{"id":2845358,"url":"https://alion.io/job/kpler-backend-engineer-2","title":"Backend 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":57,"computed_at":"2026-10-20T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":59000,"max_usd":135000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":26},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Flink","optional":false},{"name":"GitOps","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"PHP","optional":false},{"name":"Scala","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-10-08T17:28:41Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-10-20T22:46:14Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"About the Role\nAs an Engineer II within our Engineering Maritime & Logistics division, you will play a pivotal role in designing, building, and operating high-throughput data processing and API distribution systems. You will take end-to-end ownership of real-time streaming applications, backend services, and reliable pipelines that deliver critical maritime intelligence to global consumers via Kafka, Flink, and Snowflake. By maintaining platform resilience and scaling event-driven architectures, your work directly powers the actionable insights our clients rely on to navigate complex global trade.\nKey Responsibilities\nDesign, build, and maintain high-performance backend services and APIs using TypeScript, Java, and PHP.\n\nDevelop and operate real-time data pipelines and stream-processing applications utilizing Apache Kafka, Flink, and Kafka Streams.\n\nDrive end-to-end ownership of backend services from initial technical design through deployment, continuous monitoring, and production operations.\n\nMonitor system health, throughput, and consumer lag across streaming infrastructure to maximize data freshness and platform uptime.\n\nInvestigate production incidents, perform root-cause analysis, and implement preventative architectural improvements.\n\nReduce technical debt by continuously improving software maintainability, system observability, automated testing, and CI/CD practices.\n\nCollaborate cross-functionally with product managers, platform teams, and peer engineers to translate complex maritime business requirements into scalable solutions.\n\nExperience & Background\nWhat you'll need (Must-haves)\n3+ years of professional software engineering experience delivering backend services and APIs.\n\nProven proficiency in at least two core backend programming languages: Java, TypeScript, PHP, or Scala.\n\nHands-on experience building and operating data pipelines or stream-processing applications in production cloud environments (AWS).\n\nDirect experience operating services on Kubernetes and delivering changes using GitOps workflows.\n\nSolid understanding of database design, SQL, data modeling, and distributed systems fundamentals.\n\nNice-to-haves\nProduction experience with Apache Flink and Kafka Streams.\n\nExposure to Test-Driven Development (TDD) and modern observability tooling (metrics, logging, tracing, alerting).\n\nBackground working on systems where low latency, high throughput, and data freshness are critical operational requirements.","description_format":"text","description_chars":2464,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Data Providers & Datasets","Supply Chain & Logistics Software","Financial Data & Market Intelligence"],"lifecycle":[{"event":"open","at":"2026-10-19T10:50:20Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Senior or Specialist Worker, Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Global Business Mobility: Senior or Specialist Worker; 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