Senior C# Engineer - Risk Engineering

About the Role SumUp’s Identity Lifecycle team manages the systems that control access to financial solutions for millions of small businesses worldwide. The focus: verifying every merchant accurately, efficiently, and in compliance with regulations. What You Will Do Lead the team responsible for identity verification across all SumUp markets. Oversee initiatives related to KYC (Know Your Customer) and adapt to diverse regulatory requirements. Guide the transformation of legacy systems into a platform that is adaptable, maintainable, and ready for regulatory changes. Influence architectural decisions for the future of verification at SumUp, drawing on technical leadership and engineering experience. Work closely with Product, Compliance, and Operations to build solutions that are practical, secure, and scalable from the start. Foster a team culture where engineers have support, guidance, and the freedom to own their work. Set and raise standards for designing, building, and operating verification systems. Location This position is based in Sofia, Bulgaria.

Join Experian as a Product Manager focusing on Identity and Fraud. In this pivotal role, you will lead the development and management of innovative solutions that protect our clients from fraud while enhancing the customer experience. Collaborate with cross-functional teams to drive product vision and strategy, ensuring alignment with market trends and customer needs.

Join CyberArk Software Inc. as a Senior Software Engineer specializing in Workload Identity. In this pivotal role, you will be responsible for designing and implementing robust software solutions that enhance the security and efficiency of workload identity management. Collaborate with a talented team of engineers, contribute to innovative projects, and drive the development of cutting-edge technology.

At bunq, we simplify banking for our users. From the moment someone signs up, we ensure their experience is seamless, efficient, and straightforward. When automated systems require human intervention for user verification, your leadership will be crucial. You and your team will provide fast, accurate, and outstanding service right from the start. As the User Verification Team Lead, you'll oversee a group of KYC agents, guaranteeing our users are welcomed swiftly and securely, enabling them to commence their banking journey with us immediately Take Charge of User VerificationIn your role, you will:Efficiently manage the User Verification backlog, ensuring proactive measures are in place so users experience no delays.Identify areas of improvement within our processes and recommend enhancements that elevate operational efficiency, benefiting both users and the team.Encourage and support your team of User Verification Agents in achieving their KPIs and advancing their careers, cultivating a culture of excellence and ongoing improvement Ideal Candidate Profile:You possess strong empathy and emotional intelligence, enabling you to comprehend users' needs and concerns.You are a systematic thinker, capable of making independent and confident decisions.Your tenacity drives you to ensure the job is completed and users are satisfied.You proactively seek to incorporate AI into daily operations to enhance our processes further

At bunq, we are committed to providing our users with a streamlined verification experience, ensuring their accounts are verified efficiently and securely. As a KYC Analyst, your primary mission will be to assist our users in verifying their personal and business accounts swiftly, removing any unnecessary barriers while enhancing the onboarding journey. Key ResponsibilitiesFacilitate a user-friendly onboarding process by making life easier for our users.Conduct thorough manual reviews of user submissions in line with our verification policies.Stay informed on process updates to maintain a clear verification pathway for our users.Minimize delays by adhering to support protocols and keeping users informed about their next steps.Identify and report any bugs or inefficiencies to continuously improve our onboarding process.Are you ready to enhance user verification? Let’s embark on this journey together!

ABOUT TIDEAt Tide, we empower small and medium enterprises (SMEs) to optimize their operations, saving both time and money. Our offerings go beyond traditional banking services; we provide a suite of integrated administrative solutions that enhance the banking experience, from invoicing to accounting.With a transformative approach to the small business banking sector, Tide proudly serves over 1.8 million members across the UK, India, Germany, and France.Leveraging cutting-edge technology, our solutions are crafted specifically for SMEs, featuring rapid onboarding, minimal fees, and innovative functionalities. Our mission is clear: to help SMEs reclaim their time and resources to focus on what they do best.Tide Facts:Tide serves SMEs in the UK, India, Germany, and France.We have over 1.8 million members: 800,000 in the UK and 1,000,000 in India, with rapid growth.We have raised over $300 million in funding.Our diverse team comprises over 2,500 Tideans globally.Offices located in Central London, with a member support and technology center in Sofia, Bulgaria, as well as tech centers across Serbia, Romania, Lithuania, and India.ABOUT THE ROLE:As the Engineering Manager at Tide, you will play a pivotal role in the development and operation of essential products tailored to our members' business needs, encompassing banking, payments, and operational tools.This position presents a unique opportunity to influence engineering practices within a rapidly growing organization. We believe in empowering our Engineering Managers to make significant architectural decisions that will shape the future of Tide’s Platform.Our teams are organized around domains and operate as full-stack units, taking ownership of products from inception to delivery. Engineers collaborate, self-organize, and establish shared standards through Communities of Practice.Lead and manage a cross-functional team of 8-12 engineers.Collaborate closely with a Product Manager as part of the Product Engineering Duo.Demonstrate a deep commitment to the quality of the products being developed.Oversee team delivery, ensuring quality, stability, timelines, and managing dependencies.Ensure technical excellence and sound architecture within your team's scope.Drive continuous improvement of team performance, measured by DORA metrics.Foster the growth and wellbeing of team members.

Join LucidLink as an Engineering ManagerAt LucidLink, we are on a transformative journey to make data effortlessly accessible and secure, regardless of location. Our innovative cloud technology empowers remote and hybrid teams to access files and collaborate seamlessly as if they were on a local hard drive.We cater to industries that handle large files and intensive data workflows, partnering with some of the most creative enterprises globally, including Paramount, Warner Brothers, Epic Games, Spotify, A+E, and Netflix. Established in 2016 by seasoned experts in the storage sector, our reach spans over 40 countries, managing more than a billion customer files. With our headquarters in San Francisco and an engineering hub in Sofia, we also foster a remote workforce across North America, Europe, and Australia.Why You Should Join Us:Conquer Significant Challenges: Engage in solving intricate, high-impact problems that reshape global collaboration. Starting within the Media & Entertainment sector and branching into data-heavy industries, you’ll immerse yourself in advanced technologies and influence the future of global workflows.Values-Driven Culture: Our core values of integrity, innovation, and empathy guide every decision we make. Thrive in an environment that nurtures personal and professional growth.Experience Hypergrowth: Be part of a rapidly expanding company with triple-digit growth rates, offering unmatched opportunities for career advancement and the thrill of a startup environment on the path to unicorn status.Make an Immediate Impact: Your contributions will be significant from day one. As part of our dedicated team of over 230 builders, your ideas will drive tangible results that contribute to our shared success.Comprehensive Benefits: We invest in our team members with flexible PTO, competitive salaries, stock options, and comprehensive health coverage, ensuring a robust work-life balance.

Join our dynamic team at CyberArk as a Manager of Engineering specializing in Secure AI Agents. In this pivotal role, you will lead a talented group of engineers to develop innovative AI-driven solutions that bolster cybersecurity. Your leadership will guide the engineering team in designing, implementing, and maintaining cutting-edge AI agents that enhance our security offerings.As a key player in our organization, you will collaborate closely with cross-functional teams to ensure the successful integration of AI technologies across our platforms. Your strategic vision and technical expertise will be essential in driving projects from conception to launch, ensuring that our AI agents meet the highest standards of security and functionality.

About Man GroupMan Group is a leading global alternative investment management firm dedicated to generating superior performance for our sophisticated clients through our Systematic, Discretionary, and Solutions offerings. Driven by a combination of exceptional talent and cutting-edge technology, our diverse investment strategies are based on thorough research and encompass both public and private markets across all major asset classes, with a notable emphasis on alternatives. We pride ourselves on our partnership approach, fostering deep relationships with clients to create tailored solutions that align with their investment objectives and those of the millions of savers and retirees they represent.Headquartered in London, we manage assets worth $227.6 billion* and operate across multiple global offices. 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 information, please visit www.man.com.* As of 31 December 2025The TeamThis is an exceptional opportunity to join one of the largest alternative asset managers. Technology plays a crucial role in Man's business strategy, and we continuously evolve to remain at the forefront of the industry. Our culture embraces innovation and change, with engineering being fundamental to our operational framework.We are seeking a talented C# Engineer to join our Risk Engineering team. You will collaborate with Investment Risk Managers and fellow Engineers to develop solutions that enhance daily risk analysis and drive the ongoing improvement of the Man Risk Platform. Your enthusiasm for utilizing AI development tools to expedite delivery and promote their use within the team will be highly valued.This is a fantastic opportunity to work alongside highly skilled engineers, and to deepen your understanding of investment risk and data engineering. New hires will have the chance to engage with the latest technologies as we tackle the challenges ahead.

Join Mainstream, the foremost cloud services provider in Southeast Europe, boasting a network of over 8 data centers across the region. Our extensive team of cloud experts is dedicated to guiding clients through every phase of cloud transformation—from assessing readiness for migration to developing robust cloud strategies, and managing public, hybrid, and multi-cloud environments.Through strategic partnerships with industry leaders like Amazon Web Services and Microsoft Azure, along with our proprietary Mainstream Cloud platform, we offer a diverse array of cloud solutions. This, combined with our certifications and collective expertise, empowers businesses to harness new opportunities through technology. With a trusted client base of over 300, we pride ourselves on being a reliable cloud partner.We are currently seeking a System Engineer to enhance our Managed Environment team.Your responsibilities will include:Monitoring the health, availability, and performance of our infrastructure and cloud services, including servers, virtual machines, databases, and networking components.Responding to alerts, managing tickets, and resolving incidents while adhering to defined Service Level Agreements (SLAs).Analyzing monitoring alarms and escalating complex issues based on established protocols, including availability for after-hours support when necessary.Conducting server and service administration tasks across various cloud environments.Supporting the implementation, configuration, and verification of cloud infrastructure in accordance with approved designs and procedures.Assisting in coordinating and executing infrastructure and cloud changes in alignment with change management practices.

About Man GroupMan Group is a leading global alternative investment management firm dedicated to delivering superior performance for our sophisticated clients through our Systematic, Discretionary, and Solutions offerings. Leveraging exceptional talent and cutting-edge technology, our investment strategies encompass both single and multi-manager approaches, supported by extensive research and spanning public and private markets across major asset classes, with a strong emphasis on alternatives. We prioritize building deep partnerships with our clients, creating customized solutions to achieve their investment objectives for the millions of retirees and savers they serve.Headquartered in London, we manage $227.6 billion* and operate in 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 additional information, please visit www.man.com.* As of 31 December 2025The TeamOur team is currently experiencing significant investment aimed at optimizing the trading capabilities across AHL, Numeric, and Discretionary teams. The engineering team collaborates closely with the Trading Desk and the Execution Research team to design, develop, and maintain a world-class trading capability. We operate trading floors in London, Hong Kong, Boston, and New York, managing over $8 trillion annually.We are consistently broadening the markets, asset classes, and regions in which we trade while also diversifying our trading styles. Our team is tasked with creating innovative and adaptable software and tools to keep pace with these changes.

Join Bosch Group as a Security Manager in our Sofia Engineering Center. In this pivotal role, you will oversee security operations, ensuring the protection of our assets and personnel. Your expertise will be essential in developing and implementing security protocols, conducting risk assessments, and leading a team dedicated to maintaining a safe environment.

About Man GroupMan Group is a leading global alternative investment management firm dedicated to achieving superior performance for our sophisticated clients through our Systematic, Discretionary, and Solutions offerings. Leveraging our talented team and advanced technology, we provide both single and multi-manager investment strategies that are deeply researched and encompass public and private markets across all major asset classes, with a particular emphasis on alternatives. Our partnership approach allows us to build strong connections with clients, tailoring our solutions to meet their investment objectives and those of the millions of retirees and savers they serve.Headquartered in London, we manage $227.6 billion* and have a global presence with multiple offices. 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 information, visit www.man.com.* As of December 31, 2025The TeamWe are thrilled to offer an opportunity for a Senior Database Platform Engineer to join our dynamic team of skilled Engineers and DBAs responsible for managing our Oracle, PostgreSQL, MongoDB, and SQL Server database estate.The team handles the daily support and administration of these databases, including engineering and all related projects. This role requires close collaboration with other Infrastructure teams, developers, and end users to ensure optimal database functionality.Additionally, this position provides the chance to work with cutting-edge technologies such as Docker and Kubernetes, alongside exposure to DevOps practices for automation, real-time monitoring, and metrics collection utilizing the latest open-source tools like Grafana and InfluxDB.

About Cision Cision supports a culture where every team member’s ideas and perspectives matter. The company values curiosity, collaboration, and innovation, encouraging employees to contribute meaningfully to the brands it serves. As part of a global team, individuals are empowered to grow while helping shape the future of communication and authentic connections. Role Overview: Staff DevOps Engineer Cision is hiring a Staff DevOps Engineer for its remote teams in Hungary or Sofia, Bulgaria. This role focuses on advancing the company’s cloud, DevOps, and SRE platforms. The Staff DevOps Engineer will design and implement automation, tools, and infrastructure that support reliable, secure, and scalable service delivery across multiple environments. Key Responsibilities Design and build automation, tools, and infrastructure for cloud and DevOps platforms Drive improvements in platform reliability, operational efficiency, scalability, and consistency Collaborate with teams to deliver resilient and well-governed solutions Mentor engineers and promote best practices in cloud infrastructure, automation, CI/CD, and site reliability engineering Report to the Cloud DevOps Manager Location Remote - Hungary Sofia, Bulgaria

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.

Role Overview Cision is looking for a DevOps Engineer II to help strengthen our cloud, DevOps, and SRE platforms. This remote role is open to candidates based in Bulgaria, including Sofia. What You Will Do Design and implement tools, automation, and infrastructure that support reliable, secure, and scalable service delivery across multiple environments. Collaborate with teams across the company to deliver solutions that are consistent and well-governed. Drive improvements in platform reliability, operational efficiency, and scalability. Mentor engineers and share best practices in cloud infrastructure, automation, CI/CD, and site reliability engineering. Report to the Cloud DevOps Manager. About Cision Cision values curiosity, collaboration, and innovation. Team members are encouraged to bring their ideas forward and contribute to the success of the brands we support. Personal growth and shared achievements go hand in hand here. Location Remote within Bulgaria or based in Sofia.

Join the dynamic team at MongoDB as an Application Engineer. In this role, you will work closely with clients to understand their needs and provide tailored solutions, ensuring they maximize the power of our innovative database technology. Your expertise will be essential in guiding customers through the application development lifecycle, troubleshooting issues, and implementing best practices.

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.

About Man GroupMan Group is a leading global alternative investment management firm dedicated to delivering superior investment performance for sophisticated clients through our Systematic, Discretionary, and Solutions offerings. Leveraging our expertise and cutting-edge technology, we develop both single and multi-manager investment strategies grounded in extensive research, encompassing both public and private markets across various asset classes with a significant emphasis on alternative investments. Our partnership model fosters strong relationships with clients, allowing us to create customized solutions that align with their investment aspirations and the needs of the millions of retirees and savers they represent.Headquartered in London, we manage an impressive $227.6 billion in assets and operate across multiple global offices. Man Group plc is publicly traded on the London Stock Exchange under the ticker EMG.LN and is a member of the FTSE 250 Index. For more information, please visit www.man.com.* As of 31 December 2025The RoleBecome a vital member of our dynamic Site Reliability Engineering (SRE) team and contribute to the reliability, scalability, and performance of the technology engine that fuels Man Group’s hedge funds. You’ll be empowered with the tools and autonomy to innovate and redefine the future of our platform. This role presents an exciting opportunity to engage in pioneering projects, receive mentorship from senior leaders, and gain a profound understanding of both technology and business.As an SRE, you will take ownership of service reliability and implement solutions that create a tangible impact. Your initial focus will involve utilizing AI to enhance incident diagnosis and resolution, improving observability, capacity planning, and automation. Over time, you will work across our entire infrastructure stack, operating at scale and driving ongoing improvements.