Management Level
GWe are looking for a Senior Engineer with deep technical expertise, architectural leadership, and extensive experience building scalable, high‑quality software platforms. In this role, you will drive end‑to‑end technical strategy across the full development lifecycle—architecture, design, development, testing, and delivery—while guiding teams, mentoring engineers, and influencing engineering excellence across the organization.
What You’ll Do- Architect, design, develop, test, and deliver high‑quality, enterprise‑grade software solutions.
- Lead architecture discussions, drive design decisions, review complex code, and influence engineering processes.
- Work across the full stack using advanced engineering tools, patterns, and modern development practices.
- Troubleshoot highly complex, system‑level issues and drive permanent, scalable, long‑term fixes.
- Collaborate with cross‑functional leaders to align technical direction with business and customer needs.
- Drive continuous improvement, foster innovation, and evaluate/adopt emerging technologies to enhance platform capabilities.
- Extensive experience building and scaling SaaS or product-based applications.
- Expert skills in .NET Core, C#, Web API, REST/WCF, SQL Server, and modern web development technologies.
- Strong architectural expertise with Microservices, distributed systems, CI/CD pipelines, Git, and Cloud platforms (Azure/AWS).
- Deep hands-on experience with ORMs, dependency injection, testing frameworks, secure coding practices, and performance engineering.
- Ability to lead complex technical initiatives, solve hard engineering problems, and mentor engineers across multiple teams.
- Excellent communication skills with a strong ability to influence, collaborate, and drive engineering excellence.
- Experience in the Financial Services domain.
- Exposure to enterprise CMS platforms (Umbraco, SharePoint).
- Knowledge of identity and access technologies (OAuth, Okta, ADFS, Identity Server).
- Bachelor’s degree in engineering / computer science (required).
- Significant experience working in Agile product engineering teams, leading architecture and technical strategy.
We are committed to equality of opportunity for all staff and applications from individuals are encouraged regardless of age, disability, sex, gender reassignment, sexual orientation, pregnancy and maternity, race, religion or belief and marriage and civil partnerships. Please note any offer of employment is subject to satisfactory pre-employment screening checks.
Skills Required
- Extensive experience building and scaling SaaS or product-based applications
- Expertise in .NET Core, C#, Web API, REST/WCF, SQL Server, and modern web development technologies
- Strong architectural expertise with microservices and distributed systems
- Experience with CI/CD pipelines, Git, and cloud platforms such as Azure or AWS
- Hands-on experience with ORMs, dependency injection, testing frameworks, secure coding, and performance engineering
- Ability to lead complex technical initiatives and mentor engineers across multiple teams
- Excellent communication, collaboration, and technical influence skills
- Bachelor's degree in engineering or computer science
- Significant experience in Agile product engineering teams, architecture, and technical strategy
- Experience in the financial services domain
- Exposure to Umbraco or SharePoint
- Knowledge of OAuth, Okta, ADFS, or Identity Server
Equiniti Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Equiniti and has not been reviewed or approved by Equiniti.
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Fair & Transparent Compensation — Company materials describe a formal pay framework and living‑wage commitments that provide clearer expectations on levels and ranges. Some mid‑to‑senior roles are characterized as competitively paid relative to market.
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Retirement Support — UK roles are advertised with strong pension matching and access to a long‑term incentive plan, while U.S. roles commonly include a 401(k) and retirement planning options. These elements add meaningful long‑term value beyond base pay.
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Leave & Time Off Breadth — UK packages promote generous annual leave alongside volunteer days, and U.S. accounts describe substantial PTO in some positions. Time‑off offerings are a recurring strength that bolsters total rewards.
Equiniti Insights
What We Do
Our people and platforms engage customers with investments, connect businesses with markets, and enable organisations to grow. Our vision is to be a leading global share registrar and transfer agent, offering complementary services in pensions and remediation, to help our customers succeed.









