Top Tech Jobs & Startup Jobs in London

Provide desktop and workplace engineering support across macOS, Linux, and Windows. Responsibilities include device provisioning, employee onboarding, endpoint management, developer workstation and kiosk maintenance, office hardware management, troubleshooting, and desktop support. The role also involves managing Ansible, Jamf, and Intune, improving workflows through scripting and automation, and gradually expanding into site reliability and infrastructure engineering.

Build and improve resilient fintech platforms in Java within a small, collaborative team. Responsibilities include pair programming, refactoring, extensive automated testing, continuous integration, test-driven development, behavior-driven development, domain-driven design, and process automation. The role emphasizes whole-system ownership, clear communication, continuous learning, and consideration of performance factors such as throughput and latency.

The Senior Sales Executive will sell API trading solutions to fixed-income and derivatives market clients, manage leads, acquire new business, and develop client relationships. Responsibilities include educating prospects, preparing tailored proposals, advising on technical options, and collaborating with pre-sales, engineering, product, and leadership teams. The role requires engaging senior decision-makers at banks and trading firms and meeting clients across Central Europe.

Build and improve resilient fintech platforms in Java within a collaborative, pair-programming team. Responsibilities include refactoring code, writing comprehensive automated tests, automating processes, and accounting for performance, throughput, and latency. The role uses trunk-based development, continuous integration, TDD, BDD, and DDD. Candidates need commercial Java experience, professional software development experience, TDD exposure, strong communication skills, and willingness to pair-program full time.

Build and automate provisioning for physical and cloud servers, networks, and switches; evolve continuous delivery pipelines; deploy software; and manage connectivity with hardware vendors, telecom providers, and financial institutions. The role requires coding, Ansible automation, systems administration, networking knowledge, and third-party vendor coordination.

Build and maintain resilient fintech platforms in Java within a small, collaborative team. Responsibilities include pair programming, refactoring, writing extensive automated tests, improving code design, automating repetitive tasks, and contributing to system-wide development. The role emphasizes trunk-based development, continuous integration, TDD, BDD, DDD, clean code, performance considerations, design discussions, and clear communication.

Support security governance, risk, and compliance initiatives by responding to customer questionnaires, reporting compliance metrics, testing internal controls, coordinating audits and certification processes, maintaining risk assessments, and triaging security issues. The role requires expertise in ISO 27001, SOC 2, NIST CSF, GDPR, DORA, and NIS2, with opportunities to improve compliance workflows using GRC tools and scripting.

Support and maintain macOS, Linux, and Windows endpoints, including provisioning, onboarding, desktop support, pairing stations, kiosks, and rebuild workflows. Manage Ansible, Jamf, Intune, and related tooling while purchasing and maintaining office hardware. Improve reliability through scripting, automation, troubleshooting, and process improvements, with opportunities to grow into broader SRE and infrastructure responsibilities.