{"id":2373632,"url":"https://alion.io/job/korsit-full-stack-developer","title":"Full Stack Developer","company":{"id":4417966,"name":"Korsit B.V.","domain":"korsit.co","url":"https://alion.io/company/korsit","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitee","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Eindhoven, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":63000,"max_usd":113000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":50},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ArgoCD","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"Next.js","optional":false},{"name":"React.js","optional":false},{"name":"Spring Boot","optional":false},{"name":"Terraform","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-09-10T14:05:07Z","employer_posted_date":"2026-09-10","last_verified_at":"2026-10-13T14:04:40Z","board_verified":true,"closed_at":null,"days_open":33,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":33},"description":"Korsit at a glance: No frills, just facts!\nKorsit is a dynamic scale-up offering our customers an straightforward, secure, and convenient way to purchase prepaid branded payment cards, gaming cards, gift cards, and mobile cards through our brands - dundle (B2C) and PrepaidForge (B2B). Located in the heart of Eindhoven, our collaborative team is the driving force behind our over-a-decade-long journey to success. Our diverse company is fueled by a team of 70 employees, representing 20+ nationalities and backgrounds. Come experience the excitement and discover your full potential with us. Dive into the details below to see how you can be part of our journey!\nWhat you will help us with\nAs Full Stack Developer, you will work on business-critical applications within a modern, MACH-based ecosystem. You will contribute hands-on to the development and evolution of our software while taking ownership of its quality, reliability, security and maintainability.\nWe are looking for someone with strong experience in DevOps and at least in one of the following areas: Java back-end development, React/Nextjs or cloud technologies such as Kubernetes, ArgoCD, AWS and Terraform.\n\nA selection of your key result area’s\nBuild and maintain CI/CD pipelines and infrastructure using Terraform, Kubernetes and AWS\nTake ownership of our products and services built with Java and Spring Boot React and/or Nextjs within a MACH-based ecosystem;\nBe responsible for the full lifecycle of services, development, deployment and production operations\nActively contribute to technical decisions through implementation, reviews and experimentation\nIntegrate custom backend services with a commercial off the shelf e-commerce platform\nEnsure high code quality through testing, reviews and pragmatic standards\nContribute to security related topics by identifying risks and improving implementations\nMonitor, support and improve production systems, including on call and incident handling\nShare knowledge and coach other developers on an ad hoc basis through collaboration and example\nRequirements\nWhat do you bring\n 5+ years of hands-on experience as software developer\nStrong experience with Java and Spring Boot and/or React/Next.js, combined with solid experience in at least one other technical domain.\nExperience with service-based architectures and preferably MACH-based environments.\nExperience building and/or operating applications in AWS.\nGood knowledge of cloud environments, containers and Kubernetes.\nExperience with Terraform and Infrastructure as Code.\nA solid understanding of what it takes to run software reliably in production, including logging, monitoring, alerting and incident response.\nAn eye for security and an understanding of secure software development practices.\nExperience with code reviews and the ability to explain and support technical decisions.\nA willingness to share knowledge and help other developers grow.\nDoes this sound like you?\nThis is a role for a developer who wants to do more than simply write code. You will have the opportunity to build, influence and improve the software you work on. You will work closely with other developers on technical direction and decisions, not from a purely architectural position, but by shaping solutions through hands-on development, experimentation, reviews and continuous improvement. If you enjoy taking ownership, working with modern technology and building software that genuinely matters to the business, we'd love to have you on the team.\nYou help us grow, we help you grow\nKorsit rewards passion, persistence, and initiative! For us, personal growth equals business growth. We want to empower each member to flourish both personally and professionally. We prioritize professional development andemphasize the importance of work-life balance. Depending on your experience, you will receive a monthly salary between Eur. 3.700,- and Eur. 4.900,-. What else can you expect?\n28 vacation days (based on 40 hours per week)\nCompetitive pension scheme (75% paid by Korsit)\nEmployee discount on dundle.com\nFree lunch, drinks, gaming and/or sports challenges\nFlexible working hours\nDiverse and multinational work environment\nAn inspiring workplace located in the middle of Eindhoven\nA focus on self-care with a free eGym membership subscription right down the road\nRegular parties and social events to foster team bonding and celebrate achievements\nDutch language course covered by us to enhance communication and cultural connection\nAccess to the OpenUp platform for professional counselling, mindfulness sessions, and self-help tools\nSounds good?\nIf you are interested in joining our successful and energetic company as a Full Stack Developer don’t hesitate to send us your CV. We’ll be in touch!\nBy proceeding with this application, you consent to Korsit B.V. processing and storing your personal data for the purpose of this recruitment process. You can view the privacy policy at this link https://korsit.co/legal.","description_format":"text","description_chars":4977,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Dutch","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Gym membership","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-12T18:07:51Z"}],"visa":[],"liveness":{"score":32,"band":"fade","label":"Fading","p_open":1,"p_active":0.579,"p_room":0.55,"age_days":32,"expected_fill_days":22,"reasons":["conf:1","win:tail"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/korsit-full-stack-developer","json_url":"https://alion.io/job/korsit-full-stack-developer.json","meta":{"generated_at":"2026-10-13T15:01:13Z","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":"assistant_verified","counted_by":"address","units_charged":1,"used_today":3001,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":4417966},"rest":"https://alion.io/mcp/rest/get_company?id=4417966"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fkorsit-full-stack-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%2Fkorsit-full-stack-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%2Fkorsit-full-stack-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/korsit-full-stack-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fkorsit-full-stack-developer"}]}