• Mentor and guide junior scientists and engineers within the process development team.
• Contribute to the strategic direction of the R&D organization regarding manufacturing capabilities.
• Manage intellectual property and contribute to patent filings related to novel processes.
• Maintain a high level of scientific rigor and ethical conduct throughout all research activities.

• PhD in Organic Chemistry, Chemical Engineering, Pharmaceutical Sciences, or a related discipline.
• Minimum of 10 years of experience in pharmaceutical process development, with a strong emphasis on API manufacturing.
• Extensive experience in process scale-up, optimization, and validation.
• In-depth knowledge of synthetic organic chemistry, reaction kinetics, and purification techniques.
• Proven experience with GMP regulations and regulatory filing requirements (IND, NDA, BLA).
• Familiarity with Process Analytical Technology (PAT) and Quality by Design (QbD) principles.
• Strong analytical and problem-solving skills, with a meticulous attention to detail.
• Excellent leadership, communication, and project management skills.
• Ability to work independently and effectively lead cross-functional teams in a remote setting.
• Demonstrated track record of successfully bringing pharmaceutical products from development to market.
• Experience with biologics manufacturing processes is a plus.

• Lead the design, synthesis, and optimization of complex organic molecules for pharmaceutical applications.
• Develop innovative and scalable synthetic routes, addressing challenges in process chemistry.
• Direct research efforts in medicinal chemistry to identify and improve lead compounds.
• Utilize advanced analytical techniques (e.g., NMR, MS, X-ray crystallography) for structural elucidation and purity assessment.
• Collaborate with cross-functional teams, including biologists, toxicologists, and formulation scientists, to advance drug candidates.
• Oversee and mentor junior research chemists, guiding their technical development and project execution.
• Develop and implement robust quality control measures for chemical synthesis and intermediates.
• Contribute to intellectual property generation through patent filings and scientific publications.
• Stay abreast of cutting-edge research, emerging technologies, and industry best practices in organic and medicinal chemistry.
• Prepare detailed scientific reports, presentations, and regulatory documentation.
• Ensure compliance with all laboratory safety regulations and ethical guidelines.
• Manage research project timelines, resources, and budgets effectively.

• Ph.D. in Organic Chemistry, Medicinal Chemistry, or a closely related field.
• Minimum of 8 years of relevant industrial experience in pharmaceutical research and development.
• Demonstrated track record of successfully leading complex synthetic chemistry projects.
• Extensive experience in modern synthetic methodologies, reaction optimization, and process development.
• Expertise in analytical characterization techniques for organic compounds.
• Strong understanding of drug discovery principles, pharmacokinetics, and toxicology.
• Proven ability to interpret complex data and provide strategic insights.
• Excellent leadership, communication, and interpersonal skills.
• Experience with computational chemistry and molecular modeling is advantageous.
• Ability to thrive in a collaborative, fast-paced, hybrid research environment.

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Data Scientist to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Benefits:

• Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.

• Flexible schedule: choose which projects you take on and when you work.

• Competitive pay: projects are paid hourly, starting at $40+ USD per hour. Opportunities for higher-paying projects are available with strong performance.

• Impact: help shape the future of AI technologies.

Responsibilities:

• Design and solve diverse coding problems used to train AI systems.

• Write clear, high-quality code snippets and detailed explanations.

• Evaluate AI-generated code for accuracy, performance, and clarity.

• Provide feedback that directly shapes the next generation of AI models.

Qualifications:

• Fluency in English (native or bilingual level).

• Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.

• Excellent writing and grammar skills.

• A bachelor’s degree (completed or in progress).

• Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Data Scientist to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Benefits:

• Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.

• Flexible schedule: choose which projects you take on and when you work.

• Competitive pay: projects are paid hourly, starting at $40+ USD per hour. Opportunities for higher-paying projects are available with strong performance.

• Impact: help shape the future of AI technologies.

Responsibilities:

• Design and solve diverse coding problems used to train AI systems.

• Write clear, high-quality code snippets and detailed explanations.

• Evaluate AI-generated code for accuracy, performance, and clarity.

• Provide feedback that directly shapes the next generation of AI models.

Qualifications:

• Fluency in English (native or bilingual level).

• Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.

• Excellent writing and grammar skills.

• A bachelor’s degree (completed or in progress).

• Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Data Scientist to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Benefits:

• Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.

• Flexible schedule: choose which projects you take on and when you work.

• Competitive pay: projects are paid hourly, starting at $40+ USD per hour. Opportunities for higher-paying projects are available with strong performance.

• Impact: help shape the future of AI technologies.

Responsibilities:

• Design and solve diverse coding problems used to train AI systems.

• Write clear, high-quality code snippets and detailed explanations.

• Evaluate AI-generated code for accuracy, performance, and clarity.

• Provide feedback that directly shapes the next generation of AI models.

Qualifications:

• Fluency in English (native or bilingual level).

• Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.

• Excellent writing and grammar skills.

• A bachelor’s degree (completed or in progress).

• Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

• Designing and executing field and laboratory experiments to investigate agricultural challenges and opportunities.
• Collecting, analyzing, and interpreting complex data sets using statistical software and methodologies.
• Developing and testing new crop varieties, fertilizers, and pest control strategies.
• Conducting research on soil health, water management, and sustainable farming techniques.
• Collaborating with a multidisciplinary team of scientists, agronomists, and technicians.
• Writing detailed research reports, scientific papers, and grant proposals.
• Presenting research findings at conferences and to stakeholders.
• Staying abreast of the latest advancements and innovations in agricultural science and technology.
• Ensuring adherence to all safety protocols and ethical guidelines in research activities.
• Contributing to the development of long-term research strategies and project planning.