7+ TCP/IP Jobs in Mumbai | TCP/IP Job openings in Mumbai

At Dolat Capital, we blend cutting-edge technology with quantitative finance to drive high-performance trading across Equities, Futures, and Options. We're a fast-moving team of traders, engineers, and data scientists building ultra-low latency systems and intelligent trading strategies.

🎯 What You’ll Work On

1. Designing and deploying high-frequency, high-sharpe trading strategies

2. Building low-latency, high-throughput trading infrastructure (C++/Python/Linux).

3. Leveraging AI/ML to detect alpha and market patterns from large datasets

Real-time risk systems, simulation tools, and performance optimization

4. Collaborating across tech and trading teams to push innovation in live markets.

🧠 What We’re Looking For

1. Master’s (U.S.) in CS or Computational Finance (MANDATORY)

2. 1–2 years of experience in a quant/tech-heavy role

3. Strong in C++, Python, algorithms, Linux, TCP/UDP

4. Experience with AI/ML tools like TensorFlow, PyTorch, or Scikit-learn

5. Passion for high-performance systems and market innovation.

Roles and Responsibilities

 Video conferencing device and application -Cisco, HP poly, Logitech,Crestron, Extron, Microsoft team, Zoom, Cisco Webex, and Google Meet device installation and configuration

 Audio device and application- Biamp, QSC, Bose, Yamaha, Extron, Harman, BSS, Shure, Kramer, and Xilica device installation, configuration, and basic programming.

 Video Switching device and application - Crestron, Extron, Kramer, Lightware, installation, and basic configuration.

 Video End Display-Projector, video wall, and Active LED-Samsung, LG, Sharp NEC, Panasonic, Barco, Epson, and Sony.

 Audiovisual over IP- Crestron, Extron, Kramer, Lightware, and ZeeVee

 Dante/AES67 Audio over IP technology.

 Control and graphics user interface Software -Crestron, Extron, Kramer,

 Troubleshooting & Debugging: On-site and remote troubleshooting of control system code, networking issues, and hardware conflicts to ensure flawless system performance.

 Documentation: Create and maintain clear, detailed programming notes, code comments, and system documentation for post-installation support and future upgrades.

 Collaboration: Work closely with project managers, design engineers, and installation teams to ensure programming requirements are understood and met throughout the project lifecycle.

 For Senior Programmers: Lead programming efforts on large-scale projects, mentor junior programmers, and contribute to pre-sales engineering and system design discussions.

 Basic Knowledge of Computer Networking and IP address.

Qualifications, Role Specific Knowledge, and Experience

 Experience: 5-10 years of hands-on experience in AV control system programming for enterprise-level projects for MNC customers like Microsoft and Google.

 Education: 3-year Diploma or bachelor’s degree (BSc/BE/B.Tech) in Electronics, Electronics & Telecommunication, Computer Science, or a related field.

 Certifications: Industry certifications such as Crestron Certified Programmer (CCP), Extron Certified Programmer (ECP), Biamp Tesira, Q-SYS, and Dante (Level 2/3)

 Fluent in English & Hindi.

 Willingness to put extra hours when required.

 Be willing to travel across India on short notice to for project requirements (15-20%)

Job description:

Roles & Responsibilities

At Dolat, code is our business, so naturally, the Core Engineering and Systems team is at the centre of what we do. Our community of developers has designed and continues to enhance one of the fastest trading platforms using the latest tools and technologies. As a Software Developer, you’ll draw upon your computer science, mathematical, and analytical abilities to develop complex and nimble code used to grow our business and increase the efficiency of the global financial markets. Your responsibilities may include any of the following, which will require you to exercise discretion and independent judgment:

 Augmenting, improving, redesigning, and/or re-implementing Dolat's low-latency/high throughput production trading environment, which collects data from and disseminates orders to exchanges around the world

 Optimizing this platform by using network and systems programming, as well as other advanced techniques

 Developing systems that provide easy access to historical market data and trading simulations

 Building risk-management and performance-tracking tools

 Shaping the future of Dolat through regular interviewing and infrequent campus recruiting trips

 Implementing domain-optimized data structures

 Learn and internalize the theories behind current trading system

 Participate in the design, architecture and implementation of automated trading systems while taking ownership of system from design through implementation

Skills & Experience

 A strong background in data structures, algorithms, and object-oriented programming in C++

 Exchange Connectivity experience a plus

 Familiarity with Linux environments; Windows a plus

 High level knowledge & competencies in one or more of the following areas: TCP stack optimization Multi-core 1 machine parallelism Low level performance / cache optimization / profiling

Additional requirements include:

 Experience in distributed and/or highly concurrent systems is a plus

 Experience in low-latency systems and/or high transaction environments is a plus

 A passion for new technologies and ideas

 The ability to manage multiple tasks in a fast-paced environment

 Experience in network topologies and protocols like TCP and UDP

∙ Computer Science related Bachelor's Degree or equivalent experience 

∙ Min 2 years of experience on GCP / AWS / Azure cloud system ( Overall 5+ years of experience) 

∙ Familiarity with LAMP stack technologies, experience supporting 

∙Must be capable of working on Linux System. 

∙ Familiarity with SQL, Apache, File storage, Load Balancers and Agile methodologies ∙ Knowledge of shell scripts, Linux system administration. 

∙ Strong DNS management and automation background 

∙ Strong scripting (bash, php, perl) skills 

∙ Good understanding of TCP/IP networking and troubleshooting 

∙ Clear communication and documentation of projects and procedures 

∙ Strong problem solving skills 

∙ Demonstrated ability to manage timelines, dependencies, deliverables, milestones and resource allocation and management in projects. 

∙Strong Cloud Architecture experience. 

∙Cloud Security 

∙Added Advantage with knowledge of Microservices/API/ Queue systems 

∙knowledge of cloud computing technologies and current computing trends. ∙Understanding and willingness to embrace CI/CD and automation tooling such as Jenkins and GIT 

Responsibilities: 

∙ Set up technical server infrastructure, providing technical assistance to development teams, monitoring site performance, and troubleshooting issues when they arise.

∙ Set up and maintain a development server environment and a live server environment with a process for testing and deploying changes to live sites. 

∙ Take an active role in designing, implementing and maintaining a scalable and robust enterprise server environment. 

∙ Administer Apache web server, Load balancer and MySQL Server 

∙ Work on System Security and IPTable configuration 

∙ Optimize servers for high traffic, security, and other system issues. ∙ Evaluate and propose new or improved system architecture. 

∙ Document system configuration, processes, and procedures. 

∙ Share responsibility with team members for rotating on-call duties.