Top Tech Jobs & Startup Jobs in Belfast

Manage end-to-end payroll operations across multiple countries, ensuring accurate, timely, and compliant processing. Audit payroll inputs, resolve discrepancies, prepare reports, support financial reporting and month-end close, initiate payroll funding payments, maintain procedures and controls, and assist with year-end tax reporting. The role requires collaboration with Finance, Tax, Benefits, People Strategy, employees, and external payroll providers, along with fluency in English and Czech.

Supports the planning, development, and improvement of aerospace manufacturing processes, tools, technologies, and production systems. Responsibilities include continuous improvement, waste reduction, automation and digital manufacturing initiatives, industrialisation of new products, production problem-solving, data analysis, and cross-functional collaboration with engineering, quality, operations, supply chain, and production teams.

Student placement software engineering role developing Magnite’s advertising platform. Responsibilities include software development, quality assurance, test automation, deployment, and solving complex technical problems with experienced engineering teams. The role provides mentorship and exposure to a broad technology stack, including Java, Rust, Scala, JavaScript, Python, C++, SQL, Cassandra, Druid, Hadoop, and Kafka.

Processes and reconciles daily purchase and sale transactions across equities, fixed income, and derivatives. Reviews trade exceptions, discrepancies, settlement issues, and posting errors; coordinates with internal teams, counterparties, and clients to resolve inquiries. Maintains regulatory and SLA compliance, performs supervisory oversight, provides operational metrics, and recommends process improvements.

As a Senior Site Reliability Engineer, you'll build resilient platforms, automate processes, mentor teams, and drive changes in a cloud-based environment.

Leads and coordinates civil engineering design packages for major roads, public transport, rail, greenway, and active-travel programmes. Responsibilities include managing technical design teams, coordinating multidisciplinary inputs, meeting quality, schedule, and budget requirements, supporting statutory approvals, engaging clients and stakeholders, mentoring engineers, and contributing to commercial management and work-winning. The role also offers a pathway toward certified project management and NEC accreditation.

Generates and qualifies prospective client leads through research, outbound calls, and tailored emails. Communicates Axiom’s legal services value proposition, diagnoses client needs, schedules sales meetings, manages follow-up pipelines, supports the sales cycle, and collaborates with marketing on client materials.

Leads regional benefits strategy across EMEA and Latin America, including renewals, funding, vendor management, broker relationships, M&A integration, contract negotiations, and RFPs. Partners with HR, Finance, Legal, Procurement, Payroll, and regional teams to manage costs, risk, compliance, competitiveness, and employee experience. Oversees enrollment timelines, vendor SLAs, benefits plan enhancements, and strategic initiatives across assigned geographies.

Provides strategic leadership for employee benefits across EMEA and Latin America. Manages renewals, funding strategies, broker and vendor relationships, contracts, RFPs, risk, costs, employee experience, and benefits integration during mergers and acquisitions. Partners with HR, Finance, Legal, Procurement, Payroll, and regional teams to implement competitive and sustainable programs while ensuring compliance with local timelines and service standards.

Build and maintain Python backend services, APIs, data models, and database queries for the TimeKeeper platform. Develop reliable, performant features with web and mobile teams, write automated tests, troubleshoot issues, review code, and contribute to AWS, Terraform, and Redis infrastructure. The role requires strong backend experience, collaboration, prioritization, and willingness to learn new technologies.