Top Tech Jobs & Startup Jobs in Belfast

Provide legal and regulatory guidance on UK cryptoassets, e-money, payment services, AML/CTF, operational resilience, outsourcing, and related products. Support FCA engagement, licensing and registration workstreams, corporate transaction notifications, and regulatory correspondence. Translate complex frameworks into practical advice for business stakeholders while independently managing broad BAU regulatory matters. The role requires a UK-qualified lawyer with substantial financial services regulatory experience, including cryptoasset, payments, and regulator engagement expertise.

Lead and grow an 8–10-person engineering team responsible for core trading backend services, including matching engines, market data gateways, and order entry systems. Guide migration from legacy to modern systems, contribute to architecture and coding, prioritize performance and market data, adopt AI-assisted engineering practices, and partner with product and engineering teams to execute roadmaps.

Operate and scale high-throughput MariaDB/MySQL clusters supporting globally distributed financial services. Responsibilities include database tuning, replication, high availability, disaster recovery, backups, automation, observability, security, containerized deployments, infrastructure-as-code, and partnership with engineering teams. The role also participates in on-call rotations and improves operational reliability through SRE practices, documentation, measurable KPIs, and preventative engineering.

The role involves architecting AI solutions for compliance, ensuring regulatory adherence, automating processes, and enhancing team capabilities through technology and training.

The Mobile UI/Design Engineer will enhance the Kraken app's UI with fluid, gesture-driven interactions in React Native, optimizing for performance and mentoring other engineers.

Build and ship agent orchestration workflows, integrations, and shared infrastructure for AI-driven growth across paid media, lifecycle, organic content, CRO, incentives, and referrals. Implement monitoring, audit logging, creative generation pipelines, and reliable integrations so domain experts can tune and operate workflows independently.

The Software Engineer will design and maintain payment processing systems, mentor other engineers, and ensure security in client transactions within the crypto ecosystem.

Leads commercial legal strategy for complex product partnerships and technology agreements. Advises Product, Sales, Engineering, Finance, Regulatory, Compliance, and Tax teams on go-to-market structures, negotiations, risk, and contract execution. Develops legal templates, playbooks, AI processes, and risk frameworks; improves contract lifecycle management and automation; mentors teams; and supports M&A diligence and integration. The role requires independent judgment in a fast-paced, remote-first fintech environment.

Supports global M&A, strategic investments, and venture portfolio management. Responsibilities include leading transaction diligence, maintaining data rooms, building financial models and valuation analyses, screening opportunities, tracking portfolio performance, forecasting deal-related cash obligations, and preparing executive and Board materials. The role requires strong financial modeling, business analysis, writing, storytelling, and the ability to manage multiple high-priority transactions independently.

Architect and build production AI-powered HR systems using agentic workflows, multi-agent systems, APIs, and workflow automation. Integrate Workday and other HR tools, implement governance, audit logging, privacy controls, and human approval gates, and ensure reliable payroll-adjacent workflows. Document solutions, train People team users, drive adoption, and measure automation impact. The role requires strong software engineering, AI application development, HR technology, Workday, data privacy, and workflow automation experience.