Own discovery through release and adoption for ad-fraud and digital trust products, using customer insight, metrics, SQL/BigQuery and AI tools to guide delivery.
Spider Labs is a Tokyo-based software company behind Spider AF, a marketing-security suite for advertisers, agencies and digital teams. Its tools analyze traffic and browsing signals to detect and block invalid ad clicks, fraudulent leads and affiliate abuse, while SiteScan monitors third-party website scripts, cookies and configuration risks.
Customers access the products through monthly or annual SaaS plans, with tiers based on click volume, domains and features; enterprise plans use custom pricing. Founded in 2011, the company shifted from contract development to its own fraud-prevention product in 2017 and expanded the platform with SiteScan in 2025.
- Can be worked in English
- 44%
- Remote or hybrid
- 89%
- Most requested
- SQL 2
- JLPT N2 2
- Native Japanese 2
- Japanese posting, level unstated 4
- No Japanese level detected 1
- Common areas
- Security 3
- Customer success 2
- Sales 2
- Business development 1
Measured from the 9 listings Ranked has live for Spider Labs. Japanese level, visa signal and skills are AI-graded from each posting and can be wrong — confirm against the employer's original posting before applying.
9
open positions at Spider Labs
6
Leads people development and delivery for a software engineering team building real-time threat detection systems, coordinating priorities, supporting performance, and advancing AI-enabled team practices.
Lead finance and accounting, including consolidated monthly, quarterly, and annual close, J-SOX controls, audits, treasury, payments, and FP&A for global subsidiaries.
Manage Spider AF accounts through onboarding, adoption, retention, and expansion. Analyze customer data, improve CS processes, and relay needs to the Product team in a hybrid Tokyo role.
Support Spider AF customers through onboarding, product adoption, and regular follow-up. Analyze usage data and health scores to prevent churn, improve retention, create expansion opportunities, and improve Customer Success operations.
Wins new business for Spider AF and related risk products, sourcing leads, closing corporate deals, and improving partner proposals and team sales processes.
Plans domestic PR, builds media relationships, develops press releases and social posts, shapes company information into stories, and measures outreach results.
Win new B2B customers for Spider AF and related risk products through proposals and self-generated leads, then support initial onboarding and hand off to customer success. The role also streamlines sales preparation and records with AI.
Connects clients with product teams through technical pre-sales, onboarding, integration support, and L2 investigations, tracing ad-fraud issues to root causes and coordinating product fixes. Supports trials, client questionnaires, and the development of AI-assisted support processes.