PostgreSQL, React, Typescript, Stripe, Lovable, LLM API integration, Accounting and email platform APIs, Testing observability, Supabase, Cloud CI CD DevOps, GDS APIs, Backend API design, Production security

Java, Js, Micro Service, Kotlin, Python, Sdlc, C Sharp, DART, Delphi

Java, Git, Springboot, Agile Development Methodologies, MySQL, Kafka, RESTful API development, Golang, Mambu, Microservices architecture

Ruby On Rails, Heroku, Javascript, PostgreSQL, AWS

Test automation, Integration Testing, PostgreSQL, Redis, AWS, Observability practices, Security and compliance, Agile practices, Documentation, Go, Clean architecture

command line interface , Express, Redux, Node.js, Mocha, Lodash, Redis, Rabbitmq, Git, React, MySQL, Php, MongoDB, Jest, functional programming, Hapi.js, asynchronous JavaScript, RESTful API design

Java, 3Ds, Node.js, Typescript, Distributed Systems, Nestjs, AWS, Go, card networks, async processing, eventual consistency, chargeback systems, PCI tokenization, observability

Nlp, Gcp, Docker, Azure, Python, Kubernetes, AWS, TTS

Github, RSpec, Sentry, Redis, New Relic, React, Typescript, Docker, Postgres, VCR, activerecord, CircleCI, Ruby on Rails 7, Ruby 3.2

Java, PostgreSQL, Prometheus, Grafana, Datadog, Redis, Memcached, Gcp, Docker, MySQL, Azure, Kubernetes, AWS