<ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> <ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> <ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> <ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> Workflow orchestration experience (Airflow Prefect LangGraph or similar)Our Stack (All Learnable) <ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> Golang (backend — Go monolith architecture)Vue Nuxt (dedicated SSR frontend though this role is backend-heavy)Agent orchestration frameworks (e.g. LangGraph) <ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> ... Click to read more.

World Data Lab (WDL) Tech team is building next-generation data analytics platforms for private sector clients while also delivering data-driven solutions for sustainable development goals (SDGs). Our engineering team consists of skilled frontend and backend developers data engineer and QA specialist all collaborating across borders to build resilient scalable and innovative data products. We work at the intersection of cloud infrastructure software engineering and data science - creating products that empower organizations to make high-impact data-informed decisions.Actively manage and monitor all Cloud (AWS) instances and services;Build and manage the&nbsp;AWS&nbsp;server infrastructure (including using kubernetes); Github (actions) &nbsp; and Relational DBS ( ClickHouse)&nbsp;required;&nbsp;Knowledge and experience in working with Java(Spring)&nbsp;and Python is&nbsp;an&nbsp;advantage;&nbsp;Experience in working with&nbsp;Jira Observability frameworks (ie Grafana) is considered an advantage;We encourage you to apply even if you only meet most of the requirements (but not 100% of the listed criteria) – we believe skills evolve over time. If you’re willing to learn and grow with us we invite you to join our team ... Click to read more.

LOCATION REQUIREMENTS (NO EXCEPTIONS)We move fast ship often and use modern AI tooling (Cursor in particular) as a core part of our day-to-day workflow. Above all we are looking for someone with a strong bias toward action. You'd rather ship something today learn from it and iterate than spend a week debating the perfect approach.• A Django DRF monolith (Postgres Redis RQ workers Docker)• Two Ruby on Rails services (Rails 7 8 Postgres Puma)• A Node.js TypeScript service (Express Drizzle Playwright Puppeteer)• Solid fundamentals in OOP relational databases (Postgres) REST API design background job processing and caching (Redis).• Experience with CI CD pipelines container orchestration observability (Sentry logging metrics) and zero-downtime deploys.• Familiarity with AWS (S3 Lambda etc.).• Experience with payments (PayPal Stripe Brex etc.).• Experience with web scraping headless browsers (Playwright Puppeteer). ... Click to read more.

Experience building platforms or internal systems from zero to v1 (or beyond)MUST-HAVE HARD SKILLS (Non-Negotiable)1. Full-Stack Web Development (Production-Grade)Frontend: React Next.js (or equivalent modern framework)Backend: Node.js Python (FastAPI preferred) or similarDesigning relational and or hybrid schemas (Postgres + JSON)Integrate tools via APIs (Stripe Jira Webflow CMSs CRMs)Use automation tools (Zapier Make n8n Temporal etc.)Design async workflows (approvals handoffs notifications)Using vector databases (Pinecone Weaviate Supabase etc.)Iterate with live users (your team first) ... Click to read more.

Create high-level (HLD) and low-level designs (LLD)Define messaging and event streaming patterns (Kafka MQ APIs)Ensure secure architecture (authentication authorization encryption)• Strong experience in Java (8+) and Spring Boot• Solid experience in database design (Oracle PostgreSQL NoSQL)• Experience with containerization (Docker) and orchestration (Kubernetes OpenShift)• Awareness of regulatory compliance (KYC AML audit)• Understanding of cloud platforms (AWS Azure GCP)... Click to read more.

Be familiar with and apply knowledge of the Spring Framework (if working with Java) for the development of robust and scalable backend applications.Explore and learn about non-relational databases (NoSQL) such as MongoDB Cassandra or Redis depending on project requirements.At least 2 years experience in frontend framework (Vuejs React Angularjs or similar).At least 2 years experience in backend development (Java Node or similar).Experience in relational databases (Postgres Oracle SQL Server or similar).Experience in data brokers (Kafka RabbitMQ MQTT).Other social benefits (fitness trainer loyalty trip etc.) ... Click to read more.

Remote (anywhere with CET overlap) or Brussels-based (Belgium) <ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> <ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> <ul class="[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3"> ... Click to read more.

... Click to read more.