Top Python Developer Jobs in Delhi

Drive QA automation initiatives as an SDET: design test strategy, create/maintain automated tests and scripts, execute smoke/regression tests, document defects, report metrics, liaise between business and development, and support test environments across .NET/web/API applications.

DevOps engineer role in Bangalore requiring 3-5 years' experience building automation and infrastructure: Python, Ansible/AWX, shell scripting, Linux, ITSM, AWS, and YAML. Work likely includes CI/CD, configuration management, automation, and collaborating with tooling like Git, Jira, containers, and cloud platforms.

Senior SDET responsible for automation framework design, coding and testing for UI, API, data and mobile domains. Develop and maintain automated tests using Java/Python with tools like Selenium, Playwright, Karate and Rest Assured; write SQL queries; migrate and automate workloads on AWS (EKS) and other cloud services; coordinate with stakeholders to deliver testing artifacts and ensure quality of SaaS applications.

Seeking a Data Analyst with 6-9 years' experience in Python-driven data analysis or automation. Must be strong in Python programming, basic AWS, shell scripting, and Linux to build analysis scripts, automate workflows, and operate in Linux/AWS environments.

Develop, deploy, and maintain full-stack web applications for brokerage services. Collaborate with cross-functional teams in agile squads, implement features using Java, Angular, microservices, and AWS, and support CI/CD, DevOps, automated testing, and production support.

Lead data modeling for OLTP and analytical systems: design relational/dimensional models, create ER diagrams, define standards, support time-series/history handling, drive metadata/cataloging with tools like Alation/Collibra, and collaborate with engineers and product teams.

Develop and maintain backend systems using Python on AWS. Implement infrastructure-as-code with Terraform/OpenTofu. Build and manage CI/CD pipelines with Jenkins and Git. Work with or support frontend/services in Angular, Java, or NodeJS as needed.

Develop and customize ServiceNow solutions (UI, workflows, scripting) using JavaScript, Angular and Python. Integrate via REST APIs and leverage AWS/Azure services. Collaborate with India and onsite partner teams, provide technical support, and maintain strong communication and customer empathy.

Senior software engineer focused on ETL testing: strong SQL and ETL testing concepts, experience with ETL testing tools, and core Python coding to automate ETL tests.

Perform data migration/refresh from production, support Python-based data refresh framework, run post-migration fixes, validate and reconcile data, monitor and resolve batch jobs and pipeline issues, perform performance checks, and coordinate with dependent teams.

Design, build, and maintain high-scale, high-reliability backend services. Collaborate with cross-geo engineering and design teams, implement best engineering practices, build platform capabilities, write automated tests, and participate in technical reviews and demos.

Design, build, and optimize PySpark applications and ETL pipelines to process large-scale datasets from relational, NoSQL, file, and streaming sources. Ensure data quality, implement error handling, and collaborate with analysts, scientists, and architects to deliver performant data solutions.

Manual QA role focused on API and microservices testing using Postman. Requires programming exposure (Java, Python, JavaScript), strong scenario-thinking, quick learning, teamwork, and optionally mobile testing experience.

Manage CyberArk privileged accounts and safes, provision/deprovision users, perform daily maintenance and monitoring, troubleshoot AD integrations, produce documentation and reports, collaborate with IT/security teams, provide user support and training, and identify automation and process improvements.

Design, build, test, and deploy cloud-native solutions on AWS. Implement CI/CD, automated tests, monitoring, and security best practices. Collaborate across teams, influence architecture, manage tech obsolescence, and introduce emerging technologies to meet business goals.

Deploy, monitor, and maintain AWS infrastructure (EC2, S3, RDS, VPC, IAM, CloudWatch). Support CI/CD pipelines and automation, implement security/access controls, troubleshoot issues, and assist with cloud migration and optimization.

Design, develop, and maintain automated validation suites across web, mainframe, API, desktop, file-based, and email workflows. Build and enhance automation frameworks using Java, Python, JavaScript and tools like Selenium, Playwright, Cypress, REST Assured. Integrate LLM/GenAI capabilities for test generation, failure analysis, and automated data creation. Validate core banking and payments flows and collaborate in Agile/Scrum teams to drive test architecture and quality.

Senior/principal software engineer responsible for designing and developing Oracle PL/SQL stored procedures, SnapLogic integration pipelines, SQL performance tuning, AWS-based deployments, code reviews, release planning, and ensuring performance, scalability, resiliency, and security across data solutions.

Develop Python-based APIs (FastAPI), design and maintain backend services on AWS (EC2, S3, Lambda, RDS), manage relational databases and SQL performance tuning, and work within an Agile development environment.

Design, develop, fine-tune, and deploy generative AI models (LLMs, diffusion, VAEs). Build data pipelines, APIs, and integrate AI into production while improving performance and collaborating with cross-functional teams.

Lead and mentor a development team, define architecture, implement and deploy scalable software, enforce coding standards and best practices, drive Agile processes, perform code reviews, troubleshoot issues, and collaborate with product, design, and QA stakeholders.

Build and maintain RESTful APIs using Python and Flask. Deploy and operate applications on AWS (CloudFormation, Lambda, EC2, S3, IAM, KMS, CloudWatch). Containerize services with Docker and deploy to Kubernetes (EKS). Implement CI/CD using Jenkins, integrate code quality tools (Sonar) and source control (GitHub).

Develop, test, and maintain Linux SAS solutions; analyze complex systems; follow coding standards; produce documentation; interact with onshore/business partners; manage projects using Agile/Scrum; ensure quality and compliance.

Senior Big Data engineer role requiring design and development of scalable data pipelines and ETL using Spark and Scala/Python on AWS EMR, with experience integrating Oracle databases and working in Unix environments.

Design, build and operate scalable cloud-friendly full‑stack systems using Python, Go and JavaScript. Develop RESTful services, CI/CD pipelines, automation (Chef/Ansible), and deploy on AWS. Work in Agile/DevOps teams, apply testing practices (unit, integration, TDD), and collaborate across environments (Linux/Windows).