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Ruby on Rails Developer
Build and maintain a Ruby on Rails backend for a global agritech SaaS, using PostgreSQL, Resque, and React.js to process geospatial data and deliver AI-driven farm insights.
Analista Desenvolvimento de Sistemas – Full Stack – PL
Full-stack developer building and maintaining web apps with Angular/React front-end and PHP (Laravel) or Python (FastAPI) back-end, using AI tools like Claude Code to write and test code.
Sr. II Backend Engineer, Mobile API
Senior backend engineer leading API design and delivery for Slickdeals’ mobile apps, refactoring legacy systems, and optimizing high-traffic RESTful services in PHP and MySQL/PostgreSQL.
Principal Software Engineer, Configuration Platform
Build and lead a high-scale configuration platform powering real-time updates for restaurants and global businesses using Kotlin/Java, AWS, and React.
Fullstack-разработчик
Fullstack-разработчик проектирует и пишет корпоративные веб-приложения на Python/FastAPI, Node.js и React, внедряет AI/RAG-решения и интегрирует корпоративные сервисы.
Software QA Automation Engineer
Build and maintain automated test suites for web and API services using Java, Selenium, Playwright, Cucumber, and REST Assured.
Backend Engineering Manager
Leads a backend team of 3 engineers, setting technical direction, improving processes, and migrating PHP services to Python while integrating AI-assisted workflows.
Senior Java Developer
Builds and optimizes high-performance Java microservices for a fintech platform, focusing on scalable payment systems, APIs, and backend workflows while ensuring security and reliability.
PHP Developer
Build and optimize high-load backend systems in PHP/Symfony handling 15B daily requests for server-side tracking, using MySQL, Redis, RabbitMQ, and REST APIs.
Senior Software Engineer - Flight Experience
Senior Software Engineer at Kiwi.com develops AI-driven, real-time travel solutions for flight disruptions, automated check-in, and baggage/seating systems, owning end-to-end features in Python/Golang with microservices, PostgreSQL, and Redis.
Software Engineer (m/f/d)
Builds backend services in Scala and Kafka Streams to process real-time vehicle data, powering passenger-facing features on a modern AWS/Kubernetes platform.
QA Engineer
QA Engineer designs and runs load/performance tests for backend and microservices using Locust/k6, models traffic profiles, and debugs issues with REST/gRPC, Kafka/RabbitMQ, and sniffers.
General QA Engineer
QA Engineer builds and runs automated API tests for a microservices-based banking platform, validates data consistency in Oracle databases, and debugs Kafka/RabbitMQ message flows.
Staff Backend Engineer (Python)
Build and scale a distributed cloud-security platform in Python, working with Neo4j, ElasticSearch, TimescaleDB, Redis and RabbitMQ across AWS, GCP and Azure.
DevOps-инженер
Build and maintain GitLab CI/CD pipelines, Ansible playbooks, and automation scripts (Python/Bash) for server config, DB ops, and deployments; improve IaC with Docker and Kubernetes.
Python Developer with Gen AI & Google Cloud Platform
Builds and maintains Python-based Gen AI pipelines and data workflows on Google Cloud Platform, using Kubernetes and RabbitMQ for orchestration.
Desenvolvedor Fullstack .NET + TypeScript - Pleno
Builds and maintains full-stack .NET Core and TypeScript applications for a large Latin American investment bank, using microservices, cloud tools, and CI/CD pipelines.
Principal Backend Engineer
Principal Backend Engineer to design and decompose a Django app into scalable microservices, set cloud architecture strategy, and lead technical standards for a distributed team.
Tester Automatyzujący (QA Automation)
Builds automated test suites for a new, API-first insurance platform using Java/Spring Boot, React/TypeScript, and Kafka; writes end-to-end tests and integrates with CI/CD.