Lead Senior Android Developer

The Engineering team at Veriff is dedicated to creating innovative software solutions that address online identity challenges effectively and at scale. We are on the lookout for a seasoned Senior Android Engineer who will play a pivotal role in developing a robust, secure, and high-performance SDK compatible with a diverse array of devices.As a Senior Android Engineer, you will be instrumental in crafting an SDK that not only meets the demands of our growing user base but also guarantees a seamless experience across both high-end and low-end devices. Your contributions will be vital in designing a lean, efficient, and scalable SDK that can be easily integrated with partner applications. This position requires your expertise in optimizing performance, enhancing security, and ensuring compatibility, ultimately helping Veriff lead the way in the digital identity verification sector.Your mission to help protect honest individuals online includes:Designing, developing, and maintaining our Android SDK, ensuring it delivers outstanding performance, security, and usability.Collaborating closely with cross-functional teams, including product managers, designers, and backend developers.Addressing compatibility and performance challenges across a wide range of devices, from entry-level to high-end models.Implementing continuous integration and deployment (CI/CD) processes to enhance development, testing, and release cycles.Conducting thorough code reviews and providing constructive feedback to nurture a culture of continuous learning and improvement.Staying abreast of industry trends and emerging technologies, integrating best practices and cutting-edge solutions into our SDK.Proactively identifying and resolving potential bottlenecks to ensure the highest reliability and stability.Contributing strategically to our Android development initiatives, driving innovation and shaping the future of Veriff's products and services.

The Engineering team at Veriff is dedicated to developing cutting-edge software that addresses the complexities of online identity verification in an innovative and scalable manner. We are seeking a skilled Android Engineer to assist in creating a robust, secure, and high-performance SDK that operates flawlessly across an extensive array of devices.In this dynamic role, you will play a key part in crafting efficient and scalable solutions that integrate seamlessly with partner applications, all while advancing your skills in a fast-paced environment.Your contributions will help us safeguard honest individuals online by:Participating in the development and upkeep of our Android SDK, with a strong emphasis on performance, security, and user experience.Collaborating with cross-functional teams, including product managers, designers, and backend engineers.Ensuring compatibility across a diverse range of Android devices, from budget to premium models.Writing clean, maintainable, and rigorously tested code.Engaging in code reviews and integrating feedback to elevate code quality.Assisting in diagnosing issues and mitigating performance bottlenecks.Keeping abreast of best practices in Android development and emerging technologies.Contributing to enhancements in our development workflows, including testing and release processes.

Speechify is hiring a Tech Lead for its Android Core Product team based in Tallinn, Estonia. This role guides the development of Android applications and plays a central part in setting the technical direction for the product. What you will do Lead a team of engineers focused on Android app development Collaborate with team members to define and refine product direction Ensure delivery of reliable, high-quality features that improve user experience Location This position is based in Tallinn, Estonia.

About Checkout.com Checkout.com powers online payments for major brands including eBay, ASOS, Klarna, Uber Eats, and Sony. Each time someone makes a digital purchase with these companies, Checkout.com works in the background to process the transaction smoothly. The company handles billions of transactions every year, helping businesses move money efficiently and securely. With nearly two decades of experience, Checkout.com has built a global payments network that aims to be invisible to end users but essential for merchants. The company’s reach spans 19 offices on six continents, with its headquarters in London. Team members work both remotely and onsite, united by a focus on performance and ongoing improvement. Role Overview: Engineer I, Payments Engineering Operations (Tallinn) Checkout.com’s software engineers develop technology that supports merchants in increasing payment acceptance, lowering processing costs, preventing fraud, and delivering smooth customer experiences. The team values curiosity, new ideas, and a strong engineering mindset. Collaboration is central, with engineers working across product lines to support a customer-first approach. This Technology Operations Engineer role is based in Tallinn. The position connects engineering teams with operational excellence, offering broad exposure to Checkout.com’s technology and business logic. The focus is on ensuring the reliability and ongoing improvement of core systems through a mix of data analysis, programming, and automation. Key Responsibilities Operational Excellence: Perform daily system health checks and manage technical tasks handed off from engineering to maintain system stability and smooth operations. Collaboration: Partner with engineering teams to implement improvements and solve operational issues. Data-Driven Insights: Analyze data to spot trends and optimize system performance.

Are you a visionary leader with a passion for product engineering? Join Modash as the Head of Product Engineering and drive our innovative product strategies. In this pivotal role, you will oversee our product engineering teams, ensuring the successful development and execution of cutting-edge solutions that enhance user experiences and drive business growth. You will collaborate closely with cross-functional teams, including product management and design, to align engineering efforts with company objectives.

Wise is looking for a Senior Software Engineer to help improve the Screening Engine in Tallinn. This role centers on building and refining systems that support effective, reliable screening processes. What you will do Work on software development projects that strengthen and streamline the Screening Engine Collaborate with colleagues from different disciplines to design and deliver solutions Focus on performance, reliability, and usability in every aspect of your work Who you are Experienced in software engineering, with a track record of building dependable systems Comfortable working across teams to solve complex problems Motivated to keep systems efficient and user-friendly This position is based in Tallinn and centers on Wise’s Screening Engine platform.

Join our dynamic team at evolution, where we are on the lookout for talented JavaScript / TypeScript Engineers with a strong focus on React. You will be part of innovative projects, using cutting-edge technologies to deliver high-quality applications. This is an exciting opportunity to enhance your skills in a collaborative environment.

Join Wise as an Engineering Lead in our Payout Core team, where you will play a pivotal role in shaping the future of our payment solutions. We are looking for an enthusiastic and skilled leader who is ready to drive innovation and help us deliver seamless payout experiences for our users.

Join Bolt as an Engineering Manager to lead our Wallet team. In this pivotal role, you will be instrumental in developing the foundational elements for fund storage, management, and transfer within our licensed wallet platform. This platform is crucial for supporting large-scale financial operations and will play a central role in enhancing Bolt's ecosystem, enabling innovative product capabilities across our services.As the Engineering Manager, you will oversee backend engineers dedicated to building a secure, reliable, and compliant wallet platform. You will closely engage with architectural aspects and critical technical decisions while guiding your team in designing scalable backend services that facilitate essential financial transactions. Collaboration with various product and engineering teams is key to establishing a trusted financial framework.

Restream is seeking a talented Frontend Software Engineer to join our dynamic Studio Team. In this exciting role, you will tackle intricate challenges and help create world-class products. Your responsibilities will include developing new features, enhancing the user interface of our application, and bolstering the reliability of our systems as we continue to grow. Working closely with a team of skilled engineers, you will drive processes and enhance user-facing features. You possess a deep understanding of the significance of simplicity and reliability in software development and consider the impact of every decision on these aspects. We thrive in a small team environment where each member brings considerable value to the table.Your ResponsibilitiesCreate stunning interfaces and interactions within Restream's web servicesDesign and implement UI and business logic for both new and existing featuresCollaborate with product designers to build exceptional and user-friendly UI/UXEngage in code reviews, giving and receiving feedback with your teamStay up-to-date with emerging technologies to uncover hidden opportunities in our ecosystemQualifications We SeekA proactive, entrepreneurial mindset that drives high-quality projects to completion swiftlyStrong design sensibility, attention to detail, and a passion for delivering an outstanding user experienceProficient in JavaScript, TypeScript, and recent ECMAScript specifications (familiarity with other programming languages is a bonus)Expertise in React and its primary state management systemsExperience with CSS preprocessors such as LESS or SASSFundamental backend knowledge: Node.JS, REST API construction, and working with relational or NoSQL databasesComfortable with TypeScript, MobX, AWS, Linux, Docker, Kubernetes, and continuous deployment workflowsExcellent written and verbal communication skillsSelf-motivated, analytical, and effective in collaborative team settingsFounded in 2015, Restream has a fervent mission to empower creators to amplify their voices. As the leading multistreaming solution, Restream serves over 10 million users worldwide, enabling them to reach their audiences across multiple platforms.

Lightspark is revolutionizing the global payment landscape by developing an open payment protocol for the Internet, enabling money to transfer as quickly and easily as data. Through our innovative enterprise tools such as Grid, Node, and Spark, businesses can facilitate instantaneous, secure money transactions at a significantly reduced cost, from anywhere in the world.Headquartered in Los Angeles, California, Lightspark is committed to pioneering the future of payments by harnessing the potential of the Bitcoin network and exploring the depths of the Lightning Network. Our mission is to create a secure and robust payment infrastructure that seamlessly connects traditional finance with cryptocurrency. This exciting role is part of Striga, a Lightspark company located in Tallinn, Estonia, where we are developing Lightspark's European payments platform to link fiat and crypto systems for efficient cross-border transactions.We are on the lookout for a Senior Fullstack Engineer who thrives in dynamic startup environments, relishes the challenge of rapid coding and deployment, and is eager to contribute to a culture of engineering excellence. As a key member of our Lightspark Payments Europe team, you will be responsible for designing, leading, and enhancing the user experience for our enterprise products, automating our Connect SDKs, and implementing new features for our APIs and websites.

Join Bolt as a Senior Design System Engineer and play a pivotal role in shaping the technical architecture of our multi-platform design system. Collaborate closely with design system designers and platform engineering teams to elevate user interface development at Bolt.As part of our dynamic Web Architecture and Visual Experience (WAVE) team, you will drive core design system initiatives from an engineering perspective, ensuring our design foundations are scalable across all platforms and products. You will also contribute to the design system strategy, bringing engineering alignment and delivering high-quality code.Take ownership of significant projects that span multiple platforms and have the potential to transform how Bolt approaches the delivery of user interfaces. If you're passionate about accessibility, you will have the opportunity to influence product teams across Bolt to prioritize accessibility in their workflows and implement practical enhancements that benefit hundreds of millions of users.

At Modash, we believe that the world thrives on the creativity of independent storytellers. We are dedicated to empowering millions of creators to share their unique narratives online.Your role is crucial in helping creators earn a sustainable income.Modash is an innovative platform specializing in creator partnerships, designed to facilitate seamless collaborations between brands and creators across Instagram, TikTok, and YouTube. We are on the lookout for a Senior Product Engineer to enhance our creator discovery and management system. Join our dynamic team of approximately 20 engineers spread across four product teams as we tackle exciting challenges and expand our capabilities.Your Impact as a Senior Engineer at ModashAs a Senior Engineer, you won’t just write code; you will influence the core of our product.Address real-world challenges. Transform customer pain points into straightforward, effective solutions that brands and creators depend on daily.Takes ownership of results. From understanding the problem to designing solutions, developing, launching, and refining them in the live environment, you will take full responsibility.Make informed decisions. Base your choices on clarity rather than bias. Ask detailed questions, challenge norms, and select the best approach for each scenario—whether it’s rapid experimentation or robust engineering for scale.Sustain momentum. Don’t wait for ideal conditions; make informed decisions, involve your team when necessary, and ensure progress continues.Elevate team standards. Provide constructive feedback early and support your colleagues, striving for excellence in reasoning, quality, and decision-making.Our Technology StackWhile familiarity with our stack is advantageous, it is not mandatory. A willingness to learn and prepare for our interview process, which includes a practical coding task in Vue.js and Node.js, is all we require.Our current stack includes:Frontend: Vue.js 3 with PiniaBackend: Node.js with TypeScriptInfrastructure: AWS + Pulumi (Infrastructure as Code)Database: MongoDB, DynamoDBTooling: GitHub, Linear, NotionQualificationsTo excel in this role, you should possess:Extensive experience in developing and operating production systems - you understand the fundamentals of making software operational.A proactive approach to learning - whether it’s front-end, back-end, infrastructure, or new technologies.Strong analytical skills for crafting solutions - you can evaluate problems and respond effectively.

At Pipedrive, we understand that exceptional products are born from great teams. Our values drive how we operate, and we prioritize hiring individuals who embody them. Founded in 2010, Pipedrive is dedicated to empowering sales and marketing teams with intuitive, robust tools that streamline daily tasks. With over 100,000 clients across 179 countries, our cloud-based software has gained worldwide trust. From humble beginnings as a five-person startup, we have evolved into a diverse, international company with a workforce exceeding 850 individuals from over 50 nationalities, operating in ten offices across Europe and the US. In 2020, we proudly became the fifth unicorn from Estonia, following a majority investment from Vista Equity Partners, a leading global investment firm specializing in enterprise software and technology-enabled businesses.We are seeking a dynamic Engineering Manager based in Tallinn to lead our engineering team focused on developing Pipedrive’s customer-facing insights, reporting, and analytics features. This position is crucial for ensuring the seamless delivery of functionalities that empower our clients to track performance and make informed data-driven decisions.We are fostering an AI-centric engineering culture, where artificial intelligence plays a vital role in our workflows. As an Engineering Manager, you will guide a product engineering team and integrate AI into our daily engineering practices, from exploration and prototyping to delivery.Your responsibilities will include people leadership, enhancing delivery efficiency, and maintaining the operational health of this product area. You will collaborate closely with Product, Design, Data, and various stakeholders to ensure effective roadmap execution and uphold quality objectives.You will also work in partnership with business and product teams, as well as a wide range of stakeholders, to influence technical direction, facilitate execution, and ensure alignment of engineering efforts with strategic priorities. If this resonates with you, we would love to discuss this opportunity further!

Bolt Technology OÜ serves over 200 million customers in more than 50 countries. The engineering team is focused on building reliable technology solutions at scale. Role overview This Senior QA Engineer - Mobile position centers on maintaining and improving product quality for Bolt’s mobile applications on both Android and iOS. The role calls for a detail-oriented approach and a strong commitment to delivering a seamless user experience. What you will do Work closely with Engineers, Designers, and Product Managers to define and maintain quality standards. Take ownership of the QA process for mobile products. Develop and apply effective testing methodologies to ensure product functionality. Help ensure a smooth experience for users across mobile platforms. Requirements Experience in quality assurance for mobile applications (Android and iOS). Strong attention to detail and a focus on product quality. Ability to collaborate with cross-functional teams. This role is based in Tallinn, Estonia.

The WowAs a Systems Engineer, you will play a vital role in managing and enhancing our corporate IT infrastructure, ensuring optimal performance both on-premises and in the cloud. You will collaborate with your team of Systems and DevOps Engineers to develop corporate services, improving operational best practices and driving innovation through modern technologies. Your expertise will help us address diverse business requirements across multiple locations, ensuring that our services are delivered professionally while optimizing costs. You are a proactive team player, capable of working independently, and are eager to share your knowledge and insights.A taster of what you will be involved with:Develop and maintain corporate infrastructure aligned with Betsson’s business goals.Create and update documentation, ensuring knowledge sharing through online tools.Oversee systems and service monitoring to ensure optimal performance.Drive continual improvement initiatives within the team.Provide technical expertise in the application of operational procedures.Assist in designing technical solutions to meet evolving business needs.Contribute to planning and executing maintenance and installation tasks.Identify operational challenges and collaborate on their resolution following established standards.Manage Betsson’s Cloud and On-Prem Infrastructure, including Active Directory and Office 365.Implement standardized procedures for system backups and data restoration.Serve as the primary contact for IT support, infrastructure projects, and vendor coordination.Take responsibility for the maintenance of all IT equipment within the office, including server rooms, UPS, meeting room AV setups, and mobile phones.Be available for on-call duties and shift work as required by business operations.

Role Overview Wise is looking for a Software Engineer focused on screening processes in Tallinn. This role centers on building and improving screening software that supports both user experience and operational efficiency. What You Will Do Work closely with teams across disciplines to design and implement screening solutions Contribute to the development of software that helps streamline and strengthen screening workflows Help ensure our technology meets Wise’s standards for reliability and usability

Join Moss, where we empower finance professionals with innovative automation tools to enhance their daily operations and drive strategic decision-making.Our unique culture fosters impact and growth, encouraging every team member to learn and excel. We are honored to be recognized by Sifted’s Rising 100 and LinkedIn's Top Startups, as we strive to propel your career while contributing to Moss's enduring success.Our Engineering teams are on the lookout for talented Mid-Level Backend Engineers (f/m/d) across various teams based in Tallinn. Current open positions include:Sales EnablementPricing & BillingAcquisitionSpend ManagementActivation & Card SpendIn this role, you will work closely with designers, product managers, and frontend engineers to bring groundbreaking ideas to fruition, ensuring our product effectively automates and simplifies everyday tasks through intuitive and efficient tools.Your ResponsibilitiesHere's what you can expect in your daily role:Backend Development: Spearhead application development, ensuring alignment with product requirements while meeting performance and usability benchmarks. Regularly update product managers (PMs) and designers on progress, achievements, and challenges.Collaborative Planning: Collaborate with PMs and designers during project initiation to fully grasp the overarching vision, user requirements, and objectives. Contribute insights to refine UI/UX concepts and assist in backend development planning.Frontend Collaboration: Work closely with frontend engineers to establish necessary APIs and frontend functionalities. Maintain clear communication for seamless integration of frontend and backend components.Testing and Quality Assurance: Ensure the delivery of well-tested, reliable, and efficient backend components.

The Machine Learning (ML) Platform team at Veriff is at the forefront of creating a robust foundation for the rapid and compliant development of machine learning products. We deliver scalable, observable, and user-friendly systems that are essential for managing data, training models, evaluating performance, and deploying models on a large scale.Having laid the groundwork with our core platform capabilities, we are now poised for significant growth, emphasizing systemic excellence. Our focus includes institutionalizing world-class observability, maximizing cost efficiency, and accelerating our experimentation processes. In this role, you will play a crucial part in aligning our architectural vision with a seamless developer experience for our data science teams.Your Contributions will Drive ML Innovation by:Implementing Observability Frameworks: Crafting tools and templates that enhance visibility into model performance, data drift, and training metrics, ensuring our continuous retraining processes are robust.Engineering for Efficiency: Designing systems to monitor and optimize computing costs and training performance, enabling sustainable scaling of our ML initiatives.Building Experimentation Tooling: Executing the roadmap for internal tools that empower Data Scientists and ML Engineers to iterate and deploy experiments with ease.Developing SaaS-grade ML Services: Writing high-quality, maintainable Python code to construct and automate services integral to our ML lifecycle.Bridge-Building: Collaborating with our Staff Engineer to execute architectural designs and partnering with SRE/DevXP teams to ensure our solutions are production-ready and manageable.