Sr. Full Stack Developer

2 weeks ago

Noida, Uttar Pradesh, India Scalong AI Full time ₹ 1,04,000 - ₹ 1,30,878 per year

Position:
Senior Full-Stack Developer + Modern Web)

Experience:
3–5 years total; leadership/mentoring interest preferred

Location:
iBoss

Employment Type:
Full-Time

Role Summary

We're seeking a
Senior Full-Stack Developer
who is passionate about building modern, scalable web applications using
, React, and
. This role is ideal for someone who is already strong technically and is looking to take on
more responsibility, mentorship, and team ownership
as a natural next step in their career.

You'll be working closely with Product, Design, and DevOps teams to deliver high-quality features while learning and preparing to grow into a
Lead role in the future
.

Key Responsibilities

Backend within )

  • Build and maintain secure, scalable APIs using
    route handlers, server actions, and serverless functions
    .
  • Work with databases (PostgreSQL preferred) – schema design, migrations, performance tuning.
  • Implement authentication (JWT, OAuth2/OIDC, SSO) and caching (Redis/Valkey).
  • Collaborate with DevOps on deployments, monitoring, and observability.
  • Support
    SSR/SSG/ISR
    with efficient data-fetching patterns.

Frontend & Architecture

  • Develop scalable applications in
    (App Router, SSR, SSG, ISR, routing)
    .
  • Build user-friendly UIs with
    React, TypeScript, Tailwind CSS, shadcn/ui
    .
  • Work on
    multi-tenant theming, SEO, and performance optimization (Core Web Vitals)
    .
  • Implement
    drag-and-drop UIs
    with dnd-kit or React DnD.
  • Contribute to CI/CD workflows, automated testing, and quality gates.

Growth & Collaboration

  • Participate in
    design discussions and code reviews
    .
  • Mentor junior developers and share best practices.
  • Support planning and task breakdown alongside senior/lead engineers.
  • Take ownership of features and deliver them end-to-end.
  • Show readiness to step into
    team leadership responsibilities
    in the future.

Must-Have Skills

  • Strong experience with
    (v13/14+), React, and TypeScript
    .
  • Backend expertise with

    and REST API development.
  • Database experience:
    PostgreSQL, MongoDB, or MySQL
    (with ORM like Prisma/Drizzle).
  • State/data management:
    Redux, React Query, Zustand, or Context API
    .
  • Frontend styling:
    Tailwind CSS, shadcn/ui
    .
  • Authentication & security:
    JWT, OAuth2/OIDC, SSO basics
    .
  • Testing & tooling:
    Jest, Playwright/Vitest, Git, ESLint, Prettier
    .
  • Exposure to
    CI/CD pipelines and cloud deployments (Vercel/AWS)
    .

Good-to-Have

  • Experience with
    GraphQL or tRPC
    .
  • Basic
    Docker/Kubernetes/Terraform
    knowledge.
  • Monitoring tools:
    Sentry, Prometheus, Grafana, OpenSearch
    .
  • Exposure to
    AI/LLM APIs
    (OpenAI, Azure, Bedrock) and vector databases.
  • Experience with
    multi-tenant SaaS, CMS/CRM integrations
    , or micro-frontends.

Soft Skills

  • Strong communication and teamwork.
  • Proactive in
    code quality and best practices
    .
  • Eager to
    mentor juniors
    and gradually step into a
    Lead role
    .
  • Strong ownership and ability to deliver under deadlines.

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