N-iX

N-iX is an international company with Ukrainian roots that helps businesses across the globe develop successful software products. Founded in 2002, N-iX has come a long way and increased its presence in nine countries spanning Europe, the US, and Latin America. Today, we are a strong community of 2,000+ professionals and a reliable partner for global industry leaders and Fortune 500 companies.

At N-iX CTO Group, we harness the power of technology to drive innovation and deliver exceptional business value. We specialize in designing and executing industry-relevant inventions that redefine the standards in technology applications. Join us to be a part of a vibrant team committed to making a tangible impact on a global scale.

As a Principal Solutions Architect, you will play a key leadership role in shaping technology direction, guiding cross-functional initiatives, and enabling high-impact delivery. You’ll be responsible for leading complex solution engagements—from discovery and advisory to implementation—while mentoring architecture talent, strengthening practices, and contributing to company-wide strategic growth.

This role is ideal for a seasoned architect with strong consulting capabilities, a track record of hands-on project delivery, and the ability to scale architectural impact across multiple teams and accounts.

Strategic & Leadership Responsibilities:

• Lead architecture visioning and cross-cutting strategic initiatives across a portfolio of enterprise clients.
• Drive practice growth by establishing frameworks, methodologies, and reusable assets for solution delivery and consulting engagements.
• Build and mentor architecture and engineering teams, ensuring capability uplift and technical excellence across accounts.
• Act as a trusted advisor to client C-level executives and technology leaders, helping shape digital strategy and technology roadmaps.
• Collaborate with Delivery, Sales, and the CTO Group to define new services, shape go-to-market initiatives, and expand strategic partnerships.
• Govern architecture implementation across engagements to ensure alignment with best practices, maintainability, and long-term value.

Delivery & Consulting Responsibilities:

• Lead or guide discovery phases, assessments, technical workshops, and architecture audits.
• Translate complex business and technical requirements into scalable, sustainable architectural solutions. 
• Own solution proposals during pre-sales and upsales, including technical vision, high-level design, risk management, and cost estimation.
• Kick off and support project execution, ensuring architecture is delivered according to vision, with appropriate governance and handover to teams.
• Evaluate and adopt emerging technologies, aligning client needs with forward-thinking architectural approaches.
• Represent N-iX in key architecture forums and thought leadership opportunities (e.g., conferences, meetups, publications).

Qualification:

• 10+ years of relevant experience in software engineering and solution architecture. 
• 3+ years in an architecture leadership or principal-level role.
• Proven ability to lead complex, high-impact consultancy engagements with global enterprise clients.
• Demonstrated experience building solutions from scratch, preferably for large-scale distributed systems (team size 10+, duration 9+ months). 
• Deep understanding of cloud-native architecture, with hands-on experience in at least two major cloud platforms (AWS, Azure, GCP).
• Strong background in microservices, APIs, integration patterns, and distributed system design.
• Track record of coaching, mentoring, and team enablement within a matrixed or consulting environment.
• Exceptional stakeholder engagement and communication skills—equally comfortable with engineers and executives.
• Fluent in modern delivery practices: Agile, DevOps, CI/CD, Infrastructure as Code, etc.
• English – Upper-Intermediate or Advanced.

Desirable Certifications:

• SEI Software Architecture Professional.
• TOGAF or similar enterprise architecture certification
• Cloud certifications (e.g., AWS Solutions Architect Assoiciate/Professional, Azure Solutions Architect Expert)
• Domain-specific expertise in areas such as data platforms, security, or enterprise integration is a plus

At N-iX CTO Group, we harness the power of technology to drive innovation and deliver exceptional business value. We specialize in designing and executing industry-relevant inventions that redefine the standards in technology applications. Join us to be a part of a vibrant team committed to making a tangible impact on a global scale.

As a Solutions Architect, you will be at the forefront of N-iX's global expansion, working with multiple work streams and stakeholders. This is a tremendous opportunity to prove yourself and unlock the new growth frontiers for the company. 

A particular position is targeted for the specific portfolio of accounts. Most of the work is related to portfolio growth in tight collaboration with the Delivery team and the CTO Department.

Key Responsibilities:

• Lead technical stream of presale and upsale activities at N-iX: discoveries, assessments, solution proposals, and different kinds of workshops
• Closely collaborate with clients’ top management, including C-level
• Analyze the client's business requirements, challenges, and objectives
• Design tailored solutions that address the client's needs
• Respond to Requests for Proposals (RFPs) and Requests for Information (RFIs) from potential clients.
• Collaborate with sales and finance teams to estimate the cost of the solution and help in setting a competitive yet profitable pricing strategy.
• Identifying potential risks in the project, including technical, financial, and operational risks, and suggesting mitigation strategies, are important parts of their role.
• Work closely with sales and marketing teams to understand market trends and client expectations, assisting in crafting effective sales strategies.
• Provide technical consultation to both the sales team and the client, helping to clarify technical aspects and benefits of the solution.
• Stay updated with the latest technological advancements and industry trends to ensure the solutions proposed are innovative and competitive.
• Kick off new projects to establish architecture governance and enable best practices 
• Contribute to company growth by designing new services, offerings and establishing new expertise and practices 

Qualification:

• 8+ years of relevant industry experience
• 2+ years of experience as an Architect
• Experience in at least 2 core technology domains: backend/frontend development, data architecture, embedded/IoT system design, cloud architecture, enterprise architecture
• Proven experience leading consultancy services like assessments, discoveries, pre-sales workshops, etc
• Proven experience in building architecture from scratch for big enterprise companies or participation as an architect (team of 10+ people)
• Experience with different clouds – AWS, Azure, GCP
• Experience in building scalable microservice-based architecture
• Strong knowledge of integration patterns and implementations
• Excellent communication & stakeholder management skills
• Ability to present technical details to non-technical audiences
• Excellent problem-solving/analytical skills and complex troubleshooting methods
• Ability to multitask in a fast-paced environment and prioritize the most critical tasks and projects
• English – Upper-Intermediate/Advanced

Desirable Professional Certifications:

• Architecture certifications (like SEI)
• TOGAF
• Cloud or other emerging tech certifications

Our client is a global software company specializing in workplace and asset management solutions. The mission is to help organizations optimize physical resources by providing innovative, cloud-based software and services.
With a presence in over 150 countries, our client serves more than 10,000 customers across various industries, enabling them to make informed decisions, drive operational excellence, and achieve business growth. Comprehensive solutions cover all stages of real estate, facilities, and asset management, from capital planning to IoT-based monitoring and control.
Headquartered in the U.S. with major offices worldwide, we are dedicated to unifying the built environment and transforming how people and systems work together.

Requirements:

• 3+ years of experience in development of .Net-based web applications
• Proficiency in ASP.NET and Classic ASP
• Working experience with GraphQL usage
• Practical experience with JS, HTML, CSS, React
• Familiarity with microservices architecture
• Knowledge of SQL Server
• Experience with Docker containers, Github Actions
• Working experience with MS Azure 
• Proficient in using development tools like Visual Studio, Postman
• Strong understanding of version control, security best practices, and Agile methodologies, especially SAFe
• Familiarity with MSTest, xUnit and test-driven development
• Excellent communication and teamwork skills, with the ability to mentor junior developers.

Responsibilities:

• Building new features on the top of existing web application, using .Net, JS, React
• Support of existing web application (bug fixes, security updates, technical improvements)
• Work, using SAFe methodology, to deliver incremental value, actively participating in code reviews, sprint planning, and design discussions.
• Troubleshoot and debug complex issues in production and staging environments.
• Write clean, maintainable, and efficient code while adhering to coding standards and best practices.

We are seeking a skilled and experienced Senior Cloud Engineer willing to contribute to the migration project. The ideal candidate will have a strong background in Platform Engineering and extensive experience in managing large infrastructures in AWS.  This role requires a deep understanding of modern DevOps tools and practices, as well as a commitment to fostering a responsive, communicative, and collaborative environment.

Key Responsibilities:

• Contribute to planning and executing the migration of workflows and pipelines from Deadline Cloud to AWS services.
• Evaluate and enhance existing migration tools and processes for improved efficiency and effectiveness.
• Ensure all migrated systems meet security and compliance standards.
• Develop and manage infrastructure as code.
• Develop and implement automation scripts using PowerShell, JavaScript, and Ruby to streamline migration processes.
• Manage and optimize AWS cloud infrastructure to support scalable and secure applications.
• Collaborate with development teams to ensure smooth infrastructure operations.
• Troubleshoot and resolve infrastructure and application issues.
• Implement best practices for security, reliability, and performance.
• Communicate effectively with cross-functional teams to understand requirements and deliver solutions.

Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent experience.
• 4+ years of experience in a platform engineering or similar role.
• In-depth experience with AWS cloud services - VPC, IAM, S3, EC2, etc, understanding best practices, performance optimisation and processing of big (petabyte) data
• AWS networking related to data transfer and migration between cloud providers
• Understanding and building resources using Terraform
• Experience working with and building Lambda functions
• Excellent problem-solving skills and the ability to work under pressure.
• Exceptional communication skills, both verbal and written.
• Proven ability to work collaboratively in a team environment.
• Strong organizational skills and attention to detail.
• English - Upper-intermediate, Ukrainian - advanced or higher

Will be appreciated but not required experience with:

• Deadline Cloud 
• EKS cluster management
• AWS StepFunction
• Python or NodeJS programming 

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

N-iX is looking for a skilled Product Owner to join our team in Poland.
 

Our customer is one of the world's largest food and beverage companies, operating in 189 countries with over 2000 brands. The company's diverse portfolio includes products such as bottled water, dairy products, breakfast cereals, coffee, confectionery, frozen food, pet foods, snacks, and baby food.
 

We are seeking an experienced and innovative Product Owner to join our team and bond business and technical stakeholders. This role is ideal for someone with a strong background in the digital marketing and consumer goods sector, who can guide product development, and bridge the gap between business strategy and AI/machine learning capabilities.
 

Key Responsibilities:

1. Act as a Product Owner for initiatives combining digital marketing with AI and machine learning solutions
2. Drive the roadmap and direction of the work, aligning priorities with business goals.
3. Collaborate with internal stakeholders to identify, shape, and prioritize use cases.
4. Communicate effectively with ML/AI development teams and external agencies delivering advanced solutions.
5. Ensure marketing and media strategies are data-driven and performance-focused.
6. Bring innovative thinking to help us stay ahead in a fast-changing landscape.
7. Manage relationships with vendors, track project progress, and ensure quality outcomes.
8. Leverage tools such as BigQuery (experience with it is a plus) to support decision-making and data analysis.
    

Requirements:

1. Strong experience in media, search, and digital marketing; experience in consumer goods is highly preferable.
2. Proven ability to operate as a Product Owner, owning the full product lifecycle.
3. Familiarity with machine learning / AI concepts and ability to manage vendors or teams delivering ML-based solutions.
4. Skilled in communicating across technical and non-technical teams.
5. Excellent stakeholder management skills — trusted to engage with business teams and guide strategic decisions.
6. A mindset for innovation, problem-solving, and “thinking outside the box.”
7. Experience with BigQuery or similar tools is a strong plus.

N-iX is looking for a prospective and ambitious Python Technical Lead/Senior Engineer to join our team. 

Our Client is Cardo Systems, Inc., which is headquartered in Pittsburgh, PA. (USA) and is the world’s acknowledged market leader in wireless communication systems for motorcyclists. With the introduction in 2004 of the Scala rider® Bluetooth line of devices, Cardo has pioneered a new product category that was non-existent until then. 

Today, the Scala rider line includes the most advanced devices in the category from solid entry-level products to the most feature-rich communication and entertainment system available. Scala rider products can be found in motorcycle accessory stores in over 80 countries.

Responsibilities :

• Understand business needs and Implement functional requirements accordingly
• Work independently and directly with stakeholders when needed
• Help in designing the software
• Build efficient back-end features in Python
• Implement designs into code by collaborating with UI/UX designers
• Keep suggesting improvements and ways to enhance the functioning of the software
• Be focused on quality

Requirements :

Must have:

• 6-7+ years of experience in Python  
• 3-4+ years in FastAPI
• Tech Lead experience - preferably
• Amazon SES, AWS Lambda, Mongo DB, MicroServices architecture, and Serverless  
• Excellent verbal and written skills in English

Good to have:

• GCP, GBQ, Cloudflare
• Experience with Mobile projects or readiness to deep dive into the domain fast
• Experience with Azure DevOps 

The ideal candidate is also:

• Pragmatic: gets things done, can find a creative compromise between an ideal technical solution and actual client needs
• Understands the value of testing, quality, continuous integration, source control, and code reviews
• Able to analyze, plan, and estimate requirements as well as identify risks involved and provide solutions to them
• Has good communication skills and excellent teamwork capabilities
• Independent and self-motivated with a can-do attitude
• Capable of executing under uncertainty, in a dynamic environment

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

The OVO Group’s mission is to drive progress towards net zero carbon living. We’re a collection of companies with a single vision: to power human progress with clean affordable energy for everyone. At OVO, we are on a mission to solve one of humanity's biggest challenges, the climate crisis. And we know it takes all of us to change the world. That's why we need diverse people from all gender identities, ethnicities, ages, sexual orientations, life experiences and backgrounds to join us.

Being an Engineer here at OVO means being at the forefront of building innovative solutions that drive the sustainable energy revolution. As a part of our talented team, you'll collaborate on cutting-edge initiatives, tackle complex challenges, and make a meaningful impact in creating a greener future. Join us and unleash your expertise to transform the energy industry and pave the way for a sustainable tomorrow.

Responsibilities:

• Development of new features and improvements
• Adopting and contributing to CI/CD pipeline and ways of working
• Delivering product value iteratively
• Ensuring best practices around observability and security
• Working closely with other developers to ensure knowledge sharing
• Designing and developing new platform functionality, from inception to deployment
• Building on top of and integrating the existing estate
• Helping to refine and deliver work items across our Agile delivery process
• Contributing to efficiencies and improvements in Ways of Working
• Designing, building, and maintaining efficient, reusable, and reliable code.
• Sharing new ideas, techniques and methodologies.

Requirements:

• A minimum of 5 years of software development experience writing full-stack TypeScript/Node/React
• Experience writing automated tests
• CI/CD principles and pipelines
• Cloud engineering experience (GCP)
• Microservices /Serverless
• Infrastructure as code
• Event-driven architectures, RESTful interfaces and SQL databases
• Experience using TDD principles would be an advantage
• Experience in Data modelling/Database engineering would be a plus
• Experience with Kubernetes and Terraform would be a plus
• Upper-intermediate English
• Experience working in an Agile development process
• Critical thinking and problem-solving skills

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

Our customer is one of the world's largest food and beverage companies, operating in 189 countries with over 2000 brands. The company's diverse portfolio includes products such as bottled water, dairy products, breakfast cereals, coffee, confectionery, frozen food, pet foods, snacks, and baby food.
 

Key Requirements:

• 8+ years in technical/project roles, including 3–5 years as a dedicated Scrum Master.
• Certified Scrum Master (CSM, PSM, or equivalent).
• Previous experience as a developer.
• Strong SQL skills (complex queries, database-level metrics).
• Data analysis and dashboarding experience.
• Strong communication and leadership skills.
   

Responsibilities:

• Lead Scrum ceremonies (standups, planning, retrospectives).
• Coach and mentor the team on Agile practices.
• Proactively remove impediments.
• Bridge communication between tech and non-tech stakeholders.
• Drive process improvements based on performance metrics.
   

Nice to Have:

• Familiarity with other Agile frameworks (Kanban, SAFe).
• Experience with DevOps/CI-CD.
• Advanced reporting/dashboarding skills.
• Experience mentoring junior Agile team members.
  
  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

We are looking for a Senior Power BI Engineer to join our team in Poland. Our customer is one of the world’s largest food and beverage companies, operating in 189 countries with over 2000 brands. The company’s diverse portfolio includes products such as bottled water, dairy products, breakfast cereals, coffee, confectionery, frozen food, pet foods, snacks, and baby food.

In this role, you will support the end-to-end migration of several reports  which rely on various dataflows to a modern, scalable, and maintainable BI solution. These reports focus on financial metrics for various manufacturing facilities. The role involves working with existing business logic and transforming it into transparent DAX expressions using reusable measures and calculation groups.

Responsibilities: 

• Design, develop, and maintain optimized business intelligence solutions with a focus on performance
• Translate business requirements into advanced technical specifications and scalable data models 
• Design, build, and deploy BI solutions with a focus on efficiency and scalability for large datasets
• Maintain and support data analytics platforms, ensuring optimized query performance
• Evaluate and improve existing BI solutions for performance, reusability, and scalability
• Work with complex Power BI datasets, ensuring robust performance and scalability for large data volumes

Requirements:

• 5+ years of experience as a BI Engineer or Microsoft Power BI Specialist
• Advanced DAX experience, including writing and optimizing complex DAX formulas, with a focus on performance tuning
• Strong understanding of Power BI performance analysis tools (DAX Studio, Performance Analyzer, Server Timings) to identify bottlenecks and improve model efficiency
• Experience with Tabular Editor and XMLA endpoints for large data model management and performance optimization
• SQL proficiency, with a solid understanding of optimizing complex queries and analyzing query plans
• Experience with large-scale datasets in Power BI and SSAS
• Working knowledge of using partitions in large dataset, along with SharedExpressions  
• Experience in optimizing data refresh cycles and managing incremental refreshes to support high-performance BI solutions
• Familiarity with DAX context transition and calculation groups for streamlined and high-performing data models
• Proven ability to analyze and debug performance issues across large-scale data environments, with an understanding of advanced data modeling techniques
• Knowledge of Power BI's engine architecture (including formula and storage engines) for performance optimization

N-iX is a software development service company that helps businesses across the globe develop successful software products. During 20 years on the market and by leveraging the capabilities of Easter Europe talents, the company has grown to 2000+ professionals with a broad portfolio of customers in the area of Fortune 500 companies as well as technological start-ups. With its headquarters in Lviv, Ukraine, the company also has multiple development offices in the East European region and representative entities in the United States of America, Sweden, and Malta.

Necessary Requirements:

•  Good knowledge of ARM-based SoCs

Device tree customization, kernel module integration, bootloader configuration, low-level debugging 

• Solid C/C++ and shell scripting skills

Development and customization of kernel-related components, performance optimization, error analysis 

• Confident use of Yocto & Embedded Linux

Custom layers, recipe customizations, kernel builds 

• Experience with hardware boot processes and bring-up

Debugging via serial interfaces, JTAG, analysis of early boot failures

Description of Duties:

• Support with on-site commissioning of hardware modules

Close collaboration with hardware development, troubleshooting directly on the device 

• Support with testing production equipment

Debugging and analysis of interfaces between software and production tools 

• Support with testing automation equipment

Error analysis, interface testing, and, if necessary, adaptation of test software or scripts 

• Bring-up of new SoC boards and hardware revisions

Linux system configuration, bootloading, kernel module creation and customization

• Integration and debugging of low-level drivers, especially for graphics and connectivity (WiFi, Bluetooth)
• Support for system integration, including customization of CI tests

Working Methods & Framework:

• Work within an agile development team; participation in regular Scrum meetings is required.
• Mobile working is possible; short-term availability on-site in Wuppertal (1-2 days' notice) is mandatory.
• Close interdisciplinary collaboration with software, hardware, testing, and production

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

N-iX is looking for a Senior Test Automation Engineer.

Project Details:
The client specializes in household appliances, particularly kitchen devices and vacuum cleaners. They operate a direct sales model, offering their products through representatives.

The company emphasizes innovation and high-quality design in its products and has a global presence.

For example, one of the projects the team is currently working on involves a smart kitchen robot that can replace 20 different appliances. The device has a large screen that assists with cooking operations and contains a database of recipes. The UI is written in Qt (version 6), and the system is based on embedded Linux.  The device features a touchscreen interface where users can select recipes, which are then paired with step-by-step instructional videos to guide the cooking process.

Methodology - Scrum

Requirements:
- knowledge of either QT Squish OR Robot Framework, not necessarily both
- Python or  C++. However, we can also consider candidates who have experience with other programming languages

N-iX is a software development service company that helps businesses across the globe develop successful software products. During 21 years on the market and by leveraging the capabilities of Eastern Europe talents the company has grown to 2000+ professionals with a broad portfolio of customers in the area of Fortune 500 companies as well as technological start-ups. N-iX has come a long way and increased its presence in nine countries - Poland, Ukraine, Romania, Bulgaria, Sweden, Malta, the UK, the US, and Colombia.

We are seeking a Senior DevOps/Build Engineer to join an agile development team focused on software build systems and continuous integration workflows.

Requirements: 

• Hands-on experience with GitLab CI/CD; familiarity with Jenkins is a plus
• Proficient in scripting languages, particularly Python and Bash
• Solid knowledge of Yocto Linux, including confident daily usage for embedded development
• Experience working with server environments, including configuration, deployment, and troubleshooting; AWS knowledge is an advantage
• Willingness to occasionally work onsite at the client’s office in Wuppertal (a few days per quarter) if required

Responsibilities:

• Contribute to the full development cycle and ongoing maintenance of the product
• Develop and maintain CI/CD pipelines (GitLab, Jenkins) to support continuous delivery and automation
• Automate deployment processes, infrastructure management, and other repetitive tasks using scripting languages Python and Bash
• Work on Yocto Linux OS, ensuring seamless integration of the applications
• Provision and configure server resources and manage cloud services (AWS)
• Investigate and resolve complex infrastructure and application issues
• Collaborate within an agile team to implement and improve SW Build and Integration processes, ensuring alignment with development goals and timelines

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

We are seeking a Senior Data Engineer specializing in Databricks to join our global team. You will be instrumental in setting up and maintaining our Databricks platform, building robust data pipelines, and collaborating closely with our solution architects and data scientists. Your expertise will directly support our mission to leverage data and AI effectively within a cutting-edge automotive claims management environment.

Key Responsibilities:

• Design, build, and maintain robust data pipelines within Databricks.
• Collaborate closely with international teams, including data scientists and architects, to develop scalable data solutions.
• Debug complex issues in data pipelines and proactively enhance system performance and reliability.
• Set up Databricks environments on cloud platforms (Azure/AWS).
• Automate processes using CI/CD practices and infrastructure tools such as Terraform.
• Create and maintain detailed documentation, including workflows and operational checklists.
• Develop integration and unit tests to ensure data quality and reliability.
• Migrate legacy data systems to Databricks, ensuring minimal disruption.
• Participate actively in defining data governance and management strategies.

Requirements:

• 5+ years of proven experience as a Data Engineer.
• Advanced proficiency in Python for developing production-grade data pipelines.
• Extensive hands-on experience with Databricks platform.
• Strong knowledge of Apache Spark for big data processing.
• Familiarity with cloud environments, specifically Azure or AWS.
• Proficiency with SQL and experience managing relational databases (MS SQL preferred).
• Practical experience with Airflow or similar data orchestration tools.
• Strong understanding of CI/CD pipelines and experience with tools like GitLab.
• Solid skills in debugging complex data pipeline issues.
• Proficiency in structured documentation practices.
• B2 level or higher proficiency in English.
• Strong collaboration skills, ability to adapt, and eagerness to learn in an international team environment.

Nice to have:

• Experience with Docker and Kubernetes.
• Familiarity with Elasticsearch or other vector databases.
• Understanding of DBT (data build tool).
• Ability to travel abroad twice a year for on-site workshops.

We are looking for a Senior/Lead Data Engineer who is passionate about building scalable, cloud-native data solutions and eager to grow into a broader architecture role. You will lead the technical delivery of modern data platform solutions while engaging with clients and internal stakeholders to design, implement, and optimize enterprise-grade data systems.

Responsibilities

• Lead end-to-end development and implementation of scalable data pipelines, data lakes, and cloud-native data platforms 
• Ensure performance, security, and reliability of data solutions through CI/CD, testing, and automation best practices
• Mentor and guide a team of engineers; review code, enforce standards, and foster knowledge sharing
• Participate in solution design with architects and senior stakeholders - contribute to data architecture, system integrations, and technology selection
• Translate business needs into data models, transformation logic, and orchestration workflows
• Gradually take on architecture ownership for projects and support pre-sales with technical scoping and effort estimation
• Work closely with business and technical stakeholders to clarify requirements, demonstrate value, and refine deliverables
• Participate in pre-sales activities: help shape proposals, provide technical insights, and create solution roadmaps
• Stay on top of modern data platform trends (e.g., Data Mesh, Lakehouse, real-time analytics, observability)
• Explore new tools and techniques - contribute to N-iX’s internal Data & Analytics accelerators and reference architectures

Requirements

• 5+ years of hands-on experience in data engineering
• Strong SQL, Python, and Spark skills; 
• Strong expertise in AWS, Azure or GCP is a plus and modern data platforms (e.g., Snowflake, Databricks)
• Knowledge of Airflow, dbt, Kafka, or similar tools preferred
• Proven experience building data lakes, lakehouses, data warehouses, and streaming pipelines
• Familiarity with architectural concepts like Data Mesh, Data Fabric, and cloud-native data architectures
• Experience leading delivery teams or mentoring other engineers
• Excellent verbal and written communication in English
• Willingness to travel for business (when needed) and to engage directly with clients

At N-iX CTO Group, we harness the power of technology to drive innovation and deliver exceptional business value. We specialize in designing and executing industry-relevant solutions that redefine standards in software engineering. Join a vibrant, high-impact team focused on creating tangible outcomes on a global scale.
We are looking for a Senior/Lead DevOps Engineer to join our Cloud Solutions unit, where you’ll lead initiatives across complex projects, support multiple development streams, and collaborate with diverse stakeholders. This role is ideal for a hands-on engineer with a strong technical foundation and a leadership mindset.

Role Summary:
You will discover, prioritise, and deliver GenAI use‑cases for N‑iX’s internal functions. From contract‑review assistants for Legal to policy‑drafting helpers for HR, you’ll work with stakeholders to clarify pain points, scan the market for off‑the‑shelf tools, assess build‑vs‑buy with engineering teams, and secure executive approval for the best option. Your success is measured in hours saved, risk reduced, and teams satisfied.
 

Key Responsibilities:

• Design, implement, and maintain infrastructure services
• Develop and manage infrastructure as code (IaC) using modern tools and best practices
• Establish and manage observability platforms (e.g., Datadog, ELK or similar)
• Administer and optimize AWS cloud infrastructure for scalable, secure applications
• Collaborate with software engineering teams to ensure seamless operations
• Troubleshoot complex infrastructure and application issues across environments
• Implement and enforce DevOps best practices around security, performance, and resilience
• Provide technical mentorship and knowledge sharing within the team
• Communicate effectively with cross-functional stakeholders to understand needs and deliver high-impact solutions
   

Requirements:

• Bachelor's degree in Computer Science, Engineering, or related field (or equivalent experience)
• 5+ years of experience in platform engineering, DevOps, or infrastructure roles
• Proficiency in at least one programming language (e.g., Python, Bash, Go)
• Proven experience with at least one Infrastructure as Code tool (e.g., Terraform, CloudFormation)
• Deep understanding of AWS cloud services and best practices
• Strong Linux administration skills
• Strong analytical and problem-solving abilities
• Excellent verbal and written communication skills
• Demonstrated ability to work collaboratively in a distributed team
• Strong organizational skills and high attention to detail
• Desire and aptitude to grow into a technical leadership role
• English level - Upper-Intermediate or higher.
   

Nice to Have:

• Preferably, experience with data projects  (Snowflake, Kafka, DBT) 
  Experience designing secure cloud environments and implementing cloud security best practices
  Deep expertise in observability and monitoring platforms: Datadog, Prometheus, Elastic APM, InfluxDB, Grafana or similar

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