MCO is growing quickly and we're on the lookout for talented and enthusiastic professionals to help us develop and advance our industry-leading compliance platform.

Explore Our Open Positions

We’re looking for people who are as excited as we are to build better compliance software.

 We are seeking an experienced Chief Information Security Officer (CISO) to lead the company’s information security, cybersecurity, cloud security, governance, risk, compliance, and audit readiness functions. The company develops software products for financial services organisations, so the role requires a strong understanding of security expectations in regulated, audit-driven, enterprise customer environments.
The CISO will report to the Chief Information Officer (CIO) and will work closely with executive leadership, product engineering, cloud operations, customer-facing teams, legal, procurement, and external auditors to ensure security is embedded in how the organisation builds, operates, sells, and supports its products.
The ideal candidate is a commercially aware security leader who combines technical credibility, audit discipline, cloud expertise, and strong communication skills. They should be comfortable engaging with customers and auditors, challenging engineering teams constructively, and helping the organisation scale a security programme that supports growth in demanding financial services markets. 

Click here for more details and how to apply for this position.

We are seeking a senior-level, performance-driven Senior Manager Digital Marketing with 8 years of B2B experience to lead and optimize our digital channels. This role focuses on strategy, execution, optimization, and performance scaling — translating broader marketing and campaign strategy into high-performing digital programs. 

Click here for more details and how to apply for this position.

This is a key role within the MCO labs teams. The role is responsible for the implementation of technology proofs of concept and first of a kind new products. 
In this position, you will design, build, deploy and test software, using the best tools and technologies in the market.  You’ll be challenged to do things you’ve never done before, building solutions to problems that appear impossible to solve (if they turn out to be impossible, identifying and highlighting this in a timely manner will be key). Working closely with the architecture, engineering and product management teams to ensure solutions match future needs, and working within the constraints of our business and available technology.  
In this role, you will be part of our MCO Labs teams based in Dublin, working with a small, highly talented and driven group to build the POCs and first of a kind solutions that will shape the future direction of the MCO product technology. AI technology will form a key part of your toolkit, both for building solutions and powering them. 
This a hybrid role, you should expect to spend 2 days a week in the MCO offices in Dublin city centre.  

Click here for more details and how to apply for this position.

Über Pythagoras Ltd.
Werden Sie Teil eines weltweit führenden Softwareunternehmens für Compliance- und Risikomanagement! Pythagoras Ltd. verfügt über mehr als 15 Jahre Erfahrung und betreut von der Schweiz, Slowenien, Südafrika und Hongkong aus über 500 Kunden – vor allem im Finanzsektor. Unsere Lösungen stehen für sichere, transparente und effiziente Anti-Geldwäsche- (AML) und KYC-Prozesse. 

Click here for more details and how to apply for this position.

 MCO’s Employee Conflicts of Interest (ECOI) product suite is the company’s flagship offering and primary revenue driver, serving financial institutions globally with comprehensive compliance solutions for managing employee conduct risk. The ECOI suite comprises Personal Trading Monitoring (PTM), Gifts & Entertainment (G&E), Outside Business Activities (OBA), Digital Asset Personal Trading (DAPT), Political Donations, Connected Persons, Attestations, and E-Learning.

We are seeking an experienced and dynamic product leader to take full ownership of the ECOI product portfolio as Head of Product. This is a senior strategic role within the Product organisation, responsible for driving the long-term product vision, defining and executing the product strategy, and ensuring commercial and technical coherence across the entire ECOI suite.

The ideal candidate brings deep experience in product management within a B2B SaaS environment, strong domain knowledge of financial services compliance (particularly employee conduct and conflicts of interest), and thrives in a high-growth, fast-paced setting.

Acting as a key partner to the Chief Product Officer, this role leads a team of Product Owners and works closely with Engineering, Architecture, Sales, Customer Success, Data Operations, and other Product teams to deliver a market-leading, scalable, and innovative ECOI platform. The role covers the full spectrum of product management responsibilities, from defining strategy and roadmap to ensuring high-quality delivery, while fostering a high-performing team culture and driving alignment across the organization. 

Click here for more details and how to apply for this position.

MCO offers a comprehensive suite of Risk and Compliance products covering the full spectrum of compliance requirements, primarily targeted at Financial Services. We are seeking an experienced and dynamic Product Management leader to take shared ownership of our Core Platform, which underpins all MCO products and capabilities.

This is a senior strategic role within the Product organization, responsible for driving the long-term platform vision, defining and executing the product strategy, and ensuring technical coherence across the entire MCO solution suite. The ideal candidate brings deep experience in technical product management within a SaaS environment, including data models, integrations, APIs, and strong awareness of end-to-end user experience and UI workflows, and thrives in a high-growth, fast-paced setting.

Acting as a key partner to the Chief Product Officer, this role leads a team of Product Owners and works closely with Engineering, Architecture, Sales, Customer Success, and other Product teams to deliver a scalable, secure, and innovative Core Platform. The role covers the full spectrum of product management responsibilities, from defining strategy and roadmap to ensuring high-quality delivery, while fostering a high-performing team culture and driving alignment across the organization.

Click here for more details and how to apply for this position.

We are seeking a highly experienced and technically proficient QA Lead to strengthen our QA team. The successful candidate will demonstrate strong expertise in WebdriverIO (WDIO) with TypeScript or JavaScript, Selenium with Java, and Object-Oriented Programming (OOP), along with exposure to AI technologies. The position also requires managing multiple teams, coordinating with Engineering Managers on delivery commitments, providing automation guidance to junior resources, and producing weekly status reports for leadership. The role involves hands-on API testing, manual regression testing, and the use of version control systems to support robust and scalable automation frameworks. 

Click here for more details and how to apply for this position.

 As Senior Performance Engineer, you will own the end-to-end performance testing lifecycle for one or more product domains at MCO. You will design and execute complex load and stress scenarios, analyse results, surface root-cause insights, and collaborate directly with development and infrastructure teams to ship fixes.
Reporting to the Performance Engineering Tech Lead, you will contribute to the tooling, scripting standards, and CI/CD integration that the Performance Engineering Centre of Enablement (CoE) is building across MCO. This is a hands-on individual contributor role — the right person will love being in the data, debugging slow queries, tuning JVM heap settings, and writing clean test scripts as much as they enjoy presenting findings to engineering and product teams.

Click here for more details and how to apply for this position.

Click here for more details and how to apply for this position.

This role is for a Senior Data Analyst with strong PMO experience and hands-on Jira Administration expertise. They will sit within the PMO team structure. This role is responsible for aggregating and modelling data from multiple sources (e.g., Jira, Zendesk, DevOps, SharePoint, Excel, SQL, QA, other sources), producing trusted portfolio insights, and enabling decision making. You will own data definition, ensure data quality and integrity, and partner with delivery teams and PMO to drive transparency, predictability, and continuous improvement.

Click here for more details and how to apply for this position.

This person will lead the team who monitors the application and infrastructure performance. MCO are looking for bright, motivated people who want to have an impact on our business.

Member of MCO’s Platform Monitoring team, who manage the observability and performance of all technical infrastructure, environments and enterprise systems. Technical and analytical approach to ensure that our SaaS systems are performing optimally during normal operation and as we introduce new features 

Click here for more details and how to apply for this position.

Get in touch

For speculative enquiries, please send your CV and cover letter.

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"MCO is a growing company and it's a great opportunity to be here at this time. It's full of helpful and supportive people who are great teammates. I've learned a lot since joining and look forward to learning more as the company expands"


Paul Laffan, Customer Support Executive in Dublin, Ireland