PLATFORM ENGINEERING
TALENT SOLUTIONS
Just as builders rely on architects' blueprints, successful tech projects depend on the clear designs and roadmaps created by skilled Platform Engineers. At Harnham, we recognize the crucial role that these experts play in the development and implementation of robust platform solutions.
Platform Engineers design the underlying systems and structures necessary for software and applications to run efficiently across an organization. They select the right tools and technologies to build scalable and secure platforms and establish the frameworks that allow for ongoing innovation and development. This strategic role is fundamental, as modern businesses rely heavily on well-architected platforms to succeed.
If you’re looking to advance your career in platform engineering, or if you're seeking to recruit top Platform Engineering talent, Harnham’s extensive network is ready to support you.


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HARNHAM?
Our reputation as a global leader in technology recruitment is anchored by hundreds of dedicated specialists spread across the United States, Europe, and the United Kingdom.
This extensive network enables us to provide unmatched recruitment solutions, expertly matching our clients with the premier Platform Engineering talent.
We acknowledge the distinct requirements of each organization's platform development needs.
Consequently, our recruitment strategies are meticulously tailored, concentrating on understanding and aligning with your specific business objectives and technical requirements for platform engineering.
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SERVICES
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Permanent and Contract Recruitment: We offer both permanent and contract recruitment solutions, ensuring the flexibility needed to support the evolving demands of your platform engineering projects and initiatives.
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Executive Search: Our executive search service is designed to identify and secure leaders in the platform engineering field who can drive your business strategies and technological advancements forward.
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Industry-Specific Expertise: We operate across all industries, providing specialized recruitment solutions that are finely attuned to the unique challenges and opportunities in platform engineering within your sector.
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Contact us today to learn how our bespoke talent solutions can enhance your organization's platform engineering capabilities.

JOBS
LATEST
OPPORTUNITIES
Harnham are a specialist Data & AI recruitment business with teams that only focus on niche areas.

Data Architect
London
£75000 - £110000
+ Data Engineering
PermanentLondon
To Apply for this Job Click Here
Senior or Principal Consultant Data Architect
Location: Central London (Hybrid)
Salary: £75,000 – £110,000 per annum
A prestigious Consultancy is expanding its Data Architecture team and is seeking a Senior Consultant – Data Architect to contribute to key client projects within UK Financial Services. This role involves working closely with clients on-site, taking charge of architectural decisions for data platforms.
Company Overview
This Consultancy is renowned both in the UK and internationally, with a significant presence in the Financial Services sector. They specialise in delivering complex data projects, including Digital Transformations, for leading financial brands in the UK.
Role Overview
As a Senior Consultant – Data Architect, you’ll be part of the Data Architecture team, leading detailed projects with Financial Services clients. Your responsibilities will include:
- Engaging with key client stakeholders to gather requirements.
- Leading architectural design decisions for critical data platforms.
- Guiding engineering teams on the technical approach to deliver client solutions.
- Assisting in promoting the Consultancy’s services and driving future business opportunities.
Skills and Experience
The ideal candidate for this Senior Consultant – Data Architect role will have:
- Extensive experience in data architecture, governance frameworks, and in-depth knowledge of data technologies and platforms across cloud environments.
- A background as a Consultant, with some pre-sales experience preferred.
- Previous experience with large-scale cloud data transformations is advantageous.
- Experience working with major Financial Institutions.
Benefits
In addition to a competitive salary of £75,000 – £110,000, the successful candidate will enjoy excellent benefits, a hybrid working environment, and the prestige of working with a highly respected Consultancy.
How to Apply
To apply, please send your CV to Callum Aris using the apply link provided on this page.
To Apply for this Job Click Here

Senior Consultant – Data Architect
London
£75000 - £110000
+ Data Engineering
PermanentLondon
To Apply for this Job Click Here
SENIOR CONSULTANT – DATA ARCHITECT
CENTRAL LONDON (Hybrid)
£75,000-110,000 PER ANNUM
This well-respected Consultancy is adding to its strong Data Architecture team with the hire of a Senior Consultant – Data Architect to work on key client projects within UK Financial Services institutions. You will be working on-site in a pod from the business, leading all architectural decisions for Data Platforms.
THE COMPANY
This client is one of the most well-respected Consultancies for the UK and globally, with a particular presence across the Financial Services industry. They work on in-depth Data projects, including Digital Transformations, for some of the UK’s leading Financial Services brands.
THE ROLE
As a Senior Consultant – Data Architect, you will be joining the Data Architecture team and going on-site for detailed in-depth projects with Financial Services clients. In particular, you can be expected to be involved in;
- Establish communication with key stakeholders at the client, helping to elicit requirements.
- Take a lead on design decisions for the architecture of key data platforms.
- Lead the squad’s technical approach by guiding Engineering teams to deliver according to client need.
- Helping to present the Consultancy’s business and push for future sales.
SKILLS AND EXPERIENCE
The successful Senior Consultant – Data Architect will have;
- Strong expertise in data architecture, governance frameworks, and a comprehensive understanding of data technologies and platforms, within any cloud environment.
- A history of operating as a Consultant, ideally with some pre-sales experience.
- Previous experience with major cloud data transformations is a plus.
- Experience of working with major Financial Institutions.
THE BENEFITS
As well as a Salary of £75 – £110k, the successful Senior Consultant – Data Architect can expect excellent benefits, a hybrid work environment and a highly respected Consultancy on the CV.
HOW TO APPLY
Please register your interest by sending your CV to Joseph Pyne via the apply link on this page.
To Apply for this Job Click Here

Principal Data Architect
London
£90000 - £120000
+ Data Engineering
PermanentLondon
To Apply for this Job Click Here
Principal Data Architect – Hybrid – London – No Sponsorship Available
About the Role
We are seeking an experienced and visionary Principal Data Architect to join a leading consultancy in the financial services sector. This strategic role involves leading complex, high-profile data initiatives that drive innovation and transformation for major financial institutions.
The Company
Our client is a globally recognized consultancy specializing in technology and business transformation within financial services. Known for fostering an entrepreneurial culture and championing diversity, they empower their teams to deliver impactful solutions in a collaborative and inclusive environment.
Key Responsibilities
- Lead large-scale data architecture projects, providing strategic direction and expert guidance.
- Partner with senior technology leaders to develop and implement modern data strategies.
- Design and deliver innovative solutions for data management, governance, and cloud migration.
- Oversee the development of robust data platforms using cutting-edge cloud technologies.
- Manage project teams, mentor junior staff, and support business development initiatives.
Ideal Candidate Profile
- Extensive experience in enterprise data architecture, strategy, and implementation.
- Strong expertise in cloud technologies (AWS, Azure, GCP) with relevant certifications highly desirable.
- In-depth knowledge of data modeling, data lake design, and metadata management tools.
- Proven ability to design secure, scalable, and cost-effective data solutions in cloud ecosystems.
- Experience in the financial services sector, with a track record of success in complex environments.
- Outstanding leadership and stakeholder management skills, with a collaborative and innovative mindset.
Why Join Us?
- Work on transformative projects with leading financial institutions.
- Join a global network of data strategists, architects, and engineers.
- Enjoy a non-hierarchical, inclusive culture that values your expertise.
- Take advantage of extensive learning and career development opportunities.
- Access competitive family-friendly benefits, including enhanced leave and wellness programs.
If you’re passionate about data innovation and ready to lead groundbreaking projects, we encourage you to apply for the Principal Data Architect role today.
To Apply for this Job Click Here

Head of Data Architecture
London
£100000 - £120000
+ Data Engineering
PermanentLondon
To Apply for this Job Click Here
HEAD OF DATA ARCHITECTURE
EAST LONDON / MIDLANDS (Hybrid)
£100,000-120,000 PER ANNUM
This UK bank is modernising and growing with the aim to become a challenger brand, and is hiring a Head of Data Architecture, to take command of design decisions across the Azure Data Platform. You will be responsible for managing a team of Architects and setting the design expectations for all future developments.
THE COMPANY
This UK bank is a collection of brands, which specialise in both lending and offering retail banking services. They are modernising their legacy platforms with a view to becoming a leader Challenger Bank and disrupting the industry.
THE ROLE
You will be joining a large Data Function, and taking ownership of a small Architecture team. In this role, you will manage the team, and have a major say in Data Platform decision-making across the business. In particular, you can be expected to be involved in;
- Recruit and lead a small, high-performing team of data architects and analysts.
- Develop and implement data architecture frameworks, standards, and patterns to ensure uniformity in data storage, usage, and distribution across the Bank.
- Define and manage the target data architecture and roadmap, including the development of enterprise data platforms and the integration of cloud technologies.
- Prepare and deliver clear communications on data architecture issues and trends to senior leadership and management committees.
SKILLS AND EXPERIENCE
The successful Head of Data Architecture will have;
- Extensive experience in a senior role within a data architecture environment, ideally in Azure and ideally in the Financial Services sector.
- Strong expertise in data architecture, governance frameworks, and a comprehensive understanding of data technologies and platforms.
- Previous experience with cloud data transformation, particularly with Azure, is a plus.
- Essential line management experience overseeing a technical team across multiple locations.
THE BENEFITS
As well as a Salary of up to £120k, the successful Head of Data Architecture can expect excellent benefits, a hybrid work environment and a super flexible, friendly team.
HOW TO APPLY
Please register your interest by sending your CV to Joseph Pyne via the apply link on this page.
To Apply for this Job Click Here

BI Manager – Data Architecture
Cambridge
$140000 - $150000
+ Data Engineering
PermanentCambridge, Massachusetts
To Apply for this Job Click Here
Job Title: BI Manager – Data Architecture
Location: 100% Remote (Must be U.S. Citizen or Green Card Holder)
Salary: $140,000 – $150,000 base + 15% bonus (tied to project invoicing and delivery)
Overview: We are seeking an experienced and collaborative BI Manager – Data Architecture to join our growing team. As a key member of a private equity-backed consultancy with a focus on IT services and solutions, this role will involve managing the data architecture and reporting initiatives for various client projects. The ideal candidate will be responsible for building data warehouses, extracting data, and ensuring successful project delivery while working closely with offshore teams and clients.
Key Responsibilities:
- Oversee the development and delivery of data warehouses, including data extraction and integration.
- Manage the offshore team to ensure alignment with project goals and timely deliverables.
- Work directly with clients to define requirements and deliver impactful data and reporting solutions.
- Utilize Azure Data Lake, Informatica, and other tools to build and optimize data infrastructure.
- Provide project management support to ensure projects are completed on time and within scope.
- Communicate effectively with both technical teams (offshore) and non-technical stakeholders (clients).
Qualifications:
- Minimum 5 years of experience in data architecture, BI, or related fields.
- Expertise in SQL, Informatica, Azure, and Alteryx.
- Experience with data warehouse design, data extraction, and BI/reporting solutions.
- Solid project management and communication skills.
- Ability to work on multiple projects concurrently, managing priorities effectively.
- Strong client-facing skills and ability to work collaboratively with offshore teams.
- U.S. Citizenship or Green Card holder.
Preferred Skills:
- Familiarity with Python, Redshift, and Snowflake.
- Experience in data & BI advisory services, particularly with cloud-based tools and solutions.
If this sounds like a good fit please apply!
To Apply for this Job Click Here

Senior Data Architect
London
£70000 - £88000
+ Data Engineering
PermanentLondon
To Apply for this Job Click Here
Senior Data Architect – London – Hybrid – No Sponsorship Available
About the Role
We are looking for a talented Senior Data Architect to join a global consultancy specializing in financial services. This role offers the chance to work on high-impact projects, shaping modern data strategies and solutions for leading financial institutions. If you have a passion for innovation and a deep understanding of data systems, we want to hear from you.
The Company
Our client is a top-tier technology and business consultancy known for its innovative approach and commitment to diversity and inclusion. With a strong presence in the financial services sector, they empower their employees to deliver meaningful results and thrive in a collaborative, inclusive environment.
Key Responsibilities
- Deliver data architecture projects, working closely with clients to design efficient and scalable solutions.
- Provide best practice guidance for data management, architecture design, and optimization.
- Develop modern data architecture frameworks, including cloud migration strategies and governance models.
- Collaborate with multidisciplinary teams to deliver robust, future-ready solutions.
- Drive data transformation initiatives to unlock value and operational efficiency.
Ideal Candidate Profile
- Demonstrable experience in data architecture, strategy, and governance within enterprise settings.
- Expertise in cloud technologies (AWS, Azure, or GCP) with relevant certifications preferred.
- Strong knowledge of data modeling, cloud migration patterns, and data governance tools.
- Hands-on experience with data privacy, security frameworks, and cost management in cloud ecosystems.
- Excellent communication skills, with the ability to convey complex technical concepts to diverse audiences.
- Experience in financial services or other complex industries is advantageous.
What You’ll Gain
- Collaborate with a global network of data professionals and industry experts.
- Work on transformational projects for some of the largest financial institutions.
- Enjoy a flat, inclusive structure where your contributions are recognized.
- Access learning and development programs to enhance your career growth.
- Benefit from family-friendly policies, including enhanced leave and wellness support.
If you’re ready to elevate your career and make a meaningful impact, apply now for this exciting opportunity as a Senior Data Architect.
To Apply for this Job Click Here

Database Engineer
Wolverhampton
£60000 - £70000
+ Data Engineering
PermanentWolverhampton, West Midlands
To Apply for this Job Click Here
Database Engineer
£60,000 – £70,000 + bonus and benefits
Wolverhampton – 3 days a week in the office.
THE COMPANY
We are recruiting a Database Engineer to join a Financial Service provider in the Wolverhampton area.
THE ROLE
We are seeking a skilled Database Engineer to play a pivotal role in an Azure Cloud migration project. Collaborating closely with Solution Architects and Data Architects, you will contribute to the design of new features and capabilities aimed at enhancing the data services of a leading financial services provider.
YOUR SKILLS AND EXPERIENCE
Strong SQL skills.
Previous experience in financial services is essential.
Strong knowledge of Data Modelling and Data Warehousing.
HOW TO APPLY
Drop me an email if you would like to discuss this opportunity further – Please note that our client cannot offer sponsorship for this position.
To Apply for this Job Click Here

Data Architect
London
£550 - £600
+ Data Engineering
ContractLondon
To Apply for this Job Click Here
THE ROLE:
As a data architect, you will be responsible for leading the design and development of a scalable, efficient, and high-performance data model tailored to Intercom data. This role involves collaborating with diverse teams-such as data engineers, product managers, and business analysts-to convert raw Intercom data into a structured, insightful data model.
YOUR SKILLS AND EXPERIENCE:
- A strong background in Intercom’s data structure.
- Ability to design scalable data models optimized for both analytics and operational workflows.
- Familiarity with event-based systems or real-time data modeling.
- Proficiency in SQL and experience with cloud databases (BigQuery).
- Data modeling tools (dbt).
- Excellent communication skills to translate technical requirements into business-friendly language.
HOW TO APPLY
Please register your interest via the apply link on this page, or send your CV
To Apply for this Job Click Here

Data Architect / Modeller
London
£500 - £600
+ Data Engineering
ContractLondon
To Apply for this Job Click Here
Are you passionate about designing scalable, efficient, and robust data models? Do you have a lot of project experience in transforming raw data into actionable insights? If so, we have an exciting opportunity for you!
The Role:
We are looking for an experienced Data Architect / Data Modeler to lead the design and implementation of a cutting-edge data model based on our Intercom data. You’ll work closely with cross-functional teams, including product managers, data engineers, and business analysts, to create a scalable foundation for analytics, reporting, and business success.
Key Responsibilities:
- Analyze and document Intercom data structures, including conversations, user profiles, events, and tags.
- Develop conceptual, logical, and physical data models tailored to our business needs.
- Collaborate with stakeholders to align data models with reporting and analytics requirements.
- Produce detailed documentation, including ERDs, data dictionaries, and schema definitions.
- (Bonus!) Support implementation and validate data quality post-integration.
What We’re Looking For:
- Expertise in Intercom’s data structure is a MUST!
- Strong skills in data modeling and architecture.
- Proficiency in SQL and experience with cloud databases (BigQuery preferred).
- Familiarity with data modeling tools like dbt (a plus).
- Excellent communication and problem-solving skills for working with both technical and non-technical teams.
If you’re detail-oriented, have a passion for data design, and thrive in collaborative environments, we’d love to hear from you!
Apply Now: Sent across your application to find out more
To Apply for this Job Click Here

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Industry Hub
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