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Senior Android Engineer

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Senior Android Engineer
Senior Android Engineer
Join Barclays as a Senior Android Engineer and be part of the ongoing development of a critical Android application across the UK and worldwide. Report to an Assistant Vice President (Team Lead or Senior IC), this role requires deep expertise in Android architecture, risk mitigation, and strong leadership either day-to-day or for a specialised project.
About the Role
We’re looking for a highly skilled Android practitioner who can:
- Design, develop, and improve a single, business-critical app,
- Drive complex product features with technical excellence,
- Evolve architecture while balancing modern tools, legacy constraints, and high standards,
- Maintain control over end-to-end technical quality.
Based in Edinburgh (South Gyle Crescent), this position combines innovation with real-world risk and is pivotal to customer-facing digital experiences.
Key Responsibilities
Technical & Development
- Design, build, and deliver high-quality, scalable, and maintainable Android software using Kotlin.
- Contribute to Android architecture (MVVM, Clean Architecture, modularisation).
- Implement secure coding practices, risk controls, and transformation.
- Drive and enforce high standards in code quality (e.g., review, testing, documentation).
- Provide architecture guidance and coaching to junior/developing engineers.
Collaboration & Stakeholder Influence
- Work cross-functionally (with product managers, UX, design, and backend teams).
- Align software development with business objectives, performance, and security goals.
- Identify growth opportunities—lead innovation within Agile/Scrum processes.
- Support decisions on rules, policies, and controls (e.g., CI/CD, testing, scripting automation).
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Leadership (Team Lead or Sr. IC)
- For team leads: Develop, mentor, and lead a high-performing team.
- Coach engineers to deliver customer and business value through technical excellence.
- Define objectives, advocate for leadership behaviours (LEAD: Listen, Energise, Align, Develop).
- Facilitate risk management, compliance, and governance within technical work.
Cross-Functional & Business contribute
- Bridge complexities between teams and business strategies.
- Engage in data-driven analysis to inform impactful technical and business decisions.
- Ensure a provocative dialogue with stakeholders around tough, sensitive, or high-energy projects.
Technical Requirements
To succeed, you’ll need:
Core Proficiencies
- 7–8+ years of Android experience—comfortable in a large, mature codebase.
- Expertsise in MVVM, Dependency Injection (e.g., Hilt) and Clean Architecture.
- Deep knowledge of Kotlin (last level, e.g., generics, coroutines).
- Proven expertise in contribution, editorials, simulation, profession্যাম Automation Testing (unit, instrumentation) projects.
- Experience both guiding single-family teams or cross-team initiatives—or supporting hit-level innovation initiatives within financial services.


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Bonus Skills
- CI/CD (e.g., Gradle optimisation, Goovy-based build pipelines) and scripting (Groovy, Ruby).
- Kotlin Multiplatform (KMP).
- Mentoring or training junior developers.
- Familiarity with Banking Controls/Regulatory Frameworks (PCI-DSS, AML Wo-step-by-step reporting).
Background & Culture Fit
Impact Mentality & Mindset
- Demonstrates Barclays Values: Respect, Integrity, Service, Excellence, Stewardship.
- Empowers, challenges, drives—turning directives into pioneering results.
- Takes ownership for regulatory compliance, risk, and technical governance.
Leadership Skills
- Lead through authentic behavioural fingerprint (Listen, Energise, Align).
- Build teams that thrive through shared systems and intent.
Job-Specific Technical & Thought Process
- Use compelling evaluation to assess your suitability: Risk & Controls, Change & Transformation, Business Acumen, Strategic Thinking, Digital & Technology.
- Technical screening specific to the project portfolio.
#Tescobanktechnology | Remote in Edinburgh (South Gyle Crescent)
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