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SDE-3 Backend Engineer - Node.js

SDE-3 Backend Engineer - Node.js at Credilio Financial Technologies Pvt. Ltd. · Mumbai · 5 - 11 years · Raised funding · Posted 28 Jul 2026

Credilio Financial Technologies Pvt. Ltd.'s logo

SDE-3 Backend Engineer - Node.js

Yusuf Qureshi's profile picture
Posted by Yusuf Qureshi
5 - 11 yrs
Best in industry
Mumbai
Skills
skill iconNodeJS (Node.js)
TypeScript
API
skill iconAmazon Web Services (AWS)
CI/CD
skill icongrafana

We are looking for an experienced SDE-3 Backend Engineer (Node.js) to lead the backend engineering pod responsible for third-party integrations, observability, and engineering support.


The role requires someone who is technically strong in Node.js, TypeScript, databases, and backend system design, and who can remain hands-on while guiding engineers and working closely with internal teams and external partners.


Key Responsibilities

  • Own delivery, quality, and production stability for third-party
  • integrations, observability, and engineering support.
  • Own technical design, architecture decisions, code reviews, and delivery quality for services owned by the pod.
  • Drive strong engineering practices across design reviews, code reviews, testing, documentation, release discipline, and operational readiness.
  • Design, build, and maintain scalable backend services and APIs using Node.js and TypeScript.
  • Own integrations with banks, payment partners, fintech partners, and other external systems.
  • Ensure partner integrations are reliable, secure, well-documented, and easy to support.
  • Build monitoring, alerting, dashboards, and visibility across critical services and partner workflows.
  • Create and maintain runbooks, SOPs, dashboards, and troubleshooting guides for critical services and partner workflows.
  • Drive timely resolution of production issues, partner issues, and internal escalations.
  • Perform RCA for incidents and ensure long-term fixes are implemented.
  • Mentor junior engineers and improve engineering practices within the pod.


  • Strong hands-on experience in Node.js and TypeScript backend development.
  • Strong database skills, including schema design, query optimization, indexing, transactions, and performance tuning.
  • Strong understanding of building scalable, performant, resilient, and fault-tolerant backend systems.
  • Experience with third-party integrations, webhooks, callbacks, retries, timeouts, and error handling.
  • Strong debugging and production issue resolution skills.
  • Experience with logging, monitoring, alerting, dashboards, and observability tools is preferred.
  • Good understanding of secure API design, authentication, authorization, and data protection.
  • Exposure to AWS, Docker, Kubernetes, CI/CD, Grafana, Prometheus, ELK, or similar tools.
  • Ability to guide and mentor engineers while remaining hands-on.
  • Ability to drive delivery, manage technical execution, and ensure quality within the pod.
  • Strong communication skills for working with internal teams and external stakeholders.
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About Credilio Financial Technologies Pvt. Ltd.

Founded :
2020
Type :
Product
Size :
100-500
Stage :
Raised funding

About

Credilio is founded with the idea of digitizing the distribution value chain of personal finance products. The mission of Credilio is to create a nationwide army of multi-branded trained advisors who can assist in the digital onboarding of loans and cards. Credilio enables a small financial advisor to educate customers and recommend lending products that are best suited to meet their unique requirements and further enables them to subscribe for credit cards or loans digitally.


The company does this by providing a large range of product offerings and a customized recommendation tool through a simple mobile app that empowers advisors to be truly digital and future-ready. In addition, the platform allows for instant online approval by leveraging open banking APIs of Banks and NBFCs, thus making the purchase process transparent and paperless. It has reduced the average prospecting-to-onboarding time to less than 10 minutes in a single session as compared to the industry average of an interrupted process over 2-3 days.


A challenger start-up, Credilio is the brainchild of second-time entrepreneurial duo Mr. Aditya Gupta and Mr. Anand Kapadia. It’s backed by a clutch of Venture Capital funds namely Cornerstone Venture Capital Partners, Exfinity Venture Partners, and Param Capital founder Mukul Agarwal.


The platform currently partners with 20+ leading Banks and NBFCs and has over 10,000 Financial Advisors who have assisted more than 0.5 million customer applications getting processed fully digitally in a span of less than a year. The capital raised will power Credilio’s ambitious plans to meet an ARR of 100 cr. by March 2023 and serve 25 million customers through a million advisors in the next 3 years.

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Tech stack

skill iconNodeJS (Node.js)
TypeScript
AdonisJS
skill iconPostgreSQL
skill iconFlutter
skill iconVue.js

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Employment Type : Contract – 3 Months

Location : Pune

Work Mode : On-site

Working Hours : 03:00 PM to 11:00 PM OR 03:00 PM to 12:00 AM

Time Zone : Minimum 4-hour overlap with Eastern Time (ET)


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Node.js, TypeScript, REST, GraphQL, PostgreSQL, SQL, Prisma / TypeORM / Sequelize, AWS (ECS, EC2, S3, RDS, Lambda), Airbyte / dbt / Airflow / AWS Glue, Data Warehousing, Event-Driven Architecture, Message Queues, CI/CD, Automated Testing, Backend Architecture, Scalability & Performance.


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₹7.2L - ₹9.6L / yr
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Apply and complete the screening questions on Just Interview:

https://app.justinterview.ai/apply/10004915?src=cutshort


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Website: https://lucidgrowthmedia.com/

Department: Engineering

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Maximum experience: 6 years of professional experience

Prior on-site development-team experience: At least 2 years

Monthly take-home salary: ₹60,000–₹80,000 — up to ₹80,000, based on demonstrated capability and relevant experience. The offer will include a salary breakdown.

Working schedule: Monday to Saturday; second and fourth Saturdays off. Sundays off.

Shift timing: 9:00 AM–6:00 PM (9-hour shift)

Application deadline: 30 September 2026


Skills: Node.js, TypeScript, Rust, asynchronous processing, REST APIs, database design, performance debugging, Git review and application security.


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Join a small engineering team improving existing software and building new capabilities. You will own backend reliability, data correctness and asynchronous processing, and guide technical decisions across application and automation engineers.


This is a hands-on position involving production debugging, measured performance improvements, safe changes to existing code and release ownership. Company-provided AI coding tools support the work; you remain responsible for understanding and verifying what ships.


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- Break work into tracked tasks with acceptance criteria, obtain the required approval and provide test/release evidence at completion.


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Divya Mohandass
Posted by Divya Mohandass
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At BigThinkCode, our technology solves complex problems. We are looking for talented back-end (node.JS) engineer to join our at Chennai.

 

Please find below our job description, if interested apply / reply sharing your profile to connect and discuss.

 

Company: BigThinkCode Technologies

URL: https://www.bigthinkcode.com/

Experience required: 3-4 years

Work location: Chennai

Joining time: Immediate – 4 weeks

Work Mode: Work from office / Hybrid

 

Must have skills:

·      Hands on expertise in OOJS, node.js, distributed systems.

·      Event drive architecture (EDA) microservices project experience MUST

·      Any programming: Typescript or nodeJS or Golang

·      Hands on experience using docket containers and Kubernetes.

·      Aware about Asynchronous and Loose Coupling.

·      Familiar with API’s gateway and microservice design patterns.

 

A skilled Node.js Developer with 5+ years of experience in building scalable applications using event-driven architecture within distributed systems. The ideal candidate should be comfortable in high-performance backend services and have a strong understanding of asynchronous programming patterns.

Experience or exposure to knowledge embedding and vectorization techniques is a strong plus, especially in the context of modern data-driven or AI-powered systems.

 

Required Skills

·      5+ years of hands-on experience with Node.js

·      Strong understanding of event-driven architecture and non-blocking I/O

·      Experience working with distributed systems and microservices architecture

·      Proficiency in RESTful API design and implementation

·      Experience with databases such as MongoDB, PostgreSQL, or MySQL

·      Experience with containerization tools like Docker and orchestration tools like Kubernetes

 

Key Responsibilities

·      Design, develop, and maintain server-side applications using Node.js

·      Build and optimize scalable, event-driven systems in distributed environments

·      Implement asynchronous workflows, message queues, and pub/sub architectures

·      Collaborate with cross-functional teams to define and deliver backend solutions

 

Good to Have 

·      Experience with knowledge embedding and vectorization techniques

·      Familiarity with vector databases (e.g., Pinecone, Weaviate, FAISS)

·      Understanding of cloud platforms (AWS, Azure, or GCP)

 

Why Join Us:

·      Collaborative work environment.

·      Exposure to modern tools and scalable application architectures.

·      Medical cover for employee and eligible dependents.

·      Tax beneficial salary structure.

·      Comprehensive leave policy

·      Competency development training programs.

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Siddhi Pawar
Posted by Siddhi Pawar
Hyderabad
8 - 12 yrs
₹50L - ₹70L / yr
skill iconReact.js
skill iconNodeJS (Node.js)
skill iconAmazon Web Services (AWS)

About the role


You'll work on cloud software that helps technical teams collaborate and move faster: an established, in-production product that real customers rely on every day. You'll work directly with leadership who built products at Meta and Apple, on a team where you own meaningful work and your decisions have direct impact.


Location: On-site, Financial District, Hyderabad


What you'll do

  • Lead the engineering team day to day, owning delivery and technical direction
  • Architect projects end to end and make the high-leverage technical decisions across the stack, in ReactJS, NodeJS, and AWS
  • Set up the engineering processes, standards, and rituals that let the team ship fast without breaking things
  • Mentor and grow engineers, raising the bar across the team
  • Break complex, ambiguous problems into clear plans and drive them to done
  • Make deliberate tradeoffs between creating tech debt and delivering business requirements


What we're looking for

  • 8+ years of full stack engineering experience (strong senior engineers ready to step into a lead role are welcome)
  • Deep, hands-on command of ReactJS, NodeJS, and AWS
  • A track record of technical leadership: architecting systems, mentoring engineers, and setting up engineering processes
  • Strong fundamentals in data structures and algorithms
  • Excellent communication and the ability to thrive in a fast-paced, collaborative environment
  • Bonus if you know: TypeScript, SQL, ExpressJS


Who you are

  • You have serious work ethic. You get a high from checking things off and seeing results.
  • You're curious, resourceful, and self-learning.
  • You take ownership and bring the hustle.
  • You lead by example and bring momentum to everything and everyone you work with.


📌Important: To complete your application for this role, please fill out this short screening form: [https://app.botfriday.ai/#/open/external-job-application/792cccfa-c046-4092-b20d-814705d5314f].


Only candidates who complete this step will be considered for further rounds."


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Bengaluru (Bangalore)
7 - 10 yrs
₹55L - ₹60L / yr
skill iconNodeJS (Node.js)

Strong Backend Node.js Developer Profile

2

Mandatory (Experience 1) – Must have 7+ years of hands-on Backend Engineering experience using Node.js building production-grade systems for B2C products at meaningful consumer scale

3

Mandatory (Experience 2) – Must be AI-native in their own engineering workflow: already uses LLMs and agentic tooling across the SDLC, from design and code generation through testing and debugging

4

Mandatory (Experience 3) – Must have owned backend architecture end to end, including greenfield builds. Should be able to make early architecture calls and reason clearly about service boundaries, data flow, caching, queueing, failure modes, scalability, and reliability trade-offs under real constraints.

5

Mandatory (Experience 4) – Must have a solid understanding of backend fundamentals, including API development, service-oriented architecture, data structures, algorithms, and clean coding practices

6

Mandatory (Experience 5) – Must have experience designing, building, and maintaining APIs and backend services, including integrations with external systems and third-party platforms

7

Mandatory (Experience 6) – Must have strong experience working with databases (SQL and/or NoSQL), including efficient data modeling, query optimization, and performance tuning

8

Mandatory (Company) – Must have worked in B2C product companies / startups at meaningful consumer scale. (WealthTech, FinTech, or high-growth consumer product background is highly preferred)

9

Mandatory (Stability) – Must have a stable career history, with consistent tenure across previous companies; frequent job-hopping will not be considered

10

Mandatory (AI Product) – Must have experience building and shipping products that use LLMs and agentic workflows to end users.

11

Mandatory (College) – ) - B.Tech or Dual degree (Btech and Mtech or Integrated Msc/MS) from Tier 1 Engineering Institutes (IITs, not NITs). Candidates from other institutions will not be considered unless they come from top top-tier product companies

12

Mandatory (Compensation Alignment) – Candidate must be comfortable with the compensation structure where the company matches their current CTC and provides ESOPs, without any salary hike

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