Jobs at Djinni

A leading mobile marketing and audience platform, empowers the app ecosystem with cutting-edge solutions in mobile marketing, audience building, and monetization. With integration into over 500,000 monthly active apps and a global reach, the platform leverages first-party data to deliver impactful and scalable advertising solutions.

We’re looking for a highly skilled, independent, and driven Machine Learning Engineer to lead the design and development of our next-generation real-time inference services - the core engine powering algorithmic decision-making at scale. This is a rare opportunity to own the system at the heart of our product, serving billions of daily requests across mobile apps, with tight latency and performance constraints.

You’ll work at the intersection of machine learning, large-scale backend engineering, and business logic, building robust services that blend predictive models with dynamic, engineering logic - all while maintaining extreme performance and reliability requirements.

Description:

• Own and lead the design and development of low-latency Algo inference services handling billions of requests per day.
• Build and scale robust real-time decision-making engines, integrating ML models with business logic under strict SLAs.
• Collaborate closely with DS to deploy models seamlessly and reliably in production.
• Design systems for model versioning, shadowing, and A/B testing at runtime.
• Ensure high availability, scalability, and observability of production systems.
• Continuously optimize latency, throughput, and cost-efficiency using modern tooling and techniques.
• Work independently while interfacing with cross-functional stakeholders from Algo, Infra, Product, Engineering, BA & Business.

Requirements:

• B.Sc. or M.Sc. in Computer Science, Software Engineering, or a related technical discipline.
• 5+ years of experience building high-performance backend or ML inference systems.
• Deep expertise in Python and experience with low-latency APIs and real-time serving frameworks (e.g., FastAPI, Triton Inference Server, TorchServe, BentoML).
• Experience with scalable service architecture, message queues (Kafka, Pub/Sub), and async processing.
• Strong understanding of model deployment practices, online/offline feature parity, and real-time monitoring.
• Experience in cloud environments (AWS, GCP, or OCI) and container orchestration (Kubernetes).
• Experience working with in-memory and NoSQL databases (e.g. Aerospike, Redis, Bigtable) to support ultra-fast data access in production-grade ML services.
• Familiarity with observability stacks (Prometheus, Grafana, OpenTelemetry) and best practices for alerting and diagnostics.
• A strong sense of ownership and the ability to drive solutions end-to-end.
• Passion for performance, clean architecture, and impactful systems.

Why join us?

• Lead the mission-critical inference engine that drives our core product.
• Join a high-caliber Algo group solving real-time, large-scale, high-stakes problems.
• Work on systems where every millisecond matters, and every decision drives real value.
• Enjoy a fast-paced, collaborative, and empowered culture with full ownership of your domain.

What we offer:

• Polish public holidays.
• 20 working days per year is Non-Operational Allowance and settled to be used for personal recreation matters and are compensated in full. These days have to be used within the year, with no rollover to the next calendar year.
• Health Insurance.
• Gym Subscription (Multisport).

We are looking for a skilled Full-Stack Engineer with strong expertise in React, TypeScript, and React Native to join our growing team. In this role, you will be responsible for building and delivering high-quality features across web and mobile platforms, collaborating closely with product and design teams, and contributing to backend development with Node.js.

You will have the opportunity to work on impactful projects, take ownership of features end-to-end, and help shape the technical direction of the product.

Requirements:
 

• 4+ years of hands-on experience with React and TypeScript, building scalable and maintainable front-end applications.
• Solid production experience with React Native, delivering high-quality mobile applications.
• Strong background in Node.js backend development, including building APIs and server-side logic.
• Experience working with relational and/or NoSQL databases, with a good understanding of data modeling and performance optimization.
• Proven ability to take ownership and deliver features end-to-end, from architecture and implementation to testing and deployment.
   

What we offer:
 

• Remote working format
• Flexible working hours
• Informal and friendly atmosphere
• The ability to focus on your work: a lack of bureaucracy and micromanagement
• 20 paid vacation days
• 7 paid sick leaves
• Education reimbursement
• Free English classes
• Psychologist consultations

• Recruitment process:

   

  Recruitment interview – Technical Interview – Client Interview

Gamzix company is a dynamic player in the iGaming industry:

— Was founded in March 2020 with a vision to redefine the world of online slot games

— Has already successfully produced 60 slot games

— The team has grown to over 115 skilled professionals, and we continue to grow

— Our main hub is in Warsaw — right in the heart of Europe

— With a strong focus on quality and compliance, we hold the prestigious MGA B2B Critical Supply License and certifications from industry leaders iTechLabs and GLI, ensuring the highest standards
 

As part of our growth strategy, Gamzix is launching its own dedicated Slot Game Studio, focused on building high-quality, scalable slot products from the ground up.
 

To lead this new studio, we are looking for an experienced and visionary Head of Studio, who will take full ownership of studio setup, team building, product strategy, and delivery.
 

Responsibilities
 

Studio & team building

• Build the slot game studio from scratch and manage its growth
• Form and lead cross-functional teams: development, art, design, QA, and sound
• Participate in budget planning and allocation for the studio
• Hire the technical team with a strong focus on soft skills and cultural fit
• Build and scale the art team (Art Director, 2D Artists, Animator, Sound Designer)
• Delegate responsibilities and structure the studio as it grows
   

Product & slot game strategy

• Work closely with shareholders to define the overall studio and product strategy
• Define the slot game portfolio: game types, complexity, quality level, and delivery timelines
• Participate in UX/UI creation
• Own slot game math, balancing, and core gameplay decisions
• Create and maintain Game Design Documents (GDD)
• Design promo and meta-game modules (Free Rounds, Tournaments, Achievements, etc.)
• Act as a key stakeholder in Back-Office development
• Analyze live game performance using analytics and data insights
   

Processes & delivery

• Build studio-level development and release processes from scratch
• Establish efficient collaboration between all studio functions
• Set up and optimize production pipelines for slot game development
• Control delivery timelines, quality, and stability of released products
   

Leadership & people management

• Define goals, priorities, and KPIs for the studio
• Monitor execution and ensure predictable delivery
• Conduct 1-on-1s, team meetings, and performance reviews
• Mentor team members and support professional growth
   

Integrations & partnerships

• Own integration requirements with platforms and partners
• Create and maintain integration roadmaps
• Control and monitor execution of integrations and releases
   

Requirements

• 3+ years of experience in a Head of Studio / Head of Game Development role within slot game development
• Deep hands-on experience in full-cycle slot game production
• Proven experience building a game studio or slot development team from scratch
• Strong leadership background with experience scaling teams
• Excellent communication skills, including conflict resolution
• Strong understanding of iGaming product development and live operations
• English level: B2 or higher
   

What we offer

• Market-level salary in the IT/Gaming industry
• Hybrid model in Warsaw; full remote for other locations
• Paid Sick Leave: up to 10 working days per year
• Paid Time Off: 18 vacation days, 10 days off, paid state holidays
• Annual Performance Review
• Professional Development Support: reimbursement for external courses, training & certifications
• Referral bonus — bring in awesome people and get rewarded

• Open and transparent communication — accessible C-levels, quick decision-making, humor and friendliness in meetings and within the team
   

  Please note that feedback on your application will be provided within two weeks if a positive decision is made regarding your candidacy.
   

  I give my consent in accordance with the Law on the Protection of Personal Data dated June 1, 2010, No. 2297, effective from January 1, 2011, for the processing of information classified as personal data.

We're looking for a Media Buyer to join our team!

Requirements:
- User acquisition expert: 1+ years of proven track in building marketing retention campaigns for a consumer product through ad networks;

- Previous experience with ad networks;

- Work with creatives, experience with setting up tasks for video creatives;

- Experience in A/B testing and campaign optimization;

- Ability to identify issues within campaigns and develop solutions quickly;

- Understanding user journey, user segmentation, engagement, and customer experience;

- Ability to analyze and understand such metrics as CTR, CR, CPA;

- Previous work with such tools as Jira, Tableau;

- Understanding how to work with pixels, postbacks, user cookies;

- Remote work experience: ideally, in an international team;

- Flexible and open to feedback, with a continuous improvement mindset;

- Comfortable working independently and managing large-scale ad budgets;

- Good English communication skills

We are looking for a skilled Shopify Developer to join our team. This is a part-time role where you will work on tasks as they become available.
 

Requirements:

— 2+ years of commercial experience in PHP Laravel and composer.
— 3+ years of Shopify development experience.
— Shopify Plus development experience, including Apps, Shops, migrations, and tools (Liquid, GraphQL).
— Experience in developing apps published on Shopify Marketplace. 
— 2+ years of experience with JavaScript (TypeScript and React).
— Strong expertise in HTML5, CSS3, and JavaScript.
— Experience with MySQL and Shopify API. 
— Proficient with GIT.
— Experience in speed optimization and SEO. 
— Knowledge of working with Amazon integrations.
— English level: Upper-Intermediate or higher (able to communicate with clients).
 

Will be a plus:

— Solid experience in adaptive/responsive and cross-platform design.
— Experience with other e-commerce platforms. 
— Hands-on experience in custom web applications development. 
— Familiarity with tools like Gulp, Grunt, Webpack, etc.
 

Responsibilities:

— Develop, customize, and optimize Shopify stores.
— Work with Shopify API and integrations. 
— Implement new features and troubleshoot issues. 
— Participate in the development of new projects on the Shopify platform. 
— Support existing projects. 
— Opportunity to influence the development process and suggest innovative solutions.
 — Build and maintain Shopify applications (e.g., connectors).
 

We offer:

— Flexible work schedule. 
— Opportunity to work remotely (home office). 
— A friendly team and supportive management. 
— Chance to work on impactful projects.

We are looking for a Marketing (SEO & Content) Specialist who will be responsible for building and executing a strong SEO-driven marketing presence for the company.

This role combines SEO strategy, content, analytics, and cross-team collaboration, with a growing focus on AI-driven search visibility (AI-SEO / AISO).

Requirements:

• Experience in working with content: creation, administration, content plans, and content strategy;
• Experience in Social Media Management (SMM);
• Experience working with content and media platforms (websites, portals);
• Proven experience in developing marketing strategies for IT service companies;
• Experience with product companies is a plus, but not mandatory;
• Strong understanding of SEO principles (on-page, technical, content-driven SEO);
• Analytical mindset and ability to work with performance data;
• Proactive approach and strong communication skills.
   

Responsibilities:

1. SEO Strategy & Planning

• Develop and implement SEO strategy aligned with business and marketing goals;
• Plan, prioritize, and manage SEO tasks and initiatives.

2. Semantic Core & Website Structure

• Keyword research and clustering;
• Building logical site structure and resolving keyword cannibalization.

3. On-page & Content SEO

• Prepare content briefs and technical requirements for copywriters;
• Optimize landing pages and blog content;
• Work with meta data, internal linking, and content relevance.

4. Technical SEO

• Conduct technical SEO audits;
• Monitor indexing, website performance, and Core Web Vitals;
• Provide SEO support during website changes and migrations.

5. AI-SEO / AISO

• Optimize content for AI-driven search results (AI Overviews, ChatGPT, etc.);
• Improve brand visibility in AI-powered search environments.

6. Link Building & PR Support

• Control backlink quality;
• Participate in anchor list creation;
• Evaluate link placement effectiveness.

7. Analytics & Reporting

• Monitor rankings, traffic, conversions, and SEO KPIs;
• Analyze results and prepare regular reports.

8. Communication & Coordination

• Collaborate with developers, copywriters, and the marketing team;
• Control execution of SEO-related tasks."

We are seeking an experienced Project Manager with strong leadership skills, ready to take full delivery responsibility and ownership of team development. If you have deep expertise in eCommerce projects, know Jira inside out, and want to influence both operations and strategy — we’d love to meet you.

Requirements

• 4+ years of experience as a Project Manager in IT, including 1+ year in a leadership role (Lead / Head of PM / Delivery Manager)
• Proven track record of managing multiple parallel projects for international clients (successfully released)
• Solid understanding of eCommerce platforms: Magento, Shopify, WordPress, Shopware, Opencart
• Hands-on experience with Jira/Confluence/Trello
• Advanced Jira skills: workflows, automation, dashboards, reporting, integrations
• Experience managing both T&M and fixed-cost projects (estimation, budgeting, risk management)
• Ability to analyze key metrics: billable hours, bench, GPM, NPS, LTV, losses
• Experience building/optimizing processes and creating KPIs for PM teams
• Confident English communication (written and spoken)

Responsibilities

• Lead and mentor cross-functional teams (PMs, QA, Developers, Designers, SEO)
• Take full delivery responsibility: planning, execution, quality control, and timely delivery of projects
• Configure and optimize Jira: workflows, automation, reporting
• Manage key projects and resolve complex client cases
• Monitor project and department KPIs regularly
• Collaborate with Sales on pre-sales: proposals, estimates, presentations
• Build and maintain a project management knowledge base
• Ensure transparent communication between development teams, clients, and stakeholders
• Handle hiring, onboarding/offboarding, motivation, PDPs, and performance reviews

What we value

• Leadership and team motivation
• Strong communication and negotiation skills
• Analytical thinking and data-driven decision-making
• Process-oriented mindset and organizational skills
• Resilience and ability to thrive under pressure
• Transparency, honesty, and trust-building
• Proactivity and problem prevention
• Flexibility and adaptability to changing priorities

Nice to have

• Experience working with different eCommerce platforms (Shopify, Adobe Commerce, Salesforce Commerce Cloud, BigCommerce)
• Experience with project budgeting, cost estimation, and margin tracking
• Background in eCommerce strategy, digital products, or integration-heavy projects
  
  
  ContextCurrently, the company has an unpaid bench (including PMs). With new projects coming in, the bench is expected to decrease significantly. We are looking for a proactive and well-organized Project Manager (Middle—Middle+) to support the delivery of eCommerce web development projects across different platforms (Shopify, Adobe Commerce, Salesforce Commerce Cloud, BigCommerce, and others).

We are looking for a hands-on Team Lead of Sales who will be responsible not only for building and managing the sales function but also for actively generating leads, working with prospects, and closing deals.

This role combines strategic thinking, team leadership, and personal sales performance.

Currently, we work primarily with e-commerce projects, but our goal is to expand into other technologies and domains, so we are looking for a sales leader who can drive this growth across European and US markets.

Responsibilities

• Hands-on Sales & Lead Generation
• Actively generate leads through outbound channels (LinkedIn, email, partnerships, networking, etc.).
• Personally manage the full sales cycle: lead qualification, discovery calls, proposals, negotiations, and deal closing.
• Build and maintain a personal sales pipeline while managing the sales team.
• Test and validate new niches, markets, and service offerings.

Sales Strategy & Growth

• Develop and implement sales strategies to increase revenue across e-commerce and new technology domains.
• Expand and strengthen the company’s presence in EU and US markets.
• Define and improve pricing, packaging, and service/product models.
• Identify market trends, customer needs, and competitive opportunities.

Team Leadership

• Lead, mentor, and scale the sales team (recruitment, onboarding, coaching).
• Set clear KPIs for both personal and team performance.
• Support BDMs in deal strategy, negotiations, and closing.
• Build a strong, result-driven sales culture.

Sales Operations & Reporting

• Implement and optimize CRM systems and sales processes.
• Monitor sales metrics and prepare regular performance reports for company leadership.
• Introduce new tools, approaches, and technologies to improve sales efficiency.

Requirements

• Proven experience in a Team Lead / Head of Sales / Senior BDM role within an IT service company (outsourcing / outstaffing).
• Strong hands-on sales and lead generation experience with proven, measurable results.
• Experience working with European and/or US markets.
• Background in e-commerce projects and openness to working with new technologies and domains.
• Ability and willingness to combine management responsibilities with active sales work.
• Experience with multiple sales channels (outbound, inbound, partnerships).
• Deep knowledge of CRM systems and sales funnels.
• Strong understanding of pricing models, service offerings, and contract negotiations.
• Excellent communication, presentation, and negotiation skills.
• Fluent English (spoken and written).

We Offer:

• In-house tech talks & knowledge sharing;
• Flexible and negotiable working schedule;
• Remote work;
• Paid sick leaves, vacations, days off;
• Growth plan and bonuses for additional responsibilities/activities;

Are you a creative mind who loves both gaming and design? We’re searching for a Graphic Designer to join our team and create outstanding visuals inspired by CS. Let your imagination run wild, and let’s create something gamers will never forget!
 

💪 YOUR QUEST-LINE:

• Create killer content for social media: posts, banners, memes, and short videos with CS2 vibes that match the company’s branding;
• Use Steam Workshop tools to set up in-game scenes, render epic visuals, and showcase skins, characters, and iconic gaming moments;
• Stay on top of CS2 news, tournaments, and trends to create fast and relevant content like match recaps, announcements, and memes;
• Build stunning 3D scenes and visuals that bring gaming skins and the CS2 atmosphere to life;
• Spot and adapt to gaming and esports trends, turning them into content the audience will love;
• Collaborate with the marketing team to brainstorm ideas and execute strategies that keep our content top-tier;
• Continuously improve visuals based on feedback and experiment with fresh styles to keep the audience engaged;
• Deliver high-quality work on tight deadlines, balancing multiple tasks like a pro.

👨‍🚀 YOUR IN-GAME SKIN:

• At least 2 years of experience as a Graphic Designer;
• You’re a pro with Adobe Photoshop and Figma;
• You’ve got skills in whipping up epic visuals for social media;
• You know your way around 3D editors like Blender or Cinema 4D (or others);
• Can model and render 3D scenes, especially with those gaming vibes;
• Familiar with Steam Workshop and can create and set up assets for CS2 like a champ;
• You’ve got the esports world on your radar — tournaments, news, events, you name it;
• You’ve clocked solid hours in CS2 (the more, the better) and know its mechanics inside out, from skin trading to gameplay hacks;
• You’re quick to react when the gaming world throws curveballs — major updates, tournaments, or hot matches;
• Tight deadlines don’t scare you, and your quality never drops;
• You’re up to date with trends and can craft designs that gamers will vibe with;
• Memes? That’s your jam — you know what clicks with the community;
• You’re reliable, meet deadlines, and are a team player through and through;
• Always leveling up? Perfect. You’re open to learning new tools and skills to stay ahead.

🥷 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! 🚀

Milla Nova – a world-renowned bridal fashion brand – is looking for a Business Analyst for e-commerce projects.

Key Responsibilities:

1. Analyze business requirements and processes for e-commerce projects (official website, marketplaces, data import/export, internal services).
2. Implement and support e-commerce solutions, integrate plugins, set up synchronizations and data exchange.
3. Write and formalize technical requirements for development tasks.
4. Collaborate with developers and QA teams throughout the project lifecycle.
5. Test developed software and prepare user guides.
6. Conduct trainings and provide user support.

Candidate Requirements:

• Experience with e-commerce platforms, especially Shopify.
• English level: Intermediate+ or higher.
• Knowledge of data import/export processes and system integration.
• Familiarity with BPMN and functional requirements documentation.
• Understanding of Agile and SDLC.
• Confident use of MS Office (Word, Excel, PowerPoint, Visio), Jira, Google Docs.
• Strong analytical skills, attention to detail, responsibility.
• Teamwork and time-management skills.

We Offer:

• Competitive salary based on experience and skills.
• Work in a successful international e-commerce company.
• Friendly atmosphere and modern office in Lviv.
• Official employment.
• Opportunities for professional growth.

As a Head of Affiliates, you will be driving high volume traffic by managing affiliate partnerships, by nurturing and building relationships and collaborations. You will be responsible for monitoring performance and traffic volumes brought by affiliates whilst handling non-performing affiliates accordingly to increase traffic and revenues. With an analytical mindset, applicants must be sociable, flexible, highly target driven, and able to work in a fast-paced

What we expect of you?

• Hands on affiliation account management across several international markets.
• Manage a portfolio of high value affiliate accounts with the objective of growing the Chilli Partners group new depositing customers.
• Monitor and analyse affiliate performance to measure affiliate effectiveness and work with Senior Group Managers to develop forecasts in line with budgets.
• Managing, mentoring, and training the Affiliate department.
• Responsible for the Affiliate targets, to meet the company’s objectives and ROI guidelines.
• Growing and developing the Affiliate team, including performance reviews, staffing and growth and career development.
• Develop affiliate recruitment and affiliate program marketing campaigns.
• Implement strategies to increase quality and yield of key affiliate partners.

What we’re after

• At least 5 years of experience in Affiliate Management in iGaming casino brands.
• Minimum 2 years’ experience of team management.
• Excellent understanding of business KPIs and dynamics.
• Strong management leadership and relationship skills.
• Proactive and multitasking personality.
• Upper-intermediate level of English (B2). Knowledge of other languages will be an advantage.

What do you get?

• A dedicated team of industry professionals who foster a friendly culture and a success-oriented mindset.
• The ability to choose between fully remote, hybrid, and in-office work arrangements
• Employee development plans.
• Medical insurance & paid sick leaves.
• Compensation for professional education.
• English classes.
• Sports allowance.
• Educational support from our L&D team: internal and external trainings and conferences.
• Referral program.
• Corporate parties and team building events.

We are looking for an AI/ML Engineer (LLM and Autonomous Systems Specialist) to help us deliver an ambitious new project - the development and training of intelligent behavioral models for autonomous platforms capable of operating and making decisions without constant network connectivity.

The project lies at the intersection of artificial intelligence, machine learning, simulation, and robotics.

Its goal is to create a system where AI not only reacts but also understands context and adapts to its environment.

We are a technology-driven FinTech company that has gone far beyond traditional financial services - actively expanding R&D directions related to autonomous systems, model training, and next-generation agent architectures.

If you’re ready to build technologies at the intersection of AI, machine learning, and autonomous systems - welcome to the team!

Responsibilities:

• Train AI models that analyze sensor data and make autonomous decisions (Behavioral Cloning, Reinforcement Learning).
• Work with virtual simulation environments that create scenarios for reinforcement learning.
• Configure and optimize algorithms for computer vision and navigation — obstacle detection, route planning, spatial orientation.
• Transfer trained models from simulation to real devices and adapt them to limited hardware resources.
• Develop and test behavioral strategies for operation under weak or no connectivity.

Requirements:

• Strong experience with Python, PyTorch, and/or TensorFlow.
• Deep understanding of CNNs, RNNs, Transformers, and LLM fine-tuning techniques (LoRA, PEFT).
• Experience with LLM serving frameworks such as vLLM, Ollama.
• Simulation & Training: The AI model is initially trained in a virtual environment using cloud platforms.
• Computing Power: A separate high-performance computer.

Nice to have: 
 

• Work with simulation environments (AirSim, CARLA, Isaac Sim) for synthetic data generation and model validation.
• Data Handling: MongoDB is used as a local onboard database to store instructions and sensor data. 
• Hardware Integration: A Raspberry Pi acts as the intermediary, receiving AI commands and relaying them to the controller (e.g., Jetson, Pixhawk). 

What We Offer: 

• Competitive salary and performance-based bonuses.
• Opportunity to work on cutting-edge AI + blockchain projects.
• Flexible working hours and remote work options.
• Professional development, training, and access to AI & blockchain research resources.
• A collaborative and innovative work environment. 

Join us and help shape the future of AI-driven blockchain automation!

At Promova, we’re redefining language education for the AI-powered era — making learning accessible, personal, and inspiring for millions of people worldwide.

Our 160+ teammates unite around one mission: to connect people, bridge cultures, and empower lifelong learners — in every country except aggressor states (yes, even Antarctica). We blend AI innovation with human creativity to help people speak with confidence and truly belong anywhere.

If you want to test bold ideas, move fast, and make an impact — you’ll feel right at home.

About the Role

We are looking for an experienced Lead or Head of Paid Acquisition to manage and scale Promova’s user acquisition across Web and Mobile.
 

In this role, you will take full ownership of our paid growth engine — from strategic P&L responsibility and media-buying excellence to team leadership and marketing automation. Your mission is to transform acquisition into a predictable, scalable, and data-driven growth machine that directly impacts the company’s revenue trajectory.
 

This position offers a clear path toward broader marketing leadership, including overseeing UA, Creative, and Production functions.
 

Your Areas of Impact
 

• Strategic Budget & P&L Ownership:
  Manage and optimize a multi-million-dollar monthly advertising budget ($1M+), ensuring efficient allocation, profitability, and sustainable ROI.
• Scalable Growth Systems:
  Build and optimize systematic, data-driven acquisition processes that enable predictable growth at scale.
• Channel Leadership (Hands-On):
  Lead paid acquisition across key platforms including Meta and Google (core focus), as well as TikTok, AppLovin, Snapchat, Pinterest, and others.
• Team Leadership & Development:
  Lead, structure, hire, mentor, and develop a high-performing UA team across Web and Mobile. Set clear goals, manage priorities, and drive measurable business outcomes.
• Creative & Experimentation Excellence:
  Own and organize the creative testing process — test new creatives, geos, campaign structures, and scaling strategies. Systematically identify and scale winning approaches.
• Marketing Automation & MarTech Innovation:
  Automate workflows using in-house and third-party tools. Drive AI-first marketing operations and leverage early access/partnerships with major ad platforms.
• Cross-Functional Collaboration:
  Partner closely with Marketing Leads, Product, Analytics, and Creative teams in a “super-squad” format to align acquisition with business goals.
• Performance Analytics & Insights:
  Analyze campaign effectiveness, build forecasting models, identify growth opportunities, and continuously optimize performance.
   

What We’re Looking For

• Proven experience in User Acquisition / Paid Growth within B2C subscription products.
• Experience managing $1M+ in monthly ad spend.
• Strong hands-on expertise with Meta and Google Ads (mobile experience is a plus).
• Experience working with additional paid social platforms (TikTok, Snapchat, etc.) is an advantage.
• Strong analytical skills and experience with Google Sheets, Tableau, Amplitude, and forecasting models.
• Deep understanding of user psychology and performance marketing principles.
• Proven people management experience, with a track record of building and developing UA teams.
• Strong strategic thinking — ability to connect creative strategy, campaign performance, and business objectives.
• English level B2+ (Upper-Intermediate or higher) — confident in leading meetings, interviews, and external communication.
  
  Why You’ll Love Working at Promova
• 🌍 Impact: Help shape Promova’s culture for a global, growing team.
• 💡 Freedom: Hybrid setup, flexible schedule, and real ownership.
• 🚀 Growth: Continuous learning, conferences, mentorship, and English classes.
• 💙 Wellbeing: 20 paid vacation days, mental health support, and insurance.
• 🎉 Community: You’ll create events and traditions that people will remember.
   

Interview Process

• Intro-call with Recruiter (40 minutes).
• Meeting with the Acting Marketing Director (1 hour).
• Tech Interview + Bar-raising (1 hour).
   

Join Us

If you’re ready to turn design experiments into real user impact and shape the next AI-powered learning experience, apply now, and let’s make it happen.

As a Software Engineer, you will play a critical role in designing, developing, and maintaining functionality of one of our flagship products. You will work closely with other engineers across the company, adhering to industry best practices. Your expertise in building cloud-ready products will be instrumental in driving successful outcomes.

The team is integrated and allocated in Poland, Ukraine, United Kingdom and India. Team members use GitHub Issues to work with backlog and prioritize items. Communication mainly consists of daily meetings and interpersonal communication via Slack and Microsoft Teams. We’re following the Scrum process and practicing the Agile Way of Working in close, day-to-day collaboration with each other.

Technologies and Tools

Backend Golang

Frontend Typescript, JavaScript, HTML/CSS

Testing Playwright with TypeScript

Databases MS SQL Server, PostgreSQL

Cloud Platform AWS, Azure

Repository GitHub

Tools GitHub Actions, GitHub Issues, Docker, Postman, Terraform, Playwright

Responsibility

• Design, develop, test, and maintain essential software systems using Go (Golang)
• Implement continuous integration/continuous deployment (CI/CD) pipelines for automated testing, build, and deployment processes
• Collaborate with technical product managers, designers, and other engineers to identify system requirements and develop technical solutions
• Develop API-based interfaces for our products, ensuring high quality standards and compliance with industry regulations
• Participate in code reviews, provide constructive feedback, and improve the overall quality of our engineering output
• Troubleshoot complex issues using log analysis, profiling tools, and collaborative debugging techniques
• Stay up to date with the latest features, libraries, and best practices; apply this knowledge to drive innovation within our engineering team
• Take ownership of outcomes, not just output
• Be proactive and propose reasonable decisions

• Be flexible and able to align with priorities coming from the business

   

Qualifications and Skills

• 4+ years of professional experience in developing software using Go (Golang)
• Proficiency in writing high-quality, readable, and maintainable code using Go
• Experience designing and developing RESTful APIs, microservices architectures, and event-driven systems
• Familiarity with cloud platforms (Azure or AWS), containerisation tools (e.g. Docker), and orchestration frameworks (e.g. Kubernetes)
• Experience working with relational databases, caching layers, and messaging queues
• Proven experience in testing principles and practices, applying this knowledge to drive innovation within our Engineering team
• Experience with Agile development methodologies (Scrum, Kanban).
• Proven experience working in agile teams with short development cycles (Scrum, Kanban)
• Good communication and interpersonal skills

• Upper-Intermediate English level or higher (both verbal and written)

   

Engineering Practices

• Agile Methodology
• Code Review
• CI/CD

• Containerization

   

 We offer

• Work your way — anywhere, anytime. Our remote-first approach lets you choose where and how you work best!
• Experience working with diverse teams and gaining international expertise
• A friendly, supportive team and an enjoyable work environment where your ideas matter
• A chance to work on exciting, challenging projects using cutting-edge technologies that make a real impact
• Comprehensive health insurance, corporate psychologist access, and partial sports activity coverage
• Free training programs, reimbursement for certifications, and access to online learning platforms to fuel your growth
• Free group English classes and discounted individual lessons
• Paid vacation, public holidays, and sick leave are fully covered by Forte Group
• Referral bonuses, regular performance reviews, and full support for business trips
• Corporate events and holiday presents

Join a team that invests in your well-being, growth, and success!

Job Description

These represent your proven background, professional experience, and foundational knowledge.

• 2+ years in software development projects
• 1+ year in Technical Writing
• Strong understanding of Software Development Lifecycle (SDLC) processes
• Hands-on experience in Documentation Development Lifecycle (DDLC) processes
• Familiarity with Agile development methodologies

Skills
These are the practical abilities and tools you actively apply in your work.

Hard skills

• 
  Core skills:
   
• Technical Writing
• Technical Communication
  
  Proven experience with these tools:
   
• Office Suite (Word, Excel, PowerPoint), Google Suite, PDF authoring;
• Diagram and screenshots tools (Snagit, draw.io or similar);
• Atlassian Suite: Confluence, JIRA
  
  Strongly desired experience with these tools (will be a plus):
   
• Version control tools (at least one of the following: SVN, Git)
• Oxygen DITA XML editor
  
  Other tools, operating systems and general knowledge (will be a plus):
• Command line tools (Putty, Windows Command Prompt)
• Linux-based operating systems
• IDEs (VSCode/ Pycharm)
• Understanding of the networking and telecommunications domain
• Ability to understand and interpret system and hardware requirements, including operating systems, virtual machines, and server environments.
  
   

Soft skills

• Strong organizational skills and attention to detail
• Ability to meet deadlines and adapt to changing deadlines
• Ability to learn complex enterprise-level solutions and understand the domain
• Motivation to grow as an expert and learn hardware, software infrastructure and components architecture.

Job Responsibilities

Overview

Develop and maintain high-quality technical documentation for telecommunication products and services. Create release notes, user and configuration manuals, installation guides, and other materials for diverse audiences. Ensure accuracy, clarity, and consistency across all documentation.

Responsibilities

• Plan, design, and develop technical documentation for telecom products and services.
• Revise and update existing documentation based on feedback and product changes.
• Introduce and maintain a team’s responsibility of ensuring documentation adheres to product style guides and standards.
• Manage documentation repositories and ensure version control.
• Interview SMEs to gather technical information.
• Close collaboration with engineering, release/product management, and support teams.
• Create diagrams, illustrations, and other visual aids to enhance understanding.
• Conduct peer reviews of documentation for accuracy and quality.
• Stay updated with industry trends and emerging technologies in telecom, especially AI.

Department/Project Description

Broadband team works on 2nd generations of Harmonic (NASDAQ:HLIT) Cable Access products: actively developing the industry’s first software-based CCAP solution (“Cable OS”) and cloud native CMTS.

These solutions allow cable operator companies to deliver the IP-based data, video, and voice services to millions of customers. Focus is given to CableOS which will allow it to get rid of the existing HW equipment and to migrate to the cloud, saving customers the enormous expenses for the support of HW network equipment.

The system is based on microservice architecture and is running on the general purpose CPUs. It doesn’t require using ASICs and makes it possible to run the SW both on the bare metal servers as well as on the private cloud infrastructure. CableOS is a pioneer in DOCSIS software defined networking (SDN) with all the benefits it gives to the service providers.

GlobalLogic team is involved in development, manual and automated testing, as well as in solution integration at customers’ headend and further technical support 24/7 with providing professional services for Customers.

To learn more - please visit:
HTTPS://WWW.HARMONICINC.COM/BROADBAND/
HTTPS://WWW.GLOBALLOGIC.COM/UA/HARMONIC-AND-GLOBALLOGIC/