Technical Architect - R&D

Job Requirements

• Required Technical Skills
• 5G Packet Core Strong understanding of 5G Core architecture. Hands-on experience with one or more core network functions such as: Good understanding of Service-Based Architecture (SBA). Strong knowledge of 3GPP specifications and interfaces. Experience with HTTP/2, REST APIs, TLS, Diameter, and SCTP. Knowledge of QoS, mobility management, session management, charging, and policy control.
• Strong understanding of 5G Core architecture.
• Hands-on experience with one or more core network functions such as:
• Good understanding of Service-Based Architecture (SBA).
• Strong knowledge of 3GPP specifications and interfaces.
• Experience with HTTP/2, REST APIs, TLS, Diameter, and SCTP.
• Knowledge of QoS, mobility management, session management, charging, and policy control.
• Software Development Strong proficiency in C++, Go, and Python. Expertise in microservices architecture and distributed systems. Experience developing REST/gRPC APIs. Strong object-oriented design and design patterns. Multithreading, asynchronous programming, concurrency, and performance optimization. Excellent problem-solving and debugging skills. Linux systems programming. Networking fundamentals including TCP/IP, UDP, IPv4/IPv6, and packet processing. Strong experience in cloud-native and microservices-based application development. Experience working with Kubernetes-based deployments in production environments.
• Strong proficiency in C++, Go, and Python.
• Expertise in microservices architecture and distributed systems.
• Experience developing REST/gRPC APIs.
• Strong object-oriented design and design patterns.
• Multithreading, asynchronous programming, concurrency, and performance optimization.
• Excellent problem-solving and debugging skills.
• Linux systems programming.
• Networking fundamentals including TCP/IP, UDP, IPv4/IPv6, and packet processing.
• Strong experience in cloud-native and microservices-based application development.
• Experience working with Kubernetes-based deployments in production environments.
• Cloud Native Technologies Docker Kubernetes Helm Service Mesh (Istio or Linkerd) Cloud-native application development Container orchestration Horizontal scaling and resiliency patterns
• Docker
• Kubernetes
• Helm
• Service Mesh (Istio or Linkerd)
• Cloud-native application development
• Container orchestration
• Horizontal scaling and resiliency patterns
• DevOps Git Jenkins/GitHub Actions/GitLab CI CI/CD pipelines Kubernetes deployment automation Monitoring using Prometheus and Grafana Logging using ELK/OpenSearch
• Git
• Jenkins/GitHub Actions/GitLab CI
• CI/CD pipelines
• Kubernetes deployment automation
• Monitoring using Prometheus and Grafana
• Logging using ELK/OpenSearch
• Leadership Requirements Lead a team of software engineers in an Agile environment. Mentor engineers and support career development. Coordinate cross-functional development activities. Manage feature planning, risk mitigation, and execution. Communicate effectively with stakeholders, customers, and senior leadership.
• Lead a team of software engineers in an Agile environment.
• Mentor engineers and support career development.
• Coordinate cross-functional development activities.
• Manage feature planning, risk mitigation, and execution.
• Communicate effectively with stakeholders, customers, and senior leadership.
• Required Qualifications
• Bachelor's or master's degree in computer science, Electronics, Telecommunications, or related field.
• 8+ years of software development experience.
• 5+ years of experience in 4G/5G Packet Core development.
• Accessibility
• Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance, please state in your application or contact your recruiter.
• Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.