Jobs CTO

Profisea is an Israeli DevOps and Cloud boutique company, helping startups and enterprises build scalable, secure, and high-performing cloud infrastructures. 

We specialize in DevOps, Cloud, and Data solutions, working with modern technologies and global clients. 

We are looking for an experienced Senior Active Directory Migration Engineer to support and optimize identity and access management systems for our clients. 

You will be responsible for executing migration, maintaining, and securing Active Directory environments, ensuring reliability, scalability, and compliance with best practices. 

Responsibilities 

• Execute AD migration and modernization tasks from on-premises environments to AWS / hybrid cloud  
• Perform assessment of existing domain architecture, trusts, GPOs, DNS, DHCP, and authentication flows  
• Implement domain migration, trust configuration, and domain consolidation activities  
• Perform AD DS migration, domain controller migration, FSMO role transfer, and replication validation  
• Execute migration of file services and user profiles to Amazon FSx for Windows File Server  
• Implement integration with Microsoft Entra ID / hybrid identity  
• Prepare and execute runbooks, rollback plans, and cutover procedures  
• Validate post-migration authentication and application access  
• Collaborate with Cloud / DevOps teams during migration execution  
• Automate migration steps with PowerShell  
• Support post-cutover stabilization and issue resolution 

Requirements 

• 4+ years of experience with Active Directory and Windows Infrastructure  
• Proven experience in enterprise-scale AD migration projects  
• Hands-on experience with:  
• domain migrations  
• cross-domain trusts  
• forest migration / consolidation  
• FSMO role migration  
• AD replication troubleshooting  
• Strong experience with DNS, DHCP, LDAP, Kerberos, NTLM  
• Experience with file server migration  
• Experience integrating AD with AWS and hybrid cloud environments  
• Experience with FSx for Windows / Windows file services  
• Strong PowerShell automation skills  
• Experience with migration cutover planning  
• Strong documentation and runbook creation skills 
• Upper-intermediate English (B2+) 

Cloud / AWS Knowledge 

• Practical understanding of Amazon Web Services core infrastructure services, including:  
• Amazon EC2  
• Amazon FSx for Windows File Server  
• Amazon VPC  
• Amazon Route 53 (basic DNS understanding)  
• IAM fundamentals  
• Experience deploying and supporting Active Directory on EC2  
• Understanding of hybrid connectivity:  
• VPN  
• Direct Connect  
• DNS forwarding  
• security groups / NACL basics 

Nice to Have 

• Experience migrating legacy file shares to Amazon FSx for Windows File Server  
• Experience with AD on Amazon Web Services EC2  
• Experience with Microsoft Entra ID / AD Connect / hybrid identity  
• Experience with datacenter exit / large-scale migration programs  
• Experience working in MAP / cloud migration engagements  
• Understanding of Zero Trust and enterprise access controls 

What We Offer 

• Remote-first work environment 
• Work with international clients and modern tech stack 
• Flexible working hours 
• Supportive and professional team 
• Opportunity to grow in Cloud & DevOps direction 

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe. 

About the role and the client:
We are looking for a Chief Technology Officer (CTO) for a consulting company delivering hardware and software solutions for defense projects.
The CTO will be the primary technical authority, responsible for system architecture, product viability, and engineering leadership — from idea conception to field deployment.

This role is ideal for a systems engineer and technical leader capable of designing complex end-to-end solutions and managing multi-disciplinary teams (hardware, embedded, software, AI/DSP).

In defence technology, mistakes in architecture are costly.
This role is about responsibility, systems thinking, and creating technologies that work in real operational conditions, not just look good in presentations.

Key Responsibilities:
- Define the company’s technical strategy and R&D directions.
- Design end-to-end systems (sensor → compute → comms → operator / effect).
- Provide architectural oversight for hardware, embedded, AI/DSP, and software teams.
- Participate in presales and technical client discussions.
- Evaluate and select new projects or solutions (go/no-go decisions).
- Collaborate with field teams to analyze real-world testing results.
- Manage the transition from prototype to working product and scalable solution.
- Build, mentor, and develop engineering teams.
- Select technologies, define architecture, and establish engineering processes.

Requirements:
- 5+ years of experience in systems engineering / embedded / robotics / avionics / radar / RF / EW / UAV / defense technology.
- Proven experience integrating hardware + embedded + software.
- Strong systems-level thinking and experience designing complex technical solutions.
- Understanding of field constraints: latency, reliability, maintainability, and real-world operational conditions.
- Track record of taking products from prototype → MVP → deployment/production.
- Experience managing engineering teams.
- Experience in client-facing technical roles / presales / solution architecture.
- English: Advanced.

Preferred Qualifications:
- Experience in one or more areas: UAV / RF / EW / radar / sensing / avionics / robotics.
- Ex-military engineer or experience working closely with operational military units.
- Experience with serial production or scaling complex systems.
- Proven ability to build R&D or engineering departments from scratch.
- Background in miltech / defence / robotics / telecom hardware companies.

Ideal Candidate:
- Thinks in systems, not just components.
- Can confidently say “this won’t work” and propose alternatives.
- Focused on results in the field, not presentations.
- Capable of making technical decisions under uncertainty.
- Strong leadership in client and engineering team interactions.
- Motivated to build products from scratch and shape the company’s technical direction.

What the Company Offers:
- Participation in defence technology projects.
- Exposure to hardware + embedded + software products.
- Active involvement in presales and technical strategy.
- Health insurance.
- 24 days of vacation.
- Office/lab in Kyiv.
- Opportunity to influence technical strategy and build the engineering organization.

At Trading Space, we support and grow two CS2 skins marketplaces and a B2B service that enables payments with in-game items. We’re looking for someone who can build scalable systems, lead all of our engineers, and align technology with business ambitions.

💪 YOUR QUEST-LINE:

• Define and own technical strategy, aligning it constantly with business goals and controlling technical debt. Overview the implementation within team plans;
• Collaborate with CPO and stakeholders to prepare and implement product roadmaps;
• Improve our engineering culture: establish architecture principles, engineering standards and clear roles, cultivate ownership and autonomy among engineers;
• Refine main architectural decisions to ensure they suit our context in the best possible way;
• Improve delivery by changing the processes from planning to deployment;
• Adopt new tools and manage resources pragmatically: to keep our systems reliable and efficient;

• Provide infrastructure and access management so analysts have timely data in secure, self-serve tooling.

   

👨‍🚀  YOUR IN-GAME SKIN:

• 5+ years in senior technical leadership roles: CTO, Head or VP of Engineering, Engineering Director or Manager;
• Led organizations of 40+ engineers and scaled at least one team by 2× (from ~15+ engineers);
• Worked in product companies, aligning needs of multiple products or business areas;
• Has a strong technical background. We use Vue, Laravel and AWS, but experience with any modern web development and infra stack will do;
• Demonstrates initiative: examples of proactively identifying problems, suggesting ideas, developing and implementing solutions that affect tens of employees across different functions;
• Worked directly with business representatives, c-level executives;
• Acts like modern manager who leads by coaching, empowerment, and building strong teams.
   

🧜‍♀️ WILL BE YOUR BOOST:

• Familiarity with the Steam trade system, skins market, or gaming experience (CS2, Dota2, Rust);
• Hands-on skills in Vue, Laravel or Gitlab CI;
• Experience setting up reliability practices (SLI/SLOs, incident management and post-mortems) or observability (metrics/logs/traces) from scratch;

• Domain experience in high-load e-commerce, Fintech, or iGaming projects.

   

🥷 YOUR POWER-UPS SOURCE:

• Spontaneous weekend from the CEO;
• Support for professional development, including events (we went on a MAJOR trip to Copenhagen, for example), certifications, and educational materials;
• Start working at a time that’s comfortable for you;
• People Partner who will always support you in word and deed;
• Anniversary and performance bonuses;
• Input on project direction in a bureaucracy-free environment;
• Regular performance reviews and personal feedback sessions;
• 20 paid vacation days and 7 sick leave days;
• Assisting with the accounting and tax management for individual entrepreneurs;
• English language and Well-being benefit — so that you can improve your mental health the way you want;
• No time tracking;
• We purchase CHARGING STATIONS for our spacers;
• We help Ukraine: every month the company supports AFU and transfers donations for ammunition and supplies.

If you read everything carefully and exclaimed: «Oh, yeah, I'm good at everything and I want to do cool things together!», then we are already looking forward to your resume and portfolio! 

Send them as soon as possible! 🚀

About SlotCatalog
 

SlotCatalog is a leading intelligence and data platform in the online casino industry. We serve both players and industry stakeholders by tracking slot games, providing performance insights, and managing large-scale structured data.
 

The business is profitable, fast-growing, and SEO-driven, with strong traction in both organic user acquisition and direct B2B partnerships. We are now entering an exciting new phase — expanding into regulated markets, direct media sales, and AI-powered tools — and we’re building the team that will take us there.
 

The Opportunity: Chief Technology Officer

We’re hiring a CTO to lead our technology function at a pivotal stage in our journey. Until now, the tech side has been led by our founder, who will transition into a product-focused role — meaning you will take full ownership of the technical direction, backed by deep product and business insight.
 

This is a rare opportunity to join a profitable, product-led company where your decisions will directly shape the platform, team, and future of the business. You’ll be instrumental in building an independent, scalable tech function from the ground up.
 

What You’ll Do:

• Own and evolve the company’s technical architecture, from infrastructure to internal tools and data pipelines
• Write and review high-quality, scalable code, especially on complex architectural pieces
• Build and lead a lean, high-performing development team (currently ~10 and growing)
• Translate business needs (SEO, monetization, media sales, traffic analytics) into clear product and engineering priorities
• Drive the development of internal and external-facing tools (e.g., dashboards, targeting systems, reporting interfaces)
• Collaborate closely with product, marketing, and commercial leads to accelerate growth
• Build systems that scale with high-volume data ingestion, automation, and high-traffic user flows
• Participate in strategic planning and ensure technical initiatives are aligned with business goals
   

What We’re Looking For:

• 10+ years of experience in software development, with significant time in leadership roles
• Strong backend expertise: PHP/Laravel/Symfony, SQL/NoSQL, AWS or other cloud platforms
• Comfort with modern frontend frameworks
• Experience in SEO-heavy products, media tech, or affiliate marketing
• Working knowledge of digital advertising infrastructure (pixels, tags, tracking, attribution)
• Understanding of monetization models: CPM, CPC, CPA, RevShare
• Background in data automation, scraping, or BI pipelines
• Solid grasp of UX/UI best practices
• Strong communication skills and fluency in English
• Proven ability to hire, mentor, and retain engineering talent
• Pragmatic and business-minded: able to balance speed, quality, and scalability
   

Bonus Points:

• Background in iGaming, slot games, or online entertainment
• Familiarity with AI/ML experimentation or productization
• Experience scaling platforms to millions of monthly users
• Hands-on experience with DevOps, CI/CD, and cloud security
   

What We Offer:
 

🎯 Autonomy & Impact
Join at a strategic stage and help shape both product and culture. Your voice will matter.

🏡 Remote & Flexible
Work from anywhere with a flexible schedule tailored to your productivity and time zone.

🌴 Time Off
Enjoy 28 paid vacation days plus a day off on your birthday — because life outside work matters.

🩺 Health & Recovery
We offer paid sick leave to support your well-being.

📚 Learning & Tools
Access to English courses, an internal library, reimbursement for learning resources.

Ready to shape the future of a high-impact product in a growing industry? Let’s talk.

Group Chief Technology Officer (CTO)

Fintech & iGaming Platform 

We are seeking a commercially driven and highly technical Chief Technology Officer (CTO) to lead the evolution of a fast-growing iGaming and fintech ecosystem operating across multiple brands and regulated markets. This role is particularly suited to senior technology leaders coming from large-scale iGaming operators, platform providers, or game studios, who are looking to transition from managing a function to owning an entire technology ecosystem end-to-end.

Role Overview

This is a hands-on, high-impact role in a fast-moving environment where technology is central to commercial success, combining end-to-end ownership of engineering delivery with the strategic orchestration of a complex third-party platform ecosystem.

As CTO, you will be responsible for building, scaling and leading:

• A high-performing internal engineering organization, and 
• A modular, vendor-driven technology ecosystem 

You will also lead the design and development of new products from scratch, combining internal engineering capabilities with third-party platforms to accelerate time-to-market while maintaining long-term control over core systems.

You will define and execute the company’s technology strategy across iGaming, trading, and fintech verticals—ensuring scalability, performance, regulatory compliance, and strong alignment with commercial objectives.

Key Responsibilities

Technology Strategy & Architecture

• Define and execute a scalable, API-first platform strategy across all verticals 
• Design and own a modular, integration-driven architecture connecting third-party systems and internal services 
• Ensure high availability, performance, and resilience across all platforms 

Engineering Leadership & Delivery

• Build, scale, and lead a high-performing engineering organization (backend, platform, DevOps, data, integrations) 
• Own end-to-end engineering delivery, from architecture through to production and iteration 
• Establish development processes, release cycles, and quality standards 
• Drive engineering velocity, reliability, and accountability 

Product Build & Platform Ownership 

• Lead the design and development of new products from scratch across iGaming, fintech, and trading verticals 
• Define what is built in-house vs integrated via third-party platforms 
• Ensure scalable, future-proof foundations for all new products 
• Balance speed (via vendors) with long-term ownership (via internal systems)

Vendor & Platform Ecosystem

• Own the vendor landscape, including gaming providers, aggregators, payment systems, trading platforms, CRM, and KYC/AML tools 
• Evaluate, select, and negotiate vendors based on performance, scalability, and cost efficiency 
• Optimize build vs buy decisions to balance speed, control, and margin 

Platform Integration & Ecosystem Delivery

• Own the integration and delivery of all platform components into a unified ecosystem 
• Ensure seamless interoperability between internal systems and third-party platforms 
• Drive consistency, reliability, and performance across all integrations 
• Partner with product and commercial teams to align platform capabilities with business goals 
• Ensure a seamless user experience across brands, products, and markets 

Security, Compliance & Risk

• Own system security, infrastructure resilience, and data integrity 
• Ensure compliance across regulated markets (iGaming, CFDs, brokerage) 
• Manage operational and vendor-related risk 

Data & Performance

• Establish scalable data pipelines and real-time reporting infrastructure 
• Enable data-driven decision-making across trading, gaming, and marketing 
• Ensure tracking accuracy and performance visibility across all systems 

Team & Leadership

• Build, scale, and lead a high-performing engineering organization across backend, platform, DevOps, data, and integrations
• Define team structure, hiring strategy, and leadership layer as the organization scales
• Foster a high-performance engineering culture focused on ownership, quality, and delivery
• Act as a key member of the executive leadership team, contributing to overall business strategy

Key Requirements

• Proven experience as CTO / Head of Technology in iGaming, fintech, trading, or multi-brand platform environments of at least 5-7 years
• Strong track record of building products from scratch and scaling engineering teams 
• Experience managing complex vendor ecosystems alongside internal development 
• Deep expertise in API-driven architecture, integrations, and distributed systems 
• Experience operating in highly regulated environments (iGaming, CFDs, brokerage) 
• Strong understanding of iGaming platform components (PAM, aggregators, wallets, bonus engines, CRM) 
• Commercial mindset with ability to optimize technology for growth, performance, and cost efficiency 

Environment

• Multi-brand operator spanning multiple fintech verticals
• Hybrid ecosystem of third-party platforms and in-house services  
• High-volume, real-time systems across trading, gaming, and payments 
• Scaling organization with significant growth ambitions
• Complex integration landscape across PAM, aggregators, trading platforms, and payment systems

Why This Role

• Opportunity to move from functional ownership to full platform ownership 
• Ability to build and launch products from scratch in a multi-vertical environment 
• Freedom to define architecture, vendor strategy, and engineering organization 
• Direct impact on scaling across markets and driving revenue growth 
• High visibility and influence at executive level

Location: Remote / Europe / CIS
 

From merchant onboarding and MID setup to support operations and infrastructure control - this is where fintech operations meet high-risk payment environments.

We are launching a new payment company focused on iGaming and other high-risk industries.
The company will provide full-scale payment infrastructure for merchants operating in complex markets: processing, multi-PSP routing, settlements, and global payment orchestration.

To build and scale the operational backbone of this business, we are looking for a CTO (Head of IT Operations) who can bring structure, control, and efficiency across IT systems, support processes, and payment operations.

Your Mission

Build and lead a reliable IT and operations ecosystem that ensures seamless merchant onboarding, stable infrastructure, efficient support processes, and full control over internal systems and access management.

What You Will Do

IT Infrastructure & Systems

• Own and manage the company’s IT infrastructure, including SaaS tools and third-party services
• Oversee vendor relationships, service performance, and cost control
• Ensure system reliability, security, and scalability
• Manage service subscriptions, payments, and contracts

MIDs & Payment Operations

• Oversee setup and administration of MIDs and merchant accounts
• Coordinate with PSPs, payment providers, and internal teams
• Ensure smooth onboarding and operational readiness of merchants
• Maintain visibility and control over payment-related configurations

Support Operations & Processes

• Build and lead the support team (L1/L2)
• Design and implement support processes, workflows, and escalation logic
• Define and monitor SLAs, KPIs, and team performance
• Improve response times, resolution quality, and operational efficiency

SaaS & Tools Management

• Analyze business needs and select external SaaS solutions
• Lead implementation and integration of tools into internal workflows
• Optimize tool stack for scalability and efficiency
• Ensure proper usage and adoption across teams

Access & Internal Systems

• Manage employee access across systems (onboarding/offboarding)
• Implement role-based access control (RBAC)
• Ensure security and compliance of internal systems
• Maintain structured documentation and system visibility

Ideal Candidate Profile

Experience & Background

• 3+ years in IT Operations / IT Manager / Head of IT roles
• Experience in fintech, payments, or high-load environments is a strong advantage
• Proven track record of building processes and managing support teams
• Experience working with SaaS ecosystems and external vendors
• Familiarity with payment systems, PSPs, or merchant infrastructure is a plus

Hard Skills

• IT infrastructure and SaaS administration
• Support team management and SLA/KPI design
• Vendor and service management
• Access management and internal system administration
• Process design and operational optimization

Soft Skills

• Structured and systems-oriented mindset
• Strong ownership - you ensure everything works
• Ability to operate in fast-moving environments
• Clear communicator between tech, operations, and leadership
• Problem-solver with a hands-on approach

Why Join Us?

• Opportunity to build IT operations from scratch in a high-growth fintech
• Direct involvement in high-risk payment infrastructure
• Work with experienced fintech operators within the SolveX ecosystem
• High-impact role with real ownership over systems and processes
• Remote-first, performance-driven culture

If you know how to turn operational chaos into structured systems and can ensure everything runs smoothly behind the scenes, we’d love to talk.

Where technology vision meets scalable execution.

Softsich is a young and ambitious international product tech company that develops scalable B2B digital platforms. We’re on the lookout for an experienced Head of Technology who’s ready to grow with us and shape high-load, data-driven solutions used by international partners.

This role is about more than just managing engineering teams. You will define the technical vision, build scalable architecture, and ensure the reliability and security of complex distributed systems. Working closely with product leadership and engineering teams, you will guide technical strategy and help transform ambitious ideas into stable, high-performing platforms.

Your key responsibilities will include:

— Responsible for technical solutions, vision and roadmap for company projects
— Own the platform architecture and direction of technical department
— Contribute to company policies and make sure they are correctly implemented within the technology teams
— Standardize, implement, and enforce software development processes Scrum/Kanban, TDD, CI/CD, QA etc.
— Ensure team growth and motivation, including career progression and organizational structure; resolve internal team conflicts and ensure team transparency
— Deliver industry best standards of product stability and reliability and drive the technical vision to achieve product SLA
— Ensure the quality and correctness of developed software
— Be an effective communicator with other Business Units in the group as well as with 3rd party providers and clients
— Provide relevant technical/business issues and reports to the management
— Ensure all regulatory requirements are met and compliance procedures are followed
— Represent the technical teams and communicate technical challenges and opportunities to business management
— Communication with customers, present or potential, on the technical aspects
— Where necessary, get hands-on and assist the development and operations teams with addressing technical challenges or diagnosing operational incidents
— Manage incident responses and root cause analysis for major outages or breaches
— Identify potential risks and implement mitigation strategies
— Oversee cybersecurity measures, ensuring systems and data remain secure

It’s a match if you have:

— 8+ years of experience in software engineering in building and scaling complex platforms
— 3+ years of experience in an architecture leadership role or as a CTO
— Strong experience with Java or Node.js backend development and microservice architectures
— Solid understanding of modern frontend architecture, particularly React-based applications
— Deep knowledge of cloud infrastructure and services such as AWS or Azure
— Proven experience designing and operating high-load distributed systems with strong reliability and performance requirements
— Strong understanding of system architecture, API design, and integration patterns
— Experience implementing observability practices (monitoring, logging, tracing) and improving system reliability
— Experience working with DevOps practices and infrastructure (IaC)
— Ability to lead architecture discussions, technical decision-making, and engineering standards across multiple teams
— Strong communication skills and ability to collaborate with CIO, product leadership, and engineering teams

 

What we offer:

— Flexible schedule and remote format or offices in Warsaw/Kyiv — you choose.
— 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).
— A supportive, friendly team where knowledge-sharing is part of the culture.
— Coverage for professional events and learning.
— Birthday greetings, team buildings, and warm human connection beyond work.
— Zero joules of energy to the aggressor state, its affiliated businesses, or partners.

Send over your CV now — we’d love to get to know you better!

We’re building next-generation payment infrastructure for high-volume, high-risk merchants - fast, intelligent, and built for scale.
As our Lead Payments Engineer, you’ll own the architecture behind mission-critical payment flows, deep processor integrations, and the systems that power merchant success.

Your mission is to design, scale, and evolve a payment ecosystem that can outperform legacy processors in both speed and intelligence.
You’ll lead the development of our gateway integrations (with a major focus on RocketGate), build merchant-facing dashboards, and create resilient systems that handle disputes, fraud controls, and high-volume settlement pipelines - all while shaping the engineering culture of a rapidly growing fintech startup.

What You’ll Do

• Lead the architecture and development of advanced payment processing systems and APIs
• Integrate multiple acquirers, processors, and alternative payment methods
• Build merchant dashboards, reporting tools, and real-time monitoring systems
• Implement fraud, dispute, and chargeback workflows (VAMP, TC40, CE3.0, Ethoca, RDR)
• Ensure PCI DSS compliance and best-in-class data security
• Design high-availability, high-throughput backend systems built for scale
• Define and own the technical roadmap
• Mentor and grow an engineering team focused on speed, precision, and accountability
• Collaborate with operations, compliance, and commercial teams to deliver features merchants rely on
   

You’re a Strong Fit If

• You bring deep experience in payments — especially card-not-present and high-risk environments
• You’ve built or scaled transactional systems handling heavy throughput
• You naturally take ownership and thrive in fast, high-trust environments
• You communicate clearly, think strategically, and enjoy solving complex system challenges
• You enjoy leading teams while staying hands-on with architecture and development

Required Skills

• Payments Expertise (MUST):
  Deep understanding of acquiring, gateway architecture, CNP payments, and high-risk processing
• Backend Engineering (MUST):
  Strong proficiency in PHP/Laravel and modern backend patterns
• Integrations:
  Proven experience integrating processors, acquirers, and risk tooling
• Security:
  Solid knowledge of PCI DSS, tokenization, encryption, and secure coding practices
• Scalability:
  Experience designing high-availability, high-volume systems
• Leadership:
  Track record of managing engineering teams and owning technical strategy

Nice to Have

• Crypto payment processing experience
• Machine-learning or rules-based fraud detection systems
• Exposure to offshore acquiring and multi-geo merchant onboarding
• Experience in ISO/MSP environments

With Us You’ll Have

 • Fully remote setup with a flexible schedule

• Fast-moving environment where decisions are quick and clear
• Direct collaboration with founders & tech leadership — your work has real impact
• Competitive compensation based on experience
• A team that values ownership, clarity, and healthy communication

Metamindz is a fast-growing UK-based IT software company. We help by providing fractional CTOs-as-a-service, building digital products, hiring exceptional technical talent, and conducting tech due diligence for global clients. 

We’re currently looking for a Tech Lead to join our client - an award winning IoT company disrupting the smart locker market with innovation.

This is a full-time, fully remote opportunity for an experienced, hands-on leader to guide technology teams through a rapid scaling phase, ensuring product stability and high-quality innovation for notable clients like Microsoft and PWC.

Key Responsibilities:
 

• Actively contribute to architectural decisions, infrastructure scaling, and code reviews, focusing on Ruby on Rails and AWS environments. Collaborate with engineers to solve technical challenges directly.
• Lead, mentor, and grow a geographically dispersed team of software and hardware engineers. Foster a collaborative, open engineering culture that encourages feedback and innovation.
• Oversee the design, development, and delivery of software and hardware products. Ensure thorough decision-making, due diligence, and accountability in all aspects of product development.
• Drive architecture improvements and infrastructure scalability to handle increased platform demand. Ensure system reliability and security as the business scales.
• Work closely with internal teams, including product, sales, and operations. Translate technical decisions into clear business impacts and vice versa. Facilitate cross-departmental communication to ensure alignment.
• Implement and refine engineering processes to improve efficiency, quality, and delivery speed. Encourage innovation while maintaining a focus on stability and performance.
• Prioritise customer needs and feedback to shape product improvements. Work with stakeholders to refine requirements and ensure products exceed user expectations.
• Ensure all software and hardware products comply with relevant data security, privacy, and environmental regulations.

Requirements:

• Proven experience leading hands-on development and managing software and hardware engineering teams in IoT or similar fields.
  • Strong knowledge of distributed systems and experience addressing the challenges they present.
  • Effective code review skills, ensuring high-quality standards across development.
  • Awareness of the limitations and potential downsides of generative AI in software development.
• Strong background in Ruby on Rails, React, TS, AWS
• Demonstrated experience in system architecture and infrastructure scaling.
  • Solid understanding of software architecture, including the ability to evaluate trade-offs and apply the right design for different scenarios.
• Ability to perform technical deep dives, contribute directly to development efforts, and lead by example.
• Excellent decision-making skills with a focus on due diligence and evaluating long-term technical impacts.
• Experience managing geographically dispersed teams and remote collaboration.
• Strong communication skills, with the ability to engage with internal stakeholders across departments.
  • Proficiency in drawing UML diagrams or using modelling languages to communicate between stakeholders and the development team.
• Strong organisational and problem-solving skills with the ability to manage multiple projects.
• Flexibility to adapt to evolving project requirements and fast-paced environments.

What we offer:
 

• Fully remote opportunity with a competitive salary:
• Opportunities to work with leading industry clients on cutting-edge IoT projects.
• A supportive and innovative environment that fosters personal and professional growth.

• Regular training, development programs, and clear pathways for career advancement.

   

How to apply:

Please send a short blurb about yourself and your favorite ice cream flavor (mine is cherry) :)

INSTYTUTUM is an international beauty brand combining advanced skincare science and digital technologies to create personalized skincare experiences.
 

We are developing beauty-tech products powered by AI, including skin analysis, recommendation systems, and digital consultation tools that enable personalized skincare at scale.
 

We are looking for a Chief Technology Officer (CTO) to lead our technology strategy, build scalable digital platforms, and drive the development of AI-powered products supporting our global growth.

Role Overview
 

The CTO will lead the development of INSTYTUTUM’s technology ecosystem, including digital products, AI solutions, and operational platforms.

This role focuses on building scalable systems, integrating multiple services, and developing technology that supports both customer-facing products and internal business operations.

We operate in an enterprise-startup environment, where technology must support rapid growth, complex integrations, and evolving operational processes.

⭐ You will play a key role in shaping the company’s technology strategy and building the core digital infrastructure of a global beauty-tech platform.

Key Responsibilities
 

• define and execute the company’s technology and platform strategy aligned with product and business growth
• design and scale a secure, reliable, event-driven technology ecosystem
• develop AI-based digital services and personalization tools for customer experiences
• build and evolve customer data and operational platforms supporting end-to-end business processes
• drive automation of internal workflows, including operational, production, and logistics processes
• design and maintain systems integrating 20+ internal and external services
• ensure high standards of cybersecurity, platform reliability, and data protection
• lead and grow engineering teams and engineering culture
• collaborate closely with product, operations, and business teams
• manage technology partnerships, vendors, and infrastructure providers
 

Requirements
 

• proven experience in a senior technology leadership role (CTO / VP Engineering / Head of Technology)
• experience working in enterprise-startup or high-growth product environments
• experience building platforms with multiple integrations (20+ systems or services)
• strong experience designing scalable distributed systems and event-driven architectures
• experience implementing technology solutions for operational or production-oriented businesses
• experience with modern backend technologies including Golang and Node.js
• experience with distributed databases and messaging systems
• experience working with cloud platforms such as Google Cloud Platform (GCP)
• solid understanding of CI/CD pipelines, DevOps practices, and infrastructure reliability
• strong knowledge of data architecture and scalable platform design
• understanding of networking, cybersecurity, and platform security
• experience with AI-driven tools, recommendation systems, or data platforms is a strong advantage
• English level B2+
 

Technology Environment
 

• backend: Golang / Node.js
• architecture: distributed systems, event-driven architecture
• cloud infrastructure: Google Cloud Platform (GCP)
• messaging systems and distributed databases
• CI/CD pipelines and DevOps infrastructure
• AI-powered personalization and recommendation systems

⭐ You will have the opportunity to design and scale a modern technology platform from architecture to execution.

What We Offer

• opportunity to build the technology foundation of a fast-growing global beauty-tech brand
• ownership of AI-driven digital products and technology platforms
• collaboration with an international team
• opportunities for professional and leadership growth

⭐ This role offers significant ownership and the chance to shape the long-term technology vision of the company.
 

Work Format
 

• remote position
• full-time role
• collaboration with international teams

• official full-time employment with the company
• compensation paid through the company payroll
• B2B / contractor arrangements, including work through a private entrepreneur (FOP), are not available for this role
• the position includes a probation period in accordance with company policy
• the final compensation package is discussed with selected candidates during the final interview stages

If you believe this role is an opportunity to fully realize your expertise, leadership, and vision in building impactful technology, we would be glad to connect and start a conversation.

Billease is seeking a Deputy Chief Technology Officer (Deputy CTO) who will serve as a senior technical authority and a trusted partner to the CTO. This role requires deep hands-on expertise, a strong theoretical foundation, and proven experience designing, building, and operating complex systems within a fintech environment.

The Deputy CTO will independently drive architectural decisions, ensure platform stability, security, and scalability, and effectively bridge engineering execution with business and regulatory requirements. 

Architecture & Technical Leadership

• Design, evolve, and govern scalable, secure, and highly available architectures.
• Strong experience with microservices, event-driven systems, and modular monoliths, with clear trade-off analysis.
• Deep grounding in design patterns, SOLID principles, and Clean Architecture.
• Lead architecture and code reviews, technical due diligence, and major design decisions.
• Own and maintain architecture documentation (C4, ADRs, diagrams).

Platform, Cloud & Infrastructure

• Hands-on leadership of production Kubernetes environments (EKS/GKE).
• Strong knowledge of Helm, ingress controllers, autoscaling (HPA/VPA), and zero-downtime deployment strategies (blue-green, canary, rolling).
• Deep experience with AWS (VPC, EC2, EKS, RDS, S3, Route53, Load Balancers) and working knowledge of GCP (GKE, Pub/Sub, Cloud SQL).
• Design secure, highly available, cost-efficient multi-AZ cloud architectures.
• Strong understanding of IAM, backups, disaster recovery, and cost governance.

Security & Reliability

• Strong information security mindset aligned with financial-grade standards.
• Experience with encryption (in transit/at rest), key management, secrets storage, VPNs, and secure networking.
• Solid networking fundamentals: TCP/IP, routing, firewalls, DNS, and load balancing.
• Ownership of observability and reliability practices using Prometheus, Grafana, Victoria Metrics, logs, metrics, traces, alerts, and SLOs.

Backend, Data & Messaging

• Strong hands-on experience with Python (FastAPI/Flask/Django) and Golang for high-performance services.
• Deep understanding of Linux and Docker (multi-stage builds, runtime security).
• Experience with messaging and streaming platforms (Kafka, RabbitMQ), including retries, DLQs, and delivery semantics.
• Strong database expertise: PostgreSQL, MySQL, ClickHouse, SQL optimization, and familiarity with NoSQL systems.
• Experience with logging/search stacks (ELK).
• Solid understanding of data warehousing and pipelines (Redshift, Airflow, ETL/ELT, data quality).

Fintech, Payments & Domain Knowledge (Mandatory)

• Proven experience working in a fintech company.
• Strong understanding of regulatory and compliance constraints, risk management, and security requirements.
• Hands-on knowledge of card payment systems (authorization, clearing, settlement), PCI-DSS, payment gateways, and 3-D Secure.
• Understanding of end-to-end transaction flows, reconciliation, and financial reporting.
• Experience supporting collections systems or workflows is a strong advantage.

Mobile & Integrations

• Ability to review and guide high-scale mobile applications (Android: Kotlin/Java, iOS: Swift).
• Experience collaborating with mobile teams on API design, security, performance, and release coordination.
• Strong experience designing and debugging integrations using standard internet protocols (HTTPS, SMTP, SFTP).

Leadership & Ways of Working

• Proven experience leading senior engineering teams and acting as a technical authority.
• Ability to mentor engineers, provide structured feedback, and drive execution.
• Experience hiring and onboarding senior engineers is a plus.
• Strong Agile and delivery management skills (Scrum/Kanban), including backlog prioritization, release planning, risk management, and stakeholder communication.
• Strong Git and CI/CD practices.

Ми — команда в ніші affiliate iGaming, яка спеціалізується на Google Ads та системному масштабуванні трафіку.

Зараз ми шукаємо Head of Media Buying, який візьме на себе управління байїнг-напрямком, посилить команду та допоможе масштабувати результати.

У нас вже побудована власна інфраструктура для стабільної роботи: внутрішнє виробництво акаунтів, технічна база, власна розробка та досвідчена команда.
Обов’язки:

• Управління командою Media Buyers 
• Координація роботи команди та контроль результатів 
• Розподіл офферів, GEO та бюджетів 
• Контроль та оптимізація unit-економіки трафіку 
• Аналіз ключових показників ефективності: 
  • ROI 
  • EPC 
  • LTV 
  • Retention 
• Пошук точок росту та масштабування результату 
• Контроль стабільності технічних сетапів 
• Оперативне реагування на зміни в Google Ads, бани, шторми та ризики 
• Побудова стратегій вертикального та горизонтального масштабування
• Участь у наймі, адаптації та навчанні нових спеціалістів 
• Формування внутрішніх процесів та стандартів роботи команди 

Вимоги:

• Досвід роботи на позиції Head of Buying / Team Lead Media Buying від 2 років 
• Обов’язковий досвід у вертикалі iGaming (Gambling / Betting)
• Глибоке розуміння Google Ads 
• Практичний досвід роботи з: 
  • фармом акаунтів 
  • прогрівом 
  • платіжними рішеннями 
  • методами обходу фрод-систем 
• Сильні аналітичні навички та вміння працювати з цифрами 
• Розуміння ключових метрик ефективності трафіку 
• Досвід управління командою та прийняття рішень 

Відповідальність, системність та орієнтація на результат 

IDS Aqua Service є частиною IDS Ukraine, являється провідним оператором з поставок бутильованої води в Україні. Компанія має збалансований портфель популярних мінеральних вод, які видобуваються в екологічно чистих регіонах України та представлені торговельними марками «Моршинська», «Аляска», «Миргородська» та «Аква Лайф».

Під брендом «My Water Shop» компанія доставляє воду, обладнання та супутні товари додому та в офіс по всій Україні. Понад 250 000 клієнтів довіряють високому сервісу компанії IDS Aqua Service. Більше інформації про нас шукай на сайті https://mywatershop.com.ua/

Ми сильна та ефективна команда, яка постійно навчається і досягає найкращих результатів. Наша ціль — розвивати культуру споживання природних мінеральних вод і просувати здоровий спосіб життя.

Оголошуємо про відкриття вакансії IT Business Partner.

Ваші зони відповідальності:

• Стратегічне ІТ-партнерство – участь у формуванні ІТ-стратегії, узгодження з бізнес-цілями, представлення інтересів компанії у стратегії цифрової трансформації;
• Взаємодія з бізнесом – регулярна комунікація з керівниками, формування вимог до ІТ-систем, визначення пріоритетів ініціатив;
• Координація ІТ-проєктів – ініціювання, координація та контроль реалізації проєктів, робота з внутрішньою ІТ-командою та зовнішніми підрядниками;
• Розвиток ІТ-інфраструктури – моніторинг роботи та оновлень, контроль якості ІТ-сервісів, управління ризиками та кібербезпекою;
• Цифровізація – розвиток аналітики, автоматизації та роботизації процесів, пошук можливостей для оптимізації;
• Підтримка змін  – комунікація змін та системний розвиток обізнаності в ІТ/бізнесі ;
• SLA (Service Level Agreements) – забезпечення стабільності, безпеки та рентабельності ІТ-сервісів, управління постачальниками.
   

Необхідні знання та досвід:

• Вища технічна освіта (ІТ/системи, технічні науки або бізнес-адміністрування);
• 5+ років у сфері ІТ, з них — досвід управління проєктами та сервісами;
• Глибоке розуміння ІТ-процесів в роботі підприємства;
• Знання ERP-систем, бізнес-процесів логістики, маркетингу, продажів;
• Досвід роботи з CRM, TMS, e-commerce платформами;
• Рівень володіння англійською мовою – B2.

Ключові навички:

• Стратегічне планування та управління ІТ;
• Взаємодія з бізнесом і аналіз вимог;
• Координація проєктів, координація внутрішніх та зовнішніх команд;
• Ефективна комунікація;
• Контроль SLA та ефективної роботи постачальників;
• Аналітичне мислення, відповідальність, ініціативність, презентаційні навички;

Бонуси команди IDS Aqua Service : 

• Робота у стабільній компанії, яка є абсолютним лідером в своїй галузі;
• Офіційне працевлаштування;
• Сучасні ІТ-проєкти та крута команда професіоналів;
• Гідна та стабільна заробітна плата, система бонусів та додатковий вихідний;
• Забезпечення стільниковим зв’язком, ноутбуком;
• Гібридний формат (офіс + віддалено);
• Медичне страхування – після випробувального терміну;
• Навчання та можливості професійного зростання у великій компанії;

Якщо ти готовий розвиватися, вмієш знаходити альтернативні рішення та орієнтуєшся на результат — тобі саме до нас!

 

Надсилаючи резюме відповідно до цього оголошення про роботу, Ви надаєте згоду на обробку персональних даних, наданих в резюме Вами як кандидатом на заміщення вакансії, відповідно до Закону України «Про захист персональних даних».

Уже понад 20 років ми робимо все, щоб спростити життя нашому Гостю. Тому об’єднали у нашій сім’ї бізнесів найрізноманітніші напрями: супермаркети, ресторани, власне виробництво, аптеки, банки, спортивні простори, хімчистку, турагентство та власну IT-компанію TemaBit.
 

Наша релігія — турбота про Гостя. А колектив — наші внутрішні Гості. Ми створюємо комфортні умови, щоб команди могли будувати технологічні продукти для мільйонів українців.

Зараз ми в пошуку Head of IT для бізнес-напряму E-Zoo у складі Fozzy Group — сервісу товарів для домашніх улюбленців, який поєднує ритейл та e-commerce та активно масштабує свої технологічні рішення.
 

Роль передбачає лідерство IT-команди, розвиток IT-сервісів, підтримку та розвиток ключових систем (ERP, CRM, BI), а також участь у проектах цифровізації та автоматизації бізнес-процесів.
 

Основні зони відповідальності:

1. Управління IT-командою

• Організація роботи команди та розподіл задач.
• Менторинг і розвиток спеціалістів.

• Контроль виконання задач та пріоритетів.

   

2. Підтримка та розвиток IT-систем

• Підтримка та розвиток ключових систем: ERP (BAS/1C), CRM, BI.
• Забезпечення стабільної роботи сервісів для e-commerce та ритейлу.

• Участь у розвитку інтеграцій між системами.

   

3. Реалізація IT-проєктів

• Участь у проєктах автоматизації та розвитку IT-рішень.
• Взаємодія з бізнес-командами для реалізації технічних задач.

• Координація внутрішніх команд та підрядників.

   

4. Стабільність IT-інфраструктури

• Контроль безперебійної роботи систем та сервісів.
• Організація процесів резервного копіювання та відновлення даних.
   

Кого ми шукаємо:

• IT Team Lead / Senior IT Specialist з досвідом управління командою.
• 3+ років досвіду в IT, включно з участю у впровадженні або розвитку бізнес-систем.
• Досвід роботи з ERP системами (BAS / 1C).
• Розуміння бізнес-процесів ритейлу та e-commerce.
• Досвід роботи з CRM, BI або аналітичними інструментами.

• Досвід взаємодії з бізнес-командами та управління IT-задачами.

   

Професійні компетенції:

• Управління IT-командою та розвиток людей.
• Системне мислення та структурний підхід до вирішення задач.
• Досвід роботи з ERP, CRM, BI-інструментами.
• Розуміння інтеграцій між системами (API, обмін даними).
• Досвід роботи з e-commerce платформами або цифровими продуктами.

• Навички пріоритезації та управління кількома проєктами.

   

Що ми пропонуємо:

• Стабільна виплата заробітної плати — щомісячно, без затримок.
• Покриття навчання та розвитку — курси, сертифікації, професійні тренінги.
• Гібридний формат роботи — поєднання роботи з офісу та віддалено, щоб ти міг працювати ефективно та комфортно.
• Затишна та дружня атмосфера — команда, яка підтримує, цінує твої ідеї та досягнення.
• Можливість впливати на продукт і бізнес — твої рішення будуть безпосередньо драйвити розвиток e-commerce та роздрібної мережі.
• Сучасні технології та інструменти — працюємо з актуальними стеком, BI, ERP, CRM і системами для автоматизації процесів.
• Прозорі цілі та KPI — ти бачиш результат своєї роботи і її вплив на бізнес.

Привіт!

REDI — це міжнародна продуктова компанія з експертизою в інтернет-маркетингу, яка спеціалізується на залученні трафіку та клієнтів до свого продукту.

Ми працюємо 13 років. За цей час ми накопичили неабиякий досвід у сфері маркетингу, масштабувалися на країни Європи, Азії, Латинської Америки та зібрали понад 200 співробітників по всьому світу. Ми усвідомили, що готові до змін, тому створили бренд для комунікації з талантами, аби разом розвивати український бізнес по всьому світу.

Наша місія як компанії — зібрати топових фахівців у сфері діджитал-маркетингу та забезпечити їх інструментами для професійного зростання.

Проєкт розширюється, а ми — шукаємо нові таланти. Нам потрібен Deputy CTO / VP of Engineering , який стане правою рукою CTO та візьме на себе відповідальність за розвиток інфраструктури й забезпечення безперервної діяльності IT-напрямку.

Ознайомтеся із задачами і нашими бенефітами нижче. Можливо, саме ви незабаром зробите нашу компанію сильніше в контексті ІТ.

Ваші задачі:

• розробляти та реалізовувати стратегії розвитку IT-інфраструктури для забезпечення безперервності бізнесу;
• відповідати за ключові IT-бізнес-метрики та їх оптимізацію;
• управляти технічною командою: розвиток, координація та мотивація для досягнення стратегічних цілей;
• будувати внутрішні та крос-функціональні бізнес-процеси, впроваджувати нові підходи для підвищення ефективності;
• вести перемовини з постачальниками та партнерами для ефективного розвитку технічної складової бізнесу;
• впроваджувати передові технологічні рішення для масштабування бізнесу та підвищення його ефективності;

• підтримувати високий рівень безпеки даних та кіберзахисту компанії.

   

Від вас ми очікуємо:

• досвід на керівній посаді;
• експертний рівень знань у сфері управління IT-бізнесом: прийняття та впровадження рішень, пошук зовнішніх підрядників, формування та розвиток команди;
• знання стеку технологій: Linux (Debian), Asterisk, Nginx, PostgreSQL, ClickHouse, Redis, RabbitMQ, Elasticsearch, JavaScript иTypeScript, Node.js тощо;
• глибоке знання реляційних БД (SQL, дизайн та оптимізація);
• глибоке розуміння комп`ютерних мереж (безпека та захист від DDoS-атак);
• відмінні навички ведення перемовин, акцент на стратегію і бізнес-орієнтацію;
• знання англійської від рівня B2 та вище;
• буде плюсом: досвід роботи з хмарними сервісами AWS та DigitalOcean.

Натомість пропонуємо від себе:

• можливість впливати на стратегічний розвиток компанії та формувати її технічний вектор, стаючи ключовою ланкою у масштабуванні бізнесу;
• роботу з великою та складною інфраструктурою, що охоплює власні продукти та сучасні технології;
• не просто колег, а людей, яким ніколи не байдуже, — ми постійно генеруємо нові ідеї, ділимося досвідом і підтримуємо один одного;
• відсутність жорстких рамок — наш фокус на результат;
• гнучкий графік: можете починати о 9:00 або об 11:00, а завершити о 18:00 – 20:00 — як вам зручно;
• формат — наразі віддалено, але маємо сучасний офіс для роботи в Києві (за бажанням), який оснащено великим офісним генератором і оптоволоконним інтернетом, що працює навіть при відключенні світла;
• англійську мову — завжди актуальний скіл на ринку праці, тому ми проводимо корпоративні заняття для співробітників;
• корпоративного психолога;
• оплачувані відпустки, лікарняні та додаткову матеріальну мотивацію з нагоди сімейних свят і важливих для вас подій;
• вихідний на день народження;
• компенсацію зовнішнього навчання;
• допомогу в організації робочого місця;

• майстер-класи, тімбілдінги та вечірки — відпочиваємо ми так само завзято, як і працюємо.

   

Головне для компанії — розвиток: талантів, індустрії та ринку. Ми цінуємо ідейність, самостійність, активну позицію, спрямованість на результат і небайдужість навіть до найбільш рутинної роботи. Якщо вам відгукуються наші цінності та ви готові стати частиною нашої команди — приєднуйтеся!

Чекаємо на ваше CV і супровідний лист.

Наш рекрутмент-процес відбувається так:

пишемо вам зустрічного листа з уточненнями ➡ запрошуємо на інтервʼю з рекрутером   ➡ проводимо технічну співбесіду з СТО ➡ знайомимося з CEO ➡ збираємо рекомендації ➡ надсилаємо Job Offer.

Ми обовʼязково розглянемо ваше CV і, якщо воно буде релевантним, звʼяжемося з вами протягом 5 робочих днів. 

Ми не шукаємо ідеальних, ми шукаємо <своїх>. І можливо, це саме ви. З радістю зростатимемо разом!