Senior java developer Work, Jobs in Tower Hamlets, Gtl (with Salaries)

Senior Java Developer
Xantura —London
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Annual leave
- Employee assistance programme
Quick apply
Senior Software Developer (Java, Node) || Must have UK Government experience
Amber Labs —London
- Java
- AWS
- JavaScript
- Annual leave
- Employee discount
Quick apply
Senior Full stack Java Developer
Solirius —London
- £55,000 - £80,000 a year
- Oracle
- DevOps
- Java
Quick apply
Senior Java Developer London - (Contractors Outside IR35)
Adaptive Financial Consulting —London
- Java
- Software development
- Agile
Quick apply
Lead C++ / Java Developer
LSEG (London Stock Exchange Group) —London
- Full-time
- Computer Science
- Engineering
- Java
Java Developer - Kafka, distributed & messaging systems
Kate Matthews Solutions —London
- £50,000 - £70,000 a year
- CRM software
- Java
- Agile
Senior Java Software Developer
ITRS —London
- Full-time
- Hybrid work
- Java
- Employee assistance programme
- Referral programme
Quick apply
Senior Java Full Stack Engineer, Vice President
BlackRock Investments —London
- Hybrid work
- Computer Science
- Engineering
- Java
- Work from home
Senior Java Developer (Exchange/Trading Platform), London
Crypto.com —London
- Full-time
- Hybrid work
- Java
- Annual leave
Quick apply
1d
Senior Full Stack Developer - UK Security Clearance Eligibility required
Appvia —London
- £70,000 - £80,000 a year
- Full-time
- Hybrid work
- Java
- AWS
- JavaScript
- Employee assistance programme
- Flexible schedule
Quick apply
Senior Frontend Developer (React / TypeScript)
Mixam —Leavesden Green
- £65,000 - £75,000 a year
- Full-time
- Hybrid work
- Java
- JavaScript
- APIs
Quick apply
Senior Full Stack Developer
Rated People Ltd. —London
- Full-time
- Hybrid work
- Java
- AWS
- Software development
Quick apply
10d
Java Developer
Methods Business and Digital Technology —London
- Full-time
- Hybrid work
- Azure
- Java
- SQL
- Employee assistance programme
Quick apply
Senior Software Engineer - Java
Worldpay (UK) Limited —London
- Java
- Bachelor's degree
- APIs
- Employee assistance programme
Quick apply
2d
Lead Java Developer
Citi —London
- Full-time
- Hybrid work
- Data analysis skills
- Java
- Master's degree
- Annual leave
- Employee assistance programme
Senior Lead Software Engineer - Python / Java
JPMorganChase —London
- Full-time
- System design
- Java
- Analysis skills
Java with AWS Fullstack Engineer
Cognizant —London
- Full-time
- Hybrid work
- DevOps
- Java
- AWS
Senior Full Stack Java Developer
Version 1 —London
- Full-time
- Java
- AWS
- Project management
- Employee assistance programme
- Employee discount
Quick apply
Senior Java Developer - Credit Risk Technology, Vice President
Citi —London
- Full-time
- Oracle
- DevOps
- Java
18h
Senior Java Developer - London - Fintech
Adaptive Financial Consulting —London
- Hybrid work
- Azure
- DevOps
- Java
- Employee assistance programme
- Life insurance
Quick apply

I want to receive the latest job alerts for senior java developer in tower hamlets, gtl

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Senior Java Developer

Xantura
London

Quick apply

Job details

Permanent | Full-time

Benefits

Cycle to work scheme
Free flu jabs
Annual leave
Company pension
Employee assistance programme
Private medical insurance
Flexible schedule

Qualifications

Azure
Computer Science
JUnit
Engineering
Test automation
Java
SQL
Analysis skills
Continuous improvement
Distributed systems
REST
Scrum
APIs
Agile
Linux
Application support
Maven
Communication skills
Data warehouse

Full job description

Description

We are looking for an experienced Senior Java Developer to join the engineering team at Xantura, helping to design, build, and evolve our cloud-based data and analytics platform used by local authorities and public sector organisations across the UK.

This is a hands-on senior engineering role focused on developing scalable backend systems, improving platform reliability and performance, and contributing to the ongoing evolution of our architecture, engineering standards, and development practices.

You will work closely with Product, QA, Infrastructure, Customer Success, and Delivery teams to deliver high-quality technical solutions while helping to mentor and support other developers within the team.

The role would suit someone who enjoys solving complex technical problems, working with large-scale data processing systems, and contributing to both technical delivery and engineering improvement initiatives.

Key Responsibilities

Design, develop, maintain, and support Java-based backend systems and services
Develop scalable and performant solutions for data acquisition, processing, matching, analytics, and integration workloads
Create and maintain high-quality SQL queries, stored procedures, and database structures
Contribute to technical architecture discussions and platform evolution Improve system performance, scalability, resilience, monitoring, and operational reliability.
Write clean, maintainable, well-tested code following agreed engineering standards and best practices
Participate in peer reviews, technical design reviews, and collaborative problem solving
Support and improve CI/CD pipelines and automated deployment processes using Azure DevOps
Investigate and resolve complex production issues, system failures, and performance bottlenecks
Support and troubleshoot services running in Linux-based environments.
Work closely with infrastructure and platform teams to optimise Linux-hosted services and deployments
Collaborate with QA teams to ensure robust testing and adherence to Definition of Done standards
Mentor and support junior and mid-level developers within the team
Contribute to continuous improvement of development processes, documentation, tooling, and engineering discipline
Support the migration and modernisation of legacy systems and services into Azure-hosted solutions

Skills, Knowledge & Expertise

We’d love to hear from you if you have:

A degree in Computer Science, Software Engineering, or a related technical discipline, or equivalent practical experience
Strong commercial experience developing enterprise applications using Java
Excellent technical knowledge of:
- Java 17+
- SQL and relational database design
- REST API development
- Maven
- Concurrent and asynchronous processing
- Performance optimisation and troubleshooting
- JUnit and automated testing approaches
Strong working knowledge of Linux environments, including command-line tools, scripting, process management, logging, and troubleshooting
Experience deploying, configuring, and supporting Java applications within Linux-based environments.
Experience working with high-volume or data-intensive systems
Experience working with CI/CD pipelines and source control workflows
Experience using Azure DevOps or similar development lifecycle tooling
Strong understanding of software engineering principles, clean code practices, and maintainable application design
Strong analytical and problem-solving skills

Bonus points if you have:

Experience working within Microsoft Azure environments
Experience with data engineering or data warehousing platforms
Experience working with distributed systems or event-driven architectures
Experience with monitoring and observability tooling
Experience working within Agile/SCRUM teams
Experience improving engineering governance, development processes, and QA practices
Experience supporting or modernising legacy enterprise applications
Knowledge of security, compliance, and operational best practices within enterprise environments

Job Benefits

Competitive salary reviewed annually
Work for a passionate, mission-driven company solving society’s big problems
Work flexible hours around life commitments with a focus on delivering company value rather than hours worked
Ability to work remotely (excluding face-to-face Team Meetings and client meetings)
Training and development opportunities
25 days annual leave (plus bank holidays)
Company pension
Private medical insurance
Generous enhanced parental leave policies
Cycle to work scheme
Flu Vaccinations,
Eye Test and contribution towards Glasses for VDU use
Employee Assistance Programme
- Mental health and wellbeing support
- Remote GP access
- Counselling/therapy
- Physiotherapy
- Medical second opinions

About Xantura

At Xantura, we’re on a mission to reduce societal inequality by helping local authorities use data more effectively. Our AI-driven platform empowers frontline workers with the insights they need to prevent complex issues like homelessness or children being taken into care — before they happen. We make this possible by connecting siloed datasets, applying advanced machine learning to enrich the data, and using predictive analytics to identify those most at risk. Our platform then distills this into clear, actionable insights that help frontline staff intervene early and make a real difference.

It’s an exciting time to join Xantura. We’re scaling quickly, bringing on new clients, strengthening our platform, and expanding into new areas. While we’re a technology company at heart, our true focus is on improving lives — and we’re looking for people who share that vision.

Quick apply

Refine Your Search

senior java developer jobs in tower hamlets, gtl