Jobs for java intern at London

About the TeamMerchant EMEA Engineering builds the technology that helps merchants join, grow, and operate successfully across our markets.Our organization brings together the strengths of Wolt and Deliveroo and supports merchants across 37 countries. We work across the merchant journey, including onboarding, business growth and support, analytics and...

DescriptionAbout usSolirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining deep...

About UsVisa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you’ll have the opportunity to create impact at scale —...

hackajob is partnering directly with CoreTech Security to hire for this role. As an Android Security Researcher, you willbe responsible forconductingcutting-edgeresearch on the Android platform, developing working prototypes, reverse engineering (static and dynamic)and testing software toidentifyimplementation vulnerabilities.Yourexpertisein Android...

Senior Staff Software Engineer, Time EngineeringGusto 08 August 2025Join Gusto as a Senior Staff Software Engineer (Backend) on the Time engineering team and help shape the future of time management for businesses. You'll design, build, and scale high-performance APIs that power time tracking and payroll integrations, impacting millions of...

Application Security EngineerApply now, read the job details by scrolling down Double check you have the necessary skills before sending an application.Location: London (3 days per week required in the office)DGH Recruitment are currently recruiting on behalf of a leading global client in the financial services industry who are looking for an Application...

Senior Software Engineer II – Data Engineering We are seeking a Senior Software Engineer II with a passion for generative AI and platform architecture. In this role, you will drive architectural decisions, implement robust systems, and collaborate closely with cross‑functional stakeholders to deliver reusable AI services and components. You will also...

Company DescriptionWise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed.Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money.As part of...

Agentic AI Platform Engineer At a Glance Belfast, Hybrid (2 days per week in office) AI Services team, working closely with Architecture, Security and QA Salary: DOE Build the secure AWS-based platform powering AI products across the business Hands-on engineering with real influence over how the capability is built About the Company Our client is a large,...

DescriptionJ.P. Morgan is a top tier liquidity provider in global macro markets offering competitive pricing across commodities products, 300 currency pairs in cash and derivative products. We offer a full spectrum of Commodities products - from plain vanilla to exotic options; from commodities, major currencies to emerging markets. The Quantitative Trading...

About the Role We are looking for a Senior Software Engineer-Platform Services to drive our core platform ecosystem. In this role, you will drive technical excellence across dual-stack (Node.js/TypeScript and Java/Kotlin) distributed systems. Job Role Own and operate platform services that include customer and developer portals and centralised document...

Who we are Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.  As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful...

Head of Engineering - Developer Experience & Platform Awin is seeking an exceptional engineering leader to shape the future of how our engineers build, ship, and operate software at scale. As Head of Engineering – Developer Experience & Platform, you will own the end-to-end developer experience strategy, drive the adoption of AI-native engineering...

Aspect Capital is an award-winning systematic hedge fund based in London that manages over $9 billion of client assets, where technology is an integral part of the business. We are looking for a senior engineer to join our Data Engineering team. The team’s role is broad, covering the ingestion, storage, transformation and distribution of tick, timeseries,...

JD.COM INTERNATIONAL UK LTD in London seeks a Machine Learning Team Lead to guide a team of algorithm engineers focused on search and recommendation systems. You will drive design, deployment, and optimization of models to boost personalization, engagement, and traffic efficiency, balancing hands-on work with strategic leadership.The role requires advanced...

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts.Job CategoryCustomer SuccessJob DetailsAbout SalesforceSalesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn’t a...

🚀 We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK. As well as personal and business bank accounts, we offer joint accounts, accounts for 16-17 year olds, a free...

About Neo4j: Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-deploy graph capabilities across any environment and data...

Role profileWe have an exciting opportunity for a Technical Product Manager to join our dynamic Digital team within the London Stock Exchange Group.You will be joining Corporate Engineering - a team that is charged to build, release and continuously improve LSEG’s Tier 1 corporate websites, turning design and ideas into components that will exceed our...

The Data Center Builder Tools team is looking for an innovative, self-directed Software Development Engineer to build the next generation of real-time middleware and runtime software that powers industrial control systems across AWS Data Centers worldwide. Contribute to Amazon's vision of developing the safest, most secure, reliable, and efficient data...