Intern Developer at Acumatica | Belgrade

Join the Acumatica team as an Intern Developer, where you'll play a pivotal role in creating innovative, production-grade cloud-based ERP, CRM, and web applications using Microsoft technologies such as .NET, C#, and MS SQL Server. This summer internship (3-month contract, 40 hours per week) is a fantastic opportunity to work alongside experienced developers …

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.

At Perplexity, we are seeking a talented Senior or Expert C++ Developer to become an integral part of our dynamic Search Core team. This pivotal role involves shaping the future of our search technologies and products. You will influence major architectural, design, and implementation decisions that define our technical infrastructure.Key ResponsibilitiesDesign and develop innovative search index storage solutions that encompass both streaming and batch data processing systems, optimized for high-load environments with the capacity to manage billions of web pages.Create foundational core search components, including advanced algorithms for efficient data retrieval and ranking.Maximize hardware performance to ensure optimal system functionality.Address complex challenges related to multithreading, concurrency, and optimization at the system level.Enhance subsystems to ensure reliable and consistent data replication within the core search architecture.Required QualificationsA minimum of 5 years of hands-on experience in C++ programming.Familiarity with Python or other scripting languages.A strong commitment to writing clean, efficient, and scalable C++ code.In-depth knowledge of algorithms and data structures with practical application skills.Comprehensive understanding of multithreading, including various strategies, challenges, and trade-offs.Experience in developing high-load, distributed, and hardware-related services.Expertise in real-time systems development.Preferred QualificationsExperience in building core components for search engines, trading systems, or database management systems.Proficiency with cloud services, Kubernetes (k8s), and AWS infrastructure.

Design, develop, and sustain efficient, reusable, and reliable C++ code.Ensure code quality and maintain organizational standards.Implement performance improvements and quality modules to enhance overall application functionality.Collaborate effectively with team members to achieve project goals.Create and uphold features using Unreal Engine (UE).

Join Telesign as a Salesforce Developer, where you will play a critical role in the CRM Ecosystem Technical Team at Proximus Global. Collaborating closely with Product, Tech, business stakeholders, and external partners, you will support the ongoing maintenance and development of our Proximus Global CRM systems. Your expertise will help translate business and functional requirements into scalable, secure technical designs, delivering high-quality, reusable solutions in line with Salesforce best practices.Working alongside Senior Salesforce Developers, you will analyze requirements, design, build, and enhance solutions utilizing Apex, Lightning Web Components (LWC), Flows, and integrations.

Join Our Team as an Engine C++ Developer for World of Warships!Wargaming is on the lookout for a skilled Engine C++ Developer to contribute their expertise to our globally acclaimed project, World of Warships. Our dynamic team consists of highly skilled professionals across various domains, all working towards the goal of creating the ultimate MMO Action game for our players! The technical challenges we face are exciting, as we strive to balance performance and resource usage while integrating cutting-edge technologies into a large-scale project. Our tech team is integral to enhancing the client side of our proprietary game engine, primarily utilizing C++20. Join us and help shape the future of World of Warships!

Orion Innovation stands as a distinguished and award-winning global business and technology services provider. We specialize in transformative business solutions and cutting-edge product development, driven by digital strategy, experience design, and engineering excellence. Our unique blend of agility, scale, and maturity allows us to cater to a diverse clientele across various sectors including financial services, telecommunications, media, automotive, life sciences, e-commerce, and education.Project Overview:Joining our dynamic team means collaborating with individuals from diverse backgrounds and skill sets, united by a common goal. We strive to create an inclusive environment where everyone can contribute their best work and thrive.In the role of Senior C Developer within the Core Platform Engineering team, you will contribute to enhancing a groundbreaking embedded networking solution for streaming audio and participate in developing firmware for new product launches. Collaborate with some of the industry's brightest minds across software, hardware, acoustics, and WiFi technologies, in a fast-paced and innovative atmosphere.

Join Us as a Senior Software Developer (Kotlin Build Tools) At JetBrains, we are driven by our passion for code. Since our inception in 2000, we have dedicated ourselves to creating the most powerful and efficient developer tools available. Our tools automate routine checks and corrections, accelerating production and allowing developers to innovate and create freely. Kotlin, a language developed by JetBrains, is a modern programming language that targets Java, Android, JavaScript, WASM, and native (LLVM) platforms. Launched in 2016, Kotlin has quickly gained traction, and in 2019, it was recognized as Google's preferred language for Android development, subsequently becoming a leading choice for server-side development. A robust build system is essential for any programming language, including Kotlin. Our goal is to streamline the integration of Kotlin-supporting build systems within IntelliJ IDEA. We are committed to ensuring that Kotlin projects are accurately represented in the IntelliJ IDEA model, and that the import process is swift and reliable. We currently support various build systems such as Gradle, Maven, and IntelliJ IDEA’s in-built JPS, with potential plans to expand our offerings. We are seeking a seasoned Software Developer with a solid foundation in software engineering to join our team and contribute to this exciting endeavor. Our codebase is primarily written in Kotlin and Java 11, managed in Git repositories, some of which are publicly available on GitHub. Your Role: Develop and enhance tools for integrating Kotlin with various build systems. Refine Kotlin’s integration from build system representations into the IntelliJ IDEA project model. Focus on import performance improvements, reliability, and introducing new features. What We’re Looking For: A passion for solving complex and challenging problems. A minimum of five years of professional experience in Kotlin or Java development. A desire to enhance Kotlin support within IntelliJ IDEA. Ability to design and write clear, maintainable code. A solid understanding of the algorithms behind your code. Strong collaboration skills, with the ability to listen to others and provide sound reasoning for your ideas. A commitment to professional growth through mastering new technologies and methodologies. A sense of pride in your work. A keen interest in improving the Kotlin developer experience.

Acumatica seeks a Senior Software Developer in Belgrade to focus on Warehouse Management Systems (WMS). This role centers on creating and maintaining software that streamlines warehouse operations for clients. Key responsibilities Design, build, and maintain scalable software solutions for warehouse management Collaborate with teams across functions to deliver reliable, high-quality products Support ongoing improvements as customer needs evolve Role focus This position emphasizes both building new features and supporting existing WMS software. The work involves close coordination with colleagues to ensure solutions meet client requirements and adapt to changing business needs.

At JetBrains, we are driven by a passion for code. Since our inception in 2000, our mission has been to develop the most powerful and efficient developer tools available. By automating mundane checks and corrections, our tools enhance productivity, allowing developers to innovate and create with greater freedom. Kotlin, a modern programming language developed by JetBrains, is designed for Java, Android, JavaScript, and native platforms. Since its launch in 2016, Kotlin has surged in popularity, becoming the official language for Android development and being widely supported across various frameworks, engines, and tools. With Kotlin Multiplatform and Compose Multiplatform, our aim is to empower Android developers to create exceptional multiplatform applications. The Kotlin Multiplatform Tooling team is dedicated to building tools that simplify this process. We are actively developing Kotlin Multiplatform plugins for both IntelliJ IDEA and Android Studio, alongside enhancing IntelliJ IDEA's Android support, KDoctor, and the Kotlin Multiplatform wizard. We are currently seeking an enthusiastic Android developer who is eager to share their knowledge and insights with our team and is excited about creating tools that they have always wanted. Our team is friendly and international, welcoming applicants who share our coding passion.

Join our dynamic team at BlueCat Networks as a Senior Software Developer! In this role, you will be responsible for designing and implementing innovative software solutions that enhance our product offerings. You will collaborate closely with cross-functional teams to ensure high-quality deliverables that meet our clients' needs.

Join our innovative team at Unlimit as a Business Intelligence (BI) Developer, where you will play a crucial role in transforming data into actionable insights. Leverage your expertise in BI tools and technologies to design, develop, and maintain BI solutions that drive strategic decisions and improve business performance. Collaborate with cross-functional teams to gather requirements and optimize reporting solutions.

Join our dynamic team at unlimit as a Senior Temenos Developer. In this pivotal role, you will leverage your expertise in Temenos software to design, develop, and implement innovative banking solutions. Collaborating with cross-functional teams, you will ensure optimal performance and scalability of our applications, driving our mission to deliver outstanding financial services to clients.

NielsenIQ is hiring a Business Development Manager focused on Insights & Analytics in Belgrade. This position centers on identifying and pursuing new business opportunities, using data insights to support growth and strengthen client partnerships. Role overview The Business Development Manager will work closely with clients, helping them make informed choices based on market trends and consumer behavior. The role requires translating analytics into clear recommendations that support client objectives. Collaboration Expect to partner with cross-functional teams to develop strategic initiatives. Creating presentations that communicate findings and proposals to stakeholders is a key part of the job. What you will do Identify and pursue new business opportunities in the insights and analytics space Use analytics to inform client decisions and drive business growth Work with internal teams to develop and present strategic initiatives Create impactful presentations tailored to stakeholder needs

Have you ever heard of BlueCat? We are a dynamic and innovative company revolutionizing the Intelligent Network Operations market. In today's rapidly evolving technological landscape, organizations demand a transformative approach to network operations that connects foundational core services with a comprehensive understanding of network health and performance. BlueCat’s Intelligent NetOps is a pioneering solution that integrates systems of understanding and change, empowering teams to enhance operational agility and manage risks associated with rapid changes through a cohesive management lifecycle, from provisioning to proactive troubleshooting and remediation.At BlueCat, we celebrate our exceptional culture, which is a core aspect of our identity. We are proud recipients of numerous prestigious awards, including the Great Place to Work certification. Joining our team not only places you at the forefront of technological advancement but also integrates you into one of Canada's leading workplaces, recognized across various categories such as Technology, Today's Youth and Women, and Mental Health and Inclusion.About the RoleWe are seeking a hands-on Team Lead to lead a talented group of software engineers in the creation of scalable, high-quality integrations, adaptive applications, and essential tooling. This hybrid role perfectly marries technical contributions with daily leadership, making it suitable for a senior engineer transitioning into engineering management or an existing Team Lead aiming for a broader impact.You will serve as the vital link between engineering execution and team organization — spearheading sprint planning, code reviews, mentoring sessions, and shaping the technical roadmap in collaboration with Engineering Managers and Architects.What You’ll Do• Lead and coordinate a cross-functional development team.• Directly contribute to feature development and tackle complex technical challenges.• Manage sprint planning, backlog grooming, and daily standups.• Mentor junior and intermediate developers through code reviews, coaching, and pair programming.• Collaborate with QA, DevOps, and Product teams on release planning and delivery health.• Identify and alleviate technical debt while promoting clean coding practices.• Represent the team in stakeholder meetings and advocate for team needs.

Summary The Senior Qlik Sense Architect & Developer role merges advanced development skills with architectural leadership to produce scalable, high-performance Qlik Sense reports. In this pivotal position, you will craft and implement Qlik Sense applications that cater to diverse business product lines. Collaborating closely with analysts and business stakeholders, you will convert their requirements into impactful analytics solutions. The role emphasizes hands-on development while offering opportunities to mentor junior developers. As the Qlik Architect, you will oversee the design, development, and governance of a multi-node and distributed Qlik platform. Responsibilities Expertise in developing advanced Qlik Sense reports (Data Model & Dashboard) Proven ability to manage and optimize large data volumes Experience in performance tuning, scalability design, and application optimization Hands-on proficiency with Qlik Sense extensions, JavaScript, SAP connectors, and Qlik APIs Solid understanding of data warehousing and BI principles, especially data modeling and SQL development Experience in designing and supporting multi-node and distributed environments Comprehensive knowledge of Qlik platform architecture, including server configuration, security, and user/document management Understanding of enterprise infrastructure and security concepts, including Windows Server environments, Active Directory, Proxy servers, Single Sign-On (SSO), and system monitoring best practices Practical experience with Qalyptus is advantageous Familiarity with Version Manager or WIP is a plus Experience with other reporting tools is beneficial Working knowledge of AWS cloud services is a plus Requirements Minimum of 6+ years of experience as a Qlik Sense Architect/Developer A genuine passion for IT with a creative problem-solving approach Proactive mindset with strong ownership and accountability Analytical mindset with a keen attention to detail Aptitude for troubleshooting complex data and performance challenges Excellent communication skills, capable of engaging both technical and non-technical stakeholders (English is mandatory; French or Dutch is a plus) Strong comprehension of BI best practices and data visualization principles

Aghanim is seeking a highly motivated AI Engineer to join our innovative team. In this role, you will design and develop production-ready multi-agent large language model (LLM) systems.Your primary focus will go beyond simple coding; you will delve into understanding user needs and building systems that consistently meet these expectations.This position leans more towards systems engineering and architecture rather than traditional machine learning.You will have the autonomy to explore our API offerings and product workflows, creating agent-based solutions that are intricately connected with our platform.

At Tenstorrent, we are at the forefront of pioneering AI technologies that are reshaping performance benchmarks, user experience, and cost-effectiveness. In this new era of AI-driven computing, our solutions must adapt to integrate advancements in software models, compilers, platforms, networking, and semiconductors. Our innovative team has successfully developed a high-performance RISC-V CPU from the ground up, fueled by our enthusiasm for AI and a strong commitment to crafting the premier AI platform. We appreciate collaboration, curiosity, and the desire to tackle complex challenges. As we expand our team, we invite contributors of all experience levels to join us.In the realm of next-generation AI computation, our Kernel Development and Optimization team focuses on creating the essential performance-critical kernels that fully utilize our hardware capabilities for ML and HPC tasks.This position is hybrid, based in Belgrade, Serbia.We encourage applicants with a range of experience levels. During the interview process, we will evaluate candidates to match them with the appropriate level, which may vary from this posting.

Responsibilities:Design and develop engaging user interfaces for games, including revamping existing screens and elements or creating new ones.Collaborate with stakeholders to gather essential project information and requirements.Produce high-quality UI graphics that align with the project's visual style.Provide accurate time estimates and deliver results within set deadlines.Work closely with UX Designers, producers, and game designers to envision and implement innovative solutions that enhance product direction, visuals, and user experience.Integrate UI elements into the game while collaborating with Engineering and Tech Art teams.Create dynamic UI motion designs and animations, including screen transition animations.

At BlueCat Networks and LiveAction, we provide innovative solutions designed to boost network performance and enhance security. Our cutting-edge Network Intelligence platform converts intricate data into actionable insights, offering organizations a complete perspective on their network's performance and security. This empowers enterprise teams to swiftly address network issues on a large scale, expedite threat response, enhance workforce productivity, and mitigate business risks. Concurrently, BlueCat delivers a comprehensive suite of solutions that assist network, security, application, cloud, and DevOps teams in optimizing the IP environment, propelling business outcomes.Together, our platforms equip organizations with the tools to sustain robust, efficient, and secure network operations.We are in search of a hands-on technical leader to assume the role of Team Lead, Software Development and guide a small engineering team. You will be responsible for spearheading backend design and delivery for Network Observability capabilities, making pivotal technical decisions, and collaborating across functions to deliver high-quality software in an Agile framework.