Technical Lead - Blockchain Gaming Platform
Visa Sponsorship
Relocation
AI Summary
Lead high-scale product development for a global Blockchain, Fintech, and Gaming company. 3-month training in Thailand, 1-year onsite in Brazil. Full relocation and visa costs covered.
Key Highlights
Architect and lead high-scale product development
Work with Product Manager, engineering teams, and strategic partners
Coordinate onshore/offshore/outsource engineering teams
Mentor engineers and promote strong engineering culture
Technical Skills Required
Benefits & Perks
Salary up to USD 5,000/month
Housing support: USD 500/month
Living cost support: USD 800/month
Flight ticket to home country: USD 1,200/year
All working devices provided by the company
Family sponsorship available after 6 months of employment
Year-end & Performance Bonus: Up to 4 months of salary
Job Description
Location: Brazil (with 3-month training in Thailand)
Type: Full-time Onsite
Industry: Blockchain - Gaming
About The Role
Our client a global company specializing in Blockchain, Fintech, and Gaming platforms is looking for a Technical Lead to architect and lead high-scale product development.
You will work closely with the Product Manager, engineering teams across countries, and strategic partners such as KYC providers and payment gateways.
This is an international assignment:
- 3 months training in Thailand 1 year onsite in Brazil
- All relocation and visa costs fully covered by the company.
1. Architecture & System Design
- Translate business requirements into clear, scalable technical specs.
- Design and review system architecture for web & mobile applications.
- Lead integration with external partners (KYC, payment gateways, service providers).
Lead development using:
- Backend: Go (Fiber), Java, Node.js (Kraken/Express), Nginx
- Messaging: Socket.io, MQTT, NATS, Redis Pub/Sub
- Databases: PostgreSQL, CockroachDB, MongoDB, Redis
- Real-time: WebSocket / Socket.io
- Monitoring: Prometheus, Grafana, ELK, Sentry
- Cloud & Deploy: Docker, Kubernetes (EKS/GKE), AWS, Azure
Work with the FE team on:
- Next.js (React 18)
- Zustand / Redux Toolkit
- React Query / SWR
- Authentication with NextAuth.js, OAuth2, JWT, Keycloak
- Coordinate onshore/offshore/outsource engineering teams.
- Mentor engineers and promote strong engineering culture.
- Manage technical risks, troubleshoot complex system issues.
- Work with external partners and ensure smooth technical integration.
- Evaluate new technologies and recommend architecture improvements.
- Minimum 7+ years of software development experience, specializing in Golang or Java.
- Minimum 2+ years in a technical leadership role.
- Strong architecture, system design, and cloud experience.
- Experience integrating KYC providers, payment gateways, or similar services.
- Ability to work on multi-country product environments.
- Excellent communication skills.
- Language requirement: English is mandatory.
- Additional Vietnamese or another language is a plus.
- Salary up to USD 5,000/month (after tax)
- Housing support: USD 500/month
- Living cost support: USD 800/month
- Flight ticket to home country: USD 1,200/year
- All working devices provided by the company
- Family sponsorship available after 6 months of employment
- Year-end & Performance Bonus: Up to 4 months of salary
- All visa & relocation costs fully covered
1. HR Culture & Motivation Interview (30 mins)
2. Technical Interview (90 mins)
3. Background Verification (5 days)
4. Offer Release (within 2 days)