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Witted Partners ClientHelsinki

Senior Fullstack Developer (AI-assisted)

Project-Based

Description

Open projectsSenior Fullstack Developer (AI-assisted)ContactLisa Sandströmlisainquiries@consultant.dev @lisa_wittedWe're looking for a Senior Senior Full-Stack Engineer (AI-assisted) for a client working in telecommunications.Start: January 2026Duration: Open-endedWork location: 1–2 on-site days/week in Helsinki/Tampere/Jyväskylä. Monthly whole-team day in Pasila.Language: Finnish required; daily work in FinnishProject description:Build automation and planning tools for national network operations. Join customer's EDN-PO (Defined Networks — Planning & Operations) team within the broader Autonomous Network - Operations unit, working closely with two software engineers and three network domain experts.Backend-leaning role with meaningful UI work; occasional infra/DevOps is part of the jobWhat you’ll do:Design and deliver backend services in a microservices, event-driven environment (Kafka)Contribute to UI features in React/TypeScript. Develop cloud-native services (GCP) and IaC (Terraform); operate on KubernetesUse AI coding tools (e.g., GitHub Copilot) and share practices with the teamCollaborate tightly with network specialists to translate complex domain needs into softwareModern agile/lean ways of working; proactive learning in a complex domainTech stack:You’re comfortable with Kotlin (preferred) or Java on the JVMMicroservices and event-based architectures (Kafka)React + TypeScript, Kubernetes, GCP, TerraformNice to have:GCP depth (incl. Vertex AI)Terraform expertiseGraph databases (e.g., Neo4j)GoIP/MPLS or broader networking knowledgeInterest in improving team practices and development processes.Interested? Please contact @Lisa_Witted / inquiries@consultant.dev. Starting 19.12 Lisa will be on holiday so please reach out to @katja_witted / inquiries@consultant.dev after that.

ContactLisa Sandströmlisainquiries@consultant.dev @lisa_wittedWe're looking for a Senior Senior Full-Stack Engineer (AI-assisted) for a client working in telecommunications.Start: January 2026Duration: Open-endedWork location: 1–2 on-site days/week in Helsinki/Tampere/Jyväskylä. Monthly whole-team day in Pasila.Language: Finnish required; daily work in FinnishProject description:Build automation and planning tools for national network operations. Join customer's EDN-PO (Defined Networks — Planning & Operations) team within the broader Autonomous Network - Operations unit, working closely with two software engineers and three network domain experts.Backend-leaning role with meaningful UI work; occasional infra/DevOps is part of the jobWhat you’ll do:Design and deliver backend services in a microservices, event-driven environment (Kafka)Contribute to UI features in React/TypeScript. Develop cloud-native services (GCP) and IaC (Terraform); operate on KubernetesUse AI coding tools (e.g., GitHub Copilot) and share practices with the teamCollaborate tightly with network specialists to translate complex domain needs into softwareModern agile/lean ways of working; proactive learning in a complex domainTech stack:You’re comfortable with Kotlin (preferred) or Java on the JVMMicroservices and event-based architectures (Kafka)React + TypeScript, Kubernetes, GCP, TerraformNice to have:GCP depth (incl. Vertex AI)Terraform expertiseGraph databases (e.g., Neo4j)GoIP/MPLS or broader networking knowledgeInterest in improving team practices and development processes.Interested? Please contact @Lisa_Witted / inquiries@consultant.dev. Starting 19.12 Lisa will be on holiday so please reach out to @katja_witted / inquiries@consultant.dev after that.

ContactLisa Sandströmlisainquiries@consultant.dev @lisa_witted

inquiries@consultant.dev

We're looking for a Senior Senior Full-Stack Engineer (AI-assisted) for a client working in telecommunications.Start: January 2026Duration: Open-endedWork location: 1–2 on-site days/week in Helsinki/Tampere/Jyväskylä. Monthly whole-team day in Pasila.Language: Finnish required; daily work in FinnishProject description:Build automation and planning tools for national network operations. Join customer's EDN-PO (Defined Networks — Planning & Operations) team within the broader Autonomous Network - Operations unit, working closely with two software engineers and three network domain experts.Backend-leaning role with meaningful UI work; occasional infra/DevOps is part of the jobWhat you’ll do:Design and deliver backend services in a microservices, event-driven environment (Kafka)Contribute to UI features in React/TypeScript. Develop cloud-native services (GCP) and IaC (Terraform); operate on KubernetesUse AI coding tools (e.g., GitHub Copilot) and share practices with the teamCollaborate tightly with network specialists to translate complex domain needs into softwareModern agile/lean ways of working; proactive learning in a complex domainTech stack:You’re comfortable with Kotlin (preferred) or Java on the JVMMicroservices and event-based architect