Senior .Net Software Developer
DayforceUnited Kingdom
Added 28 Jul · still live
Not disclosed
Salary
Not disclosed by employer
£54,700
Going rate
Skilled Worker going rate
This role likely qualifies for a Skilled Worker visa
Our predicted code SOC 2134 (78% match) is an eligible occupation, with a going rate of £54,700, and Dayforce is a licensed sponsor. That is our reading of the published rules. Whether they issue a Certificate of Sponsorship is still their call.
About the role
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
Dayforce is building a next-generation Agent Platform to power intelligent automation, AI-driven workflows, and tool-enabled execution across our product ecosystem.
We are seeking a Senior Software Developer to design and build core services that enable secure, scalable, and observable AI agent execution. This role focuses on deep technical implementation, platform reliability, and enabling other engineering teams to successfully integrate with Agent Platform capabilities.
The ideal candidate is a strong hands-on engineer who thrives in distributed systems environments and enjoys solving complex backend and infrastructure challenges.
What You’ll Do
Core Engineering
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
Dayforce is building a next-generation Agent Platform to power intelligent automation, AI-driven workflows, and tool-enabled execution across our product ecosystem.
We are seeking a Senior Software Developer to design and build core services that enable secure, scalable, and observable AI agent execution. This role focuses on deep technical implementation, platform reliability, and enabling other engineering teams to successfully integrate with Agent Platform capabilities.
The ideal candidate is a strong hands-on engineer who thrives in distributed systems environments and enjoys solving complex backend and infrastructure challenges.
What You’ll Do
Core Engineering
- Design and implement production-grade backend services supporting AI-driven workflows
- Contribute to execution orchestration, task routing, and tool invocation systems
- Develop APIs and service contracts that are stable, extensible, and well-documented
- Implement robust authentication, authorization, and secure execution patterns
- Build systems with strong logging, metrics, and tracing from the ground up
- Improve system resilience, fault tolerance, and performance
- Participate in production readiness, monitoring, and incident response processes
Platform Enablement
- Collaborate with product and engineering teams integrating with the Agent Platform
- Provide technical guidance on best practices and integration patterns
- Contribute to reusable infrastructure components and developer tooling
- Great communication skills
- Able to work with a distributed team
- Strong understanding of object-oriented design and development
- 5+ years of delivering enterprise-level software and building high performing applications
- In depth knowledge of C# and .NET framework
- Strong with SQL, TSQL, database design, and query optimization
- Experience building high performance and scalable applications
- Experience with or desire to work in an agile development environment
- Experience with unit testing and mocking Working knowledge of HTML5, JavaScript, CSS, MVC web frameworks, and JSON
- Interest in AI-assisted software development and emerging technologies
- Exposure to integrating AI-powered capabilities or third-party AI services into applications
- Familiarity with modern AI developer tooling such as GitHub Copilot, ChatGPT, or similar tools Understanding of how AI and automation can enhance user and developer experiences
- Curiosity around practical applications of large language models (LLMs) within enterprise software
- German language skills
- Experience working with one or more modern JavaScript libraries such as Dojo, React, Angular, Backbone, or jQuery
- Experience working with SaaS products
- Experience building tools for use by other developers
- Experience experimenting with AI/LLM-powered features or integrations
- Awareness of emerging AI trends and their application within modern software development workflows
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.
Artificial intelligence may be used in the screening, assessment, or selection of applicants for this position.
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
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.
Artificial intelligence may be used in the screening, assessment, or selection of applicants for this position.
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
This description is the source posting as it read when we added it. We are not affiliated with Dayforce, so check their own site for the current details.
Where this offer sits in the market
SOC 2134 · UK · ONS ASHE 2025 · ~343k in sampleP25 £42kP75 £76k
£33kmedian £57kgoing rate £55k£103k
Similar sponsored roles
See all jobsNo close matches live right now.
Browse more sponsored jobs at DayforceAbout sponsorship for this role
Does this job guarantee visa sponsorship?
Not necessarily. Dayforce holds a sponsor licence, but sponsorship for a specific hire is always the employer's decision. Be upfront in your application that you'll require it.
What salary is needed for this role to be eligible?
The offer must clear both the general threshold and the SOC 2134 going rate of £54,700. New-entrant and shortage discounts can lower it.