Senior Full-Stack Engineer (Python & React) at jobgether | Bulgaria

Why Join Valtech?At Valtech, we are a leading experience innovation company, recognized globally as a trusted partner to some of the most renowned brands. We prioritize our employees' growth and offer a values-driven culture, international career opportunities, and the chance to shape the future of digital experiences.The OpportunityAs a Senior Python Engineer at Valtech, you will engage in a collaborative environment focused on continuous learning and impactful work. Your contributions will be pivotal in pioneering innovative digital solutions, challenging the status quo, and creating the next generation of customer experiences that will redefine industries.

About UsAt Redis, we are pioneers in creating high-performance applications that power the digital world. If you've ever checked the weather, made a purchase, or tracked a flight online, you've experienced the speed of our technology firsthand. Join us in our mission to build simpler, faster solutions for over 10,000 clients globally.Why You'll Love Working with UsBecome a vital member of our innovative engineering team, developing and managing the infrastructure that supports our cloud service offerings. You will harness the power of cutting-edge technologies, primarily using Python, to design and optimize cloud-based systems that elevate user experiences.Your Responsibilities:· Develop API flows using Python for provisioning, querying, and optimizing cloud infrastructure, laying the groundwork for our adaptable Redis solutions.· Integrate functionalities from leading cloud service providers to enhance the flexibility and scalability of our offerings.· Collaborate with multidisciplinary teams to construct robust and scalable architectural frameworks.· Create automated tools and systems for effective cloud infrastructure management.Qualifications:· At least 5 years of software development experience, preferably with Python or Go, or other object-oriented programming languages.· Proven experience with cloud platforms, particularly AWS and GCP is advantageous.· Strong knowledge of Docker and container orchestration tools, especially Kubernetes.· Familiarity with RESTful APIs and microservices architectures.· Bachelor's degree in Computer Science or a related discipline.Bonus Points If You Have:· Practical experience with popular Python web API frameworks like Flask or FastAPI. Redis Culture and Benefits:Attractive compensation package including salary and equity options25 days of flexible vacationHybrid work model with options for remote and in-office workMonthly allowance for home internet and phone servicesOne-time setup allowance for home office equipment

About Cast AI Cast AI builds an automation platform that combines artificial intelligence with Kubernetes infrastructure. The goal: improve performance, reliability, and efficiency in production environments by embedding autonomous decision-making into cloud systems. Manual management of Kubernetes and AI environments becomes less effective at scale. Cast AI addresses this by providing continuous automation that adapts infrastructure as conditions change. This approach helps reduce manual work, cuts costs, and boosts operational efficiency. More than 2,100 companies rely on Cast AI, including Akamai, BMW, Cisco, FICO, HuggingFace, NielsenIQ, Swisscom, and TGS. Global Team and Culture Headquartered in Miami, Cast AI operates across 34 countries, including Europe, North America, Latin America, and APAC. The team values diverse perspectives and intentionally builds a global workforce. Recent Milestone In January 2026, Cast AI reached unicorn status after a strategic investment from Pacific Alliance Ventures, part of the Shinsegae Group (a conglomerate valued at over $50 billion). The company’s valuation now exceeds $1 billion. Location Requirements This Senior Software Engineer - Infrastructure role is open to residents of Bulgaria, Croatia, Estonia, Greece, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, Slovenia, and Ukraine.

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.

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.

About Cast AI Cast AI builds an automation platform focused on streamlining cloud-native and AI infrastructure at scale. The platform integrates autonomous decision-making into Kubernetes and cloud environments, aiming to optimize performance, reliability, and efficiency in production. Over 2,100 companies, including Akamai, BMW, Cisco, FICO, HuggingFace, NielsenIQ, Swisscom, and TGS, use Cast AI to automate away manual tickets, alerts, and adjustments, replacing them with systems that adapt infrastructure dynamically. This shift helps organizations improve efficiency and reduce costs. Our Team and Culture Headquartered in Miami, Cast AI operates in 34 countries across Europe, North America, Latin America, and APAC. The company values diversity and inclusion, drawing on a wide range of perspectives to inform its work. In January 2026, Cast AI reached unicorn status following a strategic investment from Pacific Alliance Ventures, part of the Shinsegae Group. The company’s valuation now exceeds $1 billion. Location This Senior Software Engineer role is open to candidates based in Bulgaria, Croatia, Estonia, Greece, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, Slovenia, or Ukraine. Role Overview Senior Software Engineers at Cast AI contribute to core product features across several teams. Openings are available in the following areas: Workload Optimization: Automate resource management by dynamically adjusting allocations to lower costs and improve application reliability. Karpenter: Enhance integration between Karpenter and Cast AI, adding enterprise features to the open-source Kubernetes autoscaler and supporting large-scale deployments. Reporting: Build scalable solutions for data reporting and analysis, improving user experience and insights. Join Cast AI to help shape the future of autonomous infrastructure.

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.

At Yotpo, we are at the forefront of revolutionizing trust and loyalty in the eCommerce landscape. Our AI-driven Reviews and Loyalty solutions empower brands to transform casual visitors into loyal customers and advocates. With robust integrations spanning the eCommerce ecosystem and the confidence of over 30,000 global brands, we provide seamless omnichannel experiences that boost conversion rates, enhance customer relationships, and foster sustainable growth.We are dedicated to crafting secure, reliable, and innovative solutions for our clients. The Security Team is embedded in every facet of Yotpo’s operations, from customer interactions to backend systems. As a Senior Cloud Security Engineer, you will be pivotal in designing, evolving, and automating our cloud security measures. You will also partake in other security domains and initiatives such as Incident Response, Security Monitoring, and Risk Management. Collaborating closely with our DevOps, R&D, and Product teams, you will enhance our security posture and platform.

We are seeking a highly skilled Lead Cloud Platform Engineer to join our dynamic team at think-it. In this role, you will be responsible for designing, implementing, and managing cloud infrastructure that supports our innovative solutions. You will lead a team of engineers, ensuring best practices in cloud architecture and deployment strategies.

Role overview The Cloud Governance & Access Engineer joins the Cloud Operations team at redis in Bulgaria. This role centers on maintaining compliance and governance for all cloud services. The position involves working closely with different teams to set up and maintain access management, security, and compliance practices that support the company’s cloud operations. What you will do Support and enforce governance standards for cloud operations Collaborate with cross-functional teams to implement access management protocols Advise on security and compliance requirements to help shape cloud strategy Drive improvements that boost efficiency and reliability in cloud environments Location The position is based in Bulgaria.

Join a modern and rapidly expanding IT company that has been making waves in the international market for over 8 years, with significant projects in Uzbekistan, the UAE, and Saudi Arabia. We are looking for a talented Senior Python Developer to enhance our dynamic team.Our company focuses on creating and improving software solutions for the pharmaceutical sector, as well as B2C and B2B markets.This vacancy is open due to the increase in workload from new projects.

Your impactful mission awaits. As a Cloud Security Engineer, you will:Lead the governance and monitoring of cloud security protocolsManage and enhance our Cloud Security Posture Management (CSPM) solutionsWork closely with DevOps, IT, development, and GRC teams to provide expert insights in the Google Cloud environmentSupport and uphold cloud-native security controlsConduct detailed security assessments of cloud infrastructuresCreate comprehensive documentation outlining security recommendations and best practicesIdentify vulnerabilities, missing controls, and weak spots, offering clear improvement and remediation strategiesStay updated on emerging security threats and cloud security advancementsEngage in investigations and responses to potential security incidentsAutomate security-related tasks to enhance efficiency

About UsAt Redis, we're transforming the way applications deliver speed and simplicity across the globe. Our innovative technology powers the fast apps that you rely on every day—whether checking your flight status or making a credit card transaction, Redis is behind the scenes ensuring a seamless experience. Join us in our mission to create a faster world with simpler solutions.Redis Cloud is the premier SaaS solution for utilizing Redis databases. Our cloud offerings empower clients to easily and securely provision Redis databases for their needs. We are currently on the lookout for a talented Software Engineering Team Leader to spearhead the development of our cloud services and offerings.In this role, you will guide a dedicated team focused on creating and managing the business layer that supports various service models—from straightforward database setups to fully serverless solutions. You’ll work on backend services that enable these offerings and interact across numerous departments, including product management, cloud operations, and engineering, to ensure our services meet customer expectations.The ideal candidate will possess extensive experience in large-scale SaaS solutions and microservices architecture, contributing throughout the product lifecycle, from conception to implementation. Strong leadership skills and a proactive attitude are essential.

About UsAt Redis, we are pioneers in creating the infrastructure that powers some of the world's fastest applications. Whether you're checking the weather, making a payment, or tracking your flight status online, our technology plays a crucial role. Join us in building a faster world with simpler, more efficient experiences.Our core mission is to accelerate the transition to AI-native systems globally. We are committed to delivering high-performance services that enhance developer and agent workflows, making them faster, more efficient, and easier to scale.As a Senior Engineer on our AI Services team, you will design and implement impactful memory and context capabilities for next-generation chatbots and AI agents. You will take ownership of architecture, implementation, and production deployment while ensuring high standards for quality, performance, and operability. Additionally, you will mentor emerging talent through code reviews and technical guidance, and collaborate closely with the AI Research team to align on roadmap and technical direction.This position offers a fantastic opportunity to spearhead innovation and expand the capabilities of the Redis platform in the burgeoning Agentic AI era.

Join Experian as a Senior Cloud Site Reliability Engineer and be a key player in ensuring the reliability and performance of our cloud infrastructure. In this role, you will collaborate with cross-functional teams to design and implement robust cloud solutions, optimize system performance, and enhance service reliability.Your responsibilities will include monitoring system health, troubleshooting incidents, and implementing automation for operational tasks. You will leverage your expertise in cloud technologies to drive improvements in our systems and processes.

Why Join Our Team?Fully Remote Work: Enjoy the flexibility of working from anywhere.Global Team: Collaborate with a diverse, international team.Innovative Technology: Work on cutting-edge solutions in the Insurtech sector.Company OverviewAt CoverGo, we are on a mission to revolutionize the insurance industry by making it entirely digital and accessible to all. As a forefront player in the no-code insurance platform market for health, life, and P&C, we have garnered multiple accolades, including the prestigious Insurtech of the Year award across Asia.We serve a wide array of insurance enterprise clients, including AXA, Bupa, MSIG, and more.Our vibrant team consists of over 120 professionals from 30 different nationalities, all working remotely.Backed by respected VC firms and strategic investors, we are fully funded and continue to expand globally across Asia, EMEA, and the Americas.Since January 2021, we've remarkably increased our annual revenue by over 30 times.We prioritize creating a welcoming workplace that values diverse thoughts, expressions, and perspectives.Role OverviewAs the Lead Full Stack Engineer, you will be pivotal in shaping and executing the technical vision for our enterprise-grade insurance platform. You will not only engage in hands-on full-stack development but also lead a talented team of engineers, mentor peers, and advocate for the integration of AI capabilities to enhance our technology.Your responsibilities will include guiding architectural decisions, establishing development standards, and fostering a culture of innovation that emphasizes scalable software design and continuous delivery. Your leadership will ensure that our technology initiatives align with business objectives, delivering intelligent and impactful solutions.Key ResponsibilitiesOversee the entire development lifecycle of our SaaS platform, from conception to deployment, ensuring alignment with business and technical goals.Provide technical guidance and mentorship to a team of Full Stack Engineers, promoting their professional development.Define and implement the technical strategy for AI integration, collaborating with product and data teams to deliver AI-enhanced features that streamline automation and elevate user experience.Research and evaluate new AI models and frameworks (e.g., OpenAI, Hugging Face, Google AI), leading the development of proof-of-concepts (POCs) to explore innovative solutions.

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.

Join Experian as a Cloud Site Reliability Engineer and be a part of our innovative team dedicated to enhancing our cloud infrastructure and providing seamless user experiences. In this role, you will focus on automating systems, improving reliability, and ensuring the highest levels of service availability.

Join CyberArk as a Senior Software Engineer specializing in Secure AI Agents, where you will play a crucial role in developing innovative solutions that enhance security protocols. You will collaborate with a talented team of engineers and work on cutting-edge technology aimed at protecting critical business infrastructures.