React Native Jobs in Tallinn.
All active React Native roles based in Tallinn.
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Senior Design System Engineer
We’re looking for a Senior Design System Engineer to take ownership of the technical architecture of our multi-platform design system. You’ll work directly with design system designers and platform engineering teams to take the way we build user interfaces at Bolt to the next level.
With over 200 million customers in 53+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.
We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, national origin, age, or disability.
Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!
In this role you work daily with Designer System Designers, representing engineering interests. You will drive core design system initiatives from the engineering side, ensuring our design foundations scale effectively across all platforms and products. You will help shape design system strategy, align teams and contribute code.
This role is part of our Web Architecture and Visual Experience (WAVE) team. WAVE is responsible for the web platform, design system implementation for web and providing engineering support for the design system core.
You will get to own large projects that cover all platforms and can change how Bolt thinks about shipping user interfaces. Feeling passionate about accessibility? How about changing the way product teams across Bolt consider accessibility in their work and shipping practical improvements to hundreds of millions people?
Own the technical vision. Architect platform-agnostic infrastructure like design tokens, Figma plugins and shared utilities. Promote best practices and facilitate technical discussions. Align engineering platform teams around shared design system goals and priorities. Shape the vision, strategy and roadmap for the design system, representing engineering interests. Develop technical metrics for the Design System. Advocate for the design system to the engineering organisation. Drive continuous improvement, identify opportunities and lead them.
You have worked in a design system team or as a contributor to a design system initiative. You have led engineers in complex cross-team projects. Ideally, in a multi-platform setting. You have practical experience working with multiple platforms (web + iOS/Android/React Native) You are a strong communicator, capable of representing diverse interests. You are a systems thinker, comfortable navigating in ambiguity.
Experience is great, but what we really look for is drive, intelligence, and integrity. So even if you don’t tick every box, please consider applying if you feel you’re the kind of person described above!
Play a direct role in shaping the user experience of one of Europe’s leading platforms. Impact millions of customers and partners in 600+ cities across 53 countries Work in fast-moving autonomous teams with some of the smartest people in the world Accelerate your professional growth with unique career opportunities Get a rewarding salary and stock option package that lets you focus on doing your best work Enjoy the flexibility of working in a hybrid mode with a minimum of 2 days in the office each week to foster strong connections and teamwork Take care of your physical and mental health with our wellness perks
#LI-Hybrid
Ready to apply?
Apply to Bolt Technology
Senior React Native Engineer (Mobile)
We are looking for 2 experienced Senior React Native Engineer to join our team in Tallinn: 1 Senior RN - Mobile (React.js/React native) and 1 Senior Fullstack (React.js/React Native/Backend).
With over 200 million customers in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.
We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, national origin, age, or disability.
Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!
As a Senior React Native Engineer, you will contribute to developing our Bolt Food platform, which currently has over 40,000 registered restaurants and is distributed on iOS, Android, and Web platforms. You will constantly work on new features and improve existing ones.
Working on Bolt’s mobile applications. Coding mostly in Typescript, React Native, and occasionally writing some native code for both Android and iOS. Covering your code with unit and e2e tests. Proactively fixing upcoming bugs and solving technical challenges. Participating in our product and technical roadmaps. You have strong collaboration skills and enjoy working closely with product, design, and other engineering teams. Nice to have: experience in payments/fintech; experience building platforms, SDKs, or reusable components (for fullstack role).
.
You have strong experience with React.js, React Native or Native development. You have good English and communication skills .You have a solid understanding of data structure .You have experience with development for native platforms (iOS, Android), design tooling, and continuous integration systems.
Experience is great, but what we really look for is drive, intelligence, and integrity. So even if you don’t tick every box, please consider applying if you feel you’re the kind of person described above!
Play a direct role in shaping the future of mobility. Impact millions of customers and partners in 600+ cities across 50+ countries. Work in fast-moving autonomous teams with some of the smartest people in the world. Accelerate your professional growth with unique career opportunities. Get a rewarding salary and stock option package that lets you focus on doing your best work. Enjoy the flexibility of working in a hybrid mode with a minimum of 2 days in the office each week to foster strong connections and teamwork. Take care of your physical and mental health with our wellness perks.
#LI-Hybrid
Ready to apply?
Apply to Bolt Technology
Engineering Manager, Payments UX
We’re looking for an Engineering Manager to lead the Payments UX team. Your team will shape how millions of users experience payments across Bolt, from Rider and Driver apps to Food, Courier, and Business platforms. By driving consistency and quality across all products and building a unified payments UX platform, you will play a key role in building a unified payments UX platform and making payments seamless, intuitive, and trustworthy at scale.
With over 200 million customers in 53+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.
We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, national origin, age, or disability.
Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!
As an Engineering Manager, you’ll lead a multi-platform engineering team covering mobile (iOS, Android, React Native), web, and backend, while staying close to architecture and key technical decisions. Your team will define how payment flows are built and integrated across Bolt, creating scalable solutions that work seamlessly across platforms and use cases. You’ll collaborate closely with product, design, and engineering teams across multiple verticals to align on a unified approach and ensure consistent, high-quality payment experiences.
Leading and growing talented Software Engineers specialising in backend, web, and mobile platforms, building and operating systems where failures have real user and operational impact. Defining and driving the team roadmap together with Product. Creating a team setup that enables predictable delivery, good engineering quality, and healthy collaboration. Driving individual 1-1s to mentor and coach Software Engineers to develop skills and uncover their potential. Communicating context and decisions clearly to engineers, stakeholders, and leadership.
You have 5+ years of hands-on software development experience and you’re comfortable staying hands-on with coding and technical decisions when needed. You have experience owning a product or platform area end-to-end, not just individual projects. You’ve led high-performing engineering teams and bring strong leadership and people management skills, with a track record of hiring, growing, and retaining talent. You’re able to balance execution with long-term vision, set up effective engineering processes, and make data-driven decisions. You have strong collaboration and stakeholder management skills, working effectively across teams. Nice to have: experience in payments/fintech; experience building platforms, SDKs, or reusable components.
Experience is great, but what we really look for is drive, intelligence, and integrity. So even if you don’t tick every box, please consider applying if you feel you’re the kind of person described above!
Play a direct role in shaping the user experience of one of Europe’s leading platforms. Impact millions of customers and partners in 600+ cities across 53 countries Work in fast-moving autonomous teams with some of the smartest people in the world Accelerate your professional growth with unique career opportunities Get a rewarding salary and stock option package that lets you focus on doing your best work Enjoy the flexibility of working in a hybrid mode with a minimum of 2 days in the office each week to foster strong connections and teamwork Take care of your physical and mental health with our wellness perks
#LI-Hybrid
Ready to apply?
Apply to Bolt Technology
The Engineering team builds the software powering Veriff, tackling the challenges of online identity in a scalable and innovative way. We’re looking for an Android Developer to help us build a reliable, secure, and high-performing SDK that works seamlessly across a wide range of devices.
In this role, you will contribute to developing efficient and scalable solutions that integrate smoothly with partner applications, while learning and growing in a fast-paced environment.
You’ll help us protect honest people online by:
- Contribute to the development and maintenance of our Android SDK, focusing on performance, security, and usability
- Collaborate with cross-functional teams including product managers, designers, and backend engineers
- Support efforts to ensure compatibility across a variety of Android devices (low-end to high-end)
- Write clean, maintainable, and well-tested code
- Participate in code reviews and incorporate feedback to improve code quality
- Assist in debugging issues and resolving performance bottlenecks
- Stay up to date with Android development best practices and emerging technologies
- Contribute to improving development workflows, including testing and release processes
You are the right future Veriffian for the job if you have:
- Experience as an Android Developer with hands-on work in Kotlin and/or Java
- Familiarity with Android frameworks and building mobile applications or SDK features
- Basic understanding of RESTful APIs and their integration
- Experience with testing (unit or integration) and debugging
- Understanding of mobile app architecture and best practices (e.g. MVVM, clean architecture – exposure is enough)
- Strong problem-solving skills and willingness to learn
- Good communication skills and ability to work in a team environment
You’re an especially awesome match if you have:
- Exposure to Agile environments (Scrum/Kanban)
- Knowledge of CI/CD pipelines
- Experience with performance optimisation or working across different Android devices
- Any exposure to cross-platform tools (e.g., React Native or Flutter)
- Awareness of accessibility and inclusive design principles
- Flexibility to work from home
- Stock options that ensure your share in our success
- Extra recharge days on top of your annual vacation
- Comprehensive relocation support to Estonia or Spain
- Extensive medical, dental, and vision insurance to ensure you’re feeling great physically and mentally
- Learning and Development & Health and Sports budget that you are free to tailor to your own needs
- Four weeks of fully paid sabbatical leave after reaching your 5th work anniversary
Ready to apply?
Apply to Veriff
The Engineering team builds the software powering Veriff, tackling the challenges of online identity in a scalable and innovative way. We’re looking for a Senior Android Engineer to help us build a reliable, secure, and high-performing SDK that works seamlessly across a wide range of devices.
We're seeking an experienced Senior Android Developer to address the pressing challenges of creating an SDK that is exceptionally reliable, secure, and performant across a broad range of devices. Our diverse clientele and expanding user base demand an SDK that excels not only on high-end devices but also on low-end devices, ensuring a seamless user experience. This role is essential in developing a lean, efficient, and scalable solution that can be effortlessly integrated with various partner applications. Your expertise will be vital in tackling the complexities of optimizing performance, enhancing security, and maintaining compatibility, helping Veriff stay at the forefront of the digital identity verification landscape.
You’ll help us protect honest people online by:
- Designing, developing, and maintaining our Android SDK, ensuring optimal performance, security, and usability
- Collaborating closely with cross-functional teams, including product managers, designers, and backend developers
- Addressing the challenges of compatibility and performance across a wide range of devices, from low-end to high-end models
- Implementing continuous integration and deployment (CI/CD) processes to streamline development, testing, and release cycles
- Conducting code reviews, and providing constructive feedback to foster a culture of learning and continuous improvement
- Staying current with industry trends and emerging technologies, integrating best practices and innovative solutions into our SDK
- Proactively identifying and resolving potential bottlenecks to ensure the highest levels of reliability and stability
- Contributing to the strategic direction of our Android development efforts, driving innovation and helping shape the future of Veriff's products and services
You are the right future Veriffian for the job if you have:
- Proven experience as a Senior Android Developer, with a strong track record in developing and maintaining high-quality Android SDKs or applications
- Expertise in Android frameworks, Kotlin, and Java, as well as familiarity with RESTful APIs and their integration into Android applications
- Experience with Android testing frameworks, tools and processes, including unit, integration and performance tests
- Solid understanding of mobile application architecture, design patterns, and best practices, with experience in optimising performance across various devices
- Excellent problem-solving abilities, communication skills, and a collaborative mindset that fosters effective teamwork and continuous improvement
You’re an especially awesome match if you have:
- Familiarity with Agile methodologies, Scrum, or Kanban, and their application in a fast-paced development environment
- Knowledge of Continuous Integration and Continuous Deployment (CI/CD) processes and tools
- Experience with other mobile development platforms, such as iOS or cross-platform frameworks like React Native or Flutter, broadening our team's expertise and versatility
- Mobile application accessibility and inclusive design practices, ensuring our SDK caters to a diverse user base
- Flexibility to work from home
- Stock options that ensure your share in our success
- Extra recharge days on top of your annual vacation
- Comprehensive relocation support to Estonia or Spain
- Extensive medical, dental, and vision insurance to ensure you’re feeling great physically and mentally
- Learning and Development & Health and Sports budget that you are free to tailor to your own needs
- Four weeks of fully paid sabbatical leave after reaching your 5th work anniversary
Ready to apply?
Apply to Veriff
At Veriff, we are exploring the next frontier of identity verification: agentic AI systems that can reason, act, and operate safely in high-trust environments.
We are forming a small, high-leverage team to explore and productionize agentic capabilities across identity, KYA, risk assessment, and automation workflows.
We are looking for a Founding Engineer to help build this from the ground up.
You’ll help us protect honest people online by:
- Design and build agentic systems that can:
- Use tools;
- Reason across multi-step workflows;
- Operate under strict compliance and safety constraints.
- Prototype and productionize LLM-powered workflows;
- Build internal evaluation frameworks for agent reliability;
- Define system architecture for scalable, secure AI services;
- Work closely with product, risk, and compliance teams;
- Turn ambiguous ideas into working systems.
You are the right future Veriffian for the job if you have:
Strong Systems Engineer
- 6+ years building backend systems in production
- Strong Python experience (FastAPI or similar)
- Experience with distributed systems and async workflows
- Deep understanding of system design and reliability
Agentic / LLM Experience
Hands on experience building:
- Tool using agents
- Multi step reasoning workflows
- Retrieval Augmented systems (RAG)
- Multi agent or orchestration systems
Experience with one or more:
- LangChain / LangGraph
- OpenAI Assistants or Responses API
- AutoGen
- CrewAI
- Semantic Kernel
You have shipped LLM-powered systems beyond experimentation.
Elements of Our Tech Stack
- Backend: Node.js (TypeScript), Python, Golang
- Frontend: React (TypeScript)
- Mobile: Kotlin (Android), Swift (iOS), Dart (Flutter), TypeScript (React Native)
- Infrastructure: AWS, Kubernetes, Terraform
- Data & ML: PostgreSQL, RabbitMQ, Python-based ML models
Nice to have:
- Experience in fraud, risk, compliance, or identity systems
- Experience building internal AI evaluation pipelines
- Familiarity with vector databases (pgvector, Pinecone, etc)
- Experience operating in regulated environments
What Success Looks Like
- Reliable agentic workflows running in production
- Clear evaluation metrics for AI quality and safety
- Strong architectural foundations for scaling AI capabilities
- High quality technical documentation and system clarity
- Flexibility to work from home
- Stock options that ensure your share in our success
- Extra recharge days on top of your annual vacation
- Comprehensive relocation support to Estonia or Spain
- Extensive medical, dental, and vision insurance to ensure you’re feeling great physically and mentally
- Learning and Development & Health and Sports budget that you are free to tailor to your own needs
- Four weeks of fully paid sabbatical leave after reaching your 5th work anniversary
#LI-FS1#SPB1SPNTAL #LI-Remote
Ready to apply?
Apply to Veriff
At Veriff, we verify identities at scale, helping businesses connect with honest people online. Our software verifies over 10,000 government-issued documents from more than 190 countries, and this is growing fast! These are millions of verified identities a year and countless people working behind the scenes to help make the lives of millions—and eventually billions—of people safer online. We are a force for good, and we want to be the standard for trust online.
As a Senior Software Engineer, you will do more than write code—you will help architect scalable systems, mentor engineers, and drive business impact. We are looking for problem solvers like you to ensure this happens.
The Platform Area supports cross-domain business needs and processes through a common platform infrastructure. The development and evolution of the Veriff Platform are critical to our success. Our platform allows us to quickly adapt our technology to meet the rapidly evolving identity verification market needs and the strong appetite of our teams and customers to use innovative solutions to identify their customers and keep their communities safe. The Veriff platform is a technical area with lots of business and scalability challenges that are key to Veriff’s continuous success.
You’ll help us protect honest people online by:
- Build & Scale: Design high-performance, maintainable, and secure systems that handle millions of verifications.
- Lead & Mentor: Set the bar for technical excellence, sharing knowledge and guiding engineers.
- Innovate & Optimize: Improve automation, scalability, and reliability.
- Own & Deliver: Take responsibility for end-to-end development in collaboration with product and design.
- Solve with a Holistic Mindset: Apply curiosity, adaptability, and multi-skill problem-solving to technical challenges.
You are the right future Veriffian for the job if you have:
- Over 5 years of experience building large-scale applications
- Long-term experience in NodeJS using TypeScript
- Ownership experience of a specific component, feature, or system
- A proven track record in developing, debugging, and shipping software products on large code bases
- A Bachelor's degree in Computer Science, Computer Engineering, or a relevant technical field
- The ability to inspire growth within teams by setting new standards
If you're passionate about coding, problem-solving, and contributing to Veriff's mission, we want to hear from you! Be part of a team that values innovation, collaboration, and excellence.
Elements of Our Tech Stack
- Backend: Node.js (TypeScript), Python, Golang
- Frontend: React (TypeScript)
- Mobile: Kotlin (Android), Swift (iOS), Dart (Flutter), TypeScript (React Native)
- Infrastructure: AWS, Kubernetes, Terraform
- Data & ML: PostgreSQL, RabbitMQ, Python-based ML models
- Flexibility to work from home
- Stock options that ensure your share in our success
- Extra recharge days on top of your annual vacation
- Comprehensive relocation support to Estonia or Spain
- Extensive medical, dental, and vision insurance to ensure you’re feeling great physically and mentally
- Learning and Development & Health and Sports budget that you are free to tailor to your own needs
- Four weeks of fully paid sabbatical leave after reaching your 5th work anniversary
#LI-FS1#SPB1SPNTAL #LI-Remote
Ready to apply?
Apply to Veriff
Senior Full Stack Engineer
We are looking for an experienced Senior Full Stack Software Engineer to join our teams in Tallinn. Bolt engineering teams are working on unique product challenges: complex algorithms for demand prediction, optimal real-time pricing, routing, fraud detection, distributed systems and much more.
With over 200 million customers in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.
We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, national origin, age, or disability.
Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!
As a Senior Full Stack Engineer, you will be responsible for architecting, designing, developing, and deploying Bolt's growing backend and frontend systems. That will mostly happen via coding in Node.js and TypeScript (PS: no previous experience with Node.js is needed).
Designing and building Bolt's growing backend and frontend systems. Coding mostly in TypeScript (previous experience with Node.js / React / React-Native is not required, but always welcomed. Paying attention to detail, proactively fixing upcoming bugs and solving technical challenges. Contributing ideas to our product development roadmap. Giving a hand to your fellow colleagues, participating in code reviews and architecture discussions.
You have experience in JavaScript and Node.js / C++ /Java or any OO language. You have knowledge of major frontend frameworks and experience with API design and development. You have a university degree in a technical subject (Computer science, Mathematics or similar). You have 4+ years of experience in software development. You have good English and communication skills. You have solid understanding of algorithms, data structures, experience with any SQL (MySQL/PostgreSQL).
Experience is great, but what we really look for is drive, intelligence, and integrity. So even if you don’t tick every box, please consider applying if you feel you’re the kind of person described above!
Play a direct role in shaping the future of mobility. Impact millions of customers and partners in 600+ cities across 50+ countries. Work in fast-moving autonomous teams with some of the smartest people in the world. Accelerate your professional growth with unique career opportunities. Get a rewarding salary and stock option package that lets you focus on doing your best work. Enjoy the flexibility of working in a hybrid mode with a minimum of 2 days in the office each week to foster strong connections and teamwork. Take care of your physical and mental health with our wellness perks.
#LI-Hybrid
Ready to apply?
Apply to Bolt Technology
Senior Design System Engineer
We’re looking for a Senior Design System Engineer to take ownership of the technical architecture of our multi-platform design system. You’ll work directly with design system designers and platform engineering teams to take the way we build user interfaces at Bolt to the next level.
With over 200 million customers in 53+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.
We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, national origin, age, or disability.
Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!
In this role you work daily with Designer System Designers, representing engineering interests. You will drive core design system initiatives from the engineering side, ensuring our design foundations scale effectively across all platforms and products. You will help shape design system strategy, align teams and contribute code.
This role is part of our Web Architecture and Visual Experience (WAVE) team. WAVE is responsible for the web platform, design system implementation for web and providing engineering support for the design system core.
You will get to own large projects that cover all platforms and can change how Bolt thinks about shipping user interfaces. Feeling passionate about accessibility? How about changing the way product teams across Bolt consider accessibility in their work and shipping practical improvements to hundreds of millions people?
Own the technical vision. Architect platform-agnostic infrastructure like design tokens, Figma plugins and shared utilities. Promote best practices and facilitate technical discussions. Align engineering platform teams around shared design system goals and priorities. Shape the vision, strategy and roadmap for the design system, representing engineering interests. Develop technical metrics for the Design System. Advocate for the design system to the engineering organisation. Drive continuous improvement, identify opportunities and lead them.
You have worked in a design system team or as a contributor to a design system initiative. You have led engineers in complex cross-team projects. Ideally, in a multi-platform setting. You have practical experience working with multiple platforms (web + iOS/Android/React Native) You are a strong communicator, capable of representing diverse interests. You are a systems thinker, comfortable navigating in ambiguity.
Experience is great, but what we really look for is drive, intelligence, and integrity. So even if you don’t tick every box, please consider applying if you feel you’re the kind of person described above!
Play a direct role in shaping the user experience of one of Europe’s leading platforms. Impact millions of customers and partners in 600+ cities across 53 countries Work in fast-moving autonomous teams with some of the smartest people in the world Accelerate your professional growth with unique career opportunities Get a rewarding salary and stock option package that lets you focus on doing your best work Enjoy the flexibility of working in a hybrid mode with a minimum of 2 days in the office each week to foster strong connections and teamwork Take care of your physical and mental health with our wellness perks
#LI-Hybrid
Ready to apply?
Apply to Bolt Technology