
We are hiring for a Software Engineer Team Lead - Backend, to join our education-focused fintech lending startup, GrayQuest. Our core product is a combination of a lending product, a rewards product and an insurance product to redefine the education fees payment across the country.
You will be joining a young and vibrant team of developers who are pushing the boundaries of consumer financing through technology.
Key Responsibilities :
- Participate in all stages of the Software Development Lifecycle
- Develop back-end components, services, and APIs. Support integration of user-facing elements, and collaborate closely with the design and front-end development team.
- Write elegant, effective, and scalable code while maintaining the highest level of coding standards.
- Take complete ownership of projects and ensure timely deliveries
- Ability to debug, refine, review, and deploy code
- Work closely with the QA team to test, and document project features.
- Ability to interact with all stakeholders. Understand business requirements, and effectively convert them into technical specifications
- Mentor junior developers and participate in peer Review
Requirements:
- Demonstrable experience as a Python Developer (3+ years)
- Strong knowledge of Python frameworks (Django Rest, Flask)
- Experience working on REST APIs
- Strong knowledge of SQL and JavaScript
- Experience with Amazon Web Services (AWS)
- Working knowledge of React
- Familiarity with Agile development methodology
- Good understanding of task breakup, milestone definition, and work delegation.
- Past experience of working in a fintech/financial services domain or a consumer internet startup will be preferable but not required
- Work experience in early-stage startups (0 ->1) is a big plus
- Bachelors or equivalent degree from premier institutes is a plus
- Most importantly, the biggest skill we look for our prospective candidates is "Learnability" - how quickly can you learn.
Why is this a great opportunity for the right candidate:
- Work with a young dynamic core team backed by marquee investors from the financial services space
- Work on a product/business that has achieved product market fit and take it to scale
- Equity compensation and competitive market salaries
- Work environment that prioritizes talent, hustle and dedication
We will also ensure we give a preference to applicants who directly email us with their background/context and why they think they should be a strong candidate for this position at GrayQuest. Email us at work (at the rate) grayquest (dot) com and cc Sonal (at the rate)grayquest (dot) com

About GrayQuest
About
Company video


Connect with the team
Similar jobs
5+ years of DevOps/SRE experience in cloud-native, product-based companies (B2C scale preferred)
Strong hands-on AWS expertise across core and advanced services (EC2, ECS/EKS, Lambda, S3, CloudFront, RDS, VPC, IAM, ELB/ALB, Route53)
Proven experience designing high-availability, fault-tolerant cloud architectures for large-scale traffic
Strong experience building & maintaining CI/CD pipelines (Jenkins mandatory; GitHub Actions/GitLab CI a plus)
Prior experience running production-grade microservices deployments and automated rollout strategies (Blue/Green, Canary)
Hands-on experience with monitoring & observability tools (Grafana, Prometheus, ELK, CloudWatch, New Relic, etc.)
Solid hands-on experience with MongoDB in production, including performance tuning, indexing & replication
Strong scripting skills (Bash, Shell, Python) for automation
Hands-on experience with IaC (Terraform, CloudFormation, or Ansible)
Deep understanding of networking fundamentals (VPC, subnets, routing, NAT, security groups)
Strong experience in incident management, root cause analysis & production firefighti
Job Title: Lead Java Developer
Experience Required: 7+ Years
Location: Mumbai
About the Role
We are seeking a highly skilled Senior Backend Developer with deep expertise in building scalable, high-performance applications. The ideal candidate will have strong hands-on experience with Java, Spring Boot, Microservices, and distributed systems. You will play a key role in designing and optimizing APIs, architecting robust systems, and collaborating with cross-functional teams to deliver innovative solutions.
Key Responsibilities
- Design, develop, and maintain scalable backend systems using Java, Spring Boot, and Microservices architecture.
- Build and optimize APIs for large-scale applications ensuring high performance and reliability.
- Apply clean coding principles, SOLID design patterns, and clean architecture to deliver maintainable and robust code.
- Work with distributed systems technologies (Kafka, ELK, in-memory databases, Cassandra, or similar).
- Write efficient SQL queries and integrate with relational and NoSQL databases.
- Collaborate with product managers, architects, and other developers to define and align on technical decisions.
- Identify and solve complex problems with innovative and scalable solutions.
- Drive best practices in coding standards, system design, and performance optimization.
- Communicate complex technical concepts clearly across teams and stakeholders.
Skills & Qualifications
- 7+ years of experience as a Backend Developer.
- Strong expertise in Java, Spring Boot, Microservices, SQL.
- Significant experience in API design and optimization for enterprise-scale applications.
- Proficiency in distributed systems & related technologies (Kafka, ELK, in-memory DBs, Cassandra, etc.).
- Strong understanding of object-oriented engineering principles (SOLID, clean architecture).
- Excellent problem-solving and analytical skills with the ability to simplify complex concepts.
- Strong communication and collaboration skills, with the ability to influence and align teams.
Hello Candidate,
Greetings from Suventure!
PLease find the Job description below.
Job Title: Senior Python Developer (with or without Rust API experience)
Location: Bangalore, India
Company: Suventure Services Pvt. Ltd.
Work Mode: Work From Office (WFO)
Experience: 5+ Years
About Suventure Services Pvt. Ltd.
Suventure is a technology-driven organization delivering end-to-end solutions across Product Development, Cloud, AI, Analytics, and Mobility. We work with global clients to build innovative, scalable, and secure applications that power digital transformation and business growth.
Job Summary
We are seeking a highly skilled and motivated Python Developer with over 5 years of hands-on experience in backend development, API design, and scalable application architecture. Candidates with exposure to Rust API development will have an added advantage, though it is not mandatory. You’ll collaborate closely with cross-functional teams to deliver high-quality, performant, and maintainable code.
Key Responsibilities
- Design, develop, and maintain scalable backend applications using Python (Flask / FastAPI / Django).
- Develop RESTful or GraphQL APIs and ensure seamless data integration between systems.
- Work on microservices architecture and implement clean, modular, and testable code.
- Optimize application performance, ensuring high availability and responsiveness.
- Collaborate with DevOps, frontend, and product teams for feature development and release cycles.
- Participate in code reviews, troubleshooting, debugging, and system enhancements.
- (Optional) Integrate and maintain APIs written in Rust or other high-performance languages.
- Write automated unit tests and follow best practices for CI/CD and version control (Git).
Required Skills & Experience
- Minimum 5 years of professional experience in Python development.
- Strong understanding of OOPs, design patterns, Data structures and software engineering principles.
- Hands-on experience with frameworks such as Flask, Django, or FastAPI.
- Experience with RESTful APIs, microservices, and asynchronous programming.
- Good understanding of SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB, Redis).
- Knowledge of Docker, Kubernetes, or AWS Cloud Services is a plus.
- Familiarity with Rust and its API ecosystem is an added advantage.
- Excellent problem-solving skills and ability to work in a fast-paced environment.
Quantsapp is India's first Option Trading Analytics platform on mobile. With
ever-growing users,
it makes us one of the fastest growing platform for options trading in India.
Quantsapp wants to accelerate its growth even more and capture new
countries which requires the development team to grow.
At Qauntsapp we are looking for a dynamic team mate to take up a role of
Server side development to support the brain behind the application.
Job Summary :
- You will be responsible for developing new logics / products / features as
described by the business / research team.
- An ideal candidate should be strong in mathematical processes like
optimizations, matrix algebra, differential equation, simulation process etc.
and should also possess decent hands-on experience on python, sql server and
preferably Aws. IIT graduation is a plus.
Responsibilities :
- Create algorithms from scratch
- Create products and backend API's as described by the business team
- Back-test and create hypothesis as desired by the research team
- Code the backend of logics for consumption by the UI team
- Deploy websockets, rest api's & dynamic tcp, udp based data flow
- Deployment and maintenance of codes with version control
Requirements :
- Should possess a good knowledge of advanced computing and mathematical
process
- Strong hands-on on Python and optionally Matlab
- Knowledge of databases like Sql & No Sql
- Ability to work with tight time lines
- In depth knowledge and good hands on experience on Pandas and Numpy
- Knowledge of Option Markets is a plus
- Excellent organizational and multitasking ability
- Experience on AWS Cloud is a plus
Position: Python Developer
Experience: 3-6 years
Location- Pune and Chennai
Job Description:
- 3 years Willing to take efforts to advance in the technology or learn new technologies.
- Solid understanding of OOPs concepts.
- Willing to take efforts to advance in the technology or learn new technologies.
- Good communication skills and a continuous learner.
- Experience working on waterfall or Agile (Agile model preferred)
- Solid understanding of Python scripting and/or frameworks like Django, Flask Back up RRS.
JOB DUTIES & RESPONSIBILITIES:
- Lead and mentor developers thru coaching and sharing of knowledge
- Architecture design and Develop new functionality and critical business logic of software products
- Enhance existing applications and software products and design new product
SKILLS:
- Strong knowledge on software implementation best practices
- Strong knowledge of SQL Server and/or Oracle database including store procedure, trigger etc.
- Knowledge of security and vulnerability best practices to design secure web application
- Knowledge of web application architecture with horizontal and vertical scalability
- Experience of working with application with large dataset of millions or billions of row in database table
- Ability to adapt quickly to an existing, complex environment
- Ability to complete all phases of software development life cycle including analysis, design, development, testing and support
- Ability to develop large scale web/database applications
- Ability to work on multiple projects with multiple deadlines
- Ability to communicate clearly with business users and project manager
- Ability to innovate and provide functional applications with intuitive interfaces
Fluency in modern JavaScript (ES6/7) and other frontend fundamentals (HTML5,
CSS3) and Node.js
Exposure to React( native) basics
Experience with AWS, CI/CD and DevOps
Experience with Web Security
Basic exposure to Go is valuable but not necessary
Willingness to travel for onsite assignments outside India







