Senior DevOps Engineer

Join our dynamic team at Miratech as a Senior DevOps Engineer. In this pivotal role, you will harness your expertise to manage and improve our cloud infrastructure, ensuring seamless integration and continuous deployment of applications. Collaborate with cross-functional teams to enhance our software development lifecycle and optimize operational efficiency.

Join our team as a Senior DevOps Engineer at Miratech, where you will play a pivotal role in automating and optimizing our processes to enhance efficiency and reliability. This is an excellent opportunity for a talented engineer looking to make a significant impact in a dynamic and fast-paced environment.

Role overview Miratech is hiring a Senior Network Engineer/Analyst in Kyiv. This role focuses on designing, implementing, and maintaining network infrastructures. The position sits within the engineering department and collaborates with teams across the company to support reliable network operations and strong performance.

Our Mission and VisionAt Solidgate, we are driven by a clear mission: to empower exceptional entrepreneurs in building outstanding internet companies. We strive to support the innovators who are shaping the digital economy by providing them with the financial infrastructure they need. Our ambitious goal is to establish ourselves as the world's leading payments orchestration platform.About the Team and RoleAs a member of the Billing team, you will take charge of the Taxes module, a vital component of our billing system responsible for tax calculations and reporting across various jurisdictions.The product has surpassed the MVP stage and is currently in active use by our customers. With the foundational logic established and a high demand for our services, your focus will be on scaling both functionality and reliability.This position is particularly exciting as you will not be maintaining legacy code; instead, you will be building and shaping a critical system almost from the ground up. You will have a clear path to leadership, overseeing the direction of the Taxes module, making architectural decisions, and expanding your team.Your team will consist of a Product Owner, one Senior Engineer, an Automation QA, and a Tax Manager.Discover our technology stack here.What You Will OwnYou will focus on:Developing tax calculation and reporting logicIntegrating third-party tax providersEnhancing system resilience and uptimeMaking architectural decisions and setting technical directionMentoring engineers as the team growsIn the initial months, your efforts will be directed towards delivering essential tax functionalities and establishing a robust foundation for future product and team expansion.We prioritize automated testing over manual QA—unit, integration, functional, and end-to-end tests are integral to our shipping and scaling processes.You Are a Great Fit If You Have4+ years of backend engineering experience1.5+ years of commercial experience in Go developmentA strong understanding of high-load system designSolid experience with PostgreSQLExperience with cloud technologies and microservices architecture

Join our dynamic team as a Senior Data Engineer in the AdTech unit, where you will drive innovation and enhance data-driven decision-making processes. You will work collaboratively with cross-functional teams to develop robust data pipelines and optimize data architectures.

Speechify is looking for a Senior Software Engineer to join the Core Experiences team in Odesa, Ukraine. This group is responsible for building and refining features that influence how users interact with the Speechify platform. Role overview The Senior Software Engineer will take on projects that shape the core of Speechify's user experience. The work centers on creating scalable and efficient features that directly impact user engagement and satisfaction. What you will do Design and develop core features for the Speechify platform with a focus on scalability and efficiency Collaborate with teams across the company to deliver improvements that increase user engagement Tackle complex technical challenges using deep software development experience Location This role is based on-site in Odesa, Ukraine.

Join our dynamic team as a Senior AI Engineer at Castaigroup Inc. in the Harness Engineering division. We are looking for an innovative and skilled engineer to drive the development of cutting-edge AI solutions. You will play a crucial role in designing, implementing, and optimizing AI algorithms and systems that impact our wide range of clients across Europe.

Join our team as a Senior DevOps Engineer where you'll play a crucial role in streamlining our development and operational processes. As an expert in infrastructure management and automation, you will help us to enhance our systems and ensure seamless deployment of applications.Your responsibilities will include:- Designing and implementing cloud infrastructure solutions.- Collaborating with development teams to ensure high availability and performance.- Automating deployment processes and monitoring systems.- Troubleshooting and resolving issues in development, test, and production environments.

Join ELEKS, a leader in software engineering and development, as a Senior Data Engineer. We are expanding our team in collaboration with the UK's largest renewable power generator, focusing on sustainable biomass and hydroelectric power solutions. PROJECT OVERVIEWAs part of our team, you will play a pivotal role in leveraging data to drive decision-making and innovation within the renewable energy sector.

Role Overview Miratech is looking for a Senior Data Engineer in Lviv. This role focuses on designing, building, and maintaining data pipelines and architectures that support the company's analytics and machine learning goals. The Senior Data Engineer will collaborate with teams across the business to keep data accurate and accessible, supporting decision-making at every level. What You Will Do Design and implement data pipelines and architectures Maintain and optimize systems for data integrity and availability Work with cross-functional teams to support organizational data needs Contribute to Miratech's data strategy and analytics capabilities

Join Our Team at IdealsIdeals is a renowned global B2B SaaS provider celebrated for being the most customer-focused brand in the secure business collaboration space. With over 2 million users across 300,000 companies worldwide, we empower organizations to manage high-stakes processes and make significant decisions with greater ease and efficiency.Ideals Virtual Data Room (VDR): Facilitating secure document sharing and collaboration for due diligence, fundraising, corporate reporting, licensing, clinical trials, and other intricate transactions.Ideals Board: A platform designed for board and leadership collaboration, ensuring faster, safer, and compliant decision-making.Your MissionWe are in search of a Backend Software Engineer (.NET) with AI skills who will be pivotal in developing and scaling our secure, high-load VDR services while also exploring the integration of AI patterns into our product features.Your success will be gauged by your strong backend fundamentals—reliability, performance, scalability, and maintainability—and your capability to implement AI features safely and efficiently using reusable, well-architected components.This role is hands-on within a mature product environment where engineering excellence, observability, and sustainable architecture are paramount.Key ResponsibilitiesBackend Engineering:Design, develop, and maintain high-quality production-grade .NET services.Utilize .NET Framework 4.7, .NET 8, ASP.NET, Web API, and Entity Framework.Create and refine data models with MS SQL Server and PostgreSQL.Deploy and manage services on AWS, leveraging Docker, Kubernetes, and ArgoCD.Ensure service reliability and performance through:Defining clear SLIs, SLOs, and capacity planning.Implementing caching, retries, backoff strategies, and circuit breakers.Establishing secure multi-tenant access control.Take ownership of services from design through implementation, deployment, monitoring, and support.

Role overview nix is hiring a Senior AI Engineer based in Europe or Ukraine. This role focuses on building and improving AI-driven products. The Senior AI Engineer works closely with colleagues from different disciplines to design, develop, and implement advanced AI models. The position plays a key part in shaping technical solutions that support and expand nix’s product lineup.

Join SKELAR, a pioneering venture builder transforming the landscape of international tech companies with innovative approaches to venture investments. We collaborate with co-founders to assemble robust teams that launch successful product-based IT businesses, achieving triumph in global markets.We are expanding our team and seeking a Senior Golang Engineer to develop world-class internal MarTech systems that will drive business growth at Dressly.Dressly is revolutionizing the fashion industry through AI technologies and a personalized approach, creating tailored fashion solutions that empower individuals to express themselves freely.Since our inception in 2024, we have experienced a remarkable growth of four times in just six months. By 2026, we aim to achieve a fivefold increase compared to 2025, supported by a steady user demand and a reliable influx of customers.Why join us now?This is your opportunity to be an integral part of an early-stage team, collaborating closely with founders to shape a product that will transform the fashion tech industry.To excel in this role, you must be a versatile engineer capable of seamlessly transitioning between technologies to address genuine business challenges. Your clients will include marketing teams, designers, and user acquisition managers who rely on your technical expertise to achieve results at a level of 10x.What will you work on?Developing end-to-end MarTech solutions: Creating and scaling internal platforms that our marketing teams will rely on daily.Integrating and orchestrating Generative AI: Designing pipelines for automatic generation of advertising creatives and optimizing marketing processes.Working with Big Data and analytics: Building architectures for collecting, parsing, and processing data from millions of advertisements to generate actionable insights.Automating marketing tasks to enhance efficiency and effectiveness.

Join our dynamic team as a Senior DevOps Engineer at Miratech, where we are dedicated to driving innovation and excellence in technology solutions. In this pivotal role, you will be responsible for creating and managing scalable infrastructure, automating processes, and working closely with cross-functional teams to enhance our operational capabilities.

Design, develop, deploy, and manage over 130 modules and multiple applications daily.Enhance your skills by taking a hands-on approach to tackle complex challenges.Elevate standards and spearhead technological advancements to ensure AUTO1 remains at the forefront of innovation.Collaborate closely with diverse product and development teams to bring new, cutting-edge features to fruition. You will have opportunities to explore various technologies and areas of software development.

Join our dynamic team at Renesas Electronics as a Senior System Engineer specializing in Product Definition. In this vital role, you will lead the charge in designing innovative systems that drive our products forward. Collaborate with cross-functional teams to define product specifications, develop system architecture, and ensure that our solutions meet the highest standards of quality and performance. Your expertise will be pivotal in shaping the future of our technology offerings.

About the Role We are seeking a seasoned Engineering Manager to oversee three SCRUM teams dedicated to HotSchedules Labor, our innovative workforce management solution. In this pivotal role, you will be responsible for delivery, team leadership, and engineering processes among full-stack Java developers, tech leads, and QA automation engineers. While this position is primarily management-focused, a robust technical background is essential to assess architectural decisions and navigate technical trade-offs effectively. Our teams leverage AI coding agents, and your role will include fostering and expanding this practice. The teams are spread across Ukraine, Latin America, and the United States, requiring alignment with EU-timezone working hours. You will facilitate cross-team ceremonies, stakeholder updates, and escalation calls, necessitating excellent English communication skills. Key Responsibilities Lead three SCRUM teams through the complete lifecycle: sprint planning, backlog refinement, retrospectives, and delivery commitments. Own project delivery outcomes, ensuring teams consistently achieve sprint goals and roadmap milestones. Supervise approximately 15-20 engineers across three teams, including tech leads, senior full-stack developers, and QA automation engineers. Conduct regular 1:1 meetings, performance reviews, and career development discussions. Identify and eliminate blockers, manage cross-team dependencies, and escalate risks proactively. Collaborate with product management to synchronize engineering capacity with business priorities. Uphold engineering standards, including code reviews, CI/CD practices, test coverage, and release quality. Enhance the implementation of AI coding agents within all teams, monitoring adoption and productivity metrics, and reporting findings to leadership. Coordinate cross-team technical initiatives such as platform upgrades, migrations, and technical debt reduction. Manage hiring processes for your teams: assess staffing needs, conduct interviews, and onboard new team members. Report on delivery status, risks, and metrics to senior leadership and client stakeholders. Foster and nurture a strong team culture across various time zones.

SKELAR is a Ukrainian venture builder committed to creating international tech companies under the principles of venture investments. Together with co-founders, we assemble strong teams to launch product-oriented IT businesses and succeed in global markets. Our portfolio includes over 10 successful B2C businesses featured in outlets like TechCrunch and Wired.PawChamp is a global IT product that helps dog owners build harmonious relationships with their pets through training and expert support. In 2025, we were named “Product of the Day” on Product Hunt, achieved a 4.8 rating on the App Store, and expanded into 8+ global markets.PawChamp is developing its own A-class MarTech infrastructure and is searching for a Senior Golang Engineer to be its technical cornerstone. Your primary focus will be on designing and building an internal funnel builder: a platform that allows marketers to configure quiz funnels and launch A/B tests and new markets independently from developers. Additionally, you will work on integrations with advertising platforms, analytical pipelines, and marketing process automation.As the team is just being formed, you will have a significant influence on architecture, processes, and approaches from day one, with direct communication with stakeholders and no micromanagement.Technology Stack:Backend: GolangDatabases: PostgreSQLInfrastructure: GCP, Docker, Kubernetes, GitHub ActionsYour Responsibilities:Design and build the funnel builder tool enabling internal teams to manage funnels without developer involvement;Implement AI solutions for automating business and engineering processes;Ensure production system reliability: monitoring, alerts, CI/CD, and test coverage;Participate in architecture formation — your input will impact technical decisions from day one;Collaborate closely with stakeholders and marketing teams, understanding the business context to find optimal technical solutions for real tasks.

Join Speechify as a Senior Software Engineer focusing on Core Experiences. In this role, you'll be instrumental in enhancing our platform, ensuring smooth and engaging user experiences. Your expertise will help shape the future of our application, making reading more accessible and enjoyable for users everywhere.

Join our dynamic team at Sigma Software as a Senior Data Engineer, focusing on innovative solutions for the GovTech and public sector. You will play a crucial role in designing and implementing data architectures that enhance government operations and public services. This is an excellent opportunity for professionals who are passionate about using data to create impactful solutions.