INFORMATION FOR REGISTERED CANDIDATES WITH HARNHAM
KIDÂ DOCUMENTS
On this page you will find your KID (Key Information Document) and information about the alternative options available to you via our preferred list of Umbrella companies.
UMBRELLA COMPANY 1
GIANT - For almost 30 years giant have provided specialist, end to end workforce management software and support services to large and small recruitment agencies, internationally.
UMBRELLA COMPANY 2
PAYSTREAM - A market leading business providing a range of payroll and accountancy services for recruitment agencies and contractors.
UMBRELLA COMPANY 3
SAPPHIRE - Working through our umbrella company is a quick and easy solution for contractors, without having to file paperwork. By joining Sapphire, we’ll be with you every step of the way by offering you top of the line employment support and benefits.
UMBRELLA COMPANY 4
WORKWELL (FORMERLY JSA) - Enjoy the freedom & flexibility of contracting whilst they provide benefits such as holiday and sick pay. Unlike a limited company structure, there’s no admin to worry about – you simply work and get paid, and they take care of the rest.
JOBS
LATEST CONTRACT
OPPORTUNITIES
Harnham are a specialist Data & Analytics recruitment business with a dedicated Contract and Freelance team, working across the UK, US and Europe.
Full Stack Architect
San Francisco
$70 - $85
+ Data Engineering
ContractSan Francisco, California
To Apply for this Job Click Here
Harnham has partnered with one of the leaders in the make-up industry in search of an experienced Full Stack Architect! In this opportunity, you will join a dynamic team working at the forefront of integrating data and AI into retail and e-commerce spaces.
The Company
This agency is a leader in the makeup industry renowned for its innovative products and commitment to empowering its customers worldwide. They combine cutting-edge technology with a passion for creativity, making them a trailblazer in the e-commerce landscape.
The Role:
As a Full Stack Architect, you will play an integral role on the data engineering team, focusing on:
- Lead the design of customer experiences that are tailored and effective, ensuring solutions align with business needs and technical requirements.
- Collaborate closely with engineering teams to troubleshoot performance issues and propose robust architectural solutions.
- Develop prototypes to showcase potential solutions, guiding teams through the implementation process.
- Analyze complex challenges, break them down into manageable components, and facilitate team discussions to drive effective resolutions.
- Exhibit expertise in e-commerce system design, taking into account both functional and non-functional requirements.
Your Skills and Experience
We’re looking for candidates who possess:
- 8-10 years of experience in software architecture and design.
- Proficient in full-stack development, particularly with Java (Spring Boot) and micro-services.
- Familiarity with front-end technologies such as React and Angular, as well as mobile app development.
- Experience with NoSQL databases and content management systems, preferably Contentful.
- Exposure to data processing in data lakes, with familiarity in tools like Databricks, Snowflake, Azure Synapse, or Redshift.
- Excellent communication skills, with the ability to articulate complex technical concepts to diverse audiences. As well as strong problem-solving abilities and a proactive attitude.
How to Apply
If you’re ready to become an integral member of a dynamic team, apply now with the link below!
To Apply for this Job Click Here
Technical Web Analyst – Adobe Analytics & Tealium – Contract
London
£500 - £550
+ Digital Analytics
ContractLondon
To Apply for this Job Click Here
Technical Web Analyst – Adobe Analytics & Tealium – Contract
London – Hybrid
£500-£550 per day inside IR35
Leading Retail Client
Our client is a renowned leader in the retail sector, committed to delivering an exceptional online shopping experience. We are seeking a skilled Technical Web Analyst to join their team on a contract basis and play a vital role in enhancing their analytics capabilities.
As a Technical Web Analyst, you will be responsible for supporting the management of Adobe Analytics across the client’s websites. You will collaborate with cross-functional teams to ensure accurate tagging implementation and provide insights that drive data-informed decisions.
Role & Responsibilities:
- Manage and implement Adobe Analytics across multiple websites
- Develop and maintain tagging specification documents, ensuring comprehensive documentation of tagging strategies and requirements
- Configure and code customer tags within the Tealium Tag Management System
- Collaborate with stakeholders to understand business requirements and translate them into effective tagging solutions
- Monitor and troubleshoot tagging issues to ensure data accuracy and integrity
- Provide training and support to internal teams regarding tagging processes and best practices
Skills & Experience:
- Proven experience with Adobe Analytics and Tealium Tag Management System
- Strong understanding of web tagging methodologies and processes
- Proficiency in writing tagging specification documents
- Familiarity with JavaScript for coding custom tags
- Excellent analytical and problem-solving skills
- Strong communication skills to effectively convey technical concepts to non-technical stakeholders
- Ability to work independently and manage multiple priorities in a fast-paced environment
Benefits
£500-£550 per day inside IR35, fully remote
How to Apply
Register your interest by sending your CV to Lloyd Dunstall via the Apply link on this page
Tag Management / Tagging / Adobe Analytics / Tealium / Retail
To Apply for this Job Click Here
Tealium and Adobe Analytics Specialist
London
£500 - £550
+ Digital Analytics
ContractLondon
To Apply for this Job Click Here
Location: Fully Remote (Inside IR35)
Job Type: Contract
Key Responsibilities:
- Implement and manage tag management solutions using Adobe Analytics, Tealium, and Ensighten.
- Develop and maintain JavaScript and HTML code for tag deployment.
- Conduct regular audits and quality assurance using ObservePoint to ensure data accuracy and integrity.
- Collaborate with cross-functional teams to understand tagging requirements and provide technical support.
- Monitor and troubleshoot tag performance issues, ensuring optimal functionality.
- Stay updated with the latest trends and best practices in tag management and web analytics.
Qualifications:
- Proven experience with Adobe Analytics, Tealium, and Ensighten.
- Strong proficiency in JavaScript and HTML.
- Experience with ObservePoint for auditing and quality assurance.
- Excellent problem-solving skills and attention to detail.
- Ability to work independently in a fully remote environment.
- Strong communication skills to effectively collaborate with team members and stakeholders.
To Apply for this Job Click Here
Data Strategist / Consultant
London
£500 - £550
+ Advance Analytics & Mrktg Insight
ContractLondon
To Apply for this Job Click Here
DATA STRATEGIST / CONSULTANT
£500 – £550 PER DAY OUTSIDE IR35
LONDON (2/3 DAYS IN THE OFFICE)
3 MONTH CONTRACT
THE COMPANY:
Join a leading property company who are dedicated to transforming the maturity of their data as a Data Strategist / Consultant.
THE ROLE:
As a Data Strategist / Consultant, you will play a pivotal role in supporting the company’s growth by maturing its data capabilities. Your responsibilities will include:
- Collaborating with stakeholders to understand business objectives and identifying areas where data can drive growth.
- Develop and implement a data strategy that aligns with company goals, focusing on revenue generation and customer insights.
- Partner with data teams to assess skill gaps, design and refine data models, leverage data pipelines and optimise BI solutions.
- Analyse and interpret data sets and provide recommendations.
YOUR SKILLS AND EXPERIENCE:
To excel in this role, you will need:
- Proven experience as a Data Strategist, Data Consultant, or similar role.
- Experience in transforming a low data maturity company into a more data-driven organisation.
- Excellent communication skills to technical and non-technical stakeholders.
- Proficiency with data visualisation tools (e.g. Looker and Power BI), cloud platforms (e.g. Google Cloud), and CRM systems (e.g. Reapit).
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
Tag Management Analyst
London
£450 - £500
+ Digital Analytics
ContractLondon
To Apply for this Job Click Here
Job Title: Tag Management Analyst
Location: Fully Remote (Inside IR35)
Job Type: Contract
Key Responsibilities:
- Implement and manage tag management solutions using Adobe Analytics, Tealium, and Ensighten.
- Develop and maintain JavaScript and HTML code for tag deployment.
- Conduct regular audits and quality assurance using ObservePoint to ensure data accuracy and integrity.
- Collaborate with cross-functional teams to understand tagging requirements and provide technical support.
- Monitor and troubleshoot tag performance issues, ensuring optimal functionality.
- Stay updated with the latest trends and best practices in tag management and web analytics.
Qualifications:
- Proven experience with Adobe Analytics, Tealium, and Ensighten.
- Strong proficiency in JavaScript and HTML.
- Experience with ObservePoint for auditing and quality assurance.
- Excellent problem-solving skills and attention to detail.
- Ability to work independently in a fully remote environment.
- Strong communication skills to effectively collaborate with team members and stakeholders.
To Apply for this Job Click Here
Tag Management Analyst – Contract
London
£500 - £550
+ Digital Analytics
ContractLondon
To Apply for this Job Click Here
Tag Management Analyst – Contract
London – Hybrid
£500-£550 per day inside IR35
Leading Retail Client
Our client is a renowned leader in the retail sector, committed to delivering an exceptional online shopping experience. We are seeking a skilled Tag Management Analyst to join their team on a contract basis and play a vital role in enhancing their analytics capabilities.
As a Tag Management Analyst, you will be responsible for supporting the management of Adobe Analytics across the client’s websites. You will collaborate with cross-functional teams to ensure accurate tagging implementation and provide insights that drive data-informed decisions.
Role & Responsibilities:
- Manage and implement Adobe Analytics across multiple websites
- Develop and maintain tagging specification documents, ensuring comprehensive documentation of tagging strategies and requirements
- Configure and code customer tags within the Tealium Tag Management System
- Collaborate with stakeholders to understand business requirements and translate them into effective tagging solutions
- Monitor and troubleshoot tagging issues to ensure data accuracy and integrity
- Provide training and support to internal teams regarding tagging processes and best practices
Skills & Experience:
- Proven experience with Adobe Analytics and Tealium Tag Management System
- Strong understanding of web tagging methodologies and processes
- Proficiency in writing tagging specification documents
- Familiarity with JavaScript for coding custom tags
- Excellent analytical and problem-solving skills
- Strong communication skills to effectively convey technical concepts to non-technical stakeholders
- Ability to work independently and manage multiple priorities in a fast-paced environment
Benefits
£500-£550 per day inside IR35, fully remote
How to Apply
Register your interest by sending your CV to Lloyd Dunstall via the Apply link on this page
Tag Management / Tagging / Adobe Analytics / Tealium / Retail
To Apply for this Job Click Here
Junior Penetration Tester
London
£200 - £400
+ Data Engineering
ContractLondon
To Apply for this Job Click Here
Job Title: Junior Penetration Tester
Contract Duration: 6 Months
Location: Remote with occasional site visits (London)
IR35: Inside IR35
The Role:
We are seeking a motivated Junior Penetration Tester to support security assessments and vulnerability identification across various systems and applications. In this role, you will assist the security team in performing penetration tests, analyzing security vulnerabilities, and delivering detailed reports on potential risks. You will also work closely with senior security professionals to develop your skills and knowledge in the field of ethical hacking and penetration testing.
Key Responsibilities:
-
Penetration Testing Support:
Assist in conducting penetration tests on web applications, networks, and infrastructure to identify security vulnerabilities and potential attack vectors. -
Vulnerability Analysis:
Support the identification and assessment of vulnerabilities in client environments. Help analyze the potential impact and recommend remediation steps. -
Reporting and Documentation:
Assist in preparing detailed reports of test results, highlighting findings, risks, and recommended fixes. Contribute to presentations for stakeholders. -
Collaboration and Learning:
Work closely with senior penetration testers and security analysts to improve your technical skills and understanding of security practices. Stay updated on new vulnerabilities and hacking techniques.
Key Skills and Requirements:
-
Experience:
Some experience in penetration testing, security assessments, or vulnerability management is desirable. A foundational understanding of cybersecurity principles is essential. -
Technical Knowledge:
Basic knowledge of network security, web application security, and vulnerability scanning tools. Familiarity with operating systems such as Linux and Windows is beneficial. -
Tools:
Exposure to tools such as Burp Suite, Metasploit, Nmap, Nessus, or similar. Understanding of scripting languages (e.g., Python, Bash) is a plus. -
Certifications:
Certifications such as CompTIA Security+, CEH (Certified Ethical Hacker) are desirable but not required. -
Problem-Solving Skills:
Strong analytical skills, with the ability to think creatively about security problems. Willingness to learn and adapt to new challenges. -
Communication Skills:
Ability to document findings clearly and concisely. Strong interpersonal skills to collaborate with team members and clients.
Desirable Qualities:
- Passionate about cybersecurity and ethical hacking.
- Eager to learn from experienced professionals.
- Ability to work independently and manage tasks in a remote setting.
To Apply for this Job Click Here
Senior Data Platform Engineer
New York City
$75 - $100
+ Data Engineering
ContractNew York
To Apply for this Job Click Here
Senior Data Platform Engineer
Fully Remote
9-Month Contract
$75-$100/hr
It’s time to utilize your skills in software and data engineering to drive scientific and technological life-changing solutions within the pharmaceutical industry. This global company is seeking an individual who is ready to combine their data ops experience with their software to join their growing team.
THE COMPANY
This renowned pharmaceutical manufacturing company is conducting life-changing work in its innovative solutions for vaccines and specialty medicines. Their data & analytics practice is essential to their development and global reach!
THE ROLE
- Deliver high-performing, high-impact data framework products and services
- Mentor junior engineers and coordinate their work on large projects
- Devise useful metrics to ensure customers’ demands are met
- Deliver and improve on metrics in an agile manner
- Individually contribute to the role while simultaneously communicating to managers and developers about performance and projects
YOUR SKILLS AND EXPERIENCE
A successful Data Platform Engineer within this role will likely have the following skills and experience:
- 5+ years’ experience as a Data Engineer with a background in Software Development
- Experience in writing production with programming languages (Python, Scala, Java)
- Background in building data solutions and complex software and writing queries within SQL
- Deep understanding in utilizing production data tools like Kafka, Spark, Airflow, and Redshift
NICE TO HAVE
- Experience with Hadoop/Hive
- GCP Certified (Data Engineer or Cloud)
HOW TO APPLY
Please register your interest by sending your resume via the Apply link on this page.
To Apply for this Job Click Here
Senior MLOps Engineer
New York City
$80 - $100
+ Data Science & AI
ContractNew York
To Apply for this Job Click Here
Senior MLOps Engineer
Fully Remote
6-Month Contract to Hire
$80-$100/hr
Are you looking to advance your MLOps career in an innovative and AI driven healthcare company? Apply below!
THE COMPANY
We are currently partnered with one of the largest healthcare systems in the U.S. – they are disrupting the healthcare field by innovating and advancing ML/AI through their systems to directly impact patients and hospitals.
THE ROLE
- Responsible for design and development of production grade Machine Learning solutions. Help set ML engineering standards (development stack, sample starter projects, etc.)
- Identify areas that require improvements or additional functionalities and use your expertise in machine learning and software engineering to architect and develop solutions that fill gaps in ML platform and development ecosystem
- Optimize the scalability, performance, and reliability and AI Team solutions by implementing best practices and leveraging industry-standard technologies
- Collaborate with infrastructure teams to ensure smooth integration and deployment of ML solutions
- Streamline data ingestion, preprocessing, feature engineering, and model training workflows to improve efficiency and reduce latency
- Evaluate and optimize model prototypes for real-world performance
YOUR SKILLS AND EXPERIENCE
A successful MLOps Engineer within this role will likely have the following skills and experience:
- Bachelor’s degree in Business Administration, Computer Science, Data Systems or Data Engineering preferred
- 5+ years of experience in Lead Software Engineering position with at least 3-years hands on with implementing AI/ML solutions.
- Expert in Python, including some experience with machine learning libraries and frameworks such as sklearn, TensorFlow, PyTorch, or Keras
- Demonstrated experience in assessing and improving ML platforms, identifying gaps, and architecting solutions to address them. Strong familiarity with ML platform components such as data ingestion, preprocessing, feature stores, model training, deployment, and monitoring.
- Expertise in Relational Databases, MySQL, In-Memory databases, NoSQL databases, AWS is a significant plus. Understanding of containerization (Docker & Linux experience).
- Understanding of GPU acceleration techniques
HOW TO APPLY
Please register your interest by sending your resume via the Apply link on this page.
To Apply for this Job Click Here
Power BI Developer
£400 - £400
+ Advance Analytics & Mrktg Insight
ContractEast Midlands
To Apply for this Job Click Here
POWER BI DEVELOPER
£400 PER DAY OUTSIDE IR35
EAST MIDLANDS (2 DAYS IN THE OFFICE)
3 MONTH CONTRACT
THE COMPANY:
Join a major retail client and support them with their data transformation project.
THE ROLE:
As a Power BI Developer, you will primarily focus on:
- Maintaining and developing Power BI reports.
- Cleansing and manipulating data in SQL Server.
- Gathering requirements from stakeholders.
- Ensuring data accuracy and quality.
YOUR SKILLS AND EXPERIENCE:
The successful Power BI Developer will need:
- Strong experience with SQL, Databricks, Power Query, and Power BI.
- Proven experience in maintaining and enhancing BI systems.
- Previous experience working with financial and operational data.
- Strong communication skills.
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
Research and Insights Analyst
$45 - $65
+ Advance Analytics & Mrktg Insight
ContractNew York
To Apply for this Job Click Here
Research and Insights Analyst
1-Year Contract
Fully Remote (EST)
$45-$65/hr
In this role, you will have the opportunity to work for one of the leading television and entertainment providers. You will sit on their Research and Insights team, where you will analyze customer behavior, survey results, industry trends, etc. to help drive business insights. This will be a heavy client-facing role.
Role Responsibilities:
- Analyze survey data from tools like Suzy (ad-hoc research) and Kantar (brand lift measurement) to provide actionable insights.
- Collaborate with various teams to support study activation and monitor research studies for accuracy and timeliness using Salesforce.
- Communicate regularly with third-party vendors to ensure smooth project execution and data accuracy.
- Manage ongoing reports, deliver insights to internal stakeholders, and ensure timely results for clients and advertisers.
- Participate in client-facing sessions, providing insights and contributing to discussions with advertisers and internal teams.
Qualifications:
- Strong background in market or survey research, preferably in the media or entertainment industry.
- Proficient in analyzing survey data, with hands-on experience using SQL for data extraction and Power BI or Tableau for data visualization.
- Experience collaborating with third-party research vendors like Kantar and Suzy to ensure effective project execution.
- Proven ability to work cross-functionally with teams in research, marketing, and sales, as well as manage client interactions.
- Strong organizational skills with experience in maintaining reports, generating insights, and monitoring studies using platforms like Salesforce.
To Apply for this Job Click Here
Data Quality Analyst
London
£400 - £400
+ Data Management & Governance
ContractLondon
To Apply for this Job Click Here
DATA QUALITY ANALYST
£400 PER DAY INSIDE IR35
LONDON (3 DAYS IN THE OFFICE PER WEEK)
6 MONTH CONTRACT
THE COMPANY:
Join a data-driven company and contribute to their Data Management & Governance initiative, which aims to build and integrate standards and best practices that improve data quality.
THE ROLE:
As a Data Quality Analyst, you will predominately be responsible for supporting across a Data Management & Governance programme. This will include:
- Conducting root cause analysis of data quality issues and providing appropriate fixes.
- Assisting with the documentation of key data flows.
- Gathering requirements and liaising with stakeholders.
- Supporting ad-hoc data analysis and reporting requests from stakeholders.
YOUR SKILLS AND EXPERIENCE:
The successful Data Quality Analyst will be required to have the following experience:
- Proven experience as a Data Quality Analyst or in a similar role.
- Supported data quality/governance initiatives.
- Able to communicate effectively to a wide range of technical and non-technical stakeholders.
- Advanced skills in Excel, SQL, and Python.
HOW TO APPLY:
Please register your interest by sending your CV to Mojola Coker via the apply link on this page.