Senior Software Engineer

We are 3PILLAR GLOBAL We build breakthrough software products that power digital businesses. We are an innovative product development partner whose solutions drive rapid revenue, market share, and customer growth for industry leaders in Software and SaaS, Media and publishing, information services, and retail. Our key differentiator is our product mindset. All of our development teams focus on building outcomes, and every team member around the globe is trained on the product mindset’s core values: time to value, solve for need, and excel at change. Our business‑mindful approach to agile development ensures that we align with client goals from the earliest conceptual stages through market launch and beyond. Responsibilities Actively contribute in agile project teams during scrums, sprint planning, and code reviews. Develop, maintain, and integrate software systems and applications. Craft client code that is efficient, performant, testable, scalable, secure, and of the highest quality. Apply object‑oriented programming concepts and design patterns. Write automated unit tests. Participate in story refinement and sprint planning. Senior candidates demonstrate the ability to design complex data models and REST APIs, evaluate and compare solution options, and exhibit technical leadership skills. Articulate technical issues to peers, architects, and project managers while recommending creative solutions. Ensure application quality and guard against regressions by maintaining test suites covering the breadth of system features. Have client‑facing experience and strong communication skills. Actively participate in accurate planning and estimation efforts, utilizing project methods and tools. Promote client success across the team by collaborating with engineers, designers, and managers to understand user pain points, anticipate potential problems, and iterate on solutions that drive client success. Actively participate in the Engineering Practice community, mentoring others through Communities of Practice (CoPs) or on project teams, supporting the growth of technical capabilities. Independently drive project delivery within defined architecture, demonstrating autonomy and accountability throughout all stages from conceptualization to deployment. Requirements Minimum of 10+ years senior‑level software development experience using C#/.NET and ASP.NET Core. Experience with .NET MVC and .NET 8. Front‑end technologies: AngularJS/Angular 17, HTML, CSS. SQL and Microsoft SQL Server 2019. Experience in Agile software development methodologies. Expertise in applying Object‑Oriented Programming principles (abstraction, encapsulation). Experience creating and implementing well‑tested, scalable, and performant enterprise‑level systems. Practice and initiative mentoring other engineers and decision‑makers throughout the organization. Good understanding of SOLID principles. Familiarity with OWASP. Client‑facing experience and strong communication skills. Benefits Flexible work environment – office, home, or blend of both; remote‑first approach. Part of a global team and learn from top talent worldwide, speaking English daily. Well‑being focus: annual cycle dedicated to wellbeing, fitness offerings, mental health plans (country‑dependent), generous time off. Professional services model accelerates career growth and development opportunities – across projects, offerings, and industries. Equal‑opportunity employer; live by values such as intrinsic dignity and open collaboration, reinforcing commitment to diversity globally and locally. Join a global tech community – learn more through LinkedIn and our Careers page. Additional Experience Desired Previous experience with IBM MQ or similar message‑queuing systems. Containers: Docker, Kubernetes, Aspire. Object‑Relational Mappers (ORMs). Prior experience with SQL Server Reporting Services. Architectural and design patterns (Microservices, Serverless, Factory, Singleton, Observer). Working with cloud technologies (Azure, AWS). Seniority level Mid‑Senior level Employment type Full‑time Job function Engineering and Information Technology Industries Software Development, IT Services, IT Consulting #J-18808-Ljbffr