Jobs Poland

Position Summary: 

The Retailer Support Representative is responsible for providing comprehensive technical and operational support to retailer partners across multiple client programs. This role requires flexibility and adaptability as agents support various customer accounts and may be assigned to new client programs as the company grows.

Key Responsibilities: 

Agents in this role handle both incoming and outgoing communications to ensure complete issue resolution.

• First Point of Contact: Act as the primary support contact for retailer inquiries across all active client programs
• Kiosk Troubleshooting (Touchpoint Support): Diagnose and resolve device power issues, network connectivity problems, scanner/printer malfunctions, and payment device errors
• Loyalty Program Support: Address loyalty program issues and provide general app support to retailers
• Marathon POS Configuration Support: Provide basic setup guidance, verify configurations, and coordinate with the support team for complex POS requests
• CRM Ticket Management: Triage and respond to support inquiries, accurately documenting issue details, troubleshooting steps, and resolutions
• Knowledge Base Utilization: Apply macros, KB articles, and established troubleshooting flows to resolve common issues efficiently
• Guided Troubleshooting: Walk retailers through common fixes including kiosk reboots, connectivity checks (Wi-Fi/Ethernet/VPN), and app reinstall or settings verification
• Outgoing Communication: Proactively contact retailers and on-site personnel to gather additional information, verify issue resolution, and coordinate troubleshooting steps, or to reach the other aim defined by the project.
• Multi-Project Coverage: Provide support across all active client programs (currently Touchpoint and Marathon ARCO Rewards) with readiness to support new customers as onboarded
• Escalation Management: Escalate tickets appropriately to Platform Support, Engineering, or Hardware Ops when issues fall outside first-contact resolution scope
• L1 Escalation Handling: Receive and resolve escalated cases from Level 1 members support team, providing guidance and advanced troubleshooting
• Documentation Maintenance: Collaborate with internal teams to keep support documentation current and identify gaps in the knowledge base
• Continuous Learning: Participate in ongoing training to stay informed on product updates, configuration changes, and support processes

Qualifications: 

• 1+ year of experience in customer support, help desk, or technical troubleshooting roles 
• Familiarity with kiosk systems, POS hardware, or retail environments preferred 
• Basic understanding of network troubleshooting (Wi-Fi, Ethernet, VPN, static IP) 
• Ability to manage multiple cases at once while staying organized and responsive 
• Excellent communication skills — able to clearly explain solutions to both technical and non-technical users 
• Experience with Freshdesk, Jira, or similar ticketing tools is a plus 
• Exposure to MDM tools and payment hardware is helpful but not required 

Schedule: 

• Mon-Fri 9am-6pm ET

About the Company

Established in 2004, ALLSTARSIT was founded with a clear vision: to enhance the landscape of global IT employment by bridging the gap between companies and skilled professionals. The core belief was that assembling a team shouldn't be hindered by geographical constraints. Fast forward to the present day, ALLSTARSIT stands as an international outstaffing service provider committed to change the way businesses recruit, compensate, and oversee top talent worldwide.

With operational hubs scattered across Europe, Asia, and LATAM, and its headquarters situated in San Francisco, US, the company boasts a workforce of over 1,000 adept professionals. Spanning across more than 20 countries, ALLSTARSIT offers a diverse range of skilled employees across various verticals, including AI, cybersecurity, healthcare, fintech, telecom, media, and so on.

About the Project

Our client is a pioneer in bringing together enterprise networking and security into a single, centralized global cloud service. It is led by an industry veteran with a strong background in founding and investing in leading cybersecurity companies. Its innovative technology helped inspire an entirely new product category that was later defined by Gartner as “SASE,” a market projected to reach $28.5 billion by 2028.

Required skills:

• Strong will and aspiration in making the first step in the Networking and Information Systems Security industry.
• Strong computer skills with an emphasis on Networking, TCP/IP, Firewalls, and proxy servers.
• CCNA Certification or equivalent knowledge level.
• Familiarity with VPNs, IPSEC, security protocols, and standards.
• Great troubleshooting abilities and passion to dive into complicated technical problems in real production environments.
• Excellent oral and written communication skills with a passion for working with customers.
• Fluent English, both written and spoken - a must
• Ability to adapt and work efficiently in a rapidly changing, dynamic environment with a willingness to manage multiple simultaneous tasks.
• Ability to work effectively and thrive in a fast-paced environment.
• Ability to work with a globally dispersed, cross-cultural team
• Team player
• Commitment is required for a minimum of 5 shifts a week as well during weekends.
• Experience working with Cloud, SaaS technology provider- Advantage.
• Previous experience as a Support Engineer (Tier 1– security companies) will be a big advantage.

Scope of work:

• Provide technical support for Cato Networks customers around the world.
• Own and manage customer issues and see problems throughout resolution.
• Research, diagnose, troubleshoot, and identify solutions to resolve customer issues, keeping a positive and “can-do” attitude.
• Be a focal point for the customer’s needs and become a trusted advisor with customers by deeply understanding their business and aligning their needs with our solutions.
• Act as a customer advocate internally while effectively collaborating with internal teams, including product management, engineering, sales, and finance.
• Track and monitor customer status and identify both areas of concern and growth opportunities.
• Be a part of building and expanding the company’s Global Support Services.

We are looking for an experienced Technical Lead Full Stack Engineer (Java+React) to join and guide the development team.

Our customer – integrated Shipping Services has set itself apart as an independent carrier with a fresh, unique approach. His strategy as a global niche carrier offers distinctive advantages to customers worldwide. We have created a smart, efficient network that ensures stable, reliable services; and we have made it our mission to focus on the needs of our customers, which stand at the heart of all our decisions. The main idea of our product operates in select trades, where it has a competitive advantage and where it can provide superior service. We maintain a flexible partnership approach with other major carriers, and our new line structure is a much-needed alternative to customers concerned about the current alliance-dominated market.

Responsibilities:

• Guide, mentor, and foster the growth of full-stack engineers within the team, championing engineering excellence and XP practices.
• Lead the architectural design and technical direction of innovative full-stack applications, ensuring scalability, security, and alignment with business goals.
• Establish and champion high standards of code quality, testing (TDD/BDD), CI/CD pipelines, and robust DevOps practices.
• Act as a key technical point of contact, collaborating closely with product owners and stakeholders to translate complex requirements into actionable technical strategies.
• Direct full-stack development of innovative applications, remaining actively involved in writing code and remote pairing.
• Own the entire development cycle, including design, architecture, development, testing, and DevOps deployment.

• Foster a highly collaborative Extreme Programming (XP) environment featuring remote pairing and rapid feedback loops.

   

Requirements:

• BS degree in Computer Science or an equivalent combination of education and experience.
• Experience in technical leadership is a must.
• 5-6+ years of full-stack development experience.
• 5-6+ years of experience in the following technologies: Java, Spring.
• Proven experience with Functional Programming and Java Streams.
• 2+ years of experience in front-end development with React.
• Experience with developing a reactive UI (Reactive JS).
• 2+ years of experience in TDD/BDD development in the following frameworks: JUnit, Jasmine, Mockito, Protractor/Selenium.
• 2+ years of experience in microservices-based architecture and tools (Spring Boot/Cloud).
• AI experience 
• Experience in DevOps development and Jenkins (must).
• Experience in development in Kotlin – an advantage.
• Experience in designing, developing, and deploying cloud/hybrid-based solutions.
• Experience in developing and deploying in Container-based environments (Kubernetes, Cloud Foundry).
• Deep familiarity with the following design concepts: microservices, service discovery, circuit breakers.
• Strong leadership abilities with the capacity to appropriately prioritize, plan, and delegate complex work in a rapidly changing environment.
• Versatility and capability to switch easily between different tasks and technologies.
• Experience in assessing a broad range of information solutions and products.
• Strong critical thinker with an exceptional problem-solving aptitude.

• Excellent English skills - both verbal and written.

   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

Wroclaw, Poland or remote

Requirements

• 2+ years as Success or Account Manager in an IT outsourcing company
• Understanding of SDLC
• C1 English level or above
• “Troubleshooter” attitude
• Optimist, strong communication skills
• Stress-resistant, self-organized

Responsibilities

• Build and maintain strong, long-lasting client relationships
• Collect workload and forecasting information from clients
• Understand the needs and priorities of the customer to develop upsell cases
• Take care of the account data accuracy and documentation
• Collect regular client feedback and ensure a high level of satisfaction throughout the service lifecycle
• Clearly communicate the progress of monthly/quarterly initiatives to internal and external stakeholders
• Submit and maintain documentation in internal system
• Prepare reports on account status
• Collaborate with PM/TL/CTO team to identify any growth opportunities
• Assist with challenging client requests or issue escalations as needed
• Collaborating with internal departments to facilitate client need fulfillment
• Resolving complaints and preventing additional issues by improving processes
• Acting as a client advocate with a focus on improving the buyer experience
• Working with receivables

We offer

• Budget for Medical Insurance
• Budget for Wellbeing
• Paid vacation
• Paid sick leaves
• “Synebo talk” internal educational program
• English lessons / Poland lessons offline in Wroclaw office
• Team building activities online/offline
• Regular cultural events

Company Description

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a global leader, and create technology that helps our clients further enhance their business. We are a values-driven organization and our culture of Relentless Performance has enabled over 99% of Miratech's engagements to succeed by meeting or exceeding our scope, schedule, and/or budget objectives since our inception in 1989. 
Miratech has coverage across 5 continents and operates in over 25 countries around the world. Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%.

Job Description

We are looking to hire a Senior Java Developer who will take part in development and maintenance services for customized software solutions for large European customer, a provider of innovative software solutions for the public sector.
The client is a technology service provider specializing in digital solutions for public sector organizations. The company focuses on developing secure, scalable platforms that support administrative processes, data management, and digital transformation initiatives.

The project includes software application development in the tax administration domain. The system under development is the tax administration system that covers taxation processes in one of the European countries. This is the complex system that covers the full life-cycle of tax declarations processing and tax calculations and assessments that included integration with multiple external systems. The project team consist of 20+ people.

Responsibilities:

• Implement software components according to the design specifications
• Perform system integration and testing, problem troubleshooting, and resolution
• Perform unit testing of software components
• Participate in estimating project efforts and delivery timelines
• Proactively collaborate with teammates and communicate with the Project Stakeholders to ensure that the Project efforts proceed efficiently and with predictability
• Provide technical input into product roadmaps
• Participate in triage activities (incident analysis and prioritization)

• Support and optimize CI/CD processes

   

Project Tech Stack 
Backend (Java): Spring, Quarkus. Frontend: Angular (latest versions)
Data & Integration: PostgreSQL,RESTEasy, Hibernate / Panache, Kafka
Architecture, DevOps & Tools: Microservices, Maven, Flyway, Docker, Kubernetes, GitLab, Jira, ArgoCD, Grafana

Qualifications

• 6+ years of experience in Java development
• Strong experience with Spring Framework, Quarkus
• Understanding of microservices architecture and containers (Docker/Kubernetes)
• Experience with relational databases (PostgreSQL or other RDBMS)
• Experience with REST/SOAP integrations and messaging (Kafka, ActiveMQ)
• Good understanding of testing principles

• Ability to communicate confidently in English

   

Additional Information

We offer:

• Culture of Relentless Performance: join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth.
• Competitive Pay and Benefits: enjoy a comprehensive compensation and benefits package, including health insurance, and a relocation program.
• Work From Anywhere Culture: make the most of the flexibility that comes with remote work.
• Growth Mindset: reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility and internship opportunities.
• Global Impact: collaborate on impactful projects for top global clients and shape the future of industries.
• Welcoming Multicultural Environment: be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events.

• Social Sustainability Values: join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality.

   

* Miratech is an equal opportunity employer and does not discriminate against any employee or applicant for employment on the basis of race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected status under applicable law.

We are looking for an experienced Senior Backend Engineer to join a fast-growing product company and help build scalable backend services, core platform capabilities, and new product features used by customers worldwide.

As part of a highly collaborative engineering team, you will take ownership of backend solutions from design to production, contribute to architectural decisions, and help ensure the reliability and performance of mission-critical systems.

Responsibilities

• Design, develop, and maintain backend services and APIs using Java.
• Build and deliver end-to-end features and new platform capabilities.
• Collaborate closely with product managers and engineering teams.
• Participate in architectural discussions and technical decision-making.
• Ensure service reliability, scalability, and performance.
• Participate in on-call rotations and production support activities.
• Contribute to engineering best practices, knowledge sharing, and continuous improvement.

Requirements

• 5+ years of hands-on experience in Java backend development.
• Strong experience with relational databases and SQL.
• Experience designing and developing RESTful APIs and web services.
• Solid understanding of Linux-based environments.
• Experience working in Agile development teams.
• Passion for writing clean, maintainable, and reusable code.
• Self-motivated, proactive, and results-driven mindset.
• B.Sc. in Computer Science or equivalent practical experience.

Nice to Have

• Experience with microservices architecture and distributed systems.
• Experience building and scaling highly available applications.
• Hands-on experience with caching technologies such as Redis or Memcached.
• Experience with messaging systems (RabbitMQ or similar).
• Familiarity with reactive frameworks such as Spring WebFlux or RxJava.
• Experience with Kafka, Spark, or other streaming/data-processing platforms.
• Experience with parser generators such as ANTLR or JavaCC.

We’re rapidly growing and are excited to invite Payment Specialists to join our Paycord team. If you’re ready for new challenges in a dynamic and fast-paced environment, this could be the perfect role for you.

You would be running such tasks as:

• Oversee and manage liquidity across our payment and safekeeping infrastructure.
• Ensure smooth transaction flows and maintain incident records.
• Maintain constant synchronization with the Operations team, providing necessary Treasury inputs.
• Provide ad-hoc data gathering and assist in Cash Flow management when required.

Required skills and expertise:

• Strong ownership, attention to detail, and organizational skills.
• Hardworking with a readiness to assist when needed.
• Ability to learn quickly and adapt to changing environments.
• Excellent written and verbal communication skills.
• Proficiency in Excel.
• Willingness to work rotating shifts: 6.00-14.00, 14.00-22.00, 22.00-6.00.
• Willingness to work in the office (Warsaw)

Nice to have:

• Previous experience working with payment systems.
• Familiarity with handling large volumes of data.

We offer:

Care for your health and well-being

• 100% paid sick leaves.
• 20 working days of paid vacation.
• Comprehensive medical support.
• Benefits Cafeteria (budget for gym, dental services, psychological support, etc.).
• Corporate gifts and events.

Professional Growth & Development

• Competitive salary with annual salary promotions.
• Annual budget for professional courses, conferences, workshops, and books.
• Access to internal training courses.
• Collaborate with a team of professionals and opportunities to share knowledge.

Corporate Culture:

• Dynamic, result-oriented work environment.
• Ability to influence product development at an early stage.
• Openness to new ideas and approaches, fostering healthy team discussions.
• No “red tape” culture, encouraging innovation and creativity.

Candidate journey:
HR Interview -> Final Interview -> Job Offer

Job Description

About the Role
We are seeking a highly experienced Lead Embedded C/C++ Engineer to drive the design and development of advanced telecommunications systems. This is a hands-on technical leadership role for someone who can combine deep embedded expertise with strong architectural vision and team leadership.

Required Qualifications:
Embedded Leadership: 8+ years of embedded C/C++ development with technical leadership experience.
OS & Tooling: Strong background in Linux environments and Python automation.
Platform Integration: Hands-on experience with vendor SDKs and platform bring-up.
Strong communication skills and experience in client-facing roles.
Strong system-level thinking and problem-solving skills.
Proven experience with coordination of dispersed international team(s).
Experience leading code reviews, architecture discussions, and establishing technical roadmaps.

Strongly Preferred Qualifications:
API/SDK Development: Experience creating low-level APIs and SDKs for silicon integration.
5G/LTE L1 on SoC: Experience implementing Layer 1 (Physical Layer) protocols on System-on-Chip (SoC) architectures.

Nice to Have:
DSP & MATLAB: Strong understanding of Digital Signal Processing (DSP) concepts and knowledge of MATLAB.
RF SoC & FPGA: Experience with Radio Frequency SoC design/modelling, FPGA-based systems, and hardware-software co-design.
O-RAN & O-RU: Software design for Open Radio Units (O-RU) utilising O-RAN 7.2 splits and eCPRI.

Job Responsibilities

Lead the design, development, and optimisation of embedded software in C/C++ for telecommunications systems.
Define system architecture and make key technical decisions across projects.
Guide and mentor a team of embedded engineers, setting best practices and coding standards.
Work within Linux-based environments and ensure system reliability and performance.
Oversee integration of vendor SDKs and ensure efficient adaptation to target platforms.
Collaborate closely with hardware, FPGA, and system teams to ensure seamless integration.
Drive the development of tools/scripts in Python to support automation and testing.
Lead debugging, performance tuning, and root-cause analysis of complex system issues.
Coordinate cross-team efforts in system integration, validation, and release processes.

Department/Project Description

SDK development unit

TodaPay is an international fintech company operating in the digital payments and financial infrastructure space across multiple jurisdictions. We support high-growth payment operations with multi-currency transactions, crypto payments, and complex corporate structures.
 

We are seeking a hands-on System Administrator to keep our corporate IT environment running reliably and securely. In this role you will administer and support a mixed fleet of Windows, macOS, and Linux systems, manage identity and access, maintain on-prem and cloud infrastructure, and serve as an escalation point for the help desk. You will balance day-to-day operations with continuous improvement projects that strengthen security, automation, and the employee experience.

Key Responsibilities:

• Systems administration Administer and maintain servers, endpoints, and core services across a mixed Windows, macOS, and Linux environment.
• Identity & access Manage user lifecycle, groups, and access through Active Directory / Entra ID and SSO providers (e.g., Okta, Google Workspace); enforce least-privilege access.
• Endpoint & MDM Configure and maintain endpoint management and MDM tooling (Intune, Jamf, or equivalent), including imaging, patching, and software deployment.
• Cloud & SaaS Support cloud and SaaS infrastructure (Azure / AWS / Google Workspace), including provisioning, monitoring, and cost awareness.
• Reliability Implement and maintain backups, monitoring, and alerting; respond to incidents and lead root-cause analysis to prevent recurrence.
• Security Apply security best practices: patch management, endpoint protection, MFA, vulnerability remediation, and support of audits and compliance efforts.
• Device management Own the device lifecycle for laptops, desktops, and mobile devices: procurement, provisioning, configuration, tracking, repair, and secure decommissioning.
• Network hardware Install, configure, and maintain on-prem network hardware including internal routers, switches, access points, and firewalls; manage firmware updates and physical connectivity.
• Subscription management Manage software and SaaS subscriptions: track licenses and renewals, control seat assignments, optimize spend, and ensure compliance with vendor terms.
• Automation Build scripts and automation (PowerShell, Bash, Python) to reduce manual work and standardize configurations.
• Support & docs Serve as Tier 2/3 escalation for the help desk; maintain runbooks, asset inventory, and clear technical documentation.

Required Qualifications:

• 2–5 years of experience as a system administrator or in a comparable IT operations role.
• Demonstrated administration of at least two of: Windows Server / Active Directory, macOS fleet management, and Linux servers.
• Working knowledge of networking fundamentals (DNS, DHCP, TCP/IP, VPN, VLANs, firewalls). 
• Experience with identity providers and SSO/MFA, and with endpoint management or MDM platforms.
• Scripting ability in PowerShell, Bash, or Python for automation.
•  Familiarity with cloud platforms (Azure, AWS) and  Google Workspace administration.

• Solid troubleshooting skills and a track record of clear documentation and communication.

Preferred Qualifications

• Relevant certifications (e.g., CompTIA Network+/Security+, Microsoft Azure, AWS, Jamf, RHCSA).

• Experience with infrastructure-as-code or configuration management (Terraform, Ansible, Intune/Jamf profiles).

• Exposure to SIEM, endpoint detection and response (EDR), and security/compliance frameworks (SOC 2, ISO 27001).

• Experience supporting a hybrid or fully remote workforce at scale.

We offer
• Opportunity to work in a fast-growing international fintech company
• Professional growth opportunities alongside with company
• 24 paid vacation days per year and 5 paid sick leave days per year
• 10 Public holidays days
• An opportunity to work full remote or hybrid flexibility
• Collaborative and friendly team
• Professional education budget after 6 months working in the company
• Birthday gift bonus for all our employees

We are looking for a Senior Web QA Automation Engineer to join our teams working on PDF Expert and Documents - two widely used productivity products. This role is a great fit for someone who enjoys taking ownership, building scalable automation solutions, and working across multiple products with a strong focus on quality, reliability, and collaboration.

What you’ll do:

• Setup and expand test automation coverage of new features
• Maintain in good shape currently developed tests
• Execute test jobs according to team requests
• Work closely with Dev and QA team
• Setup and maintain CI/CD jobs
• Develop and run additional UI test tools for business needs

About you:

• Experience with Playwright/Typescript
• Experience in testing web applications, with a focus on functional and UI tests
• Knowledge of cross-browser and cross-platform testing on different browsers and devices
• Skills in working with various bug-tracking systems (eg, Jira) and test management (TestRail\ QASphere)
• Knowledge of Agile, participation in sprints, planning, and retrospectives
• Experience in testing web applications (Frontend and Backend)
• Knowledge of major browsers and automation tools 
• Understanding of REST API functionality and testing using Postman or similar tools
• Experience working with CI/CD (Jenkins)

What you will get at Readdle:

• Customer-centric culture. We put our users at the heart of everything we do. Every team member has the opportunity to engage directly with customers, gaining insights that shape meaningful, delightful experiences for millions worldwide.
• Relentless growth. We’re committed to mastery in our craft. We take ownership of our work, decisions, and outcomes, and we see feedback as a catalyst for growth. Every challenge is an opportunity to learn, evolve, and raise the bar.
• Exceptional people, exceptional team. Our greatest strength is our people. We care deeply about each other, work transparently, and celebrate collective success. Together, we build an environment where everyone can do their best work and grow beyond their potential.
• Real impact. We design products that truly matter. Our focus is on delivering tangible value, simplifying complexity, pushing boundaries, and continuously improving how we build and deliver solutions to our users.
• Culture of innovation. We embrace curiosity and creativity in everything we do. Fresh ideas are not just welcomed, they’re expected, celebrated, and turned into real innovations that shape the future of our products and company.

We’re looking for a skilled .NET C# Developer. 

If you’re passionate about building secure, scalable APIs, working with established systems while helping guide our shift toward the cloud, and are excited by the opportunity to explore machine learning integration—this is your chance to be part of something that truly matters. 

Core Responsibilities: 

• API Development: Design, build, and maintain RESTful APIs using .NET C#, focusing on performance, reliability, and security. 
• Entity Framework & SQL: Develop efficient data models using Entity Framework Core, and write optimized SQL queries for relational databases like SQL Server. 
• Cloud Transition Support: Contribute to new development efforts that utilize Azure services (e.g., Azure Functions, App Services, Azure SQL) as we begin migrating from on-prem infrastructure. 
• Machine Learning Integration: Collaborate with stakeholders to integrate machine learning models via RESTful APIs or Azure ML services. 
• Clean, Maintainable Code: Follow best practices to write testable, maintainable, and well-documented code. 
• Cross-Team Collaboration: Work closely with fellow developers and business partners to deliver secure, scalable solutions. 
• CI/CD Practices: Support continuous integration and delivery efforts using tools like GitHub Actions. 
• Problem Solving: Investigate and resolve performance issues, bugs, and bottlenecks in existing systems. 

Requirements 

• 3+ years of professional experience in .NET C# development 
• Proficiency with Entity Framework (preferably EF Core) 
• Strong command of SQL, including complex query writing and optimization 
• Experience building RESTful APIs with ASP.NET or ASP.NET Core 
• Familiarity with version control systems, especially Git 
• Solid problem-solving and debugging skills 
• Ability to communicate effectively and work independently or as part of a team 

Nice-to-haves 

• Exposure to Azure services such as App Services, Azure SQL, and Azure Functions 
• Basic understanding of machine learning model integration via APIs or Azure ML 
• Familiarity with OData, microservices, and distributed systems concepts 
• Experience writing unit tests (e.g., xUnit, NUnit, MSTest) 
• Knowledge of CI/CD practices, especially using GitHub Actions 
• Interest or experience in DevOps practices and automation  

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

We are developing a unified platform for monitoring, optimizing, and automating digital workplace environments. The solution ingests real-time telemetry from endpoints, applications, virtual desktops and back-end services, applies anomaly detection, and orchestrates responses via automation workflows. 
It serves thousands of enterprise customers, processes millions of events per day, and combines microservices architectures with containerized agents running on customer machines. 
 

About the Role:

As a Senior Backend-Oriented Fullstack developer you will own end-to-end delivery of new features and enhancements across back-end services, front-end interfaces and embedded agent processes. 
You will work in a cross-functional scrum team, collaborate with product and infrastructure, and guide architectural decisions for scalable APIs, microservices and UI components. 
You will integrate LLMs and AI-powered tooling into our development lifecycle and production workloads. 
This role offers deep technical challenges in distributed systems, data modeling and AI engineering, and the opportunity to shape the next generation of proactive, self-healing platform capabilities.

Key Responsibilities:

• Design, implement and maintain scalable back-end services and microservices using Node.js.
• Develop modern single-page applications with React, ensuring responsive, accessible UI.
• Work on agent-related components (C#/.NET process-level code) when needed.
• Architect and build high-performance APIs and real-time data pipelines.
• Leverage AI-powered development tools (e.g. GitHub Copilot, Cursor, Claude Code).
• Integrate LLMs (GPT-style, Claude, Gemini or open-source) via APIs/SDKs and implement modern AI patterns such as function calling, agentic workflows or semantic search.
• Create and maintain shared libraries, reusable components and infrastructure packages.
• Troubleshoot complex production issues, perform performance profiling and guide root-cause analysis.
• Collaborate with cross-functional teams and mentor junior engineers on best practices.

Required Competence and Skills:

• 6+ years hands-on software engineering experience with strong back-end focus on Node.js with using .NET.
• 3+ years building front-end applications with React and SPA architectures.
• Proven experience designing and implementing scalable APIs, distributed systems and microservices.
• Expertise with SQL and NoSQL databases such as Redis, Elasticsearch, and ClickHouse (schema design, query optimization, and data modeling).
• Hands-on with Docker, Kubernetes and cloud platforms (AWS, Azure or GCP).
• Proven use of AI-powered coding assistants (Cursor, Copilot, Claude Code).
• Hands-on LLM integration experience (GPT/Claude/Gemini or open models) and modern AI patterns (agentic workflows, MCP, function/tool calling, semantic search).
• Experience building shared libraries, reusable components and internal infrastructure packages.
• Strong analytical and problem-solving skills with a verification-first mindset.
• Excellent communication skills and ability to work effectively in distributed, cross-functional teams.

Nice to Have:

• Experience with CI/CD pipelines and DevOps practices.
• Familiarity with performance optimization and profiling tools.
• Understanding of authentication and authorization best practices (OAuth2, JWT, SSO).
• Experience sharing technical best practices and mentoring.

Why Us:

- We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

- We provide full accounting and legal support in all countries we operate.

- We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

- We offer a highly competitive package with yearly performance and compensation reviews.

Moon Active is one of the world's top mobile game companies, our teams leverage cutting-edge technologies to craft fun and interactive games enjoyed by millions worldwide. We produce exciting and engaging entertainment for players across the globe and pride ourselves on developing top-quality casual games that invite and allow players to connect with one another.

We're looking for a talented and experienced DevOps Engineer to join the team in the Warsaw office.

This position will allow you to work on our highly scalable gaming backend and our massive data processing pipeline, ingesting billions of daily events, and making sure our systems and infrastructures scale and perform at optimal levels.
 

Responsibilities

• Build and maintain Cloud infrastructure, tools and services (GCP, AWS, Cloudflare);
• Container platform operations (GKE);
• CI/CD automation management (GitHub, ArgoCD);
• Security and compliance management (IAM, infrastructure, network, GKE and middleware);
• System observability;
• Incident management;
• Cloud cost management;
• Disaster recovery and business continuity.

Requirements

• 4+ years experience as DevOps engineer;
• Experience with one of the cloud providers (GCP, AWS, or Azure);
• Experience with containerized environments and microservices (Docker, Kubernetes);
• Experience with IaC tools (terraform, crossplane, ansible, etc.).
• Experience with scripting fundamentals (Python, Bash, Ruby, Lua or similar);
• In-depth knowledge of version control systems, build/release systems, CI/CD systems (Git, Fastlane, Github Actions, etc.);
• Hands on experience with Unix based systems;
• Understanding of monitoring and logging tools (Grafana, Prometheus, ELK or similar);
• Fluency in English is a must.

Advantages

• SW development experience(Golang, Java);
• GitOps, Helm and Kustomize experience.

Benefits

Why join Moon Active? 

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions;
• Thrive in an exceptional, innovative, and dynamic environment;
• Enjoy full transparency and open communication with talented colleagues across teams;
• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company;
• Influence and help build personalized product experiences that impact millions of users worldwide.

We offer

• Generous compensation; paid vacation and sick leave;
• Extensive medical and life insurance coverage for you and your family;
• MultiSport Card, Yoga & Pilates classes in the office; 
• Comfortable and modern office located on Królewska 16 street in Warsaw;
• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits;
• Latest tech equipment, including macOS devices;
• Training & Development/Tuition reimbursement;
• Friend Referral Program with generous bonuses;
• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings;
• Relocation bonus for candidates moving to Warsaw;
• Bicycle and Car parking.

Readdle is a pioneering force in the personal productivity space on Apple devices, having shaped the landscape since 2007. Our mission is to empower individuals and teams with innovative technology, enhancing their efficiency and creativity. We are dedicated to crafting exceptional mobile and desktop experiences for those who aspire to achieve more.
 

As a Senior Growth Analyst at Readdle, you’ll own the numbers behind how Spark grows. From the first ad impression to long-term renewals, you’ll make sense of the data, design event structures, and ensure everything is measurable. You’ll dig into funnels, uncover insights, and build dashboards that make growth performance crystal clear for product and marketing teams.

What will you do:

• Transform and analyze large datasets in BigQuery and Amplitude to uncover trends, anomalies, and actionable insights across the user journey.
• Build and maintain self-serve dashboards in Tableau and Google Sheets that reduce ad-hoc reporting requests and establish a clear source-of-truth for growth metrics.
• Define, document, and QA event structures for new features, campaigns, and experiments; build a robust monetization measurement system to support pricing and migration decisions.
• Analyze user funnels across ads, store, onboarding, in-app usage, purchases, and cancellations to identify drop-offs and growth opportunities.
• Design and monitor A/B experiments and feature launches; validate results and ensure long-term impact tracking.
• Proactively surface insights, hypotheses, and growth opportunities to marketing and product teams; shape quarterly prioritization with impact scenarios to influence roadmap decisions.
• Build forecasting and scenario models for installs, conversions, retention, and revenue.
• Ensure data integrity across tools and pipelines through established QA processes; work with Appsflyer to track attribution and optimize acquisition reporting.

About you:

• 5+ years in growth, product, or marketing analytics in a B2C or SaaS environment, with experience supporting pricing, monetization, or migration initiatives in subscription-based products.
• Strong SQL skills and experience with BigQuery or similar cloud data warehouses (Redshift, Snowflake); proficiency in Tableau and/or Amplitude for dashboards and complex data visualization.
• Experience with Appsflyer or other attribution platforms; familiarity with Python for data analysis and automation is a strong plus.
• Solid understanding of product analytics (funnels, cohorts, retention, event tracking), statistics, A/B testing, and concepts like segmentation, churn, or LTV modeling.
• Proven ability to design self-serve dashboards and act as a strategic thought partner to PM/PMM teams, not just an executor of analytics requests.
• Comfortable working cross-functionally with product, marketing, and engineering teams with a proactive, curious, and coachable mindset.

What you will get at Readdle:

• Customer-centric culture. We put our users at the heart of everything we do. Every team member has the opportunity to engage directly with customers, gaining insights that shape meaningful, delightful experiences for millions worldwide.
• Relentless growth. We’re committed to mastery in our craft. We take ownership of our work, decisions, and outcomes, and we see feedback as a catalyst for growth. Every challenge is an opportunity to learn, evolve, and raise the bar.
• Exceptional people, exceptional team. Our greatest strength is our people. We care deeply about each other, work transparently, and celebrate collective success. Together, we build an environment where everyone can do their best work and grow beyond their potential.
• Real impact. We design products that truly matter. Our focus is on delivering tangible value, simplifying complexity, pushing boundaries, and continuously improving how we build and deliver solutions to our users.
• Culture of innovation. We embrace curiosity and creativity in everything we do. Fresh ideas are not just welcomed, they’re expected, celebrated, and turned into real innovations that shape the future of our products and company.