The Manager/Director of Mid-Markets is responsible for overseeing the development of team members, providing governance and oversight to implementation projects, and ensuring customer satisfaction in the functional area. Key responsibilities include consulting, staffing, project support, solution presentations, best practices maintenance, quality assurance, and sales support. The role requires a Bachelor's or Master's degree in a relevant field, proven leadership skills, 8-10+ years of experience in software consulting, and 10+ years of Treasury industry experience.

ION Group

Lead Web UI Developer, London

7 Days Ago

London, UK

Hybrid

53 Employees

7+ Years of Experience

Apply

53 Employees

7+ Years of Experience

Information Technology

Lead Web UI Developer working on complex projects for top-tier Financial Services clients, focusing on design and building next-generation technology. Responsible for technical vision, team development, software development leadership, architecture design, technical innovation, collaboration, and performance optimization.

ION Group

Lead React Native Developer, London

7 Days Ago

London, UK

Hybrid

53 Employees

7+ Years of Experience

Apply

53 Employees

7+ Years of Experience

Information Technology

Lead React Native Developer at LAB49 working on mobile UI development projects for global financial partners. Responsible for technical vision, team development, software leadership, architecture design, technical innovation, collaboration, and performance optimization. Requires 10+ years in mobile UI development and 5+ years in React Native.

ION Group

Lead Java Developer, London

7 Days Ago

London, UK

Hybrid

53 Employees

7+ Years of Experience

Apply

53 Employees

7+ Years of Experience

Information Technology

Lead Java Developer opportunity at Lab49 to work on complex projects for Financial Services clients in an Agile environment. Responsibilities include building distributed systems, working on server side JVM-based projects, collaborating with clients, and delivering quality code. Required skills include 9+ years of Java experience, RESTful Web Services, test-driven development, Agile software development, and a degree in Computer Science or related field.

ION Group

IT/Cyber Security Analyst

7 Days Ago

London, UK

53 Employees

3-5 Years of Experience

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53 Employees

3-5 Years of Experience

Information Technology

The IT Security Analyst role involves identifying, analyzing, and mitigating threats to IT systems and networks, responding to security alerts, and maintaining key security controls and technologies. Other responsibilities include staying current with security news, performing threat hunting, and assisting in incident response and vulnerability remediation.

ION Group

Implementation Engineer - 9951

7 Days Ago

London, UK

53 Employees

3-5 Years of Experience

Apply

53 Employees

3-5 Years of Experience

Information Technology

The Implementation Engineer role at ION involves building, configuring, testing, and deploying Fidessa trading platforms and services. Responsibilities include analyzing customer requirements, implementing strategic projects, providing support, and maintaining technical documentation. The role may also involve client-facing tasks, flexibility for early mornings, evenings, weekends, and overseas travel.

ION Group

Go Engineer, London (Contractor)

7 Days Ago

London, UK

Hybrid

53 Employees

7+ Years of Experience

Apply

53 Employees

7+ Years of Experience

Information Technology

Lead work on complex and challenging projects to drive transformative change for financial services clients. Strong experience in GoLang engineering and building next-generation financial systems.

ION Group

FIX Connectivity Engineer - 4592

7 Days Ago

London, UK

53 Employees

3-5 Years of Experience

Apply

53 Employees

3-5 Years of Experience

Information Technology

The FIX Connectivity Engineer works on on-boarding and maintaining services for buy-sides/sell-sides on ION's FIX Network. Responsibilities include implementing new connections, analysing and certifying services, liaising with clients/vendors, and providing support to the ION Support department. The candidate must have strong communication skills, analytical approach, organisational skills, and the ability to work in a team environment.

ION Group

Crisis Management Manager - 10883

7 Days Ago

London, UK

53 Employees

3-5 Years of Experience

Apply

53 Employees

3-5 Years of Experience

Information Technology

Join ION as a Crisis Management Manager responsible for building and operating the crisis management program for ION Markets. Key responsibilities include leading crisis and issues management, developing proactive strategies, producing crisis risk reports, and collaborating with internal stakeholders. Required experience includes incident and crisis management, advising multinational organizations, managing fast-paced crises, using analytics tools, and implementing risk management processes. Strong strategic thinking and collaboration skills are essential.

ION Group

Data Operations ( Markets - Shared Services)

7 Days Ago

London, UK

53 Employees

1-3 Years of Experience

Apply

53 Employees

1-3 Years of Experience

Information Technology

The Data Operations analyst is responsible for maintaining the core set of data required to support ION’s hosted solutions. This includes validating data accuracy, investigating and resolving data incidents, communicating updates to clients, and working with data vendors and exchanges. The analyst plays a key role in ensuring client satisfaction and system functionality in a fast-paced environment.