Hire Top Freelance
Angular Developers
in Belgium

Principal Java developer and technical lead with over 13 years of industry experience in designing, developing, and leading Java/J2EE projects across diverse sectors, including telephony, banking, IoT, healthcare, and manufacturing. I led and mentored teams of 4+ developers and managed the entire software development life cycle (SDLC) while consistently prioritizing code quality. demonstrated rapid proficiency in adapting to and mastering new technologies. Skilled in automated testing, leveraging tools such as JUnit, Integration, Wiremock, and Testcontainers to ensure robust software quality. Proficient in adhering to the SOLID principles and employing clean coding methodologies. Key technical expertise includes Java 17, Spring Boot, microservices, Hibernate, Maven, Git, CI/CD, Docker, Kubernetes, Postgres, MySQL, CosmosDB, JUnit, TDD, BDD, DDD, and microservices.

AngularAzureRESTful APIApache KafkaSpring BootApache MavenDevOpsElasticsearchJUnitJavaScriptNoSQLGitSpringSQLJava

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. Book time with me [here](https://cal.com/jleclanche). Background ---------- * Currently: Founder & CEO @ [Seven Seed](https://sevenseed.eu/), Director @ [Ingram](https://ingram.tech) * Previously: Co-founder & CTO @ [Ola Financial Technologies](https://olainvierte.com) * Previously: CTO @ [HearthSim](https://hearthsim.net/), Int. CEO @ [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)

AngularPayment gatewayStripeReactAWS (Amazon Web Services)System AdministrationFinTechTypeScriptDatabase AdministrationPythonJavaScript

Working in IT for 6 years, I did my first steps in development 15 years ago. I've always liked to provide some help to solve troubles with IT, to elaborate complex architectures, to develop new products,... I've been working with Angular/TypeScript for 6 years now and I co-wrote a book about TypeScript language and Angular, React, Vue frameworks (https://www.amazon.com/gp/product/B081FB89BL). I'm experienced in Code rules in JavaScript/TypeScript (linting, architecture, formatting,...), see on GitHub (https://github.com/NationalBankBelgium/code-style). I'm also developing Front-end framework Stark, based on Angular, for the National Bank of Belgium (https://github.com/NationalBankBelgium/stark).

AngularGitHubJavaScriptTypeScriptHTML/CSSGit