Senior Android Software Engineer

Our MissionSince its inception in 2012, Tinder® has transformed the way individuals connect, achieving an astonishing growth from 1 match to over one billion matches in just two years. This remarkable success underscores Tinder's commitment to fostering genuine human connections. Today, with over 630 million downloads and 97 billion matches, we serve approxi…

Join Flosum as the Director of Software Engineering, where you'll lead a dynamic team of engineers in developing innovative solutions. This is a unique opportunity for a visionary leader to shape the future of our software development processes and drive success across multiple projects.

Join Speechify as a Tech Lead for our Android Core Product team in Antwerp! In this pivotal role, you will spearhead the development and enhancement of our Android applications, driving innovation and excellence in our product offerings. Collaborate with cross-functional teams to implement cutting-edge features and optimize user experience, all while mentoring junior developers and fostering a culture of continuous improvement.

Join stowgroup as a Software and Systems Integration Engineer, where you will play a crucial role in designing and implementing innovative software solutions that seamlessly integrate with our systems. This position is ideal for individuals passionate about technology and eager to contribute to cutting-edge projects.

Join our dynamic team as a Lead C++ Software Engineer at efihr, where your expertise in C++ will drive innovative solutions. You will lead a talented team of developers, enhancing our software products and contributing to cutting-edge projects. If you are passionate about technology and looking to make a significant impact, we want to hear from you!

Brainsquare focuses on application development, integration solutions, and Atlassian collaboration tools. The team handles complex enterprise systems, designing and maintaining scalable application environments and integration frameworks. Consultants work closely with clients, using both hands-on skills and architectural expertise to deliver long-term value. Role overview This freelance senior .NET software engineer position is based in Antwerp. The assignment involves working on a high-impact enterprise project, developing and improving a business-critical platform that supports essential operational workflows. The technical landscape includes extensive integrations and complex requirements. Main responsibilities Develop and refine .NET applications and APIs Integrate systems with external and industrial frameworks Ensure stability, performance, and reliability in production environments Participate in technical and architectural discussions Support a practical, results-driven team culture What you will do Design and implement backend services and APIs using .NET Evaluate and improve data flows, integration points, and system interactions Contribute to error handling, logging, and performance optimization Collaborate with analysts and engineers to translate business needs into technical solutions Engage in code reviews and technical discussions Help deliver a scalable and reliable solution Location Antwerp, Antwerpen, Belgium

About Brainsquare Brainsquare focuses on building, improving, and supporting large-scale enterprise application environments. The team brings together practical engineering skills and a structured delivery mindset, working where application development, integration, and collaboration platforms intersect. Brainsquare teams often work with clients over the long term, helping to scale, stabilize, and evolve complex systems. Role Overview: Senior Java Software Engineer This long-term position is based in Brussels and centers on both developing new features and continuously improving existing Java applications. The work goes beyond standard development, blending build and run responsibilities with a strong sense of ownership for the full application lifecycle. What You Will Do Take part in functional analysis and challenge specifications to ensure clarity and feasibility Design, develop, and maintain Java-based applications Maintain high code quality through code reviews and structured delivery practices Test and validate developments before user acceptance Investigate incidents, identify root causes, and implement lasting solutions Update and improve existing systems and their documentation Support business users to keep applications running smoothly Contribute to support processes, reporting, and monitoring application availability Work closely with both IT and business stakeholders Participate in support rotations as needed Location Brussels, Brussels, Belgium

About Speechify Speechify builds tools that make listening to articles, cloud documents, and books easy from any smartphone. Our platform lets users absorb information wherever they are, at their own pace, with features designed to support learning. As a leader in audio information, Speechify continues to grow quickly and shape how people access content. Role Overview The Core Experiences Team at Speechify develops and maintains the essential services and SDKs behind our product on multiple platforms. We are hiring a Senior Software Engineer in Antwerp, Belgium, to help shape these core experiences. This role suits someone who enjoys working where product and infrastructure meet, thinks strategically, and cares about building reliable APIs and efficient systems that improve how users interact with Speechify. What You Will Do Partner with Product Teams to define project scopes, streamline work for faster customer feedback, and solve integration and UX challenges across product teams using our cross-platform SDK. Improve current features by reducing load times and enhancing parsing, designing better abstractions, and advancing algorithms. Deploy cloud functions, lightweight backend services, and tasks using Kotlin. Who We’re Looking For Systems-oriented: Approaches optimization with a full-system perspective and values simplicity in design. Efficient: Generates ideas quickly and knows how to prioritize immediate actions versus longer-term projects. Focused: Understands when to collaborate and when to concentrate on individual work, thriving in a growing startup with a remote team. Collaborative: Motivates and works well with designers, marketers, and product managers.

Join our innovative team as a Senior Software Engineer, focusing on enhancing the core experiences at Speechify. In this role, you will be responsible for developing and optimizing features that directly impact user engagement and satisfaction. Collaborate with cross-functional teams to deliver high-quality software solutions that meet the needs of our growing user base.

Location Qualifications:Ghent (hybrid, 2 days in the office)About the RoleAs a Senior Backend Engineer in our AI-focused team, you will play a pivotal role in designing innovative, AI-driven functionalities that transform the operational efficiency of sales teams. You will develop and sustain serverless, event-driven architectures and APIs that seamlessly integrate with external services. Your expertise will guide both technical and product strategies, crafting solutions that harness cutting-edge AI technologies to provide tangible benefits for users. In this role, you will contribute to building a dynamic ecosystem of services, identifying and isolating system components to enhance reliability and ensure high-quality outputs. Your contributions will not just influence product development; they will significantly enhance the user experience for our extensive customer base.Key ResponsibilitiesDesign and implement AI-enhanced features utilizing large language models to streamline and improve user workflows.Collaborate on refining our development processes and environments.Create and maintain integrations with various third-party platforms and APIs.Define, implement, and oversee our expanding ecosystem of microservices.Engage in collaborative coding practices, including code reviews and pair programming, essential to our strong engineering culture.Adopt a security-centric approach in feature implementation and modifications.Mentor and guide junior engineers in best practices and architectural principles.Maintain a holistic view of project outcomes, understanding the impact of your work on over 100,000 users worldwide.

Role overview Mozilla Corporation seeks a Senior Software Engineer to enhance engineering workflow and continuous integration systems. This position is remote and based in Belgium. The focus of this role is to improve the tools and processes that help development teams work efficiently. Day-to-day work involves identifying bottlenecks, refining existing systems, and supporting a smoother engineering experience across projects. What you will do Strengthen and optimize engineering workflow tools Improve continuous integration processes for development teams Collaborate with engineers to identify and resolve workflow challenges Location This is a remote role open to candidates based in Belgium.

As a Senior Software Engineer at Averna, you will play a pivotal role in architecting, developing, and implementing sophisticated automation and control systems tailored for custom test and measurement solutions. Your strong analytical skills and process insights, combined with a deep understanding of machine behavior and fine-tuning processes, will be key to your success.You will serve as a crucial link between software, hardware, and automation, transforming functional requirements into resilient and maintainable control architectures. This position demands both conceptual thinking and practical involvement, ensuring that your designs manifest as reliable, high-performance systems.Key Responsibilities:Define, design, and validate software architectures for cutting-edge automation systemsConvert functional and process requirements into modular software strategiesCollaborate with system, hardware, and automation engineers to ensure seamless integrationProvide technical leadership and mentorship to multidisciplinary teamsSupport system commissioning, optimization, and troubleshootingPromote standardization and scalability in system designsEnsure that designs adhere to technical, quality, and performance standards

Devoteam is seeking a dynamic and results-driven Business Development Manager specializing in Software & Platform Engineering. In this role, you will be at the forefront of driving business growth and establishing strategic partnerships. Your expertise will be pivotal in enhancing our software solutions and platform services.Join us in our mission to innovate and lead in the tech space, where your contributions will directly influence our success and expansion.

Elevate Your Career with UsAs a Software Engineer - Analyst Developer at Bank Van Breda, you will play a pivotal role in enhancing our mission to be the premier asset manager for professionals and entrepreneurs. Join our dynamic IT team where you will contribute to the development of our proprietary core banking system, focusing on user-friendliness for both clients and colleagues. Your contributions will be directly reflected in our achievements due to our flat hierarchy and open structure.What Does Our Team Do?Develop and manage the client/server side and our web and mobile applications.Oversee products and services including accounts, payment transactions, investments, and loans.Develop processes for efficient service delivery to commercial colleagues and clients.Create applications for optimal client follow-up and advisory.Facilitate mobile banking for clients through user-friendly applications.Utilize Microsoft technologies (.NET, .NET Core, C#, Blazor, Maui) and React web technology.Not Just a Bank, But Your Ideal WorkplaceAt Bank Van Breda, you will experience a unique corporate culture that is warm, vibrant, and highly collegial. In our modern and creative work environment, you will take on significant responsibility. We encourage autonomous work, supported by coaching for your growth. Flexible working, enjoyable after-work activities, and celebrating successes are integral to our culture.We Appreciate YouYour dedication enables us to fulfill our mission, and we offer a competitive compensation package:A fixed salary with the option to allocate your 13th month through a Flexplan for bike leasing, pension savings, internet, IT materials, etc.Extra-legal benefits such as meal vouchers, bicycle allowances, and a generous number of vacation days.A company car with fuel card or the option for a legal mobility budget.The latest iPhone with a corresponding subscription.Hospitalization, disability, and group insurance from your first working day.Remote work opportunity (up to 50%) and flexible working hours.Participate in profits through our profit-sharing plan.Tax-friendly collective bonus upon achieving NPS objectives (Net Promoter Score).Did you know that Bank Van Breda was again recognized in 2024 as the best employer in the country according to ...?

About the RoleAre you nearing the completion of your IT or Computer Science degree and seeking an internship opportunity? At Brainsquare, we provide valuable hands-on internship experiences where you will collaborate with our enterprise software engineering team to tackle real-world challenges.As an intern, you'll join an established development team and take ownership of a specific component within a live project. This experience will enhance your skills in coding, teamwork, planning, and presentations, while you learn to navigate a professional environment using tools such as Jira and Confluence.Internship positions are available during two distinct periods:September–DecemberJanuary–JunePlease note that we only accept applicants who require an internship to fulfill their graduation requirements.Your Key Responsibilities:Collaborate with a full-stack software engineering team during live development sprints.Develop and implement features using Java or .NET, potentially integrating React for front-end development.Participate in sprint planning sessions and present your progress to the team.Learn to work in an agile environment and utilize tools like Git, Jira, and Confluence.Debug, test, and refine your code with guidance from experienced engineers.Communicate effectively within the team and take responsibility for your contributions to the project.

Jobgether is looking for a Senior Software Engineer to help build AI-based SaaS solutions. This position is based in Belgium and focuses on designing, developing, and implementing software that improves user experience and supports business goals. Role overview This role centers on creating software products that use artificial intelligence within a SaaS context. Collaboration with cross-functional teams is a key part of the work, ensuring that project requirements are clear and that the final products align with business needs. What you will do Design and develop software solutions for AI-driven SaaS products Implement new features and enhancements to improve user experience Work closely with colleagues from different departments to define and refine project requirements Deliver high-quality software that meets project and business objectives Requirements Experience in software engineering, with a focus on AI or SaaS solutions Ability to collaborate effectively with cross-functional teams Strong skills in designing and implementing software systems

Join our dynamic team at efihr as a Software Engineer specializing in C++ and Python. In this role, you will collaborate with cross-functional teams to develop cutting-edge software solutions that drive our projects forward. Your expertise will contribute to the design, implementation, and optimization of software applications, enhancing our productivity and innovation.

Why Choose Mozilla?Mozilla Corporation is a technology company driven by a non-profit mission, dedicated to enhancing the internet for over 25 years. As creators of innovative products like Firefox, a web browser focused on user privacy, we currently engage over 225 million users globally each month. Our goal is to shape the future of technology while prioritizing an internet that serves individuals instead of corporations. Our work spans various fields, including AI, social media, and security, all while remaining committed to our foundational mission—making the internet a better place for everyone.As a wholly owned subsidiary of the non-profit Mozilla Foundation (501(c)), we operate without shareholder pressures, focusing solely on our goals. Together with a global network of dedicated volunteers, we design, build, and distribute open-source software that empowers users to navigate the internet on their terms.About the Team and Role:The Localization Team plays a crucial role in managing the infrastructure that supports localization across all Mozilla products and services, fostering our vibrant community of volunteer localizers. As a Senior Software Engineer, you will be instrumental in various Mozilla localization projects and technologies, including Pontoon, our Django-based Translation Management System, and open-source libraries such as moz-l10n. You will also contribute to internationalization standards, including Unicode MessageFormat, and enhance the user experience of Firefox and other Mozilla products.Your role will involve participating in architectural discussions and driving feature development within the team. Senior Engineers at Mozilla are expected to work autonomously on clearly defined projects, collaborate effectively with colleagues, and play a vital part in delivering high-quality software that aligns with the team’s objectives and Mozilla’s mission.

Who are we?At AE, we embark on exciting digital projects, collaborating with our clients to thrive in an ever-evolving digital landscape. Our mantra, “Thriving in a digital world,” embodies our mission to empower clients to shine amidst increasing digitalization. We not only guide them in adapting to this changing world but also drive innovation and help them stay ahead of the curve.Our strong focus on community building, knowledge sharing, and training ensures that our team members can achieve their maximum potential. This commitment is reflected in the success of our projects and the satisfaction of our clients.Your future colleagues come from diverse fields such as software development, analysis, business architecture, quality assurance, information management, analytics, and cloud computing. All aspects of digitalization are covered, and we firmly believe that success lies in combining various areas of expertise. This multidisciplinary approach allows us to optimize, grow, and reinvent our clients’ businesses.Your Role?As a Junior Software Engineer, you will enhance our clients' software application development processes and collaboratively create tailored solutions.After an initial training period, you will join a project where you can explore various paths, whether leaning towards software craftsmanship, full-stack software engineering, integration challenges, or data engineering and security. Above all, you will focus on ensuring good technical design, future-proof solutions, and adhering to best practices.You will prioritize crafting creative and elegant solutions that align with our clients’ business needs and have a meaningful impact. Working alongside fellow AE team members and client personnel, you will not only engage in technical tasks but also invest time in enhancing the client’s work context by helping others adopt effective approaches and develop improvement proposals.Your growth trajectory will be determined by your interests and evolving insights. AE is active in software architecture, information architecture, data engineering, integration architecture, as well as analysis, application architecture, project/program management, enterprise architecture, and change management.

About BrainsquareFor over 26 years, Brainsquare has forged strong partnerships with clients ranging from mid-market firms to large enterprises. We specialize in the seamless integration of critical IT applications, providing comprehensive services from design and development to round-the-clock management. With a diverse team of over 200 professionals across three continents, we deliver exceptional value to our partners 24/7.Our company culture reflects our commitment to our clients; we cherish our employees and clients as unique individuals, and we genuinely invest in understanding their narratives. At Brainsquare, we strive to create a fulfilling work environment because we believe that when employees are happy, they can achieve extraordinary results together. Our team is made up of strategic problem solvers who are not only creative and collaborative but also approach every challenge with a positive mindset.Your Mission:We are on the lookout for a Medior/Senior .NET Software Engineer to design and develop cloud-based solutions while managing projects within enterprise settings. You will become an integral part of our Enterprise Application Team, contributing to the design, development, and delivery of scalable applications that underpin vital business processes. Your responsibilities will span the entire software development lifecycle, from architectural design to implementation, testing, and deployment, all conducted within an agile framework. Please note: only candidates currently residing in Belgium or the Netherlands will be considered due to project requirements and the need for on-site collaboration.Your Key Responsibilities:Design and implement solutions based on high-level architecture specifications.Decompose complex requirements into manageable components.Develop applications utilizing the .NET platform (ASP.NET, .NET Core, .NET 6).Maintain code quality through code reviews and adherence to best practices.Collaborate with cross-functional teams to deliver robust solutions.Mentor junior developers and foster a culture of knowledge sharing within the team.Engage in agile ceremonies and contribute to initiatives aimed at continuous improvement.