BI

bigohtech

Node Js Developer

Noida · Mid Level

Expect moderate competitionVerified listingPosted 23d ago

Applicants who checked fit first are 3.1× more likely to hear back

Your match scoreFree · sign in

Your score for this role already exists

ASAI compared this JD against 41 signals - skills, seniority, domain, stack overlap etc. Add a resume and it unlocks in about 30 seconds.

Always free · no credit card · 1 tap with Google

What we know about this role

Hiring pulse

LOW

Our tracked job listings for bigohtech show limited recent activity.

Apply window

First 72 hours

Window passed - posted 23d ago

Early applicants get seen before the pile builds.

Not a repost

The first time we've seen this listing - it hasn't been closed and reopened.

Skills required

19 listed

Test-Driven Development (TDD)Node.jsData StructuresSolid PrinciplesRelational DatabasesRESTful APIApplication Programming Interface (API)SQL (Programming Language)+11 more

You almost certainly match several of these already. Unlock your skill map to see the matches, the gaps, and what to fix first.

Job description

About Company:

Big Oh Notation Pvt. Ltd. are an ISO 27001 & CMMI Level 3 certified IT product and services company specializing in AI-led digital transformation and enterprise software engineering. We are the technology partner for AI-driven products, including Digilawyer, Costimizer.ai, and Botshot.ai, delivering scalable solutions across intelligent automation and applied AI systems.

bigohtech.com

Job Title - Node.JS Developer

Job Responsibilities :

Design, build, and maintain high-performance, reusable, and reliable Node.js applications.
Develop RESTful APIs and microservices aligned with business use cases.
Ensure optimal performance, quality, scalability, and responsiveness of applications.
Design database schemas and develop SQL / NoSQL database objects to support business processes.
Collaborate with business and technology teams to define application designs for data ingestion, migration, standardization, and analytics.
Design, develop, and integrate applications with Kafka topics.
Build applications using Express.js and NestJS frameworks.
Develop reusable Node.js modules using RDBMS (PostgreSQL / MySQL) and NoSQL databases (MongoDB / Cassandra).

Required Skills:

Strong knowledge of Data Structures and Algorithms.
Hands-on experience with Node.js, JavaScript, ES6+, and OOP / SOLID principles.
Good understanding of design patterns and their practical usage.
Experience with relational databases (MySQL, PostgreSQL, Oracle, SQL Server).
Working knowledge of NoSQL databases (MongoDB, Redis, Cassandra, etc.).
Experience working with cloud platforms such as AWS or Azure.
Exposure to Test-Driven Development (TDD) or automated testing practices is a plus.
Bonus: Understanding of security concepts and secure coding practices.

Eligibility:

B.Tech/B.S or M.Tech/M.S in Computer Science, or equivalent work experience

At least 2 years of extensive working experience in designing restful API's using Node.Js.

Tools to land this role

Premium

Your match score, skill map and tracker stay free.

Ground Reality

Premium

Spot the dealbreakers in this 255-word post before you apply

Skip jobs with hidden dealbreakers. See what they actually need, what's easy to miss, and how they describe the team.

Ground Reality on every job, plus Insider Path, practice interviews and resume tailoring.

Insider Path

Premium

Find someone who can refer you here

We help you find people there who worked or studied where you did, and draft your first message and follow-up.

Free · no signup

Get tomorrow's jobs before you have to search

Daily job drops, skill trends and free resources - posted straight to the group. Leave any time.

Join WhatsApp Join Telegram

No spam. Just jobs and resources.

Why people use ASAI

Someone shared one job with you. ASAI keeps finding the rest.

Scored, not searched. Every role ranked against your actual profile.
Alerts as often as hourly. Reach new roles while the pile is still small.
Skill gaps, spelled out. See exactly which requirements you don't meet yet.
Verified jobs, only. Say no to ghost jobs. Your time deserves respect.

More Backend Engineer roles in Noida

Java Application Support Engineer

NPnpstx · Noida

Assistant Manager

FAfa-ewjt-saasfaprod1-cx2 · Noida

Lead Backend Engineer - Python

ALalgoworks · Noida

Lead Assistant Manager

FAfa-ewjt-saasfaprod1-cx2 · Noida

Keep browsing

All Backend Engineer jobs in Noida

Two ways in

Applicants who checked fit first are 3.1× more likely to hear back

Your match scoreFree · sign in

Your score for this role already exists

ASAI compared this JD against 41 signals - skills, seniority, domain, stack overlap etc. Add a resume and it unlocks in about 30 seconds.

Always free · no credit card · 1 tap with Google

Free · no signup

Get tomorrow's jobs before you have to search

Daily job drops, skill trends and free resources - posted straight to the group. Leave any time.

Join WhatsApp Join Telegram

No spam. Just jobs and resources.

Why people use ASAI

Someone shared one job with you. ASAI keeps finding the rest.

Scored, not searched. Every role ranked against your actual profile.
Alerts as often as hourly. Reach new roles while the pile is still small.
Skill gaps, spelled out. See exactly which requirements you don't meet yet.
Verified jobs, only. Say no to ghost jobs. Your time deserves respect.