BME - Bolsas y Mercados Españoles - drives the transformation of financial markets and belongs to SIX, the third largest exchange group in Europe.
What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.
Madrid | Working from home up to 40% | Reference 7587
SIX Securities Services are powers the core post-trade infrastructure for Swiss, Spanish and international markets. From clearing and settlement to custody and collateral management, we ensure securities transactions are processed safely, efficiently, and reliably across markets. BSS runs interoperable CCP and CSD platforms, connects participants worldwide, and delivers value-added services that support banks, brokers, and institutional investors throughout the full post-trade lifecycle.
Our Business Development & Strategy team sits within the BSS COO organization, which spans all products and drives strategy execution, transformation, and performance. We complement the product and business development experts in each product vertical and are responsible for executing strategy across BSS and unlocking new growth. We lead transversal initiatives, cultivate strategic partnerships, and identify cross-Business Unit synergies. Our remit includes shaping and executing M&A, steering priority strategic programs, and turning data into action through business intelligence and analytics. We also enable our commercial teams with strategic sales support to maximize market impact.
As a Business Development & Strategy Specialist, you’ll help shape the future of SIX Securities Services by driving initiatives that span the entire post-trade value chain. You’ll operate at the intersection of strategy, business development and market intelligence—translating ideas into tangible growth and supporting execution across all product areas (Clearing, Custody, Securities Finance, and Trade Repositories). This high-visibility role offers close collaboration with senior leadership, product teams and external partners—giving you a front-row seat to influence direction and deliver measurable results.
What You Will Do
What You Bring
If you have any questions, check out our FAQ page or call Sara Perez de la Cuesta at +34 91 709 56 80
For this vacancy we only accept direct applications in English.
Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.

SIX has been connecting the financial markets to the real economy for over 90 years.
The Swiss company provides services in the securities, financial information as well as the payments business and caters to a broad international client base. Its stable and efficient infrastructure guarantees the competitiveness of the Swiss and Spanish financial center.
The workforce of 4,000 employees in 19 countries on 5 continents constantly provide innovations across the value chain to help financial institutions accelerate growth. The reliable and secure services enable them to focus on their core business, create value, and reduce cost.
Measured in terms of free float, SIX – with the Swiss and the Spanish stock exchange – constitutes the third-largest exchange group in Europe by market capitalization.