Job VC
Senior Full-Stack Developer (FinTech / InsurTech)
We're looking for an experienced
Senior Full-Stack Developer
to help build and scale a next-generation FinTech/InsurTech platform. If you're passionate about designing reliable financial systems, owning architecture decisions, and working on products where data integrity and security are critical, we'd love to hear from you!
Core Competence:
8+ years of professional software development experience
with a strong focus on backend architecture and scalable systems.
Mandatory expertise in
Finance and Insurance domains
with a solid understanding of financial logic, transactional workflows, and data integrity principles.
Strong proficiency in
PostgreSQL and raw SQL
: experience working without ORMs, designing migration-driven database schemas, and implementing immutable double-entry ledger systems.
Deep knowledge of
Next.js 16 (App Router) and TypeScript
with experience building scalable serverless architectures using API route handlers and service-layer patterns on
Vercel
.
Strong experience with modern frontend development using
React 19 and Tailwind CSS v4
, focusing on maintainable UI architectures without relying heavily on state-management libraries.
Hands-on experience integrating
FinTech solutions
, including
Stripe payments, Auth.js (v5), Passkeys, TOTP, and advanced authentication flows
.
Experience with production infrastructure and cloud services:
AWS RDS, AWS S3, Sentry/Axiom observability, and GitHub Actions CI/CD pipelines
.
Strong commitment to software quality with practical experience using
Jest and Playwright
for automated testing and system reliability.
Ability to take architectural ownership, maintain, optimize, and evolve large-scale serverless applications with
100+ production routes
.
Preferred Qualifications:
Experience with
Java
and understanding of JVM-based backend systems.
Familiarity with
AI/LLM integrations
and applying AI capabilities in production applications.
Knowledge of
FinTech/InsurTech regulatory requirements, compliance practices, and security standards
.
Experience with document generation solutions such as
react-pdf or pdf-lib
, as well as designing flexible email provider integrations.
Previous experience working in
early-stage startups
, taking products from MVP to production-ready platforms.
Understanding of modern web standards and experience with
Node.js 24 features
.
Experience designing systems where scalability, security, and reliability are key priorities.
What We Offer You:
Competitive Compensation:
Your expertise and impact will be recognized with a compensation package aligned with your experience and market expectations.
Innovative FinTech Environment:
Work on a product where engineering decisions directly influence business outcomes and customer experience.
Technical Ownership:
Take responsibility for architectural decisions and contribute to building a scalable financial platform from the ground up.
Professional Growth:
Collaborate with experienced engineers, share knowledge, and continuously improve your technical expertise.
Work-Life Balance:
Flexible working schedule, paid time off, and a remote-friendly environment.
Global Collaboration:
Work with an international team using modern engineering practices and tools.