Top Python Jobs in Bengaluru

Own reliability for Nexla’s large-scale data plane, including Kafka, Spark, Flink, Ray, Redis, EKS, and GKE. Define data-aware SLOs, error budgets, instrumentation, and reliability standards. Operate stateful distributed systems, lead incident response and postmortems, and automate toil through Python, Terraform, and tooling. Improve failure recovery, capacity, upgrades, and private or air-gapped deployments while influencing engineering teams beyond SRE. This is a hands-on senior role with leadership responsibilities and occasional weekend deployments.

Build and own React-based KYC and KYB onboarding flows across web, Flutter, and React Native SDKs. Develop reliable camera, selfie, liveness, and document-upload features for mobile devices and browsers. Improve performance, stability, and conversion using data; write tested code, debug production issues, and collaborate with product, design, backend, and engineering teams. Some backend work in Python may be required.

Build and own frontend-focused full-stack features for KYC and KYB onboarding, SDKs, and case management products. Develop responsive React interfaces, backend APIs, and database changes; optimize performance across devices and networks; debug production issues; and collaborate with product, design, compliance, and customer success teams. The role includes technical decision-making, testing, deployment, monitoring, and end-to-end feature ownership.

Six-month contract role developing and testing bare-metal and RTOS firmware for 5G SoCs, including device drivers and lower PHY software. Responsibilities include simulation and hardware testing, debugging, architecture and code reviews, documentation, requirements collaboration, and technical mentorship. Requires embedded C/C++, ARM SoC experience, RTOS expertise, unit testing, mocking, build systems, register-level programming, interrupts, DMA, concurrency, and boot/runtime initialization testing.

The Tech Lead Wireless Firmware is responsible for designing, developing, and verifying bare metal and RTOS-based firmware for a 5G SoC, collaborating with teams, and providing technical leadership.

Provides full-time, on-site IT infrastructure support for a Bangalore VLSI design center. Responsibilities include Windows, macOS, and Linux endpoint support; identity, access, security, networking, VPN, firewall, server, cloud, remote desktop, and container administration; automation; vendor coordination; and EDA tool support. The role follows global IT standards, coordinates with headquarters, manages infrastructure and security operations, and supports engineering compute environments.

Build and scale high-performance backend services for a real-time threat intelligence platform. Develop low-latency streaming architectures, optimize OpenSearch or Elasticsearch indexing, manage AWS/EKS deployments, and translate broad goals into technical specifications and maintainable code. Collaborate with teammates to identify architectural gaps and improve systems. The role requires production backend experience with Python or Golang, Kafka or Kinesis, search platforms, Kubernetes, AWS, and PostgreSQL.

Own the company’s Android library and first Android application, including architecture, development, testing, deployment, maintenance, and future growth. Build reliable mobile analytics features such as event tracking, crash analytics, heat maps, gesture recognition, and A/B testing. Apply deep Android SDK expertise, memory management, multithreading, data structures, algorithms, and Android development best practices to support performance across thousands of devices and applications.

Lead the platform layer of flight software across RTOS and real-time embedded Linux. Own RTOS integration, OS abstraction, scheduling, timing, health and fault detection, memory partitioning, lifecycle management, instrumentation, and component frameworks. Establish architecture, resource budgets, safety-oriented processes, CI controls, and technical documentation while guiding other engineers. The role supports SIL/HIL testing and flight applications for autonomous aerospace and defense systems.

Writes, tests, debugs, and documents embedded C and C++ software for flight systems. Develops device drivers, communication interfaces, sensor and payload interfaces, power-management firmware, and test tools. Supports board bring-up, unit testing, code reviews, hardware debugging, HIL testing, system integration, and field trials. Uses Python for testing and data logs, Git for version control, and works with senior engineers across the full software-to-flight lifecycle.

Develops Linux mission-computer middleware and communications with flight computers for autonomous aerospace systems. Responsibilities include process management, IPC middleware integration, real-time scheduling, transport protocols, message security, sandboxing, time synchronization, health monitoring, logging, and SIL/HIL testing. The role requires modern C++, embedded Linux, networking, real-time Linux, security controls, debugging, and middleware experience.

Designs, develops, and maintains scalable backend systems, RESTful APIs, microservices, databases, and server-side services for a fintech platform. Responsibilities include writing efficient code, collaborating with product and frontend teams, troubleshooting production issues, monitoring performance, participating in code reviews, and ensuring security, reliability, and scalability.

Build and maintain automation frameworks for mobile, API, and web testing. Develop end-to-end functional, integration, regression, performance, security, and resilience tests; integrate and monitor tests in CI/CD pipelines; analyze failures, support defect triage, and perform root-cause analysis. Collaborate with engineering and product teams on shift-left quality practices, track automation metrics, and use GenAI tools to improve test design and productivity.

Lead multiple engineering teams and drive execution excellence, architecture evolution, deployment and release maturity, quality standards, engineering culture, and process rigor. The role partners with Product and Revenue, mentors engineering managers and technical leads, improves velocity and reliability, and supports scalable backend or platform systems. Experience with data analytics products and video streaming is advantageous.

Design and build distributed systems while mentoring junior engineers. Own platform reliability and contribute to the development of key software features.

Build and operate scalable backend services, APIs, cloud architectures, and consumer-grade interfaces supporting AI-powered cybersecurity products. The role involves processing billions of security events, debugging distributed systems, optimizing performance, collaborating with enterprise customers and security teams, and using AI-assisted development tools such as Cursor, GitHub Copilot, and Claude.

Design and build AI-driven product features on customer business data, own services in production, develop microservices and APIs, optimize relational and NoSQL databases, deploy on AWS, use AI coding agents, solve ambiguous problems end to end, ensure reliability, and mentor engineers.

Build and maintain full-stack web and mobile applications, campaign and influencer marketing tools, dashboards, workflow automations, AI-driven tools, and third-party API integrations. Develop with React, Node.js, and Python; manage deployments, CI/CD, monitoring, and basic infrastructure. Own projects end to end, guide junior developers, conduct code reviews, and collaborate with founders, marketers, and nontechnical teams.

Build and ship end-to-end product features across Flutter, web, backend APIs, and data layers. Translate product intent into complete user flows, debug across the stack, write tests, review code, and assess releases using user feedback and metrics. The role requires fast learning, strong ownership, attention to user experience, clear communication, and responsible use of AI coding tools. Success involves owning scoped features from problem definition through release.

Design, implement, test, and deploy backend and DevOps features and infrastructure. Build robust systems for rapid development and automated testing. Use usage data to iterate on product features for a PowerPoint-integrated AI assistant in a fast-paced startup environment.

Build and operate production backend systems for AI-powered clinical products, including streaming audio, ASR, LLM document generation, agent orchestration, reliability, observability, evaluation, and scalable distributed services. Own systems from design through deployment and on-call, using Python, FastAPI, AWS, Kubernetes, Redis, and PostgreSQL while collaborating with product, clinical, and mobile teams.

Operate and scale multi-petabyte distributed storage for AI and HPC workloads. Design high-performance parallel filesystems, object stores, caching architectures, and Kubernetes-native storage operators. Optimize data paths, throughput, multi-tenancy, cost, and reliability across thousands of GPU nodes. Integrate technologies such as Vast, Weka, Ceph, and Lustre; develop automation and tooling in Go and Python; and contribute to storage infrastructure, observability, benchmarking, and open-source projects.

Software Development Intern assisting with software design, development, testing, debugging, documentation, component integration, and troubleshooting. The intern will collaborate with developers, designers, and QA engineers while participating in meetings, code reviews, and brainstorming. The role provides hands-on experience with real-world software projects and requires familiarity with at least one programming language or framework, software fundamentals, and collaborative problem-solving.

Looking for a Senior Software Engineer to lead backend development, focusing on system design, collaboration, and operational excellence. Responsibilities include coding, designing, and maintaining scalable systems for high throughput applications.

Design, build, and maintain AWS infrastructure, backend APIs, internal tools, and automation. Troubleshoot IAM, ECS, networking, logging, authentication, security, and production issues. Manage infrastructure through AWS CDK or CloudFormation and maintain GitLab CI/CD pipelines. Support SOC 2 and ISO 27001 audits by providing AWS evidence, while developing Claude agents and improving platform reliability, security, and developer productivity.