Full Stack Developer

The Opportunity: As a Senior Developer, you’ll have significant autonomy to shape how some of the world’s largest telecom operators communicate with consumers and detect issues across their networks. You’ll help evolve the platform into a proactive, intelligent system built around Observe - Think - Act workflows, designing autonomous, AI‑driven operations that surface insights, trigger actions, and streamline complex network processes at scale. You’ll work across the full stack, building intuitive interfaces in React and architecting resilient Python backend systems capable of handling massive volumes of time‑series telemetry. You’ll join a dynamic, experienced global product and engineering team, collaborating with specialists across mobile SDKs, cloud platforms, and large‑scale distributed systems, while working directly with global customers. If you’re excited by the challenge of building intelligent systems, solving complex data problems, and driving meaningful impact at global scale, this role offers the scope and technical depth to do your best work. Key Responsibilities: Full-Stack Development: Develop and maintain robust, scalable web applications using React, Redux, and modern backend frameworks. Automation & AI Features: Move the platform from reactive reporting to proactive operations by implementing "Observe-Think-Act" loops for network outage detection and communication. Maintain Technical Quality: Write clean, maintainable, and efficient code while conducting high-signal code reviews to elevate engineering standards. Collaborate Cross-Functionally: Work closely with Product teams to translate emerging AI capabilities into high-performance features for our global operator clients. Scale Data Processing: Help maintain and optimize backend services capable of handling high-volume network telemetry and time-series data. Experience integrating third-party APIs, AI services, webhooks, and event-driven workflows into production applications. Job Qualifications: 5 to 8 years of professional software engineering experience. Experience in mentoring or leadership. Strong proficiency in Python (FastAPI or Django) and experience designing scalable RESTful APIs. Proficient in React and Redux with hands-on experience building complex, data-heavy web applications. Hands-on experience using AWS to build and scale web applications, including containerization (Docker/Kubernetes). Systems Thinker: Strong ability to break down complex manual problems into deliverable, automated technical sub-tasks. PLUS: AI Frameworks: Hands-on experience deploying AI agents into production or proven exposure to tools like LangChain, LangGraph, or LlamaIndex. PLUS: Experience with anonymization techniques, data privacy and GDPR. PLUS: Domain: Understanding of network monitoring, telecommunications data, or performance testing. About Ookla, an Accenture company, is a global leader in connectivity intelligence... (abbreviated in original)