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freelancer in Belgium

Ajay K.

Freelancer in Belgium

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As a seasoned full-stack developer and certified cloud developer with over 14 years of diverse IT experience, I bring knowledge and expertise to every project. My proficiency spans Java 21, SpringBoot, Spring Cloud, Python, OSGi, Node.js, Angular, and TypeScript, ensuring robust and scalable solutions tailored to client needs. Experienced senior Java developer with expertise in integrating Azure OpenAI services and large language models (LLMs) to build AI-driven solutions. Proficient in leveraging gRPC, Java 21, and Python for real-time AI applications, especially in the healthcare domain. My hands-on experience with Docker and Kubernetes enables me to create efficient, containerized applications that streamline development and deployment processes. Furthermore, I have vast DevOps experience, expertly utilizing Azure ADO, Git, and CI/CD pipelines to enhance development workflows and ensure seamless integration and delivery. As a certified Azure Cloud Developer, I specialize in designing and implementing cloud infrastructure that drives innovation, operational efficiency, and scalability. I have successfully architected and deployed numerous cloud-based solutions, leveraging the power of Azure to deliver high-performance, secure, and cost-effective systems. I possess strong communication skills and excel in distributed environments, ensuring clear and effective collaboration with distributed teams and clients. My ability to articulate complex technical concepts simply has been instrumental in driving project success. I have significant experience in Kafka, building RESTful services, and working within a microservices environment, which allows for scalable, resilient, and maintainable software architecture.

JUnit • 14 yrsJava • 14 yrsSpring Boot • 10 yrsRESTful API • 10 yrsApache Maven • 10 yrsSpring • 10 yrsDevOps • 8 yrsGit • 8 yrsSQL • 8 yrsAzure • 6 yrsAngular • 6 yrsJavaScript • 6 yrsNoSQL • 6 yrsApache Kafka • 5 yrsElasticsearch • 5 yrsSpring SecurityMaven 3DockerKubernetesAzure DevOps ServerAILLMAzure OpenAIJenkinsTest driven developmentGoogle Cloud PlatformMicroservicesAWS LambdaCI/CDEC2 Instance TypesAWS

+24

Viktoria M.

Freelancer in Belgium

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Results-driven marketing professional with over 5 years of innovative leadership in crafting and executing strategic marketing initiatives. Recognized for collaborative leadership style, proactive, approach, and keen ability to effectively translate complex operational concepts into tangible action plans. A proven leader with a strong executive presence, capable of blending big-picture viewpoints with tactical considerations to inspire, build trust, and achieve record growth. Increased lead generation at Zibra AI by 30% in a year by creating a new marketing strategy from scratch.

Luca P.

Freelancer in Belgium

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B2B Marketing Expert with 12 years of experience creating & managing full-funnel lead generation strategies. I help SaaS companies design, coordinate & implement end-to-end marketing programs that produce tangible business outcomes and realize growth objectives. My expertise is within paid advertising, content marketing, product marketing, lead nurturing, and data automation to navigate complex user-acquisition cycles successfully - leading to a well-rounded GTM approach. I work project-based or by daily/hourly fee. Big fan of dogs, tennis, and cooking!

Miguel S.

Freelancer in Belgium

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**During my daily work activity I do Research , Prototype and Deployment of Smart AI enabled Technology Solutions**. I also Advise and Mentor technology solutions to individuals and organizations (enterprises and institutions). I prototyped and about to publish the 3rd scientific paper on self sensing carbon fiber composite materials for active structural monitoring , and for the past 4 months now, I've been prototyping smart DAQ devices to connect such materials to and edge server. The main objective, give life to a structure, by seamlessly integrating any structural element into a remote, live active (or passive) monitoring network with usage of artificial intelligence technologies all together. **Some Metrics** ---------- ■ 1 Digital Transformation in the Laboratory of construction and building materials at University of Minho, Portugal (2005/09) ■ 3 Digital Transformations at start-up enterprises (2007/8; 2014/2016; 2018/20) ■ 10 M.V.P. prototypes licensed © under open source and open data standards: ░ ¤ Sitebuilder CMS (1999/09) ░ ¤ Self-sensor carbon based composites (2005/07) ░ ¤ Common injection rail for Automotive LPG systems (2014/16) ░ ¤ Custom multi environment software and hardware electronics solutions for remote with real-time data collection and management of construction site logistics and HR (2018/20) ░ ¤ 6 PCB Prototyping (see GitHub) for ░ ░ ¤ home automation ░ ░ ¤ Industrial automation ░ ░ ¤DAQ smart devices (LDAD) With nearly 30 years of programming experience , I've coded on pretty much all the languages there is to code. If you don't find your preferred stack do be alarmed i can add value to your project with the stack of your choice.

Android • 10 yrsC++ • 10 yrsPython • 5 yrsPascal • 25 yrsHTML/CSS • 23 yrsPrototyping • 20 yrsDevOps • 15 yrsC# • 15 yrsJavaScript • 15 yrsVB.NET • 15 yrsAgile • 15 yrsEmbedded Systems • 10 yrsJava • 9 yrsAI • 5 yrsMentoringTechnical WritingPcb prototyping Transfer learningEdge ComputingUnit TestingOpenCVArduinoData Modeling

+16

Mohamed A.

Freelancer in Belgium

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Experienced Data Scientist with a strong track record of leveraging machine learning to solve complex problems in industries like oil, automotive, and telecom. At McKinsey, I led pricing and production optimization projects and guided junior data scientists in aerospace implementations. My expertise spans developing cost-saving models, enhancing workflows, and delivering data-driven business value, with a focus on technical development, stakeholder alignment, and strategic impact.

Data Science • 7 yrsMachine learning • 7 yrsPython • 7 yrsAI • 7 yrsTensorFlow • 2 yrsSQLGitOpenCVAzureNumPyMatplotlibPandasDockerpytestApache SparkCircleciJupyterKerasGurobiPlotlyDatabricksStreamlitKedroScikit-learnLangchainLLMR

+20

Anton B.

Freelancer in Belgium

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Experienced full stack developer and architect with 20 years of expertise in designing and developing Web and Cloud-based applications. Proficient in backend development with Java and Python, experienced in leading projects and teams. Skilled in utilising AWS and GCP cloud services to deliver scalable solutions. Demonstrated proficiency in Java, including 4 years of programming mathematical models for Ph.D. thesis. Fluent in English and French.

Spring • 10 yrsJava • 10 yrsSQL • 10 yrsPostgreSQL • 10 yrsOracle PL/SQL • 7 yrsTypeScript • 5 yrsJavaScript • 5 yrsAWS • 3 yrsPython • 3 yrsAngular 9 • 2 yrsSpring BatchApache AirflowJupyterLabAngularOracle SQLApache FlinkOracleScrum

+11

Jerome L.

Freelancer in Belgium

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I have 20 years of experience in tech (Python, JS/TS, full stack web, reverse engineering, security, AI...), started 7 companies, dealt with a massive range of different problems at different scales and worn every single hat you can think of. Highly versatile in tech, business, finance, and legal compliance. I am six domain experts in one. I find your unknowns and solve them. Can work with timezones between ET and GMT+5. Book time with me [here](https://cal.com/jleclanche). Background ---------- * Currently: CTO/CTO @ [Seven Seed](https://sevenseed.eu/), CTO @ [Ingram](https://ingram.tech/) * Previously: Fractional CTO @ [Ola Financial Technologies](https://olainvierte.com/) * Previously: CTO @ [HearthSim](https://hearthsim.net/), Int. CEO/CTO @ [Magic Find](https://www.magicfind.us/) * Programming in Open Source since 2006. * Consultant since 2012. Specialized in FinTech since 2016. Solutions engineering & Software architecture. Certified Stripe partner. [Website](https://leclan.ch/) · [LinkedIn](https://linkedin.com/in/jleclanche) · [Book a meeting](https://cal.com/jleclanche)

Python • 16 yrsJavaScript • 12 yrsReact • 7 yrsSystem Administration • 12 yrsDatabase Administration • 12 yrsAWS • 10 yrsFinTech • 9 yrsPayment gateway • 8 yrsStripe • 8 yrsTypeScript • 8 yrsAIMachine LearningData ScienceGoogle Cloud PlatformKubernetesData analyticsPyTorchMLOpsGitLabiOSNext.jsFastapi

+15

Alain S.

Freelancer in Belgium

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* Robotics engineer, loves giving life to complex projects. * Software enthusiast, especially open-source systems. * Innovative thinker, always questioning ways to add more value.

Linux • 7 yrsC++ • 7 yrsPython • 4 yrsJSON • 5 yrsEmbedded Systems • 5 yrsGitAgileOpenCVUbuntuArduinoRaspberry PiQtOpenGLCMakeYAMLGitLabROS

+10

Ramiro .

Freelancer in Belgium

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As a software engineer with over 8 years of experience in Java programming, I have a solid track record of delivering high-quality results on time and within budget. My areas of expertise include: \- Expertise in Java and its frameworks such as Springboot, Quarkus, Micronaut, JavaFx, Vaadin... \- Expertise and experience working in Backend and Frontend \- Proficient with all necessary ecosystem for teamwork \- Competent with devops and continuous integration concepts \- Strong communicator and highly responsive to client needs \- Strong emphasis on good architecture and design practices \- Open to new challenges and opportunities to apply my skills and knowledge \- Committed to delivering projects to the highest standard

Back-End • 8 yrsJava • 8 yrsSpring Boot • 6 yrsHTML/CSS • 8 yrsSQL • 5 yrsJavaScript • 4 yrsMicroservices • 4 yrsJavaFX • 4 yrsDocker • 3 yrsPHP • 3 yrsBatch FileJenkinsEmbedded Linux

+6

👾Kristof G.

Freelancer in Belgium

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I work at GitLab as a Solutions Architect, Presales Engineer, Sales Engineer, ... (what's in a name). Bottom line: I work with our community members and help them achieve their (stretch) goals by implementing DevOps best practices, based on our product. At GitLab, we are guided by 6 values: Collaboration, Results, Efficiency, Diversity & Inclusion, Iteration, and Transparency, and together they spell the **CREDIT** we give each other by assuming good intent. They are made actionable in the values handbook link below. And remember: with GitLab: everybody can Contribute!

Solution Architecture • 8 yrsContinuous Integration • 7 yrsLinux • 10 yrsTerraform • 5 yrsKubernetes • 5 yrsGitGoogle Cloud PlatformDevOpsAWSManagementTeam CoachingJava

+5