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Python Developer
Builds and maintains Python-based risk-management systems using Django/Flask, integrates with AWS and REST APIs, and writes unit tests in a hybrid finance-tech role.
Senior SDET – Performance Engineering
Design and run automated performance tests for cloud-native microservices on Azure, using tools like K6, JMeter, and Prometheus/Grafana, and apply AI-driven anomaly detection and predictive scaling.
Senior Software Test Engineer (Manual+Automation)
QA engineer builds and runs automated tests for web apps and REST APIs using Playwright/Cypress, validates databases with SQL, and monitors apps with Grafana/Prometheus.
Software Engineer: VoMS&USSD
Maintain and evolve Vodafone’s VOMS and USSD systems, handling software development, API integrations, and change management for mobile and financial services.
Database Administrator
Maintain and optimize PostgreSQL databases for a remote-desktop platform, ensuring security, performance, and reliability across backend and user-facing systems.
Operations Engineer / Linux Administrator (m/f/d)
Maintain and automate AnyDesk’s 200+ Linux servers, networks, and services, using Debian, Bash/Python, and MySQL/PostgreSQL to ensure uptime and security.
Java Developer with AI
Builds backend Java microservices for enterprise clients, using Spring Boot and AI-assisted tools to design APIs, refactor code, and optimize performance in a collaborative, agile environment.
Python Software Developer_in (w/m/d) Energy Forecasting & Aggregation
Build Python data pipelines and applications for real-time energy forecasting and aggregation, enabling traders to optimize renewable energy assets like batteries, solar, wind, and biogas.
Principal Software Engineer
Principal Software Engineer at PayPay designing and scaling high-performance distributed systems for a 75M+ user fintech platform using Java/Kotlin/Scala, Kubernetes, and AWS/GCP.
Cloud Platform Engineer (DB Specialist)
Design, operate, and optimize large-scale database systems for PayPay’s financial services, using MySQL, PostgreSQL, Aurora, and AWS while automating workflows with Terraform and Python.
PESSOA DESENVOLVEDORA JAVA/KOTLIN PLENO, REMOTA.
Backend developer building Java/Kotlin services with Spring Boot, REST APIs, and cloud infrastructure to power Cogna’s education platforms and systems.
Backend Engineer / バックエンドエンジニア (Core Banking & Product Features)
Build and run Java/Kotlin backend services for PayPay’s core banking platform, designing scalable microservices on AWS with Spring Boot, Kafka, and Redis while ensuring high reliability for a 70M-user fintech app.
Backend Engineer
Backend Engineer at PayPay building and scaling high-throughput payment systems using Java/Kotlin, distributed databases, and AI-augmented workflows.
Principal Software Engineer
Principal Software Engineer at Microsoft to architect and build core platform capabilities for Microsoft Fabric, enabling developers to create and deploy AI-powered data applications with a modern SaaS experience.
Senior Backend Engineer, Batch Infra (Remote)
Owns and scales a cloud-based batch compute platform, leading engineers to build reliable, scalable systems using Python/Kotlin, AWS, MySQL, Kubernetes, and Airflow.
Senior Backend Engineer — Remote, Scalable Systems
Senior backend engineer at Affirm builds and scales financial systems using Python or Kotlin, AWS, MySQL, and Kubernetes while collaborating with product and design teams.
Senior Backend Developer
Build and migrate backend services to a serverless AWS architecture using Node.js, NestJS, MySQL, and DynamoDB for a health-tech app that helps patients manage complex medication routines.
Backend developer
Senior Backend Developer building scalable Node.js/NestJS services and migrating a hybrid AWS setup to serverless, using Lambda, API Gateway, RDS, and DynamoDB.
Веб-разработчик (Fullstack разработчик)
Fullstack developer builds and extends internal portals using PHP/MySQL backend (DVelum) and Vue.js frontend, adding features like a library, galleries, news, and analytics.