Senior Software Developer, AtkinsRéalis

• Bachelor’s degree (B.S. or B.A.) in Computer Science, Information Technology, or a related discipline; or equivalent experience with four or more years of relevant programming experience in engineering or a related field
• This level is typically achieved with 8–10+ years of professional experience in software development or related areas
• Experience applying AI and machine learning technologies (e.g., large language models, computer vision) to enhance enterprise applications, automate workflows, and deliver data-driven solutions
• Ability to integrate AI capabilities into software development workflows using tools such as GitHub Copilot to improve productivity, accelerate delivery, and maintain code quality

Desirable

• We’re hiring an experienced and motivated Senior Software Developer in our National Technology Practice to support key internal and external clients from one of our many hub offices across the U.S
• Lead and participate in the design, development, and delivery of enterprise applications using modern technologies including C#, .NET (Razor/Blazor), Python and JavaScript/Node.js
• Collaborate with clients and stakeholders to analyze business needs, define scope, and translate requirements into technical specifications and scalable software solutions
• Design and develop backend services, APIs, and data-driven Web, desktop and mobile applications, ensuring high performance, reliability, and maintainability
• Contribute to and lead application architecture and system design leveraging established design patterns and reusable frameworks
• Develop, maintain, and optimize SQL-based data solutions, including:
• Writing and maintaining SQL scripts
• Designing stored procedures, views, and data transformations
• Supporting data integrity and performance tuning
• Participate in DevOps best practices, including:
• Building and maintaining CI/CD pipelines in Azure DevOps
• Managing code repositories using Git
• Supporting automated build, release, and deployment processes
• Work across development, test, and production environments, ensuring smooth deployments, environment consistency, and release quality
• Develop high-quality, well-documented code that adheres to best practices and coding standards, minimizing rework and ensuring long-term maintainability
• Lead or contribute to code reviews, mentoring junior developers and promoting continuous improvement in development standards
• Produce and maintain technical documentation, including system diagrams, data documentation, and design artifacts, clearly communicating architectural decisions
• Provide database design and management expertise, ensuring efficient data models and alignment with application requirements
• Participate in or lead software development best practices initiatives, helping define standards, improve processes, and drive engineering excellence