Top Python Developer Jobs in Delhi

As a Forward Deployed Engineer, drive customer success through AI deployments, optimize systems for reliability, and collaborate with teams to enhance products.

Lead the development of software for OLT products, focusing on performance and scalability, while mentoring teams and driving innovation in fiber transport technologies.

Define test strategies with hardware engineers and develop automated functional and system test solutions for Fixed Networks. Support global manufacturing sites and suppliers in implementing, maintaining, and optimizing test systems. Analyze test data to drive product and process improvements and collaborate to automate product configuration in factories and warehouses.

As a Strategic Projects Lead, you will manage high-impact AI data initiatives, optimize operations, and enhance customer relationships while collaborating with various teams to drive revenue growth.

Join the Futures QA Automation team to design and execute test plans across web, desktop, and mobile. Develop and run automated, performance, security, and mobile-specific tests; set up testing environments (Node.js, Java, Go, Python, local blockchain); diagnose root causes; collaborate with engineers, PMs, designers, and operations to improve quality and processes.

As a hands-on data engineer, you'll build and enhance scalable data platforms, develop data pipelines, and collaborate with various teams to improve data solutions and system performance.

The Billing Systems Analyst I ensures the software operates effectively, supports system monitoring, automation, and provide troubleshooting in Unix/SQL environments, while collaborating with operational teams to meet organizational goals.

As a Software Engineer at Canonical, you will design, build, and ship software, improve packaging and distribution processes, and mentor colleagues while contributing to open source projects.

The Junior Ubuntu Software Engineer will design, build, and ship software, focusing on quality and resilience, while engaging with the open source community.

The Ubuntu Engineering Lead will oversee and mentor teams, drive the development and delivery of high-quality software, and contribute to community engagement while managing technical roadmaps and cultivating engineering talent.

Design, build, and maintain batch and real-time ETL/ELT data pipelines and workflows. Automate ingestion, aggregation and logging; ensure data accuracy, security, and compliance. Implement data warehouse and lake solutions, mentor junior engineers, and collaborate with stakeholders to meet business requirements.

Lead and grow a cloud engineering team while owning Azure-based cloud architecture, IaC (Bicep/ARM/Terraform), reliability, observability, cost optimization, and CI/CD improvements. Drive platform modernization, high availability, incident response, cross-functional collaboration, and mentor engineers to increase autonomy and operational excellence across a global SaaS environment.

Seeking a Senior SDET to ensure quality of large-scale data systems, focusing on test automation, performance tuning, and collaboration with teams. Responsibilities include creating test plans, automating tests, and enhancing testing processes.

Technical leader designing, delivering, and operating high-scale backend services and integrations for multi-channel ecommerce. Own architecture, mentor engineers, drive end-to-end delivery of ambiguous, high-impact problems, and champion reliability, observability, automation while writing maintainable, well-tested code.

Build, optimize, and maintain backend services and data pipelines for a next-generation SaaS advertising platform. Work independently on moderately complex backend and data tasks, focusing on performance tuning, scalable distributed systems, performant API development, and collaboration with engineers and PMs to deliver reliable production features.

Design, build, and scale full‑stack features from database schema to React UI. Build and maintain REST/GraphQL APIs, data pipelines, and distributed services on GCP. Integrate, prompt, debug, and productionize LLMs (RAG/fine‑tuning). Ensure reliability, performance, and security; collaborate with product and design; mentor junior engineers and drive architecture decisions.

Design, build, and maintain security automation, SOC tooling, and API integrations. Automate alert enrichment, correlation, response, and investigation workflows. Support SIEM ingestion and detection engineering, assist incident response and on-call SOC duties, and collaborate with SOC analysts to translate operational needs into scalable engineering solutions.

Design and build production-grade security applications, platforms, and automation. Implement secure cloud architectures, CI/CD hardening, secrets and IAM policy enforcement, code/artifact scanning, runtime detection, and AI-assisted security integrations. Lead threat modeling, incident response, post-mortems, and collaborate with engineering teams to balance developer velocity with risk.

Perform smart contract and blockchain security audits, analyze disclosed vulnerabilities and post-mortems, develop automated scanning/monitoring tools, detect on-chain risks, and produce high-quality audit reports and risk warnings.

Analyze large-scale on-chain data to detect anomalous transactions, develop detection mechanisms and risk monitoring frameworks, apply supervised and unsupervised ML, identify malicious accounts via community-discovery algorithms, and design integrated on-chain/off-chain prevention and control systems.

Design and execute test plans for ETL/data workflows, perform functional/integration/regression testing, validate backend data using SQL/Snowflake, read stored procedures, identify defects, and develop/maintain automation scripts and test documentation.

Design and execute test cases, plans, and strategies for ETL/data workflows. Perform functional, integration, and regression testing, validate backend data using SQL/Snowflake, read stored procedures, identify defects, support resolution with developers, and develop/maintain Python automation scripts and test documentation.

Lead hands-on application security for a healthcare SaaS platform: perform web and API penetration tests, integrate AppSec tooling into CI/CD, run incident response, manage vulnerabilities, conduct OSINT and attack surface discovery, support HIPAA/SOC2/HITRUST/FedRAMP/ISO27001 compliance, and drive the AppSec roadmap with engineering and leadership.

Support threat intelligence, incident analysis/response, penetration test coordination, vulnerability scanning and remediation tracking, security tool administration, dashboard maintenance, and adherence to security policies while learning and developing cybersecurity skills.

Manage and operate CyberArk PAM components, implement secret vaulting and automated rotation, integrate credential retrieval for applications, ensure high availability and incident response, collaborate across teams, document procedures, and support compliance through audit trails.