Top Tech Jobs & Startup Jobs in London

Owns the end-to-end architecture of IG’s GCP data platform, including BigQuery, Kafka ingestion, transformation, integration services, data quality, observability, and self-service patterns. Leads complex migrations from AWS and on-premises systems, establishes engineering standards, mentors data engineers, reviews designs and code, manages third-party delivery quality, and partners with cross-functional stakeholders in a regulated financial services environment.

Own end-to-end brand and integrated marketing campaigns for Ireland and other international markets, with paid media as the primary specialization. Responsibilities include media strategy and agency management, cross-channel planning, campaign adaptation, measurement, media mix modelling, full-funnel optimization, reporting, testing, and coordination across brand, performance, social, content, PR, CRM, and external partners.

Sell IG Prime's liquidity, prime brokerage and white-label solutions to institutional and B2B partners. Drive new client acquisition, lead commercial negotiations, coordinate onboarding with internal teams, shape product delivery with feedback, represent the firm at events, and deepen partner integrations to grow market share.

Design, build, and operate scalable cloud infrastructure and IaC for a GCP-centric data platform. Maintain CI/CD pipelines, enforce IAM/security best practices, run incident response/on-call, evolve the internal developer platform (IDP), and collaborate with data and ML teams to onboard and support production services.

Support senior institutional sales across business development, client management and commercial activities for IG Prime. Help prepare pitches, manage CRM and pipeline reporting, assist client onboarding with ops/risk/compliance, represent at industry events, and contribute to sales process improvements.