Back to Browse Jobs
Indsafri
Create a free account
One signup unlocks everything for this job:
- See your personalized profile match score
- See the skills this role is missing for you
- Apply to this job and track your application
- Generate an AI cover letter for this role
Unknown · Randburg, South Africa
1 open role0 posted in 7d1 in 30d
Work-life balance 2.8Compensation & benefits 1.8Culture & values 1.7
Hiring: Engineering
What employees say
+ Good workplace environment, equipped with resources to learn and grow.
− Location is a bit far.
More reviews on the company profile.
Job description
Overview
Full Stack Developer (MERN Stack with Nest.js)
Responsibilities
- Design and develop scalable full-stack applications using the MERN stack
- Build robust backend services and REST APIs using NestJS, Node.js, and Express.js.
- Develop responsive front-end applications using React.js.
- Design scalable microservices and enterprise application architecture.
- Optimize MongoDB databases for performance and scalability.
- Lead code reviews, mentor developers, and ensure engineering best practices.
- Collaborate with Product, UI/UX, QA, and cross-functional teams.
- Drive CI/CD, containerization, and cloud deployment strategies.
- Ensure application security, scalability, and maintainability.
Qualifications
- About the Role
- We are looking for an experienced Full Stack Developer (MERN Stack) with strong expertise in NestJS to join our engineering team. The ideal candidate will have hands-on experience in designing scalable applications, leading development teams, and driving architectural decisions. This role requires a strong backend focus using NestJS while working across the MERN stack to deliver enterprise-grade products.
- Strong hands-on experience with NestJS (Mandatory)
- MERN Stack (MongoDB, Express.js, React.js, Node.js)
- JavaScript (ES6+) & TypeScript
- React.js, Next.js, Hooks, Redux/Zustand,
- REST API Development
- Microservices Architecture
- MongoDB (Aggregation, Indexing, Performance Tuning)
- AWS Cloud
- Docker & Kubernetes
- CI/CD (GitHub Actions, Jenkins)
- Git Version Control
- Bachelor's Degree in Computer Science, Information Technology, Engineering, or a related field.
- 4–12 years of Full Stack Development experience.
- Minimum 3+ years of Technical Leadership or Architecture experience.
- Strong expertise in NestJS and MERN Stack development.
- Strong architectural design and system design skills.
- Excellent leadership, mentoring, and team management abilities.
- Strong analytical and problem-solving skills.
- Excellent communication and stakeholder management.
- Ability to balance technical excellence with business requirements.
- Ownership mindset with a focus on quality, scalability, and timely delivery.
Verify JavaScript for this role
Free PRACTICE for JavaScript adds a verified skill signal that can boost how roles like this rank for you — optional, not required to browse or apply.
Sign up — verify JavaScript free →Want match scores and deeper insight? Create a free candidate profile
Job application FAQ
Last updated 22 October 2026
- How do I apply for Full Stack Developer (MERN Stack with Nestjs) at Indsafri?
- Open this job on Feedback AI and sign up free (or sign in). You can apply from the job detail page; match scores and skill gaps appear when your profile is complete. Indsafri may attach structured assessments to interview rounds after you apply.
- Does Feedback AI show a match score for this Full Stack Developer (MERN Stack with Nestjs) role?
- Yes after you add a resume or skills. Match score ranks this role against your profile — skills met, gaps, level, and location — so you prioritise applications where fit is strongest.
- Is Full Stack Developer (MERN Stack with Nestjs) remote or on-site in Chennai, Tamil Nadu?
- This listing is marked on_site with location Chennai, Tamil Nadu. Confirm details on the job description before applying.
- What skills matter for this Full Stack Developer (MERN Stack with Nestjs) role at Indsafri?
- This is a mid-level Full Stack Developer (MERN Stack with Nestjs) role. Key skills include skills listed in the job description. Feedback AI highlights matched vs missing skills on your profile after signup.