Junior Java FullStack Engineer

Chester
4 weeks ago
Applications closed

Related Jobs

View all jobs

Full Stack Developer (Junior to Mid-Level)

Senior Full Stack Developer

Senior Full Stack Developer

Java Software Developer

Senior Java Developer

Senior Java Developer

Join as a Junior Java FullStack Engineer and be involved in building and support the technology systems that enable Barclays to verify client identity, suitability and risks when establishing business relationships with Corporate and Investment Banking Clients. We are building out a team to work on a transformation programme to build a more streamlined, high performance client onboarding ecosystem with AI assisted data driven decision making capability.

To be successful as Junior Java FullStack Engineer within this team, you should have experience with:

Programming – Core Java, Collections, Multi -Threading and Concurrency, OOPS concepts, Exception Handling, JVM Concepts, Spring Framework (Spring Boot, Spring Batch, Spring Integration), SQL

Integration – Micro Service Architecture, Developing and integration with Restful web services, Design Patterns

UI/UX – Angular, React, HTML/CSS/JS

Some other highly valued skills may include:

Devops -Monitoring and tooling like ELK and App Dynamics, Build and Deployment tools, Docker, Kubernetes, Load Balancer principles, Experience working on highly scalable applications

Database and Messaging - SQL (Joins Indexing Transaction), No SQL( Mongo, Cassandra, CAP Theorem etc.), SQL Queries, Query Optimizations etc.

Caching Framework – Concepts, Types of Caching, Principles of caching. Priming, Eviction, Cache Miss, Consistency staleness, MRU etc; Messaging – Kafka, Solace

You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen strategic thinking and digital and technology, as well as job-specific technical skills.

This role would be based out of our Glasgow Campus. 

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.

Analyst Expectations

To perform prescribed activities in a timely manner and to a high standard consistently driving continuous improvement.

Requires in-depth technical knowledge and experience in their assigned area of expertise

Thorough understanding of the underlying principles and concepts within the area of expertise

They lead and supervise a team, guiding and supporting professional development, allocating work requirements and coordinating team resources.

If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L – Listen and be authentic, E – Energise and inspire, A – Align across the enterprise, D – Develop others.

OR for an individual contributor, they develop technical expertise in work area, acting as an advisor where appropriate.

Will have an impact on the work of related teams within the area.

Partner with other functions and business areas.

Takes responsibility for end results of a team’s operational processing and activities.

Escalate breaches of policies / procedure appropriately.

Take responsibility for embedding new policies/ procedures adopted due to risk mitigation.

Advise and influence decision making within own area of expertise.

Take ownership for managing risk and strengthening controls in relation to the work you own or contribute to. Deliver your work and areas of responsibility in line with relevant rules, regulation and codes of conduct.

Maintain and continually build an understanding of how own sub-function integrates with function, alongside knowledge of the organisations products, services and processes within the function.

Demonstrate understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.

Make evaluative judgements based on the analysis of factual information, paying attention to detail.

Resolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents.

Guide and persuade team members and communicate complex / sensitive information.

Act as contact point for stakeholders outside of the immediate function, while building a network of contacts outside team and external to the organisation.

All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship – our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset – to Empower, Challenge and Drive – the operating manual for how we behave

Get the latest insights and jobs direct. Sign up for our newsletter.

By subscribing you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Top 10 Best UK Universities for Data Engineering Degrees (2025 Guide

Discover ten of the strongest UK universities for Data Engineering degrees in 2025. Compare entry requirements, course content, research strength and industry links to choose the right programme for you. Data is the fuel of the digital economy, and turning raw records into reliable, analysis-ready information is the job of the data engineer. From building lake-house architectures to orchestrating near-real-time pipelines, demand for these skills is soaring across finance, retail, health-tech and government. The UK boasts several universities recognised internationally for large-scale data systems and scalable computing. Below we profile ten institutions whose undergraduate or postgraduate pathways major on data engineering. Tables shift each year, but these universities have a consistent record of excellence in teaching, research and industry collaboration.

How to Write a Winning Cover Letter for Data Science Jobs: Proven 4-Paragraph Structure

Learn how to craft the perfect cover letter for data science jobs with this proven 4-paragraph structure. Ideal for entry-level candidates, career switchers, and professionals looking to advance in the data science sector. When applying for a data science job, your cover letter is an essential part of your application. The data science field is highly competitive, with many candidates vying for the same roles. Your cover letter allows you to showcase your technical expertise, analytical skills, and your ability to apply data to solve real-world problems. It’s the perfect opportunity to demonstrate your passion for data and your understanding of how it can drive meaningful insights for an organisation. Whether you're new to data science, making a career switch, or looking to advance your skills, this article will guide you through a proven four-paragraph structure to craft a compelling cover letter. We’ll provide sample lines and tips to help you stand out in the highly competitive data science job market.

How to Write a Winning Cover Letter for Data Engineering Jobs: Proven 4-Paragraph Structure

Learn how to craft the perfect cover letter for data engineering jobs with this proven 4-paragraph structure. Ideal for entry-level candidates, career switchers, and professionals looking to advance in the data engineering sector. When applying for a data engineering job, your cover letter is a vital component of your application. The data engineering field is critical for organisations that rely on big data to make informed decisions, and a well-crafted cover letter will allow you to demonstrate your expertise in data management, data architecture, and data pipeline construction. Writing a cover letter for a data engineering role can seem challenging, but with the right structure, it becomes much easier to highlight your strengths. Whether you're just entering the field, transitioning from another role, or seeking to advance your career in data engineering, this article will walk you through a proven four-paragraph structure. We’ll provide sample lines and practical tips to help you create a cover letter that stands out from the competition in the data engineering job market.