To Apply for this Job Click Here

GCP ENGINEER

6-MONTH CONTRACT

LONDON (FULLY REMOTE)

£500-£600 PER DAY

This role as a GCP BigQuery Engineer offers the chance to work with a leading energy company focused on leveraging data to improve efficiency and decision-making. You’ll be working on complex data projects within Google Cloud, optimising pipelines, and ensuring reliable data processing. The role also involves mentoring others and implementing best practices in BigQuery and dbt.

THE COMPANY

This energy company is a leader in sustainable and data-driven energy solutions, leveraging cutting-edge technology to optimise operations, forecast demand, and enhance efficiency. With a strong focus on digital transformation, they are investing in cloud-based data platforms to drive smarter decision-making and improve sustainability efforts. Joining this team will give you the chance to work on high-impact projects that directly influence energy production, distribution, and consumption, while collaborating with industry experts in a rapidly evolving sector.

THE ROLE

As a GCP Engineer, you will play a key role in a large-scale data transformation project, ensuring efficient data processing, optimisation, and integration. You will also be responsible for creating clear documentation to communicate technical processes to non-technical teams.

Your key responsibilities will include:

• Designing and optimising a BigQuery-based data warehouse, ensuring scalability and efficiency.
• Building and maintaining ELT pipelines using dbt, enabling seamless data transformation.
• Developing and implementing performance tuning strategies to optimise query execution and cost efficiency.
• Working with stakeholders to understand business needs, translating them into effective data models.
• Creating clear and comprehensive documentation to support knowledge sharing and adoption.

KEY SKILLS AND REQUIREMENTS

To succeed in this role, you should have:

• Strong commercial experience with Google BigQuery and the GCP data ecosystem.
• Expertise in dbt, including building and optimising data models.
• Proficiency in SQL for large-scale data transformations.
• Experience in ELT processes and best practices for cloud-based data warehousing.
• Knowledge of performance tuning techniques for optimising BigQuery queries and costs.
• Familiarity with cloud services (GCP, Terraform, Airflow, etc.) and their integration with BigQuery.

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

To Apply for this Job Click Here

Digital Content Manager – SEO – Contract
Agency
£250-£300 per day – outside IR35
London – Hybrid

We are on the lookout for a motivated and creative Content Manager with expertise in SEO and digital content strategies to join a dynamic Digital practice. You will oversee the delivery of content projects, enhance search engine performance, and drive innovative approaches to digital marketing. You will have the opportunity to shape a high-performing team, foster client relationships, and contribute to industry-leading digital growth.

Role & Responsibilities

• Understand client needs and craft well-structured, commercially viable proposals.
• Build and maintain strong relationships with mid-tier clients.
• Lead business development initiatives, identifying growth opportunities in AI-driven search.
• Oversee multiple large-scale performance marketing projects, managing cross-functional teams of content strategists, SEOs, designers, and writers.
• Develop and implement innovative, data-driven content delivery methods.
• Create measurement and performance frameworks aligned with client KPIs.
• Monitor project budgets and ensure timely, within-scope delivery.
• Prioritise resources, delegate tasks effectively, and manage client expectations.

Skills & Experience

• Proven ability to deliver high-quality, engaging content with a sharp eye for detail.
• Strong track record of successful client engagement and delivery.
• Deep understanding of core marketing disciplines-including SEO, AI search, and content marketing.
• Working knowledge of analytics tools, content management systems, keyword research, and SEO technologies.
• Ability to identify and develop new business opportunities.
• Enthusiastic team player with a desire to contribute to a collaborative, innovative culture.

Benefits

£250-£300 per day outside IR35, London based, Hybrid

How to Apply

Register your interest by sending your CV to Lloyd Dunstall via the Apply link on this page

Content / SEO / GEO / Digital Analytics / AI

To Apply for this Job Click Here

To Apply for this Job Click Here

Day Rate: £250-290 – IR35 to be determined

Start: ASAP

I am looking for motivated and skilled Content Marketing Managers with expertise in SEO, AI-driven search, and creative content strategy. This is a leadership role where you’ll guide a team to deliver high-impact programmes across content creation, search optimisation, and blogger partnerships. You’ll also play a key role in shaping the team’s culture and inspiring them to stay at the forefront of the digital marketing industry.

Responsibilities

• Understand client needs and deliver structured proposals that align with their goals and are commercially viable

• Build and maintain strong commercial relationships with manager-level clients

• Drive business development activities with client teams, identifying opportunities for growth-particularly within AI search

• Deliver multiple large-scale performance marketing projects, managing internal and external specialists (strategists, SEOs, designers, writers) to produce editorial and visual assets

• Develop new approaches to digital content delivery through data-driven marketing

• Create measurement and performance frameworks with clients that reflect goals and KPIs

• Monitor financial performance of deliverables, ensuring projects are delivered on time and on budget

• Prioritise resources effectively, delegate appropriately, and manage client expectations while keeping teams positive and motivated

• Mentor and develop junior colleagues, supporting their professional growth

• Present confidently and engagingly, explaining results, services, and product offerings to a variety of audiences

About You

• Minimum 3 years’ experience managing the strategy and production of large-scale digital editorial or visual content programmes across multiple markets

• Creative mindset with a strong eye for detail and tone of voice

• Proven track record of delivering strong performance and client satisfaction

• Deep understanding of search optimisation, AI search, and content marketing

• Excellent verbal and written communication skills

• Strong presentation skills, with the ability to handle challenges convincingly

• Working knowledge of site analytics, content management systems, keyword research, AI search, and SEO tools

• Ability to identify and convert opportunities to expand, renew, and win new business

• Passion for contributing to a high-performing, fun, diverse, and collaborative team culture

Desirable Skills

• Fluency in an additional European language (German, Dutch, Spanish, or French)

• Experience in brand or digital marketing strategy

• Familiarity with Google Suite (Google Analytics, Looker Studio) and/or Power BI dashboards

• Interest in contributing to the growth and innovation of a leading digital practice

Please reach out to Grace McCrudden at Harnham for more information

To Apply for this Job Click Here

To Apply for this Job Click Here

We are looking for motivated and skilled content marketing managers with SEO, GEO/AI, and creative expertise. They will join the management of our clients Digital practice to lead the team to deliver across a portfolio of content, search optimisation, and blogger partnership programmes. They will also have a role in shaping the team’s culture and inspiring them to remain at the forefront of the digital marketing industry.

Digital Content Consultant

£250-£300 per day

12-18 months

Working Schedule to be confirmed

Role and Responsibilities

• Understand client needs and deliver commercially viable proposals aligned with their goals

• Build and maintain strong commercial relationships with manager-level clients

• Lead business development with client teams, focusing on growth opportunities, especially in AI search

• Manage multiple large-scale performance marketing projects with cross-functional teams to create editorial and visual content

• Innovate digital content delivery using data-driven marketing approaches

• Collaborate with clients and teams to develop measurement and performance frameworks aligned with goals and KPIs

• Oversee financial performance of projects, ensuring delivery on budget and scope

• Prioritise resources, delegate tasks, manage client expectations, and maintain team motivation

• Support junior colleague’s development by identifying needs and providing guidance

• Present results, services, and product offerings confidently to internal and external audiences

Relevant skills and experience

• Minimum 3 years managing strategy and production of large-scale digital editorial or visual content across multiple markets

• Creative with strong attention to detail and a good sense of tone and language

• Proven track record of delivering strong results and client satisfaction

• Deep knowledge of marketing disciplines, especially search optimisation, AI search, and content marketing

• Excellent verbal and written communication skills

• Confident presenter who can handle challenges persuasively

• Familiarity with site analytics, content management, keyword research, AI search, and SEO tools

• Skilled at identifying and converting opportunities to grow and retain business

• Motivated to contribute to a high-performing, diverse, and collaborative team culture focused on innovation and excellence

Desirables

• Fluency in an additional European language (especially German, Dutch, Spanish, or French)

• Experience in brand or digital marketing strategy

• Familiarity with Google Suite tools, including Google Analytics, Looker Studio, and/or Power BI dashboards

To Apply for this Job Click Here

To Apply for this Job Click Here

DATA POLICY WRITER – SPANISH SPEAKING

£375 – £400 PER DAY

FULLY REMOTE (MUST BE BASED IN THE UK)

1 MONTH CONTRACT

THE COMPANY:

A global organisation is undergoing a major data transformation and is seeking a Data Policy Writer to assess existing policies, close gaps, and define a clear strategy for best practice in data governance and privacy.

THE ROLE:

As a Data Policy Writer, your key responsibilities will include:

• Conducting a gap analysis of current data governance and privacy policies.
• Interviewing stakeholders to understand how data is used across teams and regions.
• Drafting clear and structured data policies that reflect best practice in governance, privacy, and security.
• Reviewing global and regional requirements to ensure policies are consistent but adaptable.
• Ensuring correct information access within SharePoint and other platforms.
• Aligning policies with regulatory standards (GDPR, ESO) and internal objectives.
• Producing a short, medium, and long-term roadmap to guide ongoing compliance.
• Presenting findings and policy drafts to senior stakeholders for approval.

YOUR SKILLS AND EXPERIENCE:

The successful candidate will have:

• Strong background in developing data governance processes and writing policies.
• Solid understanding of GDPR, ESO, and data security principles.
• Experience working within large, multinational enterprises.
• Fluency in Spanish is essential.
• Excellent written and verbal communication skills, translating technical concepts into clear language for diverse audiences.

HOW TO APPLY:
Please register your interest by sending your CV to Mojola Coker via the apply link on this page.

To Apply for this Job Click Here

To Apply for this Job Click Here

DevOps Engineer (Contract)
£480 per day (Inside IR35)
3-4 Months | Remote

Harnham is partnered with a fast-growing SaaS start-up who are building a cutting-edge AI & ML product that plugs directly into clients’ websites. Their solution automates content development, streamlines feeds, and powers chatbot functionality – all without requiring clients to make major changes to their platforms. With one paying customer already and a full launch planned for the end of the year, this is a unique opportunity to get involved at a pivotal growth stage.

They’re now looking for a DevOps Engineer to join their small, collaborative engineering team on a contract basis and help take the platform to the next level.

The Role

You’ll be the go-to person for DevOps, working alongside backend engineers to:

• Build and maintain scalable infrastructure in Azure DevOps.

• Manage Kubernetes and Docker environments.

• Optimise cloud costs and provide visibility across the business.

• Act as a communicator – challenging, pushing back, and guiding the team where needed.

Your Skills & Experience

• Strong DevOps background in a SaaS or start-up environment.

• Hands-on experience with Azure DevOps, Kubernetes, and Docker.

• Proven ability to identify and manage cloud costs effectively.

• Confident communicator who can collaborate with engineers and stakeholders.

The Benefits

• Up to £480 per day (Inside IR35).

• 3-4 month contract with potential extension.

• Join at a critical point in product growth.

• Work closely with a highly skilled, tight-knit team.

To Apply for this Job Click Here

To Apply for this Job Click Here

DevOps Engineer – Contract Opportunity

We’re partnering with a forward-thinking digital business looking for a DevOps Engineer to support the evolution of their cloud infrastructure and CI/CD capabilities. This is a 4-month contract with a clear scope: help drive platform automation, improve scalability, and ensure reliability across cloud environments using best-in-class tooling.

You’ll be embedded within a cross-functional engineering team, contributing to the design, implementation, and optimisation of modern DevOps practices. The successful candidate will bring hands-on expertise across Terraform, Kubernetes, and Docker, with experience working in Azure environments. Exposure to Azure DevOps is also essential, as it forms part of their toolchain.

Key Responsibilities

• Build and maintain scalable, secure, and automated infrastructure using Infrastructure-as-Code

• Lead the optimisation and maintenance of CI/CD pipelines using Azure DevOps and other tooling

• Collaborate with engineering teams to deploy containerised applications using Kubernetes and Docker

• Support migration and integration across Azure and internal platforms

• Monitor infrastructure performance and reliability, implementing automation and alerting as needed

• Drive cost optimisation and efficiency across cloud environments

• Enforce best practices around cloud governance, platform resilience, and DevOps standards

Skills & Experience Required

• Strong experience as a DevOps Engineer or Platform Engineer in complex environments

• Hands-on with Terraform, Kubernetes, and Docker

• Proven experience with CI/CD pipelines, particularly using Azure DevOps

• Strong cloud infrastructure knowledge across Azure

• Skilled in automating deployment workflows and enabling infrastructure-as-code

• Comfortable troubleshooting infrastructure issues across large-scale systems

• Experience supporting development teams and improving engineering velocity

Contract Details

• Length: 4 months (initial)

• Day Rate: £480 a day

• IR35: Inside IR35

• Location: Remote with potential for occasional in-person collaboration

To Apply for this Job Click Here

To Apply for this Job Click Here

Full Stack Engineer – Contract Opportunity (3 Month)

We’re working with a fast-scaling product-led business who are seeking a Full Stack Engineer to support the delivery of both customer-facing applications and internal tooling. This role is ideal for someone who thrives in modern engineering environments and enjoys working across the full technology stack.

The successful candidate will play a key role in designing, developing, and deploying scalable software solutions. With strong experience across React, Next.js, and Node.js, as well as exposure to languages like Python, Ruby, Scala, and Rust, this engineer will bring versatility, technical depth, and a collaborative mindset to a high-performing team.

You’ll be embedded in a cross-functional squad, working closely with product managers, designers, and DevOps to deliver high-quality, user-centric features.

Key Responsibilities

• Deliver high-quality software across the full stack, from front-end UI to back-end APIs

• Build and maintain performant applications using React, Next.js, and Node.js

• Contribute to architectural discussions and technical design decisions

• Collaborate with product, design, and platform teams to align on feature delivery

• Write clean, maintainable code and participate in peer code reviews

• Optimise applications for performance, scalability, and user experience

• Ensure high standards of security, accessibility, and testing across the codebase

• Support platform improvements and contribute to continuous delivery practices

Skills & Experience Required

• Strong experience in full stack development using React, Next.js, and JavaScript/TypeScript

• Proven backend engineering skills using Node.js and/or modern languages like Python, Ruby, Scala, or Rust

• Solid understanding of API design and integration

• Track record of delivering end-to-end web applications

• Knowledge of performance tuning and front-end optimisation

• Comfortable in Agile environments with CI/CD and DevOps principles

• Strong communication skills with a collaborative, solutions-focused mindset

Desirable

• Experience with microservices or event-driven architectures

• Exposure to cloud platforms (AWS, GCP, or Azure)

• Familiarity with containerisation tools (e.g. Docker, Kubernetes)

• Interest in functional programming or modern language paradigms

If you’re a versatile engineer who enjoys working across multiple technologies and collaborating to build great products, we’d love to hear from you.

To Apply for this Job Click Here

To Apply for this Job Click Here

DATA/PYTHON ENGINEER

£500 – £600 per day Outside IR35

Full Remote

3-month

Company Overview
We are working with a fast-growing digital marketing consultancy working at the intersection of data, media, and technology. Their mission is to help brands understand their customers better and drive performance through data-driven decision-making. With a diverse team of technologists, analysts, and marketing specialists, they deliver cutting-edge solutions across iGaming, Sports, Retail, and Financial Services.

Role Overview & Responsibilities
We are looking for Data Engineers to join a central data engineering function, supporting a high-priority data project following recent team changes. You’ll be working end-to-end on extracting, transforming, and automating partner data pipelines to improve user conversion insights and partner reporting.

Day-to-day, you will:

• Design and automate batch ingestion pipelines in Python, ensuring scalability and reliability.

• Extract data from multiple external sources via APIs, and where necessary, web scraping/browser automation (Playwright, Selenium, Puppeteer).

• Orchestrate pipelines using Airflow, and manage data quality workflows.

• Model and transform data in SQL and Snowflake to create clean, analytics-ready datasets.

• Ensure data quality, observability, and governance across workflows.

• Collaborate closely with product managers, analysts, and engineers to deliver high-quality data products for dashboards and reporting.

Technical Skills & Experience
We’re looking for candidates who bring:

• Strong hands-on experience with Python for API ingestion, pipeline automation, and data transformation.

• Solid SQL skills with Snowflake (or similar cloud data warehouses).

• Experience with Airflow or other orchestration tools.

• Knowledge of data modelling, warehouse performance optimisation, and governance.

• Cloud experience (AWS preferred; Terraform/Docker a plus).

• Nice-to-have: browser automation/web scraping (Playwright, Selenium, Puppeteer).

If you are interested drop you CV

To Apply for this Job Click Here

To Apply for this Job Click Here

Data Policy Writer – Contract

Location: Fully Remote (Colombia-based team)
Contract Length: 3-4 weeks
Start Date: Immediate

Overview

We are seeking an experienced Data Policy Writer to support the development of a global set of data governance policies. This short-term engagement will be working with a Colombia-based team, contributing to both consultancy and non-profit activities focused on responsible sourcing and sustainable practices in the agri-commodity sector. Spanish language skills are beneficial but not essential.

Key Responsibilities

• Draft and deliver a comprehensive suite of global data governance policies.

• Ensure policies align with international best practices and organizational requirements.

• Collaborate with internal teams across both consultancy and non-profit arms.

• Translate technical and compliance requirements into clear, practical policies.

• Support alignment between data management frameworks and sustainability goals.

Required Skills & Experience

• Spanish-speaking a plus

• Proven experience writing data governance or data management policies.

• Strong knowledge of global data governance frameworks and standards.

• Excellent writing and communication skills.

• Ability to work remotely and independently with international stakeholders.

• Spanish language skills desirable (flexible, not essential).

To Apply for this Job Click Here

To Apply for this Job Click Here

Location: Remote
Contract Length: 6 months
Day Rate: £350-400pd
Start Date: ASAP

Overview

We are seeking an experienced Business Analyst to support a business performance audit project. The role will involve analysing customer and store portfolio data, identifying value opportunities, and providing recommendations on where investment should be directed. The successful candidate will also create investor-ready presentations to support key business decisions.

Key Responsibilities

• Conduct business performance audits across store portfolio and online customer base.

• Analyse customer data to assess value and identify opportunities.

• Use SQL to interrogate datasets and guide investment decisions.

• Prepare and deliver PowerPoint decks for investors.

• Collaborate with stakeholders to understand requirements and provide insights.

Required Skills & Experience

• Strong experience in business analysis with a focus on performance auditing.

• Background in customer and investor-focused projects.

• Proficiency in SQL for data analysis.

• Excellent communication skills with the ability to present findings to investors.

• Strong PowerPoint and presentation skills.

Preferred Background

• Experience in retail, e-commerce, or investment-driven environments.

• Proven track record of working with executive and investor-level stakeholders.

To Apply for this Job Click Here

To Apply for this Job Click Here

Cloud & ML Infrastructure Engineer

About Us
We’re a fast-growing startup building breakthrough AI technology at the intersection of 3D, computer vision, and spatial computing. Our work is shaping the way industries – from robotics and AR/VR to gaming and film – create and interact with immersive content.

We thrive on bold ideas, fearless problem-solving, and a culture that values creativity, collaboration, and excellence. If you’re excited about working on complex technical challenges and want to be part of a team pushing the boundaries of what’s possible in AI, we’d love to hear from you.

The Role
We’re looking for a Cloud & ML Infrastructure Engineer to join our team. You’ll play a key role in designing, building, and maintaining scalable systems that power cutting-edge machine learning workloads. From cloud infrastructure to distributed training environments, you’ll help lay the foundation for delivering next-generation AI solutions.

Responsibilities

• Design, deploy, and maintain scalable, high-performance cloud-based infrastructure for ML workloads and APIs.

• Manage cloud platforms (AWS, Azure, GCP) including ML nodes for local development and distributed training.

• Install, configure, and monitor servers, ensuring smooth system performance.

• Optimize shared and local storage for big data ML workloads.

• Build and scale containerized applications using Docker, Kubernetes, Terraform, etc.

• Collaborate closely with ML engineers and developers to streamline workflows.

• Respond to production incidents, analyze root causes, and implement preventative solutions.

Key Qualifications

• 3+ years of professional experience in a cloud infrastructure or related role (ML experience preferred).

• Strong scripting skills (Bash, PowerShell, Python, etc.).

• Hands-on experience with cloud platforms (AWS, GCP, Azure).

• Proficiency in containerization and orchestration (Docker, Kubernetes).

• Expertise in managing and optimizing cloud-based systems at scale.

Preferred Skills

• Familiarity with Python (Jupyter) and ML frameworks (e.g., PyTorch).

• Knowledge of monitoring tools (Prometheus, Grafana).

• Experience with cloud-based databases (RDS, Aurora, Redshift, Cloud SQL, etc.) and visualization tools (QuickSight, Superset).

• Understanding of CI/CD pipelines and tools (e.g., CircleCI).

Why Join Us

• Be part of a pioneering team shaping the future of AI and 3D technology.

• Work in a highly collaborative, innovative environment where your ideas matter.

• Opportunity to make a real impact on products that redefine how industries operate.

Inclusion & Diversity
We are committed to building a diverse and inclusive workplace. We welcome applications from people of all backgrounds, experiences, and perspectives, and ensure every candidate is treated fairly throughout the recruitment process.

To Apply for this Job Click Here