Comvision

Senior Python Developer(s) at Comvision Location: Gurgaon, Mumbai (Navi Mumbai and Colaba), Pune -India We are seeking a Python Engineer to help design, develop, and maintain software applications. The ideal candidate will have experience with Python, Fast API, and PostgreSQL, as well as a strong understanding of web development concepts. The candidate will be working on the development of high-performance and scalable solutions for our clients. The candidate will be responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, ensuring high performance and responsiveness to requests from the front-end. Responsibilities Design and develop applications using RESTful APIs , FastAPI, Django and/or Flask Strong understanding of REST API principles and experience building scalable RESTful service Work with PostgreSL, Oracle and TimescaleDB to design and maintain databases Implement real-time data processing and storage solutions using Redis, RabbitM, and Kafka Utilize Numpy and Pandas to perform data analysis and manipulation tasks Integrate applications with Mongo and Influx databases to store and retrieve data Implement websockets for real-time data transfer and communication Use asyncio to write asynchronous code for improved performance Collaborate with cross-functional teams to identify and resolve technical issues Keep up-to-date with new technologies and programming languages ualifications Bachelor's or Master's degree in Computer Science or related field Strong experience with Python and related technologies (Fast API, PostgreSL, TimescaleDB, Redis, Rabbit M, Kafka, Numpy Pandas, Mongo, Influx, Flask/Django, websockets, asyncio) Excellent understanding of software development concepts and data structures Strong problem-solving skills and the ability to think outside the box Excellent written and verbal communication skills Strong collaboration and teamwork skills You will be working with high frequency real time systems and integrating the front-end elements built by your co-workers into the application; therefore, a basic understanding of front-end technologies is necessary as well Ability to work independently and in a fast-paced environment.

We have opening for Gurugram, Mumbai, Pune Resp: * Design, develop, test & maintain Python apps using FAST API, Django/Flask, RESTFUL APIs, Redis, Rabbit MQ, Numpy, Panda and Kafka * Collaborate on database design & implementation with SQL expertise.

Responsibilities Design and develop applications using RESTful APIs , FastAPI, Django and/or Flask Strong understanding of REST API principles and experience building scalable RESTful service Work with PostgreSL, Oracle and TimescaleDB to design and maintain databases Implement real-time data processing and storage solutions using Redis, RabbitM, and Kafka Utilize Numpy and Pandas to perform data analysis and manipulation tasks Integrate applications with Mongo and Influx databases to store and retrieve data Implement websockets for real-time data transfer and communication Use asyncio to write asynchronous code for improved performance Collaborate with cross-functional teams to identify and resolve technical issues Keep up-to-date with new technologies and programming languages Qualifications Bachelor's or Master's degree in Computer Science or related field Strong experience with Python and related technologies (Fast API, PostgreSL, TimescaleDB, Redis, Rabbit M, Kafka, Numpy Pandas, Mongo, Influx, Flask/Django, websockets, asyncio) Excellent understanding of software development concepts and data structures Strong problem-solving skills and the ability to think outside the box Excellent written and verbal communication skills Strong collaboration and teamwork skills You will be working with high frequency real time systems and integrating the front-end elements built by your co-workers into the application; therefore, a basic understanding of front-end technologies is necessary as well Ability to work independently and in a fast-paced environment

Job Title: L3 Data Center Network Engineer Responsibilities Design, implement, and manage enterprise-grade data center network infrastructure , including core/distribution/access switches, routers, firewalls, load balancers, and VPN gateways. Plan and maintain redundant, high-availability (HA) configurations for firewalls (Fortinet, pf Sense, Cisco ASA, Palo Alto, etc.), switches (vPC, MLAG, stacking), and routers. Oversee network segmentation (VLANs, VRFs, ACLs, and routing domains) and enforce zero-trust network principles. Manage routing protocols (BGP, OSPF, EIGRP) , static routing, NAT, and IPsec/GRE/SSL VPNs across multiple data centers and cloud edge environments. Implement firewall policies, NAT rules, WAF configurations, and IDS/IPS systems while ensuring compliance with organizational security frameworks (ISO 27001 / RBI / NPCI / PCI DSS). Monitor, analyze, and optimize network performance using SNMP, NetFlow, Zabbix, or equivalent tools; perform deep packet inspection and traffic analysis using Wireshark/tcpdump. Coordinate with systems and virtualization teams to ensure seamless integration of VMware / Proxmox / Hyper-V / Ceph infrastructure with the data center network. Manage multi-site connectivity , inter-VLAN routing, and redundancy (HA pairs, VRRP, CARP, HSRP). Define and maintain network topology documentation, IP addressing schemes, and change control records . Participate in disaster recovery and business continuity planning , including DR site replication and network failover testing. Automate routine configuration and monitoring tasks using Ansible, Python, or REST APIs where possible. Lead root-cause analysis (RCA) for major incidents and propose long-term corrective actions. Evaluate and recommend new technologies, hardware platforms, and architecture improvements for scalability and security. Qualifications & Skills 6 to 10 years of experience in enterprise or data center networking. Strong knowledge of L2/L3 protocols , VLANs, link aggregation, spanning-tree, routing policies, and firewall rulebases. Hands-on experience with Fortinet, Cisco, pfSense, Palo Alto, Mikrotik, or TP-Link Omada platforms. Familiar with Linux networking (netplan, bonding, nftables, iproute2) and virtualized environments (VMware / Proxmox) . Experience with load balancing, NAT, VPNs, and multi-WAN/BGP failover setups . Knowledge of network automation tools (Ansible, NAPALM, Python scripts) is a strong plus. Strong analytical and troubleshooting skills using CLI and packet-level analysis tools. Good documentation and communication skills for coordination with security, DevOps, and server teams.