Backend Qa Engineer Web3 Innovations jobs in Valletta – Browse 30 openings on RoboApply Jobs

Backend Qa Engineer Web3 Innovations jobs in Valletta

Open roles matching “Backend Qa Engineer Web3 Innovations” with location signals for Valletta. 30 active listings on RoboApply Jobs.

30 jobs found

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Betsson Group logo
Full-time|On-site|Malta

Are you an enthusiastic QA Engineer with a passion for back-end systems? Do you excel in manual testing, automation, and problem-solving while ensuring the highest quality of software releases? If so, we invite you to join us in shaping the future of iGaming products and brands by harnessing the innovative potential of Web3 technologies. We are seeking a ded…

Feb 18, 2026
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Betsson Group logo
Full-time|On-site|Malta

Are you a passionate QA Engineer who enjoys working on the front-end? Do you excel in manual testing, test automation, and problem-solving to ensure top-notch releases? Join us as we create the next generation of iGaming products utilizing the innovative potential of Web3 technologies.We seek a dedicated individual who can take charge of maintaining quality across our front-end systems, helping us uphold high standards while minimizing manual testing efforts.

Feb 18, 2026
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Betsson Group logo
Full-time|On-site|Malta

Are you a skilled Frontend Software Engineer with a passion for Web3 technologies and their applications in iGaming? If so, we invite you to join our dynamic team at Betsson Group! This is an exciting opportunity to contribute to the development of groundbreaking iGaming products and brands, harnessing the innovative potential of Web3.Your ImpactAs a Frontend Software Engineer, you will collaborate with a talented team to create cutting-edge products and deliver exceptional user experiences on a global scale. Your primary responsibility will be to ensure that web design aligns seamlessly with user experience goals.Key ResponsibilitiesEngage in sprint planning, task estimation, development testing, code reviews, and software deployment.Maintain and enhance existing software solutions.Design and implement code along with unit tests.Manage SQL and NoSQL data models effectively.

Feb 18, 2026
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Betsson logo
Full-time|On-site|Malta

Are you a talented Frontend Software Engineer with a passion for Web3 technologies, particularly in the iGaming sector? Join Betsson as we embark on an exciting journey to create groundbreaking iGaming products and brands that leverage the innovative potential of Web3. This is your chance to be a part of a dynamic team dedicated to enhancing user experiences globally.Your ImpactAs a Frontend Software Engineer, you will collaborate with a team focused on delivering cutting-edge products and outstanding user experiences. Your role will involve aligning web design with user experience requirements, ensuring our platforms are not only functional but also engaging.Key ResponsibilitiesEngage in sprint planning, task estimation, software development testing, code reviews, and deployment.Maintain and enhance existing software applications.Design and implement code, including unit tests.Manage SQL and NoSQL data models.

Feb 18, 2026
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Betsson Group logo
Web3 Product Owner

Betsson Group

Full-time|On-site|Malta

Betsson Group seeks a Web3 Product Owner in Malta to shape the future of i-Gaming with blockchain technology. This role works alongside engineering, design, analytics, and business teams to deliver products that stand out for their customer experience. Role overview The Web3 Product Owner partners with cross-functional groups to define and deliver user-focused products powered by blockchain. This position supports the full product lifecycle, from discovery through release, making sure each initiative fits Betsson Group’s vision for innovation in gaming. Main responsibilities Develop detailed product specifications using user stories, acceptance criteria, wireframes, and flowcharts to guide development teams. Lead product discovery for assigned projects: generate hypotheses, gather requirements, scope solutions, and collaborate with Product Managers, Designers, Analysts, and Engineers. Assist the Head of Product in organizing, prioritizing, and maintaining the product backlog. Communicate the product vision to stakeholders and engineering teams. Set up analytics, tracking, and data collection tools to monitor user behavior and product performance. Support development teams throughout delivery, providing product guidance as needed. Coordinate with multiple departments to keep projects aligned and progressing. Share updates on product releases and ongoing development with the wider organization. Run demos and training sessions for stakeholders to introduce new product concepts and releases. Maintain current product documentation and wikis. Oversee user acceptance testing and A/B testing for new releases, working closely with Product Designers. Review products regularly to identify improvement opportunities and address gaps in user experience. Support the Head of Product with delegated tasks as needed. Analyze data and feedback to understand market trends and customer needs. Facilitate workshops, lead meetings, and manage design sprints and user story mapping sessions. Location This role is based in Malta.

Apr 22, 2026
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Betsson Group logo
Mobile QA Engineer

Betsson Group

Full-time|On-site|Malta

At Betsson Group, we are dedicated to crafting the ultimate native mobile experience in the iGaming sector—and we invite you to be an integral part of this journey. We are on the lookout for a Mobile QA Engineer to join our Mobile Apps team, playing a vital role in ensuring our applications deliver smooth, stable, and user-friendly experiences. In our collaborative and agile workplace, we prioritize ownership, innovation, and quality in all our endeavors.

Feb 18, 2026
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Betsson Group logo
Full-time|On-site|Malta

Are you a skilled QA Engineer seeking an exciting new opportunity? Join our dynamic Product Development team, which operates from multiple locations and features some of the most innovative minds in the industry! If you are enthusiastic about cutting-edge technologies and can manage crucial responsibilities, this role is perfect for you!The WowWe are on the lookout for a talented QA Engineer to enhance and uphold the quality of our brands. As part of a comprehensive team, you will leverage your testing expertise to assess various scenarios involving commercial and regulatory elements, ensuring that no bugs make their way into our production environment.Life at Betsson Group is akin to a thrilling rollercoaster ride—fast-paced, filled with unexpected turns, and always exhilarating. With a workforce of over 2,800 colleagues representing more than 75 nationalities across our global offices, including 1,500 at our operational headquarters in Malta, each day offers fresh challenges and opportunities for growth. If you thrive in an environment driven by innovation, enjoy pushing boundaries, and wish to become part of a diverse, international team, you will fit right in at Betsson.What You Will Be Involved With:Develop and Maintain Test Plans: Create detailed test plans and cases to guarantee the delivery of high-quality software.Collaborate Across Teams: Work closely with cross-functional teams to integrate quality practices throughout the development lifecycle and contribute to quality-focused initiatives.Manual Testing: Perform thorough manual testing to validate software functionality, performance, and user experience.Monitor Quality Standards: Ensure adherence to quality requirements during development and assist the team in early defect identification and resolution.Documentation and Reporting: Document test results, manage issue tracking, and effectively communicate findings to stakeholders.Support: Ensure quality gates are met and assist the team in maintaining high-quality release standards.

Mar 23, 2026
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Betsson Group logo
Full-time|On-site|Malta

Join the Betsson Group as a Senior QA Engineer for Zecure Gaming and take your career to the next level! Zecure is home to renowned brands like Rizk, Guts, Thrills, and Aloha Shark. We are expanding our team to drive growth in this exciting and dynamic segment of our organization. Your Opportunity Awaits At Zecure Gaming, we manage the complete tech stack—from architecture to user experience—delivering some of Betsson's most innovative gaming platforms. Our teams play a critical role in shaping every layer of the product, from operational back-office tools to engaging gamification features that enhance player retention. This is not just maintenance work; you will be building high-performance systems at scale, pushing the boundaries of the iGaming industry, and witnessing your contributions come to life across major brands. If you're seeking genuine ownership, impactful work, and a collaborative environment, we want you on our team. Are you a Senior QA Engineer eager for your next challenge in a fast-paced environment? We're looking for a detail-oriented professional to join our Quality Assurance team! If you have a keen eye for detail, a commitment to delivering top-quality products, and experience collaborating with developers and cross-functional teams, this role is for you. As a Senior QA Engineer, you will dive into both functional and non-functional testing, partnering with developers to ensure our products meet the highest quality standards before launch. This role emphasizes front-end testing, without involving development tasks, allowing you to validate features and foster a robust QA culture within our company. While automation experience is a plus, we prioritize candidates with strong manual testing skills who are proactive and meticulous. Key Responsibilities Include: Collaborate with developers and product owners to gather requirements and establish acceptance criteria. Execute manual test cases, accounting for approximately 70% of your responsibilities, including functional, regression, and exploratory testing.

Apr 7, 2026
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Betsson Group logo
Full-time|On-site|Malta

Are you an accomplished Backend Software Engineer with extensive experience in .NET? Do you have a passion for cutting-edge technologies such as AWS, Docker, Kubernetes, Redis, and RabbitMQ? Join us in a vital division at Betsson, where you can help craft the finest payment customer experience in the iGaming sector. If you are based in Malta or are willing to relocate, we invite you to apply! About UsAt Betsson, we pride ourselves on being a leader in the gaming industry, committed to delivering exceptional gaming experiences. Our Payments Engineering team is dedicated to enhancing our payment options and ensuring a seamless user experience. As part of a diverse international team, you will work with some of the brightest minds in the field. If you are driven by innovation and thrive on taking ownership of critical projects, this role is tailored for you! What We’re Looking ForDesign, develop, and maintain scalable and dependable server-side applications utilizing the .NET framework and related technologies.Work collaboratively with cross-functional teams, including front-end developers, product managers, and designers, to gather requirements and translate them into technical specifications.Create and implement efficient and secure RESTful APIs and microservices to support client applications and integrations.

Apr 6, 2026
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Betsson Group logo
Full-time|On-site|Malta

The Sportsbook team at Betsson Group is expanding rapidly as we continue to innovate and provide our clients with a state-of-the-art sports betting platform. Our dedicated tech teams are fully responsible for developing our world-class Sportsbook software in-house, enabling us to serve a diverse array of markets and B2B clients worldwide. As part of our Product Development organization, you will collaborate across five international tech hubs located in Malta, Budapest, Stockholm, Tallinn, and Athens.The WowLife at Betsson Group is an exhilarating ride, akin to a rollercoaster filled with challenges and opportunities. With a workforce of over 2,800 professionals from more than 75 nationalities, including 1,500 at our Malta headquarters, we embrace innovation and boundary-pushing. If you are looking for a dynamic environment where diversity and collaboration thrive, Betsson is the perfect fit for you.Our in-house developed sportsbook platform supports over 20 brands, ensuring a seamless sports betting experience. From our internal trading tools to cutting-edge customer features, our high-performing teams are committed to excellence. Join us in our mission to deliver top-tier performance and user experience in the iGaming sector.

Mar 19, 2026
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Betsson Group logo
Full-time|On-site|Malta

The Product Development team within the Sportsbook division is expanding! We are proud to have developed a world-class Sportsbook platform in-house, driven by our dedicated tech teams and experiencing rapid growth across new markets as well as B2B offerings. Our global reach allows us to provide sports betting services around the clock, which is supported by our cross-functional teams located in five tech hubs: Malta, Budapest, Stockholm, Tallinn, and Athens.Why Join Us?Our Sportsbook technology is entirely our own, from the architecture to the trading teams. We provide a unique platform that empowers our brands to deliver exceptional sports betting experiences to customers. With cutting-edge tools utilized by our traders and innovative features for our users, we strive to achieve unparalleled performance, functionality, and user experience in the iGaming industry. As a member of our high-performance Sportsbook tech team - which serves over 20 brands - your contributions will be crucial in delivering the business value we aim for.

Feb 26, 2026
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Betsson Group logo
Full-time|On-site|Malta

The Sportsbook Area within Product Development is expanding, and we are looking for a talented Backend .NET Software Engineer to join our dynamic team. Our world-class Sportsbook platform, developed in-house, is rapidly growing, not only in new markets but also as a B2B product. The availability of our product across various global regions and sports means we require support around the clock. Our Product Development organization spans five tech hubs located in Malta, Budapest, Stockholm, Tallinn, and Athens, creating a truly global team.The WowAt Betsson, our Sportsbook Platform is proprietary—everything from our architecture to our trading teams is developed in-house. This platform supports our brands in delivering exceptional sports betting experiences. You will play a crucial role in ensuring optimal performance, functionality, and user experience in the iGaming industry. As part of our high-performing Sportsbook tech team serving over 20 brands, your contributions will be vital in delivering business value.

Feb 26, 2026
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Betsson Group logo
Full-time|On-site|Malta

We are seeking a talented Quality Assurance Engineer to be part of our Brand Experience (BX) team. This pivotal role embraces a comprehensive approach to Quality Assurance, encompassing everything from functional testing to automation engineering. You will be instrumental in designing and executing test cases, which will include manual testing as well as crafting end-to-end and integration tests utilizing our test automation framework.Your responsibilities will include the creation and maintenance of automated tests; however, this is just a fraction of the role. You will have the opportunity to influence the evolution of our automation frameworks, enhance CI/CD processes, and redefine quality standards across various brands. As you grow within the team, you’ll gain increased ownership and impact in these areas.Collaboration is key in this position, as you will work closely with Developers, Tech Leads, Architects, and Product teams to foster a robust Quality Engineering culture. This is a perfect fit for QA engineers who are eager to understand systems comprehensively, empathize with customers, and advocate for quality at all levels.If you thrive on problem-solving, automation, and navigating a modern engineering environment, this challenge is tailored for you.

Feb 18, 2026
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Betsson Group logo
Full-time|On-site|Malta

The Opportunity As a Platform DevOps Engineer at Betsson, you will play a crucial role in architecting, building, and managing essential platform services that fuel our applications and enhance customer experiences. Your responsibilities will encompass the management and optimization of our CDN, Cloud Edge functions, DNS, WAF, and IIS-based applications, ensuring they operate with high availability, scalability, and robust security across all environments. We are looking for candidates with extensive technical knowledge in AWS cloud services, Infrastructure as Code, and automation tools. Your focus will be on facilitating the reliable, efficient, and secure deployment of applications at the edge. You will collaborate closely with developers, security engineers, and infrastructure teams to ensure that our platform capabilities align with the overarching goals of the organization. Your contributions will directly support our vision of migrating workloads from traditional on-premise infrastructure to state-of-the-art, cloud-native, and edge-optimized platforms. About Betsson Group Our Product Development division is truly global, with cross-functional teams operating across six tech hubs: Malta, Budapest, Stockholm, Tallinn, Malaga, and Athens. With nearly 600 talented professionals, our Product Development organization is led by our CTO-CPO, and we pride ourselves on our collaborative environment where all teams work in unison. Your Key Responsibilities Platform Ownership: Oversee and enhance CDN, DNS, WAF, edge functions (NodeJS), and IIS applications, ensuring optimal reliability, security, and performance. Cloud & Infrastructure as Code: Design, implement, and maintain infrastructure using Terraform, prioritizing scalability and GitOps best practices. Automation & Configuration Management: Develop automation workflows using Ansible and Git to increase deployment speed and minimize manual efforts. Cloud Native Transformation: Facilitate the transition from on-premise to AWS cloud-native workloads, integrating edge-first strategies as required. Kubernetes Integration: Collaborate with container platform teams to merge workloads with Kubernetes, ensuring smooth interoperability with edge services. Collaboration & Guidance: Partner closely with developers, architects, and security engineers to incorporate WAF, CDN, and DNS modifications into CI/CD pipelines and delivery processes. Monitoring & Reliability: Establish and monitor metrics, logs, and traces across platform services to proactively identify issues, enhance performance, and bolster resilience. Continuous Improvement: Keep up-to-date with industry trends in cloud computing, CDN, and edge technologies to drive ongoing improvement.

Mar 13, 2026
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Betsson Group logo
Data Engineer

Betsson Group

Full-time|On-site|Malta

Join Our Innovative Team as a Data Engineer! This position plays a vital role in crafting and enhancing our data architecture to meet evolving business demands. You'll be at the forefront of designing new data pipelines, maintaining platforms that facilitate data streaming, and ensuring efficient batch and real-time data loading and visualization. Your Responsibilities Will Include: Continuously improving our existing data platform. Creating processes for data ingestion from Kafka, APIs, and databases utilizing AWS MSK Connect. Developing and maintaining real-time data processing applications with frameworks such as Spark Structured Streaming and Kafka Streams. Transforming data streams to optimize usability. Engaging in data modeling practices adhering to industry standards like Inmon, Kimball, and Data Vault. Ensuring data quality through consistency and accuracy checks. Staying updated on the latest technologies and methodologies to enhance our data platform. Applying a problem-solving mindset to troubleshooting and incident management. Taking full ownership of assigned projects and tasks while collaborating effectively within a team. Documenting processes and conducting knowledge-sharing sessions. What We Seek in You: Essential Qualifications: Proven experience with modern cloud database technologies such as Snowflake. Proficiency in orchestrating data pipelines using Airflow. Hands-on experience with AWS Glue. Familiarity with Apache Iceberg. Strong skills in SQL and data integration tools. Proficiency in programming languages such as Python or Scala. Knowledge of AWS services including S3, Lambda, API Gateways, DMS, RDS. Development experience in both Microsoft and Linux/Cloud environments. Exceptional analytical and problem-solving skills.

Mar 23, 2026
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Betsson Group logo
Full-time|On-site|Malta

Join the Betsson Group as a DevSecOps Engineer - Infrastructure and play a crucial role in enhancing our security practices within our development and operations teams. In this role, you will implement security measures throughout the entire software development life cycle, ensuring that our infrastructure is robust and secure. Your expertise will help us maintain high standards of security while delivering top-notch products to our customers.

Apr 8, 2026
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Betsson Group logo
Full-time|On-site|Malta

Are you a newly trained DevOps Engineer excited to tackle intricate challenges? Join our dedicated team focused on swiftly addressing business-critical technical incidents while enhancing processes and automating solutions to minimize downtime.The WowOur Product Development organization operates globally with cross-functional teams across six Tech Hubs: Malta, Budapest, Stockholm, Tallinn, Kyiv, and Athens. With nearly 600 talented professionals, this organization is led by our CTO-CPO, fostering collaboration among our skilled Area Teams.What’s in it for you?Act as the primary technical escalation point for issues within our infrastructure, both in the cloud and on-premises.Engage in stand-up meetings with development teams, keeping your squad informed of platform updates and changes.Drive automation initiatives—workflow and tool automation, including the deployment of distributed applications and infrastructure using various scripting languages, enabling our 24/7 Incident Engineers to manage incidents independently.Analyze, diagnose, and resolve issues in the production environment, minimizing escalations to third-level support teams.Participate in the Change Management process by reviewing RFCs to ensure adherence to the “Definition of Done,” as well as supporting software and hardware deployments.Develop and document procedures for collaboration between the LiveOps (NOC) Team and development teams to enhance diagnostic efficiency and impact mitigation.

Feb 18, 2026
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Betsson Group logo
Full-time|On-site|Malta

Join Our Team!Are you a driven and detail-focused Data Operations Engineer ready to take your career to the next level? At Betsson Group, we are on the lookout for a dedicated individual to be the frontline support for our data operations, ensuring exceptional data integrity and dependability. You'll engage in active monitoring, incident resolution, and data requests while continuously enhancing our data processes and systems. Your Responsibilities Include:Actively monitor systems for anomalies and provide first-line support for data-related incidents, swiftly resolving issues as they emerge.Conduct thorough investigations into data quality, pinpointing discrepancies and collaborating with teams to implement corrective measures.Manage incoming data requests from stakeholders, ensuring prompt and accurate information delivery.Collaborate on data engineering initiatives to enhance existing workflows and develop new solutions for improved efficiency.Engage in incident monitoring and resolution, escalating complex issues to second-line support when necessary.Identify and implement process improvements in data engineering tasks.Communicate effectively with team members and stakeholders to align on data expectations and outcomes.

Mar 12, 2026
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Uni Systems logo
Full-time|On-site|Valletta, Valletta, Malta

Uni Systems is growing its Valletta team and seeks a .NET Software Engineer to help deliver digital solutions for clients across Europe. This role centers on building and supporting ICT systems for the European Institution Operational Support Centre (C1), with a focus on both cloud and on-premises environments. Main Responsibilities Configure, develop, and implement ICT components, including source code, solution architecture, software modules, design patterns, database schemas, and backend system settings for cloud and on-premises setups. Design, prototype, develop, and test applications based on a prioritized backlog created by ICT and business teams. Advise on technical direction for information systems, especially in Azure cloud, SharePoint Online, and Microsoft 365 services. Set up and manage SharePoint Online site collections, including navigation, custom content types, site columns, pages, web part pages, workflows, retention policies, and governance. Automate tasks and implement CI/CD pipelines to improve project efficiency. Oversee user interface design to ensure applications are both usable and visually appealing. Conduct technical reviews, including source code checks, to ensure applications meet usability, functional, and client UI standards. Design, implement, test, and maintain integrations with external systems and platforms. Work closely with the ICT team to ensure architecture and engineering align with industry standards. Monitor system usage and analytics, conduct security audits, and provide recommendations for improvement. Support the reporting of ICT team activities and the full application lifecycle (design, development, implementation, testing). Prepare and maintain technical documentation, such as architecture docs, operational manuals, release notes, and user guides. Location This position is based in Valletta, Malta.

Apr 14, 2026
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Betsson Group logo
Full-time|On-site|Malta

Role Overview Betsson Group is looking for a Frontend DevOps Engineer based in Malta. This role centers on bridging frontend development with DevOps practices. The main responsibilities include designing, maintaining, and improving CI/CD pipelines, as well as supporting frontend testing and delivery workflows. About Betsson Group Betsson Group brings together more than 2,800 people from over 75 countries. The Malta headquarters alone hosts 1,500 colleagues. The company values innovation and collaboration, offering a workplace where change is constant and growth is encouraged. Team members work across a global network of offices and contribute to a diverse, international culture.

Apr 19, 2026

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