DATA ENGINEERING AND BIG DATA
TALENT SOLUTIONS
Processing Big Data has become crucial to countless businesses. Those who decide to pursue a career within Big Data face complex development challenges, too tough for relational database systems. After all, there is no Data Science without Data Engineers.
Whilst businesses may have vast quantities of data at the ready, it holds no real value unless it can be stored, harnessed and utilised. It’s estimated that most UK companies have at least 100 terabytes of data stored which could be used for various purposes around the business, as well as newly accessible hard-to-process sources such as web data, image data, and social media data.
This is where those who work in Data Engineering become extremely valuable, as they develop Data Platforms that allow this kind of volume to be processed and used by Data Scientists and analysts across the business.
WHY
HARNHAM?
Our esteemed position as a global leader in data recruitment stems from our deep expertise in Big Data and Data Engineering, supported by hundreds of dedicated specialists located across the United States, Europe, and the United Kingdom.
Our extensive network enables us to deliver exceptional recruitment services, expertly matching our clients with top-tier Data Engineering talent.
We acknowledge the distinct challenges and requirements of each organization's data infrastructure.
Therefore, our recruitment strategies are meticulously tailored, emphasizing a thorough understanding of and alignment with your specific business objectives and data technological needs.
OUR
SERVICES
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Permanent and Contract Recruitment: We offer both permanent and contract recruitment solutions, adapting flexibly to support the dynamic requirements of your Big Data and Data Engineering projects.
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Executive Search: Our executive search service focuses on identifying and securing top-tier leaders in the Data Engineering domain who can advance your strategic goals and technological advancements.
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Industry-Specific Expertise: Our operations span multiple industries, providing specialized recruitment solutions tailored to the distinctive challenges and opportunities of your sector.
Contact us today to discover how our custom talent solutions can bolster your organization's Data Engineering prowess.
JOBS
LATEST
OPPORTUNITIES
Harnham are a specialist Data & AI recruitment business with teams that only focus on niche areas.
Power Automate Developer
London
£300 - £400
+ Data Engineering
ContractLondon
To Apply for this Job Click Here
POWER AUTOMATE DEVELOPER
6-MONTH CONTRACT
£300 – £400 PER DAY OUTSIDE IR35
This role offers a great opportunity for a Power Automate Developer to join a dynamic pharmaceutical business working on impactful digital transformation initiatives. You’ll take a hands-on role in streamlining internal workflows, integrating systems, and enabling process automation across key business functions. The environment encourages innovation, autonomy, and collaboration with stakeholders across both technical and non-technical teams.
THE COMPANY
This is a well-established pharmaceutical organisation at the forefront of scientific innovation and patient care. With a global footprint and strong focus on operational excellence, the company is investing in automation and digital platforms to support its R&D, manufacturing, and regulatory processes. Technology plays a crucial role in enhancing efficiency, compliance, and collaboration across their global teams.
THE ROLE
You’ll join a collaborative automation and digital solutions team focused on optimising internal business processes. Your work will help improve operational efficiency across departments by building, deploying, and maintaining automation solutions using the Microsoft Power Platform.
Your responsibilities will include:
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Designing and developing scalable Power Automate workflows to streamline critical business processes.
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Building user-friendly applications using Power Apps tailored to business needs.
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Creating insightful dashboards and reports in Power BI to support data-driven decision-making.
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Integrating Microsoft 365 tools including SharePoint, Teams, and Outlook.
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Collaborating with business users to gather requirements and translate them into practical solutions.
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Supporting governance, documentation, and ongoing optimisation of automation assets.
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Educating and enabling business users to make effective use of low-code tools within the Power Platform.
KEY SKILLS AND REQUIREMENTS
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Hands-on experience with the full Microsoft Power Platform: Power Automate (Cloud and Desktop), Power Apps, and Power BI.
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Strong understanding of Microsoft 365 services (e.g., SharePoint, Excel, Outlook, Teams).
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Experience in developing and integrating low-code/no-code applications.
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Familiarity with API connectors, data integration, and security best practices.
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Comfortable engaging with stakeholders from business, operations, and compliance teams.
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Strong documentation, troubleshooting, and communication skills.
HOW TO APPLY
Please register your interest by sending your CV via the apply link on this page.
To Apply for this Job Click Here
CTO (Software Engineering)
Birmingham
£130000 - £150000
+ Data Engineering
PermanentBirmingham, West Midlands
To Apply for this Job Click Here
CTO (Software Engineering)
£130,000-£150,000 + BENEFITS
PRIMARILY REMOTE
Join a fast-growing EdTech company on a mission to provide an engaging educational platform worldwide.
THE COMPANY:
This startup has quickly gained traction and is scaling rapidly yet sustainably.. Their vision is to create an engaging learning platform, and this is an exciting opportunity to join a team building something impactful.
THE ROLE:
A CTO will need to look at:
- Defining and implementing the tech vision.
- Managing a growing team
- Architect scalable solutions
- Focus on optimising current pipelines
- Maintaining a balancebetween strategic leadership and being hands on.
YOUR SKILLS AND EXPERIENCE:
A successful CTO will have the following skills and experience:
- Full Stack/Engineering leadership experience
- Scale up/Start up experience
- Experience in MERN: MongoDB, Express.js, React, Node.js
THE BENEFITS:
You will receive a salary, dependent on experience. Salary is up to £150,000 On top of the salary there are some fantastic extra benefits.
HOW TO APPLY
Please register your interest by sending your CV to Molly Bird via the apply link on this page.
To Apply for this Job Click Here
Databricks Engineer
London
£500 - £600
+ Data Engineering
ContractLondon
To Apply for this Job Click Here
DATABRICKS ENGINEER
6-MONTH CONTRACT
£500-£600 PER DAY
This role offers a great opportunity for an Azure Databricks Engineer to join a renewable energy firm based in London. You’ll play a hands-on role in developing and optimising modern data lakehouse solutions on Azure, while supporting critical analytics and data delivery systems. The environment encourages technical ownership, collaboration, and the chance to tackle complex cloud-native engineering challenges.
THE COMPANY
This is a leading organisation within the renewable energy sector, dedicated to sustainable innovation and data-driven operations. The business is undergoing rapid digital transformation, investing in cloud-based technologies to optimise performance, forecasting, and environmental impact. With operations across multiple regions, their data initiatives play a key role in supporting clean energy production, distribution, and strategy.
THE ROLE
You’ll join a collaborative engineering team focused on building scalable, secure, and efficient data platforms on Microsoft Azure. Your work will directly support migration initiatives, analytics enablement, and platform reliability. You’ll be responsible for data pipeline development, resource deployment, and ongoing optimisation of cloud-native systems.
Your responsibilities will include:
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Designing and implementing scalable data lakehouse architectures using Databricks on Azure.
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Building efficient ETL/ELT pipelines for structured and unstructured data.
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Working with stakeholders to ensure high-quality, accessible data delivery.
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Optimising SQL workloads and data flows for analytics performance.
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Automating infrastructure deployment using Terraform and maintaining CI/CD practices.
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Supporting secure and performant data access via cloud-based networking.
KEY SKILLS AND REQUIREMENTS
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Strong experience with Azure Databricks in production environments.
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Background with Azure Data Factory, Azure Functions, and Synapse Analytics.
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Proficient in Python and advanced SQL, including query tuning and optimisation.
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Hands-on experience with big data tools such as Spark, Hadoop, and Kafka.
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Familiarity with CI/CD pipelines, version control, and deployment automation.
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Experience using Infrastructure as Code tools like Terraform.
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Solid understanding of Azure-based networking and cloud security principles.
HOW TO APPLY
Please register your interest by sending your CV via the apply link on this page.
To Apply for this Job Click Here
CTO (Software Engineering)
Manchester
£130000 - £150000
+ Data Engineering
PermanentManchester, Greater Manchester
To Apply for this Job Click Here
CTO (Software Engineering)
£130,000-£150,000 + BENEFITS
PRIMARILY REMOTE
Join a fast-growing EdTech company on a mission to provide an engaging educational platform worldwide.
THE COMPANY:
This startup has quickly gained traction and is scaling rapidly yet sustainably.. Their vision is to create an engaging learning platform, and this is an exciting opportunity to join a team building something impactful.
THE ROLE:
A CTO will need to look at:
- Defining and implementing the tech vision.
- Managing a growing team
- Architect scalable solutions
- Focus on optimising current pipelines
- Maintaining a balancebetween strategic leadership and being hands on.
YOUR SKILLS AND EXPERIENCE:
A successful CTO will have the following skills and experience:
- Full Stack/Engineering leadership experience
- Scale up/Start up experience
- Experience in MERN: MongoDB, Express.js, React, Node.js
THE BENEFITS:
You will receive a salary, dependent on experience. Salary is up to £150,000 On top of the salary there are some fantastic extra benefits.
HOW TO APPLY
Please register your interest by sending your CV to Molly Bird via the apply link on this page.
To Apply for this Job Click Here
CTO
Manchester
£100000 - £140000
+ Data Engineering
PermanentManchester, Greater Manchester
To Apply for this Job Click Here
Chief Technology Officer (CTO)
This company specialising in the education sector is looking for a visionary CTO to help scale their platform and shape their next phase of growth.
The Role
As CTO, you’ll provide strategic leadership, scale their engineering function, and optimize platform performance. You’ll inherit a talented team of 3 engineers and be expected to mentor, guide, and architect for scale.
This is a hands-off coding leadership role-but you’ll still do code reviews, architecture planning, and guide technical decisions.
Tech Stack
- MERN: MongoDB, Express (Java), React, Node.js
- Simple and scalable
- Focused on speed, stability, and continuous improvement
About You
- Experience in fullstack engineering work
- Leadership experience
- Have scaled platforms in startups or early-stage companies
- MERN experience strongly preferred
- Naturally curious, sparky, and collaborative
- Strong communicator and mentor
- Passionate about education and product vision
What You’ll Be Doing
- Drive platform scalability and performance
- Lead and grow the engineering team
- Set tech vision in line with business goals
- Champion product quality and engineering culture
- Collaborate closely with the CEO, CPO, and wider team of designers, educators, and animators
Interview Process:
- 15-min intro with CPO
- 45-min deep dive with CEO (scalability & vision)
- 90-day high-level strategy presentation
- Meet the team!
To Apply for this Job Click Here
Développeur fullstack
Paris
€49000 - €59000
+ Data Engineering
PermanentParis, Île-de-France
To Apply for this Job Click Here
DÉVELOPPEUR FULLSTACK – CDI
2 jours de télétravail
50-60K euros package
Java – Angular – Git – AWS
L’ENTREPRISE
C’est une entreprise française très connue dans son domaine. L’entreprise recherche un profil Développeur fullstack Java/angular pour rejoindre son pôle développement. Les grandes entreprises vous intéressent ? Alors ce poste est peut-être fait pour vous !
LE POSTE
Rattaché directement Manager Software, vous rejoindrez l’équipe développement qui est décomposée en plusieurs équipes (ingestion / documentation / exposition des données). En fonction de votre profil et de vos expériences vous rejoindrez l’une des équipes. C’est un poste à 80% développement backend et 20% frontend et vos missions seront les suivantes :
- Développement des tests automatiques et s’assurer qu’ils fonctionnent correctement
- Développement de nouvelles fonctionnalités
- Rédiger des user stories techniques et collaborer étroitement avec les équipes produit
- Rédiger de la documentation technique
LE PROFIL
- Diplôme d’ingénieur en école ou université
- 4-5 ans d’expérience en développement fullstack
- Minimum 2 ans d’expérience en développement Java (15 et +) et Angular
- Vous avez évolué dans des environnements avec une forte volumétrie de données et sur des projets data
- Une expérience sur le cloud AWS est appréciée
POSTULER
Merci de joindre votre cv à jour et je vous recontacterai dès que possible.
To Apply for this Job Click Here
Data Solutions Architect
London
£85000 - £100000
+ Data Engineering
PermanentLondon
To Apply for this Job Click Here
Job Title: Data Solutions Architect
Location: London (Hybrid)
Salary: Up to £95,000
About the Role
We are looking for a Data Solutions Architect to join a dynamic organization, providing expertise in the design and development of data solutions for strategic technology initiatives. You’ll work on key projects, including data lakes, governance platforms, and asset data programs, collaborating with security and infrastructure teams to ensure seamless data integration within the enterprise architecture.
Role Overview
In this role, you’ll be responsible for designing scalable, secure data solutions and guiding teams through implementation. You’ll also collaborate with business stakeholders to define and document data requirements, ensuring successful project outcomes.
Key Responsibilities
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Lead the design and implementation of enterprise data solutions.
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Ensure data solutions optimize performance and availability for key business systems.
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Collaborate with business teams to define data requirements and oversee implementation.
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Research and evaluate emerging data technologies to drive innovation.
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Own and evolve data architecture principles in line with enterprise frameworks.
Skills and Experience
The ideal candidate will have:
Essential:
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Strong leadership and communication skills, with the ability to engage both technical and non-technical stakeholders.
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Expertise in designing data solutions and managing technological change.
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Experience with cloud-based data solutions (Azure, Microsoft Fabric).
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Knowledge of data mesh, BI, data warehousing, and business intelligence.
Desirable:
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Experience in digital transformation programs or data governance.
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Familiarity with Data Catalogs and working with third-party partners.
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Experience in real estate, property, or similar industries.
Benefits
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Competitive salary of up to £95,000, depending on experience.
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Hybrid working
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Opportunities for career development and growth.
How to Apply
If you’re an experienced Data Solutions Architect ready to drive change, apply with your CV or contact us for more details.
To Apply for this Job Click Here
Devops
Paris
€45000 - €50000
+ Data Engineering
PermanentParis, Île-de-France
To Apply for this Job Click Here
DEVOPS
PARIS – 2 JOURS DE TÉLÉTRAVAIL
UP TO 50K€ fixe
Azure – Terraform – Kubernetes
Une start-up innovante qui développe une plateforme pour le secteur du transport recherche un profil Devops. Si tu es un profil dynamique avec un bon esprit startup alors cette offre est sûrement faite pour toi !
MISSIONS
En tant que Devops, tu rejoindras une équipe de 4 personnes et tu viendras en appui du devops senior de l’équipe qui sera ton manager direct. Ton terrain de jeu :
- Créer des nouveaux modules scalables
- Participer aux choix des nouvelles technologies et stack devops
- Automatiser les processus de CI/CD
- Participer à la gestion et l’optimisation des performances de la plateforme cloud
- Gérer et monitorer l’infrastructure cloud
PROFIL
- Bac +5 Diplôme d’ingénieur
- 1 à 2 ans d’expérience dans des environnements dynamiques en startup
- Excellente connaissance du cloud Azure, Terraform et Kubernetes
- La connaissance du secteur transport est un plus
- Bon niveau d’anglais
POUR POSTULER
Merci de nous faire part de votre CV et nous vous recontacterons dans les meilleurs délais
To Apply for this Job Click Here
Data Engineer (Databricks)
Manchester
£55000 - £60000
+ Data Engineering
PermanentManchester, Greater Manchester
To Apply for this Job Click Here
DATA ENGINEER
£55,000-£60,000 + BENEFITS
PRIMARILY REMOTE UK
A growing company in the healthcare industry is seeking a proactive Data Engineer to join their innovative team.
THE COMPANY:
This company are currently investing in their data team, and are looking for a Data Engineer to help gather requirements and build solutions. This is an exciting opportunity to collaborate with Data Engineers and Data Scientists by being the subject matter expert in Data Bricks.
THE ROLE:
A Data Engineer will need to:
- Work closely with stakeholders across the business
- Own data engineering roadmap
- Own data engineering lifecyle from ingestion to transformation
- Data pipelining (Azure and Databricks)
- Manage data warehouse (gathering requirements and building solutions)
- ensure alignment with data management and quality
YOUR SKILLS AND EXPERIENCE:
A successful Data Engineer will have the following skills and experience:
- Ability and experience interacting with key stakeholders
- Strong experience in SQL/Python
- Experience with Azure/ADF
- Background in CI/CD
THE BENEFITS:
You will receive a salary, dependent on experience. Salary is up to £60,000 On top of the salary there are some fantastic extra benefits.
HOW TO APPLY
Please register your interest by sending your CV to Molly Bird via the apply link on this page.
To Apply for this Job Click Here
CAN’T FIND THE RIGHT OPPORTUNITY?
GET IN TOUCH
today
If you can’t see what you’re looking for right now, send us your CV anyway – we’re always getting fresh new roles through the door.
Industry Hub
HARNHAM
News & Blog
With over 10 years experience working solely in the Data & AI sector our consultants are able to offer detailed insights into the industry.
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Testimonials
Client and
candidate
testimonials
A trusted partner of professionals
across the globe.
We understand the challenges our
customers face and offer the
recruitment solutions needed to drive
business success through Data &
AI.
Candidate – Market Research Analyst
Thanks to Harnham, I am now in a role that suits me. My recruiter was able to quickly identify the skills I had to offer and match me up with his client. It was a win-win for everyone. I was given great advice throughout the process, and I also appreciated the follow-ups that I received.
Candidate /
Market Research Analyst
Candidate – Chief Data Officer
It was a real treat to work with Harnham. My recruiter consistently went above and beyond to ensure that I navigated through the recruitment process as smooth as possible. I had been in contact with other professional at Harnham in the past and I can attest that the level of professionalism is always top-notch.
Candidate /
Chief Data Officer
Candidate – Digital Media and Analytics
I've recently got a short-term contract role through Harnham, and things couldn't have gone better! My recruiter was incredibly helpful throughout the entire process. They also provided incredible admin support so that I could focus on the actual job in hand, rather than having to spend too much time dealing with these matters.
Candidate /
Digital Media and Analytics
Candidate – Senior Data Engineer
I've been a Senior Data Engineer for about 4-5 years and Harnham is one of the best recruitment agencies I worked with. There was a time when my offer fell through and the recruiter I was working with at Harnham jumped in to the rescue and scheduled interviews for me within a couple of days. Really good agency and some great people.
Candidate /
Senior Data Engineer
Candidate – Data Analyst
I’ve had a great experience with Harnham. The recruiter provided great advice and ensured that I understood everything, and even followed up with me after I started my new role to see how I was settling in. I would recommend Harnham as a great recruitment company for anyone looking for a role in data and analytics.
Candidate /
Data Analyst
Client – Data Direction – Broadcast Media
I have worked with Harnham for over 2 years now as our main Analytics Recruiter partner and I am very pleased with the overall service and the people we have hired via Harnham. Harnham’s team is very good at understanding our recruitment needs and always come back with relevant and well scanned CVs, which saves me precious time.
Client /
Data Direction – Broadcast Media
Client – Director of Customer Data Science – Apparel
The team at Harnham have been outstanding in helping our company build a market-leading data science team. Harnham’s communication is great, and the recruiter’s take a consultative approach that’s really focused on provided value for both their clients and their candidates. They provide strong candidates that help us fill our roles with high achievers who are also a great fit for our culture.
Client /
Director of Customer Data Science – Apparel
Client – Director of People Operations
We’ve been collaborating with Harnham to recruit some key positions for our company, and they have been incredible partners. They team has been great and efficient. They understood our needs perfectly and provided us very talented candidates. We'll keep collaborating with them in the future. Thank you for your excellent job!
