Senior C++ Engineer

Devconnectplatform; Georgia; Remote; USD 124,000 - 202,000; Full time

Benefits offered by this job

Flexible work setup

Relocation assistance

Health insurance

Paid vacation

Training support

Job summary

FinDev is seeking a Senior C++ Engineer to join a team building a large-scale, real-time electronic trading platform for the fixed income market. You will develop server-side components in modern C++ on Linux, handling trade lifecycle, workflows, and integrations with internal and external systems.

You will work across Georgia, Poland, Portugal, Cyprus, and Spain in a remote-friendly, hybrid setup, contributing through all project phases and collaborating with business counterparts to deliver

Qualifications

• 8+ years of commercial C++ development for production services.
• C++20 preferred; strong C++17 acceptable.
• Experience building, debugging, and profiling Linux services in production.
• Familiarity with microservices or service integrations in distributed systems.
• Working knowledge of relational databases and SQL.

Responsibilities

• Enhance and maintain the core list-management service at the center of our electronic corporate bond trading platform, owning full lifecycle of trade negotiation and execution across multiple trading protocols.
• Build and extend integration services that bridge our platform to internal and external trading systems.
• Develop in C++ on Linux within a microservices architecture and schema-driven code generation.
• Collaborate with QA and support teams to address issues in development, testing, and production environments.
• Work with business counterparts to provide technical solutions to client needs.

Skills

C++

Linux

SQL

Redis

Python

Protobuf

FlatBuffers

Templates

Concurrency

Tools

CMake/Conan

Git

Job description

# Senior C++ EngineerFindevSalary not statedFull-timeremote· seniorCyprus, Poland, Portugal, Spainlinuxc++sqlredispythonListed via Jobicy · posted 13 Oct 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionFinDev is looking for a Senior C++ Developer to join a team building and evolving a large-scale, real-time electronic trading platform for the global Fixed Income market.The team develops the application layer of an institutional corporate bond trading platform, supporting a range of trading protocols and workflows.You’ll work primarily with modern C++ on Linux, building and enhancing server-side components responsible for trading workflows, order and trade lifecycle, business logic, and integrations with other systems across the platform.Locations- Georgia- Poland- Portugal- Cyprus- SpainWhat you will do- Enhance and maintain the core list-management service at the center of our electronic corporate bond trading platform, owning the full lifecycle of trade negotiation and execution across a growing set of trading protocols- Build and extend the integration services that bridge our platform to internal and external trading systems- Work in C++ on Linux in a microservices architecture built on a shared service framework with schema-driven code generation (FlatBuffers and Protobuf)- Contribute during all phases of the project lifecycle- Work with business counterparts to provide technical solutions to client needs- Work with QA and support teams to address issues that arise during development, testing, and in productionRequired- 8+ years of commercial C++ development for production services; C++20 preferred, strong C++17 acceptable- Strong modern C++ fundamentals, including STL, templates and generic programming, RAII and object lifetimes, design patterns, and core concurrency concepts. Comfort with template-heavy C++ code is important- Experience building, debugging, and profiling Linux services in production- Ability to select appropriate data structures and algorithms for correct, efficient business logic- Experience with microservices or service integrations in distributed systems- Working knowledge of relational databases and SQL.Nice to have- Experience with electronic trading, order-management workflows, or fixed-income markets.- Background in low-latency or high-throughput systems, network protocols, or pub/sub architectures.- Familiarity with Protobuf, FlatBuffers, Redis, or similar infrastructure technologies.- Experience with Python, shell scripting, CMake/Conan, or AI-assisted development tools.Benefits- Flexible work setup: remote or a hybrid model.- Health insurance coverage for those based in Poland and Cyprus.- 50% coverage of health insurance for spouses and children in Poland and Cyprus.- 24 days of paid vacation.- 10 days of paid sick leave.- 50% reimbursement for professional training, education, conferences.- Work alongside a highly professional team.- Engaging teambuilding events and activities.- Relocation Package: assistance for relocation to Poland or Cyprus, if desired.In case of relocation to Cyprus and Poland, we offer:- Flight tickets, accommodation rent for 1st month for our relocated employee and his/her official family.- Visa sponsorship, including support with the visa application process, entry permits, and residence permits.