Join the YatriPay Team as a Senior Python Django Developer

Role Description

We're looking for a Principal Engineer to own the architecture and technical direction of our core platform. You'll operate at the intersection of high-scale distributed systems and fintech-grade security and compliance, turning fast-growing but increasingly complex product surfaces into resilient, extensible platforms. This is a hands-on technical leadership role: you will design and review critical systems, set engineering standards across teams, and mentor senior engineers, while staying close enough to the code to unblock the hardest problems yourself.

Key Responsibilities

• Own end-to-end architecture for high-concurrency, high-availability platform services, from design through production operability.
• Define and drive adoption of architectural patterns (event-driven microservices, multi-tenant SaaS, distributed locking/coordination) across multiple engineering teams.
• Partner with Product, Risk/Compliance, and cross-functional engineering teams (Payments, Onboarding, DevOps) to translate business goals into platform capabilities.
• Establish and champion engineering best practices: blameless post-mortems, proactive health monitoring, and structural fixes over firefighting.
• Directly mentor senior and staff-level engineers; act as a force multiplier for technical decision-making across the org.
• Drive down operational toil through automation, self-service tooling, and platform abstractions that let other teams move faster independently.
• Represent engineering in architecture reviews, technical due-diligence, and cross-org planning.

Qualifications

• 7+ years of professional software engineering experience, with a track record of owning systems at scale in production.
• Proven experience architecting and scaling backend platforms handling significant user growth (e.g., 10x-20x) or transaction volume, ideally in fintech, payments, or another regulated domain.
• Deep expertise in distributed systems design: microservices, async workflow orchestration (e.g., Temporal or equivalent), event-driven architecture, and data consistency trade-offs.
• Strong hands-on experience with at least one of Java or Python, and the ability to review and guide code across languages/stacks.
• Experience with cloud infrastructure and platform tooling (AWS, Kubernetes, Terraform, CI/CD pipelines) and observability stacks (Prometheus, Grafana, Datadog, or similar).
• Demonstrated ability to lead cross-functional engineering initiatives and mentor engineers.
• Excellent written and verbal communication; comfortable driving alignment across engineering, product, and compliance stakeholders.
• Experience working with enterprise ERP integrations (SAP, Oracle, or similar) is a plus, especially around master data sync, financial workflows.
• Hands-on experience with agentic development is required — you regularly build with and orchestrate AI coding agents (e.g., Claude Code, Cursor, GitHub Copilot Agent Mode) as part of your day-to-day engineering workflow, not just as an occasional autocomplete tool.
• Working knowledge of ETL and data pipeline design is a plus; hands-on experience with AWS Glue is preferred. SFTP/EDI, webhooks, API gateways, batch reconciliation

Tech Environment 

Java, Python, JavaScript/ReactJS | Spring Boot, FastAPI, Django, Flask | PostgreSQL, DynamoDB, Redis, Elasticsearch | Kafka, SQS, Celery | AWS, Kubernetes, Terraform, GitHub Actions/GitLab CI | Temporal, gRPC, GraphQL, OpenAPI | Keycloak, OAuth2/OIDC | Prometheus, Grafana, Datadog | AWS Glue, Airflow (ETL) | SAP/Oracle ERP integration connectors, EDI/SFTP | Claude Code, GitHub Copilot (agentic/AI-assisted development).

Position : Senior Full Stack Engineer (Python + Full-Stack (JS) Developer)

Total Years of Experience : 5+ Years

Opportunity : Full-time, 4 to 5 hours PST overlap

Notice Period : Immediate

Mandatory Skills : Python (5+ Years), JavaScript (5+ Years), TypeScript (5+ Years), Docker, React, Node.js, Nest.js.

About the Role : We are actively seeking talented developers proficient in Python and JavaScript/TypeScript to join our ambitious team dedicated to pushing the frontiers of AI technology. This opportunity is tailored for professionals who thrive on developing innovative solutions and aspire to be at the forefront of AI advancements. You will collaborate with various US-based companies focused on developing cutting-edge commercial and research AI solutions.

Job Responsibilities :

• Write readable, reusable, and maintainable code for high-quality software development.
• Participate in code reviews to ensure adherence to standards for code quality and best practices.
• Develop web applications using modular architectures with a focus on scalability, readability, and security.
• Utilize Python and JavaScript/TypeScript to create robust and efficient backend and frontend solutions.
• Collaborate with cross-functional teams to deliver innovative features and solutions.
• Leverage Docker for containerization to ensure smooth development and deployment workflows.

Job Requirements :

• Bachelor’s/Master’s degree in Engineering, Computer Science, or equivalent experience.
• At least 5+ years of professional experience as a full-stack engineer.
• Extensive expertise in Python and JavaScript/TypeScript, including a solid understanding of ES6.
• Strong experience working with Node.js, React, or Nest.js.
• Proven track record of developing scalable and modular web applications.
• Mandatory knowledge of Docker for efficient containerized development.
• Experience with software quality assurance, test planning, and test-driven development.
• Familiarity with large language models (LLMs) and prompt engineering using tools like ChatGPT.
• Excellent spoken and written English communication skills.

Job Title: PHP/Laravel Developer with JavaScript (3–10 Years Experience)

Department: Engineering

Industry: Insurance / Fintech

Employment Type: Full-Time, Permanent

Job Summary

We are looking for an experienced PHP/Laravel Developer with strong JavaScript skills to work across the full stack. You will build scalable backend systems, interactive frontends, robust APIs, and use modern AI tools to speed up development. This role involves backend coding, frontend development, database design, and full-stack integration.

What You’ll Be Doing

1. Backend Development

• Build reliable PHP applications and REST APIs
• Write clean, maintainable Laravel code
• Create REST APIs and work with GraphQL when required
• Work with microservices and Docker-based environments
• Perform code reviews and maintain coding best practices

2. Frontend Development

• Develop responsive and modular web UIs using JavaScript frameworks
• Build interactive components using React, Vue, or Angular
• Work with modern CSS frameworks and preprocessors
• Implement SPA features like routing & state management
• Ensure browser compatibility and mobile responsiveness

3. Database Work

• Design database schemas for MySQL, PostgreSQL, MongoDB, Redis
• Write optimized SQL queries via Eloquent ORM or Query Builder
• Implement indexing and performance optimization
• Work with SQL & NoSQL databases
• Manage migrations and ensure database stability

4. AI Tools & Productivity

• Use AI coding assistants (GitHub Copilot, Cursor AI, Tabnine)
• Integrate AI APIs (OpenAI, Claude) into applications
• Build AI-powered features and automations
• Use AI tools for debugging, refactoring, and code optimization

5. Full-Stack Integration

• Connect frontend and backend layers smoothly
• Implement authentication and authorization flows
• Manage client-server data flow and API integrations
• Work with state management across the stack
• Ensure consistent and seamless user experiences

Job Requirements

Must-Have (3–10 Years Experience)

Backend Skills

• Strong experience with PHP 8+ & Laravel
• Eloquent ORM, Query Builder, Blade, Middleware, Events
• API development & authentication
• Redis/Memcached caching
• Queue management (Laravel Queues, Horizon)
• Working knowledge of Node.js

Frontend Skills

• Strong JavaScript (ES6+, async/await, modules)
• React / Vue / Angular
• State management (Redux, Vuex, NgRx)
• Build tools: Webpack, Vite, Laravel Mix
• CSS3, HTML5, Sass/Less or CSS-in-JS
• Responsive, mobile-first development

Database Skills

• MySQL, PostgreSQL, Redis; MongoDB is a plus
• Schema design, optimization, indexing
• Migrations, normalization, performance tuning

AI Tools Experience

• Hands-on experience with coding assistants (Copilot, Cursor, Tabnine)
• Experience integrating AI APIs (OpenAI, Claude, etc.)
• Using AI tools for debugging & code improvement
• Basic understanding of prompt engineering

This role will report to the Chief Technology Officer

You Will Be Responsible For

* Driving decision-making on enterprise architecture and component-level software design to our software platforms' timely build and delivery.

* Leading a team in building a high-performing and scalable SaaS product.

* Conducting code reviews to maintain code quality and follow best practices

* DevOps practice development on promoting automation, including asset creation, enterprise strategy definition, and training teams

* Developing and building microservices leveraging cloud services

* Working on application security aspects

* Driving innovation within the engineering team, translating product roadmaps into clear development priorities, architectures, and timely release plans to drive business growth.

* Creating a culture of innovation that enables the continued growth of individuals and the company

* Working closely with Product and Business teams to build winning solutions

* Led talent management, including hiring, developing, and retaining a world-class team

Ideal Profile

* You possess a Degree in Engineering or a related field and have at least 20+ years of experience as a Software Engineer, with a 10+ years of experience leading teams and at least 4 Years of experience in building a SaaS / Fintech platform.

* Proficiency in MERN / Java / Full Stack.

* Led a team in optimizing the performance and scalability of a product

* You have extensive experience with DevOps environment and CI/CD practices and can train teams.

* You're a hands-on leader, visionary, and problem solver with a passion for excellence.

* You can work in fast-paced environments and communicate asynchronously with geographically distributed teams.

What's on Offer?

* Exciting opportunity to drive the Engineering efforts of a reputed organisation

* Work alongside & learn from best in class talent

* Competitive compensation + ESOPs

Job Description

Position -   Full stack Developer

Location - Mumbai

    Experience - 2-5 Years 

Who are we

Based out of IIT Bombay, HaystackAnalytics is a HealthTech company creating clinical genomics products, which enable diagnostic labs and hospitals to offer accurate and personalized diagnostics. Supported by India's most respected science agencies (DST, BIRAC, DBT), we created and launched a portfolio of products to offer genomics in infectious diseases. Our genomics based diagnostic solution for Tuberculosis was recognized as one of top innovations supported by BIRAC in the past 10 years, and was launched by the Prime Minister of India in the BIRAC Showcase event in Delhi, 2022.

Objectives of this Role:

• Work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth
• Ideate and develop new product features in collaboration with domain experts in healthcare and genomics 
• Develop state of the art enterprise standard front-end and backend services
• Develop cloud platform services based on container orchestration platform 
• Continuously embrace automation  for repetitive tasks
• Ensure application performance, uptime, and scale, maintaining high standards of code quality  by using clean coding principles and solid design patterns 
• Build robust tech modules  that are Unit Testable, Automating recurring tasks and processes  
• Engage effectively with team members and collaborate to upskill and unblock each other

Frontend Skills 

• HTML 5  
• CSS framework  (  LESS/ SASS / Tailwind ) 
• Es6 / Typescript 
• Electron app /Tauri)
• Component library  ( Bootstrap , material UI, Lit ) 
• Responsive web layout ( Flex layout , Grid layout ) 
• Package manager --> yarn-/ npm / turbo
• Build tools - > (Vite/Webpack/Parcel)
• Frameworks -- > React  with Redux of Mobx / Next JS
• Design patterns 
• Testing - JEST / MOCHA / JASMINE / Cypress)
• Functional  Programming concepts  
• Scripting  ( powershell , bash , python )

Backend Skills 

• Nodejs - Express / NEST JS 
• Python /  Rust
• REST API 
• SOLID Design Principles
• Database (postgresql / mysql / redis /  cassandra / mongodb ) 
• Caching  ( Redis ) 
• Container Technology  ( Docker / Kubernetes )  
• Cloud ( azure , aws , openshift, google cloud) 
• Version  Control - GIT 
• GITOPS 
• Automation ( terraform , ansible ) 

Cloud  Skills 

• Object storage
• VPC   concepts 
• Containerize Deployment
• Serverless architecture 

Other  Skills 

• Innovation and thought leadership
• UI - UX design skills  
• Interest in in learning new tools, languages, workflows, and philosophies to grow
• Communication 

To know more about us- https://haystackanalytics.in/

Job Title: Full-Stack developer

Experience: 5 to 8+ Years

ASAP Start Immediately

Key Responsibilities

Develop and maintain end-to-end web applications, including frontend interfaces and backend services.

Build responsive and scalable UIs using React.js and Next.js.

Design and implement robust backend APIs using Python, FastAPI, Django, or Node.js.

Work with cloud platforms such as Azure (preferred) or AWS for application deployment and scaling.

Manage DevOps tasks, including containerization with Docker, orchestration with Kubernetes, and infrastructure as code with Terraform.

Set up and maintain CI/CD pipelines using tools like GitHub Actions or Azure DevOps.

Design and optimize database schemas using PostgreSQL, MongoDB, and Redis.

Collaborate with cross-functional teams in an agile environment to deliver high-quality features on time.

Troubleshoot, debug, and improve application performance and security.

Take full ownership of assigned modules/features and contribute to technical planning and architecture discussions.

Must-Have Qualifications

Strong hands-on experience with Python and at least one backend framework such as FastAPI, Django, or Flask, Node.js .

Proficiency in frontend development using React.js and Next.js

Experience in building and consuming RESTful APIs

Solid understanding of database design and queries using PostgreSQL, MongoDB, and Redis

Practical experience with cloud platforms, preferably Azure, or AWS

Familiarity with containerization and orchestration tools like Docker and Kubernetes

Working knowledge of Infrastructure as Code (IaC) using Terraform

Experience with CI/CD pipelines using GitHub Actions or Azure DevOps

Ability to work in an agile development environment with cross-functional teams

Strong problem-solving, debugging, and communication skills

Start-up experience preferred – ability to manage ambiguity, rapid iterations, and hands-on leadership.

Technical Stack

Frontend: React.js, Next.js

Backend: Python, FastAPI, Django, Spring Boot, Node.js

DevOps & Cloud: Azure (preferred), AWS, Docker, Kubernetes, Terraform

CI/CD: GitHub Actions, Azure DevOps

Databases: PostgreSQL, MongoDB, Redis

●MS or BS/B.Tech in computer science or equivalent experience from top college.

● 2+ years Strong Product Development experience
● Proficiency in multiple programming languages, both dynamic (Ruby, Python, Golang etc.)
and strongly typed object oriented language.
● Experience and knowledge of open source tools & frameworks, broader cutting edge
technologies around server side development.
● Excellent data structures, algorithms and problem solving skills.
● Experience with Test Driven Development within a continuous Integration environment
(Jenkins, GO, etc)
● Customer-focused, react well to changes, work with teams and be able to multitask.
● Must be a proven performer and team player that enjoys challenging assignments in a
high-energy, fast growing and start-up workplace.
● Must be a self-starter who can work well with minimal guidance and in a fluid environment.

1. Having nodejs (backend technology) as with frontend development. I am stressing on frontend more to give emphasis on the need.
2. We look for frontend engineers (java script) primarily and who are willing to contribute to backend (python). Backend wise, on the resume, these candidates can have nodejs / python / java / c# / any programming language