More details will be shared during screening.
Job Description:
Full-Stack Engineer & Solution Architect
We're a growing fintech company in the digital-assets space. We're hiring a senior full-stack engineer who will also act as our solution architect — shipping product across the stack while owning the technical architecture, system design, and cross-stack contracts that keep the platform coherent and scalable as it grows.
What you'll do — delivery
- Build and own customer-facing and cross-stack features end to end (frontend and backend).
- Implement secure, accessible UI for multi-step, money-handling workflows.
- Extend backend APIs and own the frontendbackend contracts.
- Own quality across the stack with automated testing for critical flows.
What you'll do — architecture
- Own end-to-end system design across services; define architecture standards, patterns, and conventions.
- Lead technical design reviews and make pragmatic build-vs-buy and technology decisions.
- Design service boundaries, data models, and API contracts for scale, security, and reliability.
- Document architecture decisions and drive technical alignment across the team.
- Balance shipping velocity with long-term maintainability, and mentor other engineers.
Job Requirements:
What we're looking for
Required skills and experience include:
- 6+ years building production web products full-stack; deep React / TypeScript and solid backend (Python / Django or similar).
- Production experience with Next.js (App Router).
- Demonstrated architecture and system-design ownership — services, APIs, and data models that scaled in production.
- Strong grasp of security, reliability, and performance trade-offs in distributed systems.
- Ability to lead technical decisions and communicate them clearly across a team.
- A quality- and correctness-first mindset for money-critical software.
Bonus
- Fintech, payments, or crypto / digital-assets experience.
- Cloud architecture on AWS; event-driven / asynchronous system design.
- KYC/AML concepts, double-entry ledgers, and auth / 2FA flows.
- Experience setting engineering standards on a small, high-ownership team.
Benefits:
Required Skills:
ArchitectureDjangoTypeScriptTeam LeadershipAutomated TestingPythonNext.jsSystem DesignAPI DesignReact
Optional Skills:
FinTechPaymentsCryptocurrencyAuthenticationAWSEvent-driven architecture
Posted by:
RS
Rakindi Srikanth
sr@hackertrail.com