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Toss

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445 jobs

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445 jobs Posted Sort

Sales Excellence Manager

합류하게 될 팀에 대해 알려드려요 토스의 Sales Excellence Manager은 토스 Revenue Operations Tribe에 소속되어 있어요. 토스 Sales Excellence Team은 지속적인 토스팀의 매출 확대와 성장 동력 확보를 위한 년간, 반기, 분기별 세일즈 계획 수립 및 체계를 구축해요. 합류하면 함께 할 업무예요 연간, 반기/분기별 세일즈 계획 을 수립하고…

Sales Training Manager

합류하게 될 팀에 대해 알려드려요 토스인슈어런스의 Sales Training Manager는 Training Team에 속해있으며, 주로 개발팀, 운영팀, 수수료팀의 동료들과 협업해요. 5~15년 차 경력의 멤버들로 구성되어 있으며, 보험영업부터 관리, 교육 등 다양한 백그라운드를 가지고 있어요. 합류하면 함께 할 업무에요 매월 인입되는 리드의 특징을 파악하고 활용 방법에 대한 교육을…

Securities Settlement Manager (국내주식 - 주니어)

합류하게 될 팀에 대해 알려드려요 토스증권의 Securities Settlement Manager 포지션은 Securities Settlement 팀에 속해있어요. Securities Settlement 팀은 1년부터 15년 경력의 팀원들로 구성되어 있으며, 대부분 증권업을 경험한 분들이 모여있어요. Securities Settlement 팀은 유가증권의 움직임에서 파생되는 매매, 권리,…

Securities Settlement Manager (해외주식 - 주니어)

합류하게 될 팀에 대해 알려드려요 토스증권의 Securities Settlement Manager 포지션은 Securities Settlement 팀에 속해있어요. Securities Settlement 팀은 1년부터 15년 경력의 팀원들로 구성되어 있으며, 대부분 증권업을 경험한 분들이 모여있어요. Securities Settlement 팀은 유가증권의 움직임에서 파생되는 매매, 권리,…

Security Analyst

Analyzes security threats and incidents for Toss Bank’s services, designs threat models using SIEM logs, and automates responses with Python/PowerShell to protect electronic transactions.

Network Security PowerShell Python SIEM WAF

Security Audit Manager (개인정보 및 데이터관리 담당)

Leads internal audits of Toss Securities’ privacy/data systems, ensuring compliance with laws like the Personal Information Protection Act and Credit Information Act across data lifecycle stages (collection, use, deletion). Focuses on AI-driven services, anonymized data, and breach prevention while collaborating with cross-functional teams to improve security controls and report findings.

Security Audit Manager (정보보호 자체감사자)

Oversee internal security audits, compliance checks, and control improvements for Toss Bank’s IT and financial systems, ensuring adherence to banking and privacy regulations.

Cissp Cloud Kubernetes Network Security

Security Audit Manager (정보보호관리체계 및 기술 담당)

Leads internal security audits for Toss Securities’ IT infrastructure, ISMS-P/ISO 27001 compliance, and data protection systems, collaborating cross-functionally to assess controls, cloud security (MSA/k8s), and incident response processes while drafting remediation plans.

Cloud ISO 27001 Kubernetes WAF

Security Engineer (이벤트 분석 / 사고 대응)

Build and operate detection rules, analyze security events, and automate incident response for Toss’s services in Kubernetes and cloud environments.

Cloud Kubernetes

Security Engineer (이벤트 분석/사고 대응)

Build and operate a SIEM-based security monitoring system, analyze security events, and respond to incidents for Toss Securities, using tools like Splunk and ELK.

Cloud ELK Kafka Kubernetes Splunk

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.

AI AWS Azure CloudFormation GCP +10 skills

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.

AWS Azure Cloud IAM Intune +12 skills

Security Engineer(보안 분석 플랫폼 운영)

Security Engineer in the Security Purple Team, responsible for designing, building, and operating SIEM (Splunk, Opensearch, Elasticsearch) and log pipelines (NIFI, KAFKA, Hadoop) across On-Prem, AWS, and K8S environments, focusing on log collection, analysis, and automation.

AWS Elasticsearch ELT ETL Hadoop +7 skills

Security Researcher (모의해킹/취약점 분석)

Perform penetration testing and vulnerability analysis on Toss’s web and mobile apps to find and fix security flaws before attackers do.

Reverse Engineering

Security Researcher (모바일보안)

Build and integrate automated mobile-app security tools (anti-tampering, obfuscation, crypto, SAST/DAST) into CI/CD to harden Toss’s Android and iOS apps.

Android CI/CD C++ Cryptography DevSecOps +11 skills

Security Researcher [산업기능요원/전문연구요원]

Performs penetration testing and vulnerability assessments on Toss’s financial services (web/mobile), researches new attack methods, and improves security for infrastructure and DevOps environments.

Security Researcher (APT/인프라 모의해킹)

A Security Researcher performs simulated hacking (APT attacks) and infrastructure diagnostics to proactively identify and mitigate vulnerabilities across Toss’s financial systems, collaborating closely with engineering teams to enhance security while balancing usability.

DevOps Docker Git Gradle Grafana +10 skills

Server Developer (Platform/Product)

Develops and maintains core insurance CRM, ERP, and CMS systems for agents, focusing on automation, security, and scalability using Kotlin/Java and Spring Boot.

API CRM ELK ERP Git +16 skills

Server Developer (여신)

Builds and migrates Toss Bank’s lending backend systems, transitioning legacy monolithic core-banking code to Kotlin/Spring microservices while ensuring zero-tolerance accuracy for loan calculations and regulatory compliance.

Java Kotlin Spring

Server Developer (계정계)

Builds and refactors core banking systems (accounting layer) using Java/Kotlin and Spring, migrating legacy monoliths to scalable microservices for Toss Bank’s digital finance platform.

Java Kotlin MySQL Oracle Spring