Solution Architect
Employment Type Permanent Closing Date 20 June 2026 11:59pm Job Title Solution Architect Job Summary As a Solution Architecture - Senior Specialist, you thrive on understanding and translating customer needs into fit-for-purpose cloud based architectural solutions that delight our customers.
You apply deep technical expertise and experience in the Solution Architecture domain, to develop and/or lead the development of complex end-to-end architectural solutions for initiatives across multiple domains, ensuring they meet time, cost and quality standards.
Your continuous learning and improvement mindset, collaboration and critical thinking skills are critical to success in this role. Job Description Role Overview We are looking for an experienced Senior Developer with strong hands-on expertise in C/C++ and a solid understanding of telecom domain concepts (4G, 5G, IMS) .
The ideal candidate will have experience in developing and deploying telecom solutions in cloud-native environments , along with strong experience in MongoDB and modern deployment practices. Key Responsibilities Design, develop, and maintain high-performance applications using C/C++ Contribute to development and integration of 4G/5G core network and IMS solutions Work closely with cross-functional teams to deliver scalable telecom solutions Design and manage data persistence using MongoDB Develop, test, and deploy applications in containerized (Docker/Kubernetes) environments Participate in architecture discussions and provide technical design inputs Ensure code quality, performance optimization, and adherence to best practices Troubleshoot and resolve complex production issues Mentor junior developers and contribute to knowledge sharing Required Skills & Experience Technical Skills Strong hands-on experience in C/C++ programming Good understanding of telecom protocols and concepts , including: 4G/LTE (EPC components, signaling flows) 5G Core (AMF, SMF, UPF, etc.) IMS (VoLTE/VoNR basics) Development experience in: 4G development 5G development IMS-related applications Hands-on experience with: MongoDB (mandatory) – data modeling, indexing, performance tuning Docker, Kubernetes, containerization CI/CD deployment pipelines Solid understanding of: Cloud platforms (AWS/Azure/GCP or private cloud) Microservices architecture and distributed systems Familiarity with Open5GS / IMS Kamalio / OAI / telecom open-source frameworks Experience 8–12 years of relevant experience in software development Proven experience in telecom product development or system integration Preferred Skills (Good to Have) Knowledge of GoLang / Python Experience with REST/gRPC APIs Exposure to Kafka / event-driven architectures Understanding of network protocols (TCP/IP, SCTP, Diameter, HTTP/2) Key Competencies Strong problem-solving and analytical skills Ability to work in a fast-paced, collaborative environment Ownership and accountability for deliverables Strong communication and stakeholder management skills What We Offer Flex appeal: choose where, when and how you work Performance-related pay Access to thousands of learning programs so you can level-up Global presence across 22 countries; opportunities to work where we do business.
Up to 26 weeks maternity leave provided to the birth mother with benefits for all child births Employees are entitled to 12 paid holidays per calendar year Eligible employees are entitled to 12 days of paid sick / casual leave per calendar year Relocation support options across India, from junior to senior positions within the company Receive insurance benefits such as medical, accidental and life insurances If you are looking to take the next step in your career, we want to hear from you!
When you join our team, you become part of a welcoming and inclusive community where everyone is respected, valued and celebrated. We actively seek individuals from various backgrounds, ethnicities, genders and abilities because we know that diversity not only strengthens our team but also enriches our work.
We have zero tolerance for harassment of any kind, and we prioritise creating a workplace culture where everyone is safe and can thrive. We work flexibly at Telstra. Talk to us about what flexibility means to you. When you apply, you can share your pronouns and / or any reasonable adjustments needed to take part equitably during the recruitment process.