telecom engineer

  ResponsibilitiesReport to the Messaging Value Stream Agile Master.Provide second-line support for SMS, MMS, and SMS Firewall services.Review internal and external operational processes in order to optimize repair efficiency.Identify improvement opportunities and follow up on the implementation of improvement...

Grow with us About this opportunity: We are looking for an Integration Engineer with hands-on experience in Communication Services, specifically 5G and IMS. In this delivery-focused role, you will be responsible for deployment, configuration, end-to-end integration and verification of Core Network and Cloud IMS solutions, to meet customer requirements and...

Proximus Global (BICS) is seeking a motivated IP Network Engineer to operate, maintain, and evolve our IP network infrastructure. The ideal candidate has a solid foundation in IP networking, is eager to deepen their technical expertise, and thrives in a collaborative, fast-paced service provider environment. Key Responsibilities:Configure, monitor,...

We are looking for a Network Engineer to join us.Essential Duties and ResponsibilitiesProviding network equipment administration at multiple data centers.Performing the routine and emergency maintenance works on network equipment.Dealing with requests from external and internal clients.Directly participating in internal projects (developing network,...

Responsibilities Report to the Messaging Value Stream Agile Master. Provide second-line support for SMS, MMS, and SMS Firewall services. Review internal and external operational processes in order to optimize repair efficiency. Identify improvement opportunities and follow up on the implementation of improvement actions. Be ready to lead the repair team...

Deploy and configure Temporal/Camunda or similar Workflow Engine on Kubernetes (self-hosted, production-grade).Design and implement SIM Activation workflow: activities for HSS, OCS, PCRF, Inventory update.Implement SIM Deactivation workflow with compensation and rollback logic.Implement Plan Change workflow (OCS quota update + PCRF policy change).Design...

Implement Temporal workflow activities in Go: HSS adapter, PCRF adapter, Inventory update.Build and validate unit tests for all workflow activities from day one.Build the Inventory Management Database: tables, indexes, partitioning for 30M records.Build bulk import tooling: CSV → ICCID/IMSI/MSISDN range ingestion from vendor.Implement REST API endpoints...

Effortel Technologies SA (Network Management Innovations) is a leading Mobile Virtual Network Enabler based in Brussels, Belgium, with R&D facilities in Sofia, Plovdiv, and Belgrade, currently employing more than 100 IT professionals. We enjoy a steady growth in scope and operations by providing our own products and services across Europe, the Middle East...

Summary We are looking for a Senior Business Product Manager to lead and grow Telesign's Phone ID product within our Digital Identity and Protect portfolio. Phone ID provides trust signals and identity data behind a phone number, which our customers use to protect their users at decisive moments in the customer journey. This is a full-stack product...

Orion Innovation is a premier, award-winning, global business and technology services firm.  Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity.  We work with a wide range of clients across many industries...

Job title: AI and ML Engineer Office location: Spanskih boraca, Belgrade - Hybrid working (3 days in the office) About the role and the Team: AI and ML Engineer will work closely with internal stakeholders, data engineers, product managers, and architects to design, build, and deploy AI/ML solutions that deliver measurable business impact — moving beyond...

Company DescriptionCompany Description Sixsentix ranks among the fastest-growing companies in Europe, among the top 3 fast-growing companies in Switzerland. It was recognized as one of the top small businesses in Serbia and is among the top 50 global most valuable brands! With offices in Zurich, Vienna, Warsaw, Frankfurt, Belgrade, Novi Sad and a strong...

Job description: Wiser Technology designs, builds, and scales complex software systems that power real-world impact. With 500+ engineers and over 25 years of experience in mission-critical environments, we help global organizations turn ambitious ideas into working solutions. Across Europe, MENA, and North America, we combine deep engineering expertise with...

SummaryThe Product Readiness & Enablement Manager (Konera) is responsible for ensuring that Proximus Global’s Network API products are fully operational, integrated, and ready for commercialization across supply (MNO multi signals) and demand channels (internal and external).This role acts as the critical link between MNO supply, product management,...

Job title: Incident and Problem Manager Office location: Spanskih boraca, Belgrade - Hybrid working (3 days in the office) About the role and the Team: Incident and Problem Manager will drive swift resolution of high priority incidents by co-ordinating resources and establishing clear communication between technical teams and with the wider business. They...

Location: Novi Sad, BelgradeYour role would include:Management and expansion of relationships with existing customers in the Edge IoT and embedded software segments Managing and growing strategic accounts in industrial IoT, measurement, automation, smart energy, and related sectors Identifying, qualifying, and closing new engineering services...

Summary We are looking for a Senior Business Product Manager to lead and grow Telesign's Phone ID product within our Digital Identity and Protect portfolio. Phone ID provides trust signals and identity data behind a phone number, which our customers use to protect their users at decisive moments in the customer journey. This is a full-stack product...

About IntelligenceIntelligence is a flagship product within Telesign’s Protect portfolio. It uses AI, data science, and real-time risk signals to help businesses detect and prevent fraud, protect their end users, reduce unnecessary friction for legitimate users, and improve the overall customer experience.As fraud threats continue to evolve globally,...

Partner Success Manager – German-speaking Location: Remote in EuropeLanguage requirement: Fluent German and EnglishEmployment type: Contractor  About Virtuozzo Virtuozzo is a leader in infrastructure software and services for AI and the cloud. The company offers a next-generation OS, orchestration, management, automation, and protection for cloud service...

About us:   CETIN is a service provider for the digital business ecosystem, delivering connectivity, data center, cloud, and cybersecurity services. As a leading national and international interconnection hub in the CEE region, CETIN holds a unique position in the Serbian market. Born in telecom, with deep engineering expertise, the company provides...