Senior/Lead Software Developer (.NET) for Construction Operations

Oversee and maintain virtual infrastructure while providing essential support for network operations.Efficiently manage service requests through the ticketing system.Constantly monitor and respond to alerts and alarms.Utilize time tracking software for accurate reporting.Regularly update and create documentation to support daily operational processes.Actively contribute to the development and execution of digital and AI transformation initiatives.

At JetBrains, we are passionate about coding. Since our inception in 2000, we have committed ourselves to delivering the most effective developer tools available globally. Our products automate routine tasks and checks, thereby speeding up development processes and empowering engineers to innovate and excel. We are currently searching for a proactive and communicative Project Manager to oversee a variety of operational projects across the organization. In this essential role, you will ensure that all projects and ongoing tasks are well-structured, clearly communicated, and aligned with our business objectives. Your Responsibilities: Act as a primary liaison among developers, analysts, and stakeholders. Maintain transparency regarding timelines, challenges, and deliverables. Keep all team members informed and aligned throughout the entire project life cycle. Gather and clarify requirements, ensuring documentation is clear and well-structured. Proactively identify and mitigate risks and bottlenecks. What We’re Looking For: A solid grasp of the software development life cycle. Demonstrated experience in project management with a proactive, hands-on approach. Experience in gathering requirements and producing clear, structured documentation. Excellent communication skills, with the ability to collaborate effectively across diverse teams. Onboarding Expectations: As we operate in a complex business environment, we will ensure you have sufficient time to acclimate. You will be supported by a mentor and the team as you: Gain a fundamental understanding of our business domain. Familiarize yourself with our development processes. Identify key stakeholders and communication channels. You will initially manage a project with guidance from your mentor and teammates. Upon successful completion, you will progress to managing entire projects autonomously. Prepare for: A complex business landscape: Our operations cover a wide array of corporate and operational teams throughout the company, presenting diverse challenges depending on the project or program you support. Extensive communication: You will regularly interact with various corporate and operational teams, as well as product, developers, QA staff, sales, and customer success personnel. Effective communication is key for gathering requirements and ensuring project success.

Constructorknowledg is hiring a Senior HR Operations Specialist in Belgrade. This role centers on leading and improving HR operations, with a focus on supporting both employees and business objectives. Role overview The Senior HR Operations Specialist manages day-to-day HR systems and processes. The position works closely with different teams to ensure HR strategies support company goals. Attention to detail and a strong sense of ownership are essential, as this role shapes the employee experience across the organization. What you will do Oversee and maintain HR systems Identify and implement improvements to HR processes Collaborate with other departments to align HR initiatives with business needs Impact This position offers the chance to influence HR practices in a growing company. The work directly affects employee satisfaction and helps drive organizational success.

Rivian and Volkswagen Group Technologies brings together the strengths of two leaders in the automotive industry, focused on advancing electric vehicles and software-defined mobility. This joint venture invests in connectivity, AI, and security to set new standards for the future of transportation. Role overview The IT Operations Manager - Service Desk & EUC leads regional IT support from the Belgrade office. This role oversees both the Service Desk and End User Compute (EUC) teams, with a focus on delivering consistent, high-quality support to a growing workforce. Key responsibilities Direct day-to-day operations of Service Desk and EUC teams, ensuring alignment with broader strategic goals. Monitor and uphold Service Level Agreements (SLAs) across support tiers (Tier 1–3). Promote a user-focused culture within the IT support organization. Apply ITIL frameworks to drive process improvements and operational efficiency. Manage the full device lifecycle in partnership with global Infrastructure and Security teams. Provide leadership in technical problem-solving, people management, and vendor coordination. What you bring Experience managing IT support teams, ideally across Service Desk and End User Compute functions. Strong understanding of ITIL processes and device lifecycle management. Ability to align operational execution with strategic objectives. Skilled in vendor management and cross-functional collaboration.

Join BlueCat, a pioneering force in Intelligent Network Operations, where we are redefining the standards for network management. Our innovative solutions integrate core services with predictive insights into network health and performance, empowering organizations to adapt swiftly to change. BlueCat’s Intelligent NetOps is a groundbreaking fusion of comprehension and transformation, designed to enhance agility and mitigate risks associated with rapid changes through a unified management lifecycle—from provisioning to proactive troubleshooting and remediation.At BlueCat, we take immense pride in our award-winning culture, recognized as one of the top workplaces in Canada. With accolades including the prestigious “Great Place to Work” certification, we are dedicated to fostering an environment that champions technology, youth and women empowerment, and mental health inclusivity. By joining our team, you become part of a vibrant community committed to excellence and innovation.We are expanding our Customer Care team and seeking a passionate and skilled Enterprise Support Engineer to enhance our customer-centric operations.As a valued member of our Customer Care team, you will be part of a proactive group of tech-savvy professionals dedicated to delivering exceptional customer experiences. Our team thrives on problem-solving and acts as the face of BlueCat to our clients, passionately advocating for customer needs across the organization.In your role as an Enterprise Support Engineer (ESE), you will engage directly with strategic enterprise clients, proactively addressing and resolving their technical concerns.Work Schedule: 4 PM - 12 AM, Full-Time, PermanentYour daily responsibilities will include:• Collaborating with clients to optimize their usage of BlueCat products and services by thoroughly understanding their requests and applying your technical expertise.• Conducting quarterly Health Checks to ensure optimal system performance.• Serving as the primary point of contact for technical inquiries, delivering timely and effective solutions.

Join the Libertex Group: Pioneers in FintechSince our inception in 1997, Libertex Group has established itself as a global leader in the financial markets, boasting over 28 years of unparalleled expertise.We have revolutionized the online trading landscape by integrating cutting-edge technology with evolving market dynamics and digital advancements. Our flagship platform, 'Libertex,' is recognized worldwide, empowering users to invest in a diverse array of assets, from stocks to cryptocurrencies.As the Official Online Trading Partner of the Audi Revolut F1 Team, we believe in the ability of sports to motivate and drive success.Our Achievements:Over 28 years of experience in fintechMore than 3 million clients globallyA dedicated team of 700+ professionalsRecipient of 45+ prestigious international awardsAccess to 300+ tradable assets via LibertexOur mission is to continuously innovate and create exceptional fintech solutions for individuals aspiring for more in life.Position OverviewWe are in search of a proactive and detail-oriented Affiliate Operations Manager (Junior/Trainee) to enhance and expand our affiliate operations.In this role, you will collaborate with various teams (Sales, Compliance, Product, BI) to facilitate seamless daily operations, assist partners, and progressively take charge of internal processes and collaborative initiatives.This position is perfect for someone eager to advance their career in operations or project management within the affiliate and fintech sectors, while gaining practical experience in partner management, compliance, analytics, and process enhancement.Your Responsibilities:Affiliate & Partner Support: Provide daily operational assistance to affiliates and partners, manage commissions, address partner inquiries, and resolve escalated issues.Operations & Coordination: Collaborate with Sales, Support, Product, BI, and Compliance teams, handle incidents, investigate issues, and manage Jira tickets, while supporting cross-department projects and internal communication.Compliance & Monitoring: Conduct compliance checks on partner activities, collaborate with Compliance on CySEC requirements and KYC processes, and aid in the implementation of compliance workflows.Process Improvement & Projects: Identify inefficiencies, assist in automating workflows, and enhance internal processes.

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)

Join the Smallpdf Team!At Smallpdf, we pride ourselves on being pioneers in the realm of digital document solutions, empowering millions around the globe to enhance their workflows through our innovative and user-friendly tools. Our mission is to transform document management and elevate productivity for everyone.With a diverse team of over 110 professionals hailing from 34 different nationalities, and offices in Zurich, Belgrade, and Barcelona, we’re committed to making document handling easier for over a billion users across our web, mobile, and desktop platforms. Our dedication to excellence has earned us the trust of industry leaders such as Lufthansa, UBS, and Swiss Life.Your RoleWe are on the lookout for a highly skilled Senior Data Platform Engineer to join our team, focusing on the core components of our data infrastructure. Our platform processes more than 100 million events daily and supports a vast Redshift data warehouse that underpins everything from organization-wide reporting to document analytics and A/B testing.In this pivotal role, you will design and maintain robust ingestion pipelines, ensure optimal performance of our Redshift warehouse at scale, and deliver high-quality data for our dbt transformation layer. You will also be responsible for managing the systems that provide data back to the business.Collaboration is key, as you will work closely with seasoned data professionals and stakeholders across the organization to extract valuable insights from complex datasets.The ideal candidate will possess strong expertise in Redshift, Kubernetes, Python, and SQL, and be comfortable managing and owning critical applications and infrastructure. Experience in environments of similar scale and complexity will be advantageous.What You Will Work OnMaintain the health and performance of our Redshift and Kubernetes (EKS) clusters, foundational to our data delivery.Oversee the ingestion of terabytes of near-real-time events from our products, backend systems, and third-party integrations—vital for our reporting, A/B testing, and operational monitoring.Collaborate with both technical and non-technical team members to establish and maintain data ingestion and infrastructure for our applications.Own the components that drive our data applications (such as Looker and Growthbook), ensuring their reliability, scalability, and self-serve capabilities for internal users.Enhance the developer experience around dbt by developing tools, templates, and CI workflows.

Xometry (NASDAQ: XMTR) is a transformative force in the manufacturing industry, bridging the gap between innovative ideas and the manufacturers capable of turning them into reality. Our digital marketplace empowers manufacturers with essential resources, enabling growth, while providing Fortune 1000 companies easy access to global manufacturing capabilities. Role OverviewWe are excited to welcome a Design for Manufacturability (DFM) Engineer to our dynamic Project Engineering team. This role is being filled following a recent vacancy and will be pivotal in collaborating with clients across diverse sectors such as aerospace, defense, automotive, industrial, and medical devices. You will evaluate design manufacturability, enhance product designs, and ensure the successful delivery of projects.Your role will involve direct engagement with Xometry's manufacturing partners, internal teams, and customers to address engineering challenges and facilitate efficient production execution.

About the Role Better Collective is looking for a mid-level Data Engineer focused on Paid Media to join the Data Engineering team in Belgrade, Serbia. This position centers on building and maintaining the data pipelines that support campaign performance analysis across advertising platforms. What You Will Do Ingest data efficiently from advertising platforms, including Meta and Google Ads Clean and transform incoming data for use in analytics and reporting Prepare datasets that enable Analytics Engineers to measure and improve campaign performance Tech Stack Dagster dlt Redshift AI-assisted development tools Your work will lay the groundwork for data-driven decisions in our Paid Media efforts, helping the analytics team deliver clear insights.

Join Perplexity as a Senior Infrastructure Engineer and play a pivotal role in transforming how individuals search and engage with the internet. Your dedication and expertise will be essential in delivering a top-tier product. This position uniquely combines infrastructure mastery with software engineering, allowing you to take ownership of the crucial systems that drive our products and development processes.Key ResponsibilitiesConstruct and sustain a robust and scalable infrastructure to enable high-performance search functionalities.Create internal tools and automation processes to enhance developer workflows and operational effectiveness.Architect, deploy, and manage cloud-native systems, primarily utilizing AWS.Enhance and maintain CI/CD pipelines, testing frameworks, and release protocols.Troubleshoot and optimize Linux environments, containerized applications, and backend services.Contribute directly to product codebases, engaging with languages such as Python, Go, and other systems-level languages.QualificationsProven experience in cloud infrastructure (AWS preferred), systems architecture, and automation.Extensive knowledge of Linux internals, including performance optimization and debugging techniques.Demonstrated experience in building or maintaining CI/CD systems and associated tools.Strong proficiency in Python and at least one systems programming language (Go, Rust, C/C++, or Java).Ability to navigate both infrastructure and application-level code seamlessly.A proactive and enthusiastic learner who excels in a dynamic, innovative environment.

Join the dynamic team at Perplexity AI as a Search Rust Engineer, where your expertise will drive the evolution of AI-powered search technologies. In this role, you will focus on optimizing every aspect of our search performance, ensuring that our systems are robust, scalable, and reliable.As a key player, you will:Design and enhance ultra-low-latency search infrastructure utilizing Rust programming.Profile and instrument services to continuously reduce response times as we scale.Develop and sustain distributed backend components that drive real-time search and retrieval.Work closely with product and infrastructure teams to craft systems that achieve exceptional query performance.Leverage advanced concurrency, memory management, and network programming techniques for optimal throughput.Monitor and fine-tune production workloads to maintain reliability under high traffic conditions.Participate in code reviews and mentor peers in high-efficiency Rust development practices.

BlueCat Networks develops solutions for intelligent network operations, helping organizations monitor and manage their networks. The company’s Intelligent NetOps platform combines core network services with insights into network health and performance. This supports teams as they provision, troubleshoot, and adapt to changes across the network management lifecycle. BlueCat has earned recognition for its workplace culture, including "Great Place to Work" certification and awards for technology, youth, women, mental health, and inclusion in Canada. Role overview The Technical Manager position in Belgrade combines engineering leadership with hands-on software development. This role also functions as a Staff Software Engineer, guiding a small team focused on backend design and development for Network Observability features. The Technical Manager shapes technical decisions and collaborates with other teams to deliver reliable software. What you will do Lead a small engineering team working on backend systems for Network Observability Drive backend design and development efforts Influence technical decisions and architecture Work closely with cross-functional teams in an Agile environment