Principle

About the Company

Welcome to Principle's LinkedIn profile page!

We are a globally recognised, multi-award-winning recruitment agency specialising in partnering with MSPs and organisations to place contingent and permanent workers across various sectors, including Technology, Engineering, Media, Marketing, Operations, Legal, Finance, and HR in Ireland and the UK.

At Principle, we are proud champions of Diversity, Equity, and Inclusion (DE&I) and are a diverse-owned recruitment agency certified as Women Owned by WEConnect International. Our commitment to DE&I goes beyond a certification; it is ingrained in our recruitment strategies, offering significant benefits to both clients and candidates.

By integrating DE&I principles into our recruitment process, we help clients build more innovative, dynamic, and resilient teams. Diverse teams drive creativity, foster better decision-making, and enhance problem-solving capabilities, ultimately leading to stronger business performance. Our focus on inclusivity ensures that we tap into a broader talent pool, bringing unique perspectives and skills to the forefront.

Our mission is to connect our clients with the brightest minds using cutting-edge technologies and the hard skills needed to influence and manage the recruitment process effectively. Through deep insight into our clients' industries and a dedication to their success, we offer unmatched service to both clients and candidates.

With offices in Dublin and London, we are ready to discuss your recruitment needs. If you are a job seeker, contact us or email your CV to info@principlehr.com, and one of our consultants will be in touch with you.

Discover everything we can do for you at www.principlehr.com.

Listed Jobs

Company Name

Principle

Job Title

Client Partner - Telco Advertising (Digital Media & Performance Marketing)

Job Description

Job Title: Client Partner – Telco Advertising (Digital Media & Performance Marketing) Role Summary: Partner with senior stakeholders at major telecommunications advertisers to advise on digital media strategy, plan and optimise campaigns across Meta, Google, and programmatic platforms. Translate data insights into actionable recommendations that drive measurable performance improvements and strategic adoption of AI‑driven optimisation tools. Expectations: Deliver end‑to‑end campaign leadership for multi‑market accounts, maintaining strong relationships with agencies and internal cross‑functional teams. Achieve measurable lift in campaign ROAS, cost efficiency, and brand impact while ensuring alignment with client business objectives and budget allocations. Key Responsibilities: - Act as the primary strategic advisor for telecom clients, shaping digital media strategy and campaign execution. - Lead planning, activation, and optimisation of campaigns across Meta, Google, and programmatic media. - Analyse campaign data, identify performance trends, and recommend optimisation actions. - Promote adoption of advanced advertising solutions, AI‑driven tools, and best‑practice measurement models. - Coordinate with sales, product, and measurement teams to deliver integrated solutions. - Manage complex stakeholder relationships, including agency partners and client marketing teams. - Provide strategic recommendations that drive business outcomes and ROI. Required Skills: - 5–7 years experience in digital advertising, media strategy, or client partnership roles. - Proficiency in media planning and buying across Meta Ads Manager, Google Ads, and programmatic platforms. - Strong analytical skills with a proven record of data‑driven optimisation. - Ability to manage large advertiser accounts and multi‑market campaigns. - Excellent stakeholder management and client communication. - Knowledge of AI‑driven optimisation tools and advanced measurement techniques. Required Education & Certifications: - Bachelor’s degree in Marketing, Communications, Business, or a related field. - Professional certifications in digital advertising (e.g., Meta Certified, Google Ads Certification) preferred.

London, United kingdom

Hybrid

Mid level

11-03-2026

Company Name

Principle

Job Title

Senior Executive Events Manager

Job Description

Job title: Senior Executive Events Manager Role Summary: Plan and deliver premium executive engagement programmes across Europe, including high‑profile hospitality events such as Formula One and exclusive executive dinners. Coordinate all aspects of event production, from budgeting and vendor management to creative asset development and cross‑functional stakeholder alignment. Expectations: - Manage complex, multi‑programme schedules in a fast‑paced environment. - Deliver events that strengthen client relationships and support sales pipeline objectives. - Communicate with senior executives, marketing, sales, and external partners at all stages. - Maintain rigorous budget control and accurate reporting. - Ensure all events reflect brand standards and create measurable commercial impact. Key Responsibilities: - Support delivery of executive hospitality programmes, including premium sporting events (e.g., Formula One). - Coordinate exclusive executive dinners and leadership events across Europe. - Manage project timelines, planning milestones, and programme execution. - Track and manage event budgets, vendors, and agency partners. - Collaborate with brand and creative teams to develop event assets and experiences. - Support audience acquisition and executive invitation programmes. - Partner with field marketing and sales leadership to align events with pipeline and client engagement goals. - Facilitate cross‑functional planning meetings with internal stakeholders. Required Skills: - 6–8 years of event management experience, including ≥4 years managing executive or C‑suite events. - Proven experience delivering high‑touch corporate hospitality or executive engagement programmes. - Strong project planning, budgeting, and vendor management capabilities. - Ability to work comfortably with senior executives and cross‑functional stakeholders. - Experience supporting sales‑aligned marketing events or pipeline‑driving programmes. - Highly organised with the ability to manage multiple programmes simultaneously. - Excellent communication and presentation skills. Required Education & Certifications: - Not specified.

London, United kingdom

Hybrid

Senior

11-03-2026

Company Name

Principle

Job Title

Paid Social Client Solutions Manager (Entertainment)

Job Description

Job Title: Paid Social Client Solutions Manager (Entertainment) Role Summary: Deliver strategic paid‑social campaigns for major entertainment brands, driving measurable business outcomes through planning, execution, optimisation, and performance reporting. Expectations: * Manage and nurture client relationships in a fast‑paced environment. * Deliver consistent, data‑driven insights to improve campaign effectiveness. * Collaborate closely with cross‑functional EMEA partnership teams. Key Responsibilities: • Partner with advertisers to develop winning paid‑social strategies aligned to client KPIs. • Lead the complete campaign lifecycle: planning, launch, monitoring, and optimisation across Meta platforms. • Analyse performance data, identify optimisation opportunities, and recommend testing roadmaps. • Build measurement frameworks and produce clear, actionable performance reports. • Drive continuous improvement of campaign results through experimentation and data‑backed insights. Required Skills: • 4–5 years of experience in digital/performance marketing with a focus on paid social. • Hands‑on mastery of Meta Ads Manager and campaign optimisation. • Strong analytical ability to translate data into actionable insights. • Proven client‑management skills in dynamic settings. • Excellent communication, presentation, and stakeholder‑management competencies. Required Education & Certifications: • Bachelor’s degree in Marketing, Communications, or related field. • No mandatory certifications; Meta‑certified marketing or similar credentials preferred.

London, United kingdom

Hybrid

Junior

13-03-2026

Company Name

Principle

Job Title

Data Scientist - Commercial / Revenue Analytics

Job Description

Job Title: Senior Data Scientist – Commercial / Revenue Analytics Role Summary Driving data‑driven commercial outcomes for a global MarTech client. Develop and deploy predictive models, segmentation frameworks, and revenue forecasts that influence sales strategy, campaign targeting, and customer growth. Expectations - Deliver actionable insights that directly impact sales performance. - Communicate complex findings to senior commercial stakeholders in clear, concise terms. Key Responsibilities - Build and validate propensity, churn, and lifetime‑value models. - Design and implement revenue forecasting and performance analysis pipelines. - Conduct customer segmentation and identify high‑value customer groups. - Translate data insights into strategic recommendations for sales and marketing teams. - Collaborate with commercial leaders to prioritize opportunities and align analytics with business goals. Required Skills - Advanced SQL for querying large, complex datasets. - Proficiency in Python (pandas, scikit‑learn, statsmodels). - Experience with Databricks / Spark for scalable data processing. - Strong statistical modeling and machine learning expertise. - Excellent stakeholder communication and presentation skills. Required Education & Certifications - Bachelor’s or Master’s degree in Data Science, Statistics, Computer Science, or related field. - Certifications in relevant analytics or data science platforms (e.g., Databricks, Microsoft Certified: Azure Data Scientist Associate) preferred but not mandatory.

Reading, United kingdom

Hybrid

12-03-2026