Lead engineer

Job Summary:  

We are seeking a skilled and motivated Python Django Developer with experience in building high-performance APIs using Django Ninja.  

The ideal candidate will have a strong background in web development, API design, and backend systems.  

Experience with IX-API and internet exchange operations is a plus.  

You will play a key role in developing scalable, secure, and efficient backend services that support our network infrastructure and service delivery.  

Key Responsibilities:  

Design, develop, and maintain backend services using Python Django and Django Ninja. Build and document RESTful APIs for internal and external integrations.  

Collaborate with frontend, DevOps, and network engineering teams to deliver end-to-end solutions. Ensure API implementations follow industry standards and best practices.  

Optimize performance and scalability of backend systems.  

Troubleshoot and resolve issues related to API functionality and performance.  

Participate in code reviews, testing, and deployment processes.  

Maintain clear and comprehensive documentation for APIs and workflows.  

Required Skills & Qualifications:  

Proven experience with Python Django and Django Ninja for API development.  

Strong understanding of RESTful API design, JSON, and Open API specifications.  

Proficiency in Python and familiarity with asynchronous programming.  

Experience with CI/CD tools (e.g., Jenkins, GitLab CI).  

Knowledge of relational databases (e.g., PostgreSQL, MySQL).  

Familiarity with version control systems (e.g., Git).  

Excellent problem-solving and communication skills.  

Preferred Qualifications:  

Experience with IX-API development and integration.  

Understanding of internet exchange operations and BGP routing.  

Exposure to network automation tools (e.g., Ansible, Terraform).  

Familiarity with containerization and orchestration tools (Docker, Kubernetes).  

Experience with cloud platforms (AWS, Azure, GCP).  

Contributions to open-source projects or community involvement

We are looking for a Full Stack Developer with strong experience in TypeScript-based frontend frameworks (Svelte/React/Angular) and at least two backend stacks (FastAPI, Python, PHP, Java). You’ll work across the full development cycle, from designing architecture to deploying scalable applications.

Responsibilities:

• Collaborate with product managers and engineers to design and build scalable solutions
• Build robust, responsive front-end applications in TypeScript
• Develop well-structured back-end services and APIs
• Manage databases and integrations for performance and security
• Troubleshoot, debug, and optimize applications
• Ensure mobile responsiveness and data protection standards
• Document code and processes clearly

Technical Skills:

• Proficiency with TypeScript and modern frontend frameworks (Svelte, React, Angular)
• Hands-on experience with any 2 backend stacks (FastAPI, Python, PHP, Java)
• Familiarity with databases (PostgreSQL, MySQL, MongoDB) and web servers (Apache)
• Experience developing APIs and integrating with third-party services

Experience & Education:

• B.Tech/BE in Computer Science or related field
• Minimum 2 years of experience as a Full Stack Developer
• 
  

Soft Skills:

• Strong problem-solving and analytical skills
• Clear communication and teamwork abilities
• Attention to detail and an ownership mindset

Role Overview

We are looking for an Engineering Manager who thrives in a fast-paced startup environment, is hands-on with development, and can lead our engineering team to build and scale robust, high-performing systems. You will drive architectural decisions, mentor a team of talented engineers, and collaborate closely with product, design, and business teams to execute our ambitious roadmap. You will be at the forefront of scaling our infrastructure to support billions of messages, ensuring real-time engagement for businesses at scale.

Key Responsibilities

• Technical Leadership: Own the engineering roadmap, ensuring scalability, reliability, and performance of our systems.
• Hands-on Development: Dive into the code when necessary, set high coding standards, and lead by example.
• Team Management: Lead, mentor, and scale a high-performing engineering team, fostering a strong culture of ownership and innovation.
• System Scalability: Architect and optimize scalable and resilient backend & frontend systems handling millions of messages per day.
• High Availability & Performance: Design systems that can handle billions of API calls and ensure minimal downtime.
• Agile Execution: Drive sprint planning, prioritization, and timely delivery of features in an agile development environment.
• Collaboration: Work closely with product, design, and business teams to align engineering efforts with company goals.
• DevOps & Security: Ensure best practices for CI/CD, cloud infrastructure (AWS/GCP), and security compliance.
• Tech Stack Evolution: Stay ahead of emerging technologies and drive innovation in AiSensy’s architecture.

What You Bring

• 8+ years of experience in software development, with at least 2 years in a leadership/managerial role.
• Expertise in modern tech stacks – Proficiency in MERN (MongoDB, Express, React, Node.js) stack or similar.
• Strong knowledge of cloud platforms (AWS) and microservices architecture.
• Proven experience in scaling high-traffic, distributed systems handling billions of messages per month.
• Hands-on experience with Docker, Kubernetes, and CI/CD pipelines.
• Strong problem-solving skills and an ability to hustle in a fast-paced startup environment.
• Excellent communication skills and a data-driven decision-making approach.
• Passion for building great products, coaching engineers, and driving tech excellence.

What We Offer

• Competitive Compensation & Benefits aligned with your experience and the impact you bring.
• Opportunity for Growth in a rapidly expanding B2B SaaS company.
• Cutting-Edge Technology & Projects in the WhatsApp Business API and Click to WhatsApp Ads space.
• Collaborative Work Environment that fosters innovation, learning, and career development.
• Flexible & Inclusive Culture, where every team member has a voice and the chance to make a significant impact.

We are looking for ambitious hands-on coders who love building web based applications from the ground up and have a special affection for all things JavaScript.

Responsibilities:

• Develop robust, web-based applications interacting with database filesystems and APIs
• Obsess about code quality and readability
• Remain updated on new and evolving client-side technologies, their application to our functionality or architecture goals
• Work closely in a multi-disciplinary structure to deliver world class solutions across web, mobile, and tablets
• Identify and establish best practices and frameworks keeping in mind parameters of performance, responsiveness, security, maintainability, extensibility, and reuse

Must have:

• At least 3 years of experience in developing web based applications with experience in Node.Js
• Skilled at Object Oriented JavaScript and having a working knowledge of at least one of the following MVC Frameworks (Angular, Backbone, Ember, React etc.).
• Knowledge of database, preferably some NoSQL DB like Mongo.
• Familiar with Git version control system