Apply

Mid-Senior PHP/Go Developer at Oxylabs | Kaunas

Oxylabs

Full-time|On-site|Kaunas

Join our dynamic team of over 500 experts dedicated to developing innovative proxy and web data scraping solutions for some of the world's most renowned businesses, including Fortune 500 companies.What Awaits You:You will tackle intricate challenges while managing our infrastructure that handles over 60PB of data traffic monthly. Here are some impressive met…

Feb 19, 2026

Apply

.NET Developer Position

scale3c

Full-time|On-site|Vilnius, Vilniaus, Lithuania

Join our dynamic international business group specializing in IT and TELCO product development and service delivery. Our expanding team in Vilnius is driven by results, independence in decision-making, and a commitment to proactive collaboration. We have nurtured a culture of trust and professionalism over the years. We are currently seeking passionate .NET Developers to help us enhance our services and contribute to our clients' success globally. Be part of our friendly and dedicated team!

Sep 22, 2025

Apply

Mid-Level PHP Developer at Oxylabs | Vilnius

Oxylabs

Full-time|On-site|Vilnius

Join our dynamic team of over 500 skilled professionals at Oxylabs, where we create innovative proxy and web data scraping solutions for some of the most recognized brands worldwide, including Fortune 500 companies.What You Can Expect:As a Mid-Level PHP Developer, you will tackle intricate challenges and manage our extensive infrastructure, which supports over 60PB of monthly data traffic. Your role will involve working with significant metrics, such as: - 6PB+ Ceph storage - 60PB+ monthly data traffic through our systems - 300k+ service requests processed per second - 500k+ Kafka messages streamed per second

Feb 23, 2026

Apply

Full Stack Developer at Nuvei | Vilnius

Nuvei Technologies Inc.

Full-time|On-site|Vilnius, Vilnius City Municipality, Lithuania

Join the forefront of payment processing innovation with Nuvei, a dynamic Canadian fintech company dedicated to empowering businesses globally.At Nuvei, we provide cutting-edge, modular, and scalable technology that allows our clients to seamlessly accept next-generation payments, access a variety of payout options, and utilize comprehensive banking services including card issuing and risk management. With a presence in over 200 markets, local acquiring in 50 markets, and support for 150 currencies and 700 alternative payment methods, we equip businesses with the tools and insights they need to thrive locally and internationally.Your Mission:As a Full Stack Developer in our R&D department, you will play a key role in developing high-quality user interfaces and enhancing client-side experiences, while also maintaining a deep understanding of our back-end systems.The Product:Nuvei Digital Accounts serves as a high-performance platform for global enterprise banking, functioning as an Electronic Money Institution (EMI) and Crypto-Asset Service Provider (CASP). This centralized hub facilitates multi-currency treasury management, real-time foreign exchange, and crypto transfers, bridging traditional financial systems with blockchain-based solutions to manage over 20 currencies and digital assets within a regulated framework.Key Responsibilities:Design and implement application features with a focus of 80% on front-end and 20% on back-end, ensuring seamless integration between both.Develop secure, AI-driven features utilizing both external services and internal microservices.Stay abreast of emerging technologies and methodologies.Lead the creation of modern, responsive user interfaces using Vue.js, ensuring exceptional UI/UX standards.Engage in rapid development cycles using dynamic languages and agile methodologies.

Mar 13, 2026

Apply

Mid-Senior PHP/Go Developer at oxylabs | Vilnius

Oxylabs

Full-time|On-site|Vilnius

Join a dynamic team of over 500 professionals at Oxylabs, a leader in developing innovative proxy and web data scraping solutions for renowned global businesses, including Fortune 500 companies.Your Role:As a PHP/Go Developer, you will tackle complex challenges and maintain our robust infrastructure managing over 60PB of monthly data traffic. You’ll engage with a system characterized by:- 6PB+ Ceph storage- 60PB+ monthly data traffic- 300k+ service requests processed per second- 500k+ Kafka messages streamed per secondBe part of a product that impacts over 15 million users globally, allowing you to see the results of your work from day one. Enjoy a rapid development cycle where your features go live quickly, ensuring continuous delivery and tangible outcomes.Work with a state-of-the-art tech stack including the latest PHP, frameworks, and databases in a containerized environment powered by Kubernetes, which has been in production for over seven years. Daily, you will face big data challenges, gain hands-on experience with Go, and contribute to shaping our engineering standards and best practices.

Feb 19, 2026

Apply

Mid/Senior Full-Stack Developer at obdeleven | Vilnius

OBDeleven

Full-time|Hybrid|Vilnius, Vilnius City Municipality, Lithuania

At OBDeleven, we are dedicated to simplifying automotive technology for enthusiasts around the world. With over a decade of experience, we specialize in creating powerful yet user-friendly diagnostic and customization tools. Join us in our mission to innovate and enhance the driving experience.Your Role:Develop and enhance our website and e-commerce platform using the latest technologies such as Vue.js, React, Next.js, and Symfony/Sylius.Collaborate with marketing, design, and product teams to transform concepts and requirements into effective features.Take ownership of the development process from initial planning to deployment and subsequent improvements.Focus on optimizing the performance, reliability, and overall developer experience across our web stack.Write high-quality, maintainable, and well-tested code adhering to industry best practices.Utilize AI-driven tools to enhance productivity and maintain code quality.Contribute to setting and improving engineering standards while helping to elevate the technical capabilities of the team.What We Seek:Proven experience in PHP and JavaScript/TypeScript (Vue.js, React, Next.js).Proficient in working with production systems, including SQL, Redis, message queues, and caching.Familiarity with Azure or similar cloud platforms, along with knowledge of Docker and Kubernetes.Strong understanding of testing methodologies (unit, integration, and performance testing).Able to design straightforward, scalable solutions and enhance existing systems without unnecessary complexity.Possess a keen sense of business impact and ownership; proactive communication and teamwork are essential.Stay updated with modern tools and approaches, with a willingness to learn new technologies.Fluency in Lithuanian and professional proficiency in English.Preferred Qualifications:Experience with Sylius/Symfony or other e-commerce frameworks.Background in high-traffic web platforms or marketing-focused environments.Knowledge of observability tools (logs, metrics, tracing, alerting).Experience in cloud migrations, refactoring legacy systems, or enhancing CI/CD pipelines.What We Offer:Competitive Compensation: We provide a salary that reflects your expertise and growth, along with an annual performance-based bonus.Flexible Work Environment: Enjoy a hybrid work setup with three days in the office and two days remote.Health and Well-being: Select from comprehensive health plans, take paid leave for personal care, and enjoy flexible working hours, including a day off for your birthday.Additional Time Off: Benefit from a 4-day workweek for one month each year, depending on company performance.

Mar 30, 2026

Apply

Mid-Level Full-Stack or Front-End Developer

Wise Integration

Full-time|€24K/yr - €36K/yr|Hybrid|Vilnius

Are you prepared to spearhead the transformation of an ERP system from Classic to Cutting-Edge?Our client is committed to developing and scaling their proprietary ERP system, which assists businesses in streamlining complex operations. They are currently navigating a significant technological pivot: migrating their core from reliable legacy systems to the latest tech stack (.NET 9 and React 19). They are seeking a dedicated Mid-Level Developer to join their core team of innovative professionals!Tech Stack:Backend: Proficiency in .NET Framework 4.7 (maintenance) with skills to develop new features on .NET 9.Frontend: Strong expertise in React, particularly with the transition to React 19. Familiarity with Angular.js (1.7) is a considerable advantage as you will play a key role in migrating our legacy frontend to React.Database: Skilled in MsSQL.Integrations: Experience with RESTful APIs and connecting systems with major ERP/Accounting platforms such as Rivile, MsDynamics, SAP, BSS, etc.Cloud: All operations are hosted on Azure.Who We Are Looking For:A Mid-Level Developer or a highly capable Junior with substantial hands-on experience.Someone who is not just a coder but is passionate about understanding business logic and product development.A collaborative team player who thrives in a small, close-knit group (currently 3 full-time developers + 1 part-time).Location: Candidates must be able to work from our office in Pilaitė, Vilnius.What’s In It For You?Salary: €2,000 – €2,500 Net (after tax), based on experience. For a Senior profile with exceptional expertise, we are open to discussing up to €3,000 Net.Product-Focused: Move away from the agency grind and work on a single, long-term product where you can see the direct impact of your contributions.Hybrid Flexibility: We will begin with a period of close office-based collaboration to bring you up to speed, transitioning to a flexible model (e.g., once a week in the office) thereafter.Perks & Culture: * Annual team retreat/vacation abroad.Opportunities for business trips and international exhibitions.Convenient parking at our office on Pilaitės pr. (ample spots available!).Why This Role is Unique:Join a tech migration task force rather than simply maintaining a system. This is a rare opportunity to bridge the gap between enterprise-grade legacy stability and the latest .NET and React technologies.

Jan 27, 2026

Apply

Mid-Senior PHP/Go Developer

Oxylabs

Full-time|On-site|Vilnius

Location: Vilnius Role: Mid-Senior PHP/Go Developer About Oxylabs Oxylabs brings together more than 500 professionals focused on building proxy and web data scraping solutions used by many of the world’s top companies, including several Fortune 500 organizations. What You'll Do Work on complex technical challenges and support an infrastructure that moves over 60PB of data traffic each month. The scale is significant: 6PB+ of Ceph storage 60PB+ monthly data traffic 300,000+ service requests per second 500,000+ Kafka messages streamed per second Contribute to a product with more than 15 million users worldwide. New features and improvements go live quickly, so your work has visible impact from the start. The team maintains a rapid development cycle with continuous delivery. Tech Stack and Environment Work with the latest PHP frameworks and databases in a fully containerized setup. Kubernetes has been in production here for over seven years. Expect to tackle big data projects daily, use Go in real-world scenarios, and help shape engineering standards and best practices.

Apr 20, 2026

Apply

Full Stack Developer - AI Solutions

Psicro

Full-time|On-site|Vilnius

Role overview Psicro is looking for a Full Stack Developer with a focus on AI Solutions to join the team in Vilnius. This position centers on building technology to support new artificial intelligence products. What you will do Design, develop, and implement software for projects driven by AI Work on both front-end and back-end systems Collaborate with team members to deliver solutions that fit client needs Why join Develop technical skills in a company that prioritizes AI innovation Take part in projects that make a difference for clients Join a supportive team based in Vilnius, a growing tech hub

Apr 27, 2026

Apply

MuleSoft Developer / Consultant

god

Full-time|On-site|Vilnius, Vilniaus apskritis, Lithuania

Join our dynamic team as a MuleSoft Developer / Consultant where you'll leverage your skills in integration and API management to help businesses transform their digital landscape. In this role, you will work collaboratively with clients to design, develop, and implement scalable integration solutions using the MuleSoft platform.Your contributions will be vital in ensuring seamless integrations, enhancing system performance, and delivering exceptional value to our customers. If you're passionate about technology and eager to drive innovation, we want to hear from you!

Apr 2, 2026

Apply

IT Consultant for Business Development

Ignitis Group

Full-time|On-site|Vilnius

Join our dynamic team at the Corporate IT Systems Development division! We are currently seeking a passionate IT Consultant who will play a key role in ensuring seamless interaction between business needs and our Group's IT systems. You will be responsible for addressing inter-organizational IT challenges and ensuring that our IT solutions align with business demands. If you believe you can contribute to our mission, we would love to welcome you aboard!Be part of crafting a green and secure energy ecosystem:Monitor IT budgets and assess the value of decisions for the business;Provide IT consultancy, helping to identify needs and discover potential solutions;Organize the initiation of new IT services from need identification through technical, financial, and contractual perspectives;Proactively address inter-organizational IT issues, including budget discrepancies, process gaps, and unclear responsibilities;Resolve IT issues that are stalled between parties and guide them to completion;Coordinate communication between business units, Group IT teams, and external suppliers.

May 5, 2026

Apply

Mid/Senior Embedded Systems Developer | Telematics

Teltonika

Full-time|On-site|Kaunas, Kaunas City Municipality, Lithuania

Join our innovative team at Teltonika as a Mid/Senior Embedded Systems Developer specializing in Telematics. You will work closely with cutting-edge technology to design and implement embedded systems that power our telematics solutions. This role is essential in driving our mission to enhance connectivity and improve vehicle tracking systems.

Mar 23, 2026

Apply

IT Systems Development Manager

Ignitis Group

Full-time|On-site|Vilnius

Role Overview Ignitis Group is looking for an IT Systems Development Manager in Vilnius. This role focuses on guiding the development and improvement of IT systems to support business goals and meet stakeholder expectations. Main Responsibilities Oversee the design and enhancement of IT systems. Work closely with cross-functional teams to coordinate project efforts. Manage project schedules and ensure delivery aligns with agreed timelines and budgets. Align technology initiatives with business objectives and stakeholder requirements. Collaboration This position works across departments, bringing together different teams to deliver technology solutions that support Ignitis Group’s energy projects.

Apr 20, 2026

Apply

IT Systems Development Manager

Ignitis Group

Full-time|On-site|Vilnius

Role overview Ignitis Group is hiring an IT Systems Development Manager in Vilnius. This position leads a team dedicated to enhancing and expanding the company’s IT systems. The manager sets the direction for technology initiatives and ensures that IT projects align with business objectives. What you will do Manage and coordinate IT system development projects from initial planning to final delivery Oversee project timelines and track progress to meet key milestones Collaborate with teams across the organization to ensure technology solutions fit business needs Support the rollout of new technologies and improvements to existing systems Prioritize the delivery of dependable, high-quality IT solutions Requirements Background in managing IT projects and leading technical teams Strong interest in technology and system development Skilled at working with colleagues from various departments Comfortable adapting to a changing, growth-oriented environment

Apr 22, 2026

Apply

Senior PHP Developer for Cybersecurity Tools

Adtech Inc.

Full-time|On-site|Kaunas

Join our innovative team at Adtech Inc. as a Senior PHP Developer, where you will play a pivotal role in developing cutting-edge cybersecurity tools. Your expertise will help enhance our software solutions to protect businesses from online threats. We are looking for a passionate developer who thrives in a fast-paced environment and is eager to tackle complex challenges.

Mar 30, 2026

Apply

Embedded Software Developer at Teltonika Security Systems

Teltonika Security Systems

Full-time|Hybrid|Vilnius, Vilnius City Municipality, Lithuania

Join Teltonika Security Systems, a dynamic and rapidly expanding division within the Teltonika Group, dedicated to providing cutting-edge security solutions. Our innovative product range features intelligent security sensors, hybrid control panels, communicators, and automotive alarm systems that safeguard against theft and intrusion, while offering seamless connectivity and remote management capabilities.As one of the newest players in the Teltonika ecosystem, we are on a fast track to growth, innovating at the intersection of security, connectivity, and IoT. With over two decades of engineering expertise and the robust resources of the Teltonika Group, our mission is to redefine standards in smart security technology with reliable, high-quality products that seamlessly integrate into everyday life.In this role, you will:Develop and support embedded software for automotive security systems using C/C++.Design and implement functionalities for microcontroller-based devices integrated with vehicle electronics.Create security-related features including immobilization, locking control, remote management, and anti-theft mechanisms.Ensure system stability, reliability, fault tolerance, and compliance with cybersecurity standards.Conduct debugging and validation using automotive diagnostic tools, CAN analyzers, and laboratory equipment.

Feb 12, 2026

Apply

Corporate IT Systems Development Manager

Ignitis Group

Full-time|On-site|Vilnius

Join our dynamic team at Ignitis Group as we seek a passionate individual to enhance our Corporate IT Systems Development division. In this pivotal role, you will lead the implementation of IT solutions and systems, ensuring seamless communication with both internal and external teams. If you believe your expertise aligns with our mission, we would love to welcome you to our team!Be a part of the #EnergySmart initiative!Contribute to the development of a green and secure energy ecosystem:Plan and coordinate Data Engineering activities, ensuring successful implementation;Manage timelines and dependencies to ensure project efficiency;Participate in budgeting and management of solution resources;Ensure the value and effectiveness of solutions for the business;Collaborate with internal and external teams;Remove obstacles and ensure the smooth operation of the team.Preferred qualifications:Experience in planning and implementing system development used within Ignitis Group companies;Coordination of Data Engineering team operations while enhancing collaboration;Collaboration with clients and providing advisory services.

May 4, 2026

Apply

IT Systems Development Manager

Ignitis Group

Full-time|On-site|Vilnius

We are currently seeking a new member to join our Corporate IT Systems Development department. In this role, you will be responsible for initiating, coordinating, and implementing IT system development solutions, as well as overseeing their maintenance while collaborating with external contractors. Are you ready to embark on this journey with us? We look forward to welcoming you to our team!Contribute to building a green and secure energy ecosystem:Plan and coordinate IT system development solutions;Manage timelines and dependencies to ensure efficient workflow;Participate in budgeting and managing solution costs;Ensure the value and effectiveness of solutions for the business;Collaborate with internal and external teams;Remove obstacles to facilitate smooth team operations;Oversee system maintenance.

May 4, 2026

Apply

Competency Development Lead

Ignitis Group

Full-time|On-site|Vilnius

Join our dynamic team at Ignitis Group as we seek a new member for our Competency Development team. In this role, you will be instrumental in enhancing the skills and competencies of our colleagues. Do you think we could make a great team? If so, we look forward to welcoming you aboard!Become a part of the #EnergySmart movement!Contribute to building a green and secure energy ecosystem:Implementing, overseeing, and enhancing the competency evaluation and development process for customer service employees;Creating, deploying, maintaining, and constantly improving the onboarding standards, training programs, assessment systems, and processes for new employees in sales and service channels;Developing sales and service conversation scripts that incorporate product and service selling techniques and objection handling arguments;Collaborating with relevant departments to design, organize, and coordinate training sessions; procuring training from external partners, preparing training materials, and delivering training sessions;Creating, maintaining, and enhancing video training content while managing the video training platform;Initiating and executing various projects related to employee competency development.

May 5, 2026

Apply

Project Manager for Energy Development

Ignitis Group

Full-time|On-site|Vilnius

Ignitis Group seeks a Project Manager for Energy Development to join the team in Vilnius. This role centers on delivering projects that further the company's commitment to sustainable energy. The position involves hands-on management of project timelines, collaboration across teams, and ensuring energy initiatives reach completion successfully. Role overview Oversee energy development projects from initial planning to final delivery Work closely with internal colleagues and external partners to coordinate efforts Track project milestones and address any issues that come up Contribute to projects that promote renewable and sustainable energy solutions Requirements Background in project management Interest in renewable or sustainable energy fields Strong organizational skills and ability to lead teams Comfort working with people from different backgrounds and disciplines

Apr 24, 2026

Senior PHP Developer - Cybersecurity Tools

Experience Level

Qualifications

About the job

About AdTech

Similar jobs