Business Development Manager

Internal communications, profile and branding:

• Draft and deliver clear internal communications to raise awareness of the US law firm relationship programme, its objectives and the opportunities it creates.
• Help shape and promote the external profile and branding of our US firm relationships (e.g. joint client events, thought leadership, campaigns), ensuring alignment with the firm’s brand and positioning.
• Bring partners and colleagues on the journey by explaining the value of the programme, sharing success stories and promoting practical ways for them to engage and contribute.

Project and programme delivery:

• Lead or support specific projects relating to US law firm relationships (e.g. joint client events, targeted campaigns, secondment programmes), and UK BD efforts.
• Work with partners, PAs and M&BD colleagues to map planned international travel (particularly to the US and other key locations) and proactively identify opportunities for relationship meetings and joint client activity linked to that travel.
• Ensure that all activities are delivered to a high standard, with clear post‑activity follow‑up and measurement of outcomes.
• Provide regular updates to the Global Head of Clients & Sectors and relevant senior stakeholders on progress against plans and key metrics.

What we are looking for:

• Significant business development experience within professional services, ideally in an international law firm environment.
• Proven experience in relationship management, including planning, execution, tracking and reporting.
• Demonstrable track record of building and managing relationships with senior stakeholders (internally and externally).
• Experience of working across multiple jurisdictions and time zones, and of coordinating cross‑border initiatives.
• Strong relationship‑building and stakeholder management skills, with the confidence to work closely with partners and senior leaders.
• Strategic thinker with the ability to translate high‑level objectives into practical plans and actions.
• Excellent communication skills (written and verbal), with the ability to present information clearly and persuasively to different audiences.
• Has an ability to provide effective challenge to fee earners.
• Strong organisational and project management skills, with a focus on delivery, attention to detail and the ability to manage multiple priorities.
• Comfortable with data and systems; able to use CRM, reporting tools and (where relevant) AI‑enabled tools to generate insights and drive actions.
• Collaborative and proactive, able to work effectively across practices, sectors and business services teams.
• Culturally aware and comfortable working in an international environment, with an interest in the US legal and business market.
• University degree in business, marketing or related area would be advantageous but is not a necessity. Professional marketing qualification is desirable but not essential.

Career Level:

The career level assigned to this role is level 3. The career level framework provides a formal structure for the business services functions at the firm. The framework, which ranges from level 1 to level 7, clearly defines the responsibilities, skills and competencies required at each level.

Here at Simmons & Simmons:

At Simmons, we are proud of our collaborative, open and non-hierarchical culture, where everyone is treated with respect and dignity and the wellbeing of our people is paramount. Our dynamic minds work as one integrated team, partnering with leading organisations on inspirational and thought-provoking projects that matter. From day one, irrespective of job title, qualification or background, everyone’s voice is heard, and you are encouraged to have an enquiring mind and share ideas that drive the firm forward. Through innovative learning and development opportunities, you will have a platform to excel, exceed your career ambitions, and achieve things you never thought possible.

Some key information:

• We offer a competitive package including bonuses dependant on role/level, private medical insurance and pension contribution.
• Our global skills academy provides our people, regardless of their role and location, with excellent learning opportunities (including live workshops, podcasts, short videos and practical learning experiences).
• We have adopted a hybrid working approach with a requirement for a minimum of three days in the office with flexibility dependant on role/team/client demands.
• We are proud to rank as a Times Top 50 Employer for Gender Equality, a Stonewall Top Global Employer, and a Top 75 Employer for Social Mobility.
• We have a range of social and sports committees, summer and winter parties and monthly get togethers.
• We have a range of diversity networks to connect people and celebrate our differences which is integral to our inclusive culture.
• All UK offices have their own artwork collections – including Damien Hirst and Tracey Emin pieces in the London office. We have a long-standing history in supporting the art community especially up-and-coming artists.
• We have recently introduced a Strategic Advisory Council which is a mix of associates and business services who will propose strategic initiatives that align with our firm's mission and support the delivery of our business plan, shaping the future of our next-generation law firm.
• Our in-house generative AI tool, Percy, won the ‘Innovation in Automation and AI Tools’ category at the 2024 FT Innovative Lawyers Europe Awards. This achievement highlights our commitment to technological innovation and client service.
• We have been commended in The Times Best Law Firms 2026 across three categories: construction, employment, and intellectual property. Our profile is highly positive, highlighting our sector specialisms and notable case and transactional work.

Equal opportunities:

We are committed to fostering equality, diversity and inclusion within our firm and to ensuring equal employment opportunities. We believe that this commitment creates a vibrant and rewarding work environment. We are therefore committed to:

• Upholding equal opportunities, regardless of race, ethnicity, religion, belief, age, disability, sexual orientation, sex, gender reassignment, gender identity, marital status, or pregnancy, including maternity and paternity. This commitment extends to addressing any instances of perceived or associative discrimination and harassment. We also ensure fair treatment during recruitment and selection processes for those who are serving or have served in the armed forces, along with their families.
• Accommodating requests for flexible working arrangements whenever possible. We encourage you to discuss your needs with us if this is something you require.
• Making our roles accessible to individuals with diverse abilities. If you