Job Title

We’re Hiring: Senior Web Application Developer (Python + Java/Go) | AdTech & AI PlatformsWe’re looking for a hands-on Senior Web Application Developer with strong expertise in Python and working knowledge of Java or Go to build scalable, data-driven, AI-enabled systems powering next-gen AdTech and SaaS platforms. If you enjoy solving complex backend and data challenges and mentoring engineers, this role is for you.Job Location - Mumbai What You’ll DoDesign and develop scalable Python-based backend services and APIsContribute to system architecture and low-level design for core modulesBuild and optimize ETL and data pipelines (Airflow, dbt, or custom workflows)Work with search and vector search systemsImplement caching strategies to improve performance and reliabilityBuild event-driven systems using pub/sub messagingCollaborate with Product, Architecture, and QA teams to ship robust solutionsMentor junior developers through reviews and technical guidanceContribute to AI/LLM and agentic workflow initiativesFollow best practices around CI/CD, testing, and containerizationRequired SkillsStrong Python backend development experienceWorking knowledge of Java or Go for microservicesREST APIs and microservices architectureETL and data pipeline developmentExperience with search and vector search platformsRDBMS & NoSQL databasesCaching systems (Redis/Memcached)Messaging systems (Kafka/RabbitMQ)Solid fundamentals in distributed systems, concurrency, and performance tuningExposure to LLM / AI frameworks and modern AI workflowsGit, CI/CD, Docker, KubernetesNice to HaveAdTech domain experienceMulti-tenant SaaS platform exposureAI/ML workflow or model deployment experienceFamiliarity with React or AngularCloud platforms (AWS / GCP / Azure)Observability & monitoring stacksQualificationsBachelor’s or Master’s degree in Computer Science or related field4–6 years of experience in Python-centric web application developmentProven experience delivering scalable systems and mentoring engineers