The Role
Architects, builds, and scales full-stack applications using Node.js, React, Angular, MongoDB, cloud platforms, and modern infrastructure. Owns features from design through deployment and production support, develops APIs and shared UI systems, integrates AI and RAG capabilities, and participates in incident response. The role mentors engineers, leads delivery, communicates technical decisions to stakeholders, and drives projects toward deadlines while maintaining strong testing, security, and operational practices.
Summary Generated by Built In
- Architect, build, and scale full-stack web applications using Node.js, Express/NestJS, MongoDB, React/Next.js, and Angular
- Lead feature development end-to-end, from technical design and estimation through deployment and production support
- Design and own RESTful and GraphQL APIs, including BFF (Backend-for-Frontend) layers, and shape API contracts with product and platform teams
- Build and maintain shared component libraries and design systems (Tailwind, Storybook) and turn Figma designs into pixel-perfect, accessible UI
- Deploy and operate services on AWS, GCP, or Azure using Docker, Kubernetes, serverless functions, and CI/CD pipelines
- Integrate LLM-powered features such as AI assistants, semantic search, and RAG pipelines into products alongside AI/ML engineers
- Use AI-assisted development tools (Claude Code, Cursor, GitHub Copilot) to speed up delivery while keeping quality high
- Mentor and guide junior and mid-level engineers through code reviews, pair programming, and technical direction
- Present technical decisions, trade-offs, and progress clearly to stakeholders, clients, and leadership
- Take part in on-call rotations and incident response for production systems
Requirements
- 3 to 6 years of professional software engineering experience, with strong full-stack delivery
- Expert-level JavaScript and TypeScript, plus strong HTML5, CSS3, and responsive design
- Production experience with Node.js (Express or NestJS) and MongoDB, with exposure to PostgreSQL or MySQL
- Strong hands-on experience with React (Next.js preferred) and working proficiency in Angular
- Solid understanding of system design, microservices, caching (Redis), and message queues (Kafka, RabbitMQ, SQS)
- Hands-on cloud experience (AWS, GCP, or Azure), including containerization with Docker
- Strong testing habits: unit, integration, and E2E testing with Jest, Playwright, or Cypress
- Understanding of authentication and security standards: OAuth 2.0, OIDC, JWT, and OWASP best practices
- Excellent communication skills, with the ability to explain and defend technical choices to both technical and non-technical audiences, represent the team in client and stakeholder meetings, and confidently showcase our technology
- Proven ability to lead development efforts, own deliverables, and drive a team toward deadlines
- Self-starter with strong ownership, prioritization, and attention to detail in a fast-paced environment
- React Native or Expo experience shipping apps to the App Store and Google Play
- Experience integrating LLM APIs (OpenAI, Anthropic, Gemini) or building RAG and vector search features (Pinecone, pgvector)
- Infrastructure as Code (Terraform, AWS CDK) and observability tools (Datadog, Grafana, Sentry)
- Experience with WebSockets and real-time systems
- AWS, GCP, or Azure certifications
- Startup or SaaS product experience, or client-facing consulting experience
- Open-source contributions or a strong public GitHub portfolio
Skills Required
- 3 to 6 years of professional software engineering experience with strong full-stack delivery
- Expert-level JavaScript and TypeScript
- Strong HTML5, CSS3, and responsive design skills
- Production experience with Node.js and Express or NestJS
- Production experience with MongoDB; exposure to PostgreSQL or MySQL
- Strong hands-on experience with React, preferably Next.js
- Working proficiency in Angular
- Understanding of system design, microservices, Redis caching, and message queues
- Hands-on experience with AWS, GCP, or Azure and Docker
- Experience with unit, integration, and end-to-end testing using Jest, Playwright, or Cypress
- Understanding of OAuth 2.0, OIDC, JWT, and OWASP security practices
- Excellent communication skills with technical and non-technical audiences
- Ability to lead development efforts, own deliverables, and drive teams toward deadlines
- Strong ownership, prioritization, attention to detail, and self-direction
- React Native or Expo experience shipping mobile applications
- Experience integrating LLM APIs or building RAG and vector search features
- Infrastructure as Code and observability tool experience
- Experience with WebSockets and real-time systems
- AWS, GCP, or Azure certifications
- Startup, SaaS product, or client-facing consulting experience
- Open-source contributions or a strong public GitHub portfolio
Devsinc Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Devsinc and has not been reviewed or approved by Devsinc.
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Healthcare Strength — OPD and IPD medical coverage, along with health insurance mentions, indicate a meaningful healthcare offering.
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Flexible Benefits — Work-from-home options, workation opportunities, and paid leave point to flexible arrangements for where and when work is done.
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Wellbeing & Lifestyle Benefits — Access to gyms and salons, plus various allowances and occasional trips or events, add lifestyle value beyond base pay.
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The Company
What We Do
We integrate global leaders in web development with passionate Asian talent to get a unique blend of Quality and Affordability. We are headquartered in California and work consistent eastern and pacific standard hours. We like ad hoc pairing as necessary, TDD, and working with other agencies to make things happen. We contribute to open source projects and genuinely enjoy coding. We are also committed to teaching, and spreading knowledge!
