Senior/Mid React Native Engineer at Tieto Tech Consulting | Sofia

Trinetix is seeking an experienced Python Developer to join our innovative team.You will play a crucial role in developing cutting-edge solutions for our esteemed clients in the consulting and financial sectors in the United States. Your work will focus on enhancing business processes through automation, ensuring optimal efficiency, and leveraging advanced technologies including artificial intelligence (AI) and machine learning (ML) during various phases of project development.

Join our dynamic team at CyberArk as a Senior Software Engineer specializing in Python. In this role, you will be instrumental in designing and developing cutting-edge software solutions that secure the world's most sensitive data.We are looking for a passionate engineer who thrives in a collaborative environment and is eager to tackle complex challenges. Your expertise will help drive innovation and enhance our product offerings.

About the Role Hitachi Solutions is looking for a Senior Full Stack Developer to join the team in Sofia. This role involves building scalable applications and collaborating with colleagues across different specialties. Projects span the full software development lifecycle, from gathering requirements to deployment and ongoing support. What You Will Do Work on both front-end and back-end development for client projects Collaborate with cross-functional teams to deliver reliable, maintainable solutions Participate in all phases of the software development process, including planning, coding, deployment, and maintenance What We Look For Experience in full stack development Ability to create scalable and high-quality applications Strong collaboration skills and a proactive approach to problem solving This position is based in Sofia.

Job Overview:Join our dynamic team at tsmg, a Malaysian-based Engineering, Procurement, Construction, and Commissioning (EPCC) company renowned for our expertise in Extra High Voltage (EHV) solutions. We are currently on the lookout for highly skilled and experienced professionals in high voltage power transmission line stringing operations. The ideal candidate will have an extensive background in stringing activities for transmission lines operating at 330kV and above, demonstrating a strong commitment to safety and excellence in execution.

About Man GroupMan Group is a leading global alternative investment management firm dedicated to delivering exceptional performance for discerning clients through our Systematic, Discretionary, and Solutions offerings. With a foundation built on talent and cutting-edge technology, our single and multi-manager investment strategies are backed by extensive research and cover public and private markets across all major asset classes, with a significant emphasis on alternative investments. We adopt a partnership approach when working with clients, fostering deep relationships and crafting customized solutions to achieve their investment objectives, benefiting millions of retirees and savers.Headquartered in London, we oversee $227.6 billion* in assets and operate numerous offices worldwide. Man Group plc is publicly traded on the London Stock Exchange under the ticker EMG.LN and is part of the FTSE 250 Index. For more details, visit www.man.com* As at 31 December 2025The RoleWe are on the lookout for Senior Python Engineers to become integral members of our technology teams, tackling a variety of challenges that encompass systematic trading, quantitative research, a petabyte-scale data platform, and AI-driven solutions.This position offers an exciting opportunity to collaborate with and learn from a team of highly skilled engineers, while also developing your technical and financial services expertise. You will engage with state-of-the-art technologies and systems that are crucial to the operations of Man Group.

Envision Employment Solutions is on the lookout for an experienced Senior SAP ABAP Developer to join one of our esteemed partners, a renowned global leader in the food and services industry.Job Overview:The ideal candidate will take the lead in designing and implementing ABAP-based solutions tailored to meet our organizational requirements. The Senior ABAP Developer will work hand-in-hand with cross-functional teams, including SAP functional consultants, project managers, and enterprise architects, ensuring that the solutions are scalable, secure, efficient, and reliable.Key Responsibilities:Technical Development:Design, develop, and enhance custom SAP applications using the ABAP programming language, focused on reports, interfaces, conversions, enhancements, and forms (RICEF).Create efficient, well-documented, and maintainable code following both organizational standards and SAP best practices.Engage with functional consultants and business stakeholders to convert business requirements into precise technical specifications, ensuring seamless integration with existing SAP modules.Problem Solving and Debugging:Diagnose, analyze, and resolve technical issues within SAP systems, including debugging existing programs and performing root cause analysis for system errors or inefficiencies.Provide timely support to address user-reported issues and implement enhancements as needed.Documentation and Testing:Develop and maintain comprehensive technical documentation for all developments, ensuring adherence to coding standards and naming conventions.Participate in and assist with unit testing, integration testing, and user acceptance testing (UAT) to confirm that developments meet the specified requirements and are defect-free.Collaboration and Communication:Work closely with cross-functional teams, including business analysts, project managers, and other IT professionals, to ensure timely and on-scope project delivery.Communicate complex technical concepts and solutions effectively to non-technical stakeholders, ensuring alignment with business objectives.Continuous Improvement:Stay updated with the latest SAP technologies, tools, and methodologies, including S/4HANA, ABAP on HANA, and SAP Fiori.Proactively recommend and implement enhancements to existing SAP solutions to improve performance, scalability, and user experience.Project Management Support:Contribute to project planning activities by providing accurate estimates for development efforts and timelines.Support the preparation of project documentation and reports as required.

At SumUp, we celebrate the everyday heroes who possess the courage to pursue their passions and the determination to turn their dreams into reality. Our mission revolves around empowering small business owners with innovative, user-friendly financial solutions that simplify the management of their enterprises. With a founder's mentality and a 'team-first' attitude, our diverse teams across Europe, South America, and the United States collaborate to ensure that these entrepreneurs can thrive in their endeavors. The Global Bank team at SumUp is responsible for developing the foundational infrastructure and services that provide merchants with digital bank accounts, enabling them to manage their finances efficiently and reliably. Within this team, the Balance Management Squad is pivotal. We are currently nearing a significant milestone: the consolidation and modernization of our balance management system in Europe. Our next ambitious project is to establish a global transaction history service—a unified platform that offers merchants consistent and transparent insights into their financial activities across all regions. As a Backend Engineer, you will play a crucial role in modernizing existing systems while balancing innovation and stability. You will collaborate with teams across various regions to build reliable services that can navigate diverse markets with unique regulatory requirements. If you are passionate about solving complex problems in high-load systems, have a curiosity for banking, and are eager to join a team that embraces challenges, we would love to connect with you.

About Man GroupMan Group is a leading global alternative investment management firm dedicated to delivering superior performance for discerning clients through our Systematic, Discretionary, and Solutions offerings. Leveraging exceptional talent and cutting-edge technology, our investment strategies are supported by extensive research and encompass both public and private markets across all major asset classes, focusing significantly on alternatives. At Man Group, we adopt a partnership approach with our clients, fostering deep relationships and crafting customized solutions to achieve their investment objectives and those of the millions of retirees and savers we serve.Headquartered in London, we manage $227.6 billion* and maintain a presence in multiple global offices. Man Group plc is publicly traded on the London Stock Exchange under the ticker EMG.LN and is a constituent of the FTSE 250 Index. Additional details can be found at www.man.com.* As of 31 December 2025The RoleWe are looking for talented Python Engineers to join various teams within our technology organization, tackling a range of challenges that include systematic trading, quantitative research, a petabyte-scale data platform, and AI-driven solutions.This role presents an exciting opportunity to collaborate with and learn from highly skilled engineers while developing essential technical and financial services knowledge. You will engage with innovative technologies and systems that drive critical aspects of Man Group's business.

Envision Employment Solutions is actively seeking a talented SAP ABAP Developer to join our esteemed partner, a prominent global leader in the food and services industry.Job Overview:The ideal candidate will play a pivotal role in designing and implementing ABAP-based solutions tailored to meet our organizational objectives. The SAP ABAP Developer will work in close collaboration with cross-functional teams including SAP functional consultants, project managers, and enterprise architects to deliver scalable, secure, efficient, and reliable solutions that fulfill business needs.Key Responsibilities:Technical Development:Create, enhance, and maintain custom SAP applications using the ABAP programming language, including reports, interfaces, conversions, enhancements, and forms (RICEF).Develop efficient, well-documented, and maintainable code that adheres to both organizational and SAP best practices.Collaborate with functional consultants and business stakeholders to translate business needs into technical specifications, ensuring seamless integration with existing SAP modules.Problem Solving and Debugging:Diagnose, analyze, and resolve technical issues within SAP systems, including debugging existing programs and conducting root cause analysis for system errors or inefficiencies.Provide timely support to resolve user-reported issues and implement necessary enhancements.Documentation and Testing:Produce and maintain comprehensive technical documentation for all developments, ensuring adherence to coding standards and documentation practices.Engage in unit testing, integration testing, and user acceptance testing (UAT) to confirm that developments fulfill specified requirements and are free from defects.Collaboration and Communication:Partner effectively with cross-functional teams, including business analysts, project managers, and IT professionals, to deliver projects within scope and on schedule.Communicate technical concepts and solutions clearly to non-technical stakeholders, ensuring alignment with business objectives.Continuous Improvement:Stay informed about the latest SAP technologies, tools, and methodologies, including S/4HANA, ABAP on HANA, and SAP Fiori.Propose and implement improvements to existing SAP solutions to boost performance, scalability, and user experience.Project Management Support:Assist in project planning by providing accurate estimates of development efforts and timelines.Help prepare project documentation and contribute to project milestones.

Join Tieto Tech Consulting as a Senior Software Engineer in Test and be a pivotal part of our dynamic team in Sofia. In this role, you will leverage your extensive testing skills to ensure the quality and reliability of our software products. Your expertise will help us to innovate and improve our solutions, creating impactful results for our clients.

Envision Employment Solutions is seeking a talented Senior FullStack SAP ABAP Developer to join our esteemed partner, a global leader in the food and services industry.Job Overview:As a Senior SAP ABAP Developer, your primary responsibility will be to design and implement ABAP-based solutions tailored to our organization's requirements. You will work in close collaboration with cross-functional teams, including SAP functional consultants, project managers, and enterprise architects, ensuring that the solutions are scalable, secure, efficient, and reliable while meeting business needs.Key Responsibilities:Technical Development:Develop, modify, and enhance custom SAP applications utilizing the ABAP programming language, focusing on reports, interfaces, conversions, enhancements, and forms (RICEF).Produce efficient, well-documented, and maintainable code adhering to organizational and SAP best practices.Collaborate with functional consultants and business stakeholders to convert business requirements into technical specifications and implement solutions that integrate smoothly with existing SAP modules.Problem Solving and Debugging:Diagnose, analyze, and resolve technical issues within SAP systems, including debugging existing programs and conducting root cause analysis for system errors or inefficiencies.Provide timely and effective support for user-reported issues and implement necessary enhancements.Documentation and Testing:Create and maintain comprehensive technical documentation for all developments, ensuring adherence to coding standards, naming conventions, and documentation practices.Engage in unit testing, integration testing, and user acceptance testing (UAT) to verify that developments meet specified requirements and are free from defects.Collaboration and Communication:Work closely with cross-functional teams, including business analysts, project managers, and IT professionals, to deliver projects on schedule and within scope.Communicate technical concepts and solutions effectively to non-technical stakeholders, ensuring alignment with business objectives.Continuous Improvement:Stay abreast of the latest SAP technologies, tools, and methodologies, including S/4HANA, ABAP on HANA, and SAP Fiori.Proactively recommend and implement enhancements to existing SAP solutions to improve performance, scalability, and user experience.Project Management Support:Contribute to project planning by providing accurate estimates of development efforts and timelines.Assist in the preparation of project documentation and status reports.

Tieto Tech Consulting seeks a Data Engineer to join the team in Sofia. This role centers on building and refining data infrastructure to help drive analytics and support business decisions throughout the company. Key responsibilities Design, develop, and maintain data architecture that aligns with business objectives Work closely with colleagues in various departments to understand requirements and deliver effective data solutions Ensure data is reliable and accessible to support analytics initiatives Take part in projects that enhance how data informs company strategy and operational efficiency Location This position is based in Sofia.

Role overview The Senior React Native Engineer with Node.js at Tieto Tech Consulting will focus on building mobile applications in Sofia. This position involves close collaboration with colleagues from various backgrounds to deliver new solutions for clients and projects. What you will do Develop mobile applications using React Native Support backend functionality with Node.js Work alongside cross-functional teams throughout each project Write code that is clean, efficient, and easy to maintain Share technical insights and contribute to ongoing projects Requirements Extensive experience with React Native and Node.js Track record of delivering high-quality code Comfortable working in collaborative, team-focused environments This position provides a direct role in shaping important projects at Tieto Tech Consulting.

Join our innovative team at Tieto Tech Consulting as a Senior IP Network Engineer. In this pivotal role, you will leverage your extensive knowledge and experience in network engineering to design, implement, and optimize complex IP networks. Your expertise will contribute to enhancing our clients' operational efficiency and performance.As a senior engineer, you will work closely with cross-functional teams, leading projects and mentoring junior staff, while ensuring that best practices in network security and performance are upheld. If you are passionate about technology and thrive in a fast-paced environment, we would love to hear from you!

Join our dynamic team at arhs as a Senior Java Developer and play a pivotal role in enhancing a high-impact public sector project for a prestigious European Institution. In this position, you will be instrumental in the development of a large-scale, high-visibility platform that prioritizes performance, availability, and scalability, managing a substantial volume of documents within a distributed, cloud-based architecture.Key Responsibilities:Design, develop, and maintain cutting-edge distributed applications utilizing Java 17, Spring, Elasticsearch, and Liferay DXP.Contribute to the evolution of a scalable, responsive platform hosted on Azure and Kubernetes, employing microservices and REST APIs.Collaborate closely with fellow developers, business analysts, and architects to deliver top-tier solutions.Ensure that all Liferay customizations adhere to modern web standards.Participate in code reviews, update technical documentation, and support CI/CD processes.Actively engage in performance optimizations and the progressive development of the architecture.This role requires in-person collaboration to foster learning, relationship-building, and teamwork with clients, colleagues, and communities. We strive to offer flexibility to meet your individual work/life balance needs.

jobgether seeks a Senior PHP Developer to join the team in Bulgaria. The position centers on building and maintaining web applications that help drive business operations. Regular collaboration with colleagues from various areas of the company is part of daily work. Key responsibilities Design and develop high-performance web applications with PHP Maintain, update, and enhance existing codebases Partner with team members from different departments to deliver effective solutions Location This role is located in Bulgaria.

With Intelligence, now part of S&P Global, offers one of the most comprehensive data solutions for alternative and private market participants. As a member of a larger organization with over 35,000 employees globally, we possess a unique insight into the intricate details while maintaining a wide-ranging perspective.Our mission is to empower leading organizations worldwide to seize opportunities, tackle challenges, and plan for the future by advancing essential intelligence. We support clients in navigating new investments across capital and commodity markets, energy expansion, artificial intelligence advancements, and the evolution of public and private markets.We are in search of a Senior PHP Developer to join our dynamic engineering team as we scale our product offerings. By harnessing cutting-edge data technologies, AI, and machine learning, we are transforming our ecosystem into a seamless, event-driven architecture. We aim to integrate top-tier technology solutions, ensuring our proprietary data has the platform it deserves.This role presents an excellent opportunity for you to showcase your development expertise, utilizing the latest technologies and methodologies to keep us at the forefront of data-driven product innovation.Key Responsibilities:Develop, maintain, and enhance web applications utilizing PHP (Symfony framework).Utilize Doctrine ORM for effective database modeling, migrations, and query optimization.Create and implement robust, scalable, and reusable code adhering to industry best practices and coding standards.Engage in the full software development lifecycle, from gathering requirements to deployment and ongoing maintenance.Collaborate with front-end developers to seamlessly integrate user-facing features with server-side functionality.Work alongside product managers and designers to translate business needs into effective technical solutions.Conduct code reviews to ensure quality, consistency, and compliance with standards.Implement thorough testing and debugging to guarantee optimal performance and reliability.Optimize application performance and ensure the scalability of backend systems.Stay updated on industry trends and emerging technologies in PHP and Symfony development.

Role overview Speechify is looking for a Tech Lead to oversee Android Core Product development in Sofia, Bulgaria. This position leads a team dedicated to building and improving mobile apps for Android devices. Key responsibilities Guide and support a team of Android developers Set the technical direction for Android projects Ensure mobile applications meet quality standards Help refine and enhance Android app features Location This role is based in Sofia, Bulgaria.

ABOUT TIDEAt Tide, we empower small and medium-sized enterprises (SMEs) to optimize their operations, saving both time and money. We provide not only business accounts and banking services but also a comprehensive suite of user-friendly administrative solutions ranging from invoicing to accounting.Tide is revolutionizing the small business banking sector with over 1.8 million members worldwide, including regions such as the UK, India, Germany, and France.By leveraging cutting-edge technology, we design all solutions with SMEs in mind. With rapid onboarding processes, minimal fees, and innovative features, we thrive on making data-driven decisions to fulfill our mission: to enable SMEs to focus on what they love.Tide Facts:Available for SMEs in the UK, India, Germany, and FranceOver 1.8 million members: 800,000 in the UK and 1,000,000 in India, with rapid growthSecured over $300 million in fundingMore than 2,500 diverse employees globallyHeadquartered in Central London, with a technology and member support center in Sofia, Bulgaria, and additional offices in Serbia, Romania, Lithuania, Hyderabad, Gurugram, New Delhi, Berlin, Paris, and Luxembourg.ABOUT THE TEAM:Our engineering team, comprising 40+ dedicated professionals, is focused on designing, developing, and managing a rich product catalog across various business domains (e.g., Payment Services, Business Services). With an extensive roadmap ahead, we constantly face exciting challenges. We trust our engineers to make impactful technical decisions that influence multiple teams and shape the future of Tide's Global One Platform. This is a unique chance to significantly contribute by taking ownership of engineering practices within a rapidly growing company!Our engineers work in small, autonomous teams dedicated to specific domains, overseeing the entire lifecycle of various microservices within Tide’s service catalog. They self-organize, collaborate to tackle technical challenges, and establish their own guidelines within the different Communities of Practice, regardless of their current position in our Growth Framework.ABOUT THE ROLE:Engage with our event-driven microservice architecture, which currently includes over 200 services managed by 40+ teams. You will be responsible for defining and maintaining the services your team owns (you design, build, run, and scale them globally).