Hire the best Spring Framework Specialists in London, ENG

Check out Spring Framework Specialists in London, ENG with the skills you need for your next job.
  • $75 hourly
    🎖️ 𝗘𝘅𝗽𝗲𝗿𝘁-𝗩𝗲𝘁𝘁𝗲𝗱 𝗖𝗧𝗢 (Top 1%) ✅ 𝟭𝟬+ 𝘆𝗲𝗮𝗿𝘀 𝗲𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲-𝗴𝗿𝗮𝗱𝗲 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 experience, working with industry-leading organizations. 📐 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹. CTO and Full Stack Engineer, specializing in AI, Cloud Infrastructure, and DevOps, helping companies achieve scalable and cost-efficient solutions. 🤝🏼 𝗧𝗿𝘂𝘀𝘁𝗲𝗱. 700 hours contributed on Upwork, consistently delivering high-impact, innovative projects for clients worldwide. 🏅 𝗦𝘂𝗰𝗰𝗲𝘀𝘀. Directed and managed teams of 15-30 software engineers, ensuring efficient project delivery and high-quality outcomes. ⛱️ 𝗣𝗲𝗮𝗰𝗲 𝗼𝗳 𝗠𝗶𝗻𝗱. Successfully developed solutions for Fortune 500 clients in industries such as finance, healthcare, retail, and technology. 🧠 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲. Specialization in cloud architecture, AI/ML integration, full-stack development (React, Node.js, Python), and DevOps (Docker, Kubernetes). 🔧 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲. Delivered solutions using technologies such as AWS, Azure, GCP, ASP.NET, and more. Experience working with C#, Java (including Java 17), Python, and JavaScript, specializing in cloud and microservices architectures using AWS, Azure, and Spring. Proficient in full-stack development with React, Next.js, and Redux for front-end, and strong expertise in back-end with C#, .NET, and Java Spring Boot. Skilled in DevOps practices, using tools like Jenkins, Bitbucket pipelines, and Docker for CI/CD automation. Extensive work with APIs, payment processor integration, and database systems such as MongoDB, SQL Server, and MySQL. Bringing extensive experience in Odoo, including customizing modules, integrating third-party applications, and optimizing business processes through tailored ERP solutions. Skilled in automating workflows and extending Odoo's capabilities using Python, leveraging its framework to create scalable and efficient business solutions. My deep understanding of cloud and microservices architectures, especially within AWS and Azure environments, enables seamless integration of Odoo with cloud-based services. Producing MVP products with quick turnarounds, leveraging No-Code tools for fast prototyping, workflow automation, and scaling digital solutions without heavy reliance on custom code. Proficient in platforms like Bubble, Webflow, Airtable, and Zapier, enabling the creation of web applications, seamless API integrations, and business process automation. Expertise in building data-driven applications, managing backend workflows, and crafting customer-facing interfaces to reduce time to market. This approach allows for fast iterations, immediate feedback, and a streamlined path from concept to MVP, essential for startups. I specialize in designing and deploying cloud-based architectures with an emphasis on scalability, performance, and seamless integrations. With a strong ability to act as a liaison between technical teams and business stakeholders, I ensure clear communication and alignment on project goals. My expertise includes building complex integrations across diverse systems, including APIs, cloud platforms, and third-party services. I’m dedicated to promoting coding best practices, mentoring teams, and driving improvements in DevOps processes to ensure efficient, reliable deployments. I lead a highly skilled in-house team specializing in cloud-based architectures, AI-driven solutions, and DevOps optimization. Together, we deliver scalable, high-performance systems tailored to meet client needs. With a proven track record in enterprise-level digital transformations, we focus on seamless integration of complex systems and APIs across cloud platforms like AWS and Azure. Our team is dedicated to code excellence, continuously improving development processes and mentoring junior developers, ensuring reliable and efficient project delivery from start to finish. 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐥𝐢𝐬𝐭 𝐨𝐟 𝐬𝐤𝐢𝐥𝐥𝐬: Odoo, C#, Java, Python, JavaScript, TypeScript, T-SQL, C, C++, Objective-C, HTML5, CSS3, XML, and jQuery. My expertise extends to frameworks like ASP.NET, React, Node.js, AngularJS, Django, Spring Boot, and .NET. (AWS, Azure, GCP), DevOps tools (Kubernetes, Docker, Jenkins, Terraform, Azure DevOps), and mobile development (iOS, Android SDK). No Code, Bubble, Airtable, Webflow, Zapier, CMS systems, Sitecore, SharePoint, and Salesforce, SQL Server, MySQL, and MongoDB, and advanced skills in API integration, payment processing, microservices architecture, full-stack development, GDPR compliance, and SOC2 security.
    Featured Skill Spring Framework
    AWS CloudFormation
    CI/CD Platform
    Spring Boot
    RESTful API
    React
    .NET Core
    SQL
    .NET Framework
    Blockchain
    API
    Next.js
    Docker
    Python
    Java
    Node.js
    Amazon ECS
  • $100 hourly
    I specialize in Data analysis, Artificial Intelligence projects, Web development, and creating processes pipelines. I have a computer engineering background and graduated with a PhD in Machine Learning, Neural networks. Summary - Data analysis, Machine learning and Artificial intelligent skills with specialization of neural networks (Python, NumPy, Keras, TensorFlow, R, Java, Deeplearning4j); - Strong back end development experience with wide skill set (Java (Spring, Hibernate, Jackson, Microservices, Spring Security)); - Front end development experience (Javascript (AngularJS, ReactJS, ExtJS), Bootstrap); - MySQL/ SQL/Mongo, MVC, Git / Subversion toolset, Maven, Gradle; - Project management and supervisory experience (Agile, Scrum, Kanban - Jira, redmine); - Academic background; - High self-organization and discipline. My strong points are Creativeness, Punctuality and Responsiveness. The sphere of my interests is Deep Learning, Convolutional Neural Network, Recurrent Neural Network projects.
    Featured Skill Spring Framework
    Project Management
    Deep Learning
    Artificial Neural Network
    Data Science
    Artificial Intelligence
    Apache Spark
    TensorFlow
    Java
    Python
  • $90 hourly
    Hi all! 100% satisfied clients on Freelance platforms! I have been building softwares for various different clients/employers for more than 10 years. I have experience with a wide range of companies, going from early-age startups, to UK top retailers, consultancies, also international top tech companies such as Amazon. I love building robust, scalable and maintanable software solving a customer problem. My career led me to work in both permanent and contract positions. I am highly business focus in my work and understand the necessary tradeoffs between delivering fast and delivering well. As a full stack engineer, I can jump in immediately and be productive on the project from the first days. My main skills include: - Architecture Design - Smooth communication processes and high availability - Robust, modular and well documented code - Easy to read and maintainable code - I will not let you down Main Languages and skills: - Backend: Java, Spring, Kotlin, Node, Microservices, AWS - Frontend: Typescript, Angular, React, React Native, Electron - CI/CD: CircleCI, Gitlab, Jenkins - Cloud: AWS (S3, IAM, Lambda, ECS, DynamoDB, Aurora) Looking forward to hearing about your projects and working with you! Cheers, Paul
    Featured Skill Spring Framework
    AWS Fargate
    AWS CloudFront
    AWS Lambda
    Automated Deployment Pipeline
    Spring Security
    CircleCI
    Amazon DynamoDB
    React
    Kotlin
    JavaScript
    TypeScript
    Java
    React Native
  • $40 hourly
    Experienced Software Engineer with a demonstrated history of working in large systems and travel industry. Skilled in Java and Kubernetes. Strong engineering professional with a BA focused in Computer Science. Technical Proficiency: • Languages: Java (10 years+), Kotlin, Groovy, SQL, Typescript. • Spring: Spring Boot, Spring AMQP, Spring REST, Spring Framework, Spring Web, Spring Data. • Frameworks Micronault, Hibernate, JMS, JNDI, JDBC, JSF, JPA. • Test Frameworks: JUnit, Mockito, Selenium, Spock, Cucumber. • Integration: gRPC, REST, SOAP, XML, JSON. • Architectural competencies: Business Modeling, Design Patterns, Performance Tuning, Environments, Excellent debugging skills. • Application Servers: Oracle Weblogic 11g, JBoss AS 7, Tomcat, Glassfish, Undertow • Databases: Oracle 10g+, MSSQLServer 2005+, PostgreSQL, MySQL, MongoDB. • Tools: Eclipse, Netbeans, JasperETL, IntelliJ Certifications: • Oracle Certified Expert, Java EE 6 JavaBeans Developer • Oracle Certified Expert, Java EE 6 Java Persistence API • Oracle Certified Expert, Java EE 6 Web Component Developer • Oracle Certified Professional, Java SE 6 Programmer. • Oracle PL/SQL Developer Certified Associate
    Featured Skill Spring Framework
    RESTful Architecture
    Golang
    Java Persistence API
    MongoDB
    Microservice
    Hibernate
    Kotlin
    Spring Boot
    Java
  • $40 hourly
    SENIOR SOFTWARE ENGINEER Senior Software Engineer with 8+ years of experience designing, developing, and delivering scalable software applications in the financial domain. Skilled in Java, Spring Boot and test-driven development, with expertise in RESTful APIs, microservices architecture and agile methodologies. Experienced in delivering high-quality solutions, mentoring junior developers, and driving technical excellence.
    Featured Skill Spring Framework
    Apache Kafka
    RESTful Architecture
    Agile Software Development
    REST API
    Relational Database
    SQL
    Spring Cloud
    Spring Boot
    Java
  • $70 hourly
    Accomplished technology expert with over 9 years of experience in building scalable solutions and driving innovation across FinTech, cybersecurity, and telecommunications. Recognized by the UK Home Office as an Exceptional Talent, I bring expertise in product-led growth, digital transformation, and cross-functional collaboration with major global organizations. Key accomplishments include scaling end-of-day banking operations for millions of accounts, developing cutting-edge cloud security solutions for McAfee’s MVision Cloud, and optimizing telecom systems for Huawei's global client base. I have delivered transformative projects in credit card processing, digital payments, and cloud-native platforms. I have the right to work in the UK and do not require visa sponsorship. KEY COMPETENCIES Disruptive Technology & Innovation | Scalable Solutions | Payments | FinTech | Credit Card Processing | Stakeholder Management | Product-Led Growth | Digital Transformation | Partnership Development | International Expansion | Project Management | Mentorship & Advisory | Public Speaking & Thought Leadership | Tech Lead | Team Lead | Scrum Master | Program Management TECHNICAL SKILLS Data Structures & Algorithms | JAVA | Spring | Apache Kafka | Apache Flink | AWS S3 | AWS Athena | Camunda | AWS Lambda | Postgres | Redis | ELK | Python | SQL | Blockchain | AI Integration | Big Data Analysis | Tech Project Lifecycle Management | Advanced Analytical Tools Development | HTML | CSS | JavaScript | Docker | Kubernetes | Jenkins | CI/CD pipelines
    Featured Skill Spring Framework
    Grafana
    Kubernetes
    Docker
    Amazon S3
    Apache Kafka
    SQL
    PostgreSQL
    ELK Stack
    Redis
    Product Management
    Scrum
    Apache Flink
    Amazon Web Services
    Java
  • $110 hourly
    I have close to 20 years of experience, of which: over 15 in Java Development, over 12 in various forms of DevOps (Build & Release Engineering, DevSecOps, Cloud Engineering, Platform Engineering and System Administration), as well as over 10 years of contributing to Open Source projects. I've specialized in Build & Release Engineering and have experience with all sorts of CI/CD tools and environments such as Github Actions, AWS CodeBuild, Jenkins, TeamCity, Nexus, Artifactory, Terraform, Ansible, Docker, Git, Subversion, CVS, Maven, Gradle, Ant, SBT, npm. I have containerized countless applications using Docker in order to move them from on-prem to various clouds such as AWS (using EC2, S3, Cloudfront, Route 53, IAM, ECR, ECS, Secret Manager, Amplify, CodeBuild, CodeDeploy and more), as well as GCP, DigitalOcean and Scaleway. My skills will be of best use in Java and Linux environments.
    Featured Skill Spring Framework
    Git
    Ansible
    GitHub
    Gradle
    Apache Maven
    AWS CodeBuild
    Kubernetes
    HashiCorp Vault
    Jenkins
    JetBrains TeamCity
    Amazon EC2
    Docker
    Java
    Linux
  • $40 hourly
    Backend Engineering Database Administration Software Design Micro Services Java Springboot React Kafka RabbitMQ
    Featured Skill Spring Framework
    AngularJS
    Hibernate
    API
    Business Logic Layer
    MySQL
  • $40 hourly
    I'm a qualified and experienced, fully remote Java Developer with solid practical Agile methodologies, offering consultancy to a variety of business domains.
    Featured Skill Spring Framework
    Swing
    Software Development
    Kanban Methodology
    Scrum
    SOAP
    CSS
    HTML
    JavaScript
    Agile Software Development
    Microservice
    Back-End Development
    SQL
    RESTful API
    Java
  • $20 hourly
    I'm a highly competent website developer who has many years of experience on both the front-end and back-end software development tasks. I'm responsible for ensuring quality assurance, mading some strategies to assist system applications, database management and providing a positive user experience, among other responsibilities. Providing my skills I want to mention the following; I have advanced proficiency in: - JavaScript- AngularJS , NodeJS, ReactJS, VueJs - CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Wix - PHP - MySQL/SQL - UX/UI - Graphic Design - Adobe Photoshop
    Featured Skill Spring Framework
    Business Logic Layer
    Shopify
    CI/CD
    WooCommerce
    React
    MySQL
    Vue.js
    HTML
    WordPress
  • $20 hourly
    I am a Full Stack Developer with more than 7 years of career experience. Throughout my career I have done many big projects and have worked with many worldwide companies. I offer the technical expertise you are seeking for. I am sure that with my skills and background, I will quickly surpass your expectations. I offer the technical expertise you are seeking for . Technical skills: Angular 8.0 ,Angular js, Three js, WebGL, Back End - Ruby, Python, Node.js, Express, Frontn End- Angular, Vue, React, Shopify, E Commerce, Squarespace, Graphic design, UX/UI, WordPress, Web development, Web design, JavaScript,/ AJAX, HTML/HTML5, CSS/CSS 3/ SCSS/LESS/SAAS, PHP/Laravel/Symfony, PHP, XML, JSON and 3rd party APIs, SQL, TechStack, Adobe Photoshop, Adobe Illustrator, 3D Max.
    Featured Skill Spring Framework
    CI/CD
    AngularJS
    Microsoft SQL Server
    MongoDB
    API
    MySQL
    SQL
    Python
    PHP
  • $15 hourly
    Experienced Software Engineer with a strong focus on technology-driven solutions. Almost two years of expertise in writing robust code and implementing software solutions. Proficient in back-end development using Python and Java. Actively involved in the software development lifecycle, supporting the development, configuration, modification, and testing of integrated business and enterprise applications. Dedicated to staying at the forefront of technological advancements by conducting in-depth research trends and developments, driving the adoption of new technologies.
    Featured Skill Spring Framework
    AWS Development
    CI/CD
    OAuth
    FastAPI
    Django
    Flask
    Git
    Docker
    PostgreSQL
    Redis
    MongoDB
    MySQL
    Java
    Python
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