Top Python Developer Jobs in Delhi

Design, build, and maintain high-performance backend systems and scalable APIs using Python and FastAPI. Integrate AI-driven solutions (Generative/Agentic AI), work with Databricks and SQL/RDBMS, collaborate with cross-functional teams, optimize performance, and contribute to architecture and technical decisions.

Early-career Data Analyst who designs and owns core analytics, dashboards, and data pipelines. Analyze transaction, customer, and credit data to inform credit, fraud, AML, portfolio performance, unit economics, and growth. Build automations and workflows with SQL and Python, partner with cross-functional teams, and own compliance reporting and durable analytical systems.

Own and grow automated test coverage for backend and frontend, integrate tests into CI, build outbound-call automation through the live voice pipeline, measure STT/TTS accuracy, evaluate conversational quality, reproduce and track defects, and collaborate with engineers, prompt authors, and operations to prevent regressions.

Architect and develop scalable, high-performance robotics software and frameworks for real-world deployments. Optimize system performance, integrate multi-modal sensors, manage real-time data, and contribute across the autonomy stack using simulation and visualization tools.

The Security Engineer will enhance security operations capabilities, manage vulnerabilities, oversee security tooling, and develop automation for security workflows.

The Technical Support Engineer will assist customers with issues related to YugabyteDB, troubleshoot technical problems, and collaborate with other teams to meet customer needs.

Senior supply chain consultant to support presales, RFPs, requirements analysis, solution design, and delivery. Lead discovery workshops, fit-gap analysis, process mapping, and stakeholder management to define scalable, analytics- and AI-enabled planning and execution solutions across ERP and planning platforms.

Conduct target-oriented R&D to design, develop, test, and improve integrated hardware/software systems. Lead small projects or teams, manage builds/releases, apply quality standards, train lower support tiers, and implement configuration and build tools to meet customer technical requirements.

Validate and test Layer 2/Layer 3/MPLS access network software for the Lightspan product family. Design and execute functional and regression tests, use packet generators (Spirent/IXIA), create test beds, troubleshoot hardware/software issues, collaborate with R&D/product teams, mentor juniors, and improve automation and software architecture.

Lead advanced analytics and ML projects: perform EDA, feature engineering, statistical modeling, and build/optimize production ML and Generative AI solutions (LLMs, embeddings, RAG). Collaborate with engineering and MLOps to deploy and monitor models, create visualizations and dashboards, translate insights for stakeholders, and mentor junior team members.

Design, deploy, and maintain scalable cloud infrastructure across AWS/Azure/GCP. Build and operate CI/CD pipelines (GitLab/GitHub Actions), automate provisioning with Terraform/CloudFormation, use Python for automation, monitor performance and security, troubleshoot deployments, enforce compliance and DR policies, and optimize cloud costs.

Provide L2 advanced support and escalation for enterprise server and network infrastructure. Troubleshoot Dell PowerEdge and Cisco equipment using iDRAC/Redfish and CLI, perform firmware and IOS/NX-OS updates, manage hardware break/fix and vendor coordination, run network health audits, enhance monitoring with SREs, mentor L1 engineers, maintain runbooks and diagrams, participate in post-mortems, and provide 24x7 on-call support for production systems.

Provide advanced L2 support for enterprise server and network infrastructure: troubleshoot Dell PowerEdge and Cisco devices, perform firmware/BIOS updates, manage hardware break/fix, improve monitoring and alerting, mentor L1 engineers, maintain runbooks/diagrams, participate in change management and post-mortems, and provide 24x7 on-call support in a global environment.

Design, build, and maintain CI/CD pipelines; deploy and manage containerized applications; automate infrastructure with Terraform across AWS/GCP/Azure; implement monitoring and observability; integrate security scanning into DevOps workflows; collaborate with developers and operations to improve delivery and reliability.

Design, build, and maintain cloud data pipelines and architectures using SQL, Python, Snowflake, and AWS. Implement CI/CD for data workflows, use developer assistance tools, and collaborate across teams to deliver reliable data solutions.

Design, develop, and coordinate cloud data solutions using Snowflake, Python, and AWS. Support product releases, deployments, testing, and post-install support. Collaborate with architects and tech leads, troubleshoot issues, and maintain documentation. Contribute to agile squads, adopt new technologies, and enable Fidelity Wealth business data needs.

Design and maintain automated test suites and frameworks for a React Native POS on PAX E700 smart terminals and Android/iOS softPOS devices. Develop API tests, integrate automation into CI/CD, validate accessibility and security fixes, and collaborate with developers, QA leads, and DevOps.

Design, deploy, and operate containerized microservices on AWS EKS. Build Helm charts, Terraform IaC, and Jenkins declarative CI/CD pipelines. Implement logging, monitoring, and alerting with CloudWatch/Datadog/Splunk. Automate tasks using shell scripting and Python, manage Git workflows, and ensure scalable, secure production systems.

Mid-level data/ETL role in Bangalore requiring 3–5 years of experience building and maintaining Oracle-based ETL pipelines. Must use Shell scripting, Informatica, and Autosys scheduling to develop, run, and troubleshoot data jobs. Familiarity with AWS, Python, and Snowflake is a plus.

Design and build RPA workflows and scripts to automate manual business processes. Partner with business analysts and process owners to gather requirements, translate them into technical automation solutions, and collaborate with RPA architects and team members to implement and deploy solutions.

Senior software engineer responsible for developing and maintaining core services using Java, Python and shell scripting, working with relational/noSQL databases, and integrating with cloud infrastructure, observability tooling, and CI/CD pipelines. Collaborate on architecture, deployments, and performance/monitoring improvements.

Validate and certify data pipelines and transformations for the Risk and Compliance Data Platform. Test data flows, ensure data accuracy, perform root-cause analysis and defect tracking, and collaborate with engineering. Automate validation using SQL/PLSQL, ETL/DevOps tools and scripting; work within Agile teams and document testing in JIRA/Confluence.

Design, develop, and maintain automated tests, tools, and frameworks for ETL/database testing. Translate requirements into automation specs, implement TDD/BDD approaches, perform white-box testing, and collaborate to improve automation maintainability and processes while tracking automation metrics and KPIs.

Design, build and maintain ETL mappings and data models; write SQL and Snowflake queries; manage ETL/infrastructure on AWS (EC2); use Informatica, Control-M and ServiceNow; script in Python/Shell/PowerShell; collaborate with onshore/offshore teams and define BI delivery strategy.

Drive QA automation initiatives: design test strategy, decompose requirements into test cases, create/maintain automation scripts, execute smoke/regression tests, report issues and metrics, liaise with developers and business users, and support test environments (exposure to .NET, web services, APIs, and SQL).