{"id":2293673,"url":"https://alion.io/job/satellit-python-react-developer","title":"Python / React Developer","company":{"id":4412971,"name":"Satellit","domain":"satellit.be","url":"https://alion.io/company/satellit-3","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"freelance","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Brussels, Belgium"],"countries":["BE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"AI Agents","optional":false},{"name":"ArgoCD","optional":false},{"name":"Asyncio","optional":false},{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"FastAPI","optional":false},{"name":"Hangfire","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"Machine Learning","optional":false},{"name":"MS SQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Pydantic","optional":false},{"name":"Pytest","optional":false},{"name":"Python","optional":false},{"name":"RabbitMQ","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"SQLAlchemy","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-10-11T19:23:03Z","employer_posted_date":null,"last_verified_at":"2026-10-11T19:23:03Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Python / React developer\n\nJoin a project to develop an AI-driven internal communication platform for a leading European energy transmission operator, contributing to a sustainable and reliable electricity infrastructure.\n\nKey responsibilities\n\nDesign and implement backend APIs using Python and FastAPI, including message queuing systems.\n\nDevelop and maintain database schemas and ORM layers with SQL Server, PostgreSQL, and SQLAlchemy.\n\nIntegrate authentication and authorization protocols like SAML, OAuth, and identity management solutions.\n\nWrite and maintain automated test suites using PyTest to ensure high code quality.\n\nSet up and optimize containerized deployments and CI/CD pipelines using Kubernetes, Azure DevOps, and ArgoCD.\n\nBuild responsive frontend components with React, JavaScript, CSS, and Nx microfrontend architecture, adhering to coding standards and agile practices.\n\nSkills and competences\n\nPython\n\nReact\n\nFastAPI\n\nAPI development\n\nMessaging queues\n\nDatabase development\n\nSQLAlchemy\n\nSecurity integration\n\nAutomated testing\n\nContainerization\n\nCI/CD pipelines\n\nJavaScript\n\nCSS\n\nNx microfrontend\n\nAgile methodologies\n\nCommunication\n\nTeamwork\n\nAccountability\n\nProactivity\n\nMicroServices architecture\n\nAI agent frameworks\n\n Company description\n Satellit is specialized in business transformation, digital transformation and Microsoft technologies.\n\nWe've intentionally designed an organization that values people as much as great solutions. You'll find that the employees at Satellit are just the right combination of smart, discriminating and friendly.\n\nWe have a company with a special culture that makes people happy-our employees, our clients, and the people who use our solutions. At Satellit, you'll find a diverse mix of bright employees who are often called the smartest people in the room. But don't worry. Things like that don't go to our head. There is always more to learn.\n\nOur culture didn't happen by accident, we create it by drawing on our executives' experience, we consistently analyse how we can make it better, and we make adjustments on regular basis.\n\nSatellit does not set out to be “yet another” IT service provider! Our target is to marshal experienced IT profiles to evolve as one in a common direction: boosting our clients' expertise through our top-rated employees and freelancers.\n\nBy working at Satellit, sure, we'll pay you on a regular basis, but the benefits extend far beyond an electronic deposit in your bank account. We keep our team satisfied by offering them the chance to work on rewarding projects within a challenging environment. We also offer training opportunities to keep pace with the latest technologies and provide regular and personal follow-up during the different missions on the clients' site.\n\n Show full description\n\n Satellit - Python / React Developer\n Satellit\n\n Apply \n\n Similar offers\n\n Randstad Digital - C++ / Full Stack Developer\n Leuven, Louvain-la-Neuve - RESTful, Hangfire, RabbitMQ\n\n Big Water Consulting - Senior Python Developer\n Brussels - RabbitMQ, Pydantic, Asyncio\n\n Satellit - Python and dotNET Developer Tech Lead Consultant\n Brussels - DevOps, APIs \n\n IT-Planet - Azure / .NET Developer\n Antwerp - REST API, CICD, T-SQL\n\n Similar job postings based on the criteria : \n Back-end Developer Full-stack Developer Python SQL AI / Machine Learning CSS / CSS3 PostgreSQL Agile JavaScript Kubernetes React / ReactJS Cloud \n\n ictjob.be\n\n Who are we?\n\n Sitemap\n\n Terms of Use\n\n Privacy Statement\n\n Partners\n\n Contact us\n\n Candidates\n\n Browse jobs\n\n Create your CV\n\n Create Job Alert\n\n Find an internship\n\n Search jobs by company\n\n Find an IT training\n\n Recruiters\n\n Post a job\n\n CV search\n\n Create an IT internship posting\n\n Ask for a custom quote\n\n ictjob.be\n\n ictjob.lu\n\n Contact\n\n Legal notices","description_format":"text","description_chars":3787,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-11T19:23:03Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":20,"reasons":["seen:0","win:early"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/satellit-python-react-developer","json_url":"https://alion.io/job/satellit-python-react-developer.json","meta":{"generated_at":"2026-10-12T15:17:17Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":24078,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":4412971},"rest":"https://alion.io/mcp/rest/get_company?id=4412971"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsatellit-python-react-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fsatellit-python-react-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fsatellit-python-react-developer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/satellit-python-react-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsatellit-python-react-developer"}]}