492 English-speaking jobs in Poznań

As a Senior Mobile Software Engineer, you will be a key contributor to shaping a new shopping experience for our customers and improvements for our mobile applications. You will work closely with product managers, designers, and other engineers to translate user needs into robust, high-performance mobile experiences.

Automation Tester needed for web application testing. Requires 3+ years experience in software release environments, test plan creation, and defect tracking systems. Experience with automation software (Selenium) and load testing software (JMeter) is essential.

We are looking for an experienced ServiceNow professional to join an international organization and take a key role at the intersection of ServiceNow architecture, technical product ownership and platform development. The role combines technical architecture with strong business-facing responsibilities.

Designing and implementing database solutions in line with business requirements. Testing developed software and verifying the correctness of implemented solutions. Supporting the delivery and implementation of solutions based on relational databases. Minimum 5 years of experience working with relational databases, with PostgreSQL being the preferred database technology.

Remote Executive Assistant and Researcher supports founders and CEOs by researching, summarizing data, and managing projects. Requires 2+ years experience, strong English, and a proactive, detail-oriented approach.

Execute functional and software validation campaigns for battery systems, utilizing HIL/SIL and real packs. Monitor data, conduct fault injection, and calibrate control parameters. Requires experience in BMS, embedded software validation, and proficiency in tools like CANalyzer and Python.

Military/Veteran Mental Health Experts are needed to train AI systems. Apply clinical psychology or psychiatry expertise to review materials, provide feedback, and create scenarios for veteran populations.

Supports Portfolio Operations Accountants with tasks such as booking cashbooks, collecting financial data, and preparing financial documents.

Leads the design, maintenance, and optimization of global internal communications processes. Ensures compliance with audit, risk, and data privacy requirements. Collaborates with HR leaders, delivery teams, and vendors.

Own content and social media strategy in an AI-driven SaaS environment. Develop SEO/GEO content, manage social channels (LinkedIn, Meta, etc.), and use LLMs to scale content for global markets.

Senior role combining SIEM engineering, security architecture, detection engineering, and threat hunting. Administer Splunk and Cribl Stream, map coverage to MITRE ATT&CK, and support incident triage for an EU agency.

Lead the transition and standardization of Sales Administration processes into the Shared Service Center. Design operating models, governance, and performance standards to drive operational excellence across international units.

Design business-driven, standards-based solutions within the Salesforce Platform Center of Excellence. Maintain the technology roadmap, provide technical oversight, and manage technical debt for Sales and Marketing products.

Invitation to a Career Transformation: Building Regional Capabilities in PoznanWe are seeking Qualified Specialists and Experienced Leaders to join newly established, strategicteams in Poznan. In partnershipwith BRIDGESTONE, the global industry leader, we are developing a high-impact operational structure to support the company's European operations.

We are a technology company that started its journey in 2008. Our main headquarters is located in the picturesque city of Poznań, nestled by the beautiful Malta lake. For more than 17 years, we have been assisting companies in developing and implementing innovative fintech solutions.

Design and operate the CIAM platform using One Identity Manager. Develop secure backend services, manage identity lifecycles, and ensure compliance with security and governance standards.

Workplace: hybrid, Poznań (once a month from the office) Contract type: B2B Key Responsibilities Analyzing business and functional requirements in terms of their testability. Designing, creating, and executing test plans and scenarios (both manual and automated). Reporting detected bugs in the system (e. g. , Jira) and working closely with the development team to fix them.

Right now we are looking for Senior Unity3D Developer to join their talented team. We need someone who’s passionate about coding and knows what clean code is. Your priority will be creating and implementing code architecture, and finding creative solutions for high-quality software. They need you in their team to start new projects and support new teams with new projects!

WELCOME TO OLX We’re buildingmarketplace sustainable ecosystemsthat millions of people depend on every month – to buy and sell cars, find homes, land jobs, and trade secondhand goods. It’s commerce that matters:safe,smart, andenvironmentally responsible.

Senior role combining SIEM engineering, security architecture, detection engineering, and threat hunting. Administer Splunk and Cribl Stream, map coverage to MITRE ATT&CK, and support incident triage in a regulated environment.