51 to 75 of 191 Java Software Engineer Jobs in London

Social network you want to login/join with: Lead Software Engineer - Golang/Java/React/Typescript, London Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Reference: e18780fb4361 Job Views: 21 Posted: 22.06.2025 Expiry Date: 06.08.2025 Job Description: This is your chance to change the path of your career and … guide multiple teams to success at one of the world's leading financial institutions. As a Manager of Software Engineering at JPMorgan Chase within the Commercial & Investment Banking's Markets Tech team, you will lead multiple teams and manage day-to-day implementation activities by identifying and escalating issues and ensuring your team’s work adheres to compliance standards … business requirements, and best practices. Job responsibilities Provide guidance to your team of software engineers on daily tasks and activities. Set overall guidance and expectations for team output, practices, and collaboration. Anticipate dependencies with other teams to deliver products and applications aligned with business requirements. Manage stakeholder relationships and ensure the team’s work complies with standards, SLAs, and More ❯

Job Responsibilities: Design, build and maintain efficient and reliable Java code. Analyze user requirements and translate them into Java applications. Recommend changes to improve established Java application processes. Collaborate with Stake holders and Design and Develop Microservices. Develop technical designs for application development. Collaborate with the team and communicate effectively. Provide support for investigating and resolving post … Implement and deploy services in a cloud environment. Collaborate with the team to brainstorm and suggest breakthrough product ideas. Participate in building high-performing, scalable enterprise-grade applications. Ensure software readiness through unit testing and benchmarking. Required: Bachelor's degree in Computer Science or equivalent. 6-9 years of hands-on work experience as a Java Developer. Strong … technical background in Java and Spring boot. Good experience in developing microservices Knowledge of design patterns, data structures, and algorithms. Familiarity with microservices, SQL, Kafka, and relational databases. Exposure to Amazon Web Services (AWS) or cloud technologies. Good understanding of Docker, containers, and images. Knowledge of Java-related technologies and software development project management. Experience with RESTful More ❯

Job Responsibilities: Design, build and maintain efficient and reliable Java code. Analyze user requirements and translate them into Java applications. Recommend changes to improve established Java application processes. Collaborate with Stake holders and Design and Develop Microservices. Develop technical designs for application development. Collaborate with the team and communicate effectively. Provide support for investigating and resolving post … Implement and deploy services in a cloud environment. Collaborate with the team to brainstorm and suggest breakthrough product ideas. Participate in building high-performing, scalable enterprise-grade applications. Ensure software readiness through unit testing and benchmarking. Required: Bachelor's degree in Computer Science or equivalent. 6-9 years of hands-on work experience as a Java Developer. Strong … technical background in Java and Spring boot. Good experience in developing microservices Knowledge of design patterns, data structures, and algorithms. Familiarity with microservices, SQL, Kafka, and relational databases. Exposure to Amazon Web Services (AWS) or cloud technologies. Good understanding of Docker, containers, and images. Knowledge of Java-related technologies and software development project management. Experience with RESTful More ❯

Senior Software Engineer I - Application Security (Java) Join to apply for the Senior Software Engineer I - Application Security (Java) role at Wise Senior Software Engineer I - Application Security (Java) Join to apply for the Senior Software Engineer I - Application Security (Java) role at Wise Company Description Wise is … for the world's money. For everyone, everywhere. Job Description More about our mission and what we offer . About The Role We are looking for an experienced Senior Software Engineer with a strong interest in all aspects of cyber security. Our team is the Application Security Team, our mission is to protect Wise application code and data … for identifying and reporting vulnerabilities across the company. Moreover we must ensure work alongside product teams to ensure security practices are followed and mitigations are applied throughout the whole software development lifecycle. In addition to this we also work to ensure our engineering teams are trained to create safe and secure code as well as remaining compliant with any More ❯

Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Oliver Bernard Java roles available at a fast-growing business finance company based in London, on a mission to simplify funding for SMEs across the UK. By combining innovative technology with a … deep understanding of business needs, we help entrepreneurs access the capital they need to thrive. As we scale our digital product offering, we're looking for a talented Java Developer to help build scalable, cloud-native services at the heart of our platform. As a Java Developer , you’ll join a collaborative, cross-functional engineering team building modern … contribute to code reviews and architecture discussions. Build integrations with third-party financial services (e.g., Open Banking APIs, payment providers). What We’re Looking For: Strong experience with Java 11+ and the Spring ecosystem (Boot, Data, Security, etc.). Proven track record building microservices architectures and REST APIs. Familiarity with Docker , Kubernetes , or other container orchestration tools. Experience More ❯

for the world's money. For everyone, everywhere. More about our mission and what we offer . Job Description About the role We are looking for a Senior SRE Engineer to focus on Reliability Excellence at Wise. You will work cross functionally with all engineering teams in Wise to ensure we consistently deliver on our availability and performance SLOs. … A product engineer background looking to have a big impact, you will need strong collaboration skills, an ability to jump into projects and influence how teams approach reliability. Our SRE team is responsible for effective Incident management, Capacity management and Availability. You will focus on establishing/maintaining SRE best practices and removing any blockers to enable the reliability … We need to sustain this growth by continuously iterating on the services we run, with a focus on availability, security, and ease of use. We’re looking for an engineer with relevant experience who can analyse complex requirements and deliver simple solutions to help our teams achieve our mission with speed and confidence. What will you be working on More ❯

Job Description You're ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Software Engineer II at JPMorgan Chase within Commercial and Investment Bank Payments Technology, you are part of an agile team dedicated to enhancing, designing … and delivering the software components of the firm's cutting-edge technology products in a secure, stable, and scalable manner. As an emerging member of a software engineering team, you will implement software solutions through the design, development, and technical troubleshooting of various components within a technical product, application, or system, while acquiring the skills and experience … necessary to advance in your role. Job responsibilities Executes standard software solutions, design, development, and technical troubleshooting Writes secure and high-quality code using the syntax of at least one programming language with limited guidance Designs, develops, codes, and troubleshoots with consideration of upstream and downstream systems and technical implications Applies knowledge of tools within the Software Development More ❯

the bottom of this description. You're ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Software Engineer II at JPMorgan Chase within Commercial and Investment Bank Payments Technology, you are part of an agile team dedicated … to enhancing, designing, and delivering the software components of the firm's cutting-edge technology products in a secure, stable, and scalable manner. As an emerging member of a software engineering team, you will implement software solutions through the design, development, and technical troubleshooting of various components within a technical product, application, or system, while acquiring the … skills and experience necessary to advance in your role. Job responsibilities Executes standard software solutions, design, development, and technical troubleshooting Writes secure and high-quality code using the syntax of at least one programming language with limited guidance Designs, develops, codes, and troubleshoots with consideration of upstream and downstream systems and technical implications Applies knowledge of tools within the More ❯

is your chance to change the path of your career and guide multiple teams to success at one of the world's leading financial institutions. As a Manager of Software Engineering at JPMorgan Chase within the Commercial & Investment Banking's Markets Tech team, you will lead multiple teams and manage day-to-day implementation activities by identifying and escalating … issues, ensuring your team’s work adheres to compliance standards, business requirements, and best practices. Job Responsibilities Provide guidance to your immediate team of software engineers on daily tasks and activities Set overall guidance and expectations for team output, practices, and collaboration Anticipate dependencies with other teams to deliver products and applications aligned with business requirements Manage stakeholder relationships … with compliance standards, SLAs, and business needs Create a culture of diversity, equity, inclusion, and respect, prioritizing diverse representation Required Qualifications, Capabilities, and Skills Formal training or certification in software engineering concepts with proficient advanced experience Hands-on experience in Golang/Java or React/Typescript Experience leading technology projects Proficiency in automation and continuous delivery methods More ❯

Java Developer Java roles available at a fast-growing business finance company based in London, on a mission to simplify funding for SMEs across the UK. By combining innovative technology with a deep understanding of business needs, we help entrepreneurs access the capital they need to thrive. As we scale our digital product offering, we're looking for … a talented Java Developer to help build scalable, cloud-native services at the heart of our platform. As a Java Developer , you’ll join a collaborative, cross-functional engineering team building modern financial products using Spring Boot , Microservices , and cloud infrastructure . You’ll play a key role in designing and developing backend services that power our lending … contribute to code reviews and architecture discussions. Build integrations with third-party financial services (e.g., Open Banking APIs, payment providers). What We’re Looking For: Strong experience with Java 11+ and the Spring ecosystem (Boot, Data, Security, etc.). Proven track record building microservices architectures and REST APIs. Familiarity with Docker , Kubernetes , or other container orchestration tools. Experience More ❯

Java Developer Java roles available at a fast-growing business finance company based in London, on a mission to simplify funding for SMEs across the UK. By combining innovative technology with a deep understanding of business needs, we help entrepreneurs access the capital they need to thrive. As we scale our digital product offering, we're looking for … a talented Java Developer to help build scalable, cloud-native services at the heart of our platform. As a Java Developer , you’ll join a collaborative, cross-functional engineering team building modern financial products using Spring Boot , Microservices , and cloud infrastructure . You’ll play a key role in designing and developing backend services that power our lending … contribute to code reviews and architecture discussions. Build integrations with third-party financial services (e.g., Open Banking APIs, payment providers). What We’re Looking For: Strong experience with Java 11+ and the Spring ecosystem (Boot, Data, Security, etc.). Proven track record building microservices architectures and REST APIs. Familiarity with Docker , Kubernetes , or other container orchestration tools. Experience More ❯

is your chance to change the path of your career and guide multiple teams to success at one of the world's leading financial institutions. As a Manager of Software Engineering at JPMorgan Chase within the Commercial & Investment Banking's Markets Tech team, you will lead multiple teams and manage day-to-day implementation activities by identifying and escalating … issues, ensuring your team’s work adheres to compliance standards, business requirements, and tactical best practices. Job responsibilities Provide guidance to the immediate team of software engineers on daily tasks and activities. Set overall guidance and expectations for team output, practices, and collaboration. Anticipate dependencies with other teams to deliver products and applications aligned with business requirements. Manage stakeholder … agreements, and business requirements. Create a culture of diversity, equity, inclusion, and respect within the team, prioritizing diverse representation. Required qualifications, capabilities, and skills Formal training or certification in software engineering concepts with proficient advanced experience. Hands-on experience in Golang/Java or React/Typescript. Experience leading technology projects. Proficient in automation and continuous delivery methods. More ❯

is your chance to change the path of your career and guide multiple teams to success at one of the world's leading financial institutions. As a Manager of Software Engineering at JPMorgan Chase within the Commercial & Investment Banking's Markets Tech team, you lead multiple teams and manage day-to-day implementation activities by identifying and escalating issues … and ensuring your team's work adheres to compliance standards, business requirements and tactical best practices. Job responsibilities Provides guidance to immediate team of software engineers on daily tasks and activities Sets the overall guidance and expectations for team output, practices, and collaboration Anticipates dependencies with other teams to deliver products and applications in line with business requirements Manages … business requirements Creates a culture of diversity, equity, inclusion, and respect for the team members and prioritizes diverse representation Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and proficient advanced experience Hands on experience in Golang/Java or React/Typescript. Experience leading technology projects Proficient in automation and continuous delivery methods More ❯

Software Engineer (API, Data and Cloud) London or Swindon office Hybrid role (2 days a week on site/3 work from home) The banking services that Nationwide provides and the service we give are unrivalled. At the core of this are our digital channels ensuring our members and our customers can interact with us as they choose … of relevant applications, we may close the advert earlier than the advertised date, so please apply as soon as you can. What you’ll be doing As a Cloud Engineer (API & Data), you will be helping shape the Customer Experience & Automation platforms. This group is part of the Chief data & analytics office (CDAO) and part of the overall COO … Above all, we’ll give you the accountable freedom you’ll need to propose and deliver the best solution for our members. About you For the role of Cloud Engineer API & Data , we are looking for a demonstrated track record of the end-to-end technical understanding, knowledge, and optimisation of an organisation's technology platform or platforms in More ❯

Software Engineer (API, Data and Cloud) London or Swindon office Hybrid role (2 days a week on site/3 work from home) The banking services that Nationwide provides and the service we give are unrivalled. At the core of this are our digital channels ensuring our members and our customers can interact with us as they choose … of relevant applications, we may close the advert earlier than the advertised date, so please apply as soon as you can. What you’ll be doing As a Cloud Engineer (API & Data), you will be helping shape the Customer Experience & Automation platforms. This group is part of the Chief data & analytics office (CDAO) and part of the overall COO … Above all, we’ll give you the accountable freedom you’ll need to propose and deliver the best solution for our members. About you For the role of Cloud Engineer API & Data , we are looking for a demonstrated track record of the end-to-end technical understanding, knowledge, and optimisation of an organisation's technology platform or platforms in More ❯

for the world's money. For everyone, everywhere. Job Description About the role Team you will be working with: Wise for Banks We are looking for a Senior Product Engineer with a passion for building the future of international payments and a strong drive to connect banks and businesses globally with maximum ease and speed. If you have a … We need to sustain our growth by continuously iterating on the services we run, with a focus on availability, security, and ease of use. We’re looking for an engineer with relevant experience who can analyse complex requirements and deliver simple solutions to help our teams achieve our mission with speed and confidence. What will you be working on … with us. So if you have some of those listed below and are eager to learn more we do want to hear from you! You have extensive experience of Java 8+, experience with Spring framework Strong expertise in microservices architecture and event-driven design Hands-on experience with Kafka or similar messaging systems Strong knowledge of relational databases with More ❯

new skills with us. So if you have some of those listed below and are eager to learn more we do want to hear from you! Strong understanding of Java with experience with Spring boot. In-depth knowledge of distributed systems principles. Experience in designing and optimising distributed architectures is a plus. Demonstrated experience working in product-led companies More ❯

Java Software Engineer – Java 11+, Spring, Spring Boot, Microservices, Kafka, Akka, Docker/Kubernetes, Real-time, TDD/BDD, Payments A Java Engineer with a background in finance/payments and experience working on distributed real-time systems is sought after by a global Fintech based in South West London. This organisation specialises in … providing high performance technology solutions to global financial institutions (including several Investment Banks), primarily to augment their payments capabilities. As a Senior Engineer, you will join the core engineering team working on the development of their real-time payments processing platform, using a primary tech stack of Java 17, Spring Boot and Akka. You will contribute from both … with a heavy focus on Pair Programming and TDD, so are looking for people from similar environments. To be successful, you will demonstrate: A strong background in hands-on Java engineering, currently working with Java 11+ Indepth knowledge of microservices architecture and usage of Spring/Spring Boot Experience developing distributed, real-time applications with Kafka and the More ❯

Social network you want to login/join with: Principal Java Software Engineer, london col-narrow-left Client: Fynity Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 23.05.2025 Expiry Date: 07.07.2025 col-wide Job Description: Principal Java Software Engineer London (Hybrid … days/week onsite) ? Join a FinTech Powering the Future of Payments Are you an experienced Senior/Principal Java Software Engineer who thrives in a fast-paced, agile environment? Passionate about high-throughput, real-time systems? This is your opportunity to help shape the core technology that powers instant payments for some of the world’s … to enable real-time, secure transactions across the globe. ? What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code More ❯

Java Software Engineer - Real Time Systems London (Hybrid – 1–2 days/week onsite) 🚀 Join a FinTech Powering the Future of Payments Are you a Java Software Engineer who thrives in a fast-paced, agile environment? Passionate about high-throughput, real-time systems? This is your opportunity to help shape the core technology that … to enable real-time, secure transactions across the globe. 🔍 What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code … Kanban/Scrum) 🧠 What You Bring We’re looking for engineers who are pragmatic, performance-focused, and thrive on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-driven architecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request More ❯

Java Software Engineer - Real Time Systems London (Hybrid – 1–2 days/week onsite) 🚀 Join a FinTech Powering the Future of Payments Are you a Java Software Engineer who thrives in a fast-paced, agile environment? Passionate about high-throughput, real-time systems? This is your opportunity to help shape the core technology that … to enable real-time, secure transactions across the globe. 🔍 What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code … Kanban/Scrum) 🧠 What You Bring We’re looking for engineers who are pragmatic, performance-focused, and thrive on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-driven architecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request More ❯

Principal Java Software Engineer London (Hybrid – 1–2 days/week onsite) Join a FinTech Powering the Future of Payments Are you an experienced Senior/Principal Java Software Engineer who thrives in a fast-paced, agile environment? Passionate about high-throughput, real-time systems? This is your opportunity to help shape the core … to enable real-time, secure transactions across the globe. What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code … Kanban/Scrum) What You Bring We’re looking for Engineers who are pragmatic, performance-focused, and thrive on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-driven architecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request More ❯

Principal Java Software Engineer London (Hybrid – 1–2 days/week onsite) 🚀 Join a FinTech Powering the Future of Payments Are you an experienced Senior/Principal Java Software Engineer who thrives in a fast-paced, agile environment? Passionate about high-throughput, real-time systems? This is your opportunity to help shape the core … to enable real-time, secure transactions across the globe. 🔍 What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code … Kanban/Scrum) 🧠 What You Bring We’re looking for Engineers who are pragmatic, performance-focused, and thrive on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-driven architecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request More ❯

Lead Software Engineer - Java, Spring Boot, Microservices Join to apply for the Lead Software Engineer - Java, Spring Boot, Microservices role at Kanzlei Ganz Gärtner Lindberg Slania . This role involves leading the design, development, and deployment of high-quality software solutions across the UK. You will oversee a team of engineers, ensure best … practices, and drive continuous improvement in software development processes. Responsibilities Lead architecture, design, and development of complex, scalable, and secure software systems. Manage and mentor a team of engineers, providing technical guidance and fostering professional growth. Ensure adherence to coding standards and best practices. Collaborate with cross-functional teams to translate business needs into technical solutions. Drive improvements … in performance, security, and reliability of software applications. Conduct code reviews and promote knowledge sharing. Implement and maintain CI/CD pipelines. Troubleshoot and resolve technical issues during development lifecycle. Stay updated with industry trends and incorporate new tools and methodologies. Manage project timelines and deliverables. Participate in bid responses and technical assessments during hiring processes. About You Professional More ❯

Social network you want to login/join with: Senior Software Engineer - Java, West London Client: Harrington Starr Location: West London, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 27.06.2025 Expiry Date: 11.08.2025 Job Description: Senior Software Engineer - Java Fully remote based in the UK. The company This … is an opportunity for a Senior Software Engineer to join an award-winning Fintech as they continue their next phase of growth. They create industry-changing solutions, operate in nearly 50 global markets, and are recognized as a market leader in their space. They have already attracted some of the best engineers in the UK, and there is More ❯