- Writing reusable, testable, and efficient code
- Design and implementation of low-latency, high-availability, and performant applications
- Analysis, Automate and backtest the existing strategies
- Employing statistical applications to visualize and/or transform the distribution or dispersion profile of individual signals and support the mathematical formulation of multiple signal algorithms to rank securities for investment.
- Candidates should have strong coding skills in Python (NumPy, Pandas, matplotlib, Zipline) /Django/Java script etc.
- Basic understanding of front-end technologies, such as HTML5, and CSS3
- Must have Database knowledge like Open source, PostgreSQL, MySQL/SQ
Learnability, teamwork and flexibility are important traits we look for.

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Strong Senior Backend Engineer profiles
Mandatory (Experience 1) – Must have 5+ years of hands-on Backend Engineering experience building scalable, production-grade systems
Mandatory (Experience 2) – Must have strong backend development experience using one or more frameworks (FastAPI / Django (Python), Spring (Java), Express (Node.js).
Mandatory (Experience 3) – Must have deep understanding of relevant libraries, tools, and best practices within the chosen backend framework
Mandatory (Experience 4) – Must have strong experience with databases, including SQL and NoSQL, along with efficient data modeling and performance optimization
Mandatory (Experience 5) – Must have experience designing, building, and maintaining APIs, services, and backend systems, including system design and clean code practices
Mandatory (Domain) – Experience with financial systems, billing platforms, or fintech applications is highly preferred (fintech background is a strong plus)
Mandatory (Company) – Must have worked in product companies / startups, preferably Series A to Series D
Mandatory (Education) – Candidates from top engineering institutes (IITs, BITS, or equivalent Tier-1 colleges) are preferred
Summary:
We are seeking a highly skilled Python Backend Developer with proven expertise in FastAPI to join our team as a full-time contractor for 12 months. The ideal candidate will have 5+ years of experience in backend development, a strong understanding of API design, and the ability to deliver scalable, secure solutions. Knowledge of front-end technologies is an added advantage. Immediate joiners are preferred. This role requires full-time commitment—please apply only if you are not engaged in other projects.
Job Type:
Full-Time Contractor (12 months)
Location:
Remote / On-site (Jaipur preferred, as per project needs)
Experience:
5+ years in backend development
Key Responsibilities:
- Design, develop, and maintain robust backend services using Python and FastAPI.
- Implement and manage Prisma ORM for database operations.
- Build scalable APIs and integrate with SQL databases and third-party services.
- Deploy and manage backend services using Azure Function Apps and Microsoft Azure Cloud.
- Collaborate with front-end developers and other team members to deliver high-quality web applications.
- Ensure application performance, security, and reliability.
- Participate in code reviews, testing, and deployment processes.
Required Skills:
- Expertise in Python backend development with strong experience in FastAPI.
- Solid understanding of RESTful API design and implementation.
- Proficiency in SQL databases and ORM tools (preferably Prisma)
- Hands-on experience with Microsoft Azure Cloud and Azure Function Apps.
- Familiarity with CI/CD pipelines and containerization (Docker).
- Knowledge of cloud architecture best practices.
Added Advantage:
- Front-end development knowledge (React, Angular, or similar frameworks).
- Exposure to AWS/GCP cloud platforms.
- Experience with NoSQL databases.
Eligibility:
- Minimum 5 years of professional experience in backend development.
- Available for full-time engagement.
- Please excuse if you are currently engaged in other projects—we require dedicated availability.
Requirements:
- Proficient in fundamental Software Design Principles, Data Structures, Algorithms, Problem Solving and Complexity Analysis.
- Proficient in programming languages like Python/Java/Javascript/Golang or similar.
- Strong understanding of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations.
- Hands-on Experience with SQL/NoSQL databases such as Postgres, Mysql, MongoDB.
- Hands-on experience with GIT, CI/CD, REST APIs and Cloud ( AWS/ GCP/ Azure) will be preferred.
- Understanding of Microservice Architecture and System Design Principles is a plus.
- Self-driven, detail-oriented and Strong sense of ownership, urgency, and ability to deliver great work.
- Demonstrated expertise in developing, releasing and maintaining large scale software applications.

Job description
● You'll design and build scalable systems using AI, ML to improve productivity in manufacturing operations
● You'll work on building web apps that are intuitive, intelligent and highly performant
● You will work with Designers, Solution Architect and Functional Consultant to define architecture and build
solutions
● You should be able to work in unstructured situations and help structure problems through discussions,
solutioning. Taking initiative, listening to others and working collaboratively on technology, product and
business would be really important
● You will work directly with founders from IIM, XLRI, DCE
Required Candidate profile
● Have 2-6 years of experience
● Come up with your own goals and don't need heavy direction or daily check-ins
● Have command and confidence on Python Django. Should be able to build complex solutions
● Have an understanding of databases - Relational and Non-Relational - their data models and
performance tradeoffs
● Have experience of database design and querying with a focus on performance
● Have knowledge of REST paradigm, service-oriented architecture and distributed systems
● Have a clear understanding of data structures and algorithms
This is a remote position.
- Design and build strong, resilient, and robust APIs, libraries, and tools to power customers, engineers, and operations
- Own functionality and scalability features by taking responsibility from inception to post-deployment.
- Be responsible for full software development life-cycle - design, development, testing, operating in production
- Uphold our high engineering standards and bring consistency to the codebases, infrastructure, and processes you will encounter.
- Serve as technical lead, contributing to and directing the execution of complex projects with other engineers
- Mentor software engineers and set the standard for the next generation of Finly engineers
- Proactively identify and prioritize improvements to the team's processes, codebases and best practices
Requirements
- 3 to 6 years' experience creating libraries and designing scale-able backend systems
- Experience working with SQL or NoSQL databases
- Familiarity with software engineering development cycles
- Experience working with backend programming languages (Ruby, Python)
- Ability to hold yourself and the team to high standards
- Strong communication (written and verbal) and interpersonal skills
- Ability to provide in-depth evaluation of multiple technical directions and determine trade-offs of each
- Strong propensity to make data-driven decisions on technical architecture and project prioritization
- Experience collaborating with experts in product, design, and operations.
- Experience driving initiatives at a broader level across an organization or company
- Strong writing skills
- Proactive approach
Relevant Experience
3 to 10 years
Job Description and Key Skills Required:
- Hands-on with any of the programming languages like NodeJS/ExpressJS, Python, Java, Php or any.
- Design and create efficient RESTful API endpoints for both internal and public consumption
- Strong understanding of database technologies such as MySQL, Postgress, Oracle , relational Database.
- Work closely with front end developers to understand required data model
- Comfortable deploying applications on AWS, and have a strong working knowledge of EC2, RDS and S3.
- Must understand overall system design, architecture , improve design and implement new processes.
- Strong understanding of sessions, cookies & local storage is must.
- Experience with in memory databases like redis basic, Memcache
- Independently think of solutions to complex requirements; possess exceptional logical skills.
- Analyse current products in development, including performance, scalability, diagnosis and troubleshooting.
- Work with the existing framework and evolve it by building reusable code & libraries
- Search and introduce new software related technologies, processes and tools.
- Bonus: You're fluent with React.
- Bonus: Interested in full-stack development.
- Bonus: Any experience of iOS/Android mobile development.
- Bonus: Experience with CI servers such as Jenkins, Travis or similar types
- Bonus: Experience with web server like Nginx

Job Description
We are looking for a Back-End Web Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your coworkers into the application. A basic understanding of front-end technologies is therefore necessary as well.
Responsibilities
- Integration of user-facing elements developed by a front-end developers with server side logic
- Building reusable code and libraries for future use
- Optimization of the application for maximum speed and scalability
- Implementation of security and data protection
- Design and implementation of data storage solutions
Skills And Qualifications
- Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, Nodejs and CSS3
- Good understanding of server-side CSS pre-processors, such as LESS and SASS
- User authentication and authorization between multiple systems, servers, and environments
- Good Understanding of Mysql database.
- Management of hosting environment, including database administration and scaling an application to support load changes
- Data migration, transformation, and scripting
- Setup and administration of backups
- Outputting data in different formats








