principal developer jobs in Dartford

Principal Developer (C# and Azure) required to lead architectural design and delivery across enterprise-scale Azure platforms. This hands-on technical leadership role involves shaping distributed systems and mentoring developers within a global travel and events technology environment. You’ll architect scalable microservices, drive Azure best practices, and guide product-aligned teams across the...

Principal Medical Writer, Clinical Development Our client is a Biotech company with a strong pipeline, now wish to hire a Principal Medical Writer within their Clinical Development team, working closely with functional teams e.g. Clinical Operations, Regulatory Affairs, Medical Affairs, Commercial, etc. The successful candidate will author, review and manage clinical documents, e.g., clinical...

Job Role: Principal PHP Software Engineer Reference: BH-357p Job Type: Permanent Location: Fully Remote with in-person meetups every 2 months Salary: up to £100,000k per annum About The Client: Our client is a fast-growing HealthTech company rethinking pharmacy workflows. They replace outdated systems with smart hardware and provide full onboarding and training. Their platform powers...

You will also play a pivotal role in supporting and mentoring more junior colleagues, while contributing to the business's profile through repeat work and the development of new client relationships.

You will be responsible for:

You will play a pivotal role in shaping the civil functions throughout the lifecycle of various projects. From concept design to commissioning, you will ensure that all civil aspects are meticulously considered and integrated. The role of a Principal Civil Engineer includes:

You will contribute to the business development of the team, communicate effectively with clients from the beginning to the end of the project, prepare and provide testimony in a legal or legislative environment, and manage time effectively. Past testimony experience is required.

About the job Our client is a pioneering biotech dedicated to unlocking extracellular biology to develop transformative therapies in fibrosis and oncology. We are seeking a highly skilled Principal Scientist to drive target validation within our discovery pipeline. In this role, you will apply advanced molecular biology, histology, and immunofluorescence approaches to confirm and characterise...

About the company A rapidly growing SaaS business is seeking to expand its engineering team. They serve enterprise customers at scale and are building features that matter to millions of users worldwide. You’ll be joining a company where innovation, growth and doing things differently are strongly encouraged. The role As a Principal Full Stack Engineer, you will be instrumental in shaping the...

You will work closely with our Healthcare Chief Technology Officer, account leads and delivery leaders to understand client needs, shape new opportunities, and design impactful Data and AI solutions that improve outcomes across the UK healthcare system.

You will shape data strategy, design and deliver fit-for-purpose data architectures, and provide assurance across all stages of delivery.

Principal Product Data Scientist We are looking for an experienced Principal Product Data Scientist to join a global technology organisation. This is a senior leadership role where you will set the vision, shape the technical direction, and deliver strategic impact through innovative analytical solutions. What you will do As the most senior technical leader in the Product Data Science...

You will operate as the single-threaded owner for a critical domain, working across engineering, AI/ML, research, and design to deliver a seamless and scalable product experience.

You will become part of a dynamic, international and trained network with a driven and collaborative culture.

Principal Software Engineer Location: London - 1x a month Salary: £95,000 - £120,000 + equity + benefits An established, global technology business within the hospitality-tech industry is seeking an accomplished Principal Software Engineer to lead the design and delivery of next-generation digital solutions. This is an opportunity to shape greenfield projects from the ground up - architecting...

You will work as part of a national network of specialists, collaborating with hydrologists, environmental scientists, and engineers to deliver complex and integrated water quality, catchment, and river modelling projects.

You will develop innovative strategies for high-hazard environments, manage and mentor a team of engineers, and act as a trusted advisor to major clients across multiple sectors.

You will also play a key role in client engagement, regulatory liaison, and supporting business development initiatives.

pobl. is a talent consultancy specialising in medical communications, healthcare advertising and market access. We work with international clients on a range of hiring needs, from entry-level to executive appointments. We're hiring for a Principal Medical Writer, specialising in medical writing training and client medical education projects, to join an established, remote-first medical writing...

You will blend deep climate and sustainability expertise with strong client-facing and delivery skills. This is a unique opportunity to lead the customer onboarding journey, act as the expert consultant for post-adaptation strategy, and directly contribute to the future functionality of our product.

You will be the crucial link between our clients and our technology.

WE ARE SoftServe isn’t just about technology - it’s about people who love creating meaningful change through innovation. We are a global digital consulting and engineering company, founded in 1993, partnering with clients across the USA, Europe, APAC, and LATAM. With over 2,000+ active projects, we help enterprises evolve through digital transformation, modernization, and operational...

You will perform comprehensive risk assessments, develop strategies to mitigate threats, and ensure alignment with organisational security principles and best practices. Key Responsibilities:

You will be part of a team of smart, motivated, diverse people, and given the autonomy as well as support to do your best work. It is a dynamic and flexible workplace where you’ll belong and be encouraged.

You will have part in the disruption of the health care industry and will help deliver better patient care.

You will foster a collaborative and inclusive culture, champion innovation, and ensure the successful delivery of industry-leading solutions. Design and Technical Responsibilities: