Networking and IoT Engineer (Client Technical Support) | Networking Solutions

Role Overview Teltonika is seeking a Networking and IoT Engineer (Client Technical Support) in Kaunas, Lithuania. This role centers on supporting clients who use Teltonika’s industrial and enterprise connectivity products, such as routers, switches, gateways, and modems. These solutions support a range of industries, including Industry 4.0, Smart Cities, and…

Teltonika’s telematics division in Kaunas develops and manufactures GPS tracking devices used in fleet management for industries such as logistics, agriculture, car sharing, and construction. The team applies new technologies to address practical challenges and continues to advance standards in the telematics sector. The Junior/Mid-Level Projects Solutions Engineer position is part of the OBD Program team. This role focuses on growing technical skills, gaining product knowledge, and helping to enhance the OBD program’s features and performance. Main responsibilities Investigate and resolve complex HelpDesk tickets that require detailed technical analysis, collaborating with cross-functional specialists and escalating to R&D or other teams when necessary. Take part in program sprint planning and team discussions to drive progress. Identify areas for improvement and suggest changes to make the OBD Program more efficient and user-friendly. Analyze recurring technical issues and create internal knowledge base articles to support troubleshooting. Work closely with engineers, product managers, and stakeholders to enhance system performance. Ensure customer issues are resolved quickly and service levels remain high. Requirements Proficient English communication skills, both written and spoken; additional languages are an advantage. Experience with IoT, industrial devices, or embedded systems. Strong analytical and problem-solving abilities. Comfortable working collaboratively with different teams. Familiarity with HelpDesk systems and ticket management workflows. Understanding of digital and analog input/output functions is considered a plus. Benefits Defined career growth paths in a growing company. Hands-on experience with innovative industrial GPS tracking products. A culture that encourages curiosity, knowledge sharing, and continuous training. Collaborative and challenging workplace. Flexible work schedules and comprehensive health insurance. Company-supported sports activities, including basketball, football, volleyball, and yoga. Team-building events, summer festivals, and celebrations for achievements and milestones. Bonus opportunities through the employee referral program. Birthday and holiday gifts, with recognition for work anniversaries. Complimentary office snacks.

KAYAK, a proud member of Booking Holdings (NASDAQ: BKNG), stands at the forefront of the travel industry as a premier search engine. With billions of queries processed on our platforms, we empower travelers to discover their ideal flights, accommodations, rental cars, and vacation packages. Furthermore, we are revolutionizing business travel with our innovative corporate solution, KAYAK for Business.As part of the KAYAK team, you will join a dynamic travel company that encompasses a diverse portfolio of global metasearch brands, including momondo, Cheapflights, and HotelsCombined. Our journey from a startup to an industry leader is driven by innovation, and every team member has the opportunity to leave their mark. Our mission is to create the finest travel search engine, simplifying the process for everyone to explore the world.We are seeking talented Java backend developers to contribute to the enhancement and maintenance of KAYAK’s cutting-edge search and booking technology. By collaborating with over 200 travel partners, we connect users to more than 500,000 hotels and 550 airlines. As a vital member of our high-performance team, you will play an essential role in ensuring seamless operations that help millions of users find the best accommodations and travel options every day!This position requires in-office work at our Kaunas location at least 3 days a week.

Join our dynamic team as a DevOps Engineer and play a pivotal role in the complete lifecycle of our embedded firmware development. In this position, you will be tasked with designing, maintaining, and enhancing CI/CD pipelines, integrating new features, and supporting the Yocto build system. You will also enable automated firmware compilation processes and facilitate deployments to the AWS cloud. If you are passionate about the intersection of embedded engineering, automation, and cloud technologies, this position is the perfect fit for you. At Teltonika, our networking solutions business unit develops and manufactures advanced industrial and enterprise connectivity equipment, including routers, switches, gateways, and modems. Our cutting-edge networking devices cater to clients in the intricate domains of Industry 4.0, Smart City, and Green Energy.Your responsibilities will include:Developing, maintaining, and optimizing CI/CD pipelines for embedded firmware projects.Integrating and enhancing Yocto-based build systems for automated, reproducible firmware builds.Managing and automating firmware compilation, packaging, and release processes.Operating and maintaining local server infrastructure for CI/CD builds and deployments within Linux environments.Collaborating closely with software teams to ensure smooth build and deployment workflows.Enhancing tools for firmware release management, encompassing versioning, artifacts, and documentation.Designing and implementing automations for cloud-based deployment and distribution leveraging AWS services.Monitoring system performance, troubleshooting build issues, and ensuring high reliability.Adhering to DevOps best practices concerning automation, scalability, and security.Assisting team members with technical queries.We are looking for candidates who possess:Demonstrable experience as a DevOps Engineer, Build Engineer, or in a similar capacity.Solid understanding of CI/CD principles, including pipeline design and maintenance (GitLab CI/CD, GitHub Actions, Jenkins, or similar).Proficient scripting skills (e.g., Python, Bash).Hands-on experience with cloud services and infrastructure automation.Strong knowledge of Docker, multi-stage builds, containerized workloads, and Linux-based systems. Preferred qualifications:Experience with the Yocto Project or other embedded Linux build systems.Familiarity with firmware build and release processes.Practical experience with Kubernetes, Ansible, Terraform, or similar infrastructure management tools. What we offer:Excellent opportunities for professional growth within a rapidly expanding company.Engaging and ambitious projects focused on industrial networking devices.A dynamic and challenging work environment.

Join Ignitis Group as an Accounting Engineer where you will play a vital role in the Accounting Team located in Kaunas. We are looking for a skilled professional who thrives in a collaborative environment and is eager to contribute to our financial operations.

Join the forefront of online security innovation. At NordVPN, we are redefining the standards of digital privacy with our robust Threat Protection Pro, the advanced NordLynx protocol, and the fastest VPN service available worldwide. If you are a passionate engineer with a knack for solving complex problems and want to be part of a team that empowers millions to reclaim their online security, privacy, and data, we would love to hear from you.Your impact? You will play a key role in helping millions regain control over their digital lives.Discover the essential qualities that define a successful leader at Nord Security

Join our dynamic R&D team in Kaunas, Lithuania as a Mid/Senior DevOps Engineer. In this pivotal role, you will help us enhance our global footprint in the IoT sector by swiftly adapting to market demands and delivering reliable, secure, and user-friendly solutions for domains such as Industry 4.0, Smart City, and Green Energy. At Teltonika, our Networking Solutions Business Unit specializes in the development and manufacturing of industrial and enterprise connectivity equipment, including routers, switches, gateways, and modems. Our innovative networking devices cater to clients in the intricate sectors of Industry 4.0, Smart City, and Green Energy. We pride ourselves on fostering a culture of openness, curiosity, and innovation. We provide an inspiring environment for creative and ambitious professionals who are enthusiastic about contributing to the growth and success of Teltonika Networks. If you possess a curious, creative, and analytical mindset and thrive in a fast-paced setting, you may be the perfect fit for our team! Your responsibilities will include:Designing, implementing, and maintaining cloud infrastructure and services.Automating infrastructure creation and service deployment.Debugging and troubleshooting issues related to infrastructure and services.Solving complex, diverse tasks.Analyzing and implementing cutting-edge technologies.Collaborating effectively within a team.Providing technical support to colleagues. We expect you to have:Proficiency in writing Shell/Python scripts or Go programs.Experience utilizing GitLab CI/CD or similar systems for project builds and deployments.Familiarity with virtualization tools like Vagrant or VirtualBox.Experience deploying services with Docker.Experience with Amazon Web Services (AWS), including IAM, Route 53, VPC, EC2, and S3 buckets.Knowledge of Linux-based operating systems, such as Debian/Ubuntu and CentOS/RHEL.A solid understanding of computer networking.Knowledge of cybersecurity principles.Proficiency in written and spoken English. Ideally, you will also have:Experience configuring load balancing rules using Nginx, HAProxy, and nftables.Experience deploying services with Kubernetes.Familiarity with other cloud providers, such as Google Cloud Platform (GCP) and Microsoft Azure.Experience setting up Prometheus, Grafana, and metric/log exporters for system and service monitoring.Experience managing PostgreSQL and Redis databases.Experience with Ansible, Packer, Terraform, or other automation tools for Infrastructure as Code and cloud infrastructure provisioning. What we offer:Exceptional opportunities for professional growth in a stimulating environment.

Join Architus in partnership with Tide, a dynamic innovator in banking technology, as we search for a Senior Mobile Engineer to enhance their creative team.About TideTide has recently established a branch in Lithuania, currently employing 30 engineers, with ambitious plans for expansion in the coming year. Tide is focused on creating a groundbreaking finance platform aimed at assisting small businesses in saving both time and money. Beyond offering business accounts and banking solutions, Tide also provides a comprehensive suite of integrated administrative tools, from invoicing to accounting.Since its inception in 2017, Tide has earned the trust of over 1 million small businesses globally and is available to SMEs in the UK, India, and Germany. With its headquarters in central London and offices in Sofia, Hyderabad, Delhi, Berlin, and Belgrade, Tide boasts a workforce of over 1,800 professionals.As Tide continues its rapid growth and market expansion, we are eager to welcome passionate and motivated individuals. Join Tide in its mission to empower small businesses and help them thrive.The OpportunityAs a Mobile Engineer specializing in Flutter, you will be responsible for designing, developing, and managing components of our product catalog within various business domains (e.g., Payments or Business Services). With an engaging roadmap, you'll face exciting challenges that will significantly impact the business.This role provides the opportunity to take charge of engineering practices within a fast-growing company. You will make technical decisions that affect multiple teams and help shape Tide’s Global One Platform.Collaborating in small, autonomous teams, you will contribute to micro-frontends that set Tide apart as an exceptional app. Teams will work together to establish guidelines and focus on delivering an outstanding user experience while ensuring a resilient, scalable codebase.Technical Stack:(While proficiency in all areas is not required, a willingness to learn is essential):Flutter and Dart (latest versions)Popular plugins, packages, and toolsModular architecture utilizing Melos (over 300 packages and 2 million lines of code)State management and dependency injection: flutter_bloc, get_it, injectableNavigation: auto_route, flow_builderBackend communication: freezed, json_serializable, retrofit, dio interceptorsCode generation: mason, build_runnerLocalization: i69nBehaviour Driven Development (BDD) tests: bdd_widget_testTracking, monitoring, and deployment: Firebase Suite, DataDog, LaunchDarkly, Segment

Location: Kaunas, Lithuania (Hybrid, In-office 2 days per week) Join OpenTable, a leading platform in the restaurant industry with over 60,000 restaurant partners and 25 years of expertise, as we empower diners to discover and book their ideal dining experiences. Our advanced technology enables restaurants to focus on their guests, team, and profitability. At OpenTable, every employee contributes significantly to our products and processes. You will be part of a global team dedicated to transforming the hospitality landscape through innovation and discovery. We are seeking a motivated Mid-Level Applied AI Engineer to join our Diner Growth – AI Discovery team in Kaunas, working from the Magnum Office Center. About Our Work We are at the forefront of OpenTable’s growth, developing systems that link diners with restaurants through search engines and AI-driven discovery platforms. Our efforts combine foundational search techniques—ranking, keyword optimization, and click-through enhancements—with cutting-edge AI methods, including generative engine optimization (GEO) and extensive content systems. We create and manage systems that produce and refine high-quality content at scale (such as FAQs and restaurant descriptions), enhance visibility across search and AI surfaces, and integrate OpenTable into new platforms (e.g., MCP-powered experiences). Our methodology is experimental and data-driven, with a strong emphasis on achievable results. Your Role As a key member of the Diner Growth – AI Discovery team, you will develop and oversee systems that directly influence user acquisition and revenue generation. Collaborating closely with product, design, and data teams, you will be part of a dynamic, cross-functional group. Your responsibilities will include designing comprehensive solutions encompassing data pipelines, backend services, and frontend interfaces—leveraging LLM-powered workflows and scalable content systems—utilizing technologies such as Python, Node.js, TypeScript, Databricks, Kubernetes, and Postgres. What We Seek While traditional SEO experience is beneficial, it is not a prerequisite. We seek self-motivated engineers who embrace responsibility, are enthusiastic about advancing AI technologies, and have the ability to build scalable, impactful products. We value curiosity, ownership, and continuous improvement, and provide dedicated time during each sprint for experimentation and exploration of new methodologies.

Join the innovative team at Tide, a leading force in banking technology, as we embark on strategic projects in collaboration with Architus. We are seeking a skilled Senior Backend Engineer proficient in Python to enhance our applications and drive the development of our finance platform designed to support small businesses in saving time and money.About TideTide, established in 2017, has rapidly gained the trust of over 1 million small businesses worldwide and is currently available for SMEs in the UK, India, and Germany. With a vibrant headquarters in central London and regional offices in Sofia, Hyderabad, Delhi, Berlin, and Belgrade, Tide employs over 1,800 dedicated professionals. Our Lithuanian branch, home to 30 engineers, is poised for significant expansion, making it an exciting time to join us as we innovate and empower small businesses.The OpportunityAs a Senior Backend Engineer at Tide, you will play a crucial role in shaping our products. Reporting directly to the People Manager and Staff Engineer (Functional), you will collaborate with a team of highly skilled engineers. Your responsibilities will include ensuring system consistency and enhancing user experience, along with the design, building, and maintenance of functional and stable web applications that cater to both company and customer needs.We operate in an agile environment with small, cross-functional squads that manage the full lifecycle of microservices within Tide’s service catalog. Your innovative ideas will be valued, and you will be a vital contributor to our ongoing product improvement initiatives. Technical discussions will also take place within our various Communities of Practice.

Teltonika Networks is looking for a Team Lead of Software Engineering to join the R&D group in Kaunas, Lithuania. This leadership role shapes the direction of networking solutions for projects in Industry 4.0, Smart City, and Green Energy worldwide. The focus is on guiding a team to deliver secure, reliable, and user-friendly products for the IoT sector. Main responsibilities Lead and motivate a team of software engineers working on networking, switching, and wireless solutions. Build a collaborative culture that encourages high performance and job satisfaction. Work with cross-functional partners to define project scopes, set clear goals, and clarify deliverables. Manage workloads, set priorities, and allocate resources to meet deadlines and maintain quality standards. Support team development through regular feedback, performance reviews, and tailored growth plans. Monitor industry trends and emerging technologies to keep solutions competitive. Coordinate with other departments to align software development with business needs. Identify project risks and implement strategies to address them. Promote continuous improvement in development workflows, system performance, and product quality. What helps people succeed here Open-mindedness, curiosity, and a drive to innovate are valued at Teltonika Networks. Analytical thinking, creativity, and adaptability are especially important for this position.

Join our dynamic team as a Project Solutions Engineer, where you will play a pivotal role in our innovative E-Mobility Program. In this position, you will focus on enhancing and supporting our cutting-edge E-mobility GPS tracking solutions, addressing a variety of use cases, while also aiding in the development of CAN-based systems.At Teltonika, we design and manufacture user-friendly GPS tracking devices that optimize fleet management across diverse sectors including logistics, agriculture, car sharing, and construction. Our commitment to leveraging the latest technologies positions us as a leader in the telematics industry.This is an exciting opportunity for ambitious Project Solutions Engineers to elevate their technical capabilities, deepen their product knowledge, and make significant contributions to the advancement of our E-Mobility initiatives.Key Responsibilities:Analyze and resolve complex HelpDesk tickets that require structured analysis and technical investigation, collaborating with cross-functional specialists and escalating to R&D or specialized teams as necessary.Engage in program sprint planning and contribute actively to collaborative discussions.Identify opportunities for enhancements to increase the efficiency and user-friendliness of the E-Mobility Program.Investigate recurring issues and develop internal knowledge base articles to streamline troubleshooting processes.Work closely with engineers, product managers, and stakeholders to enhance system performance.Ensure swift resolution of customer issues while upholding high service standards.

Join Architus as we partner with Tide, a pioneering name in banking technology, to enhance innovative projects. We are searching for a seasoned Senior Java Engineer to become a vital part of Tide’s dynamic team.About TideTide has recently launched its operations in Lithuania, expanding its workforce to over 34 skilled engineers through a successful collaboration with Architus. The company is dedicated to developing a cutting-edge financial platform aimed at empowering small businesses to optimize their time and expenses. Tide not only offers business accounts and banking services but also a wide array of integrated administrative tools, including invoicing and accounting solutions.Since its inception in 2017, Tide has gained the trust of over 1 million small businesses globally, serving SMEs in the UK, India, Germany, and France. With its headquarters in central London and additional offices in Sofia, Hyderabad, Delhi, Berlin, and Belgrade, Tide employs more than 2000 professionals.As Tide expands rapidly and ventures into new markets, it continuously seeks enthusiastic and motivated individuals to join its mission of empowering small businesses.The OpportunityAt Tide, engineering teams are engaged in designing and managing a diverse product catalog across multiple domains. With an exciting roadmap ahead, engineers are empowered to make significant technical decisions that influence the Global One Platform. Working in small, autonomous teams, engineers take charge of microservices, self-organizing to tackle technical challenges and establish guidelines within Communities of Practice.As a pivotal member of an agile engineering team, you will work closely with Backend, iOS, Android, Web, QA, DevOps, Data, and Product teams to deliver meticulously engineered solutions. This represents a unique opportunity to influence engineering practices and make a tangible impact within a rapidly growing international organization.Technical StackProgramming Languages: Java 17Frameworks: Spring Boot, JOOQAPI: RESTful APIs, API design (treated as products, often public in Open Banking)Event-Driven Architecture: SNS+SQS, KafkaDatabases: PostgreSQL (via Aurora)Cloud Infrastructure: AWS (heavy AWS usage)CI/CD: GitHub, GitHub Actions, JUnit, Pact testingDeployment: ArgoCD, Docker, Terraform, EKS/KubernetesMonitoring & Debugging: DataDogCollaboration Tools: Close collaboration with Product Owners on user needs, business opportunities, and regulatory requirements.

Join Architus, a company dedicated to bridging top UK and US businesses with exceptional EU engineering talent. We specialize in cultivating high-performing technology teams and establishing a robust international presence. With offices in London, Vilnius, and Kaunas, we boast a stellar track record and an impressive clientele, including industry leaders like Invesco, Tide, Capital Group, Schroders, BNP Paribas, and HSBC.The OpportunityWe are excited to announce a partnership with a prominent UK energy firm, focused on cementing a substantial presence in Lithuania. This innovative company is dedicated to addressing global energy challenges while creating sustainable systems that benefit both the planet and its inhabitants.This is an incredible opportunity to become a part of an expanding team, offering numerous avenues for professional growth. You will collaborate with a passionate group committed to making a significant impact through cutting-edge technology, fueled by an entrepreneurial spirit.About the TeamAs part of the largest strategic transformation in the company's history, you will join a team that develops greenfield technology and innovative solutions for over 4 million customers. You will work within an autonomous product team, closely collaborating with various teams under a common Fintech domain that encompasses Energy Trading, Payments, and Exports. Your contributions will span across local and UK-based colleagues.Your ResponsibilitiesAs a Senior Backend Engineer, you will play a pivotal role in creating API-first services integral to our new target architecture. Your expertise will help shape the design, build, and scaling of customer products and services in collaboration with other Product and Engineering teams.You'll be working with cutting-edge technologies such as TypeScript, PostgreSQL, and MongoDB, utilizing CI/CD pipelines with Terraform and Kubernetes on GCP. Emphasizing agile methodologies, you will work alongside your team to achieve shared objectives.QualificationsExtensive backend engineering experience is essential.Proficiency in TypeScript and Node.js.Demonstrated success in a fast-paced growth environment.Understanding of multi-server architectures with experience in PostgreSQL and MongoDB, as well as familiarity with DevOps practices, including CI/CD pipelines and Terraform/Kubernetes.Exposure to Google Cloud Platform is advantageous; experience with AWS is also acceptable.Strong passion for product development and user experience, coupled with robust commercial insight.Desire to make a meaningful impact and take ownership early in the process.Ability to design resilient and scalable solutions.Meticulous attention to detail and a focus on security aspects.Familiarity with Test Driven Development (TDD) is a plus.Excellent written and verbal communication skills in English.What We OfferCompetitive Salary: Starting ...

Role overview The iOS Core Product Software Engineer at Speechify will help shape the user experience on Apple devices. The position centers on building and enhancing features for Speechify’s iOS applications, with a direct influence on how users interact with the core product. What you will do Design, develop, and improve essential features for the Speechify iOS app Work closely with fellow engineers and designers to identify and implement product improvements Use modern tools and technologies to ensure a smooth and reliable experience for app users Location This role is located in Kaunas, Lithuania. Candidates will work onsite as part of the local team.

Join our dynamic team at NordVPN as a Manual QA Engineer I. In this role, you will be responsible for ensuring the quality and reliability of our software products through rigorous testing and collaboration with developers. Your keen attention to detail and problem-solving skills will be crucial as you identify and document bugs and assist in the creation of test plans.

Join the forefront of online security with NordVPN.Are you a detail-oriented problem-solver eager to make a significant impact? Become part of the innovative team behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN worldwide—tools dedicated to empowering users with privacy, security, and control over their digital lives.Your contribution? Enabling millions to reclaim their online security, privacy, and data.Key ResponsibilitiesDesign, maintain, and execute manual test cases for a Windows desktop application.Evaluate critical application functionalities, focusing on installation, updates, and integration within the Windows ecosystem.Engage in the complete testing lifecycle: analyze requirements, prepare comprehensive test cases, and perform regression testing.Investigate and document defects, providing actionable recommendations to mitigate future issues.Lead the development and implementation of quality enhancement strategies across the product spectrum.Manage the regression test backlog by creating, prioritizing, and refining test suites for each release cycle, ensuring optimal coverage through a risk-based approach.Actively participate in our QA Guild community by sharing insights, demonstrating new techniques, and contributing to collective quality standards and best practices.

burga is hiring an Experienced Equipment Maintenance Technician based in Kaunas. This position centers on keeping equipment in good working order so daily operations stay safe and efficient. Key responsibilities Carry out scheduled maintenance and repairs on a variety of equipment Diagnose and resolve technical issues to reduce equipment downtime Support efforts to maintain safety and operational standards throughout the facility Location This role is located in Kaunas.

Speechify builds tools that remove barriers to reading and learning. Over 50 million people use our text-to-speech apps across iOS, Android, Mac, Chrome, and web to turn written content into audio, helping them understand and remember more, wherever they are. Our work has earned recognition from Google (Chrome Extension of the Year) and Apple (Design Award for Inclusivity, 2025). The team includes nearly 200 professionals, many with backgrounds at Amazon, Microsoft, and Google. We work fully remote, collaborating across time zones without borders. Role overview: Tech Lead, Android Core Product Speechify’s Android app is the leading text-to-speech tool on the Play Store. We’re looking for a Tech Lead to guide our Android Core Product. This is a key position for someone who combines strategic thinking with hands-on technical leadership and a strong focus on user experience. What you’ll do Lead technical direction and architecture for the Android Core Product Work closely with product and design teams to deliver features that delight users Support and mentor engineers, fostering a culture of ownership and technical excellence Help maintain Speechify’s high standards for quality, performance, and accessibility What we look for Strong work ethic and a drive to achieve ambitious goals Excellent communication skills Comfort working in a flat organization where leadership comes from action and delivery Passion for building products that make a difference Location This role is based in Kaunas, Lithuania, within our fully remote team structure. Interview process We keep interviews efficient: several technical interviews, typically completed within a week.

Role overview Ignitis Group is looking for an Electrotechnician to join the Measurements and Automation team in Kaunas. This is an entry-level position designed for those new to the field. Prior experience is not required, and full training is offered. What you will do Develop core electrotechnical skills through practical, hands-on tasks Collaborate with experienced colleagues who will guide and support your learning Participate in a structured training program to build technical knowledge Who this role is for This position is well suited for individuals beginning a career in electrotechnics or those interested in gaining new technical skills. Curiosity and a willingness to learn are valued in this team.