ruby English-speaking jobs in Turku

Equity Derivatives Trader manages USDe backing assets, including spot digital assets, derivatives, and DeFi deployments. Executes trades using proprietary algorithms, collaborates with the team, and monitors market risks. Requires experience in cryptocurrency markets, crypto exchange APIs, and Python for data analysis.

As a Sr. Solutions Engineer, you will build relationships with clients, demonstrate the Databricks Data Intelligence Platform, and contribute to the technical community. You will author reference architectures, how-tos, and demo applications, and support customers by becoming a Big Data Analytics advisor.

Lead R&D with a focus on performance, quality, and customer-centric execution. Define technology strategy, ensure on-time product deliveries, and drive AI adoption. Build and lead HW, SW, and QA teams.

The Sales Executive will identify, pursue, and close new business opportunities for HR and Payroll products and services. Responsibilities include market research, developing sales strategies, building client relationships, and presenting solutions. Requires 5+ years of SaaS or BPO sales experience, excellent communication skills, and fluency in Finnish and English.

Cloud Platform Engineer to support and develop multi-region AWS or GCP infrastructure. Manage Kubernetes platforms, infrastructure as code (Terraform), and ensure system uptime. 3+ years cloud infrastructure experience, strong Kubernetes operations experience, and Terraform/automation skills required. Fluent Russian or Ukrainian.

As a Product Owner, you will translate product strategy into actionable items, manage the team backlog, and ensure delivery of PI Objectives. You will collaborate with developers, stakeholders, and customers to gather insights, validate solutions, and drive co-innovation.

Senior RF Production Specialist builds and tests RF payload subsystems for ICEYE's SAR satellites. Responsibilities include leading testing campaigns, troubleshooting production issues, and mentoring junior team members. Requires 5+ years of experience in RF systems production, proficiency with RF circuitry testing equipment, and a Bachelor's or Master's degree in a related field.

We are seeking talented professionals for future Product Creation roles, including Software Engineers, Software Testing Engineers, Technical Writers, and UX Designers.

Gleeds is seeking experienced professionals for Project Management and Cost Management roles in Finland. Successful candidates will have proven experience in the construction industry, a strong understanding of Finnish construction practices, and fluency in both English and Finnish. Relevant technical qualifications are required.

Technology Analyst will design applications, resolve issues, and execute solutions. Collaborate with a team to create innovative solutions. Responsibilities include code delivery, test automation, system implementation, and client interfacing. Requires 4+ years of IT experience, expertise in Java, Spring Boot, and related technologies, and strong communication skills.

The Director of Market Access & Government Affairs will lead the implementation of programs to secure patient access and funding for Edwards Lifesciences' innovative technologies in the Nordics. This role will engage with key stakeholders, including Ministries of Health, AOTMiT, payers, and medical societies, to define access pathways and build an innovation-friendly environment.

This MSCA Doctoral Researcher position focuses on the versatile generation of structured light with machine-learning-reconfigurable modal, spectral, and temporal properties. The project combines controlled spatio-spectral nonlinear interactions, advanced modal decomposition, and data-driven optimization to enable programmable beam shaping. The successful candidate will contribute to developing a new toolbox for structured light generation based on all-fiber sources.

Key Account Manager responsible for achieving sales targets, developing customer relationships, providing technical advice on charging stations, and preparing commercial offers.

Senior Technology Architect needed for telecom domain projects. Requires 12+ years IT experience, including Java, HTML, JavaScript, Groovy, and various databases. Experience with ITIL, ITSM tools, and 24/7 operations is essential. Responsibilities include system design, development, and client interaction. Must possess strong analytical, communication, and problem-solving skills.

Roof truss assembler needed for fixed-term employment with potential for permanent contract. Work includes operating production line machines and other production tasks. Full-time, 40 hours/week starting in April/May. Training provided, previous experience is an advantage but not required.

Senior Software Developer (Java Backend) will design, develop, and implement scalable backend services and APIs for SaaS products. Experience with Java, Kotlin, relational and NoSQL databases, RESTful APIs, and cloud platforms (e.g., AWS) is required.

Develops and validates production equipment cleaning processes, handles production batch records, and investigates deviations. Responsible for production quality and Good Manufacturing Practices (GMP).

Leads biomarker aspects of clinical studies, including genomics, and develops biomarker evaluation plans. Conducts advanced data analysis, designs algorithms, and produces biomarker evaluation reports. Requires PhD in Biostatistics, Statistics, or related field and experience leading biomarker studies.

Manages accounts receivable activity, executes cash collection, and processes deductions. Requires experience in accounts receivable or finance, strong SAP and MS Office skills, and excellent communication and analytical abilities.

Experienced Temporary Works Coordinator needed for a major 150MW+ hyperscale data center project in Finland. Manage and coordinate all temporary works on site, ensuring compliance with project and regulatory standards.