Spontaneous Application | Join Our Team at Alter Solutions

At Alter Solutions, we believe that talent knows no bounds. If you're passionate about technology and innovation, we invite you to submit your CV for future opportunities. We are always on the lookout for talented individuals to join our dynamic team in Warsaw. Whether you're an experienced professional or just starting your career, your skills and ideas are welcome here.

Join Alter Solutions as a Java Developer in Warsaw, where you will be part of a dynamic team committed to delivering high-quality software solutions. Your expertise in Java programming will be crucial in developing robust applications that meet our clients' needs.

Join our dynamic team at Alter Solutions as a Java Developer! We are seeking a talented individual who is passionate about coding and eager to contribute to innovative projects. As a Java Developer, you will play a crucial role in developing high-quality software solutions, collaborating with cross-functional teams, and ensuring the best practices in software development are followed.

Join our dynamic team at Alter Solutions as a Senior Java Fullstack Developer, where you will leverage your expertise in Java and full-stack development to create innovative solutions. You will work collaboratively within a talented team, contributing to both frontend and backend development, and enhancing our software architecture.

Our Mission and VisionAt Solidgate, we are driven by a clear mission: to empower exceptional entrepreneurs in building remarkable internet companies. Our goal is to support the builders—those who are defining the digital economy—by providing them with the financial infrastructure they truly deserve. We are ambitiously pursuing our vision to become the world’s leading payments orchestration platform.We believe that the future of payments is shaped by individuals who think big, take ownership, and infuse curiosity and drive into their work. This is the kind of talent we are eager to welcome aboard.About the RoleSolidgate is committed to building a robust financial infrastructure for rapidly growing internet businesses across the globe. Our platform processes millions of payments daily and operates within a highly regulated fintech landscape where security is an integral product requirement—far more than an afterthought.Our engineering team is responsible for constructing and scaling a sophisticated cloud-native platform comprising over 120 microservices. As we continue to expand, we are enhancing our security framework by introducing a dedicated Application Security Engineer position.In this role, you will be pivotal in safeguarding our business and revenue by integrating security into the software development process—starting from initial design decisions through to CI/CD pipelines and live production systems.This position is hands-on and focuses on embedding security within the software development lifecycle while minimizing real product risks.You will collaborate closely with engineering teams to:Design secure application architecturesEnhance secure coding practicesIdentify vulnerabilities early in the development lifecycleContinuously advance application security as a routine aspect of engineering workYour contributions will directly influence the security of software development across a large microservices ecosystem, impacting standards, tools, and the overall engineering culture.Explore our technology stack here.

About Us:Planner 5D serves as a global nexus for home design, bringing together over 100 million users across 230 territories (including two users from Antarctica each month!). Our platform transforms the home renovation journey from concept to implementation, streamlining the process through our state-of-the-art software. You don't need to be a professional designer to enhance your living or workspace; we believe in making the customization of dream homes accessible to everyone.Our cross-platform services include Web, iOS, Android, Windows, and MacOS, ensuring seamless synchronization for our users. Planner 5D is not just software; it's a vibrant community of passionate professionals from diverse backgrounds, collaborating across time zones with a unified goal of revolutionizing the home design industry.We are continually seeking like-minded talent who are eager to take initiative and drive innovation within our expanding suite of tools. Join us in shaping the future of home design!We are on the lookout for a skilled Android Engineer to develop next-generation mobile experiences for millions of users. You will collaborate with AI-driven 3D design tools, enhance performance, and test new features to push the boundaries of possibility. If you appreciate clean and reliable code, thrive in a strong team environment, and are passionate about modern technologies, we invite you to join us in shaping the future of home design!

QED AI is a pioneering technology firm dedicated to enhancing public health and food security across Sub-Saharan Africa. Our mission is to construct the digital infrastructure and AI solutions that serve at the nexus of humanitarian assistance and scientific research. Our projects include critical surveillance of HIV and malaria, as well as nutrient analysis of crops and soils, operating on a national scale in several African nations. Our funding is supported by esteemed philanthropic and governmental organizations including the Global Fund, Gates Foundation, CDC, and USAID.We are actively seeking a talented mid to senior-level Software Engineer to become an integral part of our Warsaw team. The ideal candidate will possess:A robust background in software engineering, including proficiency in version control, writing clean and maintainable code, robust design principles, and a solid understanding of data structures and algorithms.The ability to conceptualize logical software architectures and communicate effectively in both verbal and written formats.A willingness to address a diverse range of challenges and technologies.A collaborative spirit, participating in regular design sessions, code reviews, and team efforts.Experience in development on UNIX-based or OSX-Darwin platforms.Working proficiency (≥C1) in English, including speaking, reading, and typing (≥45 words per minute).An interest in collaborating with individuals from diverse cultural backgrounds.Emotional resilience and social intelligence.A passion for your work and a tendency to maintain an optimistic outlook, even amidst challenges.While the following skills are not mandatory, they would be advantageous:Experience with Python, Django, React, Android, or PyTorch.Knowledge of computer hardware, electronics, or physics.Participation in programming and/or mathematics competitions.A product-oriented mindset.A spirit of adventure and exploration.A passion for sustainable development goals, particularly in public health, agriculture, and supporting developing nations.

TheraCare Inc. in Warsaw invites general applications from those interested in joining the team in the future. While there are no current openings, submitting your information now means you may be considered as new roles arise. What matters here Dedication to helping others Genuine motivation to make a positive impact Interest in working within a collaborative care environment How to apply Share your background and interests so TheraCare Inc. can reach out if a suitable opportunity matches your experience. Applications are kept on file for upcoming positions in Warsaw.

At Base, our mission is to empower entrepreneurs to conquer the global e-commerce landscape. We provide technology that revolutionizes the way they sell online.Our international team, spanning from Europe to both Americas, delivers an all-in-one system for thousands of sellers. We integrate them with industry leaders, including Amazon, eBay, Shopify, DHL, and FedEx.However, we are not just another tech company. We are one of the fastest-growing platforms in the industry, having grown 15-fold in the last 3 years! We prioritize a culture that values real impact and collaboration, with our team being the heart of our innovation.Does this sound intriguing? If you want to make a real impact in global e-commerce, apply today! We are waiting for you!

Join 42dot as a Car Infotainment Application Engineer and be an integral part of shaping the future of automotive technology. You will work with cutting-edge technologies to develop innovative infotainment solutions that enhance user experiences in vehicles.

Capco is seeking a Murex Consultant specializing in Risk to join our innovative team in Warsaw. In this role, you will leverage your expertise in Murex to deliver outstanding risk solutions to our clients, enhancing their operational efficiency and helping them navigate complex regulatory landscapes.Your responsibilities will include collaborating with cross-functional teams, analyzing client requirements, and implementing Murex solutions that meet their risk management needs. You will be instrumental in driving project success and ensuring client satisfaction.

Project OverviewWe are seeking dedicated and safety-conscious drivers to participate in a long-term field data collection initiative across various locations in Europe.The selected drivers will be responsible for operating project vehicles while adhering to established routes and driving scenarios specified by our client. This project is focused on gathering high-quality driving data to facilitate the development and testing of cutting-edge automotive technologies.The role begins with an initial training and testing phase, followed by consistent daily driving activities.

Are you a skilled Operations Engineer with a passion for both Linux and Windows environments? At netcompany1, we are seeking an innovative professional to join our dynamic team in Warsaw. You will play a crucial role in maintaining and optimizing our operational systems while collaborating with cross-functional teams to enhance our infrastructure.

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.

We are seeking a talented Senior Data Engineer to join our dynamic team at inetum2. In this role, you will be responsible for designing, implementing, and managing data architectures that support our business objectives. You will work closely with data scientists and analysts to ensure the integrity and accessibility of data across our organization.Your expertise in data modeling, ETL processes, and cloud technologies will be essential in driving our data strategy forward.

Role Overview EcoVadis is hiring a Senior Application Security Specialist in Warsaw. This role focuses on protecting company applications and systems. The specialist will work to find vulnerabilities, put security controls in place, and partner with teams across the business to strengthen security practices. Key Responsibilities Identify and assess security vulnerabilities in applications and systems Implement measures to reduce risk and improve security Collaborate with cross-functional teams to support secure development and operations

This is a proactive posting for future hiring needs. By applying, you will become part of our Contingent Workforce Specialist talent community, and our dedicated Talent Acquisition team will contact you when a fitting opportunity arises.Role OverviewAs a Specialist in the Contingent Workforce program, you will play a vital role in the effective delivery of our Managed Services Provider (MSP) programs. You will serve as a primary point of contact for clients, suppliers, and internal stakeholders, facilitating daily program operations and ensuring exceptional service delivery.Key ResponsibilitiesManage relationships with local hiring managers and oversee their temporary recruitment requests.Document and maintain information regarding recruitment agency performance and hiring manager needs.Conduct vacancy qualification meetings with hiring managers, brief third-party suppliers, screen incoming CVs, schedule interviews with hiring managers, and oversee onboarding and contractor management activities.Foster local relationships with clients and agencies.Review, upload, and track invoices and approvals for payment.Ensure customer satisfaction and resolve any local issues with clients and agencies.Monitor the successful achievement of local service level agreements.Provide statistical analysis support and carry out other duties as dictated by client needs.Deliver periodic program status reports to the Program Manager as required.

At Veeam Software, we are committed to being the leading Data and AI Trust Company. Our focus is on empowering organizations to effectively manage, secure, and understand their data and AI capabilities, ensuring resilience and enabling safe AI scalability. As pioneers in data resilience and security posture management, we are strategically positioned at the intersection of identity, data, security, and AI risk. With our headquarters in Seattle and a presence in over 30 countries, we proudly protect more than 550,000 customers globally, earning their trust to keep their operations running seamlessly. Join us in our journey to innovate and make a significant impact for some of the world's most prominent brands.About the RoleAs a Lead Application Security Engineer (Offensive Testing), you will spearhead penetration testing and Dynamic Application Security Testing (DAST) for our Veeam Data Cloud offerings. Utilizing Burp Suite and the latest web/API testing methodologies, you will identify genuine exploitable vulnerabilities, prioritize risks, and collaborate closely with engineering teams to ensure effective remediation.Your role will also involve enhancing testing tools and methodologies to streamline processes, helping teams avert recurring vulnerabilities, particularly in areas such as authentication, authorization, session management, and tenant isolation.What You’ll DoLead offensive testing initiatives: strategize the scope, depth, and frequency of tests; generate clear, consistent reports, and develop reusable playbooks.Conduct manual penetration testing (primary focus): assess web applications and APIs, especially around authentication/authorization, multi-tenant boundaries, and critical workflows; simulate realistic attack paths by chaining vulnerabilities.Utilize Burp Suite on a daily basis: replicate and validate findings using advanced features; create and maintain repeatable scopes, macros, and authenticated flows.Enhance and execute DAST processes: perform and refine authenticated scans, minimize false positives, and collaborate with CI/platform teams to scale scanning efforts and manage credentials efficiently.Drive vulnerability remediation: produce high-quality documentation, partner with engineering teams for fixes and retesting, and assist in preventing regressions; ensure that findings are logged with appropriate severity and SLAs.Contribute to long-term security improvement: identify recurring patterns and collaborate with teams to establish prevention strategies through standards, libraries, platform controls, and contributions to threat modeling/design reviews.What You’ll BringRobust experience in web and API penetration testing, with a strong emphasis on authorization vulnerabilities (IDOR/BOLA, privilege escalation, etc.).

Join Altersolutions as a Mobile Application Manual Tester where you will be integral in ensuring the quality and functionality of our mobile applications. In this role, you will execute test cases, identify bugs, and collaborate with developers to enhance the user experience. Your attention to detail and analytical skills will help us deliver top-notch mobile solutions to our clients.

About Growe Growe is a business advisory and services group focused on the iGaming and Entertainment sectors. The company develops strategies and scalable solutions to help businesses adapt, enter new markets, and build long-term success. Role Overview: Support Team Lead Based in Warsaw, the Support Team Lead manages a team of Level 1 support engineers working around the clock in a 24/7 shift system. This position centers on ensuring reliable support operations, meeting Service Level Agreements (SLAs), and strengthening incident management practices. Key Responsibilities Lead and supervise a team of Level 1 support engineers in a 24/7 shift environment. Maintain high standards for support operations and ensure all SLAs are met. Act as the main escalation point for critical incidents. Improve incident management processes and workflows. Encourage operational excellence and drive continuous improvement efforts. Collaborate closely with Level 2/Level 3, Site Reliability Engineering (SRE), and DevOps teams. Build and support a strong, accountable, and high-performing support team.