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Full Stack Developer - Python/AngularJS

Sequantix
Multiple Locations
5 - 8 Years

Posted on: 09/09/2025

Job Description

We are seeking a highly skilled Full Stack Developer with over 6 years of experience in designing,
developing, and deploying scalable applications.


The ideal candidate will have expert-level knowledge in Python, strong hands-on experience with ReactJS/Angular for front-end development, and proven expertise in AWS serverless architecture.


This role requires a deep understanding of CI/CD pipelines, relational and NoSQL databases, and AI/ML concepts, making it ideal for professionals passionate about building modern, cloud-native applications.


Key Responsibilities :


1. Backend Development :


- Design, develop, and maintain RESTful and GraphQL APIs using Python (Flask, FastAPI, or
Django).

- Implement business logic, data processing workflows, and integrations with third-party services.

- Ensure code quality, maintainability, and performance with best practices in unit testing and
architecture.


2. Frontend Development :


- Develop dynamic, responsive, and user-friendly web applications using ReactJS or Angular.

- Integrate front-end components with back-end APIs, ensuring seamless user experience.

- Optimize front-end performance, scalability, and accessibility.


3. Cloud & DevOps :


- Design and deploy applications on AWS using serverless services (Lambda, API Gateway,
DynamoDB, S3, Step Functions, etc.).

- Create and manage CI/CD pipelines integrating GitHub Actions, AWS CodePipeline, or Jenkins.

- Implement infrastructure-as-code (IaC) using AWS CloudFormation or Terraform.


4. Database Management


- Work extensively with PostgreSQL for complex queries, optimization, and schema design.

- Design and manage NoSQL databases (DynamoDB, MongoDB) for high-performance and
scalable applications.


5. AI/ML Integration


- Collaborate with Data Science teams to integrate AI/ML models into production applications.

- Deploy, scale, and monitor machine learning workloads on AWS (SageMaker, Lambda, or ECS).


6. Collaboration & Agile Delivery :


- Work in cross-functional Agile/Scrum teams with Product Managers, Designers, and QA
Engineers.

- Participate in sprint planning, code reviews, and architecture discussions.

- Mentor junior engineers and contribute to technical best practices.


Required Qualifications :


- 6+ years of professional experience as a Full Stack Developer.

- Expert-level knowledge of Python (Flask, Django, FastAPI).

- Strong hands-on experience with ReactJS and/or Angular.

- 2+ years of experience with AWS, especially serverless services (Lambda, API Gateway,
DynamoDB).

- Proven expertise in creating CI/CD pipelines (GitHub, AWS CodePipeline, Jenkins, etc.).

- Strong database skills in Postgres (design, optimization, advanced queries).

- Familiarity with NoSQL databases (DynamoDB, MongoDB, Cassandra).

- Working knowledge of AI/ML concepts, with experience integrating models into applications
strongly preferred.


Preferred Qualifications :


- Experience with containerization (Docker, Kubernetes, ECS/EKS).

- Familiarity with microservices architecture and event-driven systems.

- Knowledge of authentication/authorization (OAuth2, JWT, Cognito).

- Exposure to automated testing frameworks (PyTest, Cypress, Jest).

- Strong problem-solving skills and ability to work in fast-paced environments.


Soft Skills :


- Strong analytical and problem-solving mindset.

- Excellent communication and teamwork abilities.

- Proactive, self-motivated, and detail-oriented.

- Ability to mentor, guide, and upskill junior developers


The job is for:

May work from home
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