Experience: 8- 10 year(s) Experience in developing Windows applications using C/C++, Vc++, Windows SDK, including MFC. Legacy Codebase: Proven experience in working with large legacy codebases involving multiple technologies on Windows. Technologies: Strong exposure to STL, ATL, and COM; preferably with experience in the latest C++ standards such as C++11 or newer. External Devices: Nice to have experience in working with and communicating with various external devices over USB and Ethernet. Skills: Strong knowledge of Windows architecture, UI/UX design, and performance optimization. Other: Ability to work in a collaborative environment, good problem-solving skills, and proficiency in software design principles. If you are interested in any of the positions mentioned above, Please attach your updated resume to resume@calpinetech.com with an email explaining the position you are looking for, your career goals and your expected salary. Please indicate the job code in the subject line of your email.

Experience: 5- 7 year(s) Experience in cybersecurity, DevSecOps, or security operations. Knowledge of firewalls, intrusion detection/prevention systems, endpoint protection, and log management. Experience performing security incident response and forensic analysis. Solid experience with CI/CD tools and pipeline security integration. Strong understanding of cloud platforms (AWS, Azure, or GCP) and cloud security best practices. Hands-on experience with security tools: static/dynamic analysis, container scanners, secrets scanners. Experience with scripting languages (Python, Bash, PowerShell) for automation. Familiarity with regulatory standards (SOC2, NIST, PCI-DSS, HIPAA). Integrate security tools and practices into CI/CD pipelines (e.g., GitLab CI, Jenkins, GitHub Actions). Automate security scanning (SAST, DAST, SCA, IaC scanning) and enforce policies in build/deployment stages. Work with development and operations teams to implement security controls in cloud and on-prem environments. Harden infrastructure and container images using tools like Ansible, Packer, Terraform, and Docker. Implement and manage Infrastructure-as-Code (IaC) securely using Terraform, CloudFormation, etc. Monitor, detect, and respond to security events using SIEM (e.g., Splunk, Sentinel, or ELK). Perform vulnerability assessments and coordinate remediation efforts with IT and engineering teams. Support incident response processes and investigations. Bachelor’s degree in engineering discipline such as Computer Science, Cybersecurity, or related field. If you are interested in any of the positions mentioned above, Please attach your updated resume to resume@calpinetech.com with an email explaining the position you are looking for, your career goals and your expected salary. Please indicate the job code in the subject line of your email.

Experience: 10- 15 year(s) Experience in frontend development with a strong focus on architecture and design for large-scale web applications. Expertise in Angular and Next.js, with a deep understanding of their ecosystems. Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3. Experience with frontend build tools, testing frameworks, and version control systems (e.g., Webpack, Jest, Git). In-depth knowledge of frontend development best practices, including performance optimization, security, and responsive design. Experience leading technical teams, driving initiatives, and mentoring developers. Work closely with backend developers, UX/UI designers, and product managers to align on requirements and deliver seamless integrations. Experience with additional frontend frameworks and libraries (e.g., React.js, Vue.js). Familiarity with backend technologies and API integration. Experience with CI/CD pipelines and DevOps practices. If you are interested in any of the positions mentioned above, Please attach your updated resume to resume@calpinetech.com with an email explaining the position you are looking for, your career goals and your expected salary. Please indicate the job code in the subject line of your email.

You should have 5-6 years of experience in .NET and ASP.NET Core. Your proficiency should include .NET Core/.NET 6/7 and C#. Additionally, you must have experience with ASP.NET Core, MVC, and Web API, along with familiarity with Entity Framework Core. It is important that you have experience in RESTful API Development and a strong understanding of REST principles and HTTP. Knowledge of securing APIs using OpenID Connect, OAuth, and JWT is required. You should also have experience in Front-end Development with Blazor, Razor, and .Net MAUI. This includes the creation of interactive Razor Web Pages and single-page applications using Blazor WebAssemblies. Experience with .NET MAUI for cross-platform development and creating .Net MAUI Hybrid applications using Blazor to render GUI is expected. Experience working with Microservices Architecture is essential. This includes an understanding of microservices design and patterns, as well as experience with containerization and orchestration using Docker and Kubernetes. If any of these positions interest you, please send your updated resume to resume@calpinetech.com along with an email specifying the position you are interested in, your career goals, and your expected salary. Please include the job code in the subject line of your email.,