Tech jobs
Job listings
Manual Quality Assurance Specialist
Manual QA Specialist bridging business needs and technical execution in Allianz’s insurance systems. Daily tasks include documenting requirements, designing test cases, executing functional/integration/regression/UAT, defect tracking, and collaborating with stakeholders to ensure system compliance and quality.
ML Engineer (Infra)
Designs and operates ultra-high-performance AI infrastructure (GPU clusters, InfiniBand, Kubernetes) for Toss Securities' ML services, optimizing resource use and eliminating bottlenecks.
ML Engineer (Platform)
Builds and operates a machine-learning platform for a securities app, focusing on LLM serving, gateway systems, and MLOps tooling in Kubernetes.
Network Engineer
Network Engineer at Toss, responsible for building and operating networks for various services, ensuring high availability and optimizing performance using BGP, EVPN, and TCP/IP.
Network Security Engineer (5년 이상)
Designs, deploys, and maintains network security infrastructure (firewalls, VPNs) to protect Toss Securities’ high-volume financial and commerce platforms, ensuring 24/7 uptime while optimizing traffic and automating operations with scripting/APIs.
Security Engineer (클라우드 보안)
Designs and implements cloud-native security architectures (AWS/GCP/Azure) to protect financial infrastructure, automating compliance and threat detection with Python and Terraform.
Security Engineer [산업기능요원/전문연구요원]
Build and operate security infrastructure (firewalls, IAM, Zero Trust) to protect Toss’s fintech services and employee systems while ensuring compliance with financial regulations.
Network Engineer
Designs, builds, and maintains network infrastructure for a leading fintech company, ensuring secure and high-performance systems for payments and financial services.
Network Engineer (Edge)
Designs, builds, and maintains Toss’s edge network infrastructure to ensure low-latency, high-availability connectivity for its financial services platform.
Senior Data Architect
The Senior Data Architect will lead the design and delivery of Microsoft Fabric and Azure-based data and analytics platforms in a client-facing role. The position involves defining architectural standards, guiding delivery teams, and supporting pre-sales engagements.
Full Stack .NET Developer - Azure - Preston
Full Stack .NET Developer building back-end services with C# .NET/.NET Core and front-end interfaces using JavaScript frameworks like Vue.js, Angular, or React, with Azure cloud and third-party API integration work.
Software engineer - SOA Backend
Leads migration of legacy SQL Server monolith to a C#-based SOA, designing scalable services, APIs, and decoupled architecture with .NET Core and ORM tools.
Product Manager (Technical) - Identity & Access Management
Own the identity and access management product backlog for Zinnia’s insurance platform, balancing secure authentication/authorization with user experience across policyholders, partners, and workforce.
Engineering Manager / Tech Lead
About the role We are seeking an Engineer Manager/Technical Lead to our São Paulo engineering team. In this role, you will combat climate change by building and enhancing Terradot’s software platform for Enhanced Rock…
DevOps Engineer
Designs, deploys, and maintains secure, cloud-native infrastructure across GCP, Azure, and AWS to support AI-driven fintech SaaS, focusing on Kubernetes, CI/CD, and observability.
.NET / React Developer - Los Angeles, CA (Local Candidate only) - F2F interview
Senior .NET/React developer builds and maintains scalable web apps using C#/.NET and React, with Azure cloud integration and enterprise-grade architecture.
Analista de SRE PL
The SRE Analyst will ensure system availability, scalability, and reliability by monitoring infrastructure, automating operational tasks, and managing incidents. The role involves working with AWS, Azure, Kubernetes, and observability tools like Datadog to optimize performance and support continuous improvement.