Full Stack Engineer
19 hours ago
Full Stack Engineer — Rentkar
Location:
Mumbai (On-site)
Employment Type:
Full-Time
CTC:
₹4 – 6 LPA (based on experience & capability)
About Rentkar
Rentkar is India's fastest-growing zero-deposit tech rental platform, enabling users to rent gadgets like PS5s, gaming laptops, cameras, MacBooks, and more across major cities. We're building the future of the rental economy through access, affordability, and innovation.
Visit
Role Overview
We're looking for a
Full Stack Engineer
who can take ownership of Rentkar's web platform — from building pixel-perfect UI to optimizing backend logic and performance. You'll work directly with the founding team to develop new features, improve site performance, and help scale the product nationwide.
Key Responsibilities
- Develop and maintain Rentkar's platform using
and the
MERN stack (MongoDB, Express, React, )
. - Work on scalable backend APIs, data modeling, and real-time updates.
- Implement caching and optimization layers using
Redis
for performance. - Manage state efficiently using
Redux / Zustand
and ensure fast, smooth user interactions. - Collaborate on UI/UX improvements with
TailwindCSS
and component libraries. - Integrate AWS services for hosting, storage (S3), CDN, and security.
- Write clean, modular, and testable code following modern JavaScript practices.
- Work with third-party APIs (Razorpay, Cloudinary, Maps, etc.) and handle webhooks.
- Debug, monitor, and optimize performance for both frontend and backend systems.
- Collaborate with designers, PMs, and ops teams to ship new features quickly.
Required Skills
- Proficiency in
,
React
,
,
Express
,
MongoDB
. - Strong understanding of
Redis
,
AWS (EC2, S3, CloudFront)
, and
API design
. - Good grasp of
state management (Redux/Zustand)
. - Familiar with
TailwindCSS
and responsive frontend design principles. - Solid experience with
Git
, version control, and agile workflows. - Knowledge of
SEO fundamentals
,
performance optimization
, and
server-side rendering (SSR)
. - Problem-solving mindset with attention to detail and performance.
Good to Have
- Experience with
TypeScript
,
14 App Router
, or
server actions
. - Understanding of
CDN caching, on-demand ISR, SSR optimization
. - Basic knowledge of
CI/CD
,
Docker
, or
Nginx
setups. - Contributions to open-source projects or a personal portfolio.
- Familiarity with analytics tools (GTM, GA4, Mixpanel).
What You'll Get
- Work directly with the founders and shape a product used by thousands across India.
- Real product ownership — from backend architecture to front-end polish.
- Startup environment with creative freedom and visible impact.
- Competitive CTC: ₹4 – 6 LPA + performance incentives.
- Opportunity for rapid growth into
Tech Lead / Senior Engineer
role as the platform scale
-
Full Stack Engineer
2 days ago
Mumbai, Maharashtra, India GOPLUTO Full time ₹ 8,00,000 - ₹ 12,00,000 per yearCompany DescriptionGOPLUTO.AI is the first AI-native platform designed for the era of large language models (LLMs), providing real-time solutions where every problem gets resolved. By connecting users to the right experts in under two minutes, GOPLUTO.AI bridges the gap left by LLMs, solving both immediate and complex problems. With a focus on quick commerce...
-
Full Stack Engineer
2 weeks ago
Mumbai, Maharashtra, India LEAMSS-Ladhani Education & Migration Services Pvt Ltd. Full time ₹ 5,00,000 - ₹ 15,00,000 per yearCompany DescriptionLEAMSS-Ladhani Education & Migration Services Pvt Ltd. provides comprehensive career guidance, from improving communication and language skills to assisting individuals in migrating and settling abroad. The organization specializes in teaching Spoken English and Personality Development, and in supporting academic pursuits for Bachelor's or...
-
MEAN Full Stack Engineer
2 weeks ago
Mumbai, Maharashtra, India Hotshop Communications Full time ₹ 8,00,000 - ₹ 12,00,000 per yearCompany DescriptionHotshop Communications is a creative house that values freshness, flexibility, and inspiration. We transform ordinary ideas into extraordinary works of art, much like turning a stone into an exotic fine cut diamond. Our team thrives on creativity, desiring to push the boundaries of what's possible by continuously inspiring and being...
-
Full Stack Engineer
1 week ago
Mumbai, Maharashtra, India Elovient Software Solutions Full time ₹ 12,00,000 - ₹ 3,00,00,000 per yearWe are seeking a Full Stack Developer with strong engineering fundamentals who can build scalable end-to-end applications and contribute to architectural thinking and technical best practices. This role combines hands-on coding, system design, and close collaboration across product, design, and delivery teams to translate business requirements into...
-
Full Stack Engineer
15 hours ago
Mumbai, Maharashtra, India momento (Humora Technologies) Full time ₹ 15,00,000 - ₹ 25,00,000 per yearMandatory QualificationsBE/BTech in Computer Science or equivalent degree1-3 years of professional full-stack development experienceExpertise in is mandatoryProficiency in front-end technologies (HTML5, CSS3, JavaScript, ReactJS)Deep expertise in back-end JavaScript frameworks (Next.JS, Nest.JS, ExpressJS)Experience with relational databases (MySQL,...
-
Full Stack Engineer
18 hours ago
Mumbai, Maharashtra, India Abans Finserv Full time ₹ 9,00,000 - ₹ 12,00,000 per yearAbans Financial Services Ltd. is a listed, diversified financial services company offering a comprehensive suite of solutions across broking, commodity trading, asset management, financing, and investment advisory. Headquartered in Mumbai, the company operates with a strong presence in both Indian and global markets, serving institutional, corporate, and...
-
Full Stack Engineer
2 weeks ago
Mumbai, Maharashtra, India Akai Space Full time ₹ 2,00,000 - ₹ 12,00,000 per yearFull-Stack Developer InternLocation:On-site, Mumbai, Maharashtra, IndiaCompany:Akai Space Labs Pvt LtdType:Internship (5 days/week)About Akai SpaceAkai Space is building the world's fastest automated human-in-loop data labeling platform - combining AI, scalable validation networks, and real-world deployment to power the next generation of intelligent...
-
Full Stack Engineer
2 weeks ago
Mumbai, Maharashtra, India b9d9f6a0-597b-4f6b-baa4-4682c85f023d Full time ₹ 5,00,000 - ₹ 15,00,000 per yearJob descriptionMandatory Qualifications• BE/BTech in Computer Science or equivalent degree• 1-3 years of professional full-stack development experience• Expertise in is mandatory• Proficiency in front-end technologies (HTML5, CSS3, JavaScript, Reactus)• Deep expertise in back-end JavaScript frameworks(Next.JS, Nest.JS, ExpressJS)• Experience...
-
Full Stack Engineer
15 hours ago
Mumbai, Maharashtra, India RewardPort - Loyalty and Rewards Specialist Full time ₹ 8,00,000 - ₹ 15,00,000 per yearThis role is within RewardPort Research Labs, where we innovate and develop cutting-edge AI products across multiple domains. One of our flagship products is Glamore.AI, an AI-powered fashion platform that allows brands to create stunning visuals, replacing traditional photoshoots with intelligent, fast, and scalable solutions.At RewardPort Research Labs,...
-
Full Stack Engineer
18 hours ago
Mumbai, Maharashtra, India Hatchtra Innotech Pvt. Ltd. Full time ₹ 2,04,000 per yearRole - FullStack Engineer ( JavaScript )Experience: 5–10 YearsBudget - 17 LPALocation: Mumbai ( WFO - 5 Days )Notice Period: Immediate Joiners to Serving NP till 5 Dec 2025About the RoleWe are looking for a highly skilled Full Stack Engineer (JavaScript) who can work across frontend, backend, databases, and cloud environments. The ideal candidate will have...