{"id":2747388,"url":"https://alion.io/job/bj-nc-akkuendoenjinia","title":"バックエンドエンジニア","company":{"id":2695974,"name":"IBJ","domain":"ibjapan.jp","url":"https://alion.io/company/ibjapan-jp","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HERP","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tokyo, Japan"],"countries":["JP"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EC2","optional":false},{"name":"Amazon S3","optional":false},{"name":"Android SDK","optional":false},{"name":"AWS","optional":false},{"name":"AWS 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実務1年以上\n_歓迎_\n・テストコードの実装経験\n・CI／CDの自動化構築経験\n・AWS／GCPでの運用経験\n《生かせるスキル・経験》\n・オブジェクト指向言語の開発運用経験\n・チーム開発経験\n_求める人物像_\n・課題を見つけ、改善することを楽しめる方\n・きちんと長期的な運用、継続性を考えられる方\n・コミュニケーションがきちんと取れる方\n・チームでの開発経験がある方\n# 開発環境\n・言語：Ruby/PHP/Go言語\n・フレームワーク：Ruby on Rails/Android SDK/iOS SDK/Laravel/React/Sinatra/React Native/Flutter\n・CI/CD：Jenkins\n・インフラ：ec2/fargate/Route53/S3/RDS/SES/CloudFront\n・AI：Rekognition/Personalize\n・データベース：postgreSQL/DynamoDB\n・VSC：GitLab/GitHub/AzureDevOps\n・ローカル環境：Docker/Docker-compose\n_組織構成_\nディレクター・デザイナー・エンジニアのチームで平均5名～10名で開発をおこなっております。\nアジャイルな開発体制を敷いているため、\nチームコミュニケーションを重視した開発をおこなっております。\n_入社後のフォロー_\n教育担当者が、3カ月程度テクニカルなサポートを行います。\nその後は、改善活動のプロジェクト内で開発業務を担当していただきます。\n応募概要\n給与\n年収 4,000,000円 〜 賃金形態：月給制（固定残業代30時間分含む）\n賃金の決定方法：スキル、経験を考慮し当社規定により決定\n※月給には通勤手当：一律2.5万円が含まれます。\n※昇給・賞与：年2回（2月・8月）\n勤務地\n東京都新宿区西新宿1-23-7新宿ファーストウエスト12F,17F\n雇用形態\n正社員\n勤務体系\n9：45～18：45（うち1時間休憩）\n※IBJ流フレックス制度あり（コアタイム：12：00～17：00）\n※平均残業時間：5時間程度／月\n完全週休2日制（土日祝）\n夏季休暇\n年末年始休暇\n有給休暇\n産前産後・育児休暇（取得実績あり 2022年度の復職率100％）\n子の看病休暇\n介護休暇（取得実績あり）\n慶弔休暇\n※入社1年以上の社員は5日以上の連続休暇を必ず取得していただきます\n福利厚生\n・社内軽食\n・フリードリンク\n・日本ITソフトウェア企業年金基金\n・健康診断／人間ドック\n・社内表彰制度（MVPなどの賞賛制度）\n・社内外留学制度（所属部署とは異なる部署や他企業（取引先など）で一定期間仕事を経験し、チームや自己成長につなげる制度）\n・資格取得奨励制度\n・結婚祝い金\n・慶弔見舞金\n・クラブ活動\n・従業員持株会\n・ベネフィット・ステーション\n※従業員・家族向けお得な福利厚生サービス","description_format":"text","description_chars":1624,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-16T22:52:25Z"}],"visa":[],"liveness":null,"pay":null,"html_url":"https://alion.io/job/bj-nc-akkuendoenjinia","json_url":"https://alion.io/job/bj-nc-akkuendoenjinia.json","meta":{"generated_at":"2026-11-11T21:50:40Z","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 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