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React Native Mobile Developer (iOS & Android)
About CodeNinja At CodeNinja , we create opportunities for software engineers in emerging markets by helping the world solve hard technology problems. We work with organizations across the region to design, build and…
App Developer - AI/ML
Storytelling is, and will always be, the heart of what we do at Skydance. Our vision is to build a thriving entertainment ecosystem where stories and worlds are imagined, brought to life and experienced. We create for…
Senior Backend Engineer (m/w/d)
Unser ROCKEN® Partner ist ein innovatives und zielstrebiges Unternehmen, das effiziente IT-Lösungen und Beratungsdienstleistungen anbietet. Das Unternehmen besteht aus einem stetig wachsendem Team von IT Experten. Bei…
Staff Software Engineer, Backend
Staff Backend Engineer at Genius AI (HearstLab) — a hands-on IC role setting backend architecture for AI-powered 0-to-1 products, integrating LLMs into production systems, shipping proof-of-concepts, and unblocking engineers. Core technologies: Kotlin, AWS, and Kubernetes, with TypeScript as a plus.
Software Engineer - All Levels
Genius AI (via HearstLab/PowerToFly) is hiring software engineers at all levels in New York City to build AI agents for appointment-based service businesses — either shipping AI-powered product features or the scalable platform behind systems processing billions in payments. Stack: Kotlin/gRPC, TypeScript/React, AWS, Kubernetes, Postgres, Terraform.
Software Engineer Intern Winter 2026-2027
In-person software engineering internship (Winter 2026-27) with Genius AI at Union Square, NYC, posted via HearstLab: build and test web/mobile features and AI-powered automations for an agentic product used by hundreds of thousands of service businesses. Stack exposure includes JavaScript/TypeScript, Ruby, Kotlin, React, Postgres, SQL, and gRPC; in-office Tuesdays and Thursdays required.
Kotlin / Java Developer (Permanent)
Junior Kotlin developer at Enginium, the tech consultancy of Gi Group Holding, working in a structured team on Android Auto-based infotainment code for automotive clients. On-site in Turin with 2 days/week smart working; RAL range €28-32k.
(Senior) Software Developer m/w/d Kotlin
Did you know? We are one of the largest German e-commerce companies and are looking for reinforcement in Remote One of the big players in the German e-commerce scene and European online printing – that’s us:…
Mobile Engineer, Part-Time AI Coding Task - Remote (United States)
Part-time, fully remote contractor role for US-based mobile engineers: create realistic coding tasks, build reproducible environments, write validation checks, and provide reference solutions in React Native, Flutter, iOS, or Android to train and evaluate AI coding models, ~15 flexible hours per week, paid per accepted task at the equivalent of $50-$100/hour.
Staff Data Infrastructure Engineer Kitchener-Waterloo, ON; Toronto, ON
Staff engineer who owns Faire's data platform plumbing: designs and personally builds the CDC/streaming pipeline from production databases (CockroachDB, MySQL) through Kafka into Iceberg on S3, feeding Snowflake and Databricks. Also runs Airflow/Fivetran, sets data quality SLAs, and mentors engineers.
Senior FX Trading Full-Stack Engineer | Hybrid London
Senior full-stack developer for a hybrid London role building and scaling strategic FX trading software: modern React/TypeScript UIs plus Java/Kotlin Spring Boot backends with Kafka and streaming APIs, owning features from concept to production in a fast-paced financial environment.
Full Stack Developer - FX/Trading
Senior full stack developer on a London-based team building and scaling strategic software for a major FX trading business, owning features end to end. Core stack: Java/Kotlin with Spring Boot, Kafka and Project Reactor on the backend, React/TypeScript on the frontend, running on Kubernetes and Azure.
FX Linear Client & Trading - Full-stack Developer
12-month contract (inside IR35) for a senior full-stack developer on a London FX trading platform: building server-side services and real-time APIs in Java/Kotlin (Spring Boot, Kafka, Project Reactor) plus React/TypeScript UIs, deployed on Kubernetes/Azure. Hybrid, 3 days per week in the London office.
デジタルマーケター
仕事内容 面白いことをやりたい。 でも、次に踏み出す一歩がまだ見えていない。 そんな今だからこそ、 「ちょっと背伸びした挑戦」を一緒に始めてみませんか？ ■「作る側」から「動かす側」 システムで成果を生み出すマーケターに★ 単なる作業ではなく、 「なぜ売れるのか」「どう届くのか」を考える仕事。 データ分析・施策設計・改善まで関わりながら、 本質的なマーケティング＆テクニカルスキルを身に付けられます。…
インフラエンジニア
仕事内容 ◤￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣ 「誰かの決めたキャリア」を歩むのか。 「自分だけの花」をここで咲かせるのか。 ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿◢ 当社は、社員一人ひとりの個性や「なりたい姿」を何よりも大切にしています。会社都合で無理な案件を押し付けることは一切ありません。 ーー＊ワンシードで働くポイント＊ーー 【1】「タレントとマネージャー」のような伴走体制 あなたの夢や想いに寄り添いキャリアを併走。…
プロジェクトマネージャー
仕事内容 土台もできた。 面白いことをやりたい。 そろそろステップアップを目指すとき！ そんな時期を迎えたアナタと前を向きたい！ ★土日休み★年間休日125日 【具体的には】 これまでのご経験や希望を考慮した上で、最適なプロジェクトや管理職補佐のポジションへ！ 理想のキャリアを描けるように、全社でサポートをしていきます。 ＜当社の案件例および実績＞ ・アミューズメント分野のシステムに関するセキュリティ保守…
Full-Stack Web, Android & AI Application Developer
End-to-end developer role at a Hyderabad AI-marketing company: independently design, build, deploy and maintain web apps, Android apps and AI-powered products (SaaS, CRM, automation). Stack spans React/Next.js, Node.js/Python, Flutter/React Native, PostgreSQL/MongoDB/Firebase, plus OpenAI/Gemini/Claude APIs, Cursor/n8n tooling and AWS/Vercel deployment.
Software Team Lead
Lead a 3-person backend/data engineering squad at fintech Sunbit that builds the compliance 'safety net' — automated regulatory audits, credit bureau furnishing, and legal automation — while staying hands-on in the code. Stack: Kotlin/Python/Java, Snowflake/Airflow/Spark/DBT, Kafka, AWS, K8s, and React micro-frontends.