> Markdown version of [/jobs/ext/3760434-software-engineer](https://www.wearedevelopers.com/jobs/ext/3760434-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # software engineer - **Company:** Ishir, Inc. - **Location:** Fairfield, CA, United States - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** ASP.NET, .NET Framework, Software Applications, ArcGIS (Software), C Sharp (Programming Language), Databases, Data Integrity, Relational Databases, Software Design Patterns, Job Scheduling, JQuery, Python (Programming Language), PostgreSQL, Windows Presentation Foundation, Model View ViewModel, Spatial Data Infrastructures, SQL Databases, Systems Integration, Windows Forms, ReactJS, AI Platforms, Front End Software Development, Restful APIs - **Published:** October 15, 2026 - **Apply:** https://startup.jobs/net-fullstack-developer_fairfieldcalifornia-ishir-8715051 ## About the Role * 7 to 10 years of software engineering experience. * Strong experience with ASP.NET, C#, .NET, and front-end technologies such as jQuery and/or React. * Strong experience with relational databases ( SQL, PostgreSQL). * Experience integrating with RESTful APIs. * Knowledge of MVVM design patterns. * Experience with process automation, service setup, job scheduling, monitoring, and troubleshooting. * Ability to work independently while contributing effectively within a collaborative team environment. * Proactive mindset with a strong commitment to team success, service health, and continuous improvement. Preferred Qualifications: * Working knowledge of ArcGIS or ArcGIS Pro, spatial data management, and Python. * Prior experience in working R&D environments or as a software engineer supporting a business unit comfortable with iterative approaches. * Experience in the insurance industry is preferred. ABOUT ISHIR, As an ISHIR employee, you will get the advanced training you need to be successful, and the opportunity to apply it. You must be passionate about technology, crave responsibility, and be eager to apply your knowledge to real business solutions for our startup and enterprise customers. These are the qualities of a person destined for success at ISHIR. ## Description We are looking to fill in software engineer position in the Specialty Property department. This individual will support a cross-functional team of product developers, actuaries, catastrophe risk modelers, underwriters, and data analysts by maintaining and enhancing tools critical to product development, risk management, and underwriting execution. The role will also partner closely with the database administrator and software engineers currently supporting the business., * Maintain and enhance software tools that support insurance product development, underwriting workflows, and risk management. * Deliver reliable, efficient solutions quickly that improve business operations and decision-making. * Develop and integrate solutions using RESTful APIs and internal or third-party services. * Automate key business processes through services, scheduled jobs, monitoring, and troubleshooting. * Support maintaining in-house desktop applications, including WinForms or WPF applications, implement enhancements as needed. * Drive issue resolution and continuous improvement with a focus on supporting immediate business needs. * Work with database administrator and software engineers to ensure data integrity, application reliability, and system performance.