English-speaking jobs in Suwałki

Experienced Firewall Engineer needed for a long-term project supporting a major EU public-sector organization. Responsibilities include incident and problem management, firewall engineering and automation, configuration governance, and platform expertise across Check Point, Fortinet, and open-source firewalls. Requires 5+ years of experience in enterprise firewall engineering with strong knowledge of Check Point R8x and FortiGate.

It's more than a job In this IT role, you will manage, develop, and support the technology infrastructure that powers Kuehne+Nagel’s global systems and operations. This contribution is vital to making both special and ordinary moments in the lives of people a reality.

Talent Acquisition Partner – Project Engineering is a 12-month fixed-term role focused on end-to-end recruitment for project engineering roles primarily in the Nordics. The role requires fluency in English and knowledge of the Nordics recruitment market. Proven experience in technical recruitment, particularly within energy, transmission & distribution, grid infrastructure, EPC, or large-scale industrial engineering environments is essential.

Junior PHP Developer will focus on software development in PHP/MySQL technologies, creating and modifying backend systems. The role involves participation in designing new modules, error analysis, and creating technical documentation.

Senior Engineer to work on IDEs such as PHPStorm, RubyMine, or core plugins within the JetBrains ecosystem. Responsibilities include implementing new features, maintaining code, reviewing contributions, and collaborating with a team. Requires 5+ years of Kotlin development experience, understanding of concurrency, and experience extending IDEs or GUI Java frameworks.

Iron Mountain seeks a dynamic Senior Director, International Benefits to lead and execute a global benefits strategy for over 60 countries outside of North America. This role will design, administer, and deliver benefits programs, ensuring compliance with international regulations and optimizing program costs.

Software development Engineer II - Test will join our Full-stack team. Responsibilities include testing large-scale data processing systems, analyzing and improving application efficiency, and creating and maintaining automation test suites. Requires 2+ years of test automation experience, proficiency in Python, and experience with CI/CD tools.

The Customer Success Onboarding Specialist supports SMB customers during their first 60 days, ensuring successful implementation and early value realization. Responsibilities include delivering product training, providing best-practice guidance, and monitoring onboarding progress. The ideal candidate has strong communication and customer-centric skills, experience in a customer-facing role, and the ability to explain technical concepts to non-technical audiences.

Lead and manage change management efforts for large transformation programs in the Manufacturing sector. Develop and sustain change management service offerings, build client relationships, and contribute to business development.

Full-stack Engineer needed for a Singapore-based health-technology startup focused on longevity and preventative care. Build and ship features across the full stack, including internal tooling and a client-facing app. Must have 4+ years of experience, a computer science background, and comfort with AI coding agents.

We're looking for: A highly skilled and collaborative software engineer with proven ability to build production-ready, distributed, data-oriented systems and data pipelines. You will join an autonomous team of experienced professionals whose everyday job is to solve business problems with customer satisfaction and cost eGectiveness in mind.

Senior backend engineer to design, build, and maintain production systems. Requires strong Python skills, cloud experience (AWS or Azure), and experience with SQL and NoSQL databases. Must be able to translate requirements into technical plans and own services post-launch. Experience with AI tools and a collaborative mindset are preferred.

Senior Fullstack Engineer with experience in AI-integrated software development lifecycle. Must have team-level experience with AI embedded across planning, development, review, testing, and deployment. Experience with AI coding assistants as team tools, shared configurations, and version control is required. Backend expertise in .NET / C#, ASP.NET Core, SQL Server / PostgreSQL, and frontend skills in TypeScript, JavaScript, React, and/or Angular are needed.

Support the onboarding journey of new employees, manage employee documentation, and collaborate with international teams. Fluency in Polish and English is required.

Provide administrative and commercial support to sales and business development managers and customers in Poland. Update customer databases, process orders, and handle inquiries and complaints. Prepare sales materials and support commercial prospecting activities. Ensure price offer updates and follow up on customer payments.

Instructor (M/F) position in Medical and Health Sciences. Applicants must have a master's degree in nursing, a current license to practice as a nurse, at least one year of experience as a nurse practitioner, and full professional proficiency in spoken and written Polish.

Senior Project/Program Manager will lead, coordinate, and implement multiple projects/programs across Operations. Responsibilities include formulating project plans, analyzing effort and cost, and mitigating risks. Requires 6-10 years of experience in Project Management or operational improvements, expertise in project methodologies, and proven experience driving projects with external clients.

Gamdom seeks a data-driven CRM Campaign Specialist to plan, execute, and optimize CRM campaigns across multiple channels. Responsibilities include campaign configuration, data analysis, segment management, and performance monitoring.

Senior Machine Learning Engineer will design, build, and maintain production-grade ML systems for a new Data & Insights platform. Responsibilities include building forecasting systems, developing AI-driven insights, and implementing context-aware AI. Requires deep experience with production ML systems, Python, and the modern ML ecosystem.

Senior DevOps/SysOps Engineer sought for a fully remote role. Requires strong Linux infrastructure experience, automation skills (Bash, Python, Ansible), and experience with virtualization (KVM), containerization (Podman), and CI/CD tools (Jenkins).