Technical Lead (Development with Telecom Domain Experience)

Aeris; Gurugram District; On-site; INR 2,000,000 - 3,000,000; Full time

Job summary

Aeris is seeking a Technical Lead to guide the development of a cloud-based 5G SA core network. You will work cross-functionally with architects and other developers to deliver solutions while overcoming technical challenges.

The ideal candidate has 7-18 years of experience and must possess strong AI and Java skills, alongside mandatory telecom domain experience. This position offers a hybrid work model in Gurugram, India.

Qualifications

• 7-18 years of experience in the technical field.
• Familiarity with 3GPP Rel 15 and later.
• Experience with VoLTE and API Development & Security.

Responsibilities

• Research solutions to solve business problems.
• Develop detailed requirements in collaboration with product managers.
• Ensure robust system designs with architectural alignment.
• Mentor junior developers through code reviews.
• Address complex technical challenges and optimize performance.

Skills

AI-powered coding assistants

Java

GO

MySQL

Oracle

Cassandra

Redis

Git source control

Critical thinking

Excellent communication

Education

BS or higher degree in Computer Science or equivalent

Tools

Spring Boot

C/C++

Job description

Overview

For more than three decades, Aeris has been a trusted cellular IoT leader enabling the biggest IoT programs and opportunities across Automotive, Utilities and Energy, Fleet Management and Logistics, Medical Devices, and Manufacturing. Our IoT technology expertise serves a global ecosystem of 7,000 enterprise customers and 30 mobile network operator partners, and 90 million IoT devices across the world. Aeris powers today’s connected smart world with innovative technologies and borderless connectivity that simplify management, enhance security, optimize performance, and drive growth.

Location

• Aeris Office, Gurgaon, India
• Aeris Office, Noida, India
• Hybrid 3d/wk in office

Role

Technical leadership role in the development of a cloud-based 3GPP compliant 5G SA core network. Communicate daily with the architect and generate detailed technical designs and documentation. Take an active role in in developing delivery schedules. In addition to hands-on implementation of a number of 5G SA Network Functions, oversee and support the daily activities of other developers on the team.

Key Responsibilities

• Solve Business Problems: Research solutions to solve problems and develop product
• Groom Backlog: Develop detailed requirements working peers such as Product managers, Network Engineers and Architects. Effectively transform product requirements into a solution backlog complete with definition of all required components and their interworking and acceptance criteria.
• Ensure Architectural Alignment: Work closely with team and stakeholders to review and refine system designs, ensuring the product’s security and network components are robust, well-integrated, with the right level of observability and the right unit-economics.
• Leverage Cellular Expertise: Leverage domain expertise in Cellular networks (3GPP standards, deployment, operations) to build a cutting-edge Cellular Core SaaS product.
• Create Design & Documentation Artifacts: Produce and maintain detailed technical designs, specifications, and documentation to guide both current development and future enhancements.
• Implementation: Directly develop and implement network components using technologies like Java, various databases, and network analysis tools (e.g., pcap, Wireshark, tcpdump).
• Schedule Planning: Actively contribute to setting and managing delivery schedules to meet launch deadlines.
• Team Oversight: Oversee and support the daily activities of other developers, including mentoring, code reviews, and troubleshooting, ensuring best practices are followed throughout the project.
• Technical Troubleshooting: Address complex technical challenges and optimize network performance.
• Adoption of New Technologies: Integrate emerging AI-powered tools and methodologies to enhance development processes.

Must have skills

Required (7-18 years)

• AI-powered coding assistants and effective prompt engineering, and use GenAI for technical research and documentation.
• Java/GO
• Database (MySQL, Oracle, Cassandra, Redis (at least one))
• Git source control & release compliance
• Critical thinking
• Excellent communicator: able to effectively express ideas and concepts, in both written and spoken forms. Can organize and lead internal discussions and present to customers

Mandatory Telecom domain experience

Experience in some of the 3GPP Cellular Network Standards like below:

• Familiarity with 3GPP Rel 15 and later
• 2G/3G (SS7), 4G (Diameter), 5G SA (HTTP/2)
• VoLTE
• API Development & Security
• Oath2
• PKI
• mTLS, SSL
• IP networks: packet inspection, routing, IP allocation & assignment, subnets, CIDR specification, IPV6

• Public cloud services: GCP, AWS or Azure
• Spring Boot
• C/C++

Education

BS or higher degree in Computer Science or equivalent