Software Developer, Sr. – Platform Security
Dayforce · United States
- Hybrid
- Full-time
- $120,000 / year
- United States
Job highlights
- Design and implement new software products and features.
- Enhance existing software solutions and core components.
- Build scalable SaaS enterprise applications.
- Collaborate with a high-performing scrum team.
- Mentor other developers and share knowledge.
About the role
About Dayforce
Dayforce is a global human capital management (HCM) company headquartered in Toronto, Ontario, and Minneapolis, Minnesota, with operations across North America, Europe, Middle East, Africa (EMEA), and the Asia Pacific Japan (APJ) region.
Our award-winning Cloud HCM platform offers a unified solution database and continuous calculation engine, driving efficiency, productivity and compliance for the global workforce.
Our brand promise - Makes Work Life Better™ - Reflects our commitment to employees, customers, partners and communities globally.
About The Opportunity
Reporting to the Development Manager of the Platform Services Security Team, the Senior Software Developer, Platform Security is responsible for designing and implementing new products and features as well as enhancing existing solutions. The Developer will collaborate with an energetic team of Developers, Test Engineers, Technical Product Managers and Technical Writers throughout the development process to ensure the product is functionally complete and well-engineered. This is an excellent opportunity to join a rapidly growing innovator in a technically challenging and rewarding role.
The Platform Services Security Team is a Scrum team comprised of high caliber, hands-on software professionals who aim to provide technical leadership and stewardship of the Dayforce product. The team enables Dayforce HCM’s technical success by building performant, scalable and secure core components, frameworks, and customer-facing technical features, and by providing build processes, tools and expertise to enhance developer productivity. The team also enhances the maintainability and supportability of Dayforce HCM by building environment management and operational management applications and tools.
What You'll Get To Do
- Analyze, design, prototype, program, test, troubleshoot and support – the complete software lifecycle in your hands!
- Envision and deliver new features by working as part of a high-performing scrum team, with clients, prospects, implementation partners, and Dayforce personnel
- Create and enhance a scalable SaaS enterprise application
- Assess risks and impacts on the existing system as new functionality is added
- Perform code reviews
- Mentor other developers and share knowledge
Skills And Experience We Value
- Proven track record of designing, developing, and deploying robust, scalable enterprise-level software solutions.
- Deep understanding and practical application of object-oriented design principles and common design patterns to create maintainable and efficient code.
- Expert-level proficiency in C# and the .NET ecosystem, with significant experience in designing and interacting with both relational (TSQL) and non-relational (NoSQL) databases.
- Proven experience in building authentication solutions, including Single Sign-On and Multi-factor authentication, following OAuth 2.0 and OIDC standards. Knowledge of SAML is a plus.
- Comprehensive understanding of the various OAuth grant types and OIDC flows and their practical application in secure identity management.
- Exceptional skills in performance optimization, debugging and troubleshooting.
- Strong understanding of common web application security vulnerabilities (e.g., OWASP Top 10) and proven ability to implement effective security measures to mitigate risks.
- Solid understanding and practical application of defensive programming techniques to build secure and resilient software.
- Proficient in designing, developing, and consuming RESTful APIs for seamless integration between services.
- Advanced skills in setting up CI/CD pipelines for automated deployments using Azure DevOps CI/CD automation and GitHub Actions.
- Experienced with Docker containers (Kubernetes is a plus).
- Understanding microservice orchestration including ability to build a new service from scratch and deploy in a cloud infrastructure using automation
- Confident in working with Azure and managing infrastructure.
- Proven experience in implementing and utilizing monitoring and logging tools (e.g., Azure Monitor, Application Insights, Grafana) to proactively ensure application health, performance, and facilitate effective troubleshooting.
- Proficient in test automation – unit, integration and E2E using tools like Cypress and Playwright.
- Experienced working in an Agile scrum team as a key contributor and a team player.
What’s In It For You
Dayforce is fueled by the diversity of our talented employees. We are an equal opportunity employer and consider and embrace ALL individuals and what makes them unique. We believe our employees should be happy and healthy, with peace of mind and a sense of fulfillment.
We encourage individuals to apply based on their passions.
Dayforce encourages personal and professional growth. We offer excellent time away from work programs, comprehensive wellness initiatives and recognition through competitive pay and benefits.
With a commitment to community impact, including volunteer days and our charity, Dayforce Cares we provide opportunities for you to thrive both in your career and personal life. Our focus is not just on your job but on supporting you to be the best version of yourself.
About The Salary Ranges
Please note that the salary range mentioned in this job description should serve simply as a guide. The final compensation offered may vary based on a variety of factors, including bonuses and/or incentives, or a candidate’s experience, skills, budget and location. Our company is committed to providing a fair, equitable, and competitive package that reflects the value an individual brings to the organization.
Fraudulent Recruiting
Beware of fraudulent recruiting. Legitimate Dayforce contacts will use an @dayforce.com email address. We do not request money, checks, equipment orders, or sensitive personal data during the recruitment process. If you have been asked for any of the above, or believe you have been contacted by someone posing as a Dayforce employee, please refer to our fraudulent recruiting statement found here: https://www.dayforce.com/be-aware-of-recruiting-fraud
Dayforce actively monitors all job applications to ensure authenticity. Submissions determined to be fraudulent or misleading will be declined from the recruitment process
Key skills/competency
- Senior Software Developer
- Platform Security
- C#
- .NET
- Azure DevOps
- Docker
- RESTful APIs
- Authentication Solutions
- Web Application Security
- Agile Scrum
Skills & topics
- Software Developer
- Platform Security
- C#
- .NET
- Azure DevOps
- Docker
- RESTful APIs
- Authentication
- Web Application Security
- Agile Scrum
- Enterprise Software
- SaaS
How to get hired
- Tailor your resume: Highlight C#, .NET, Azure DevOps, Docker, and security expertise. Quantify achievements in software development and security solutions.
- Showcase security experience: Emphasize knowledge of OAuth, OIDC, OWASP Top 10, and defensive programming.
- Prepare for technical interviews: Be ready to discuss object-oriented design, API development, and CI/CD pipelines.
- Demonstrate agile proficiency: Highlight experience in Scrum teams and collaborative problem-solving.
- Research Dayforce: Understand their HCM platform, 'Makes Work Life Better' brand, and commitment to innovation.
Technical preparation
Behavioral questions
Frequently asked questions
- What are the key responsibilities for a Senior Software Developer, Platform Security at Dayforce?
- As a Senior Software Developer, Platform Security at Dayforce, you will be responsible for the full software lifecycle: analyzing, designing, programming, testing, and supporting new and existing features. You'll focus on building scalable, secure core components and frameworks for their Cloud HCM platform, collaborating within an Agile Scrum team and mentoring junior developers.
- What technical skills are most important for this Senior Software Developer role at Dayforce?
- Dayforce is seeking expertise in C# and the .NET ecosystem, relational and non-relational databases (TSQL, NoSQL), and authentication solutions (OAuth 2.0, OIDC, SSO, MFA). Strong knowledge of web application security (OWASP Top 10), defensive programming, RESTful APIs, CI/CD pipelines (Azure DevOps, GitHub Actions), Docker, and Azure cloud infrastructure is crucial.
- What does Dayforce offer to its Senior Software Developers?
- Dayforce offers opportunities for personal and professional growth, competitive pay and benefits, excellent time-away-from-work programs, and comprehensive wellness initiatives. They also emphasize community impact through volunteer days and their charity, Dayforce Cares, aiming to support employees in becoming their best selves.
- How does Dayforce approach remote work for its Senior Software Developer positions?
- While the job description mentions headquarters in Toronto and Minneapolis and global operations, it doesn't explicitly state the work arrangement for this specific role. It's best to inquire about remote or hybrid possibilities during the application process.
- What is the typical interview process for a Senior Software Developer at Dayforce?
- The interview process likely involves initial screening, technical assessments focusing on C#, .NET, security, and cloud technologies, and behavioral interviews to assess team fit and problem-solving skills within an Agile Scrum environment. You can expect discussions on past projects, design patterns, and security best practices.
- How can I best highlight my experience for the Senior Software Developer, Platform Security role at Dayforce?
- When applying for the Senior Software Developer, Platform Security role at Dayforce, tailor your resume to showcase your proficiency in C#, .NET, and experience with security protocols like OAuth and OIDC. Emphasize your background in building scalable enterprise software, CI/CD implementation, and knowledge of security vulnerabilities and mitigation strategies.