Jobs

At Brainway, we operate as a premier R&D-as-a-service and software startup partner, helping companies scale their technical capabilities with top-tier engineering talent. We are currently searching for a Senior Go Developer to join an innovative, US/Israel-based fintech company as a dedicated outsource developer.

In this role, you will be deeply integrated into the fintech partner's engineering team, taking ownership of complex backend challenges. You will bypass typical bureaucratic layers and report directly to the Technical Manager on the client side, ensuring agile decision-making and clear technical alignment. If you are a self-driven engineer who thrives in taking extreme ownership of scalable backend architectures in a fully remote environment, this is the role for you.

What You Will Do

• Design, develop, and maintain high-performance, scalable, and reliable backend services using Go.
• Work closely with the client's technical leadership and distributed team to align system architecture with business objectives.
• Take full ownership of the software development lifecycle for your services, from technical design and coding to deployment and monitoring.
• Identify and resolve performance bottlenecks, ensuring systems are highly optimized for scale.
• Promote engineering best practices, conduct rigorous code reviews, and help shape the technical culture of the remote team.

What We Are Looking For

• Core Go Expertise: 5+ years of software engineering experience, with a heavy, recent focus on building production-grade backend systems in Go. Deep understanding of Go's concurrency model (goroutines, channels), memory management, and standard library.
• Microservices & API Design: Proven experience designing and implementing microservices. Strong hands-on experience with gRPC and Protocol Buffers (Protobuf), as well as RESTful API development using modern Go routers/frameworks (e.g., Gin, Chi, or Echo).
• Data & Event-Driven Systems: Deep experience with NoSQL databases, specifically MongoDB (using the official mongo-go-driver and handling BSON data), and caching/in-memory data stores like Redis. Proven track record working with message brokers and event streaming platforms like Apache Kafka or RabbitMQ.
• AI-Assisted Development: Practical knowledge and experience integrating AI coding tools (such as Claude Code, GitHub Copilot, or similar agentic solutions) into your daily workflow. You must be able to clearly present and explain the methodologies, workflows, and specific techniques you use to accelerate development and improve code quality.
• Infrastructure & Cloud: Solid familiarity with containerization (Docker), orchestration (Kubernetes), cloud infrastructure (preferably AWS or GCP), and advanced CI/CD pipelines.
• System Design: Deep experience writing maintainable, testable code, combined with a practical understanding of domain-driven design and building highly available, fault-tolerant distributed systems.
• Remote Autonomy & Communication: Excellent English communication skills with the ability to work independently in a remote outsourced model while maintaining tight synchronization with the US/Israel leadership team.

About Us
At Mamma Mia Covers LLC, we don’t just sell home products — we deliver comfort, style, and functionality to every interior. Since 2018, we’ve been building a next-generation home & living brand for the U.S. and Canadian markets as the #1 global distributor and top-priority partner of the Italian factory Paulato.
Our signature product — stretch-fit slipcovers — is protected by an international patent and offers a unique blend of design and innovation unmatched in the market.
 
Why We Stand Out
We’ve been recognized as one of the fastest-growing companies in the U.S. according to Inc. 5000 in 2023, and were nominated as: 

• Top 50 fastest-growing companies in the Consumer Products category in the U.S.
• Top 100 fastest-growing companies in Florida
• Ranked among the Top 1000 fastest-growing private companies in the US 

Each month, our team of 40+ professionals processes over 4,000 orders through platforms like Amazon, Shopify, and others, combining automation, data, and human creativity. We work in a remote or hybrid environment, use smart tools (Asana, AI, etc.), and foster a transparent, empowering environment where growth and ownership go hand in hand.
 
Your Mission as a Financial Manager
This is not an accounting role.

We're looking for someone who looks at our P&L and Cash Flow and immediately sees where money is leaking — and comes to the CEO with a solution, not just a report. You'll become the internal financial backbone of the business: owning the numbers, shaping decisions, and taking real responsibility for the financial health of a growing e-commerce company.

The right person for this role doesn't wait to be asked. They see something in the numbers, form a view, and bring it to the table. If that's how you work — we'd like to meet you.

What You'll Own
 

Financial Planning & Budgeting Build and maintain annual and quarterly budgets. Run plan-vs-actual analysis and identify what's driving the gaps.

Cash Flow & Liquidity Own the cash flow forecast. Keep it updated, flag risks early, ensure the business always knows where it stands.

Cost & Margin Analysis Recalculate product costs across all variables — logistics from Italy and China, Amazon and Shopify fees, packaging, returns. Monitor margin by channel and SKU. Know which products make money and which don't.

Cost Optimization Find savings without killing quality. Bring proposals with numbers, not opinions.

Financial Reporting & Meetings Run regular financial reviews with the CEO and department leads. Translate complex data into clear decisions. Be the bridge between numbers and strategy.

External Accounting Oversight Manage the relationship with our US-based outsourced accounting agency. Verify accuracy, resolve issues, ensure compliance.

Systems & Automation Continuously improve how we track, calculate, and report. If something can be automated — lead that initiative.

What We're Looking For
 

Must-have:

• 2+ years in a Financial Manager role with real ownership — P&L, Cash Flow, budgeting (title matters less than actual responsibility)
• 1+ year of hands-on experience in e-commerce or product-based retail specifically for the US or Canadian market 
• Experience with import-driven businesses (EU or Asia to US) and cost allocation across supply chain
• Proficiency in QuickBooks or Xero
• Solid understanding of US accounting principles and working with outsourced CPA/bookkeeping firms
• Advanced Excel or Google Sheets — models, pivot tables, data visualization

• English Strong Intermediate+ for communication and financial documentation (you'll work with US-based accounting partners)

   

Strong plus:

• Experience with Amazon Seller Central or Shopify financial data
• Power BI or Google Data Studio
• Background in DTC or marketplace-driven e-commerce
• The right person is analytically sharp, takes ownership without being pushed, and knows the difference between reporting what happened and explaining why — and what to do next.
  
  What We Offer
   

Financial Stability: $3000-4000 Fixed. Depending on the candidate’s expertise in e-commerce for the U.S. and Canadian markets.

• Compensation for accounting services (for contractors/PE)
• Paid a 2-month probation period

 
Flexible Work Format

• Remote or hybrid work
• Full-time role, adapted to your rhythm

Growth & Support

• Coverage of professional courses and certifications
• Access to educational resources
• Freedom to implement new tools and processes
• Career growth opportunities

Care & Comfort

• 21 days of paid vacation + birthday leave 🎂
• Extra days off for important personal events
• Zero micromanagement — we trust responsible people
• We value ownership & initiative
• You’ll feel the support, not the pressure

Why Choose Us?
At Mamma Mia Covers, we create an environment where your skills can develop and bring real benefits to our clients. We value reliability and innovation, supporting each individual on their path to professional growth. If you resonate with our values of reliability and creativity and want to grow with us, we look forward to receiving your resume!

We are a licensed iGaming product focused on the Ukrainian market, currently in a rapid growth and scaling phase, with a clear ambition — to become the #1 choice for players in Ukraine.

We are looking for a VIP Team Lead who will take full ownership of the VIP function and play a key role in building a high-performing VIP unit for high-value players.

This is not just an operational role — it’s an opportunity to influence strategy, key business metrics, and build a scalable system for long-term growth.

Key Responsibilities

• Own and drive the VIP strategy (acquisition, retention, and revenue growth of VIP / high-value players)
• Build, lead, and scale a high-performing VIP team
• Analyze player behavior and identify high-impact growth opportunities
• Implement segmentation models (pre-VIP / VIP / HVP)
• Design and optimize personalized VIP offers, loyalty programs, and engagement mechanics
• Proactively identify churn risks and run reactivation campaigns
• Collaborate closely with Marketing, Product, CRM, and Analytics to enhance VIP experience
• Continuously improve processes, tools, and communication flows for scalability

Requirements

• 3+ years of experience in iGaming with a strong focus on VIP / high-value segment
• Proven track record of driving retention and revenue growth through VIP strategies
• Strong understanding of player lifecycle and loyalty mechanics
• Hands-on experience with CRM systems (Customer.io is a plus)
• Experience in Tier-1 markets
• Strong analytical and data-driven mindset
• Experience in team management and building processes from scratch is a strong advantage
• Multichannel communication experience (calls, WhatsApp, Telegram, email)
• English level: Intermediate+

What We Offer

• A key role with direct impact on VIP revenue and business growth
• Opportunity to build or scale the VIP function from the ground up
• Competitive compensation aligned with experience and impact
• Fast-paced, flexible environment with no bureaucracy
• Direct collaboration with product and business stakeholders
• Strong team and a performance-driven culture

We are an international holding with over three years of experience and a team of more than 1000 specialists.

We are currently looking for a Media Buyer (User Acquisition) to join one of our partner projects - a global content platform focused on webtoons and digital comics, operating across international markets and continuously scaling its user base.

This role will play a key part in scaling performance marketing efforts, testing new channels, and optimizing campaigns based on data-driven decisions.

What’s important to us:

• Full-cycle management of Snapchat campaigns (launch, optimization, scaling)

• Continuous A/B testing of creatives and campaign structures

• Exploration and testing of new traffic channels (TikTok, Snapchat, etc.)

• Strong focus on performance metrics (CAC, ROAS, LTV)

• Close collaboration with the creative team to develop high-performing visuals

• Ability to analyze data and make informed optimization decisions

• Ownership of campaign performance and growth results

What you’ll bring:

• 2–4 years of experience in Performance Marketing / User Acquisition

• Deep understanding of Snapchat algorithms and optimization strategies

• Strong analytical skills and data-driven mindset

• Experience working with key performance metrics (CAC, ROAS, LTV)

• Proactive approach and ability to work independently

• English level Intermediate+

Why you should join us:

• Work on a fast-growing global product in an engaging niche (webtoons & comics)

• Direct impact on product growth and marketing strategy

• Freedom in decision-making and no micromanagement

• Flexible work format (remote / hybrid)

• Competitive compensation (fixed + performance-based bonus)

• Opportunity to grow into a leadership role within User Acquisition

As a team, we are focused on building a strong, scalable product and continuously improving our performance across markets. We value инициативность, ownership and a results-driven approach.

Join us and grow together with the product 🚀

We are looking for an experienced Salesforce Architect to join an international project team on a long-term outstaff basis.

In this role, you will be responsible for designing scalable Salesforce solutions, leading architecture decisions, and collaborating with cross-functional teams to deliver high-quality enterprise systems.

Requirements

• 5+ years of commercial experience with Salesforce
• Strong experience in Salesforce architecture and solution design
• Deep understanding of Salesforce ecosystem and best practices
• Hands-on experience with Sales Cloud, Service Cloud, Experience Cloud, Integrations and APIs
• Experience with Apex, Lightning Components / LWC
• Strong communication and stakeholder management skills
• Upper-Intermediate+ English level
• Availability for occasional business trips to Bulgaria is required

Nice to have

• Salesforce certifications (Application/System Architect or similar)
• Experience in enterprise or multi-country environments
• Experience with integrations involving external systems and cloud platforms

We offer

• Opportunity to work with international, well-known clients in distributed teams
• Supportive engineering culture with focus on quality
• Fully remote position
• B2B collaboration model
• Competitive compensation based on experience

If you are interested, please send your CV and expected rate.

About Flamingo

Flamingo is revolutionizing the Managed Service Provider (MSP) industry with an AI-driven, open-source platform for IT and security. Our goal is to empower MSPs with automation, optimization, and scalability tools to enhance their operations. 

Role Overview

We are looking for a Senior Test Engineer who blends deep manual QA craft with strong automation engineering and a forward-looking command of AI-assisted testing. You will own quality of our web (SaaS) product end-to-end - shaping test strategy, building and maintaining automation frameworks in Java across UI and API layers (including GraphQL), and pushing the team's adoption of AI tooling to ship faster without sacrificing quality.

What You'll Do

• Own end-to-end test strategy: exploratory, functional, regression, integration, and cross-browser testing
• Build and maintain automated test suites using Selenium WebDriver and/or Playwright for Java; API automation with RestAssured against REST and GraphQL endpoints
• Integrate tests into CI/CD pipelines keeping suites fast, reliable, and low-flakiness
• Use AI coding assistants (Claude Code, Cursor, GitHub Copilot) to accelerate test authoring and maintenance while upholding code-review standards
• Evaluate and adopt AI test-generation and self-healing tools where they deliver real ROI
• Test AI/LLM features: evals, prompt regression suites, hallucination and safety checks, and reliability metrics for non-deterministic outputs
• Investigate defects with rigor: clear repro steps, root-cause hypotheses, tight collaboration with developers
• Champion shift-left testing, risk-based prioritization, test data management, and observability for tests

Qualifications

Must-Have:

• 5+ years of QA experience with strong manual testing foundation: test design, exploratory testing, bug advocacy, sharp eye for edge cases and user impact
• Selenium WebDriver and/or Playwright for Java; Page Object / screenplay-style frameworks, stabilizing flaky suites
• RestAssured for API testing (contract, integration, negative-path); OpenAPI/Swagger fluency
• Hands-on GraphQL: queries, mutations, schema changes, partial responses, error shapes, reusable test utilities
• Strong Java (11+), Maven or Gradle, JUnit/TestNG, Git
• Command line comfort: bash/zsh and/or PowerShell for navigating environments, running tests, and writing automation glue
• Log-digging: grep/jq/awk, Kibana, Splunk, Datadog, CloudWatch — isolating root causes from messy traces
• Basic Docker and Kubernetes: running containers locally, exec-ing into pods, kubectl logs/describe, debugging tests in containerized environments
• CI/CD: GitHub Actions, Jenkins, GitLab CI, CircleCI — integrating tests and triaging failures at scale
• Hands-on AI coding assistants (Claude Code, Cursor, Copilot) as part of daily delivery rhythm
• Excellent written communication: bug reports, test plans, explaining quality risks to non-technical stakeholders

Nice-to-Have:

• Experience evaluating or building eval/regression suites for LLM-powered features (prompt versioning,
• golden datasets, LLM-as-judge, hallucination/jailbreak tests).
• GraphQL tooling depth: Apollo, GraphQL Inspector, schema diffing, or fuzzing for breaking changes.
• Performance testing (JMeter, k6, Gatling) and basic load/scalability awareness.
• Security testing fundamentals (OWASP Top 10).
• Visual regression tooling (Percy, Applitools, Playwright snapshots).
• Familiarity with cloud browser grids (BrowserStack, Sauce Labs, LambdaTest) and broader Kubernetes
• operations (Helm, kustomize, service meshes).
• ISTQB or equivalent certification.

Why Join Flamingo?

• High-impact role: As a back-end engineer, your contributions will directly shape Flamingo’s product and technology.
• Ownership & Equity: Competitive compensation, including significant equity in an early-stage, high-growth startup.
• Innovative Tech Stack: Work with cutting-edge open-source technologies in AI, automation, and security.
• Remote-first Culture: Flexibility to work from anywhere while collaborating with a top-tier team.
• Mission-Driven Company: Join a team passionate about disrupting the MSP industry and making enterprise-grade security and IT automation accessible to all.

Location: Budapest (office, onsite, could be hybrid)

Employment Type: Full-time B2B with Polish entity 

Working hours: Standard European working hours (~ 9-18.00, flexible)

About the company: connected vehicle platform, serving automotive OEMs in Europe. Hungarian subsidiary

Office address: 1053 Budapest, Kossuth Lajos utca

Business travel: to Sweden, 2–4 times per year, 1–2 weeks per trip. Travel costs covered

Ideal start date: 1st June

About the Role: We are looking for a motivated Engineer to join our team. You will handle customer's connected car's incident ticket, troubleshooting basic network issues. 

This is a great opportunity for someone with a solid foundation who wants to grow in a supportive environment.

Main requirements:

 - 4G/5G network architecture knowledge

- connected vehicle/automotive OEM domain understanding

- fluent English (spoken + written) C1

- Jira experience

- Strong communication & presentation skills

- Customer-facing mindset.

Key Responsibilities: 

- Assist in diagnosing and resolving basic connected cars'network connectivity issues (e.g., 4G/5G Network, DNS, firewalls, routing, TCP/IP) for our customer. 

- Collaborate with senior engineers to deploy and monitor applications. Document code, configurations, and troubleshooting steps.

Required Qualifications：

- 2+ years of professional experience in a similar role (or equivalent practical experience)

- basic network knowledge: understand IP addressing, subnets, TCP/UDP,  HTTP/HTTPS, DNS

- common network troubleshooting tools (ping, traceroute, netstat, curl)

- basic 4G/5G Network knowledge (APN, DNN, Signalling flow)

- MySQL: basic knowledge of MySQL script (basic query command)

- familiarity with Linux command line (e.g., file system navigation, process management, log analysis)

- problem-solving skills and ability to work both independently and in a team

- customer-facing mindset.

English proficiency: B2-C1 or higher, able to read/write technical documentation and communicate clearly (spoken and written).

Nice to Have:

- knowledge of Tbox function is a plus

- knowledge of 4G/5G Mobile Network (Core/Radio Network Element, signalling)

- familiarity with REST APIs and JSON.

We Offer: 

- competitive salary and benefits

- mentorship and learning opportunities

- flexible working hours / remote options

- modern tech stack and collaborative culture.

We are looking for an experienced Senior Growth Manager (Web Funnels) to join our Growth Team and take ownership of a part of our conversion funnel.
In this role, you will drive measurable revenue growth by optimizing performance from the first screen to payment within our AI-based web products. You will operate in a multi-product environment with multiple active web funnels, each with different monetization logic and traffic sources, and will be accountable for delivering conversion uplift and revenue impact within your ownership area.
This position requires strong hands-on experience in B2C digital products, deep expertise in funnel optimization and monetization, and a data-driven mindset focused on experimentation, unit economics, and sustainable revenue growth.

Responsibilities:

• Own and systematically develop a part of the funnel from first screen to paywall, with full accountability for conversion performance and measurable revenue uplift within your area 
• Generate hypotheses and experiments to boost conversion rates (CR), ARPU, and LTV
• Ensure a predictable and measurable experimentation cycle with consistent delivery of results
• Optimize monetization mechanics (paywall, pricing, trial models, offers, upsells) within your ownership area
• Make data-driven decisions on scaling or rolling back changes based on unit economics
• Influence Business Unit prioritization through clear revenue-driven argumentation
• Enhance perceived product value within the funnel via offer positioning, messaging, and UX testing

• Contribute to building and refining Growth processes in a fast-evolving environment, ensuring scalability and predictability of experimentation.

   

What we look for:

• 3+ years of experience in Growth/CRO/Monetization Manager or similar role in digital products
• Experience in B2C digital businesses with subscription models
• Hands-on experience working with end-to-end WEB funnels (LP → signup → payment)
• Practical experience launching and analyzing A/B tests (hypothesis formulation, test design, analysis, decision-making)
• Strong understanding of how value proposition and offer positioning impact conversion
• Experience optimizing monetization mechanics (paywall, pricing, trial models, upsells)
• Deep understanding of unit economics (ARPU, LTV, CAC, margins, revenue impact)
• Experience with user segmentation and behavioral analysis within funnels
• Strong analytical skills and confident use of analytics tools (such as Amplitude,Tableau, or similar web) to derive actionable insights
• Experience prioritizing hypotheses using impact × effort × revenue potential frameworks
• Upper-Intermediate (B2+) level of English.

We offer:

• Exciting challenges and growth prospects together with an international company
• High decision-making speed and diverse projects
• Ultimate ownership of product business metrics
• Flexibility in approaches, no processes for the sake of processes
• Effective and friendly communication at any level
• Highly competitive compensation package that recognizes your expertise and experience level, Performance Review practice to exchange feedback and discuss terms of cooperation
• Flexible schedule, opportunity to work in a stylish and comfortable office or remotely
• Respect for work-life balance (holidays, sick days - of course)
• Bright corporate events and gifts for employees
• Compensation for specialized training and conference attendance
• Restaurant lunches at the company's expense for those working in the office, endless supplies of delicious food all year round.
   

Description

Data-driven SEO Team Lead with hands-on experience in the Casino vertical. Proven track record in dominating branded SERP and scaling organic traffic from product inception. Focus is on brand protection for a primary Tier-1 product, utilizing both White and Black Hat strategies.
 

Requirements

• Experience: 4+ years in SEO with 2+ years in a Lead/Senior capacity specifically within the iGaming/Casino niche.
• Brand Protection: Expert-level knowledge of dominating branded keyword clusters and managing reputation/visibility in Tier-1 markets.
• Strategic Expertise: Master of both White Hat (product optimization) and Black Hat (aggressive link building, PBNs, cloaking) techniques.
• Technical Execution: Proficiency in building and managing mono-sites (small, cluster-based websites) to saturate SERPs for branded queries.
• Analytical Rigor: Deep experience in data-driven decision-making.
• Tools: Advanced mastery of Ahrefs, SEMrush, Screaming Frog, GSC, GA, SEranking and specialized tools for expired domain auctions and parsing.
• Product Growth: Demonstrated history of scaling a product’s organic traffic from zero to significant volume.
• Language: Intermediate to Upper Intermediate English (B1/B2) for navigating Tier-1 competition.
   

Responsibilities

• Hands-on Execution: Managing site audits, content deployment, and link acquisition.
• SERP Domination: Developing and executing a strategy to occupy multiple positions in the Top 10 for branded keywords through the main product and auxiliary mono-sites.
• Product Optimization: Leading the technical SEO roadmap for the primary casino product to ensure maximum crawlability and indexation.
• Process Architecture: Designing the SEO workflow, including content briefs, technical QA, and link-building pipelines.
• Team Building: Recruiting, onboarding, and mentoring SEO specialists and link builders once the initial unit is ready for scaling.
• Metric Development: Creating and tracking cascade KPIs (ROI, LTV/CAC from organic, SERP Share of Voice).

Nice to have

• Automation: Experience using LLMs (GPT/Claude) or custom scripts to automate content generation for mono-sites at scale.
• Cross-Channel Insight: Understanding of how PPC/Social/Media placements interact with organic SERP results.
• Domain Expertise: Established network of domain brokers and experience with high-stakes domain auctions.

Working conditions

• Autonomy: Full ownership over the SEO strategy and budget allocation for the brand protection unit.
• Scaling Opportunity: Transition from a hands-on lead to a managerial role with the budget to build a dedicated team post-probation.
• High-Stakes Environment: Opportunity to work on a primary product in the most competitive Tier-1 iGaming markets.
  
  What we offer:
  • Fully remote position with flexible working hours
  • 20 days of vacation and paid sick leave
  • Work with Tier-1 traffic and high budgets (Canada)
  • A culture that values ownership, speed, and transparency
  • Competitive compensation (base + % of profit)
  • Opportunity to implement your own seo strategy and grow with the company
  • Work in a result-oriented team that expects measurable performance from day one

Team in UA is looking for a Head of Support to own and lead a customer support and live operations team. This role is for a team supporting one of Team in UA's clients, DSC Video. You'll be responsible for building, managing, and continuously improving a 24/7 support team that delivers world-class service to our customers and partners.

This is a hands-on leadership role. You'll set the strategy and standards for support operations while staying close enough to the work that you can step in during critical moments. You'll be the person accountable for meeting our support SLAs and ensuring that when live events are on the line, our team delivers. 

This is a full-time position requiring the successful candidate to work 5 days a week, 8 hours a day, from our Lviv office. 

Responsibilities

• Lead and manage the support organisation, including Support Shift Leads and Technical Support Agents
• Build, grow, and develop the support team with a focus on hiring, onboarding, coaching, and performance management
• Establish and maintain the shift rotation to ensure consistent 24/7 coverage
• Define, document, and enforce support processes, playbooks, and best practices
• Own platform and response time SLAs: tracking, reporting, and ensuring we meet our commitments
• Step in to cover shifts as needed during periods of high demand, incidents, or team gaps
• Work cross-functionally with engineering, integrations, and commercial teams to manage escalations and drive performance and process improvements
• Identify operational risks and opportunities, surfacing insights from support data to inform product and business decisions
• Establish feedback loops between support and engineering to address recurring issues and improve platform reliability

• Champion a culture of accountability, continuous improvement, and customer-first thinking

   

Requirements

• Proven experience leading a technical support or live operations team, ideally in a 24/7 environment
• Track record of building and scaling support functions including hiring, training, and developing team members
• Strong understanding of SLA management, including defining metrics, tracking performance, and driving accountability
• Comfortable with technical concepts and able to engage credibly on streaming, APIs, and integrations
• Excellent communication skills, able to represent support at a senior level internally and externally
• Highly organised with strong operational instincts and attention to detail

• Willingness to be hands-on when the situation demands it, including covering shifts

   

Nice to Have

• Experience working cross-functionally with engineering, product, and commercial teams
• Familiarity with support tooling, ticketing systems, and incident management platforms

• Background in platform-as-a-service or B2B2C business models

   

About DSC Video

DSC Video is a platform-as-a-service partner delivering live streamed sports events from around the world to customers and their end consumers. Our technical support team operates around the clock to ensure seamless delivery of live content across global time zones.

We’re hiring a Senior Web Engineer to help build and scale the public-facing website of a fast-growing AI & data company. This role is ideal for someone passionate about crafting high-performance marketing websites, exceptional UX, and engaging digital storytelling.

You’ll work closely with design and marketing teams to create beautiful, scalable experiences that showcase cutting-edge AI and ML products.

 What You’ll Do:
• Lead the development of new feature pages, blog revamps, and major website initiatives
• Build CMS-powered interfaces using Sanity for easy content management
• Maintain and evolve the company’s design system for speed and consistency
• Develop interactive animations and storytelling experiences using Motion / GSAP
• Ensure pixel-perfect execution with strong attention to brand identity and UX

 Requirements:
• Strong experience with modern frontend technologies
• Experience building high-quality marketing websites
• Strong UI/UX and design implementation skills
• Experience with CMS integrations (Sanity preferred)
• Familiarity with animation libraries like GSAP or Motion
• Ability to lead projects from scoping to deployment

- Remote-friendly opportunity
-Work on innovative AI/ML product experiences
 

Why we exist:

Swarmer develops software that makes drones autonomous and allows them to operate together, in large, coordinated teams — no pilots needed. Our technology has been battle-tested in Ukraine— the world’s most intense proving ground for drone warfare.

In March 2026, we became the first Ukrainian defense startup to go public on NASDAQ, following a $15M Series A — the largest investment in a Ukrainian defense tech company since the start of the war.

Working at Swarmer means operating at the intersection of engineering rigor and frontline reality. The problems and environments are complex, and the stakes are very real. We built this software to enable democratic nations to defend themselves.

If you are motivated by building resilient systems that matter and by seeing the direct impact of your work, you’ll find purpose here.

What we’re looking for:

We are looking for someone who is skilled in leading QA team, testing embedded hardware solutions, and continuously improving how things are built and tested.

As an Embedded QA Lead, you will provide both team and technical leadership, heading a team of Embedded QA Engineers and collaborating closely with other R&D teams. You will also be the quality cornerstone for our products, ensuring the reliability, performance, and robustness of our hardware and its integration with our software solutions, while staying hands-on with Embedded QA work when time permits.

What you’ll do:

• Lead and grow the team. Manage, mentor, and technically guide a team of Embedded QA Engineers — own task distribution, performance reviews, and their professional development
• Define and drive QA strategy. Set the overall QA roadmap for embedded hardware testing, establish quality gates across hardware components, firmware, and system integration, and decide which tools and practices the team adopts
• Own test planning and execution. Oversee the creation and maintenance of test plans, test cases, and reports — ensuring strong coverage from initial concept through final deployment
• Stay hands-on. Act as the team's technical expert: jump into manual testing, write automation scripts, and troubleshoot complex issues when capacity or complexity demands it
• Integrate quality into manufacturing. Partner with the manufacturing team to define and audit quality control procedures on the production line, catching hardware defects early
• Be the hardware quality SME across the org. Serve as the primary point of contact for hardware quality, aligning hardware and software teams and championing continuous improvement across processes

What we need:

• Experience. 5+ years in Quality Assurance, with at least 3 years focused on embedded systems and 2+ years leading or technically guiding a team of engineers
• QA fundamentals. Strong grasp of testing methodologies and strategies, and a clear understanding of what it takes to ship a quality product
• Embedded systems expertise. Hands-on experience with Single Board Computers (Raspberry Pi or similar Linux-based devices) and microcontroller platforms (ESP32, STM32, Nordic, Silabs, TI, or comparable). You understand how smart devices communicate with each other and with the cloud
• Linux proficiency. Comfortable working in Linux, the CLI, and writing simple scripts to streamline your work
• Communication protocols. Experience troubleshooting issues across MQTT, MAVLink, CAN, I2C, UART, and SPI
• Analytical mindset. Ability to investigate data, identify root causes, and document findings in clear, concise reports
• Ways of working. A strong communicator and teammate who takes ownership, adapts to change, and performs well under pressure

Would be an advantage:

• Familiarity with the full software development lifecycle (SDLC)
• Knowledge of drone components, how they integrate, and common failure modes
• Ability to write Bash or Python scripts to automate testing
• Experience with wireless protocols (Wi-Fi, Bluetooth, LoRa, cellular)
• Understanding of virtualisation or containerisation
• Background in Electrical or Radio engineering — you can read electronic schematics and confidently use a multimeter, caliper, and oscilloscope

What you’ll get:

• A chance to shape the core autonomy and perception systems at the heart of Ukraine’s defense tech ecosystem and its international expansion
• Direct impact in a high-stakes industry where security decisions carry real-world consequences
• Professional growth through working with cutting-edge defense technologies and exposure to international security best practices
• Competitive salary, benefits package (insurance, paid sick leaves, 20 paid days off per year)
• Benefits of the defense sector (reservation, etc)

How’s the hiring process going:

✔️ Intro Call → ✔️ Technical Interview → ✔️ Management interview → ✔️ Security check → ✔️Offer

Ready to Apply?

We are looking for an experienced Head of Marketing/CPA to lead and scale our marketing efforts across CIS markets, building a sustainable and efficient growth engine across multiple acquisition channels.

This role involves full ownership of user acquisition, marketing strategy, and unit economics, with a strong focus on consistent growth of key business metrics and scalable channel performance.

Be part of a team that launches exciting new projects worldwide 🌎

About the Role

As a Head of Marketing, you will drive the development and execution of the marketing strategy across the CIS region, ensuring consistent growth across acquisition channels and strong performance of marketing investments.

A key focus of this role is building and scaling a robust user acquisition system, improving channel efficiency, and managing core performance metrics such as CAC, LTV, and ROI.

🎯 Responsibilities

• Develop and execute the marketing strategy for the CIS region
• Own and scale user acquisition across key channels (performance, partnerships, digital)
• Manage and optimize marketing budgets with a strong focus on ROI and unit economics
• Build, lead, and develop the marketing team
• Identify, test, and scale new growth opportunities and acquisition channels
• Collaborate with product and analytics teams to improve funnel performance
• Establish reporting frameworks and ensure data-driven decision-making

✅ Requirements

• 5+ years of experience in marketing / digital / growth roles
• Proven experience in performance marketing and user acquisition
• Experience in a leadership role (Head / Lead / Director)
• Strong understanding of CAC, LTV, ROI, and unit economics
• Experience managing significant marketing budgets
• Data-driven mindset with strong analytical skills
• Experience working across multiple markets is a plus

🌟 Why You Should Join Us

🔸 Fully remote work: Monday to Friday, 9:00–18:00
🔸 Paid vacation and sick leave — we value your well-being and work-life balance
🔸 Competitive salary aligned with your experience and impact
🔸 Access to internal knowledge-sharing sessions and team events
🔸 Corporate psychologist for mental well-being
🔸 Opportunities for continuous professional development
🔸 A dynamic, fast-paced environment within a profitable and growing company

If this opportunity sounds like a good fit, we’d love to hear from you — send us your resume and let’s talk.

If the vacancy is interesting, then send your resume - you are exactly what we are looking for!

Kozak Group - сервісна ІТ-компанія з 10+ років на ринку, 70+ спеціалістів, R&D центр у Києві та представництва в Польщі й Естонії.

Фокус:

• eCommerce (Magento, Shopify, WooCommerce)
• AI-рішення

• Web & Mobile

   

Шукаємо Senior Delivery Manager з сильним BA + технічним бекграундом, який буде відповідати за delivery, розвиток клієнтів і побудову data-driven процесів. Це роль рівня Program / Portfolio + Client Partner.

Key Responsibilities:

Delivery & Portfolio Management:

• Управління портфелем 4–8 проєктів (30–60 FTE)
• Планування ресурсів і компоновка команд
• Управління програмами та обмеженнями (scope / time / budget / quality)
• Контроль delivery lifecycle (від discovery до support)
   

Presales & Discovery:

• Пресейл активності спільно з Sales / Architect
• Первинне discovery та аудит вимог
• Первинний естімейт і ризик-аналіз
• Discovery фаза:
  • підготовка WBS
  • quota / roadmap
  • технічна документація
     

Financial & Business Ownership:

• Управління бюджетами і P&L
• Прогнозування cash-flow і маржинальності
• Оптимізація контрактних моделей (T&M / Fixed / Retainer)
• Генерація upsell / cross-sell
   

Client & Stakeholder Management:

• Робота з ключовими аккаунтами (C-level)
• Проведення QBR / стратегічних сесій
• Побудова довгострокових партнерств
   

Operations & Process Excellence:

• Операційне управління проєктами
• Впровадження і масштабування SDLC
• Впровадження AI у delivery процеси
• Робота з метриками:
  • DORA
  • Lead / Cycle Time
  • NPS
• Дизайн data-driven рішень
   

People Management:

• Піпл менеджмент (PM / BA / TL)
• Performance review & coaching
• Формування команд і succession planning
• Участь у hiring (Senior / Lead рівень)
   

Crisis & Execution:

• Управління ескалаціями і кризами
• Швидке розрулення блокерів
• Проведення retrospectives / lessons learned
• Жорстке утримання delivery якості (без “soft management”)

Requirements:
 

Must-have

• 8+ років у ролях:
  • Delivery Manager / Program Manager / Portfolio Manager
    4+ роки у ролі Delivery Manager
• Досвід управління:
  • 4+ командами
  • 30+ людей
• Сильний BA mindset:
  • discovery
  • requirements structuring
  • business understanding
• Технічний бекграунд:
  • SDLC, DevOps, CI/CD
  • архітектурне розуміння систем
• Досвід у:
  • eCommerce або enterprise продуктах
• Інструменти:
  • Jira / Confluence
  • BI (Power BI / Looker / Tableau)
• Обов’язковий практичний досвід роботи з Data / AI проєктами (Data Science / Data Engineering / Data Analytics) у технічній ролі (Dev / BA / Architect / Tech PM)
• Розуміння життєвого циклу AI/ML-рішень та здатність керувати проєктами з побудови AI-систем (включаючи data pipelines, моделі, інтеграції)
   

Soft Skills

• Сильні лідерські навички з високим рівнем відповідальності та орієнтацією на результат
• Розвинена емпатія та емоційний інтелект для ефективної роботи з командами та стейкхолдерами
• Negotiation / facilitation / conflict management
• Сильне стратегічне мислення
• Ownership і жорсткий execution

Languages

• English – C1
• Ukrainian – fluent

Nice to have

• PMP / PMI-ACP / SAFe / ITIL / OKR
• AWS / Azure / GCP
• Microservices / Kubernetes
• ISO / SOC2 досвід

We Offer

• Конкурентну ринкову оплату.
• Гнучкий графік: core-hours 11:00–17:00 (UTC+3).
• Оплачувані відпустки, лікарняні, дей оффи.
• Часткова або повна компенсація курсів, тренінгів, сертифікацій.
• Бухгалтерська та юридична підтримка.
• Надання усіх необхідних тулів, АІ інструментів для роботи.
• Курси англійської.
• Віддалена співпраця (за бажанням можна і в сучасному офісі у Києві з генератором, лаунж-зоною та pet-friendly-політикою).
• Культуру прозорої комунікації, тех-мітапи, благодійні ініціативи та Game-&-Pizza Fridays.

Hiring Process

1. HR Intro (40-60 хв).
2. Експертне інтерв’ю (90-150хв).

You'll own the analytics function end-to-end — from designing the metrics framework before launch to running daily reporting, fraud monitoring, and merchant analysis once we're live.

This is a hands-on role: you write SQL, build dashboards, and dig into data. But you also think in problems and solutions — not just charts. You work directly with the Founder, CFO, CTO, and risk/compliance leads. No layers.

WHAT YOU'LL BE OWNING
 

• Metrics & BI — design the metrics framework and dashboards from scratch, maintain the metrics dictionary
• Data model — review schema, identify gaps, propose what to capture and how
• Transaction & fraud analytics — auth rates, decline analysis, 3DS performance, Visa VAMP / MC MMP monitoring, chargebacks
• Financial analytics — merchant P&L, interchange tracking, scheme fees, IC++ vs blended pricing simulation, revenue forecasting
• Settlement & reconciliation — timeliness, exceptions, nostro monitoring
• Merchant analytics — health scoring, cohort analysis, onboarding funnel, segmentation
• Compliance & regulatory — daily safeguarding reconciliation, AML stats, scheme reports, CBC submissions
• Executive reporting — weekly/monthly reviews with insights and recommendations

OUR TECH STACK: PostgreSQL (RDS) · AWS Redshift Serverless · AWS QuickSight · SQL (primary) · Python (pandas, Jupyter) · Excel/CSV · AI tools daily
 

WHAT YOU NEED TO SUCCEED IN THIS ROLE
 

Must have:

• 3+ years as a data / BI analyst
• Advanced SQL (window functions, CTEs, query optimization)
• Confident with dashboarding and data visualization
• Analytical mindset — finds insights, proposes solutions, drives them to done
• Works directly with C-level and non-technical stakeholders
• Active daily use of AI tools (Claude, ChatGPT, Cursor) — not just awareness

Nice to have:

• Fintech / payments / acquiring analytics experience
• Knowledge of interchange, scheme fees, MDR, and IC++ pricing
• Visa VAMP / Mastercard MMP familiarity
• Python (pandas, matplotlib/plotly)
• AWS Redshift / QuickSight experience
• AML/CFT reporting knowledge
• Good English level (at least A2-B1) and fluent russian 

WHAT WE OFFER

• Remote work (EU timezone or close to it) 
• Competitive compensation above typical market benchmarks for similar roles
• Work directly with Founder, CTO, CFO, risk team — no corporate layers
• Own the analytics function from day one
• Growth path to Head of Analytics / BI
• Small, highly engaged team with strong ownership
• Fast-paced environment with minimal bureaucracy