Top Python Developer Jobs in Delhi

Lead DevOps engineer responsible for designing, building, and maintaining CI/CD pipelines, automation, and tooling for cloud and on-prem environments. Develops original tools, supports developers through SDLC, triages build and pipeline failures, and collaborates with architecture and infrastructure teams to provision capacity, enforce best practices, and mentor team members.

Lead design and implementation of CI/CD pipelines and containerized deployments. Architect DevOps solutions using Docker, Kubernetes, and cloud platforms (AWS/Azure/GCP). Collaborate with cross-functional teams, troubleshoot complex issues, perform database querying to support workflows, and mentor teams on DevOps best practices.

Design, develop, and maintain RESTful APIs and microservices, integrate them with React front-ends, optimize performance and security, create API documentation and tests, troubleshoot API–front-end interactions, participate in code reviews, and collaborate with UX/UI and cross-functional teams.

Design, develop, and maintain scalable, high-performance applications on the LivePerson platform. Collaborate with product, design, QA, and engineering teams to implement features, integrate third-party APIs, troubleshoot production issues, participate in code reviews, and contribute to architecture and test automation. Stay current with emerging technologies and support reliable releases in an agile environment.

Senior-level data scientist to build and maintain data solutions using Snowflake, Python, and AWS (S3). Responsibilities include DevOps/Control-M integration, data modeling, problem solving, independent work, and clear communication; financial domain knowledge is a plus.

Provide level-2 AWS cloud operations support for the Asset Management business: assess business impact via customer interaction, perform initial troubleshooting and analysis, remediate issues via data manipulation or application tools, and coordinate software/bug fixes with development teams across non-production and production environments.

Deliver data engineering and analysis work using Python, PySpark, SQL and data platforms (Airflow, Trino, Hive). Produce LLD, coordinate offshore teams, follow Agile/Scrum, and work with container platforms (Linux, OpenShift, Kubernetes) and visualization (Superset). Banking domain experience is a plus.

Full-stack developer (6-9 years) building Angular front-ends and Python back-ends, designing and integrating REST APIs, and managing SQL databases. Collaborate on API development, deployment, and cloud/containerization (AWS/Kubernetes preferred).

Design and document scalable, secure technical architectures; provide technical leadership and mentorship; translate business requirements into solutions; evaluate emerging technologies; define governance and best practices; support projects and troubleshoot complex technical issues throughout the lifecycle.

Lead and mentor the QA team; design and execute manual and automated test plans; track defects to resolution; improve QA processes; manage tools, environments, and reporting; collaborate with development and stakeholders.

Design and build Python-based microservices and REST APIs using FastAPI. Deploy and operate services on AWS (EC2, S3, Lambda, RDS) with secure networking (VPC, IAM). Containerize and orchestrate workloads with Kubernetes and manage YAML manifests. Implement data flows with Apache NiFi, build CI/CD pipelines (Jenkins, Git, Kompass), optimize relational DBs with SQL, and deliver features in an Agile environment.

Senior Angular Front-End Developer responsible for building responsive, scalable web applications, integrating with REST or GraphQL backends, designing intuitive UI/UX, and debugging and optimizing front-end and API interactions.

Collect, clean, analyze, and integrate data from multiple sources, perform quality checks, run statistical and exploratory analyses, build dashboards and reports (SSRS, Power BI), communicate insights to stakeholders, and support data governance and data management initiatives.

Perform EDA and analyze large retail datasets to develop, deploy, and monitor predictive models. Build data pipelines with Spark, collaborate with ML engineers and stakeholders, and communicate insights to non-technical audiences.

Build and automate data validation and reconciliation tests for ETL pipelines and data warehouses. Write and optimize complex SQL, investigate data discrepancies, design ETL test strategies, and implement automated testing frameworks to ensure data integrity.

Build and manage CI/CD pipelines, operate cloud infrastructure (AWS/PaaS), containerize applications with Docker, write automation in Python/C#/Scala/PLSQL, apply Agile/SCRUM practices, use pipeline-as-code, work with messaging frameworks, mentor junior engineers, and document technical decisions.

Act as liaison between business and technical teams to gather and document requirements, analyze processes and data, create process maps, user stories, and dashboards, support project management and QA, and facilitate stakeholder workshops to drive improvement and automation.

Design, build, and maintain cloud data pipelines and streaming solutions using Java, Kafka, AWS services, SQL/warehouse technologies, and Python. Implement CI/CD, automated testing, and resilient microservice-based systems. Collaborate in a small agile team and ensure secure identity/authentication controls.

Design, develop, and maintain scalable server-side services and APIs. Manage SQL/NoSQL databases, write tests, debug and optimize performance, document systems, and collaborate with frontend, product, and DevOps teams.

Senior Data Scientist responsible for building and maintaining data solutions using Snowflake, Python and AWS (S3). Must collaborate with DevOps/Control‑M for developer workflows, communicate clearly, work independently, and apply problem solving. Data modeling and financial domain knowledge are desirable.

Develop, test, and maintain Rego policies for OPA to enforce security and compliance across GCP resources. Integrate policy tests into CI/CD, collaborate with DevOps/security teams, automate validation of cloud infrastructure, document best practices, and continuously improve policy-as-code processes.

Build and maintain large-scale PySpark/Spark data reconciliation pipelines on Hadoop/Big Data platforms; integrate with Kafka, APIs and microservices; support capital markets regulatory reporting and reconciliations; lead globally distributed teams, manage stakeholders, and deliver solutions with strong application design and optional UI integration.

Manage and maintain website content using CMS platforms. Create, edit, and publish content; update site structure; upload and optimize media; implement basic SEO; ensure cross-device UX; troubleshoot issues; and collaborate with designers, developers, and marketing.

Lead architecture, implementation, and operational stability of messaging and streaming platforms. Design and deliver Kafka-based solutions, provision infrastructure with Terraform, integrate AWS messaging services, develop messaging-enabled applications, and mentor cross-functional teams to ensure reliable, multi-cloud messaging operations.

Design, implement, and manage scalable cloud infrastructure using Terraform and IaC practices. Automate provisioning across AWS/Azure/GCP, integrate Terraform into CI/CD, monitor and optimize performance and cost, document modules and architectures, and provide expert troubleshooting and support.