Barclays
SeniorSoftwareEngineer
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“Senior Software Engineer at Barclays. Skills: C#, .NET, .NET Core, Python, SQL Server, REST APIs, React, Docker, CI/CD pipelines. design, develop and improve software. Development and delivery of high-quality software solutions”
What You'll Achieve.
drive efficiency; enable dynamic client billing; ensure billing outputs are accurate, transparent, and auditable; achieving the goals of the business; accomplish key business objectives
Industry & Context.
Create solutions based on sophisticated analytical thought; comparing and selecting complex alternatives; In-depth analysis with interpretative thinking will be required to define problems and develop innovative solutions; Adopt and include the outcomes of extensive research in problem solving processes
What They're Looking For.
Must Have
hands-on experience with C#. NET /. NET Core in financial, analytical, or data heavy applications, SQL Server skills for large datasets and performance tuned queries, Python experience for analytics, pricing adapters, data pipelines, or microservices
Nice to Have
Solid experience with Angular/React for dashboards, workflow tools, and high interactivity UIs, Understanding of real time updates (websockets/SignalR), Experience containerizing services using Docker for build consistency and cloud deployment, Proven ability to design and optimize RESTful APIs in high throughput environments, Git, CI/CD pipelines
What You'll Do.
develop and improve software
Development and delivery of high-quality software solutions
Ensuring that code is scalable
and optimized for performance
design and build scalable C# (. NET/. NET Core) and Python-based calculation engines
develop robust data models in SQL Server
implement complex business logic
deliver low-latency REST APIs and React-based user interfaces
Leveraging Python for analytics
containerise applications using Docker
deploy them through secure CI/CD pipelines
ensure billing outputs are accurate
contributing to architectural design
performance optimisation
and operational resilience
How You'll Work.
Team & Collaboration
Cross-functional collaboration with product managers, designers, and other engineers; Collaboration with peers; participate in code reviews; promote a culture of code quality and knowledge sharing; Working closely with business stakeholders; Collaborate with other areas of work; build and maintain trusting relationships and partnerships with internal and external stakeholders
Communication Scope
Advise key stakeholders; functional leadership teams; senior management
Process & Methodology
Plan resources, budgets, manage and maintain policies, deliver continuous improvements, escalate breaches of policies/procedures, planning for the department’s future needs and operations, balancing short and long term goals, ensuring that budgets and schedules meet corporate requirements, lead collaborative, multi-year assignments, guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation
Full Job Description
# **Job Description** **Purpose of the role** To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. **Accountabilities** * Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. * Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. * Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. * Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth. * Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. * Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. **Vice President Expectations** * To contribute or set strategy, drive requirements and make recommendations for change. Plan resources, budgets, and policies; manage and maintain policies/ processes; deliver continuous improvements and escalate breaches of policies/procedures.. * If managing a team, they define jobs and responsibilities, planning for the department’s future needs and operations, counselling employees on performance and contributing to employee pay decisions/changes. They may also lead a number of specialists to influence the operations of a department, in alignment with strategic as well as tactical priorities, while balancing short and long term goals and ensuring that budgets and schedules meet corporate requirements.. * If the position has l
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