At a Glance
- Tasks: Design and build modern data platforms for Defence and National Security.
- Company: Envitia, a top-rated company focused on mission-driven innovation.
- Benefits: 25 days annual leave, private medical insurance, and wellness support.
- Other info: Join a diverse team committed to inclusion and personal growth.
- Why this job: Make a real impact on national security with cutting-edge technology.
- Qualifications: Strong Python and SQL skills, experience in data engineering.
The predicted salary is between 66150 - 80850 £ per year.
Join the Growth Story at Envitia. Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness and information advantage across C5ISR, fusing cyber, geospatial, and kinetic data into an operational picture. This transforms fragmented data into a shared understanding of the battlespace, delivering actionable insight when it matters most.
Our solutions are secure-by-design, built from the ground up to protect sensitive information and ensure resilience in contested environments. We simplify complex heterogeneous data sources into a rich picture of fused intelligence, providing a digital backbone that underpins success. We operate as small teams delivering fast value, blending deep technical expertise with agile methods to deliver measurable outcomes. Every engagement focuses on capability, clarity, and confidence for those who protect the nation. A career with Envitia enables you to work with mission driven innovation.
The Role: Envitia is looking for a Senior Data Engineer to join our growing Security & Intelligence Consulting team. You'll help design and build modern data platforms that enable organisations across Defence, Government and National Security to make faster, better-informed decisions from complex and diverse datasets. Working alongside data scientists, software engineers, architects and consultants, you'll create scalable cloud-native data solutions that support advanced analytics, AI/ML capabilities and operational intelligence systems. This is an opportunity to work on technically challenging projects where you'll influence architecture, engineering approaches and the delivery of high-impact data capabilities.
What You'll Be Doing:
- Designing and developing modern data platforms and pipelines
- Building scalable batch and streaming data solutions
- Creating data lakes and cloud-native data architectures
- Ingesting, transforming and integrating data from multiple sources
- Supporting analytics, AI and machine learning workloads
- Implementing DevSecOps and Infrastructure as Code practices
- Optimising performance, reliability and scalability across data services
- Working closely with clients and multidisciplinary teams to solve complex data challenges
What We're Looking For:
- Commercial experience delivering Data Engineering solutions
- Strong Python and SQL skills, with experience of Java or Scala beneficial
- Experience building large-scale ETL/ELT and data processing pipelines
- Hands-on experience with Apache Spark and distributed data processing technologies
- Experience designing and operating cloud-native data platforms, particularly within AWS
- Familiarity with Docker, Kubernetes and CI/CD delivery practices
- Understanding of data lake, data warehouse and modern analytics architectures
- Ability to work directly with stakeholders and translate business requirements into scalable technical solutions
Desirable Experience:
- AWS Data Services (Glue, EMR, Lambda, S3, Athena, Redshift)
- Streaming technologies such as Kafka or Kinesis
- Data modelling and metadata management
- AI/ML data pipelines and feature engineering
- Geospatial, sensor, operational or intelligence-related datasets
- Experience working within Defence, National Security, Government or other regulated sectors
Why Join Envitia?
- Work on meaningful projects that support the UK's Defence and National Security community
- Build solutions using modern cloud, data and AI technologies
- Collaborate with highly skilled engineers, architects and consultants
- Influence solution design and technical direction
- Access continuous learning and professional development opportunities
- Join a company recognised for technical excellence and innovation
Security Clearance Requirements: The successful candidate must hold a current high level security clearance.
Location: It is anticipated the role will require up to 80% (4d/wk) onsite working at client location in Cheltenham, London or Manchester.
What’s in it for you? At Envitia, our greatest asset is our team. We are committed to ensuring our workplace is one where every employee feels valued, supported and motivated to reach their full potential. As part of this commitment, we offer an exciting range of benefits designed to enhance both your professional and personal well-being.
- More time for you: Enjoy 25 days of annual leave plus your birthday off, because you deserve to celebrate you. Want more flexibility? You can buy or sell up to 5 extra days to tailor time off around what matters most.
- Private Medical Insurance: We’ve got you covered with comprehensive private healthcare, including family options for added peace of mind.
- Security Clearance Bonus: Up to £5,000 year
- Career growth that keeps you ahead: We invest in your future with ongoing training and development, so you’re always learning, growing and staying ahead of the curve.
- Wellness that works for you: Love yoga, or going to the gym? We encourage an active lifestyle and support your wellness goals with a fitness reimbursement scheme that helps cover your gym membership or fitness-related expenses.
- Life Assurance: Gain peace of mind with our life insurance coverage that ensures your loved ones are protected, because we care about your future as much as your present.
- Smarter Retirement Planning: Plan for your future with our pension options and resources to help build a secure financial foundation.
- Perkbox: Treat yourself! From shopping to spa days, to saving money on that new TV, our Perkbox membership gives you access to exclusive discounts on hundreds of products and services.
- Recognition that counts: Great work doesn’t go unnoticed here. Our reward and recognition scheme celebrate your impact and let your brilliance shine.
- Give back and get involved: Join us in making a difference through paid volunteering days that let you support the causes that matter to you.
Inclusion at Envitia: At Envitia, we celebrate diversity and are committed to creating an inclusive environment for all employees. We welcome applicants from all backgrounds and walks of life. We believe that our strength lies in our differences, and we are dedicated to fostering a workplace where everyone feels valued, respected, and empowered. We encourage applications from people of all abilities, ages, genders, sexual orientations, races, ethnicities, and religions. We strive to support a culture of inclusion, accessibility, and work-life balance. If you require any accommodations during the application or interview process, please let us know.
Principal ML Ops Engineer in London employer: Envitia
Envitia is an exceptional employer that fosters a collaborative and innovative work culture, particularly for those passionate about making a difference in the public sector. With a strong focus on employee growth, you will have access to continuous learning opportunities and be part of a supportive AI Community of Practice, allowing you to shape impactful solutions while working remotely. The company's commitment to responsible AI ensures that your contributions will not only advance technology but also serve the greater good.
StudySmarter Expert Advice🤫
We think this is how you could land Principal ML Ops Engineer in London
✨Get Involved in Data Science Meetups
Tap into local data science meetups or workshops to connect with fellow enthusiasts and professionals. These events are goldmines for networking, and sometimes even lead directly to job openings at companies like Envitia!
✨Show Off Your Projects
Start building a public portfolio showcasing your data science projects on platforms like GitHub or personal websites. Highlight unique analyses or models you've developed. This not only demonstrates your skills but also gets your name out there for roles like Principal ML Ops Engineer at Envitia.
✨Leverage Professional Networks
Join professional bodies related to data science, like the Data Science Society or similar organisations. Getting involved can lead to mentorship opportunities and insider knowledge about full-time positions at companies like Envitia.
✨Apply Directly through Our Website
When you find a suitable opening like Principal ML Ops Engineer at Envitia, make sure to apply directly through our website. It gives you an edge and shows you're keen to join our team. Plus, who doesn’t love a direct application? It’s easier than navigating through job boards!
We think you need these skills to ace Principal ML Ops Engineer in London
Some tips for your application 🫡
Show Off Your Projects:In the world of data science, your projects can speak volumes about your skills. Make sure to showcase a few key projects in your CV or portfolio, especially those that highlight your ability to work with data sets, build models, or use relevant tools like Python, R, or SQL. Don’t forget to include links to any GitHub repositories if applicable!
Quantify Your Achievements:Employers love numbers! When drafting your CV, highlight your achievements with quantifiable results. For instance, mention how your data analysis led to a certain percentage increase in efficiency or revenue at a previous job or project. These details can really make your application pop!
Craft a Tailored Cover Letter:For a full-time role at Envitia, your cover letter should reflect your passion for data science and your excitement about the specific projects or values of the company. Dive into why you’re a good fit, how your skills align with their needs, and any unique perspectives you can bring to the team.
Stand Out with Relevant Courses and Certifications:Although experience talks, relevant courses or certifications can be your ticket to impressing hiring managers at Envitia. Mention any standout courses you've completed that equipped you with essential skills, such as machine learning certifications or data visualisation courses. This shows your commitment to continuously developing your skills in the field!
How to prepare for a job interview at Envitia
✨Brush Up on Your Statistics
For a data science role, we need to seriously sharpen our statistics skills. Get ready to tackle technical questions on probability distributions, hypothesis testing, and regression analysis. These are often the bread and butter of data science interviews, so don't just skim over them!
✨Showcase Your Projects
Prepare a killer portfolio showcasing your data science projects. We should include details about the datasets used, the tools and techniques applied, and the impact of your findings. If we can walk them through a particularly challenging project or a cool visualisation that had real-world implications, it’ll really make us stand out!
✨Get Comfortable with Python and R
Most data science positions require us to be proficient in programming languages like Python and R. We should practice common libraries like pandas, NumPy, and scikit-learn, and be ready for live coding exercises or algorithm questions. Showing off our coding chops can really impress the interviewers at Envitia!
✨Prepare for Case Studies
Expect to encounter real-world case studies during the interview. We might be asked how we’d approach a data problem or analyse a dataset to extract insights. It's essential to think out loud and demonstrate our problem-solving process so that the interviewer can see our logical thinking in action.
