#csharp #dotnet #web3 #blockchain #crypto #backend #aspnetcore #postgresql #mongodb #docker #bitcoin #evm #jsonrpc #remotejobs #seniordeveloper #fintech #cryptocurrency #softwareengineer Senior C# Developer (.NET / Web3 / Crypto) | Remote
Локация: любая
Полностью удалённый формат
Compensation: обсуждается индивидуально от 3500- ₽/час
Проект: криптоплатёжная платформа / Web3 infrastructure
Ищем strong Senior C# Developer с опытом backend-разработки и пониманием blockchain / crypto ecosystem для участия в развитии высоконагруженной криптоплатёжной платформы.
Технологический стек:
• C# / .NET 8
• ASP.NET Core (Web API)
• PostgreSQL
• MongoDB
• Docker
• REST API
• JSON-RPC
• Blockchain / Web3
• BTC / EVM-compatible networks
Основные задачи:
• Разработка и поддержка backend-сервисов на C# (.NET8)
• Интеграция с blockchain-сетями:
— Bitcoin
— EVM-compatible chains
— crypto nodes & providers
• Реализация сервисов:
— deposits
— withdrawals
— transaction processing
• Работа с API криптовалютных нод и внешних провайдеров
• Обеспечение безопасности обработки и хранения данных
• Оптимизация производительности и scalability системы
• Написание unit / integration tests
• Участие в проектировании архитектуры платформы
Требования:
• 5+ лет коммерческого опыта с C# / .NET
• Опыт с ASP.NET Core / Web API
• Понимание RESTful API principles
• Опыт работы с PostgreSQL / MongoDB
• Опыт multithreading / async programming
• Практический опыт Docker
• Английский — B1+
Обязательное понимание Web3 / Blockchain:
• принципы работы blockchain
• crypto addresses & private keys
• blockchain networks
• smart contracts
• JSON-RPC / node APIs
Будет большим плюсом:
• опыт с криптоплатёжными платформами
• high-load backend systems
• distributed systems architecture
• security-focused development
📩 Если интересно — отправляйте CV / LinkedIn / GitHub в личные сообщения. Телеграм: @Hr_sandra
Контакты: @hr_sandra
Локация: любая
Полностью удалённый формат
Compensation: обсуждается индивидуально от 3500- ₽/час
Проект: криптоплатёжная платформа / Web3 infrastructure
Ищем strong Senior C# Developer с опытом backend-разработки и пониманием blockchain / crypto ecosystem для участия в развитии высоконагруженной криптоплатёжной платформы.
Технологический стек:
• C# / .NET 8
• ASP.NET Core (Web API)
• PostgreSQL
• MongoDB
• Docker
• REST API
• JSON-RPC
• Blockchain / Web3
• BTC / EVM-compatible networks
Основные задачи:
• Разработка и поддержка backend-сервисов на C# (.NET8)
• Интеграция с blockchain-сетями:
— Bitcoin
— EVM-compatible chains
— crypto nodes & providers
• Реализация сервисов:
— deposits
— withdrawals
— transaction processing
• Работа с API криптовалютных нод и внешних провайдеров
• Обеспечение безопасности обработки и хранения данных
• Оптимизация производительности и scalability системы
• Написание unit / integration tests
• Участие в проектировании архитектуры платформы
Требования:
• 5+ лет коммерческого опыта с C# / .NET
• Опыт с ASP.NET Core / Web API
• Понимание RESTful API principles
• Опыт работы с PostgreSQL / MongoDB
• Опыт multithreading / async programming
• Практический опыт Docker
• Английский — B1+
Обязательное понимание Web3 / Blockchain:
• принципы работы blockchain
• crypto addresses & private keys
• blockchain networks
• smart contracts
• JSON-RPC / node APIs
Будет большим плюсом:
• опыт с криптоплатёжными платформами
• high-load backend systems
• distributed systems architecture
• security-focused development
📩 Если интересно — отправляйте CV / LinkedIn / GitHub в личные сообщения. Телеграм: @Hr_sandra
Контакты: @hr_sandra
🚀 Hiring Alert | Back End Developer | ARRISE | Hyderabad
🔥 Exciting opportunity for Backend Developers to join ARRISE and work on scalable, high-performance applications.
✅ Position: Back End Developer
✅ Company: ARRISE
✅ Location: Hyderabad
✅ Role Type: Backend Development
🎯 Key Skills: • .NET / ASP.NET Core
• REST APIs & Microservices
• SQL & Database Design
• Performance Optimization
• Authentication & Authorization
• Cloud & Scalable Architecture
📌 Apply Here:
�
https://artha.link/@navanath-karande/jobs/back-end-developer-arrise-hyderabad-129127e1
💼 Great opportunity for developers looking to grow in backend technologies and enterprise application development.
📢 Share with your friends and network who are looking for Backend Developer opportunities.
#Hiring #BackendDeveloper #DotNetDeveloper #ASPNETCore #Microservices #SQL #RESTAPI #HyderabadJobs #SoftwareEngineer #ITJobs #DeveloperJobs #TechCareers #HiringNow #JobsIndia #OpenToWork 🚀
Контакты: @navnath_14
🔥 Exciting opportunity for Backend Developers to join ARRISE and work on scalable, high-performance applications.
✅ Position: Back End Developer
✅ Company: ARRISE
✅ Location: Hyderabad
✅ Role Type: Backend Development
🎯 Key Skills: • .NET / ASP.NET Core
• REST APIs & Microservices
• SQL & Database Design
• Performance Optimization
• Authentication & Authorization
• Cloud & Scalable Architecture
📌 Apply Here:
�
https://artha.link/@navanath-karande/jobs/back-end-developer-arrise-hyderabad-129127e1
💼 Great opportunity for developers looking to grow in backend technologies and enterprise application development.
📢 Share with your friends and network who are looking for Backend Developer opportunities.
#Hiring #BackendDeveloper #DotNetDeveloper #ASPNETCore #Microservices #SQL #RESTAPI #HyderabadJobs #SoftwareEngineer #ITJobs #DeveloperJobs #TechCareers #HiringNow #JobsIndia #OpenToWork 🚀
Контакты: @navnath_14
🚀 HIRING NOW | Technical Consultant | Bengaluru, India
A great opportunity for experienced technology professionals looking to work on enterprise-scale banking and financial systems.
💼 Position: Technical Consultant
🏢 Company: BIG IT JOBs
📍 Location: Bengaluru, Karnataka, India
⏳ Experience: 4–6 Years
🔹 Key Requirements:
▪ Strong Core Java Development
▪ XML & Database Expertise
▪ Troubleshooting & Performance Analysis
▪ Server Logs, Heap Dumps & Production Support
▪ Enterprise Application Development
▪ Windows Server & UNIX Environment
▪ Strong Problem-Solving & Analytical Skills
🌟 Why Consider This Opportunity?
✔ Work on large-scale enterprise financial platforms
✔ Collaborate with experienced technology teams
✔ Exposure to complex business-critical applications
✔ Accelerate your career in the Banking & Technology domain
📩 Apply Now:
https://artha.link/@arthatechcareers/jobs/loan-iq-technical-consultant-big-it-jobs-big-it-jobs-bengaluru-9f102edc
💬 Join our WhatsApp Group for daily job updates:
https://chat.whatsapp.com/FGhJhwP7TTA7hBHLnGFAV5
🌐 Join our LinkedIn Group for daily job updates :
https://www.linkedin.com/groups/24100000
🤝 Know someone who would be a great fit?
🤝 Sharing with your network is highly appreciated — it may help someone land their next opportunity.
#Hiring #TechnicalConsultant #JavaDeveloper #SoftwareEngineer #TechJobs #ITJobs #BengaluruJobs #HiringNow #CareerOpportunity #TechnologyCareers #JavaJobs #EnterpriseSoftware #BankingTechnology #FinTechJobs #JobSearch #Recruitment #OpenToWork #TechHiring #ArthaTechCareers
A great opportunity for experienced technology professionals looking to work on enterprise-scale banking and financial systems.
💼 Position: Technical Consultant
🏢 Company: BIG IT JOBs
📍 Location: Bengaluru, Karnataka, India
⏳ Experience: 4–6 Years
🔹 Key Requirements:
▪ Strong Core Java Development
▪ XML & Database Expertise
▪ Troubleshooting & Performance Analysis
▪ Server Logs, Heap Dumps & Production Support
▪ Enterprise Application Development
▪ Windows Server & UNIX Environment
▪ Strong Problem-Solving & Analytical Skills
🌟 Why Consider This Opportunity?
✔ Work on large-scale enterprise financial platforms
✔ Collaborate with experienced technology teams
✔ Exposure to complex business-critical applications
✔ Accelerate your career in the Banking & Technology domain
📩 Apply Now:
https://artha.link/@arthatechcareers/jobs/loan-iq-technical-consultant-big-it-jobs-big-it-jobs-bengaluru-9f102edc
💬 Join our WhatsApp Group for daily job updates:
https://chat.whatsapp.com/FGhJhwP7TTA7hBHLnGFAV5
🌐 Join our LinkedIn Group for daily job updates :
https://www.linkedin.com/groups/24100000
🤝 Know someone who would be a great fit?
🤝 Sharing with your network is highly appreciated — it may help someone land their next opportunity.
#Hiring #TechnicalConsultant #JavaDeveloper #SoftwareEngineer #TechJobs #ITJobs #BengaluruJobs #HiringNow #CareerOpportunity #TechnologyCareers #JavaJobs #EnterpriseSoftware #BankingTechnology #FinTechJobs #JobSearch #Recruitment #OpenToWork #TechHiring #ArthaTechCareers
🔥 HFT Crypto C++ Dev – Europe / Remote
📍 Fully Remote (European team) – any location is welcome
Salary: from $10,000
This role is for those who live for low-level optimization, high-load systems, and mission-critical performance.
What you'll do:
Build and optimize high-frequency trading systems in C++
Ensure ultra-low latency data processing and execution
Work with multithreading, networking, and kernel-level performance tuning
Why join:
Complex systems engineering, not CRUD
Fully remote, European team
Profit-sharing program
Real growth at the intersection of math, algorithms, and finance
What matters:
Deep C++ expertise (modern C++17/20)
Engineering mindset and obsession with performance
Experience in HFT, trading infrastructure, low-latency, or networking — a must!
AWS knowledge
📩 Apply: Send your CV to @HRFreelancerr
Хештеги:
#HFT #Crypto #Cplusplus #CPP #LowLatency #HighFrequencyTrading #TradingEngine #RemoteWork #RemoteJob #EuropeRemote #FinTech #CppDeveloper #SystemsEngineering #QuantDev #AlgoTrading #Hiring #DevOps #AWS #Multithreading #NowHiring #SoftwareEngineer #TradingInfrastructure #AnyLocation #GlobalRemote
Контакты: @HRFreelancerr
📍 Fully Remote (European team) – any location is welcome
Salary: from $10,000
This role is for those who live for low-level optimization, high-load systems, and mission-critical performance.
What you'll do:
Build and optimize high-frequency trading systems in C++
Ensure ultra-low latency data processing and execution
Work with multithreading, networking, and kernel-level performance tuning
Why join:
Complex systems engineering, not CRUD
Fully remote, European team
Profit-sharing program
Real growth at the intersection of math, algorithms, and finance
What matters:
Deep C++ expertise (modern C++17/20)
Engineering mindset and obsession with performance
Experience in HFT, trading infrastructure, low-latency, or networking — a must!
AWS knowledge
📩 Apply: Send your CV to @HRFreelancerr
Хештеги:
#HFT #Crypto #Cplusplus #CPP #LowLatency #HighFrequencyTrading #TradingEngine #RemoteWork #RemoteJob #EuropeRemote #FinTech #CppDeveloper #SystemsEngineering #QuantDev #AlgoTrading #Hiring #DevOps #AWS #Multithreading #NowHiring #SoftwareEngineer #TradingInfrastructure #AnyLocation #GlobalRemote
Контакты: @HRFreelancerr