Role overview constructorknowledge is seeking an Application Security Engineer to join the team in a fully remote capacity within Europe. The main focus is on improving the security of web applications and promoting secure development practices across the organization. What you will do Design and review security controls for web applications Integrate secure development methodologies into project workflows Perform vulnerability testing to identify and resolve security risks Manage and implement Software Bill of Materials (SBOM) for applications Support and maintain a secure Software Development Life Cycle (SDLC) Contribute to reducing software supply chain risks Location This role is fully remote and open to candidates based anywhere in Europe, including those in Serbia and Belgrade.

Role Overview Flosum is hiring a Software Development Manager to lead its software development team. This remote position is open to candidates based in Serbia. What You Will Do Oversee and guide the software development team, ensuring timely and high-quality software releases Work closely with cross-functional teams to deliver cloud-based applications that address client needs Mentor developers and foster professional growth within the team Establish and maintain development best practices Direct projects from initial concept through deployment Who We’re Looking For Experience managing software development teams Strong background in software engineering and application delivery Ability to collaborate across functions and drive projects forward Interest in mentoring and developing talent This is a remote role based in Serbia.

CloudLinux Inc. is looking for a Senior IaaS / Kubernetes Platform Engineer to join the team remotely from Serbia, including Belgrade and Vojvodina. This role centers on designing, building, and maintaining Kubernetes environments that can scale to meet demand. Key responsibilities Design infrastructure based on Kubernetes to ensure reliability and scalability Implement and manage cloud environments tailored to client requirements Assist clients in optimizing their use of cloud infrastructure Location and flexibility This is a fully remote position. Work from anywhere within Serbia, including Belgrade and Vojvodina.

About Libertex GroupFounded in 1997, Libertex Group has been at the forefront of the online trading sector, seamlessly integrating cutting-edge technology, market dynamics, and digital innovations. Our award-winning trading platform, Libertex, empowers traders to engage with the market, whether investing in stocks or trading CFDs across a diverse range of assets including commodities, Forex, ETFs, and cryptocurrencies.We firmly believe in the transformative power of sports to motivate and energize success, proudly serving as the Official Online Trading Partner of the Audi Revolut F1 Team. At Libertex, we are committed to crafting innovative fintech solutions that inspire individuals to #TradeForMore.Job SummaryWe are looking for a skilled Business Intelligence Engineer to join our team. In this role, you will analyze complex systems and reporting infrastructures, troubleshoot data issues, and convert business requirements into effective technical solutions. You will be responsible for designing and implementing ETL pipelines, developing data models, and creating insightful dashboards (utilizing DWH and dbt) to deliver high-quality datasets that enhance business performance and contribute to revenue growth.Key ResponsibilitiesGather and prepare requirements from business users for upcoming changes.Conduct in-depth technical analysis of currency reporting systems and analytical cubes.Implement Power BI dashboards in collaboration with business and team members.Engage with team members and participate in development throughout all project stages.Essential QualificationsProficient in SQL, with a preference for T-SQL.Strong capability in crafting complex queries, optimizing database performance, and ensuring data integrity.Experience in designing and developing data models, as well as ETL/ELT pipelines and transformations.3+ years of experience working with SQL in a data analytics environment, ideally with T-SQL.Familiarity with Power BI and experience in creating and updating dashboards.Proficient in DAX and MDX for effective data handling.Aptitude for creating user-friendly interfaces.3+ years of experience working with MSSQL Server in a data analyst role, encompassing both technical and business aspects.BenefitsQuarterly performance-based bonuses.24 days of annual leave.Corporate events and team-building activities.Unlimited access to Udemy Business and language training courses.Opportunities for professional and personal growth in a rapidly expanding environment.Libertex Group is committed to equal employment opportunities, promoting an inclusive and diverse workplace. We prohibit discrimination based on any legally protected characteristic. We respect candidate privacy, and all data is securely stored and utilized solely for recruitment purposes in compliance with GDPR regulations. Unsuccessful applicants may have their data retained for future consideration.

Role overview Fundraise Up seeks a Senior Data Engineer to work remotely from Serbia. The main focus is on building and maintaining data pipelines that enable data-driven decisions throughout the company. What you will do Design, develop, and maintain data pipelines that serve the organization’s business needs Work closely with data scientists, analysts, and engineers to keep data reliable and accessible Help ensure data integrity and availability across various platforms Use data architecture and engineering skills to create solutions that adjust to changing business requirements Work environment This position is fully remote and open to candidates based in Serbia. Projects in this role contribute directly to improving the company’s data infrastructure and capabilities.

Join JetBrains, a leading software development company known for creating innovative tools for developers, as a Security Engineer specializing in Identity and Access Management (IAM). In this role, you will be pivotal in ensuring the security and integrity of our systems by managing user identities and access control mechanisms.

Founded in 1997, Libertex Group has been a pioneering force in the online trading sector, seamlessly blending cutting-edge technology with market dynamics and digital innovations.The award-winning Libertex trading platform provides traders with the tools to engage in the market, offering opportunities to invest in stocks or trade CFDs linked to commodities, Forex, ETFs, cryptocurrencies, and more.Passionate about the unifying power of sports, Libertex proudly serves as the Official Online Trading Partner of the Audi Revolut F1 Team.Join us in creating innovative fintech solutions, empowering individuals to #TradeForMore with Libertex.Job OverviewWe are seeking a skilled Infrastructure Engineer to architect, deploy, and maintain robust and secure infrastructure solutions on AWS and in remote data centers. The successful candidate will have a strong emphasis on automation, utilizing Terraform and Terragrunt, and will possess an extensive background in cloud networking and infrastructure as code. Proficiency in proactive monitoring, troubleshooting, and effective communication within cross-functional teams is essential.

Precision for Medicine is on the lookout for a skilled Manager of Site Contracts Management to enhance our dynamic European team. This role is fully remote and can be performed from Poland, Slovakia, Hungary, Romania, or Serbia. Position Summary: As the Manager of Site Contracts Management, you will collaborate closely with various teams including Study Start Up, Clinical Operations, legal, HR, finance, and other stakeholders. Your primary responsibility will be to equip the Site Contracts team with the necessary tools to expedite the delivery of Site Contracts while ensuring that all deliverables align with the established study timelines. This role may also involve contract negotiations and maintaining relations with key clients. Additionally, you will participate in strategic corporate initiatives for the Start Up group, such as the Oncology Site Network and Rapid Start-up, and become an integral part of the SSU Leadership team. Key Responsibilities: • Review, update, and establish processes and procedures for effective site contract management at the regional level. • Manage a team of contract and budget associates. • Allocate resources for new business opportunities, while forecasting and planning current and anticipated workloads. • Engage in discussions regarding resource needs and future planning for site contract structures. • Report and manage contract metrics, including the productivity of the site contracts function. • Ensure compliance with company policies, procedures, and contracting standards. • Tackle and resolve complex issues in collaboration with legal, finance, or supervisors. • Review, draft, and negotiate a diverse range of agreements, including confidentiality agreements, clinical study agreements, and amendments. • Oversee the execution of agreements at the portfolio level based on each study contract plan. • Manage the maintenance of contract files and databases, including contract archiving. • Identify opportunities for process improvements and implement corrective actions. • Aid in the design and implementation of policies and procedures to ensure timely contract execution. • Represent the organization as a Subject Matter Expert in both internal and external meetings. • Undertake additional tasks as assigned.

As a Remote Site Reliability Engineer at Libertex Group, the focus is on maintaining the speed, reliability, and security of online trading platforms. This position is open to candidates based in Serbia and involves working with both Linux and Windows Server systems. Role overview This role covers incident management, automation of delivery pipelines, and direct collaboration with development, QA, and trading operations teams. The Site Reliability Engineer will oversee production environments, support trading platforms, and help ensure smooth releases using modern infrastructure tools. What you will do Monitor production systems, respond to on-call incidents, lead post-mortems, and investigate root causes Define and track Service Level Objectives (SLOs) Operate and maintain AWS infrastructure and Windows Server environments with a focus on security and automation Manage Kubernetes and Docker platforms, CI/CD pipelines, and Infrastructure as Code for stable software delivery Oversee observability (monitoring, logging, alerting) and database administration for Postgres, MySQL, and MariaDB Support trading platforms (MT4/MT5) to maintain performance and availability Collaborate with other teams to resolve issues and keep documentation and runbooks current Requirements Minimum 3 years of experience in Site Reliability Engineering or DevOps for production systems Strong administration skills for both Windows Server and Linux/Unix Proficiency with AWS services, including EC2 and RDS Hands-on experience with Kubernetes, containers, and Git-based delivery (such as Argo CD) Database administration experience with Postgres, MySQL, or MariaDB Familiarity with monitoring, logging, and CI/CD tools (Grafana/Prometheus, ELK, Zabbix, GitLab CI, Jenkins) English language skills at B1 level or above (written and spoken) Preferred experience Scripting or automation using Bash, Python, Go, or PowerShell Background in database performance tuning or DBA work Experience with ClickHouse and advanced Kubernetes practices Familiarity with Infrastructure as Code tools (Terraform, Terragrunt) and broader AWS services Knowledge of Vault, Cloudflare, and MT4/MT5 trading platforms Benefits Quarterly bonuses tied to company performance 24 days of paid annual leave Corporate events and team-building activities Unlimited access to courses through Udemy Business

Libertex Group has operated in the financial markets since 1997, building a reputation for innovation in online trading. The company’s platform, Libertex, gives users access to a wide range of assets, such as stocks, commodities, Forex, ETFs, and cryptocurrencies, along with other investment choices. With more than 28 years of experience, Libertex Group serves over 3 million clients worldwide and employs more than 700 people. The company’s partnership with the Audi Revolut F1 Team reflects its commitment to performance and achievement. Libertex continues to advance in fintech, aiming to support individuals in reaching their financial objectives.

infuse is seeking a Senior Product Manager for a contract position. This remote role is open to candidates based in Belgrade, Serbia. The focus is on shaping product strategy and building a roadmap that balances customer needs with business objectives. Key responsibilities Collaborate with cross-functional teams to set and refine product direction Analyze market trends to support decision-making and prioritize initiatives Define and clearly communicate the product vision Lead projects that help determine the future of infuse’s products Location and work arrangement This is a contract role for candidates located in Belgrade, Serbia. The position offers full remote work flexibility.

Join JetBrains, a company dedicated to creating the most powerful and effective developer tools globally. Our products empower over eight million developers, enabling them to enhance their workflows, focus on design, and produce innovative results.Our remote development capabilities transform traditional IDE-heavy processes by leveraging robust remote servers, allowing developers to work from anywhere while enjoying enhanced security, stability, and performance.We are seeking a dedicated QA Automation Engineer to become a vital part of our Remote Development team. This role is essential in ensuring that our software meets the highest standards of quality, which is crucial for engineers worldwide.You will collaborate closely with QA Engineers to design and implement automated testing scenarios that identify issues before they affect our users. Your work will involve expanding automated test coverage, monitoring test executions, and optimizing our automation processes.

SupportYourApp provides technical support services for well-known technology brands across the globe. Since 2010, the company has offered customer and technical support in 60 languages, serving clients in SaaS, software, and hardware industries. Its team works in more than 30 countries and values innovation and high-quality service. This remote Cloud Support Engineer role is based in Serbia (Novi Sad, Vojvodina) and centers on helping customers resolve technical issues related to cloud products and networking. The position is part of a multicultural team and emphasizes personal growth, skill development, and a People First management style. What you will do Provide technical support to customers using email and phone. Diagnose and troubleshoot complex technical problems. Assist customers with cloud products and networking issues. Escalate incidents, documenting impact, timeline, and steps to reproduce. Collaborate with internal teams to ensure efficient troubleshooting during customer events. Requirements Fluent English (minimum C1 level, spoken and written). 1-2 years of experience in a technical support role. Previous experience as a Cloud Support Engineer. Strong problem-solving skills and a customer-focused mindset. Preferred qualifications Bachelor's degree in Computer Science, Information Technology, or a related field. AWS certification. Benefits Flexible working hours. Fully remote work arrangement. International and inclusive workplace culture. Compensation paid in USD. Referral bonuses for successful hires. Balanced workload and policies that support personal time and well-being. Leadership focused on professional growth and long-term collaboration. Support for personal development. Trust-based culture with no time-tracking requirements. Benefits and conditions may vary depending on engagement terms. Details about compensation and benefits will be included in your agreement if selected. Terms may differ for employees and independent contractors. Learn more about SupportYourApp and its culture at https://supportyourapp.com/.

Join the Precision for Medicine Team!We are actively seeking a Site Contracts Manager to bolster our European operations. This position is fully remote and available to candidates residing in Poland, Slovakia, Spain, Serbia, Romania, or Hungary.Position Overview:As a Site Contracts Manager, you will be responsible for reviewing, drafting, negotiating, and tracking various legal agreements, such as confidentiality agreements, clinical study agreements, master confidentiality agreements, and amendment agreements. You will collaborate closely with the Clinical Operations study team, ensuring that all deliverables align with established study timelines.Key Responsibilities:Review, draft, and negotiate a variety of agreements, including master services agreements, site contracts, consulting agreements, vendor agreements, and confidentiality agreements.Collaborate with internal and external stakeholders to resolve or escalate contractual issues.Ensure compliance with company policies, procedures, and contracting standards.Keep relevant team members informed about the status of contract negotiations and execution.Establish, monitor, and report on site contract metrics.Maintain contract files and databases, ensuring proper archiving.Assist in the development and implementation of policies and procedures to facilitate timely contract execution.Identify areas for process improvement and take corrective actions as necessary.Perform additional tasks as assigned.

About SmartcatAt Smartcat, we are redefining the future of work by integrating human expertise with advanced digital teammates, achieving unprecedented productivity boosts for leading global enterprises.We stand at the forefront of a groundbreaking category: Agentic AI. Our technology empowers organizations to cultivate high-performing hybrid teams comprised of both human professionals and AI agents. These AI agents are not merely assistants; they are fully trained digital colleagues, ready to contribute from day one by learning from your top talent, resources, and strategic vision.Our innovative platform merges generative AI capabilities with human-in-the-loop workflows, supported by a dynamic Enterprise Skill Graph that continually evolves and enhances. Whether you're globalizing a product, onboarding new employees, translating educational materials, or coordinating legal teams across borders, Smartcat transforms knowledge into actionable results and scales those results effectively.Over 1,000 enterprises, including 20% of the Fortune 500, depend on Smartcat for seamless, precise, and multilingual business operations. As a Series C company experiencing 130% annual growth, we are rapidly expanding and keen to invest in individuals who aspire to shape the future of work alongside us.Join us as we unlock global potential, one human and AI team at a time.MissionAs a Senior AI Translation Engineer, you will play a pivotal role in enhancing our platform's translation functionalities. Utilizing your machine learning expertise—including applied research, fine-tuning, benchmarking, and inference optimization—you will deliver high-performance solutions that drive essential features for our expanding clientele.

About SmartcatSmartcat is revolutionizing the workplace by merging human skills with digital allies to achieve unprecedented productivity improvements for top enterprises worldwide.We stand at the forefront of a groundbreaking innovation: Agentic AI. This allows businesses to cultivate efficient hybrid teams comprising both human talent and AI agents. Our AI agents are not generic assistants; they are fully equipped digital teammates that learn from your most effective personnel, your content, and your strategic vision—ready to be productive from the very first day.Our platform integrates generative AI, human-in-the-loop processes, and a dynamic Enterprise Skill Graph that perpetually evolves and enhances. Whether you're launching a global product, onboarding new staff, translating educational materials, or coordinating legal teams across borders, Smartcat transforms knowledge into actionable insights and scales efficiently.More than 1,000 organizations, including 20% of the Fortune 500, trust Smartcat to globalize their business—swiftly, accurately, and in any language. As a Series C company experiencing 130% annual growth, we are rapidly expanding and seeking individuals eager to influence the future of work alongside us.Become part of our mission to unlock global opportunities, one human and AI team at a time.MissionSmartcat aims to be the central hub for managing your company’s multilingual content, seamlessly integrating diverse content assets. We provide streamlined AI translation and content generation, complemented by human review workflows to ensure top-notch quality and accelerated turnaround times.Your mission will be to oversee one of our most vital and sought-after product lines, focusing on translation and AI-powered content generation (supporting over 50 document formats, including PDF and MS Office). The ability to create content directly within our platform is a new initiative we are starting to develop. You will engage directly with clients to identify their challenges, guarantee product-market fit, manage usage data, formulate product enhancement hypotheses, and plan a strategic roadmap while executing daily operations to increase adoption, retention, and growth of translation and content generation volumes related to your domain. You will act as an entrepreneur, striving for breakthroughs by any means necessary, and expand your segment of the business, measured by the volume of words processed on the platform.Within 3 months, your outcomes will beYou will have established a product roadmap for the upcoming quarter pertaining to the technical facets of your assigned product area, owning this roadmap...

ABOUT TIDETide is dedicated to assisting small and medium-sized enterprises (SMEs) in optimizing their operations by providing not only business accounts and banking services but also a suite of integrated administrative solutions ranging from invoicing to accounting.With a transformative approach to the small business banking sector, Tide boasts over 1.8 million members worldwide, including significant presences in the UK, India, Germany, and France.Our innovative technology is crafted with the needs of SMEs in mind, ensuring swift onboarding, competitive fees, and cutting-edge features. Our mission is to empower SMEs to save both time and money, allowing them to focus on what they do best.Tide facts:Tide serves SMEs across the UK, India, Germany, and France.We proudly support over 1.8 million members: 800,000 in the UK and 1,000,000 in India, with rapid growth.Our funding exceeds $300 million.Our global team consists of over 2,500 diverse Tideans.We operate offices in Central London, with member support and technology centers in Sofia, Bulgaria, and additional centers in Serbia, Romania, Lithuania, and Hyderabad, along with offices in Gurugram, New Delhi, Berlin, Paris, and Luxembourg.ABOUT THE ROLE:As the Engineering Manager at Tide, you will lead the development and management of products vital to our members, encompassing everything from banking and payments to administrative and operational tools.This position presents a unique opportunity to significantly impact our engineering practices within a rapidly growing organization! We entrust our Engineering Managers with the authority to make pivotal architectural decisions that shape their domain and influence the future of Tide’s Platform.We operate within domain-aligned, full-stack teams that manage products from inception to delivery. Engineers are encouraged to self-organize, collaborate on technical challenges, and establish shared standards through Communities of Practice.Lead and manage a cross-functional team of 8-12 engineers.Collaborate with a Product Manager to form an effective Product Engineering Duo.Demonstrate a passion for both the product being built and the processes involved.Oversee the delivery from the team, ensuring quality, stability, timelines, and dependencies are met.Ensure technical excellence and architectural integrity within the team’s scope.Drive continuous improvement in team performance as measured by DORA metrics.Foster the ongoing growth and wellbeing of the engineering team.

About UsAt Lavendo, we are a forward-thinking Enterprise SaaS company dedicated to pioneering data privacy and security solutions. Our cutting-edge Data Privacy Governance platform utilizes patented AI technology to transform how Fortune 100 organizations manage customer data protection. We ensure compliance with essential regulations such as GDPR and CCPA, providing unified consent and preference management APIs that facilitate efficient data handling across diverse channels.Our mission is to advocate for responsible data protection legislation, safeguard customer data, uphold individual privacy rights, and foster trust between businesses and consumers through enhanced transparency.Your RoleAs a Technical Project Manager, you will spearhead the implementation of our AI-driven data privacy compliance solutions. Collaborating with enterprise clients and internal teams—including product, engineering, and customer support—you will ensure the timely delivery of projects and exceptional client satisfaction. Your coordination of project activities, timeline management, and proactive issue resolution will be vital in maintaining client alignment and achieving successful outcomes.Key ResponsibilitiesLead the end-to-end implementation of our products for clients.Facilitate daily communication between clients and development teams, ensuring accountability and alignment.Oversee developer activities, track tasks, monitor project status, and guarantee quality and deadlines are met.Act as the primary delivery contact, reporting directly to the VP of Client Delivery.Provide product expertise and serve as a trusted advisor throughout the implementation process.Identify and resolve issues proactively to keep projects on track.Maintain consistent communication with clients, developers, and senior management.Develop and manage project tracking documentation and status reports.

As an Account Manager at Hustler Marketing, your primary responsibility is to oversee and nurture the relationships with our valued clients, ensuring their e-commerce stores thrive through effective marketing initiatives. You will be pivotal in strategizing, launching, and managing marketing campaigns designed to boost conversions and sales.This role requires a hands-on approach to client management, including the development and execution of comprehensive marketing strategies, effective communication, and collaboration with various team members. Your objective will be to empower clients to achieve their revenue targets utilizing our diverse range of products and services.You will report directly to the Head of Account Managers and work closely with your peers, including Copywriters, Designers, and Account Managers’ Associates, to ensure that all campaigns are executed flawlessly and timely. Your leadership will be crucial in guiding the team through the entire campaign process, from planning to execution.About the Role:Your mission is to cultivate strong, trust-based relationships with assigned clients by delivering innovative marketing solutions that yield measurable results. You will take the lead in crafting creative campaign ideas, monitoring their effectiveness, and maintaining ongoing, productive dialogues with clients.General Responsibilities:Manage and oversee marketing campaigns for assigned clients, ensuring exceptional performance and execution.Build and sustain strong client relationships to foster productivity, open communication, and mutual trust.Plan, develop, and execute multi-channel marketing strategies, including email and SMS campaigns, managing approximately 40 unique campaigns monthly.Ensure client needs and expectations are met effectively.Enhance email marketing outcomes for your clients.Collaborate with team members to respond swiftly to client requests.Work harmoniously with a team of seasoned marketing professionals to guarantee successful campaign executions.