Lviv IT! LLC. & Smart Choice Software LLC.

LvivIT!LLC is a tech consulting company founded and headquartered in Lviv, Ukraine, since January 2016. From the very beginning, we’ve had the privilege of working with our very first and still our largest client GoDaddy.
 

Over the years, we’ve built a strong and trusted partnership, delivering high-quality solutions together with a team of talented engineers who value ownership, collaboration, and technical excellence.

We are currently looking for a Site Reliability Engineer (SRE) to join our team and contribute to building a scalable, secure, and reliable PKI certificate authority infrastructure that supports millions of users worldwide.

The Site Reliability Engineer will work on a team of other SREs to build and maintain a secure, scalable, and reliable PKI certificate authority infrastructure. You seek to automate, instrument, and make data driven decisions. You will work with other teams to solve security requirements; maintain useful documentation; and resolve production issues through effective troubleshooting and debugging. You will work independently to solve novel issues and evaluate/implement new technologies. You will proactively identify and resolve deficiencies and cost savings measures with the platform. While very capable of working independently, you will also work with other team members to move through blockers quickly. The ideal SRE welcomes and gives honest feedback and incorporates this feedback into improving the quality of your work and the platform

Responsibilities:

• Build and maintain tools to support a high-availability PKI platform.

• Automate infrastructure using Salt, Puppet, and Python.

• Operate and scale services with Consul, Nomad, and HAProxy.

• Troubleshoot complex issues across cloud, OS, and network layers.

• Collaborate across teams to meet security and operational requirements.

• Write and maintain clear documentation and runbooks.

• Continuously improve system reliability, performance, and cost-efficiency

Requirements:

• 5+ years in SRE, DevOps, or related roles.

• Strong Python scripting and automation skills.

• Experience with PKI, TLS, HSMs, and security-first infrastructure desired.

• Familiarity with tools like Nomad, Consul, HAProxy, Salt, Puppet, Docker, and AWS.

• Solid Linux, networking, and monitoring experience (Grafana, Elastic, etc.).

• Strong communication skills and a collaborative mindset.

• Ability to work independently and drive initiatives forward.

During the training period, you may need to work around 4 hours that match Phoenix working hours (Arizona time).

After training, we just need: a few hours of overlap with the Phoenix team (for meetings or handoffs), and for you to work during their night time, which means your regular day hours if you're in Europe or a similar time zone.

You’ll also be expected to be on-call
 

Q&A

Does the job come with a probation period?

Yes, there is a 3-month probation period.

What is the expected work schedule?

Full-time, flexible. You can work remotely or choose a hybrid mode (on-site in the Lviv office + remote).

Social Package & Benefits:

• Full medical insurance
• English lessons
• Minimal bureaucracy and formalities — focus on synergy and effective communication
• 7 unconfirmed sick days
   
• 20 vacation days
• Accountant assistance
• MacBook & accessories

Hiring process:

1. Screening call with Recruiter (soft skills interview) ~ 20 min
2. Technical interview with the Local Tech Expert + CEO of LvivIT! ~ 60 min
3. Final interview with Manager from GoDaddy + CEO of LvivIT! ~ 60 min
    

Our client

WebPros, the largest web hosting software and automation company, manages 900,000+ servers, 85 million domains, and 33 million users. WebPros unites top providers in web hosting, billing automation, infrastructure, server management, and online marketing software. Currently, their lineup includes cPanel, Plesk, SolusVM, WHMCS, XOVI NOW, Sitejet, 360 Monitoring, and koality, with ongoing additions.

Job Description

Join our global Data&AI team at WebPros, where you will play a crucial role in operationalizing and optimizing Large Language Model (LLM) solutions. As an AI Operations Engineer, you will work closely with cross-functional teams to design prompts, implement safety guardrails, and ensure traceability and monitoring of generative AI systems. Your expertise will help drive innovation and safe deployment of AI technologies across the organization.

Responsibilities

As an AI Operations Engineer, your key responsibilities will include:

· Design, test, and validate prompts using techniques such as zero-shot, few-shot, chain-of-thought, and agentic prompting

· Collaborate with teams to optimize prompts for performance, accuracy, and safety.

· Implement guardrails using input/output validation mechanisms including prompt injection prevention, toxicity filtering, and hallucination detection.

· Setup and configure LLMOps platforms to orchestrate, monitor, safeguard and optimize the use of LLMs within our applications.

· Support AI risk assessments and compliance efforts.

· Work with SDKs (e.g., LangChain) and APIs to integrate LLMs into products and services.

· Explore fine-tuning techniques such as system prompt tuning and retrieval-augmented generation (RAG).

Qualifications

To be successful in this role, candidates should have:

· Strong technical background with proficiency in Python and experience working with LLM APIs and SDKs (e.g. LangChain, Semantic Kernel, Haystack).

· Hands-on experience with prompt engineering and LLM orchestration tools.

· Familiarity with AI guardrailing techniques.

· Experience with monitoring, logging, and traceability in AI systems.

· Ability to work cross-functionally and communicate complex AI concepts clearly.

· Exposure to LLMOps platforms (e.g., Langfuse, LangSmith, PromptLayer).

· Understanding of post-training techniques like RAG or system prompt fine-tuning.

· Knowledge of AI governance and risk management practices.

· English language proficiency (B2/C1 level)

· Experience setting up and working with MCP/A2A is a plus

Social package & benefits:

- Full medical insurance 
- MacBook & accessories
- English lessons

- Accountant assistance

- Minimal bureaucracy, synergy, and formalities, primarily focusing on effective communication

Our client

WebPros, the largest web hosting software and automation company, manages 900,000+ servers, 85 million domains, and 33 million users. WebPros unites top providers in web hosting, billing automation, infrastructure, server management, and online marketing software. Currently, their lineup includes cPanel, Plesk, SolusVM, WHMCS, XOVI NOW, Sitejet, 360 Monitoring, and koality, with ongoing additions.

Job Description

Join our global Data&AI team at WebPros, where you will play an important role in transforming data into actionable insights. As a Data Analyst, you will work closely with cross-functional teams to understand their data needs and deliver effective data solutions. Your expertise will help drive data-driven decision-making and enhance our business operations.

Responsibilities

As a Data Analyst, your key responsibilities will include:

· Response to data analytics requests from various stakeholders (C-level, Go-To-Market, Product, Finance)

· Analyze and interpret complex data sets to identify trends, patterns, and insights.

· Create and maintain dashboards and reports using BI tools like Google Looker Studio.

· Collaborate with stakeholders to understand their data requirements and provide actionable insights.

· Design and create data visualizations to effectively communicate insights and trends to stakeholders.

Qualifications

To be successful in this role, candidates should have:

· Proficiency in SQL for data querying and manipulation.

· Strong knowledge of BI tools like Google Looker Studio or Tableau.

· Excellent problem-solving skills and attention to detail.

· Exceptional communication and collaboration abilities.

· Familiarity with cloud operations in AWS or GCP is a plus.

· Experience with Python coding, including libraries such as numpy and pandas is a plus.

· Knowledge of the hosting / internet industry would be a plus.

Social package & benefits:

- Full medical insurance 
- MacBook & accessories
- English lessons

- Accountant assistance

- Minimal bureaucracy, synergy, and formalities, primarily focusing on effective communication

Our client - Mondu is on a mission to create the world's top B2B payments platform. You will join a team of highly skilled engineers within Mondu's core teams, dedicated to developing new features and essential capabilities for our stakeholders, specifically in credit risk, fraud detection, and operations. Your primary focus will involve working on a microservice architecture with a strong emphasis on backend development. In this role, you'll primarily have opportunities to engage with Go Lang and JavaScript to complement the technology stack. If you thrive on challenges, this role is an excellent excellent fit

Requirements: 

• Strong proficiency in Go for building robust backend services, along with solid experience in React for developing responsive, dynamic frontend applications.
• Strong communication skills with the ability to clearly explain technical concepts, collaborate effectively, and share ideas and perspectives.
• Skilled in designing and architecting scalable, maintainable, and secure software systems
• Possesses strong problem-solving and debugging capabilities
• In-depth knowledge of Design principles and Software Architecture, including Event-Based and Microservices approaches
   
• Engage actively in the entire software development life cycle, from conception and design to delivery and ongoing maintenance
• Advocate for and implement best practices, coding standards, and development methodologies to drive continuous improvement within the team
• Experience with multiple types of databases (relational, key-value, document-oriented etc)
   
• Good English language skills (both written and spoken).

Technical Skills:

• Experience with PostgreSQL
   
• Experience with Kafka
   
• Experience with Terraform
• Experience with Redis
   
• Experience with AWS
• Knowledge of Github Actions.
• Good to have RoR Development knowledge

Responsibilities:

• Collaborate with cross-functional teams to Design, Develop and maintain complex fintech software solutions that meet the business requirements and scalability needs
   
• Work on building and enhancing features that deliver value to our customers and partners
   
• Participate in architectural decisions and help shape the direction of our technology stack
• Design, Develop, and maintain fintech software solutions that meet the business requirements and scalability needs
• Implement software design patterns and architecture to enhance system maintainability and performance
• Conduct code reviews and provide constructive feedback to ensure high code quality and adherence to best practices
• Identify bottlenecks in security and performance and implement solutions to improve platform performance.
   

Desirable but not essential:

• Experience with other programming languages 
   
• Experience in handling Infrastructure using AWS, Terraform, and K8s
• Experience in Fintech or Startups.

_____

Q & A:

- Does the job come with a probation period, and if so, how long does it last?
Yes, there is a 3-month probation period.  
- What is the expected work schedule?
Full-time, flexible. You can work remotely and also you can choose hybrid mode where you can combine working on-site (in Lviv office) and remotely.
- How many vacation and sick days are provided?
Annual paid vacation — 20 working days/ 7 unconfirmed sick days/days off a year.

Social package & benefits:

- Full medical insurance 
- MacBook & accessories
- English lessons

 

- Accountant assistance

- Minimal bureaucracy, synergy, and formalities, primarily focusing on effective communication

Hiring process:

1. Screening call with Recruiter (soft skills interview) ~ 20 min
    
2. 2 Technical interviews with Managers with simple live coding + CEO of Smart Choice Software ~ 90 min/each
3. Possible interview with Engineering Manager  ~ 60 min

Our client - WebPros, founded in early 2017, brings together widely used web hosting, billing automation, infrastructure, server management, and online marketing software solutions. Constantly adding new brands and products to its portfolio, in its current formula, WebPros comprises Plesk, cPanel, WHMCS, SolusVM, NIXStats, XOVI, Koality, and Sitejet. Overall, we power more than 85 million websites on more than 900,000 servers worldwide. Our global team is made up of 600+ tech-loving professionals with offices around the globe.

We’re looking for a data-savvy Product Manager to lead initiatives at the intersection of data analytics and business value. You’ll be responsible for turning complex data into actionable product opportunities — whether through external analytics-driven features or internal tools that drive strategic decisions.

Reporting to the Director of Product, this role will play a key part in identifying customer insights, shaping data products, and unlocking revenue through smarter decision-making. Experience in the hosting domain is a strong plus.

Key Responsibilities

• Lead data-focused or analytics-driven initiatives.
• Plan and conduct customer research.
• Translate complex technical requirements into product roadmap and delivery.
• Build business cases and perform ROI analysis.
• Collaborate with engineering, data science, and business teams to ship outcomes.
• Present insights and updates to both technical and executive stakeholders.
•  

Required Qualifications

• 5+ years of product management experience with a focus on data-centric or analytics-driven products.
• Proven track record delivering impactful data/BI products end-to-end (strategy → launch).
• Strong analytical and decision-making skills informed by insights and experimentation.
• Ability to build compelling business cases and ROI models.
• Experience conducting qualitative and quantitative user research.
• Excellent communication skills, including presenting to technical and executive audiences.
• Strong data visualization skills - able to turn data into dashboards, charts, and clear business insights.
• Proficiency with BI tools (e.g., Looker) and writing analytical queries (e.g., SQL).
• Experience with data pipelines, ETL processes, and data infrastructure.
• Familiarity with the hosting/infrastructure domain.

Q&A

Does the job come with a probation period?

Yes, there is a 3-month probation period.

What is the expected work schedule?

Full-time, flexible. You can work remotely or choose a hybrid mode (on-site in the Lviv office + remote).

Social Package & Benefits:

• Full medical insurance
• MacBook & accessories
• English lessons
• Accountant assistance
• Minimal bureaucracy and formalities — focus on synergy and effective communication
• 20 vacation days
• 7 unconfirmed sick days

Hiring process:

1. Screening call with Recruiter (soft skills interview) ~ 20 min
2. Interview with Director of Product Management  at Webpros  ~ 60 min

Our client - Mondu is on a mission to create the world's top B2B payments platform. You will join a team of highly skilled engineers within Mondu's core teams, dedicated to developing new features and essential capabilities for our stakeholders, specifically in credit risk, fraud detection, and operations. Your primary focus will involve working on a microservice architecture with a strong emphasis on backend development. In this role, you'll primarily have opportunities to engage with Go Lang and JavaScript to complement the technology stack. If you thrive on challenges, this role is an excellent excellent fit

About the Role:
We’re looking for a skilled DevOps Engineer to join our team and help build and maintain a reliable, secure, and scalable infrastructure. You'll work closely with developers, data scientists, and security teams to ensure smooth deployment pipelines, strong observability, and robust system operations.

Requirements:

Hands-on experience with Kubernetes (k8s)
Strong knowledge of AWS (or GCP)
Proficient in CI/CD processes and tooling
Experience with observability platforms (e.g., logging, metrics, tracing)
Solid understanding of networking, firewalls, and VPN technologies
Infrastructure as Code expertise with Terraform
General development experience (scripting and automation)

Nice to Have:
Experience with Datadog for observability
Familiarity with the Argo ecosystem (ArgoCD, ArgoWorkflows, ArgoEvents)
Understanding of MLOps practices and tools
Knowledge of Zero Trust Networking principles
Go programming skills
Experience with compliance frameworks such as PCI DSS
Relevant cloud certifications (AWS, GCP, etc.)

Key Responsibilities:
Design, develop, and support internal tooling for engineers
Maintain and optimize CI/CD pipelines for efficient delivery
Manage cloud infrastructure using Terraform (primarily on AWS)
Administer and monitor Kubernetes (k8s) clusters
Ensure comprehensive observability, service monitoring, and alerting
Support and manage system connectivity, including networking, firewalls, and VPNs
Handle access control, permissions, and identity management
Implement and test backup and restoration strategies
Oversee infrastructure security, including security monitoring and vulnerability resolution
Collaborate on development workflows and support automation
Contribute to achieving and maintaining compliance (e.g., PCI DSS)

Social package & benefits:

- Full medical insurance 
- MacBook & accessories
- English lessons
- Accountant assistance
- Minimal bureaucracy, synergy, and formalities, primarily focusing on effective communication

Our client - WebPros, founded in early 2017, brings together widely used web hosting, billing automation, infrastructure, server management, and online marketing software solutions.

We are seeking a highly organized and execution-focused Product Manager to join our team and help deliver an innovative AI-based web application generation product. This role will work closely with a Lead Product Manager and multiple cross-functional teams to ensure smooth coordination and timely delivery of key milestones.

Key Responsibilities:
 

• Drive tactical execution of the product roadmap, ensuring alignment with strategic goals.
• Manage dependencies across multiple contributing teams and proactively identify and resolve blockers.
• Oversee project timelines, deliverables, and stakeholder communication.
• Collaborate with engineering, design, and other product managers to ensure seamless execution.
  
   

Qualifications:
 

• Proven experience in product management with a strong focus on execution and project management.
• Excellent organizational and communication skills with the ability to work across functions, from engineering to executive leadership.
• Familiarity with agile methodologies and project tracking tools.
• AI/ML experience is a plus but not required
  
   

Q&A

Does the job come with a probation period?

Yes, there is a 3-month probation period.

What is the expected work schedule?

Full-time, flexible. You can work remotely or choose a hybrid mode (on-site in the Lviv office + remote).

Social Package & Benefits:

• Full medical insurance
• MacBook & accessories
• English lessons
• Accountant assistance
• Minimal bureaucracy and formalities — focus on synergy and effective communication
• 20 vacation days
• 7 unconfirmed sick days
  
   

Hiring process:

1. Screening call with Recruiter (soft skills interview) ~ 20 min
2. Interview with Director of Product Management  at Webpros ~ 60 min