Tech jobs
Job listings
AIセキュリティ基盤開発エンジニア
PayPayカードについて/About PayPay card PayPayカード株式会社は、サービス開始からユーザー数7,500万人（2026年8月時点）を突破した「PayPay」の決済プラットフォームと融合させた形でこれまでのクレジットカード、クレジットサービスでは成し得なかったよりユーザーに身近で便利なフィンテックサービスを提供する為に2021年に誕生しました…
AI Platform Engineer
Build and operate cloud-native GenAI infrastructure for PayPay Card, enabling teams to deploy and run RAG systems, agents, and AI workloads reliably and cost-effectively on AWS.
QA Automation Engineer (Java)
Build and maintain Java-based automated tests for fintech web and backend services, including REST APIs, Kafka/RabbitMQ integrations, and SQL data analysis.
Cape Town - Senior Backend C#/.NET Engineer
Build and ship production APIs, services, and backend systems in C#/.NET and SQL Server for a security-first software company serving financial-services clients.
Аналитик (Друг)
Business analyst building integrations for Сбер’s internal Super App, gathering requirements, modeling workflows, and coordinating with teams to deliver employee-facing services.
Java Backend-utvecklare med AWS
Build and maintain Java-based backend services and microservices in a cloud-first environment using Spring Boot, AWS, and Azure for an ecommerce-focused client.
Программист 1С
Develops and maintains custom 1C:Enterprise solutions for business clients, focusing on accounting, tax, and integration with external systems like government platforms.
QA Engineer
QA Engineer builds and maintains automated test suites (Playwright, JS/TS) for a high-throughput adtech SaaS platform, integrating shift-left testing into CI/CD and validating event-driven microservices.
Senior Data Science Engineer / Senior Machine Learning Engineer (Applied Insights)
Senior Data Science Engineer or Senior Machine Learning Engineer at PayPay builds and deploys ML models for fraud detection, recommendations, and insights, using Python, SQL, and cloud tools in a hybrid Tokyo office.
Software Engineer Java
Develops Java-based features for Mirakl’s marketplace platform (REST APIs, business logic, databases) while collaborating with product teams, ensuring scalability and production stability in a fast-paced, AI-augmented environment.
Data Engineer (Junior)
Builds and maintains scalable data pipelines for logistics and IoT sensor data using Airflow, Kafka, Snowflake, and EKS to enable real-time visibility across global supply chains.
Senior Data Platform Developer (Kafka)
Builds and scales an event-driven data platform using Apache Kafka, Java/Spring Boot, and Kafka Streams to integrate and process financial data across systems.
Senior C++ Software Engineer
Build and optimize low-latency trading engines and risk systems in C++/Python, owning backend services from design to deployment in a Linux environment.
DevOps-инженер
DevOps engineer building a scalable, fault-tolerant HR-tech platform with CI/CD, Kubernetes, monitoring, and observability tooling.
Hybrid DevOps Engineer - Linux, Ansible & Kafka
Hybrid DevOps Engineer maintains Linux servers, automates deployments with Ansible, and manages Kafka pipelines for a client project.
Senior Software Developer
Leads design and development of full-stack web apps that integrate AI/ML models with enterprise systems using Java/Python/Node.js, Angular/React, and cloud-native architectures.
Sr Software Engineer I (Flight)
Build and maintain backend services for a travel marketplace using Go/Java, APIs, and event-driven architecture to power flight, hotel, and event bookings for 50+ million users.
QA fullstack инженер (C#)
QA fullstack engineer writes and runs automated/ manual tests for a corporate-banking loan system built on C#, .NET, MSSQL/PostgreSQL, REST/SOAP, Kafka, and React.
Senior Java Developer
Builds secure backend services in Java/Spring for Ukraine’s digital-government platforms, focusing on APIs, transactions, and audit trails.
Data Engineer AI Java/Python/Spark
Build and maintain scalable data pipelines, cloud-native platforms, and GenAI services using Python/Java, Spark, Databricks, Snowflake, Kubernetes, and LLM frameworks like LangChain.