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SeniorFull-timeJavaKubernetesCI/CDGitAPI
Salary Range
$95,472 - $129,168 /year
This salary is estimated based on similar roles. The actual salary may vary.
Role: 5G Core Senior Engineer (NaaS)
Location: Singapore
We are currently partnering with a leading technology-driven telecommunications organization that is scaling rapidly to support new digital initiatives and platforms. As part of this expansion, multiple roles are open across key functions to help build, maintain, and enhance next-generation solutions. This opportunity offers exposure to large-scale systems, innovative technologies, and a collaborative environment where skills and ideas make a real impact.
Role Summary
- We are seeking a 5G Core Senior Engineer—an expert whose depth of knowledge in 3GPP 5G Core standards is unparalleled. As the SME for 5G Core & NaaS Architecture, you will be the ultimate technical authority within our team.
- Your primary mandate is to ensure our NaaS platform are developed with use cases such as 5G Dynamic slicing, GSM Open gateway API’s, implemented, and optimized to serve as the robust foundation for our Dynamic Network Slicing and API initiatives.
- Subject Matter expert: As an expert on 3GPP 5G Core standards (Release 16/17/18), including detailed knowledge of SBA, NFs (AMF, SMF, UPF, NRF, NSSF, PCF, UDM, AUSF), and interfaces (N1-N15, N22, N29).
Requirements
- At least 4 years of experience in telecommunications network architecture, with focus on 4G EPC and, predominantly, 5G Core network design and implementation.
- Hands-on experience with the lifecycle management of 5G Core Network Functions in a cloud-native environment (VMs, Containers, Kubernetes)
- Proven experience designing or implementing solutions involving the Network Exposure Function (NEF) and API frameworks (e.g., CAMARA)
- Deep understanding of the 5G Core's role in End-to-End Network Slicing.
- Knowledge of Kubernetes, containers, Orchestration and the CNCF landscape.
- Familiarity with DevOps practices and CI/CD pipelines will be a plus.
- Basic knowledge of programming languages C or Java is a plus
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About Cygnify
Cygnify is a technology company specializing in innovative software solutions designed to streamline business operations and enhance digital experiences. Operating at the intersection of software development and digital transformation, Cygnify leverages cutting-edge technologies to provide tailored solutions that address complex business challenges. While the name suggests a focus on connectivity and precision, the company's core mission is to empower organizations with tools that drive efficiency, scalability, and competitive advantage. Founded with a vision to bridge the gap between traditional business processes and modern digital capabilities, Cygnify has established itself as a trusted partner for businesses seeking to navigate the digital landscape effectively. The company offers a suite of products and services that include custom software development, cloud-based solutions, and integration platforms designed to optimize workflow and data management. Key features of Cygnify's offerings include seamless integration with existing systems, robust security protocols, and scalable architecture that adapts to evolving business needs. Their target audience primarily consists of mid-sized to large enterprises across various industries, including finance, healthcare, and retail, which require sophisticated yet user-friendly solutions to enhance operational efficiency and customer engagement. By focusing on practical, results-driven technology, Cygnify ensures that its clients can achieve measurable improvements in productivity and innovation. Notable achievements for Cygnify include successful implementations of large-scale digital transformation projects for global clients, as well as recognition for its commitment to ethical data practices and sustainability in technology. The company's unique value proposition lies in its ability to combine technical expertise with a deep understanding of industry-specific challenges, delivering solutions that are not only advanced but also aligned with clients' strategic goals. Cygnify's market position is further strengthened by its customer-centric approach, which emphasizes collaboration, transparency, and long-term partnerships, ensuring that its solutions deliver sustained value in an increasingly digital world.
