Jobs at 1GLOBAL

Support investigation and troubleshooting of customer incidents, provisioning failures, and production issues. Assist daily case handling, monitoring, incident response, root cause analysis, documentation, escalation, and cross-functional collaboration to ensure SLA-driven service reliability.

Develop and maintain .NET applications, contribute to architecture for scalable resilient systems, implement and consume REST APIs, promote high code quality and testing, work in Agile teams, mentor juniors, and improve CI/CD and cloud-based deployments.

Design, implement, and maintain telecom mediation and billing services with a focus on resiliency, scalability, security, and test coverage. Collaborate in an Agile team, identify improvements, document solutions, mentor juniors, and support full product lifecycle delivery.

Support sales performance by building and maintaining reports, Power BI dashboards, and KPI tracking. Analyse CRM and sales data to identify trends and opportunities, prepare regular and ad-hoc analyses and presentations, gather business requirements, improve reporting processes and data quality, and collaborate with Sales, Finance, and stakeholders to inform decision-making using AI tools to enhance efficiency.

Provide day-to-day administrative support to the Sales team: process sales orders, maintain Salesforce and sales documentation, prepare reports and data, coordinate internal teams to ensure accurate, timely order processing and support general sales administrative tasks.

Design and build scalable, resilient Java-based features for B2C/B2B2C products; ensure high code quality and test coverage; work in Agile teams; improve codebase, mentor juniors, and contribute to architecture and CI/CD practices.

Lead and manage customer onboarding journeys for B2B2C partners, act as product and API expert during demos and interactions, translate business needs into technical requirements, coordinate Product/Engineering/Operations to remove blockers, track progress in Jira, and monitor onboarding performance and early usage.

Own quality within cross-functional teams by designing, implementing and maintaining reliable API and UI test automation. Consult on test approaches, review manual and automated test cases, improve product quality, and ensure test stability and maintainability.

Design, build, and maintain resilient, scalable backend services for Network API, xSIM Management and Recording Platforms. Implement features, maintain code quality and tests, improve observability, participate in code reviews, and own end-to-end delivery.

Support the CMO in executing B2B2C partner launches: coordinate cross-functional teams, identify blockers, conduct market and business analysis, support reporting, document and scale internal processes, and assist commercial and operational initiatives.

Support 2nd-line investigation and troubleshooting of customer-impacting registration, voice, data, and SMS incidents. Use diagnostic tools, logs, and protocol traces to analyse faults, maintain incident records, escalate appropriately, and contribute to root-cause analysis and operational documentation.

As a Senior DevSecOps Engineer, you'll embed security in infrastructure lifecycle, manage cloud security in AWS, and harden Kubernetes environments while ensuring secure CI/CD practices.

Lead the implementation of security practices in cloud and hybrid infrastructure, focusing on AWS and Kubernetes security, continuous vulnerability management, and securely automating CI/CD pipelines.

Develop and maintain backend services for Network API, xSIM management, and Recording Platforms. Design scalable, secure microservices, write tests, enable observability, participate in code reviews, and own end-to-end feature delivery.

Develop and maintain high-performance backend services for Network APIs, xSIM management, and recording platforms. Design scalable, resilient architectures, implement new features, write tests and benchmarks, enable observability, participate in code reviews, and own end-to-end delivery while collaborating across teams.

Manage the group's international tax affairs including corporate, indirect, transfer pricing and withholding taxes. Review returns, maintain transfer pricing documentation, advise on tax planning and commercial decisions, implement tax technology and process improvements, and manage relationships with tax agents, authorities, and internal stakeholders across multiple jurisdictions.

Own and improve product quality by designing, implementing, and maintaining automated API and UI tests. Collaborate with developers and product managers on test approaches, review test cases, ensure reliability and stability of automation, and provide insights to enhance product quality.

The role involves managing and testing software for lawful interception, ensuring compliance across different jurisdictions, and collaborating with multiple teams to develop scalable solutions.

The Finance Manager will oversee financial management for subsidiaries, partner with the IoT business unit, prepare financial statements, and improve financial processes.

Design, build, and operate large-scale telemetry and observability platforms for telecom networks. Ingest and transform metrics, logs, traces and network flow data, build analytics datasets and dashboards, implement monitoring and automated alerting, design traffic acquisition architectures, and automate deployments with IaC and orchestration tools while collaborating with network, platform and operations teams.