{"id":2449946,"url":"https://alion.io/job/kpler-senior-full-stack-engineer","title":"Senior Full Stack Engineer","company":{"id":4764,"name":"Kpler","domain":"kpler.com","url":"https://alion.io/company/kpler","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":80,"open_postings":5,"ghost_share":0,"stale_share":0.8,"repost_share":0,"time_to_fill_p50_days":59,"computed_at":"2026-10-13T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Greece","Hungary","Cyprus"],"countries":["GR","HU","CY"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":31000,"max_usd":90000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":6426},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Cursor","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"GraphQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"Vue.js","optional":false},{"name":"Apache Kafka","optional":true},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-10-13T11:47:20Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-14T01:47:22Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About the Role \n\nAs a Senior Full Stack Engineer in our Maritime & Logistics division, you will drive the design, development, and scaling of end-to-end web applications and backend APIs that power real-time global trade intelligence. You will take technical ownership of high-impact features-from sleek frontend user interfaces to resilient microservices handling complex datasets. Working with modern stack tooling and AI-assisted workflows, your contribution will ensure our clients receive fast, accurate, and actionable maritime insights across global supply chains. \n\nKey Responsibilities\nDesign, build, and deploy robust full-stack applications utilizing TypeScript, modern frontend frameworks (Vue/React), and Python (FastAPI).\n\nArchitect high-performance REST and GraphQL APIs backed by optimized relational (SQL) and non-relational (NoSQL) databases.\n\nDrive operational excellence across cloud infrastructure (AWS) by maintaining CI/CD pipelines, containerized deployments (Docker), and proactive observability.\n\nChampion modern software engineering practices, including code reviews, automated testing, and integrating AI dev tools (e.g., Cursor, Claude Code) to enhance velocity.\n\nCollaborate closely with Product, Data Engineering, and SRE teams to translate complex maritime domain needs into scalable technical solutions.\n\nMonitor system SLAs-focusing on throughput, API latency, and uptime-to ensure seamless data delivery to end-users.\n\nExperience & Background\nWhat you'll need (Must-haves)\n5+ years of professional software development experience building production-grade full-stack systems.\n\nStrong expertise in frontend development using TypeScript and Vue.js or React.\n\nHands-on proficiency in backend development with Python (FastAPI or similar frameworks) and API design (REST/GraphQL).\n\nProven track record working with cloud platforms (AWS), Docker, and continuous integration/continuous delivery (CI/CD) pipelines.\n\nDemonstrated experience optimizing database performance across SQL and NoSQL environments.\n\nNice-to-haves\nExperience using modern AI-assisted software development tools to accelerate workflow and output quality.\n\nPrior exposure to streaming architectures, message brokers (Kafka), or large-scale data processing pipelines.\n\nDomain knowledge in maritime, supply chain, or global commodities 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