2662 IT & Software Developer jobs in the UK
Senior Java/Python Developer
£40,000 - 75,000
East India Dock Road, Poplar
£40,000 - 75,000
Requirements
Must:
- Strong experience in Java development including Core Java, Collections, Multi-Threading and Concurrency, OOPS concepts, Exception Handling, JVM Concepts, Spring Framework (Spring Boot), SQL
- Proficient in Python development with expertise in service frameworks such as FastAPI, Flask, Gunicorn, as well as OOPS concepts, Exception Handling, Data Analysis and data structures, pandas, numpy
- Knowledge in Data Serialization and interaction with data using SQL Alchemy, Redis, S3
- Ability to work effectively in a fast-paced, pressured front office environment
- Solid understanding of software development practices including TDD, SDLC, Containerization, instrumentation, and observability
- Experience in developing, maintaining, and debugging multi-protocol distributed services (REST, MQ, Solace, Kafka)
- Good business knowledge of equity derivatives and risk, with a capability to acquire new knowledge quickly
- Demonstrated analytical and strategic thinking skills
- Strong communication skills for conveying complex information and influencing stakeholders
- Familiarity with secure coding practices to protect sensitive data and ensure secure solutions
Responsibilities
- Design, develop, and improve software utilizing various engineering methodologies
- Deliver high-quality software solutions using industry-aligned programming languages, frameworks, and tools
- Ensure code is scalable, maintainable, and optimized for performance
- Collaborate with product managers, designers, and other engineers to define software requirements and devise solution strategies
- Participate in code reviews and promote a culture of code quality and knowledge sharing within the team
- Stay informed of industry technology trends and innovations and contribute to the organization’s technology communities
- Adhere to secure coding practices and implement effective unit testing practices
- Advise and influence decision-making and contribute to policy development as needed
- Lead complex tasks and guide team members through structured assignments
- Engage in complex analysis of data from multiple sources to creatively solve problems
Description
We are Barclays, a leading global bank, and we are looking for a motivated Java and Python Developer to join our Quantitative Investment Strategies (QIS) team. This role is crucial in building our technology platform as part of an ambitious multi-year transformation program at our headquarters in London. We offer a collaborative environment where innovation is encouraged, and you will have the opportunity to contribute meaningfully to high-performance solutions that empower our customers and colleagues. By joining us, you will not only be part of a diverse team but also will receive competitive benefits and professional development opportunities.
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You can find Java Developer salaries in the UK here.
How many Java Developer jobs are in the UK?
Currently, there are 2662 Java openings. Check also: Kotlin jobs, Scala jobs, Spring jobs - all with salary brackets.
Is the UK a good place for Java Developers?
The UK is one of the best countries to work as a Java Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Java Developer jobs in the UK?
Mas & Pas Limited, Bluefruit Software Limited, Pense Ltd, FCDO Services, Access4, COMPANIES HOUSE, Companies House among others, are currently hiring for Java roles in the UK.
The company with most openings is Experis as they are hiring for 101 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.
The company with most openings is Experis as they are hiring for 101 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.