{"id":1483979,"url":"https://alion.io/job/salt-software-engineer-3","title":"Software Engineer","company":{"id":1935342,"name":"Salt","domain":"welovesalt.com","url":"https://alion.io/company/welovesalt","size_band":"201-500","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":{"grade":"C","score":64,"open_postings":1440,"ghost_share":0.608,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-01T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"on_site","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":100,"max":null,"currency":"EUR","period":"hour","gross":null,"usd_annual":226000},"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"A/B Testing","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"React.js","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"AWS","optional":true},{"name":"GraphQL","optional":true}],"status":"live","first_seen_at":"2026-08-12T00:00:00Z","employer_posted_date":"2026-08-12","last_verified_at":"2026-09-29T22:22:26Z","board_verified":false,"closed_at":null,"days_open":51,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":50},"description":"Back to all jobs\nApplications are now closed.\nSoftware Engineer\nRef: JO-2608-362693\nNetherlands, Amsterdam \n\nSoftware Development & Engineering, Technology \n\nIT \n\n1,000 - 4,999 Employee \n\nEnvironment:\n\nHybrid \n\nContract Type:\n\nContract \n\nStarts:\n\n2026-08-29 \n\nSalt is currently hiring a skilled Fullstack Engineer for a client of ours in Amsterdam.\nThe role is a 6 month contract paying 100 euros an hour for a freelancer with KVK/ZZP.\nKey Responsibilities\nDesign, develop, and maintain scalable, high-performance web applications using modern JavaScript/TypeScript technologies.\nBuild responsive, accessible, and cross-browser compatible user interfaces using React, HTML, and CSS.\nTranslate business requirements, wireframes, and UX designs into functional, reusable, and maintainable components and applications.\nCollaborate closely with frontend and backend engineers, UX/UI designers, QA engineers, product managers, and other stakeholders to deliver high-quality product features.\nWrite clean, maintainable, and well-tested code, ensuring high standards for code quality through unit testing and peer reviews.\nParticipate in the full software development lifecycle, including design, development, deployment, monitoring, maintenance, and production support.\nTroubleshoot and resolve production issues while optimizing application performance, scalability, reliability, and security.\nContribute to frontend architecture decisions, technical improvements, and engineering best practices.\nImplement and maintain CI/CD pipelines and support containerized applications in production environments.\nUtilize data-driven development practices, including analytics and A/B testing, to improve product performance and user experience.\nRequired Skills & Experience\nMinimum 4 years of professional experience in Full Stack or Frontend development.\nExpert-level proficiency in JavaScript, TypeScript, React, and SQL, using modern development frameworks, tools, and best practices.\nStrong experience building responsive, cross-browser, and cross-platform web applications.\nSolid understanding of frontend architecture, component design, state management, and performance optimization.\nExperience gathering, validating, and translating business requirements into technical solutions.\nProven experience writing unit tests and maintaining high code quality.\nStrong knowledge of software delivery practices, including deployments, monitoring, incident response, troubleshooting, scalability, security, and reliability.\nExperience using version control systems such as Git.\nExperience working with containerized applications using Docker and Kubernetes, including deployment, orchestration, scaling, monitoring, troubleshooting, and production support.\nExperience implementing and maintaining CI/CD pipelines.\nExcellent problem-solving skills with the ability to work independently and collaboratively.\nExcellent written and verbal communication skills in English.\nPreferred Qualifications\nExperience with Javascript and GraphQL.\nExperience developing and deploying cloud-native applications on AWS.\nExperience with performance monitoring and observability tools.\nExperience with data analytics, experimentation, and A/B testing.\nExperience working on products serving large-scale customer bases.\n*Rates depend on experience and client requirements","description_format":"text","description_chars":3334,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-29T21:54:51Z"}],"liveness":{"score":14,"band":"cold","label":"Long shot","p_open":1,"p_active":0.32,"p_room":0.44,"age_days":50,"expected_fill_days":41,"reasons":["conf:31","agency","stale_co","urgency","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-01T05:45:00Z"},"pay":{"stated_usd_annual":226000,"is_top_pay":true},"html_url":"https://alion.io/job/salt-software-engineer-3","json_url":"https://alion.io/job/salt-software-engineer-3.json","meta":{"generated_at":"2026-10-02T02:11:15Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":2832,"day_limit":5000,"remaining_today":2168,"minute_limit":60,"resets_at":"2026-10-03T00:00:00Z"}}}