Moldcell

Location: Chisinau, Moldova We are seeking an experienced Database & API Developer to design, develop, and optimize data-driven and API-driven solutions supporting mission-critical business applications. The role includes analyzing existing systems—core data sources, billing modules, and API-based procedures—and extending PL/SQL logic built on the billing platform to deliver new functionality. The developer will extract and analyze data from core systems, interpret high-level business requirements, and translate them into database extensions or API-related tasks, planning and tracking activities in Jira according to the delivery roadmap. The role also involves identifying and documenting database-side requirements for integrations with external and internal platforms (mobile applications, web portals, backend systems), designing and delivering the required APIs, and coordinating implementation with technical teams. Additionally, the developer is expected to maintain thorough, clear, and up-to-date technical documentation, ensuring transparency, traceability, and efficient long-term maintenance. The ideal candidate demonstrates strong SQL/PL/SQL expertise, solid understanding of API design and lifecycle management, and the ability to work effectively in a fast-paced Agile environment. Basic Requirements Ability to analyze existing database structures, stored procedures, and API specifications. Capability to read, debug, and extend SQL/PLSQL code, as well as update API definitions, policies, and configurations. Strong discipline in version control for both database and API assets. Habit of writing clean, self-documented code with meaningful comments and clear naming conventions. Willingness to prepare and maintain technical documentation for both database components and APIs. Familiarity with Agile methodologies (Scrum/Kanban) and collaborative team environments. Key Responsibilities Database Responsibilities Design, develop, and maintain Oracle database objects (tables, views, indexes, partitions, materialized views). Write efficient and optimized SQL/PL/SQL code (procedures, functions, packages, triggers). Develop and maintain automated processes using Oracle Scheduled Jobs (DBMS_SCHEDULER / DBMS_JOB). Implement and support Oracle Advanced Queue (AQ) for asynchronous workflows. Monitor and optimize database performance; tune complex SQL queries and PL/SQL logic. Ensure database security, integrity, and compliance with internal development standards. Participate in code reviews and contribute to continuous improvement of database practices. API Responsibilities Manage and maintain the API Catalog, including registration, publishing, versioning, and lifecycle updates. Design, document, and support APIs via HTTP services and WebSockets. Configure routing and load balancing according to architectural guidelines. Implement authentication and authorization mechanisms (tokens, keys, RBAC) and ensure data masking where needed. Apply throttling, rate limiting, and circuit breaker policies to prevent overload and mitigate risks. Collect, analyze, and interpret API performance metrics (latency, throughput, error rates). Monitor API behavior and troubleshoot issues related to performance, routing, security, and compatibility. Maintain backward compatibility and manage API deprecation strategies. Produce and maintain API documentation (technical specifications, error models, integration guides). Required Skills & Qualifications Strong hands-on experience with SQL and PL/SQL development . Practical experience with Oracle Scheduled Jobs (DBMS_SCHEDULER / DBMS_JOB). Working knowledge of Oracle Advanced Queue (AQ) . Experience with Oracle 11g/12c/19c or later. Solid understanding of relational database concepts and performance tuning. Strong analytical skills to translate business requirements into technical solutions. Experience with API design , lifecycle management, and performance considerations. Understanding of key API concepts: REST architecture and HTTP methods JSON/XML data formats Routing, throttling, rate limiting Authentication and authorization mechanisms Experience with version control systems (Git, GitLab). Strong problem-solving skills and attention to detail. Preferred Qualifications Experience with API monitoring, logging, and performance analytics. Familiarity with API gateways and API policy configuration (authentication policies, throttling, quotas). Experience with CI/CD pipelines or automated deployment processes. Exposure to integration platforms or message-driven architectures. Summary This role is essential for expanding our internal capabilities in database development and API integration, enabling scalable, secure, and high-quality solutions across the organization. The Database & API Developer will contribute directly to key projects, integrations, and system enhancements that support business continuity and innovation.

Location: Chisinau, Moldova We are excited to announce an opening for a Business Analyst position within the IT Research & Development team. This role offers a unique opportunity to work at the intersection of technology and innovation, helping to shape and drive the development of strategic IT solutions. What will you do: work closely with cross-functional teams (developers, UX/UI designers, product managers) to gather, analyze, and translate business requirements into actionable user stories. support the design and evaluate innovative IT prototypes, applying Agile methodologies. bridge the gap between technical teams and business stakeholders, ensuring alignment and clarity throughout the solution lifecycle. document and maintain key artifacts such as process diagrams, and acceptance criteria. contribute to the continuous improvement of digital products and services by identifying opportunities, collecting feedback, and tracking success metrics. Required Skills and Qualifications: Requirements Gathering  (ask the right questions and to translate ideas into clear, documented requirements) Communication Skills (verbal & written) Manage conflicting interests and expectations diplomatically Analytical & Critical Thinking Technical Literacy (basic) & Tools Proficiency (Word, Excel, PPT, JIRA, Confluence, etc)

Location: Chisinau, Moldova We are looking for a technically strong and operationally focused professional to join the Billing Support team. The role combines production support, incident management, systems analysis, and operational coordination for Billing platforms and related services. The ideal candidate should have solid technical troubleshooting capabilities, understand IT service management principles (ITIL), and demonstrate initiative, ownership, and strong operational discipline in a dynamic production environment. Main Duties and Responsibilities: * Ensure daily operational support for Billing Systems and related applications; * Monitor, maintain, and troubleshoot production services and integrations; * Investigate incidents, perform root cause analysis, and coordinate issue resolution; * Manage and prioritize incidents according to SLA and operational impact; * Support deployment, configuration, and integration of new services and applications; * Collaborate with technical teams, vendors, and business stakeholders to ensure service continuity; * Participate in change management and production release activities; * Create and maintain operational procedures, knowledge base articles, and technical documentation; * Contribute to process improvement initiatives and operational optimization; * Provide operational support and technical assistance within the team environment. Competence and Education: * University degree in Computer Science, Information Technologies, or related field; * Good understanding of IT infrastructure, applications, and production support processes; * Understanding of ITIL principles, especially Incident and Problem Management; * English – technical and communication level. Qualifications: * Minimum 1 years of experience in IT Operations, Technical Support, Billing Support, or similar environment; * Experience working with production systems and critical business applications; * Good knowledge of SQL and databases; * Experience with Linux/UNIX environments and scripting is considered an advantage; * Experience with PL/SQL, XML, REST/SOAP APIs, Java, or shell scripting would be a plus; * Familiarity with monitoring, ticketing, and incident management tools; * Experience in telecom or billing systems environment represents an advantage. Personal Qualities: * Strong analytical and problem-solving skills; * Technical mindset with operational ownership attitude; * Ability to work under pressure and manage critical incidents; * Good organizational and prioritization skills; * Proactive and responsible approach; * Strong communication and collaboration skills; * Customer and service-oriented mindset; * Fast learner, adaptable, and results-driven; * Good communication skills in Romanian, Russian, and English.

Location: Chisinau, Moldova Moldcell Company , part of CG Corp Global, is looking for a proactive, highly organized, independent HR Administrator for the new group business line: CG BYD Auto Europe HQ . This role requires a strong communicator who can excel in a busy environment. As CG Auto Europe business vertical continues to grow and expand in the European region, we are looking for a highly organized individual to support our HR functions across the region. Previous experience in human resources or administrative roles is essential. The role focuses on maintaining efficient HR operations, ensuring data accuracy, and acting as a central point of support for employees across the organization. The role is based in the Republic of Moldova. Key Responsibilities: Maintain accurate and up-to-date employee records in full compliance with GDPR and local employment legislation. Ensuring all HR documentation is completed accurately and on time. Manage onboarding and off-boarding processes, including contract issuance and the entire set of complete mandatory documentation. Act as the main central contact point for employee queries, providing clear and timely information and support Assist in payroll procession and benefits administration. Prepare HR reports and deliver administrative support to management. Requirements: The ideal candidate will be an excellent administrator, able to work to a high standard of accuracy. Previous experience of at least 3 years in HR Administration, Finance Administration, Finance Assistant or payroll would be beneficial though not essential. Strong organizational skills with a keen attention to detail. Good communications skills, both written and verbal, with the ability to build rapport with a wide range of people. Fluency in Romanian and English Ability to work independently and collaboratively with in a team University degree Proficiency in Microsoft Office (Word, Excel, PowerPoint, Outlook) Positive attitude, great time management and planning competencies

Location: Chisinau, Moldova We are seeking a Mid-Level Mobile QA Engineer to ensure the quality, reliability, and usability of iOS and Android mobile applications, including FinTech functionalities, through manual testing and an increasing focus on test automation. The role involves planning and executing functional, regression, integration, usability, compatibility, and exploratory testing across mobile devices, operating-system versions, backend services, and third-party integrations. The QA Engineer will also design, develop, and maintain automated tests that provide stable and meaningful coverage of critical user journeys. The Mobile QA Engineer will analyze business and technical requirements, identify risks and acceptance criteria, prepare test scenarios and test data, and communicate defects clearly to developers, business analysts, product owners, and other stakeholders. The role includes planning and tracking quality activities in Jira within an Agile delivery framework. Additionally, the QA Engineer is expected to contribute to release readiness, continuous quality improvement, and shift-left testing practices. The candidate demonstrates solid mobile testing experience, an automation-oriented mindset, attention to detail, and the ability to investigate issues across the mobile application, APIs, backend services, and device environment. Basic Requirements • Ability to understand mobile application architecture, user journeys, business rules, and integrations with backend services. • Capability to plan and execute manual testing independently and to develop or maintain automated tests with limited guidance. • Strong discipline in test design, defect reporting, test evidence, traceability, and quality documentation. • Ability to reproduce, isolate, and investigate defects using logs, API responses, device information, and test data. • Willingness to maintain reusable test cases, automation code, test data, and release-quality documentation. • Familiarity with Agile methodologies (Scrum/Kanban) and cross-functional teamwork. • Understanding of mobile usability, accessibility, performance, network conditions, and device/OS fragmentation. Key Responsibilities Mobile QA Testing Responsibilities • Review requirements, user stories, designs, and acceptance criteria to identify ambiguities, risks, dependencies, and test conditions early in the delivery lifecycle. • Design, maintain, and execute test plans, checklists, test cases, exploratory charters, and regression suites for iOS and Android applications. • Perform functional, integration, end-to-end, regression, smoke, sanity, usability, compatibility, and localization testing. • Validate mobile application behavior across supported devices, screen sizes, operating-system versions, orientations, permissions, and installation or upgrade paths. • Test application behavior under variable network conditions, interrupted sessions, background/foreground transitions, notifications, deep links, and offline or low-connectivity scenarios. • Validate REST APIs, backend integrations, authentication flows, and data consistency using tools such as Postman, Swagger/OpenAPI, or comparable solutions. • Design, develop, execute, and maintain reliable automated tests for critical mobile user journeys using Appium or comparable mobile automation frameworks. • Improve automation coverage, test stability, execution time, reporting, and maintainability while investigating flaky tests and failed runs. • Prepare and manage test data and test environments, including mocks or stubs where appropriate. • Log defects with clear reproduction steps, expected and actual results, severity, evidence, environment details, and relevant diagnostic information. • Perform defect verification, regression impact analysis, root-cause collaboration, and quality sign-off recommendations for releases. • Collaborate closely with mobile developers, backend engineers, business analysts, UX/UI designers, DevOps engineers, product owners, and business stakeholders. Quality, Security & Release Responsibilities • Apply risk-based testing and contribute to quality criteria, test strategy, release gates, and Definition of Done. • Validate secure authentication, authorization, session handling, permissions, sensitive-data exposure, and other relevant mobile security controls. • Integrate automated tests into CI/CD pipelines and review execution results to provide timely feedback on build quality. • Support release validation for development, test, staging, and production environments, including app-store candidate builds when required. • Monitor production quality indicators, logs, crash reports, analytics, and customer-reported issues to identify regression risks and improvement opportunities. • Track and communicate testing progress, coverage, defect trends, residual risks, and release-readiness recommendations. Required Skills & Qualifications • 3+ years of hands-on software testing experience, including practical testing of native or cross-platform iOS and Android applications. • Strong knowledge of software testing principles, test design techniques, defect lifecycle, and risk-based testing. • Demonstrated experience in manual functional, regression, integration, exploratory, and compatibility testing. • Practical experience developing or maintaining mobile UI automation using Appium or a comparable framework. • Working knowledge of at least one programming or scripting language used for test automation, such as Java, C#, JavaScript/TypeScript, Python, or Kotlin. • Experience testing REST APIs and analyzing JSON data, HTTP requests, responses, status codes, and authentication mechanisms. • Experience with Git-based version control and familiarity with CI/CD workflows. • Experience using Jira or a comparable work-management and defect-tracking system. • Strong analytical, troubleshooting, and problem-solving skills, with consistent attention to detail. • Good communication skills and the ability to collaborate across technical and non-technical teams. Preferred Qualifications • Experience with native automation frameworks such as XCTest/XCUITest or Espresso/UI Automator. • Familiarity with cross-platform technologies such as Flutter, React Native, or .NET MAUI. • Experience with device farms and cloud testing platforms such as BrowserStack, Sauce Labs, Firebase Test Lab, or comparable services. • Exposure to performance, accessibility, security, or resilience testing for mobile applications. • Familiarity with log analysis, crash-reporting, monitoring, and analytics tools such as Firebase Crashlytics or comparable solutions. • Experience validating push notifications, deep links, biometrics, payments, or other mobile-specific integrations. • Familiarity with ISTQB practices or relevant testing certifications is considered an advantage. Additional Information • Work environment: Agile, collaborative, cross-functional, with a strong focus on customer experience, product quality, reliability, and continuous improvement. • Location: Office-based or hybrid, depending on project and team needs. • Team structure: Cross-functional mobile product team with direct collaboration across engineering, product, design, business analysis, and operations. Summary This role contributes directly to delivering reliable, secure, and user-friendly mobile applications that support the company’s digital customer journeys. The Middle Mobile QA Engineer will combine disciplined manual testing with sustainable automation, provide clear visibility into product quality and release risk, and help embed quality throughout the mobile development lifecycle.

Location: Chisinau, Moldova Responsible for the operation, maintenance, troubleshooting and optimization of Mobile Core PS and IP infrastructure, including legacy EPC and next-generation virtualized and cloud-based Core platforms. The role contributes to the introduction, integration and evolution of NFVI, 5G NSA/SA and 5G Core technologies, as well as to the interworking of PS, CS and IMS domains, ensuring the reliable operation of end-to-end mobile services. Key Responsibilities: 1. Core PS & IP Network Operations Operate, monitor and maintain Core PS network elements and related IP infrastructure, including virtualized/NFVI platforms. Monitor network availability, performance, capacity and key operational KPIs. Identify potential performance and capacity issues and contribute to network optimization. 2. Troubleshooting & Network Analysis Troubleshoot issues related to mobile data, APN, session establishment, mobility, authentication, DNS and IP connectivity. Analyze GTP, Diameter and IP traffic using packet captures, logs and network monitoring tools. Investigate and resolve IP connectivity and routing issues, including BGP, VLAN, VRF, NAT and ACL related problems. Perform root-cause analysis and provide effective solutions for service-impacting incidents. 3. 5G, NFVI & Network Transformation Support the introduction, integration and stabilization of 5G NSA/SA and next-generation Core technologies. Participate in NFVI deployments, migrations, software upgrades and network modernization projects. Support the evolution towards virtualized and cloud-native Core environments. Contribute to testing, integration and troubleshooting during network transformation projects. 4. Roaming & Interworking Support roaming services and troubleshoot issues in cooperation with internal teams and roaming partners. Support troubleshooting of PS/CS/IMS interworking issues related to VoLTE, voice, SMS and other IMS-based services. 5. Technical Collaboration Work closely with internal technical teams, vendors and technology partners to investigate and resolve complex network issues. Participate in incident resolution, technical investigations and network improvement initiatives. Contribute to technical documentation and knowledge sharing within the team. Required Knowledge & Experience: Bachelor's degree in Telecommunications, IT, Computer Science or a related field. 3–5 years of relevant experience in Mobile Core, Packet Core and/or IP networks. Solid understanding of LTE/EPC architecture and good knowledge of 5G NSA/SA concepts. Good knowledge of GTP-C/GTP-U, Diameter, TCP/IP and DNS. Good understanding of IPv4/IPv6, routing, BGP, VLAN, VRF, NAT and ACL. Practical experience with Wireshark/Tshark, packet capture analysis, network monitoring and log analysis. Good knowledge of Linux/Unix CLI. Understanding of NFVI, virtualization and cloud-based/cloud-native Core environments. Basic understanding of CS Core and IMS/VoLTE service flows, including voice and SMS interworking. Good technical English and the ability to communicate effectively with vendors and internal technical teams. Will Be an Advantage: Experience with Ericsson, Huawei or other Mobile Core solutions. Practical experience with NFVI, 5G Core, virtualized network functions and/or cloud-native platforms. Knowledge of CS Core, VAS and IMS/VoLTE, including voice, SMS, USSD and signaling flows. Experience with Diameter-based services related to IMS/VoLTE. Knowledge of Kubernetes and/or OpenStack. Basic Python and/or Bash scripting skills. Experience with network migrations, upgrades and technology transformation projects. Key Competencies: Strong analytical and troubleshooting skills. Systematic and structured approach to problem solving. Strong sense of ownership and accountability. Ability to work effectively under pressure, especially during service-impacting incidents. Teamwork and cross-functional collaboration. Clear and effective technical communication. Ability to learn and adapt to new technologies. Proactive approach to network optimization and continuous improvement.