26 to 50 of 106 Permanent FIX Protocol Jobs

. Proven experience in using design patterns and a strong grasp of software design principles . Experience working with low-latency/high-throughput messaging platforms . Familiarity with FIX API for exchange and venue connectivity is desirable. Exposure to relational and time series databases and proficiency in SQL/Q is advantageous. Scripting experience (Bash, Python, Perl) will More ❯

. Proven experience in using design patterns and a strong grasp of software design principles . Experience working with low-latency/high-throughput messaging platforms . Familiarity with FIX API for exchange and venue connectivity is desirable. Exposure to relational and time series databases and proficiency in SQL/Q is advantageous. Scripting experience (Bash, Python, Perl) will More ❯

. Proven experience in using design patterns and a strong grasp of software design principles . Experience working with low-latency/high-throughput messaging platforms . Familiarity with FIX API for exchange and venue connectivity is desirable. Exposure to relational and time series databases and proficiency in SQL/Q is advantageous. Scripting experience (Bash, Python, Perl) will More ❯

latency trading systems (preferably FX, but other asset classes welcome). Proven track record of optimising systems at the microsecond level. Strong knowledge of networking (UDP/TCP, multicast, FIX, binary protocols). Familiarity with Linux, kernel-level tuning, and performance profiling. Experience with market data handling and order execution in electronic trading. Excellent problem-solving skills and ability More ❯

latency trading systems (preferably FX, but other asset classes welcome). Proven track record of optimising systems at the microsecond level. Strong knowledge of networking (UDP/TCP, multicast, FIX, binary protocols). Familiarity with Linux, kernel-level tuning, and performance profiling. Experience with market data handling and order execution in electronic trading. Excellent problem-solving skills and ability More ❯

latency trading systems (preferably FX, but other asset classes welcome). Proven track record of optimising systems at the microsecond level. Strong knowledge of networking (UDP/TCP, multicast, FIX, binary protocols). Familiarity with Linux, kernel-level tuning, and performance profiling. Experience with market data handling and order execution in electronic trading. Excellent problem-solving skills and ability More ❯

latency trading systems (preferably FX, but other asset classes welcome). Proven track record of optimising systems at the microsecond level. Strong knowledge of networking (UDP/TCP, multicast, FIX, binary protocols). Familiarity with Linux, kernel-level tuning, and performance profiling. Experience with market data handling and order execution in electronic trading. Excellent problem-solving skills and ability More ❯

latency trading systems (preferably FX, but other asset classes welcome). Proven track record of optimising systems at the microsecond level. Strong knowledge of networking (UDP/TCP, multicast, FIX, binary protocols). Familiarity with Linux, kernel-level tuning, and performance profiling. Experience with market data handling and order execution in electronic trading. Excellent problem-solving skills and ability More ❯

field. 10+ years' experience in Java development within low-latency trading systems . Deep knowledge of Java concurrency, GC tuning, memory management, and NIO . Familiarity with market microstructure, FIX, order types, and trading protocols . Proven track record delivering production-grade Java trading platforms . Rates (cash & derivatives) eTrading experience strongly preferred. Preferred Technical Skills Core Java 11+ More ❯

skills in Python, C/C++, SQL, and/or C# Solid experience with Linux OS Bonus: familiarity with React, SASS/SCSS, or networking protocols (TCP/IP, FIX, ZeroMQ, etc.) A collaborative, analytical, and solutions-driven mindset What's in It for You High annual bonus potential Excellent pension scheme Private medical care Gym membership and wellbeing More ❯

skills in Python, C/C++, SQL, and/or C# Solid experience with Linux OS Bonus: familiarity with React, SASS/SCSS, or networking protocols (TCP/IP, FIX, ZeroMQ, etc.) A collaborative, analytical, and solutions-driven mindset What's in It for You High annual bonus potential Excellent pension scheme Private medical care Gym membership and wellbeing More ❯

Proven background in FX trading systems, pricing, and risk management Deep understanding of CPU architecture, cache optimisation, and Linux performance tuning Expertise in networking and messaging (TCP, UDP, Multicast, FIX) Knowledge of quantitative instruments and algorithmic trading Experience implementing controls in automated trading environments Skilled in TDD, automated testing frameworks, CI/CD, and API design Ability to translate More ❯

Proven background in FX trading systems, pricing, and risk management Deep understanding of CPU architecture, cache optimisation, and Linux performance tuning Expertise in networking and messaging (TCP, UDP, Multicast, FIX) Knowledge of quantitative instruments and algorithmic trading Experience implementing controls in automated trading environments Skilled in TDD, automated testing frameworks, CI/CD, and API design Ability to translate More ❯

teams, including liaising with support teams on both the infrastructure and the operational side. Ideal attributes Clear communication & systematic reasoning. Deep experience with Java working in a similar environment. FIX and other market protocols Have front office knowledge of the FX business or quantitative finance. UNIX OS knowledge. Knowledge about software delivery process and methodologies. Key responsibilities Work within … critical applications and message bus technology. Machine sympathy. Solace Networking: 10GbE, multicast, Wireshark packet analysis. Expertise in FX ECNs, dynamic spreading/rounding, spot and forward pricing algorithms and FIX engines/APIs. FX financial knowledge. FX Options knowledge advantageous. Knowledge of FIX interfaces and FIX packages. WHO WE ARE Quanteam Group is a Consulting firm specialized More ❯

teams, including liaising with support teams on both the infrastructure and the operational side. Ideal attributes Clear communication & systematic reasoning. Deep experience with Java working in a similar environment. FIX and other market protocols Have front office knowledge of the FX business or quantitative finance. UNIX OS knowledge. Knowledge about software delivery process and methodologies. Key responsibilities Work within … critical applications and message bus technology. Machine sympathy. Solace Networking: 10GbE, multicast, Wireshark packet analysis. Expertise in FX ECNs, dynamic spreading/rounding, spot and forward pricing algorithms and FIX engines/APIs. FX financial knowledge. FX Options knowledge advantageous. Knowledge of FIX interfaces and FIX packages. WHO WE ARE Quanteam Group is a Consulting firm specialized More ❯

teams, including liaising with support teams on both the infrastructure and the operational side. Ideal attributes Clear communication & systematic reasoning. Deep experience with Java working in a similar environment. FIX and other market protocols Have front office knowledge of the FX business or quantitative finance. UNIX OS knowledge. Knowledge about software delivery process and methodologies. Key responsibilities Work within … critical applications and message bus technology. Machine sympathy. Solace Networking: 10GbE, multicast, Wireshark packet analysis. Expertise in FX ECNs, dynamic spreading/rounding, spot and forward pricing algorithms and FIX engines/APIs. FX financial knowledge. FX Options knowledge advantageous. Knowledge of FIX interfaces and FIX packages. WHO WE ARE Quanteam Group is a Consulting firm specialized More ❯

teams, including liaising with support teams on both the infrastructure and the operational side. Ideal attributes Clear communication & systematic reasoning. Deep experience with Java working in a similar environment. FIX and other market protocols Have front office knowledge of the FX business or quantitative finance. UNIX OS knowledge. Knowledge about software delivery process and methodologies. Key responsibilities Work within … critical applications and message bus technology. Machine sympathy. Solace Networking: 10GbE, multicast, Wireshark packet analysis. Expertise in FX ECNs, dynamic spreading/rounding, spot and forward pricing algorithms and FIX engines/APIs. FX financial knowledge. FX Options knowledge advantageous. Knowledge of FIX interfaces and FIX packages. WHO WE ARE Quanteam Group is a Consulting firm specialized More ❯

teams, including liaising with support teams on both the infrastructure and the operational side. Ideal attributes Clear communication & systematic reasoning. Deep experience with Java working in a similar environment. FIX and other market protocols Have front office knowledge of the FX business or quantitative finance. UNIX OS knowledge. Knowledge about software delivery process and methodologies. Key responsibilities Work within … critical applications and message bus technology. Machine sympathy. Solace Networking: 10GbE, multicast, Wireshark packet analysis. Expertise in FX ECNs, dynamic spreading/rounding, spot and forward pricing algorithms and FIX engines/APIs. FX financial knowledge. FX Options knowledge advantageous. Knowledge of FIX interfaces and FIX packages. WHO WE ARE Quanteam Group is a Consulting firm specialized More ❯

side or Front Office environment would be highly beneficial. Experience of developing low-level, high performance systems. Familiarity with Service Orientated Architecture, concurrency models and threading, multicast messaging or FIX message protocols would be advantageous. Key Skills: C++ (ideally version 17 or later), Red Hat Linux (ideally V7 or later), Low Latency/High Performance trading applications/platforms. More ❯

side or front office environment would be highly beneficial. Experience of developing low-level, high performance systems. Familiarity with Service Orientated Architecture, concurrency models and threading, multicast messaging or FIX message protocols would be advantageous. Key Skills: C++ (ideally version 17 or later), Red Hat Linux (ideally V7 or later), Low Latency/High Performance trading applications/platforms. More ❯

Skills and Experience Minimum 10 years of software development experience using C and C++ Advanced proficiency in Linux systems (e.g., system calls, multi-threading, IPC, sockets, scheduler) Knowledge of FIX/ITCH/OUCH protocols and hands-on experience building applications utilizing them Strong understanding of networking protocols, including TCP/IP, UDP, Unicast, and Multicast Familiarity with HFT More ❯

Skills and Experience Minimum 10 years of software development experience using C and C++ Advanced proficiency in Linux systems (e.g., system calls, multi-threading, IPC, sockets, scheduler) Knowledge of FIX/ITCH/OUCH protocols and hands-on experience building applications utilizing them Strong understanding of networking protocols, including TCP/IP, UDP, Unicast, and Multicast Familiarity with HFT More ❯

Skills and Experience Minimum 10 years of software development experience using C and C++ Advanced proficiency in Linux systems (e.g., system calls, multi-threading, IPC, sockets, scheduler) Knowledge of FIX/ITCH/OUCH protocols and hands-on experience building applications utilizing them Strong understanding of networking protocols, including TCP/IP, UDP, Unicast, and Multicast Familiarity with HFT More ❯

Skills and Experience Minimum 10 years of software development experience using C and C++ Advanced proficiency in Linux systems (e.g., system calls, multi-threading, IPC, sockets, scheduler) Knowledge of FIX/ITCH/OUCH protocols and hands-on experience building applications utilizing them Strong understanding of networking protocols, including TCP/IP, UDP, Unicast, and Multicast Familiarity with HFT More ❯

Skills and Experience Minimum 10 years of software development experience using C and C++ Advanced proficiency in Linux systems (e.g., system calls, multi-threading, IPC, sockets, scheduler) Knowledge of FIX/ITCH/OUCH protocols and hands-on experience building applications utilizing them Strong understanding of networking protocols, including TCP/IP, UDP, Unicast, and Multicast Familiarity with HFT More ❯