1 to 25 of 73 Principal Consultant Jobs in London

Principal Consultant Defence IT Strategy & Transformation Location: Hybrid London/MOD Client Sites/Remote Salary: £75,000 £90,000 per annum (DOE) + Bonus + Benefits Clearance Level: Active SC (DV preferred or eligible) About Us We are a specialist Consultancy supporting transformation across the UK Public Sector. With a deep understanding of secure, mission-critical environments … to deliver strategic IT programmes, enterprise architecture, and capability transformation. Our team consists of highly experienced consultants who thrive in complex defence settings. Role Overview We are seeking a Principal Consultant with a proven track record of delivering IT strategy, architecture, and transformation projects within the Ministry of Defence. You will play a leading role in shaping digital More ❯

Overview Principal Web & Marketing Analytics Consultant London Hybrid From £65,000 About Us At Mezzo Labs, we're proud to be at the forefront of innovation, committed to transforming the technology and design landscape across the UK and beyond. Our mission is to empower businesses and individuals with cutting-edge solutions that enhance productivity, creativity, and efficiency. We … sectors, including financial services, healthcare, travel, and eCommerce, where we deliver tailored solutions that help businesses stay ahead in an ever-evolving digital world. Role We are seeking a consultant ready to step into a Senior Manager role, with experience in the data and digital analytics space. You'll bring a strong background in account, budget, and project management … the ability to engage with senior stakeholders, including Heads of and C-suite executives, to deliver strategic insights and drive client success. A week in the life of a Principal Consultant at Mezzo Labs will look like: Client Management: Lead weekly status calls for a multinational client, covering project updates and budgets. Capture action items, align team members More ❯

cyber security a business enabler. We strive for passion, collaboration, and perseverance to ensure the best outcomes for our customers and partners every time. We are looking for a Principal Cyber Security Consultant to play a key role to our success within the Critical National Infrastructure (CNI) sector, focusing on the successful delivery of projects and identifying opportunities … level clearance. How You'll Shape Our Success We are looking for a leader with enviable consulting experience helping public sector organisations with complex cyber security challenges. As a Principal Consultant, you will be a key member of the tmc3 team, developing new business and strong customer relationships while leading and delivering great work. With one foot in More ❯

Principal Delivery Consultant - Strategic Transformation Program, Professional Services The Principal Delivery Consultant - Transformation Programplays a crucial role in driving strategic change and ensuring successful program execution. This individual will lead cross-functional teams, manage stakeholder expectations, and deliver tangible business value through the implementation of transformation initiatives. The individual will: - Spearhead large-scale strategic change initiatives More ❯

executing and delivering approximately 80 to 90 project engagements on a monthly basis based for all our global customer commitments. We are looking for multi-skilled Project Coach (Technology Principal Consultant) for one of our strategic initiatives Test & Go-Live. We are looking for candidates with a deep expertise in S4HANA, BTP, Development with the following responsibilities and More ❯

Senior/Principal Econometrics Consultant £60,000-£90,000 Depending on Experience MBN solutions has partnered with an independent Econometrics Consultancy in search for several Econometrics and MMM professionals to join their team at several levels of seniority. 🌟 About Us: Based in London, they work with global brands across luxury retail, online gaming, streaming platforms, TV, electronics, and … FMCG. They pride ourselves on nurturing talent and fostering a culture of innovation and inclusion. As a Senior Consultant, you will: Lead projects to deliver actionable insights using advanced statistical modeling and research integration. Drive business development , contributing to proposals and pitches. Collaborate on product development and innovate new analytical approaches. Work with diverse datasets, ensuring quality control and More ❯

Senior/Principal Econometrics Consultant £60,000-£90,000 Depending on Experience MBN solutions has partnered with an independent Econometrics Consultancy in search for several Econometrics and MMM professionals to join their team at several levels of seniority. 🌟 About Us: Based in London, they work with global brands across luxury retail, online gaming, streaming platforms, TV, electronics, and … FMCG. They pride ourselves on nurturing talent and fostering a culture of innovation and inclusion. As a Senior Consultant, you will: Lead projects to deliver actionable insights using advanced statistical modeling and research integration. Drive business development , contributing to proposals and pitches. Collaborate on product development and innovate new analytical approaches. Work with diverse datasets, ensuring quality control and More ❯

Managing Principal Consultant Location: Hybrid, London Salary: Up to £120,000 As a Managing Principal consultant, you will play a key role in developing a deep understanding of the specific industry domain you're assigned to. Serving as a strategic link between business and technology, you will engage directly with C-suite executives, providing thought leadership More ❯

Who we are looking for As part of the Professional Services organization within Mercatus, the primary goal of the Principal Consultant will be to ensure successful Implementation and Configuration Services ("ICS") to meet customer requirements, promote customer adoption, and facilitate the sale of other company Software and Services. This role is critical as it takes over from the … development efforts throughout the sales process. The role balances Sales, Client Management, and Operations, working closely across all company areas to gain a comprehensive understanding of the business. The Principal Consultant will serve as the key interface to customer success, engaging with large private markets funds and multinational companies. The core responsibility is delivery-leading execution to meet … Street Alpha, in 2019. Join us if you are excited by delivering next-generation infrastructure using emerging technologies like AI and Blockchain. What you will be responsible for As Principal Consultant, you will: Client Work: Own client engagement and program management of Professional Services deployment Manage customer relationships throughout ICS Guide customers to decisions and drive deadlines assertively More ❯

Principal Consultant - Technology Modernisation IRC262655 Designation: Principal Analyst Function: Sales Enablement Experience: 5-10 years Location: United Kingdom - London Skills: Amazon AWS, Cloud Migration, CloudFormation, commercial, Customer Relationship Management, Firewalls, Networking, VM Ware We are seeking a highly experienced and motivated Principal Consultant to join the Technology Modernisation practice which specialises in cloud migrations and More ❯

of expert consultants, embracing a digital-first approach, strengthening our global presence, and building strong client relationships We have an opportunity to join TRA as either a Senior or Principal Consultant (depending on experience). The role will involve working as part of a team on the delivery of quality, on budget and timely financial services technology risk More ❯

As one of the world's largest networks of audit, tax and consulting firms, RSM delivers big ideas and premium service to help middle-market businesses thrive. We are a fast-growing firm with big ambitions we have a clear More ❯

Principal Consultant - IT Strategy & Transformation - Up to £90,000 (Permanent, Hybrid: London/Client Sites/Remote) We're hiring a senior Defence IT consultant to lead strategic transformation projects across UK defence. This high-impact role offers leadership, client delivery, and business development responsibilities in secure and mission-critical environments. Key Responsibilities: Lead IT strategy and More ❯

Principal Consultant – AI Strategy & Transformation Location: UK (Hybrid – London or regional hub base with client site travel) Type: Permanent Salary: Competitive + Bonus + Benefits We’re hiring on behalf of a highly respected consulting firm looking to expand its AI and digital transformation practice. This is a Principal-level opportunity for someone with a strong background … in consulting and a passion for shaping how AI is used to solve real-world business problems. About the Role As a Principal Consultant, you’ll lead the definition and delivery of AI strategies for clients navigating complex change agendas. You’ll be a trusted advisor to senior stakeholders, helping them align AI initiatives to strategic goals and More ❯

Principal Consultant – AI Strategy & Transformation Location: UK (Hybrid – London or regional hub base with client site travel) Type: Permanent Salary: Competitive + Bonus + Benefits We’re hiring on behalf of a highly respected consulting firm looking to expand its AI and digital transformation practice. This is a Principal-level opportunity for someone with a strong background … in consulting and a passion for shaping how AI is used to solve real-world business problems. About the Role As a Principal Consultant, you’ll lead the definition and delivery of AI strategies for clients navigating complex change agendas. You’ll be a trusted advisor to senior stakeholders, helping them align AI initiatives to strategic goals and More ❯

Job Title: Principal Consultant – Permanent Digital & Tech Recruitment Location: Hybrid (2-3 days per week in our London office) Salary: Competitive Base + Uncapped Commission (up to 30%) + Benefits Job Type: Full-Time, Permanent Website: www.stealth-it.com About Stealth iT Consulting At Stealth iT Consulting, we are a trusted talent partner to the world’s leading consultancies … Cloud landscapes, helping our clients build the teams that power transformation, innovation, and long-term success. Following consistent growth and increased client demand, we are looking for an experienced Principal Consultant to strengthen our permanent recruitment offering and play a key role in developing high-value client partnerships. The Role As a Principal Consultant focused on More ❯

Principal Business Consultant - Openlink The goal of the Principal Consultant is to complete successful implementation projects while ensuring customer satisfaction, contributing to best practices of the group, and mentoring other team members. Key Responsibilities: Successfully implements projects while ensuring customer satisfaction. Contributing to best practices of the group and mentoring other team members. Supports the Project … Manager on engagements, including SOW creation, project planning, etc. Serves as Lead Business Consultant on implementation projects in one or more functional areas. Maintains full chargeability on multiple client accounts. Authors Best Practice Documents in the functional area. Identifies and pursues sales opportunities for additional consulting work. Provides information to Managers, Professional Services Director, or Account Manager as appropriate. … Provides industry and functional expertise during discovery workshops, design, configuration, testing, and support. Acts as the principal point of contact for clients for consultation and expert advice. Communicates closely with the Project Manager regarding client questions and issues. Leads requirements gathering and design phases of projects. Mentors and role models for Business Consultants in relevant functional areas. Works with More ❯

Principal Experience Strategy Consultant - 12 month FTC (mat cover) The Role: Experience Strategy Consultant (12 Month Fixed-Term Contract for Maternity Cover) Location: Bristol or London Hybrid Working: Yes (2 days a week in the office) About the role The Principal Strategy Consultant at GAIN Experience is responsible for leading on our strategic programmes of More ❯

The Principal Consultant will be an integral player of the Charles River implementation team. He/She brings technical expertise and direction to implementation teams, ensuring proper implementation of Charles River's IMS suite at our clients. This is a hands-on leadership role which includes technical leadership and technical expertise in all aspects of a consulting project More ❯

within an ambitious and passionate team of high achievers, offering outstanding opportunities for long-term career growth in a supportive environment that values creativity and innovation Your role The Principal Consultant is a crucial member of the team responsible for activating a multi-year AI-focused go-to-market plan. This includes targeting key personas, identifying AI-driven More ❯

data processing. HOW YOU WILL MAKE AN IMPACT Lead end-to-end Marketing Mix Modelling (MMM) projects, from model development to insights generation and data storytelling. Act as a consultant, working with client teams to ensure measurement frameworks align with their business challenges. Serve as the key point of contact for a diverse client set, developing sector expertise. Develop More ❯

At the Capco Technology Delivery Center, we are dedicated to the financial services industries. Our professionals combine innovative thinking with unrivalled industry and domain expertise to offer our clients consulting expertise, complex technology and package integration, transformation delivery, and managed More ❯

Principle Security QA Consultant - SC Cleared - Inside IR35 Remote with travel to Croydon 6 months+ contract ASAP Start £600-650 per day The Role Our client is currently developing an internal Security Testing capability that will operate out of the Quality Assurance and Testing function. As a Principle Cyber Security Professional, your role will be embedded in the Cyber More ❯

Life and Pensions Technology Principal Consultant We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technologies to progress further, faster. Our clients adapt and transform, and together we achieve enduring results. We are … growth journey? Would you like to work in a high performing team where your role involves combining strategy, change, implementation, and technical skills? We are looking for an exceptional Principal Consultant to join our IT Sourcing & Corporate Services capability. You will be instrumental in supporting the continued growth our Life and Pensions business, delivering high-impact consulting projects More ❯

Who we are looking for Charles River are looking to expand their established Implementation Services Team. The Consultant is responsible for all aspects of implementation for the Charles River IMS. They will need to become a product expert in a short amount of time and remain up-to-date as product and industry changes require. A Consultant needs … Join us if delivering next generation infrastructure, using emerging technologies like AI and Blockchain sounds like a challenge you are up for. What you will be responsible for As Principal Consultant - Implementation Services you will be responsible for: Lead or Co-manage implementation projects for CRD. Providing a single point of contact for a client. Have superior client More ❯