ruby English-speaking jobs in Opole Voivodeship

Finance Accounts Receivable Sr. Associate supports global HedgeServ entities with a range of accounts receivable duties. Responsibilities include daily variance analysis, revenue discrepancy identification, month-end closing activities, and communication with internal stakeholders. The role requires a bachelor's degree in business, accounting, or finance, 3-5 years of relevant experience, fluency in English (C1 level), and strong Excel skills.

Provide first- and second-line IT support through various channels, diagnosing and resolving hardware, software, and network issues. Install, configure, and maintain IT hardware and software, delivering both onsite and remote support. Collaborate with Corporate IT teams on escalations and IT initiatives.

Senior IT Specialist to operate, implement, and maintain Privileged Access Management (PAM) and Secret Management solutions. Experience with CyberArk PAM and Secret Management platforms, automation, and scripting required.

Senior Market Specialist with Portuguese fluency required. Develops market commentary, conducts research, and provides expert insights for various audiences. Experience in financial markets, media, and communication is essential.

Senior Mobile SDK Engineer will build innovative, high-performance SDKs for a next-generation passwordless authentication platform. You will integrate deeply with Android and iOS internals, collaborating with backend engineers and security specialists.

Senior ICT Security Expert to ensure compliance with regulations like DORA, GDPR, PSD2, and EBA guidelines. Will perform compliance assessments, identify gaps, and advise senior management on ICT and third-party risk. Requires experience in financial services security, risk, and regulatory compliance.

Fullstack Developer (React & Node.js) will build and maintain React dashboards, contribute to MNO translation adapter development, and design backend API contracts. Requires 3+ years of React.js experience, Node.js (TypeScript), and cloud native experience (Azure/AWS).

Senior Business Product Specialist manages product lifecycle for B2B electricity and gas products. Develops and delivers training, optimizes processes, and collaborates with cross-functional teams. Requires a Master's degree and experience in product development, business analytics, and project management.

Job Description We are looking for a Junior Analyst with English and German for our Lease Administration. About JLL We’re JLL. We’re a professional services and investment management firm specializing in real estate. We help organizations around the world achieve their ambitions by owning, occupying and investing in real estate.

Senior Data Engineer to design and build scalable data platforms on Azure Databricks. Hands-on role involving ingestion, transformation, governance, deployment, and client collaboration. Requires 5+ years of data engineering experience, strong PySpark and Delta Lake skills, and Azure Databricks expertise.

Senior DevOps Engineer will design, automate, and operate cloud infrastructure supporting data and AI workloads on AWS. Responsibilities include building and managing Terraform-based infrastructure, supporting Databricks environments, and developing CI/CD pipelines. Requires experience with AWS services, Databricks, Terraform, Amazon Athena, and CI/CD workflows. Must be able to communicate professionally in French.

Senior Software Development Engineer in Test (SDET) needed for full-time position. Requires 7 years of software testing experience with a focus on automation engineering. Advanced C# skills and Playwright expertise are essential. Responsibilities include designing, implementing, and evolving automation frameworks, developing unit, integration, API, and UI tests, and integrating tests into CI/CD pipelines. Bachelor's degree in CS/IT or equivalent experience is required.

The Operations & Governance Senior Specialist partners with stakeholders to define support processes, ensure consistent practices, and drive continuous improvement. Develops and maintains governance frameworks, supports change initiatives, and contributes to support improvement projects. Requires experience in customer service, process frameworks (e.g., ITIL), and change management. Strong communication and collaboration skills are essential.

Senior Product Manager to own and drive the roadmap for a cybersecurity marketplace platform. Define pricing, entitlements, and billing, and design a self-service delivery model. Lead product growth initiatives, conduct market research, and collaborate cross-functionally. Requires 5+ years of product management experience in B2B, self-service, and cloud/SaaS products, with a focus on cybersecurity.

Product Manager for eLIMS, a key Laboratory Information Management System (LIMS). Define product vision, roadmap, and KPIs. Collaborate with business, IT, and vendors on delivery and lifecycle management.

Senior Cloud Security Engineer needed to conduct technical assessments, advise on secure cloud deployments, and ensure compliance. Requires strong hands-on experience with AWS or GCP and at least one additional cloud platform. Proven ability to work with engineering teams and influence technical decisions is essential.

Senior Product Designer to join Lifecycle Growth team focused on business outcomes. Designs for activation, conversion, and retention, running experiments and collaborating with designers across product teams. Must have a portfolio demonstrating business thinking and experience with the full design process. Mastery of Figma and familiarity with experimentation tools and product analytics required. AI-assisted design experience is a plus.

Senior UX Designer to create user-centric digital solutions for aviation software products. Responsibilities include conducting user research, designing wireframes and prototypes, and collaborating with cross-functional teams. Requires 5+ years of experience in aviation software design or similar complex technological products.

Design, build, and optimize scalable machine learning solutions in Azure cloud environments. Implement DevOps practices for ML workflows, including CI/CD, version control, and automation. Collaborate with data engineering teams to improve data ingestion, transformation, and model deployment.

AI Engineer will research, design, and train machine learning models, including proprietary language models. Develop scalable AI solutions such as chatbots and autonomous agents. Analyze and integrate various data types using platforms like Snowflake.