16 it software development jobs in Sofia

The Design System is the foundation for SumUp's world class product and service experience. By joining the Design System Team, you will have an outsize impact on the future experiences of SumUp merchants - you will enable more consistent, more reliable and more compelling interactions. Also, you will make SumUp Engineering teams more productive, enabling them to ship faster at way higher quality. About The Role & What You’ll Do As an (Senior) iOS Engineer in the Design System Team , you’ll be part of the interdisciplinary team building the design system which underpins all merchant mobile experiences. You will work from the Berlin, Sao Paulo or Sofia office. You will: Write high-quality components, mostly in Swift, to extend and improve the UIKit and SwiftUI based implementations of SumUp's Design System Drive the iOS Design Systems' long-term architecture and structure Encourage, review and pair on community contributions from all of SumUp Engineering Work with...

This is a great opportunity to join a fun, exciting & highly motivated team and upgrade your skills while creating real impact. We use a modern tech stack and cloud infrastructure. We are not only looking for work experience, but rather the willingness to step up to challenges and the ability to learn quickly. We believe the best software is written and managed by small teams that know how to make the impossible possible. We use agile software development techniques and modern tools to focus our efforts on solving our business goals. Looking for new challenges? You might be the person we are looking for! Desired Skills and Experience: • 3+ years of experience in software development (preferably Java) • Experience with PostgreSQL, Oracle, MySQL or other relational database • Basic understanding of HTTP and REST • Good English level We consider those as plus: • Experience with Spring Boot • Experience with Microservice or Service-Oriented Architecture • Experience with...

The Company You’ll Join Credissimo is a leading European FinTech Group founded in 2007. Our innovative proprietary technology combined with superior customer service enables us to deliver unmatched efficiencies and state-of-the-art consumer finance solutions. We constantly strive to push the technological boundaries to their limits in order to be at the innovation frontier of the FinTech industry. Our Strategy revolves around simple convenient solutions that enhance the lives of our clients. Our Core Principles Constant innovation: we constantly challenge the status quo through innovation that creates value and convenience for our customers. Teamwork: our company is our team. Our culture is constantly nurtured by our integrity, loyalty, and respect. Service excellence : delivering the best possible service to our customers is the ultimate goal we aim to achieve every day. Customer Centric : we believe that if we strive to serve our customers in the...

In Sofia’s Payments Tribe, our goal is to build a global financial ecosystem while turning transactions into interactions. We started with mPOS 9 years ago and now our portfolio includes invoicing, P2P, debit card, ecommerce and other card not present solutions that are still in the oven. The payout platform is a key part of our proprietary payments processing platform. It is responsible for processing global SumUp payouts for millions of customers. We are currently scaling and re-writing it in Java. You would have the opportunity to participate in the design and development of the new platform towards event-driven microservices architecture. At SumUp our local cross-functional teams are empowered to bring their ideas to life through autonomy and no-blame culture. We believe in building projects around motivated individuals, giving them the environment and support they need, and trusting them to get the job done. What You’ll Do Co-design and develop the new...

ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms. We are seeking a high caliber individual for the Principal Java Engineer - Trading Platforms role to join our rapidly growing global workforce in Sofia, Bulgaria. The Principal Java Engineer - Trading Platforms will be responsible for overseeing and leading a team of back-end software engineers as well as working together with program managers, software developers, quality assurance and user experience...

ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms. We are seeking an iOS Developer who can join us in our effort to make our market leading ThinkTrader platform even better. You will be responsible for planning, successful execution, and ongoing support of complex development projects for smartphone and tablet form factors on the iOS platform. You will be working with other global team members to coordinate the requirements pipeline, implementation, and...

ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms. We are in search of an Android Developer who can help us in our effort to make our market leading ThinkTrader platform even better. You will be responsible for planning, successful execution, and ongoing support of complex development projects for smartphone and tablet form factors on the Android platform. If you are keen on implementing complex solutions and creating incredible user experience, you...

ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms. We are seeking a Project Manager to join our rapidly growing global workforce in Sofia. In this role, you will have the opportunity to work on a variety of new projects through a full SDLC cycle involving the latest technologies, specifically focusing on our trading, back-office, and risk management systems. Working directly with leadership, senior management, and compliance functions, you will have the...

ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms. We are seeking a high caliber individual for the Principal C++ Engineer - Trading Platforms role to join our rapidly growing global workforce in Sofia, Bulgaria. The Principal C++ Engineer - Trading Platforms will be responsible for the implementation and maintenance of standalone low-latency, high-throughput trading services as well as MT4 and MT5 modules. You will also be integrating internal services...

ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms. We are seeking a Head of Engineering to join our rapidly growing global workforce in Sofia, Bulgaria. This role will be tasked with managing the day-to-day operation of our Global IT infrastructure and identifying key opportunities for improvement. This is a great opportunity for someone who has expert level IT Engineering experience coupled with an affinity to mentor and lead technical teams....

Paysafe (“Paysafe”) (NYSE: PSFE) (PSFE.WS) is a leading payments platform with an extensive track record of serving merchants and consumers in the global entertainment sectors. Its core purpose is to enable businesses and consumers to connect and transact seamlessly through industry-leading capabilities in payment processing, digital wallet, and online cash solutions. With over 20 years of online payment experience, an annualized transactional volume of over $130 billion in 2022, and approximately 3,300 employees located in 12+ countries, Paysafe connects businesses and consumers across 100 payment types in over 40 currencies around the world. Delivered through an integrated platform, Paysafe solutions are geared toward mobile-initiated transactions, real-time analytics and the convergence between brick-and-mortar and online payments. Further information is available at www.paysafe.com . Risk and Compliance is one of the most important areas within Paysafe and we strive to...

Description The world of payment processing is rapidly evolving, and businesses are looking for loyal and strategic partners, to help them grow. WE ARE NUVEI. Nuvei (NASDAQ: NVEI) (TSX: NVEI) the Canadian fintech company accelerating the business of clients around the world. Nuvei’s modular, flexible, and scalable technology allows leading companies to accept next-gen payments, offer all payout options and benefit from card issuing, banking, risk and fraud management services. Connecting businesses to their customers in more than 200 markets, with local acquiring in 47 markets, 150 currencies and 586 alternative payment methods, Nuvei provides the technology and insights for customers and partners to succeed locally and globally with one integration. At Nuvei, we live our core values, and we thrive on solving complex problems. We’re dedicated to continually improving our product and providing relentless customer service. We are always looking for exceptional talent to join us...

ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms. We are seeking a QA Engineer to join our Sofia office and take a significant role in driving our quality assurance efforts for our applications. The key focus will lie on leveraging new technologies and expertise in manual testing as well as managing the QA process. In this role, you will be collaborating with project managers, engineers, and developers working on different layers of our business. A...

The Design System is the foundation for SumUp's world class product and service experience. By joining the Design System Team, you will have an outsize impact on the future experiences of SumUp merchants - you will enable more consistent, more reliable and more compelling interactions. Also, you will make SumUp Engineering teams more productive, enabling them to ship faster at way higher quality. About The Role & What You’ll Do As an (Senior) iOS Engineer in the Design System Team , you’ll be part of the interdisciplinary team building the design system which underpins all merchant mobile experiences. You will work from the Berlin, Sao Paulo or Sofia office. You will: Write high-quality components, mostly in Swift, to extend and improve the UIKit and SwiftUI based implementations of SumUp's Design System Drive the iOS Design Systems' long-term architecture and structure Encourage, review and pair on community contributions from all of SumUp Engineering Work with...

Paysafe (“Paysafe”) (NYSE: PSFE) (PSFE.WS) is a leading payments platform with an extensive track record of serving merchants and consumers in the global entertainment sectors. Its core purpose is to enable businesses and consumers to connect and transact seamlessly through industry-leading capabilities in payment processing, digital wallet, and online cash solutions. With over 20 years of online payment experience, an annualized transactional volume of over $130 billion in 2022, and approximately 3,300 employees located in 12+ countries, Paysafe connects businesses and consumers across 100 payment types in over 40 currencies around the world. Delivered through an integrated platform, Paysafe solutions are geared toward mobile-initiated transactions, real-time analytics and the convergence between brick-and-mortar and online payments. Further information is available at www.paysafe.com . You can find more information about our Engineering teams here . As an Engineering Manager...

At PayRetailers, we are committed to providing cutting-edge solutions that empower businesses to succeed in Latin America. Our collaborative and inclusive work environment encourages creativity and growth, where every employee's contribution is valued. Get ready to embark on an exciting journey with us, as we strive to make a meaningful impact on the world of payments. We are currently in a significant growth phase and are looking for a Backend Developer to join our team in Sofia, Bulgaria. Job duties and Responsibilities: Development and maintenance of our products, with Microsoft technologies: C #, SQL Server, NoSQL, Event Grid, Redis, Azure Functions, Microservice architecture Experience and Qualifications: Knowledge/Abilities: 5 years of experience in a similar position. Solid experience with .Net Core, C# and SQL Server. Experience in agile methodologies (Scrum, Kanban). Solid experience in the development of architectures based on APIs (REST) Experience in...