【案件多数／単価UP可】フリーランスシステムエンジニア様募集！！

Many Projects Available / Rate Increase Possible: Freelance Systems Engineers Wanted!

Source description · Japanese

✅ 募集概要弊社では、案件過多のため専属のフリーランスエンジニア様を積極募集中です。即日〜来月開始まで、幅広い参画タイミングに対応可能です。 Web開発を中心に、幅広い業界・技術領域の案件をご用意しております。 ◆フリーランスエンジニアとして活動していきたい方 ◆現在フリーランスとして働かれていて現状より単価UPを狙いたい方、スキルアップを目指したい方 ◆SESで働いていて、ご希望の案件に入りたい方 ✅ こんな方を歓迎しています・フリーランスエンジニアとして今後活躍していきたい方・既にフリーランスとして活動されていて単価UP／スキルアップを目指す方・SES勤務で希望の技術・業界の案件に参画したい方 ※フリーランス初挑戦の方も歓迎です！弊社担当が案件獲得から稼働後のフォローまで手厚くサポートします。 ✅ 依頼内容クライアント企業のWebサービス開発等のプロジェクトに参画いただきます。開発工程：要件定義／設計／開発／テストなど、経験に応じてご担当技術領域：現場により異なります※スキルやご希望に応じてマッチする案件をご紹介します。 ✅ 契約金額スキル見合い（目安：50万円〜100万円／月）※案件により上振れ可能 ※まずは希望単価・スキルをお知らせください【重視する点・開発経験】・コミュニケーション能力(是非人柄で採用させてください！) ・スキルアップ、単価アップに対しての向上心・現場での開発経験3年以上・フルタイム（1人月）稼働が可能な方 ✅ 応募フォーマット応募の際はこちらのフォーマットに沿って、以下の項目のご記入をお願いいたします！ ①お名前(苗字やイニシャルのみでOK)、 ②年齢 ③国籍 ④お住まい(例：東京都県在住) ⑤開発経験（言語／FW／経験年数／ご参画の案件内容など） ⑥スキルシートの提示（テンプレでもOK／弊社テンプレご用意可） ⑦面談可能日時 ✅注意事項※日本在住の方に限りの募集になります（外国籍の方は在留カードの提示が必要です）ご質問がありましたら、気軽にお問い合わせください。たくさんのご応募をお待ちしております！

Deferred analysis

A company is recruiting freelance engineers due to a large volume of projects, with start dates ranging from immediately to next month. Work centers on web development across a wide range of industries and technologies, covering requirements definition, design, development, and testing depending on experience. Both first-time freelancers and current freelancers seeking higher rates or skill growth are welcome, with support from project acquisition through post-start follow-up. Applicants must reside in Japan and have at least three years of development experience.

Japan residency: Unknown
Japanese language: Unknown
Japanese company: Unknown
Human days: 1 – 3
AI hours: 3
AI input / output: 7500 / 2400 tokens
Version / date: offline-v1 / 2026-10-31T07:09:20.961322+00:00

Evidence, confidence & provider

{"provider": "atmorouter", "model": "atmo/deepseek-v4.1-flash", "confidence": 0.9, "evidence": {"title_en": "フリーランスシステムエンジニア様募集", "summary_en": "要件定義／設計／開発／テスト", "human_effort_min_days": "Freelance SE matching/agency listing; effort is application form + skill sheet preparation, not project delivery.", "human_effort_max_days": "Skill sheet creation and interview scheduling may span a few days.", "ai_effort_hours": "Draft skill sheet/summary, ~10-60% of 8-24 human hours.", "ai_input_tokens": "AI支援実行3時間 × 入力2,500トークン/時 の想定（実測ではない）", "ai_output_tokens": "AI支援実行3時間 × 出力800トークン/時 の想定（実測ではない）"}}

Analysis assumptions

{"usage_kind": "estimated", "settings_version": 3, "settings_snapshot": {"version": 3, "model_label": "Sol 6.1 High", "input_usd_per_million": 2.0, "output_usd_per_million": 20.0, "usd_jpy": 157.881601, "human_day_hours": 8.0, "model_hourly_usd": null, "human_hourly_jpy": null, "human_day_jpy": null, "effective_at": "2026-10-30T18:05:00+07:00", "source": "Operator-specified (Commander): 2.00 USD input / 20.00 USD output per 1M tokens for Sol 6.1 High, described as the cheapest AtmoRouter pricing. FX USD/JPY 157.881601 from open.er-api.com (2026-10-30T00:02:31Z).", "approved": 1}, "formula_version": "ai-only-v1", "financial_bounds": {"revenue_min_jpy": 500000.0, "revenue_max_jpy": 1000000.0, "profit_min_usd": 3166.87, "profit_max_usd": 6333.8, "profit_min_jpy": 499990.05, "profit_max_jpy": 999990.05}}

Previous validated analyses (3, latest 20)

2026-10-31T07:09:20.961322+00:00

{"source_job_id": "13538369", "title_en": "Many Projects Available / Rate Increase Possible: Freelance Systems Engineers Wanted!", "summary_en": "A company is recruiting freelance engineers due to a large volume of projects, with start dates ranging from immediately to next month. Work centers on web development across a wide range of industries and technologies, covering requirements definition, design, development, and testing depending on experience. Both first-time freelancers and current freelancers seeking higher rates or skill growth are welcome, with support from project acquisition through post-start follow-up. Applicants must reside in Japan and have at least three years of development experience.", "japan_resident_required": null, "japanese_language_required": null, "japanese_company_required": null, "human_effort_min_days": null, "human_effort_max_days": null, "ai_effort_hours": null, "ai_input_tokens": null, "ai_output_tokens": null, "ai_cost_usd": null, "estimated_revenue_jpy": 500000.0, "profit_jpy": null, "profit_usd": null, "assumptions_json": "{\"settings_version\": 3, \"settings_snapshot\": {\"version\": 3, \"model_label\": \"Sol 6.1 High\", \"input_usd_per_million\": 2.0, \"output_usd_per_million\": 20.0, \"usd_jpy\": 157.881601, \"human_day_hours\": 8.0, \"model_hourly_usd\": null, \"human_hourly_jpy\": null, \"human_day_jpy\": null, \"effective_at\": \"2026-10-30T18:05:00+07:00\", \"source\": \"Operator-specified (Commander): 2.00 USD input / 20.00 USD output per 1M tokens for Sol 6.1 High, described as the cheapest AtmoRouter pricing. FX USD/JPY 157.881601 from open.er-api.com (2026-10-30T00:02:31Z).\", \"approved\": 1}, \"formula_version\": \"ai-only-v1\", \"financial_bounds\": {\"revenue_min_jpy\": 500000.0, \"revenue_max_jpy\": 1000000.0, \"profit_min_usd\": null, \"profit_max_usd\": null, \"profit_min_jpy\": null, \"profit_max_jpy\": null}}", "provenance_json": "{\"provider\": \"atmorouter\", \"model\": \"atmo/deepseek-v4.1-flash\", \"confidence\": 0.9, \"evidence\": {\"title_en\": \"フリーランスシステムエンジニア様募集\", \"summary_en\": \"要件定義／設計／開発／テスト\"}}", "source_hash": "e9b8ac4e3da4b2a90a7038692ee2485f5a5538041a5788e46b5cbcabe34a26a4", "analyzed_at": "2026-10-31T07:08:13.848849+00:00", "analysis_version": "offline-v1"}

2026-10-31T07:08:13.848849+00:00

{"source_job_id": "13538369", "title_en": null, "summary_en": null, "japan_resident_required": null, "japanese_language_required": null, "japanese_company_required": null, "human_effort_min_days": 1.0, "human_effort_max_days": 3.0, "ai_effort_hours": 3.0, "ai_input_tokens": 7500, "ai_output_tokens": 2400, "ai_cost_usd": 0.06, "estimated_revenue_jpy": 500000.0, "profit_jpy": 499990.05, "profit_usd": 3166.87, "assumptions_json": "{\"usage_kind\": \"estimated\", \"settings_version\": 3, \"settings_snapshot\": {\"version\": 3, \"model_label\": \"Sol 6.1 High\", \"input_usd_per_million\": 2.0, \"output_usd_per_million\": 20.0, \"usd_jpy\": 157.881601, \"human_day_hours\": 8.0, \"model_hourly_usd\": null, \"human_hourly_jpy\": null, \"human_day_jpy\": null, \"effective_at\": \"2026-10-30T18:05:00+07:00\", \"source\": \"Operator-specified (Commander): 2.00 USD input / 20.00 USD output per 1M tokens for Sol 6.1 High, described as the cheapest AtmoRouter pricing. FX USD/JPY 157.881601 from open.er-api.com (2026-10-30T00:02:31Z).\", \"approved\": 1}, \"formula_version\": \"ai-only-v1\", \"financial_bounds\": {\"revenue_min_jpy\": 500000.0, \"revenue_max_jpy\": 1000000.0, \"profit_min_usd\": 3166.87, \"profit_max_usd\": 6333.8, \"profit_min_jpy\": 499990.05, \"profit_max_jpy\": 999990.05}}", "provenance_json": "{\"provider\": \"atmorouter\", \"model\": \"atmo/deepseek-v4.1-flash\", \"confidence\": 0.6, \"evidence\": {\"human_effort_min_days\": \"Freelance SE matching/agency listing; effort is application form + skill sheet preparation, not project delivery.\", \"human_effort_max_days\": \"Skill sheet creation and interview scheduling may span a few days.\", \"ai_effort_hours\": \"Draft skill sheet/summary, ~10-60% of 8-24 human hours.\", \"ai_input_tokens\": \"AI支援実行3時間 × 入力2,500トークン/時 の想定（実測ではない）\", \"ai_output_tokens\": \"AI支援実行3時間 × 出力800トークン/時 の想定（実測ではない）\"}}", "source_hash": "e9b8ac4e3da4b2a90a7038692ee2485f5a5538041a5788e46b5cbcabe34a26a4", "analyzed_at": "2026-10-31T07:03:52.739519+00:00", "analysis_version": "offline-v1"}

2026-10-31T07:03:52.739519+00:00

{"source_job_id": "13538369", "title_en": "Freelance engineer matching service (not a single development project)", "summary_en": "Recruiting-style listing from an agency placing freelance engineers on client web development projects, described as 500,000 to 1,000,000 JPY per month depending on skill, with requirements definition through testing assigned according to experience. Requires 3+ years of on-site development experience and full-time one-person-month availability. As a matching service, a single deliverable, effort range and AI-usage estimate are not defined.", "japan_resident_required": null, "japanese_language_required": null, "japanese_company_required": null, "human_effort_min_days": null, "human_effort_max_days": null, "ai_effort_hours": null, "ai_input_tokens": null, "ai_output_tokens": null, "ai_cost_usd": null, "estimated_revenue_jpy": 500000.0, "profit_jpy": null, "profit_usd": null, "assumptions_json": "{\"settings_version\": 3, \"settings_snapshot\": {\"version\": 3, \"model_label\": \"Sol 6.1 High\", \"input_usd_per_million\": 2.0, \"output_usd_per_million\": 20.0, \"usd_jpy\": 157.881601, \"human_day_hours\": 8.0, \"model_hourly_usd\": null, \"human_hourly_jpy\": null, \"human_day_jpy\": null, \"effective_at\": \"2026-10-30T18:05:00+07:00\", \"source\": \"Operator-specified (Commander): 2.00 USD input / 20.00 USD output per 1M tokens for Sol 6.1 High, described as the cheapest AtmoRouter pricing. FX USD/JPY 157.881601 from open.er-api.com (2026-10-30T00:02:31Z).\", \"approved\": 1}, \"formula_version\": \"ai-only-v1\", \"financial_bounds\": {\"revenue_min_jpy\": 500000.0, \"revenue_max_jpy\": 1000000.0, \"profit_min_usd\": null, \"profit_max_usd\": null, \"profit_min_jpy\": null, \"profit_max_jpy\": null}}", "provenance_json": "{\"provider\": \"manual\", \"model\": \"pi-session-review\", \"confidence\": 0.5, \"evidence\": {\"title_en\": \"【案件多数／単価UP可】フリーランスシステムエンジニア様募集！！\", \"summary_en\": \"案件過多のため専属のフリーランスエンジニア様を積極募集中です／契約金額 スキル見合い（目安：50万円〜100万円／月）／現場により異なります\"}}", "source_hash": "e9b8ac4e3da4b2a90a7038692ee2485f5a5538041a5788e46b5cbcabe34a26a4", "analyzed_at": "2026-10-30T12:39:54.942070+00:00", "analysis_version": "offline-v1"}