Senior Python Engineer (CX) at altersolutions | Warsaw

Join our innovative project aimed at transforming business processes through the power of artificial intelligence and cutting-edge technology. This initiative focuses on intelligent data management and facilitates automated decision-making, leveraging modern, high-performance solutions to ensure optimal efficiency, robust security, and seamless scalability.

Join Moss, where we empower finance professionals to automate their daily tasks and make strategic decisions.Our unique culture is driven by impact and growth, with every team member dedicated to learning and excelling. Recognized by Sifted’s Rising 100 and LinkedIn's Top Startups, we are committed to propelling your career and achieving lasting success together.We are looking for talented **Mid-Level Backend Engineers (f/m/d)** to join various teams in our Warsaw office, including:Sales EnablementPricing & BillingAcquisitionSpend ManagementActivation & Card SpendIn this role, you will collaborate closely with designers, product managers, and frontend engineers to bring innovative ideas to life. Your goal will be to ensure that our product simplifies and automates everyday tasks through intuitive and efficient tools.

Join Moss, where we empower finance professionals to automate their daily tasks and make innovative decisions.Our culture is what sets us apart — we prioritize impact and continuous growth, encouraging each team member to learn and excel. Moss has been recognized by Sifted’s Rising 100 and LinkedIn's Top Startups, and we are committed to driving your career forward while building a lasting success story together.We are currently seeking a Senior Frontend Engineer (f/m/d) to join one of our diverse tribes in Warsaw. The tribes currently hiring include:Financial ServicesGrowthSpend ManagementYou will work closely with product, design, and backend engineers to provide seamless and scalable solutions.

Join NordLayer in revolutionizing cybersecurity solutions for modern businesses.At NordLayer, we create a seamless, toggle-ready platform designed to empower contemporary teams while alleviating security concerns. Trusted by over 11,000 companies globally, our solution integrates flawlessly with various tech stacks, ensuring user protection across international borders.Your role: Contribute to safeguarding businesses and advancing their network security with innovative, future-proof solutions.

We are seeking an experienced Senior Backend Engineer to become a vital member of our dynamic, cross-functional product teams. This role demands extensive technical expertise, exceptional communication abilities, and a proactive, collaborative approach. The successful candidate will be deeply involved in ongoing client projects and seamlessly integrated into our established workflows.

Role Overview Miratech is looking for a Senior Full Stack Developer with experience in Java and Angular. Based in Warsaw, this role joins an engineering team that delivers solutions for a range of client projects. What You Will Do Work on full stack development tasks using Java and Angular Collaborate with engineers to build and improve client-facing applications Contribute to project planning and technical discussions What We Offer Opportunities to develop technical skills in a team setting Collaborative work environment Projects that support client success

Engage in operational and maintenance tasks, particularly within our Windows Server Guard system, addressing incidents, implementing changes, and handling non-standard tasks in our ITSM platform.Document the solutions you develop to build a knowledge base.Utilize your problem-solving skills to tackle technical challenges effectively.Conduct performance analysis to optimize system efficiency.

Join Tieto Tech Consulting as a Junior/Regular Software Engineer specializing in 5G Troubleshooting. In this role, you will be responsible for diagnosing and resolving issues in 5G networks, ensuring optimal performance and reliability.As part of our dynamic team, you will work closely with experienced engineers and contribute to innovative projects that shape the future of telecommunications.

Are you ready to take your career to the next level as a Manual Tester? At Altersolutions, we are looking for passionate individuals to join our dynamic team in Warsaw. In this role, you will be crucial in ensuring the quality and functionality of our software products. Your keen eye for detail and commitment to excellence will help us deliver top-tier solutions to our clients.

Join our dynamic team as a QA Engineer/Analyst and contribute to a variety of exciting projects at Inetum. Our Quality Assurance teams tackle multiple initiatives simultaneously, ranging from developing automated API tests to testing web and mobile applications. You will also play a key role in creating effective test strategies and analyzing intricate business processes. We welcome diverse profiles, whether you are analytical, testing-focused, or technical, at both Junior and Regular levels.Please note: You are not applying for a specific position. We will connect with candidates about roles and projects that align closely with their expertise and interests.Technologies you will work with:Testing & Automation: API Testing (REST), Gauge, nUnit, Cucumber, SpecFlow, Playwright, Selenium, WebAPI test automation, A/B TestingBackend / Integrations: .NET Core, messaging/queues (Azure Service Bus, Event Hub), microservicesPlatforms & Environments: Azure DevOps (pipelines, test plans, repositories), Atlassian (Jira, Bitbucket, Confluence), Xray Test Management, JenkinsDatabases & Analytics: SQL (Postgres, Sybase, MS SQL), ELK Stack, GrafanaOther: Git, Swagger, JetBrains tools (IntelliJ, DataGrip), basic Python skills (in selected projects)

We are seeking a dynamic Senior Engineering Manager to lead a team of skilled engineers dedicated to developing cutting-edge AI-powered applications and infrastructure. In this pivotal role, you will engage in hands-on leadership, dividing your time between technical execution, strategic planning, and effective people management.You will oversee the entire employee lifecycle, from hiring and onboarding to performance evaluations, promotions, and, when necessary, offboarding. Cultivating a high-performing and motivated team culture is crucial to your success. You will work in close collaboration with fellow engineering managers, data scientists, and key stakeholders to ensure timely project delivery, maintain high technical standards, and align team objectives.Key Responsibilities:Lead and nurture a team of engineers through mentorship, coaching, and career development.Manage all aspects of team administration: hiring, performance evaluations, salary negotiations, and feedback processes.Establish priorities and drive the execution of AI-focused features and components.Serve as a liaison between engineering and business units, ensuring transparent communication and alignment.Promote operational excellence by implementing continuous improvements in CI/CD, monitoring, observability, and performance metrics.Collaborate on project roadmaps, architectural decisions, and overarching technical strategies.

Are you passionate about leading a team while writing high-quality code? Join Sigma Software as a Senior Software Engineer / Team Leader! In this pivotal role, you will guide a talented team of engineers, overseeing code reviews, design critiques, and career development while collaborating with our integration teams.Design and develop scalable solutions, ensuring a balance between production-ready code and rapid proof-of-concept development.Take ownership of sprint planning and execute the quarterly roadmap effectively.Serve as the final escalation point for complex technical challenges.Quickly learn and adopt new technologies while strategically managing technical debt.

Join Our Team as a Product Engineer!Product Engineer (Warsaw – Hybrid)Velocity is revolutionizing the financial landscape with a groundbreaking approach: Stablecoins. Our mission is to provide an intelligent, rapid, and unified method for transferring funds. As payment and banking infrastructures lag behind the demands of today's global economy, we are at the forefront of change with our Stablecoin Payment Account, merging the agility of digital assets with the rigor of traditional finance.Based in London, Warsaw, and New York, our experienced team collaborates in a hybrid work model. We value the balance of flexibility and in-person teamwork. This position is based in our Warsaw office and operates under a B2B contract arrangement.Your Role and ResponsibilitiesAs a Product Engineer at Velocity, you will leverage AI to develop comprehensive products that seamlessly integrate with financial systems. You will collaborate closely with product managers and stakeholders, taking ownership of entire product flows from concept to production and beyond.Essential QualificationsStrong product ownership: You are adept at understanding product goals, engaging with product managers and stakeholders, and managing features from ideation through to deployment and monitoring. You excel at problem-solving.Hands-on AI-driven development: You utilize AI tools daily to enhance design, coding, debugging, and shipping processes. AI is integral to our product development methodology.Rapid execution: You will deliver your first significant pull request on your very first day. Your drive and ambition focus on delivering tangible value rather than getting mired in discussions.Collaborative spirit: As part of a small, flat team of product engineers, you work autonomously, support your teammates, and thrive in an ego-free collaborative atmosphere. You take accountability for your design choices.Robust backend engineering experience (3+ years): You are proficient in building and maintaining production systems using frameworks such as Node.js, Django, FastAPI, or Ruby on Rails. Familiarity with frontend frameworks like React is a plus, along with expertise in leveraging GitHub for team collaboration.API and system design proficiency: You possess the skills to create clean, scalable RESTful APIs and backend architectures that are both maintainable and efficient.

Join Altersolutions as a Kafka Engineer and be part of an innovative team that is driving the future of technology. In this role, you will work on designing, implementing, and maintaining scalable and distributed systems using Apache Kafka. Your expertise will contribute to enhancing data integration processes and improving system reliability.

Join our team as an IT Support Engineer at evooq, where you will play a crucial role in delivering high-quality technical support to our clients. You will be responsible for troubleshooting and resolving IT issues, ensuring the seamless operation of our technology systems. This is an exciting opportunity to work in a dynamic environment that fosters professional growth and innovation.

Join Complexio, where we are revolutionizing enterprise AI by developing an intelligence layer that automatically connects and enhances understanding of an organization’s personnel, processes, and systems. Our innovative platform processes both structured and unstructured data to create a dynamic Event Knowledge Graph, orchestrating a variety of AI models to discover hidden workflow enhancements and facilitate autonomous actions.As a Senior Full Stack Engineer, you will be at the forefront of shaping the user experience for thousands of enterprise users. Collaborating with a talented team of software engineers, data scientists, product specialists, and business analysts, you will help design next-generation web applications that bring our state-of-the-art automation capabilities to life. Your contributions will be vital in transforming complex data insights into user-friendly, efficient, and scalable interfaces, connecting advanced AI infrastructure with tangible business results.If you have a passion for integrating sophisticated front-end engineering, full-stack product development, and cutting-edge enterprise AI solutions, and thrive in a fast-paced, highly technical environment, we invite you to apply!

Veeam is recognized as a leader in Data and AI Trust, dedicated to empowering organizations to fully comprehend, secure, and fortify their data and AI systems. Our mission is to facilitate the safe and scalable advancement of AI technologies. As pioneers in data resilience and data security posture management, Veeam is designed to integrate identity, data, security, and AI risk management seamlessly. With our headquarters in Seattle and a presence in over 30 countries, we proudly protect the data of over 550,000 clients globally. Join us in embracing innovation, growth, and the opportunity to make a significant difference for some of the world’s most prominent brands.About the RoleAs a Technical Writer at Veeam, your role will involve crafting clear, precise, and user-centric documentation for our software products. You will collaborate closely with developers, testers, and support engineers to transform intricate technical concepts into actionable content for users. This includes developing user guides and PowerShell reference materials, particularly focusing on database protection workflows.What You’ll DoMaintain documentation for currently supported versions and make updates based on feedback from the support team and customers.Create user guides, API references, and PowerShell documentation that are clear and accessible for our users.

The primary responsibility involves the operation of an Enterprise-scale setup, focusing on managing landing zones.Candidates will join a dedicated team responsible for overseeing daily operations within an MS Enterprise Scale environment, requiring substantial experience in cloud infrastructure management and optimization.While primarily assigned to one customer, involvement in projects for additional clients will be anticipated over time.Daily tasks will emphasize operations and maintenance, including system performance monitoring and troubleshooting cloud services to ensure optimal availability.Engagement with customer support through ticket management and incident resolution is essential.The role will involve automating and optimizing cloud operations, utilizing tools such as Azure DevOps to provide efficient and scalable services.Frequent collaboration with customer teams in Warsaw is part of the role, necessitating strong communication skills.Documentation of the cloud environment, processes, and procedures is expected to be maintained diligently.Implementation of CI/CD pipelines and automation frameworks for deployment, monitoring, and lifecycle management of cloud services will be required.The ability to collaborate across functions with operations, security, compliance, and application teams is crucial for delivering reliable and compliant managed services.All infrastructure will be developed or transitioned to Infrastructure as Code, with a focus on automation.

Join our innovative team at altersolutions as a Kubernetes Engineer, where you will leverage your expertise in container orchestration to enhance our cloud infrastructure. You will be responsible for designing, implementing, and managing Kubernetes clusters, ensuring high availability, performance, and security of our applications. Collaborate with cross-functional teams to drive continuous improvement in our DevOps practices.

SoftwareMind is looking for a Data Engineer based in Warsaw. This role centers on designing, building, and maintaining data pipelines that help drive informed decisions throughout the company. Key responsibilities Create and manage data pipelines that integrate information from multiple sources Monitor and support data quality and reliability at every stage Collaborate with team members to deliver solutions aligned with business needs Requirements Strong grasp of data engineering principles Comfort working closely with others in a collaborative setting Interest in building systems that support data-driven decisions