Mid Level Full Stack Engineer At Yotpo Sofia jobs in Sofia – Browse 746 openings on RoboApply Jobs

Mid Level Full Stack Engineer At Yotpo Sofia jobs in Sofia

Open roles matching “Mid Level Full Stack Engineer At Yotpo Sofia” with location signals for Sofia. 746 active listings on RoboApply Jobs.

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companyYotpo logo
Full-time|On-site|Sofia

Yotpo is at the forefront of the new age of trust and loyalty in eCommerce. With our cutting-edge AI-powered Reviews and Loyalty solutions, we empower brands to transform casual browsers into loyal customers and advocates. By leveraging deep integrations within the eCommerce landscape and the trust of over 30,000 international brands, Yotpo provides seamless omnichannel experiences that enhance conversion rates, strengthen customer relations, and drive sustainable, long-term growth.As we develop Yotpo’s next-generation platform, we are also investigating how AI can facilitate smarter, more personalized eCommerce experiences. If you are passionate about utilizing AI technologies in conjunction with modern engineering practices, this role offers an excellent opportunity to make a significant impact.In this position, you will be instrumental in developing and enhancing our platform, which is designed to be reliable, scalable, and a foundational element for other product lines. You will take on complex challenges, including the development of critical applications capable of managing substantial datasets and high data volumes with efficiency.

Jan 26, 2026
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companyYotpo logo
Full-time|On-site|Sofia

At Yotpo, we are pioneering a new era of trust and loyalty within the eCommerce landscape. Our AI-driven Reviews and Loyalty solutions empower brands to convert casual browsers into loyal customers and advocates. With deep integrations across the eCommerce ecosystem and the trust of over 30,000 global brands, Yotpo provides seamless omnichannel experiences that enhance conversion rates, fortify customer relationships, and foster sustainable, profitable growth.As we develop Yotpo's next-generation platform, we are also investigating how AI can facilitate smarter, more personalized eCommerce interactions. If you're passionate about harnessing AI technologies alongside contemporary engineering methodologies, this position presents a fantastic opportunity for you to make a significant impact.In this role, you will be instrumental in developing and refining our platform, which is designed to be reliable, scalable, and support various product lines. You will tackle complex challenges, including creating essential applications capable of efficiently managing large datasets and high data volumes.

Feb 18, 2026
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companyYotpo logo
Full-time|On-site|Sofia

Yotpo is at the forefront of transforming trust and loyalty in the eCommerce landscape. Our AI-driven Reviews and Loyalty solutions empower brands to convert casual browsers into loyal customers and advocates. With robust integrations across the eCommerce ecosystem and the confidence of over 30,000 global brands, Yotpo provides unparalleled omnichannel experiences that not only enhance conversion rates but also fortify customer relationships, leading to sustainable growth.Job Overview: As a Finance Applications Implementer, you will be instrumental in the deployment, customization, and ongoing maintenance of finance-related software applications. This role demands a unique combination of financial acumen, technical skills, and project management expertise to ensure that our financial systems align with organizational needs and integrate flawlessly with existing workflows.Your primary responsibilities will include understanding planning and forecasting scenarios, simplifying existing models and FP&A data, and implementing processes and client data within our organizational environment.What You’ll Do:Application Deployment and Configuration:Lead the implementation and enhancement of finance applications, ensuring timely and effective deployment.Configure applications to address the unique needs of the organization.Collaborate with stakeholders to gather and analyze requirements.System Integration:Facilitate seamless integration of finance applications with other business systems.Partner with IT and other departments to design and implement integration solutions.Customization and Development:Tailor finance applications to improve functionality and meet business demands.Create custom reports, dashboards, and workflows.Testing and Quality Assurance:Conduct comprehensive testing to ensure applications operate as expected.Identify and resolve any issues or bugs.Validate and maintain data models while enhancing data quality.User Training and Support:Deliver training and support to end-users on finance applications.Develop user guides and training documentation.Project Management:Oversee implementation projects, including planning, execution, and evaluation.

Jan 21, 2026
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companyYotpo logo
Full-time|On-site|Sofia

Yotpo is at the forefront of transforming trust and loyalty in the eCommerce landscape. Leveraging AI-driven Reviews and Loyalty solutions, we empower brands to convert casual browsers into dedicated customers and advocates. With trusted integrations across the eCommerce ecosystem and a robust network of over 30,000 global brands, Yotpo delivers unparalleled omnichannel experiences that enhance conversion rates, foster customer relationships, and drive sustainable growth.Our mission is to help brands cultivate lifelong customer loyalty through innovative reviews and loyalty solutions.We operate globally, with teams in the US, Canada, UK, Israel, Bulgaria, and Australia, and we are continually expanding. Our primary focus is to provide the best technology available in the industry.Excited to learn more? Check out our latest brand video.If this sounds appealing to you, keep reading—we are on the lookout for top talent!About the RoleAs a Tier 2 Technical Support Engineer, you will be an integral part of our global support team. Your responsibilities will include addressing complex technical challenges, serving as a pivotal escalation point for the support team, and collaborating closely with Product and R&D teams to identify root causes and develop effective long-term solutions.This position extends beyond merely resolving tickets; we seek an individual who demonstrates strong ownership, sound judgment, and the capability to bring clarity to complex situations. You will help identify systemic issues, enhance support operations, and contribute to the broader team’s growth through knowledge sharing, mentorship, and cross-functional collaboration.

Mar 25, 2026
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companyYotpo logo
Full-time|On-site|Sofia

Yotpo is at the forefront of a new era in trust and loyalty within the eCommerce landscape. Leveraging AI-driven Reviews and Loyalty solutions, we empower brands to convert casual browsers into loyal customers and advocates. With deep integrations throughout the eCommerce ecosystem and the trust of over 30,000 global brands, Yotpo facilitates seamless omnichannel experiences that enhance conversion rates, foster stronger customer relationships, and drive sustainable, profitable growth.Join Yotpo on our mission to enhance brand-customer relationships through cutting-edge retention marketing solutions. As a key member of our Loyalty Product team, you'll significantly influence the future of our loyalty experience by crafting intuitive, thoughtful, and data-driven designs that directly impact product strategy and customer success. This role is crucial for Yotpo’s growth and impact, providing you the opportunity to collaborate closely with Product and Engineering teams to create meaningful user experiences that deliver tangible value.Why Yotpo?Become part of a dynamic, product-focused company where design is integral to our success.Collaborate within a true product trio alongside a PM and Tech Lead, shaping both strategy and execution.Influence how leading eCommerce brands reward and retain their customers through innovative loyalty solutions.Own the complete design process for experiences utilized by millions of shoppers.Leverage strong user empathy and design thinking to tackle significant challenges.Drive the evolution of Yotpo’s loyalty offerings through proactive discovery, ideation, and experimentation.

Feb 25, 2026
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companyYotpo logo
Full-time|On-site|Sofia

Join Yotpo, a trailblazer in fostering trust and loyalty in the eCommerce sector. Our AI-driven Reviews and Loyalty solutions empower brands to transform casual visitors into dedicated customers and advocates. With robust integrations across the eCommerce landscape and the endorsement of over 30,000 global brands, Yotpo crafts seamless omnichannel experiences that boost conversion rates, fortify customer relationships, and propel sustainable growth.As a Customer Success Manager at Yotpo, your mission will be to forge strong partnerships with our premium clientele, ensuring value and a solid return on investment. You will nurture long-lasting professional relationships by delivering exceptional service and leveraging the full capabilities of the Yotpo platform. Be the catalyst for customer satisfaction, guiding clients through their journey and helping them maximize their experience with our services!

Feb 27, 2026
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companyYotpo logo
Full-time|On-site|Sofia

At Yotpo, we're at the forefront of revolutionizing trust and loyalty in eCommerce. Our AI-driven Reviews and Loyalty solutions empower brands to transform casual browsers into loyal customers and advocates. With deep integrations across the eCommerce landscape and the backing of over 30,000 global brands, Yotpo offers seamless omnichannel experiences that enhance conversion rates, strengthen customer relationships, and foster sustainable growth.As we innovate Yotpo's next-generation platform, we are also investigating how artificial intelligence can create smarter, more personalized eCommerce experiences. If you're passionate about leveraging AI technology alongside modern engineering practices, this position offers a unique opportunity to make a significant impact.In this role, you will be instrumental in developing and refining our platform, ensuring it is reliable, scalable, and serves as a robust foundation for subsequent product lines. You will face complex challenges, including constructing critical applications capable of efficiently managing large datasets and high data volumes.

Feb 16, 2026
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companyExperian logo
Full-time|On-site|Sofia

Join our innovative PowerCurve Collections Software Engineering Team as a Full-Stack Software Engineer. In this role, you will contribute to our advanced debt management system, empowering clients to optimize their collections strategies and enhance their decision-making processes. You will create customizable and user-centric features that solidify our leadership in the market. Your Responsibilities:Design and implement scalable full-stack solutions utilizing Java and Angular.Produce clean, efficient, and thoroughly tested code.Maintain and enhance automated testing to guarantee software quality.Conduct code reviews to uphold coding standards and best practices.Participate in technical design and estimation discussions.Identify and resolve issues to deliver tangible business value.Foster knowledge sharing to promote team growth and engineering excellence.

Feb 17, 2026
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companyYotpo logo
Full-time|On-site|Sofia

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.

Mar 26, 2026
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companyAccedia logo
Full-time|On-site|Sofia, Sofia, Bulgaria

Join Accedia as a .NET Full-Stack Developer, where you’ll have the opportunity to work alongside a talented team of engineers dedicated to developing innovative solutions for our international clients. We seek passionate individuals who excel in collaborative environments and are eager to enhance their skills while sharing knowledge.What You Can Expect:Collaborate with a team of skilled engineers on projects for global clients.Engage in the full software development lifecycle—from building new features to supporting existing ones, troubleshooting, testing, and documentation.Work closely with senior developers to analyze technical requirements, propose architectural solutions, estimate efforts, and plan tasks effectively.Maintain active communication regarding tasks, requirements, issues, and queries with both your team and clients.Participate in learning new technologies and contribute to internal training sessions while mentoring junior team members.Possess a solid understanding of application architecture and design principles.Utilize agile methodologies (Scrum, Kanban, etc.) in your development practices.Participate in all phases of the development process—requirements analysis, architecture, implementation, and product support.

Sep 23, 2025
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companyHitachi Solutions logo
Full-time|On-site|Sofia

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.

Apr 17, 2026
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companyYotpo logo
Full-time|On-site|Sofia

Yotpo is at the forefront of redefining trust and loyalty in eCommerce. Our AI-driven Reviews and Loyalty solutions empower brands to convert casual browsers into dedicated customers and loyal advocates. With deep integrations across the eCommerce ecosystem and the confidence of over 30,000 global brands, Yotpo provides seamless omnichannel experiences that boost conversion rates, enhance customer relationships, and support sustainable, long-term growth.Our mission is to help brands transform first-time shoppers into lifelong customers through impactful reviews and loyalty initiatives. As we evolve the User-Generated Content (UGC) Product House into a scalable, self-service platform, enhancing our infrastructure is paramount. If you have a passion for technical leadership, engineering excellence, fostering talent, and driving modernization across diverse teams, this could be your ideal opportunity.Your Mission at Yotpo:We are looking for an R&D Team Lead to spearhead our technical modernization efforts, enhance the developer experience, and elevate the engineering quality within the UGC Product House. In this role, you will lead a dedicated engineering team, define the modernization roadmap, and collaborate closely with Experience Teams to ensure rapid, scalable, and reliable product value delivery.This position combines people leadership, architectural guidance, and hands-on technical involvement, working in close partnership with Yotpo’s Infrastructure teams and technical leadership to establish the future foundations of the UGC platform.Your Responsibilities:Modernization Roadmap & Planning: Define and communicate the modernization roadmap for the UGC Product House, ensuring clear prioritization and robust collaboration with engineering and product partners.Team Leadership & Coaching: Lead the Infrastructure Modernization Team, offering mentorship, promoting technical development, and fostering a high-performing engineering culture.Embedded Execution Model: Ensure the team integrates effectively with Experience Teams to implement modernization initiatives and maintain architectural consistency while facilitating knowledge transfer.Hands-on Technical Contribution: Actively engage in complex design and architectural tasks, proof of concepts (POCs), and infrastructure modernization through consistent hands-on execution.Engineering Standards & Best Practices: Define, promote, and enforce engineering standards across the Product House, enhancing quality in areas such as scalability, reliability, performance, and maintainability.

Feb 25, 2026
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companyYotpo logo
Full-time|On-site|Sofia

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 an extensive integration framework across the eCommerce ecosystem and the trust of over 30,000 global brands, Yotpo facilitates seamless omnichannel experiences that boost conversion rates, enhance customer relationships, and drive sustainable, long-term growth.As a premier eCommerce retention marketing platform, Yotpo is dedicated to helping brands cultivate intelligent, high-converting customer experiences. Our Product team is pivotal in defining the future of our platform, crafting innovative and scalable solutions that serve thousands of brands worldwide.In the role of Platform Product Lead, you will take charge of the strategy and evolution of essential platform capabilities that underpin various Yotpo products. You’ll operate at the nexus of scalability, performance, and innovation, collaborating extensively with cross-functional teams to deliver impactful solutions that foster business growth and enhance customer value.

Apr 7, 2026
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companyYotpo logo
Full-time|On-site|Sofia

Yotpo is at the forefront of revolutionizing trust and loyalty in the eCommerce sector. Our AI-driven Reviews and Loyalty solutions empower brands to transform casual browsers into loyal customers and advocates. With robust integrations across the eCommerce landscape and the trust of over 30,000 global brands, Yotpo offers seamless omnichannel experiences that enhance conversion rates, strengthen customer relationships, and foster sustainable growth.As a premier eCommerce retention marketing platform, Yotpo enables brands to create intelligent, high-converting customer experiences. Our Product team is pivotal in defining the future of our platform, developing scalable and innovative solutions that support thousands of brands worldwide.In the role of Platform Product Lead, you will take charge of the strategy and advancement of our core platform capabilities that underpin a suite of Yotpo products. You will operate at the confluence of scalability, performance, and innovation, working closely with cross-functional teams to deliver solutions that drive business success and enhance customer value.

Mar 25, 2026
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companyPlaytech logo
Full-time|On-site|Sofia

Join Playtech as a Full Stack Developer and be a part of our innovative team that drives cutting-edge technology solutions in the gaming industry. We are looking for a passionate developer who thrives in a fast-paced environment and is eager to contribute to our success.As a Full Stack Developer, you will work on both front-end and back-end development, collaborating with cross-functional teams to deliver high-quality software solutions. Your role will involve developing robust applications and optimizing existing code to enhance performance.

Apr 6, 2026
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companyAccedia logo
Full-time|On-site|Sofia, Sofia, Bulgaria

Join our dynamic team as a Junior .NET Full-Stack Developer at Accedia, where you will be encouraged to learn and grow in a collaborative environment. We value knowledge sharing and innovation.Your Role:Engage in a supportive setting working with diverse international clients.Participate in various projects spanning the full software development lifecycle, including developing new features, supporting existing ones, troubleshooting issues, and preparing documentation.Collaborate with developers across different levels of experience to analyze technical requirements, propose architectural solutions, estimate efforts, and plan tasks effectively.Maintain active communication regarding tasks, requirements, issues, and queries with your team and clients.Expand your skill set by learning new technologies, engaging in knowledge-sharing initiatives, and pursuing professional certifications.

Nov 26, 2025
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companyRedis Labs Inc. logo
Full-time|On-site|Bulgaria

Who We AreAt Redis, we are pioneers in building the technology that powers fast applications across the globe. Whether you checked the weather, used your credit card, or tracked your flight status online today, chances are our technology played a vital role. Join us in revolutionizing the world with faster, simpler experiences.Your Role and ResponsibilitiesCollaborate with the Redis Data Integration (RDI) team to develop data streaming pipelines that efficiently mirror data from both relational and non-relational databases to Redis Enterprise, enabling applications to access data at in-memory speeds.Deploy your product at global enterprises, whether on-premise or in the cloud, and engage with cutting-edge technologies across diverse environments.Act as a product owner by proactively identifying opportunities to enhance the product and improve the developer experience.Utilize modern AI-assisted tools to accelerate development and enhance engineering workflows.Focus initially on developing the RDI User Interface for both Cloud and On-premise installations.

Mar 20, 2026
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companytrading212 logo
Full-time|On-site|Sofia

Join Us in Empowering Wealth CreationAt trading212, we are redefining the landscape of trading and investing by crafting innovative products that resonate with users. Our commitment to excellence and rapid execution has been pivotal to our growth.Currently, we proudly support over 4.5 million clients, managing more than €30 billion in assets—an impressive reflection of the trust and scale we’ve achieved in just a few years.Your Role and ResponsibilitiesTake a comprehensive approach to problem-solving, integrating business challenges, service architecture, and the technological landscape into your solutions.Lead the full software development lifecycle (SDLC), from requirements gathering and design through coding, testing, deployment, and monitoring. You will own your code, ensuring it remains robust and optimized for enhancements when opportunities arise.Design for performance, scalability, and resilience, ensuring your code operates flawlessly in a demanding environment where downtime, latency, and data loss are unacceptable.Collaborate within small, autonomous teams with rapid release cycles, leveraging agile methodologies to maintain high velocity while preserving necessary processes.Engage in continuous learning and knowledge sharing within the team, as our growth is contingent on the company’s collective evolution and constructive feedback. What We Expect from YouA solid understanding of common communication protocols, with comfort in using HTTP, WebSockets, and AMQP, alongside the ability to discern appropriate application contexts.Experience with at least one widely-used web framework, regardless of programming language. Our technology-agnostic platform allows engineers to choose the most suitable language for specific tasks, balancing cutting-edge solutions with proven technologies.A strong grasp of RDBMS concepts, including indexing, transactions, isolation levels, and locking mechanisms, with the skills necessary to design high-performance databases.

Jun 21, 2023
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companydevexperts logo
Full-time|On-site|Sofia

Join our talented team at devexperts as a Backend Engineer, where you'll play a pivotal role in developing cutting-edge software solutions. Your expertise in backend technologies will help us enhance our products and provide exceptional service to our clients.

Mar 17, 2026
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companyYotpo logo
Full-time|On-site|Sofia

At Yotpo, we are pioneering the future of trust and loyalty in eCommerce. Our AI-powered Reviews and Loyalty solutions empower brands to transform casual browsers into loyal customers and passionate advocates. With deep integrations across the eCommerce ecosystem and trusted by over 30,000 global brands, Yotpo delivers seamless omnichannel experiences that enhance conversion rates, strengthen customer relationships, and foster sustainable, profitable growth.As we develop the next generation of Yotpo’s platform, we are also delving into how AI can enhance smarter, more personalized eCommerce experiences. If you are enthusiastic about utilizing AI technologies alongside modern engineering practices, this role offers a fantastic opportunity to make a significant and lasting impact.Our DevOps team is instrumental in ensuring our cloud infrastructure remains scalable, reliable, and secure. As a DevOps Team Lead, you will steer a high-performing, international team, optimize cloud infrastructure, and influence cross-functional projects that directly benefit our customers and all R&D teams.

Mar 26, 2026

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