Senior C++ Developer (Contract)
Instil
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This role on the market
972 open contract roles across 233 companies are on ApplySarthi right now, most of them in Delhi NCR (14), Bengaluru (13), Hyderabad (8).
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What contract roles keep asking for: Stakeholder management (19%), Excel (17%), Supply chain (17%) — counted across their open postings here.
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Preparing for this interview
Interviews for contract roles keep coming back to Stakeholder management, Excel, Supply chain. Practise those questions before you sit with Instil.
Questions you are likely to be asked
- Why do you want to join Instil?
- What is your experience with C++? Tell me one thing you learned the hard way.
- How would you design an API for a feature you have worked on?
- What do you do when a production issue happens on your code?
- Walk me through a system you built. How was it designed, and what would you change now?
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Practise the Senior C++ Developer (Contract) at Instil interview free →We are looking for a Senior C++ Developer with strong experience in Linux-based development environments and Microservices architecture. This role involves designing and building high-performance, scalable services in a distributed system, with a focus on reliability, maintainability, and performance on an embedded device. Key Responsibilities Design, implement, and maintain C++ services in a microservices-based architecture. Develop and debug software in Linux environments, including scripting and system-level programming. Collaborate with cross-functional teams to define APIs, service contracts, and deployment strategies. Optimize system performance and ensure high availability in distributed systems. Contribute to CI/CD pipelines and automated testing frameworks. Participate in code reviews, architecture discussions. Ensure compliance with security, quality, and performance standards. Required Skills and Experience 7+ years of professional experience in C++ (C++14/17/20). Experience developing and debugging in Linux environments (e.g., shell scripting, system calls, process/thread management). Solid understanding of microservices architecture, RESTful APIs, and service orchestration. Experience with containerization and orchestration tools (Docker). Familiarity with inter-process communication (IPC), message queues, and gRPC. Proficiency in version control (Git) and CI/CD tools (e.g., Jenkins, GitLab CI). Experience with other languages (e.g., Python, Go). Strong analytical and debugging skills. Location Requirements This role is fully remote within the UK. Therefore, candidates can be based anywhere in the United Kingdom. #InstilCareers #LI-PR1 Find more English Speaking Jobs in United Kingdom on Arbeitnow
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Listed on arbeitnow · posted 2026-10-06. ApplySarthi collects openings and links to application pages; the role is advertised by Instil, not by us.