Sagar M.

Software Engineer

India11 yrs 8 mos experience

Key Highlights

Expert in C++ with extensive experience in embedded systems.
Proven track record in developing secure network solutions.
Strong background in electronic trading systems and low latency applications.

Stackforce AI infers this person is a Backend-heavy Fullstack developer in Fintech with expertise in network security and trading systems.

Contact

Skills

Core Skills

Network SecurityC++Cloud SecurityEmbedded SystemsSoftware DevelopmentIso8583Electronic Trading SystemsComputer Engineering

Other Skills

Agile MethodologiesAlgorithmsAmazon Web Services (AWS)Application DevelopmentBSPBashBoost (C++ libraries)CC (Programming Language)C++11Capital MarketsContainerizationData StructuresData Structures and algorithmsDatabases

About

C++ Software Developer Tools: C/C++98/11/14/17/20/23, Unix/Linux, STL, Boost, Data structures & Algorithms, OOP, Git, Multithreading & Concurrency, Networking, eBPF, TCP/IP, UDP, Distributed Systems, Shell Scripting, System Design, Low- latency, Lock-free programming, Socket programming, real-time systems, Embedded Domains: Computer and Network security, ZTNA, eBPF , Embedded, Payment gateways, ISO8583, Trading, Order routing, Algo trading, Market data

Experience

11 yrs 8 mos

Total Experience

2 yrs 2 mos

Average Tenure

10 mos

Current Experience

Johnson controls

Principal Software Engineer

Aug 2025 – Present · 10 mos · Hybrid

Design and implement zero trust based airwall technology enabling micro segmentation of networks.
Giving granular access control and authentication that protects critical data and services.

C++LinuxNetwork Security

Qualys

2 roles

Lead Software Engineer

Jun 2025 – Jul 2025 · 1 mo · Hybrid

Senior Software Engineer

Dec 2022 – May 2025 · 2 yrs 5 mos · Hybrid

Working on Linux Cloud agent to develop security solution.

C++Product DevelopmentGo (Programming Language)ContainerizationShell ScriptingMultithreading+11

Altran

Senior Professional I

Aug 2021 – Dec 2022 · 1 yr 4 mos · Remote

Working on NXP's i.MX8M board for developing SDK
Technology : C++ 11/14/17
Platform : Unix/Linux

Embedded C++Software DevelopmentC++Boost (C++ libraries)Yocto ProjectEmbedded Systems+10

Euronet worldwide

Software Developer

May 2020 – Aug 2021 · 1 yr 3 mos · Hybrid

Worked on payment switching application.
Technology : C++ 11/14
Platform : Unix/Linux

Software DevelopmentBashC++ValgrindProduct DevelopmentBoost (C++ libraries)+8

Fis

Software Engineer II

Jun 2015 – May 2020 · 4 yrs 11 mos · Pune/Pimpri-Chinchwad Area · On-site

Worked on the Design and Development of Market Data Feed and Order Management System OMS applications on different exchanges.
Exchanges : SGX Derivatives, SGX Securities, JPX Derivatives
Technology : C++ 11/14
Platform: Unix/Linux

Order ManagementElectronic Trading SystemsLow Latency TradingSoftware DevelopmentC++Valgrind+9