Solution Architect (AI-native backend, FinTech)

About the Companylavendo is revolutionizing the way small businesses manage customer communications with their innovative AI-driven voice system. This cutting-edge platform operates seamlessly to answer calls 24/7, schedule appointments, and manage customer inquiries automatically—eliminating the need for complex coding or setup. Founded by a team of seasoned entrepreneurs with extensive knowledge in AI and business operations, lavendo has created a solution that captures previously untapped revenue opportunities, with over 1,000 satisfied customers already experiencing the benefits. As the company expands its reach across various sectors including restaurants, dental practices, HVAC services, cleaning services, and call centers, they are on a mission to develop a category-defining product in a vastly underserved market.The OpportunityIn the role of Solutions Implementation Engineer, you will take on a pivotal position where your contributions will directly influence the deployment and scaling of AI technologies within real-world business environments. Collaborating closely with the CTO and a senior engineering team, you will define integration architecture, delivery methodologies, and technical standards within this rapidly growing AI startup. This position allows you to blend advanced backend engineering skills with strategic, client-facing responsibilities, creating integrations that are essential to driving revenue operations and facilitating large-scale adoption of AI among major clients and partners.What You'll DoAssist the Enterprise Integrations team in overseeing and executing integration processes from initial design to final deployment.Gather and clarify requirements from internal stakeholders, assess task complexity, and schedule delivery timelines.Design and build reliable, scalable integration solutions using technologies such as Python, REST, gRPC, Apache Kafka, Redis, and SQL.Conduct regular code reviews to ensure a consistent, high-quality codebase.Adhere to delivery deadlines, ensuring that all solutions are production-ready and technically robust.Monitor and stabilize integrations after deployment using observability tools like Grafana.Proactively identify and address challenges to maintain project momentum, demonstrating a strong commitment to execution.What You BringA minimum of 4 years of hands-on backend development experience.A robust technical skill set including Python (FastAPI), REST, gRPC, SQL, Apache Kafka, Redis, and Postman.Experience designing and implementing scalable, reliable integration solutions.

Join unlimit as an Implementation Specialist, where you will play a crucial role in ensuring the successful deployment and integration of our innovative solutions. You will collaborate with cross-functional teams to analyze customer requirements, deliver tailored solutions, and provide exceptional support during the implementation process.

Gorgias is creating a platform where conversations power shopping. The company’s AI agent helps brands connect with customers throughout their journey, making every interaction feel personal and seamless. The team blends strong product knowledge with advanced AI to deliver shopping experiences that are both natural and connected. Gorgias emphasizes real, brand-aligned conversations, smooth transitions from chat to checkout, and one-on-one dialogues that go beyond generic marketing. The company aims to give every brand its own intelligent agent, helping each customer feel understood as ecommerce evolves. Role overview The Implementation Manager position is based in Belgrade. In this role, lead a team of Implementation Managers focused on guiding customers through onboarding. The work goes beyond technical setup, involving expert advice and strategic support to help customers make the most of the Gorgias platform. What you will do Lead and coach a team of Implementation Managers Oversee project quality, speed, and overall outcomes Translate department strategies into clear, actionable team goals Ensure customers receive a smooth and successful onboarding experience with Gorgias Team focus The Customer Implementation Team plays a key role in customer adoption, usage, and retention. Team members use deep product knowledge and a consultative approach to help businesses configure the AI Agent, adopt automation, and quickly see results.

About LavendoAt Lavendo, we are revolutionizing the way small businesses manage customer interactions through our innovative AI-driven voice system. Our platform operates seamlessly, providing 24/7 call answering, appointment scheduling, and automated customer request handling without requiring any coding or complex setups. Founded by seasoned entrepreneurs with extensive expertise in AI and business operations, we have successfully developed a solution that captures lost revenue for businesses, with over 1,000 satisfied customers already experiencing a positive impact. As we expand our reach across various industries, including restaurants, dental practices, HVAC services, cleaning companies, and call centers, we are creating a category-defining product within a vast and underserved market.Our MissionLavendo is dedicated to making enterprise-level AI accessible to every small business owner. Our goal is to empower these businesses to capture every customer, minimize manual tasks, and unlock substantial new revenue streams without the complexity or friction often associated with technology. We strive to enable every business, no matter the size, to operate with the efficiency and capabilities of a large enterprise.The RoleAs a Solutions Integration Engineer, you will take on a high-impact role that allows you to directly influence the deployment and scaling of AI technology in real-world business settings. Collaborating closely with our CTO and a senior engineering team, you will define the integration architecture, delivery strategies, and technical standards for our growing AI startup. This position offers a unique opportunity to blend deep backend engineering expertise with strategic stakeholder engagement, crafting integrations that are pivotal to our customers’ revenue streams and facilitating the large-scale adoption of AI solutions by major accounts and partners.Key ResponsibilitiesLead the end-to-end delivery of integration projects, from initial scoping and design through development, testing, and deployment, ensuring all solutions align with business needs and meet production-ready standards.Work alongside the Lead Engineer to oversee the integration lifecycle: defining requirements, structuring and assigning tasks, monitoring progress, and ensuring timely delivery.Design and document integration solutions utilizing technologies such as Python, REST, gRPC, Kafka, Redis, Postman, and SQL, supported by UML, DFD, ERD, and BRD documentation.Manage daily project operations by planning sprints, tracking progress, resolving obstacles, and maintaining delivery momentum.Collaborate with stakeholders to align goals, manage project scope, and prevent deviations from established priorities.Champion Agile/Scrum methodologies to enhance team efficiency and project outcomes.

Join Telesign as a Platform Solution Engineer, where you will play a pivotal role in enhancing our Global API Distribution Platform. Your expertise will help us design, implement, and optimize cutting-edge API solutions that empower businesses worldwide. Collaborate with cross-functional teams to drive innovation and ensure seamless integration of our services.

Are you ready to take your career to the next level as a Client Solutions Manager at Aleph? In this role, you will be instrumental in identifying client needs and providing tailored solutions that drive engagement on Pinterest. Your strategic insights will help shape our clients' marketing strategies, enabling them to harness the full potential of our platform.Join our dynamic team in Belgrade, Serbia, and become part of a forward-thinking company that values innovation and creativity. You will work closely with clients to understand their goals, develop comprehensive strategies, and ensure successful execution of campaigns. Your ability to analyze data and provide actionable insights will be key to delivering exceptional results for our clients.

Are you enthusiastic about databases and have a talent for troubleshooting? Do you thrive on empowering others to harness the full potential of their data? At DBeaver, we strive to weave data into the daily routines and decision-making processes of individuals everywhere. Our vibrant community of over 10 million active users globally continually motivates our work, driving our open-source innovation. As the premier provider of cross-platform enterprise data and database solutions, DBeaver is looking for a dedicated Sales Engineer to join our European team. In this role, you will serve as a pivotal link between our sales team and clients, utilizing your technical knowledge to help potential customers recognize how DBeaver’s offerings can alleviate their technical challenges and align with their objectives. Location: This position is available for remote work across Europe or as a hybrid role in our offices located in Belgrade, Serbia, or Budapest, Hungary.

Join us in revolutionizing the future of shopping!At Gorgias, we are dedicated to creating a transformative platform that integrates AI technology to enhance customer interactions throughout their shopping journey. We believe that Conversational Commerce is the future of e-commerce, and we are at the forefront of this exciting evolution.Our mission is to foster meaningful relationships between brands and customers by ensuring every interaction is personal, seamless, and intelligent. By leveraging advanced AI capabilities alongside our extensive product knowledge, we are making the shopping experience more intuitive and connected than ever before.To succeed in this endeavor, we maintain an unwavering focus on:Quality: authentic and brand-aligned conversations.Experience: a frictionless shopping path from chat to checkout.Re-engagement: personal, one-on-one dialogues instead of disruptive marketing.The potential for growth is tremendous. As AI continues to reshape purchasing behaviors, Gorgias is laying the groundwork for the next decade of e-commerce, where every brand boasts its own intelligent assistant and every customer feels valued and understood.Join us in making Conversational Commerce a reality.About the TeamBecome a key member of our AI Agent team, which is essential to Gorgias's goal of establishing itself as the premier conversational platform for e-commerce. Our AI solutions facilitate millions of support and sales interactions daily, delivering exceptional experiences and driving substantial revenue growth for brands worldwide. Your contributions will directly impact how shoppers discover products, receive timely assistance, and make purchasing choices around the clock.As a Software Engineer, you will design, construct, and scale the AI-driven platform that powers automated e-commerce support and sales. This role is high-impact, allowing you to influence our architecture, performance, and observability strategies to ensure our systems remain scalable, reliable, and efficient.

Join unlimit as a Solution Architect where you will leverage your expertise in AI technologies along with Node.js and Angular frameworks. You will be responsible for designing innovative solutions that enhance operational efficiency and drive business growth.

Role Overview Aghanim is looking for a Product Data Analyst in Belgrade to help strengthen our payments product. This role centers on analyzing user behavior in the payment funnel and using those insights to improve conversion. Expect to work with large volumes of transactional data, tracing user journeys from checkout through to completed payments. The goal: identify friction points, understand their impact, and support product decisions with clear, actionable recommendations. About Aghanim We build payment infrastructure for gaming companies and process millions of transactions worldwide every month. Even small improvements in conversion rates can have a significant effect on client revenue, making your work directly impactful. What You Will Do Product Analytics and Funnel Optimization Measure conversion rates at each stage of the payment funnel, from checkout start to successful payment. Pinpoint where users drop off and assess how these points affect performance. Spot opportunities to streamline user flow, reduce friction, and improve conversion. Experimentation and A/B Testing Work with product teams to design and run A/B tests. Set up hypotheses, define metrics for success, and create testing plans. Review outcomes and present data-backed recommendations. Reporting and Insights Build and maintain dashboards that track product performance and conversion trends. Prepare structured reports to monitor key metrics and spot shifts over time. Translate analysis into practical insights for product development. Cross-functional Collaboration Work closely with product and engineering teams to support data-driven decisions. Lead discussions on product strategy and improvements based on your findings.

At SAP Fioneer, innovation is at the heart of our mission. We emerged from SAP with a commitment to agility, pioneering technology, and exceptional delivery.We leverage our extensive technological heritage and deep insights into corporate and consumer needs to redefine financial services with cutting-edge software solutions and platforms.By empowering financial services companies, we enable them to achieve unprecedented speed, scalability, and cost-effectiveness through digital transformation, cloud technologies, and comprehensive solutions that streamline banking and insurance processes.As a rapidly growing global entity with a culture of innovation and a lean organizational structure, SAP Fioneer is where your career can flourish!Job LocationIn this role, you can work remotely from anywhere in Serbia or opt to work from our Belgrade offices (Airport City), depending on your preference. We welcome candidates residing in Serbia or those open to relocating.About the RoleWe are seeking a seasoned SAP Developer to join our dynamic team, taking on diverse and challenging responsibilities, including:Developing and enhancing state-of-the-art software solutions for the banking sector utilizing ABAP and advanced SAP technologiesContributing to our premium product portfolio by implementing innovative features leveraging modern capabilities (e.g., Virtual Accounts)Translating business needs into sophisticated software designs and modern architecturesCreating top-tier standard software in an agile environment, collaborating closely with our product team and international banking clientsMaintaining high product quality through rigorous testing and quality assuranceAssisting clients in software implementation by delivering exceptional customer-centric services

About UnlimitEstablished in 2009, Unlimit is a pioneering global fintech company with a presence in 16 countries and a workforce exceeding 500 talented professionals. We offer a diverse range of financial services, from payment processing to banking-as-a-service. Our commitment is to be 'ready for tomorrow,' equipping our clients with the stability they need to navigate the dynamic financial landscape while empowering them to seize emerging opportunities. Our clients don’t just follow trends; they set them.About The RoleAs a Lead Implementation Specialist for Temenos at Unlimit, you will spearhead the architecture, integration, and evolution of our Temenos ecosystem, driving the future of payment and banking solutions. This role transcends typical implementation tasks; you will lead interdisciplinary projects, mentor technical teams, and utilize AI-driven insights to enhance performance, scalability, and regulatory compliance.Your responsibilities will include establishing best practices, overseeing the comprehensive delivery of intricate configurations, and ensuring our Temenos solutions remain agile in response to business needs and regulatory shifts. From facilitating intelligent automation in transaction processes to promoting data-informed decision-making, your leadership will ensure our systems function with unparalleled precision, resilience, and innovation.If you are prepared to lead impactful projects, mentor fellow specialists, and explore the boundaries of modern core banking through AI-driven agility, we invite you to join our team.What You'll Be DoingAt Unlimit, we don’t see AI as just a buzzword; it is the foundation of our banking systems' design, operation, and evolution. As the Temenos Lead Specialist, you will transform our Temenos ecosystem into an AI-native, self-optimizing core capable of adapting to market fluctuations and regulatory changes in real-time. You will work at the convergence of architecture, integration, and innovation, ensuring that Temenos Transact (T24) is not merely implemented but reimagined as a platform where AI agents autonomously manage complex operational workflows—from intelligent payment routing to proactive exception handling—liberating human teams to concentrate on growth and strategy.You will craft and execute a visionary architecture strategy that simplifies annual Temenos upgrades, keeping us seamlessly aligned with the latest advancements without disrupting business operations. This will entail designing AI-enabled monitoring and automation pipelines, ensuring our systems not only adapt but excel in a rapidly changing environment.

Join Databricks as we embark on a transformative journey to revolutionize the data lifecycle, from ingestion through ETL, BI, and into the realms of ML/AI, all within a unified platform. Our vision is to transition from traditional data warehouse architectures to the innovative Lakehouse paradigm, as detailed in the CIDR 2021 paper. This new architecture addresses critical challenges such as data staleness, reliability, total cost of ownership, data lock-in, and limited use-case support.At Databricks, we are developing the next generation of decoupled query engines and structured storage systems designed to surpass specialized data warehouses in relational query performance. Our goal is to maintain the expressiveness and robustness of general-purpose systems, like Apache Spark™, to accommodate diverse workloads, ranging from ETL to advanced data science applications. You will play an essential role in this multi-year endeavor.As a valued member of our team, you will be tasked with designing cutting-edge systems that leapfrog current state-of-the-art technologies in the following areas:Query compilation and optimizationDistributed query execution and schedulingVectorized execution engineData securityResource managementTransaction coordinationEfficient storage structures (encodings, indexes)Automatic physical data optimization

P-1414 At Databricks, our mission is to revolutionize the entire data lifecycle—from ingestion to ETL, BI, and extending into ML/AI—through a unified platform. We envision a future where the traditional data warehouse architecture is transformed into a modern architectural paradigm known as Lakehouse (CIDR 2021 paper). This open platform harmonizes data warehousing with advanced analytics, addressing key challenges such as data staleness, reliability, total cost of ownership, data lock-in, and limited use-case support. To realize this vision, Databricks is developing a cutting-edge (decoupled) query engine and structured storage system that aims to surpass specialized data warehouses in relational query performance while preserving the flexibility and robustness characteristic of general-purpose systems like Apache Spark™. Your contributions will be vital to this multi-year initiative. As a member of our team, you will design next-generation systems that set new benchmarks in the following areas: Query compilation and optimization Distributed query execution and scheduling Vectorized execution engine Data security Resource management Transaction coordination Efficient storage structures (encodings, indexes) Automatic physical data optimization

P-1415 At Databricks, our mission is to transform the data lifecycle by simplifying processes from data ingestion to ETL, BI, and extending to ML/AI through a unified platform. We envision a future where traditional data warehouse architectures are superseded by an innovative pattern known as the Lakehouse (CIDR 2021 paper), which merges data warehousing with advanced analytics. This paradigm shift addresses critical challenges like data staleness, reliability, total cost of ownership, data lock-in, and the limitation of use-case support. To realize this vision, we are developing a cutting-edge query engine and structured storage system designed to exceed the performance of specialized data warehouses in relational queries. We aim to preserve the expressiveness and robustness of general-purpose systems like Apache Spark™ to accommodate various workloads, including ETL and data science. Join us on this multi-year journey. As a member of our team, you will be involved in designing next-generation systems set to redefine industry standards in several key areas: Query compilation and optimization Distributed query execution and scheduling Vectorized execution engine Data security Resource management Transaction coordination Efficient storage structures (encodings, indexes) Automatic physical data optimization Your Responsibilities: Clarify requirements and drive design decisions for ambiguous problems Create technical design documents and project plans Develop new features Mentor junior engineers Test, deploy to production, and monitor outcomes.

About UsFirst Circle is an innovative and rapidly growing neobank, dedicated to serving businesses in the Philippines and soon expanding across Southeast Asia. With a profitable track record and a dynamic engineering team of over 25 professionals, we are focused on building the essential financial infrastructure that thousands of businesses rely on daily.Our product offerings have evolved from credit solutions to encompass payments, bank accounts, payroll, invoicing, and salary loans. In the coming quarters, we aim to broaden our product suite by introducing corporate credit cards, savings solutions for SMEs and consumers, and more. As we secure regulatory licenses in additional countries, we are also enhancing our platform for international expansion.

Xometry (NASDAQ: XMTR) is at the forefront of modern manufacturing, bridging the gap between innovative thinkers and manufacturers capable of transforming concepts into reality. Our digital marketplace empowers manufacturers with essential tools to expand their businesses while providing Fortune 1000 buyers access to global manufacturing capabilities. About the RoleWe are in search of a meticulous and proactive Technical Engineering Advisor / Manufacturing / DFM Engineer to enhance our product development and production workflows. In this pivotal role, you will serve as a crucial link between customers, suppliers, and internal teams, ensuring designs are optimized for manufacturing and that products are successfully transitioned into production.

Become a vital part of our Automotive team and contribute to the evolution of a cutting-edge platform that drives next-generation digital mobility solutions. As a Senior Backend/Platform Engineer, you will be tasked with designing and developing scalable, high-performance backend systems that cater to millions of users and intricate automotive ecosystems. If you have a passion for clean architecture, platform innovation, and developing impactful systems, we would love to connect with you.Your ResponsibilitiesCollaborate with a dynamic cross-functional team to deliver meaningful product increments.Design and implement production-ready Java services adhering to established engineering standards and best practices.Engage in architectural decisions and technical dialogues, influencing the development of our backend and platform capabilities.Manage the production operation and monitoring of backend systems.Enhance and maintain systems in cloud-native environments, specifically AWS and Kubernetes.Focus on improving the reliability, scalability, and maintainability of our platform continuously.Contribute to CI/CD pipelines and infrastructure configuration relevant to backend services.Mentor team members and support their technical development proactively.

About UsAt Rho, we're redefining banking for startups. Our innovative platform allows businesses to open accounts in mere minutes, issue cards, manage expenses, pay bills, and maintain financial records—all in one seamless experience supported by dedicated human assistance.About the RoleWe are seeking a skilled Senior Software Engineer with a focus on backend development to join our talented core product team in Belgrade. You will play a pivotal role in enhancing and scaling Rho's comprehensive finance platform.If you are passionate about technology and eager to expand your knowledge, you'll be working with the following tech stack:Python and GoGraphQLPostgreSQLDockerKubernetesGoogle Cloud Platform (GCP)