{"id":965252,"url":"https://alion.io/job/copernica-fullstack-developer","title":"Fullstack Developer","company":{"id":54522,"name":"Copernica","domain":"copernica.com","url":"https://alion.io/company/copernica","size_band":"51-200","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":null,"employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Amsterdam, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":3500,"max":6500,"currency":"EUR","period":"month","gross":null,"usd_annual":87600},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":true},{"name":"CI/CD","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"Linux","optional":true},{"name":"PHP","optional":true},{"name":"Rest API","optional":true}],"status":"live","first_seen_at":"2026-01-19T10:25:54Z","employer_posted_date":"2026-01-19","last_verified_at":"2026-10-28T22:38:59Z","board_verified":true,"closed_at":null,"days_open":282,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":281},"description":"About Copernica\nCopernica builds a flexible marketing automation platform that combines data-driven workflows with large-scale email delivery. Our products range from a full-featured Marketing Suite for advanced automation to SMTPeter for transactional email and MailerQ, our on-premise MTA for high-volume sending.\nWe serve both marketers and engineering teams who need control, scalability, and compliance.\nWe prefer steady progress in small steps, frequent validation, and continuous iteration. In this role, your impact is defined less by what you already know and more by how you think, learn, and approach complexity.\n The role\nAs a Developer at Copernica, you work on improving and expanding our software. Depending on your interests and growth path, you may focus more on product functionality or on the underlying systems that ensure stability, performance, and scalability.\nYour work may include:\nDeveloping and improving back-end functionality\n\nContributing to front-end improvements where relevant\n\nWorking with databases and APIs\n\nBuilding and optimizing integrations and supporting systems\n\nAnalysing system behaviour and performance\n\nTranslating insights into structural code improvements\n\n Technical environment\nWe develop and operate our software and infrastructure ourselves. Our stack is strongly Linux-oriented and runs on Kubernetes. Depending on the team and your focus, you may work with:\nJavaScript\n\nPHP\n\nC++\n\nREST-based APIs\n\nMessage queues and asynchronous processing\n\nCI/CD pipelines\n\nAn in-house Infrastructure-as-Code platform\n\n What we offer\nWe actively invest in knowledge sharing and collaboration:\nRegular in-office sessions covering both technical and commercial topics\n\nSpace to test ideas, gather feedback, and present new features\n\nHybrid working, with the option to work structurally from the office if you prefer\n\nAt the office, we focus on a pleasant working environment:\nFresh lunch provided on-site\n\nGreat coffee, a wide selection of drinks, fruit, and snacks\n\nRelaxation options such as pool, table tennis, or darts\n\nInformal moments to wrap up the week together in our lounge\n\nTeam outings and shared activities\n\nRequirements\nWhat we value\nWe care most about how you think and work. You are likely to succeed in this role if you have:\nStrong logical and analytical thinking skills\n\nA problem-solving mindset and pattern recognition ability\n\nCuriosity and the ability to add value quickly\n\nA solid understanding of programming fundamentals\n\nTechnical experience helps you get up to speed faster, but strong analytical thinking and problem-solving skills form the true foundation for success in this role.\nMuch of our environment is developed in-house and is well suited to developers who want to understand how systems really work and how they can be improved. There is value in your keenness to understand the underlying mechanisms of our software and systems, as you rarely develop against a black-box. 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