finance English-speaking jobs in Leszno

This Go-To-Market Ops Specialist role focuses on optimizing inbound lead funnels, proposing new lead sources, and managing sales systems. The ideal candidate has experience with SaaS tools, B2B SaaS revenue operations, and automation implementation.

Business Analyst to provide expertise and market insights in the Energy and Industrial Goods sectors. Conduct research, analysis, and develop analytical tools to drive strategic decisions.

Configuration and Change Management Assistant required to maintain and update the Configuration Management Database (CMDB) and ensure configuration data accuracy. Experience with CMDB tools, SACM processes, and cable management tools is essential. Strong analytical and documentation skills are required. NATO SECRET security clearance is mandatory.

Developer Relations Engineer will build example DApps, create developer documentation, and support the Midnight blockchain community. Requires 3+ years of software development experience, strong communication skills, and fluency in Spanish and English.

Finance & Accounting Process Lead will resolve AP queries, monitor KPIs, provide coding for invoices, reconcile VMS and GFS, manage accruals, and support reporting and closing processes. Requires 4+ years of experience in financial reporting and analysis, month-end/year-end closing, P2P/R2A, IFRS, and process improvement. Bachelor's degree in finance or accounting is required.

Operations Manager for marketplace and retail media activities. Responsible for managing and executing retail media campaigns for partners, supporting partners with inquiries, and ensuring smooth process execution. Requires strong German and English language skills, experience in e-commerce or retail media, and the ability to work independently and collaboratively.

Business Development Representative to support growth in the German-speaking region. Responsibilities include identifying and engaging prospects, qualifying leads, and building relationships. Requires full professional proficiency in German and English, and previous experience in sales or business development.

Acts as a trusted advisor to clients, managing relationships, identifying solutions, and maximizing project profitability. Manages and develops a delivery team, ensuring high performance and professional growth. Oversees project execution, ensuring resource efficiency, client satisfaction, and profitability. Requires experience in delivery, business, or account management, strong communication and leadership skills, and fluency in English and Polish.

Senior Research Analyst will develop and deliver new research products and strategies, leveraging primary and secondary research to provide insights and recommendations for Mastercard clients. Requires 5+ years of experience in research, proficiency in English and a European language, and expertise in quantitative and qualitative research methods.

Design, optimize, and develop tools for bonding processes. Manage supplier relationships, CAPEX budgets, and tool delivery. Investigate and solve production issues using structured methods. Apply continuous improvement principles.

Senior Rust Blockchain Developer to lead low-level node development for a gaming-centric platform. Responsibilities include implementing blockchain protocols, optimizing performance, and ensuring sub-second transaction finality. Requires 5+ years of Rust experience and strong understanding of distributed systems.

Electrical Engineer to provide full electrical design for marine and offshore applications. Experience with switchboard and control panel design, load balance and short-circuit calculations required. Fluent English and electrical CAD tools proficiency essential.

Experienced Sales Account Manager needed to build client relationships, identify and close deals, and oversee the sales cycle. Requires 2+ years of B2B sales experience in the tech sector, a track record of successful deals, and strong communication skills.

This entry-level IAM Engineer I role supports the day-to-day operations of identity and access management systems. Responsibilities include user support, access request processing, system monitoring, and team collaboration. The ideal candidate has 2+ years of IT experience, at least 1 year in a security or identity-focused role, and experience with enterprise identity platforms like Okta and One Identity.

Project Manager to support Quality initiatives focused on Supply Chain and Logistics across international markets. Will contribute to project roadmaps, ensure project governance, and guide project execution. Requires proven project management experience, background in Operations, Quality, Logistics, or Supply Chain, and strong stakeholder management skills. Fluent English required.

Develop and scale B2B lead generation processes, plan and execute outbound campaigns, and optimize activities based on data. Requires 3+ years of experience in Sales Ops/Marketing Ops/Lead Generation in the IT sector. Strong knowledge of tools like LinkedIn Sales Navigator, Apollo, or HubSpot is essential. Fluency in English (C1 level) is required.

Senior Growth Engineer will design, build, and run A/B tests to optimize product-led growth loops and user activation funnels. Develop and maintain user-facing components and experiences, including the free-trial sign-up and onboarding process. Collaborate with DevOps and Engineering to implement infrastructure for growth initiatives. Instrument, measure, and analyze experiments and user behavior to provide data-driven feedback to the Growth team. Build and maintain integrations with marketing, analytics, and CRM tools. Work across the full stack, with a focus on front-end, to rapidly prototype, ship, and iterate on growth-focused features. Partner with Product and Design to ideate and prioritize growth experiments.

The Operations Account Manager ensures operational support and stable performance for a client portfolio. This role acts as the primary client contact, coordinates internal teams, and oversees contractual and operational commitments.

Lead the development and execution of sales growth strategy, focusing on new client acquisition, team capabilities, and scalable sales structures. Manage the Growth team's budget, define KPIs, and set sales targets. Build and scale the introducer and partner network.

Blockchain Developer sought for a growing team building next-generation global solutions. Requires strong Rust skills, 1+ year blockchain software experience, Solana knowledge, and advanced English. Will audit code, secure products, and collaborate with clients.