Team Lead, Software Development

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.

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.

About Unlimit Unlimit is a pioneering force in the fintech industry, renowned for operating the world's largest proprietary payments infrastructure.Established in 2009, Unlimit boasts a global presence with 17 offices and a team of over 700 professionals, integrating more than 1,000 payment methods into a single, seamless platform. Our services enable businesses to expand internationally with ease, offering a comprehensive suite of financial solutions that includes payment processing, alternative payment methods, multicurrency business accounts, card issuing, banking-as-a-service, and crypto on- and off-ramps.Our mission is to dismantle financial barriers, facilitating smooth monetary transactions across borders. We equip innovative businesses with the tools necessary to handle payments effortlessly, no matter where they operate.About The Role We are seeking a dynamic and experienced Team Lead to guide our Web Development team. You will oversee the core ecosystem of our platforms: unlimit.com, crypto.unlimit.com, and accounts.unlimit.com. Your primary responsibility will be to lead a skilled team of engineers in creating high-performance and secure web interfaces while promoting technical excellence and modern AI-driven workflows.

Role Overview planner5d is hiring an Android Team Lead in Belgrade. This role leads a skilled group of Android developers, guiding projects from concept through delivery. The focus: building mobile applications that improve user experience and engagement. What You Will Do Manage and mentor a team of Android developers Oversee project planning and execution for mobile initiatives Ensure mobile solutions meet quality standards and deadlines Collaborate with other teams to deliver features that enhance the product

Join our dynamic Crawler team at Perplexity as a Senior Backend Software Engineer. In this pivotal role, you will be responsible for designing, developing, and managing systems that handle the ingestion, processing, and management of vast web-scale data to support our cutting-edge search technologies. This is a high-impact engineering position that requires a blend of backend and frontend expertise within our data acquisition stack.Key ResponsibilitiesLead the development of large-scale web crawlers, ingestion pipelines, and data processing systems.Construct, maintain, and optimize vital backend and frontend components for crawler services, including storage solutions, data retrieval functions, and UI dashboards for effective data management.Work closely with Search and Infrastructure teams to ensure efficient and high-quality ingestion and processing of billions of web pages.Architect and implement full-stack features and scalable distributed systems capable of handling high loads and real-time data operations.Experiment with innovative approaches to rapidly enhance system performance, usability, and reliability.QualificationsAt least 5 years of software development experience with a solid understanding of data structures and algorithms in languages such as Python, C++, Rust, or Go.Experience in developing large-scale web crawlers is highly preferred.Demonstrated expertise in building, deploying, and optimizing high-load, distributed services.Strong knowledge of cloud infrastructure, particularly hands-on experience with Kubernetes (K8s) and AWS.A passion for writing clean, efficient, and scalable code.

Join our dynamic team at Acumatica as a Senior/Lead Software Developer specializing in .NET technologies, focused on enhancing our Construction Operations solutions. In this pivotal role, you will leverage your extensive experience in software development to design, implement, and optimize robust applications that drive efficiency and effectiveness in the construction industry.We are seeking a visionary leader who can mentor junior developers while collaborating closely with cross-functional teams to deliver high-quality software solutions. Your expertise in .NET frameworks, databases, and agile methodologies will be crucial as we innovate and grow.

Join Acumatica as a Senior Software Developer - Localization and play a pivotal role in enhancing our software solutions for international markets. You will be responsible for designing, implementing, and maintaining localization features that enhance user experience across diverse languages and cultures. Collaborate with cross-functional teams to ensure seamless integration of localized content and functionalities.

Join TechBiz Global, a premier recruitment service provider catering to top-tier clients. We are on the lookout for an enthusiastic and meticulous Media Team Lead to spearhead one of our clients' teams. If you are seeking a thrilling opportunity to advance your career in an innovative setting, this role could be your ideal match.Key Responsibilities:Guide and motivate a team of Media Buyers in a vibrant, fast-paced atmosphere.Build and nurture relationships across various channels with effective leadership and communication skills.Leverage data analytics to uncover opportunities and steer strategic actions for the team.Inspire the team to meet and exceed monthly expenditure and revenue targets.Collaborate with internal stakeholders to boost productivity and enhance outcomes.

Join BlueCat Networks as a Team Lead for Technical Support, overseeing our LiveAction customer support team. You will play a pivotal role in guiding a dedicated group of engineers, ensuring exceptional service, technical excellence, and customer success. This hands-on leadership position requires a strong technical background in network performance monitoring and observability, as well as a passion for mentoring and driving customer outcomes. Your responsibilities will include managing daily operations, advocating for customer needs, leading technical escalations, and fostering a positive work environment.

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.

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.

Lead a dedicated team responsible for managing Individual Case Safety Reports (ICSR) for specific projects as the Team Leader.Ensure the effective distribution of tasks among project teams and supervise the workflow to guarantee operational efficiency.Facilitate strong collaboration with clients in the realm of ICSR Management.Support various project activities undertaken for both the client and the company.Directly manage the assigned ICSR staff, providing guidance and oversight.Develop and maintain key performance indicators (KPIs) tailored to contracted ICSR activities, focusing on optimizing procedures and training to enhance team productivity.Recommend process improvements to the ICSR Operational Lead.Handle ICSR deviations with the support of the ICSR Operational Lead.Review trackers and timesheet data to ensure precision and accuracy.Engage in ICSR processing and conduct second quality control (QC) of cases, acting as the subject matter expert (SME) and providing support to other SMEs.

JetBrains is seeking an AI Lead focused on Python tools. This position centers on advancing AI technologies across the company’s product suite, with the goal of improving both user experience and product capabilities. Role overview The AI Lead will guide the development and integration of AI features into JetBrains products. The role involves direct oversight of AI project initiatives and regular collaboration with teams from various disciplines. Expect to play a key part in shaping technical direction and ensuring that Python-powered solutions continue to set a high standard in the industry. What you will do Oversee AI-focused projects from conception through implementation Work closely with engineers, designers, and product managers to align AI features with product goals Drive innovation by applying Python expertise to create and refine AI solutions Locations This role is open to candidates based in Amsterdam, Belgrade, Berlin, Limassol, London, Madrid, Munich, Paphos, Prague, remote within Germany, Warsaw, and Yerevan.

JetBrains is seeking an AI Lead focused on integrating artificial intelligence into the C++ ecosystem. This role shapes how AI features enhance C++ development tools, directly impacting the way engineers write and maintain code. Key responsibilities Lead initiatives that embed AI capabilities into JetBrains C++ products Collaborate with engineering teams to design and implement AI-driven solutions for software development workflows Help set the direction for AI in C++ tooling at JetBrains Locations This position is open in Amsterdam, Belgrade, Berlin, Limassol, London, Madrid, Munich, Paphos, Prague, remote (Germany), Warsaw, and Yerevan.

At JetBrains, we are passionate about coding. Since our inception in 2000, we have committed ourselves to creating the most robust and effective developer tools available. Our tools automate routine checks and corrections, accelerating production and allowing developers to innovate and create freely. We are currently seeking a Software Developer to join our core team focused on Ktor, an asynchronous framework designed for building connected applications. Ktor offers a comprehensive HTTP server and client stack, complete with various low-level subsystems (I/O, networking, protocols, etc.) and a rich array of extensible features. Our team is dedicated to enhancing existing functionalities and designing new capabilities for the framework. Your Responsibilities: Contribute to the core development of the Ktor framework. Enhance and optimize HTTP server and client subsystems. Design and implement novel features and extensions for the framework. Maintain and improve the existing codebase, ensuring high standards of quality, performance, and reliability. Engage in design discussions and participate in code reviews. Collaborate effectively with fellow developers and contributors. Qualifications: Proven experience with Kotlin. Strong understanding of algorithms and data structures. Ability to write clean, maintainable, and well-tested code. Excellent collaboration and communication skills. Capability to articulate and justify technical decisions clearly. Proficiency in English, both written and spoken. Preferred Qualifications: Familiarity with web technologies and application frameworks. Understanding of HTTP, REST, and networking concepts. Experience with non-JVM platforms or frameworks. Knowledge of library API design and versioning.

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 IntelliJ Ultimate team as we elevate the development experience for enterprise Java and Kotlin projects. Our innovative work integrates frameworks and libraries like Spring, Quarkus, and Hibernate, empowering millions of developers to confidently build, debug, run, and deploy sophisticated enterprise applications. We are seeking a Senior Software Engineer who will take charge of key functional areas within IntelliJ IDEA Ultimate. This role involves collaborating with a team of highly skilled engineers committed to enhancing the IDE's capabilities for professional Java and Kotlin development. Key Responsibilities: Assume full ownership of IntelliJ IDEA Ultimate features and subsystems related to enterprise frameworks, build tools, runtime configurations, and application servers. Design and develop advanced tooling for Java, Kotlin, Spring, and associated ecosystems. Work closely with senior engineers and tech leads to ensure architectural integrity and technical excellence across all areas of IntelliJ IDEA. Promote innovation and enhance usability in large-scale, production-grade developer tools. Help maintain IntelliJ IDEA’s esteemed reputation for quality, reliability, performance, and developer satisfaction.

At JetBrains, we are passionate about code. Since our inception in 2000, we have dedicated ourselves to crafting the most powerful and effective developer tools available. By automating routine checks and corrections, our tools enhance productivity, allowing developers to innovate, explore, and create freely. The Version Control Experience team, part of the IntelliJ Platform division, is dedicated to refining version control workflows across all JetBrains IDEs. Our goal is to ensure that from the moment a user clones a project to exploring its branches and reviewing changes, working with Git and other version control systems is seamless, efficient, and trustworthy. Our work affects millions of users across various IDEs. We are seeking a skilled Kotlin or Java developer to join our efforts in enhancing the version control experience within JetBrains IDEs.

Acumatica is looking for a Senior Quality Assurance Engineer to join the Frontend Development Team in Belgrade. This position focuses on upholding high quality standards for software products through careful testing and collaboration. Role overview The Senior Quality Assurance Engineer works alongside developers and product managers to find and resolve bugs, improve performance, and support a smooth user experience. Attention to detail and a proactive approach are essential in this role. What you will do Test frontend software to identify issues and verify fixes Work with team members to address bugs and suggest improvements Contribute to optimizing application performance Help maintain a high level of customer satisfaction through quality releases Requirements Experience in quality assurance for frontend software Strong collaboration skills with developers and product managers Commitment to delivering reliable and user-friendly solutions