About Us:
Calsoft is an engineering-led digital product partner for global ISVs and tech-driven enterprises. Since 1998, we’ve helped customers build platforms, modernize systems, and scale with confidence, across cloud, AI, and connected ecosystems. With engineering roots in Silicon Valley and delivery strength in India, we operate at the intersection of product development, intelligent automation, and secure digital transformation.
Job Description:
Role Overview:
We are looking for a Senior C++ Engineer with strong expertise in modern C++ development, networking, and Linux systems programming. The ideal candidate will design, develop, and optimize high-performance, reliable services while contributing to architectural decisions, code quality, and system scalability.
Must Have:
Strong hands-on experience in C++ development, including Modern C++ (C++11/14/17/20).
Deep understanding of performance optimization, concurrency, multithreading, and memory ownership concepts.
Solid experience with networking protocols such as TCP/IP and UDP.
Expertise in Linux systems programming, including threads, sockets, debugging, and performance analysis.
Experience building resilient and fault-tolerant services using concepts such as timeouts, retries, logging, monitoring, and telemetry.
Strong problem-solving skills with the ability to troubleshoot complex system and networking issues.
Good-to-Have
Experience working with embedded systems or edge computing environments.
Exposure to cross-platform application integration and interoperability concepts.
Hands-on experience working with both legacy and modern C++ codebases.
Strong understanding of software architecture, design patterns, and clean coding principles.
Experience with performance profiling, system diagnostics, and scalability optimization.
Compensation:
Base Annual Compensation: $125,000 - $200,000
The salary range listed represents the Company’s good-faith estimate of the base compensation reasonably expected to be offered for this position at the time of posting. The actual salary offered to the selected candidate may vary based on job-related factors, including work location, market conditions, relevant experience, education and training, technical skills, demonstrated abilities, internal equity, and the results of role-specific technical evaluations conducted during the selection process. This position may also be eligible for benefits and other forms of compensation, as applicable. Compensation decisions are made in accordance with applicable federal, state, and local laws.
What benefits offer:
· Comprehensive group health insurance coverage subject to plan terms.
· 401(k) retirement savings plan participation, in accordance with applicable plan provisions.
· Flexible work environment
· Holidays and paid time off program, subject to company policy.
Calsoft core values:
- Customer Focus
- Integrity
- Innovation
- Ownership
- Excellence
- Team Spirit
Calsoft provides Equal Employment Opportunity to all employees and applicants for employment without regard to race, colour, religion, gender identity or expression, sex, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Calsoft complies with applicable state and local laws governing non-discrimination in employment.
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