python English-speaking jobs in Lahti

Own Skylo’s IPX, hubbing, and clearing-partner ecosystem. Manage international roaming partner relationships, connectivity providers, and clearing houses. Requires 10+ years in roaming/wholesale, deep GSMA standards knowledge, and technical understanding of 2G/3G/4G/5G architectures.

Product Development Hardware Engineer to contribute to designing and developing new enterprise display products. Responsibilities include managing prototyping, ensuring technical feasibility, and collaborating with stakeholders. Requires 5+ years of hands-on product development experience.

Join the IR Software team to build and improve the Investor relation software platform using modern technologies like Typescript, React, and Google Cloud Platform. Work in an agile team on full-stack development challenges.

Support used car sales operations as a Remarketing Sales Assistant. Provide operational support, manage customer accounts, handle inquiries, and maintain car information. Requires fluent Finnish and English.

This role supports ambitious entrepreneurs to build and scale B2B startups. Fellows own and run their ventures, receiving intensive coaching, hiring support, and guidance from unicorn founders. Excellent English communication is required.

Production worker needed for Bluefors Oy to perform manual assembly and testing of standardized cable products. Requires experience in manual soldering, strong focus, and proficiency in English.

Fleet Specialist role involves vehicle maintenance, scooter logistics, and on-site repairs in Turku. Requires a valid Finnish driver's license, fluent English, and mechanical experience.

Quantity Surveyor needed to support EPC projects in Finland. Responsibilities include cost control, quantity take-offs, contract administration, and financial reporting. Requires a relevant Bachelor's degree and 3-6 years of experience.

Sourcing Manager responsible for sourcing and supplier management of High-Bay Warehouse solutions, including structural steel and equipment. Leads RFQ processes, negotiations, and develops supplier portfolios globally. Requires 5+ years in international industrial sourcing.

Senior Manager for GT IT Data Services Team. This role involves end-to-end management of data and analytics solutions, requiring strong experience with Snowflake, SQL, and modern data platform architectures.

Trade Sales Specialist responsible for delivering sales targets and developing trading channels for IT devices in the secondary market. Negotiate deals, prospect new partners, and support market development while adhering to strict guidelines.

Senior commercial-technical leader to own Skylo's IPX, hubbing, and clearing-partner ecosystem. Manage international roaming partner relationships, contracts, and service performance. Requires 10+ years in roaming/wholesale roles with deep GSMA standards knowledge.

Drive continuous improvement by deploying Lean strategy across the organization. Lead transformation projects, coach teams, and build operational excellence using Lean, TPS, and Six Sigma methodologies.

Senior Project Planner for data centre construction. Develop and maintain master construction programmes, monitor progress, and report variances to stakeholders. Requires engineering/construction degree and 2+ years in construction planning, proficient in Primavera P6/Asta Powerproject.

Senior Backend Engineer needed to build secure, scalable cloud-native services using TypeScript and Node.js on AWS. Responsibilities include developing RESTful APIs, owning CI/CD, and mentoring engineers.

Account Executive role requires 3+ years in B2B full-cycle sales. Own the sales process from cold outreach to closing, focusing on enterprise accounts. Must have proven outbound prospecting skills and executive presence.

Evaluate AI-generated frontend code by comparing two model attempts against a reference page. Grade visual fidelity, code construction, and responsiveness using a local development environment. Requires 3-8 years of professional web development experience.

Data Engineer to own and evolve CoreGo's data platform on Databricks. Develop ingestion, lakehouse architecture, and pipelines for analytics and ML. Requires 3+ years of data engineering experience and proficiency in PySpark.

Seeking an early childhood education practical nurse for Pilke daycare centre. Requires an applicable basic education degree in social services/health care or equivalent. Must apply pedagogic principles with a positive attitude.

Design, build, and optimize robust data pipelines and architectures for the Sourcing BI and Analytics team. Requires 3+ years as a Data Engineer with expertise in Snowflake, dbt, Azure, SQL, and Python.