Jobs

AI Video Creator / AI Filmmaker (Senior)

We are looking for a Senior AI Video Creator / AI Filmmaker who combines strong generative AI production skills with a solid understanding of cinematic storytelling. In this role, you will create AI-driven video content, transforming scripts into engaging visual narratives while working independently within a fast-paced creative environment.

Key Responsibilities

• Create AI-generated video scenes and sequences, including projects exceeding 5 minutes.
• Transform scripts into compelling visual content using generative AI tools.
• Combine AI-generated video, images, audio, and sound into cohesive, high-quality productions.
• Develop visual storytelling based on creative direction while maintaining creative consistency.
• Execute creative tasks independently with minimal supervision.
• Contribute to improving AI-powered production workflows.
• Collaborate with senior creative leads and follow established production standards.

Requirements

• Strong hands-on experience with Generative AI tools for content creation, including:
  • AI video generation tools (e.g. Runway, Pika, or similar)
  • AI image generation tools (e.g. Midjourney, Stable Diffusion, or similar)
  • AI audio and sound generation tools
• Proven experience producing complete AI-generated video projects.
• Strong understanding of storytelling, pacing, composition, and cinematic visual structure.
• Ability to independently manage creative projects from script to final delivery.
• Experience creating AI-driven content or working in film, video production, digital storytelling, or related creative fields.
• Good written English for reading scripts and collaborating with international teams.
• Experience working remotely in English-speaking environments.

Nice to Have

• Experience with Adobe Premiere Pro.
• Experience with AI audio and music tools such as ElevenLabs, Udio, or Suno.
• Background in film production, advertising, media, or digital content creation.
• Passion for exploring and testing the latest AI tools and technologies.

Portfolio Requirements

Candidates must provide a portfolio that includes:

• Relevant AI-generated creative work.
• AI videos or experimental films between 1–5 minutes in length.
• Personal AI creative projects.
• An up-to-date Instagram profile showcasing video work (preferred).
• A brief explanation of their specific role and responsibilities in each showcased project.

AI Creative Project Manager

We are looking for a  AI Creative Project Manager to join a team creating next-generation mobile micro-drama content powered entirely by Generative AI. In this role, you will oversee the creative quality of AI-generated episodes, ensuring engaging storytelling, visual consistency, and high production standards.

Key Responsibilities

• Build and maintain production assets using Gen-AI tools to ensure consistency across characters, environments, and wardrobe.
• Review and evaluate AI-generated micro-drama episodes.
• Audit creative elements including acting, emotional impact, pacing, editing, sound, music, lighting, color, continuity, and overall visual quality.
• Identify creative issues and provide clear, actionable feedback to improve audience engagement and retention.
• Document detailed feedback in structured Excel reports with episode references, timestamps, and recommendations.
• Collaborate with production teams to continuously improve AI-driven creative workflows.

Requirements

• Bachelor's degree in Film, Cinema, Media, or a related field.
• 5–10 years of experience in narrative or scripted content production, preferably as a Script Supervisor, Script Editor, Director, Showrunner, or in a similar senior creative role.
• Strong understanding of micro-drama storytelling, including pacing, dramatic structure, character development, genre conventions, and cliffhanger techniques.
• Excellent analytical skills with the ability to evaluate audience engagement and translate observations into practical creative improvements.
• Professional working proficiency in English.
• Experience with or strong interest in Generative AI tools and AI-assisted creative production.
• Excellent attention to detail and strong organizational skills.

What We're Looking For

• A highly creative professional with exceptional storytelling instincts.
• Someone who can balance creative vision with analytical thinking.
• Passion for emerging AI technologies and the future of content creation.
• Ability to provide structured, constructive feedback in a fast-paced production environment.

Building products used by millions of people requires more than collecting requirements — it takes the ability to connect business goals, user needs, and technical solutions into a clear product vision. In this role, you’ll work closely with product managers, developers, designers, and stakeholders across the business, helping transform ideas into scalable product solutions. You'll play a key role in shaping product functionality, optimizing workflows, and ensuring that teams stay aligned throughout the entire development lifecycle.

In this role, you will

• Gather, analyze, and document business, product, and user requirements for new features and product improvements
• Collaborate with stakeholders to understand business objectives, identify opportunities, and align product initiatives with strategic goals
• Define and refine business processes, user journeys, workflows, user stories, and acceptance criteria
• Work closely with development teams throughout the delivery lifecycle to ensure requirements are clearly understood and implemented
• Coordinate feature delivery activities, support release planning, and facilitate communication between cross-functional teams
• Maintain product documentation, ensuring requirements, specifications, and business rules remain accurate and up to date
• Provide regular updates, insights, and recommendations regarding product progress, risks, and opportunities
• Support system integrations and participate in solution design discussions to ensure business needs are effectively addressed

It’s all about you

• 2+ years of experience as a Business Analyst or Product Owner within software development environments
• Strong understanding of business analysis practices, business process modeling, requirement management, and Agile methodologies
• Proven experience gathering, documenting, and managing functional and non-functional requirements
• Strong experience writing user stories, use cases, acceptance criteria, and product documentation
• Understanding of product metrics, A/B testing, and data-driven decision making
• Experience coordinating feature delivery, including cross-team communication, release planning participation, and requirement clarification
• Strong practical experience using AI tools to improve business analysis activities, requirement management, documentation, and productivity
• Proficiency with Jira, Confluence, or similar collaboration and project management tools
• Excellent communication and stakeholder management skills with the ability to work effectively with both technical and non-technical audiences
• Strong analytical thinking, attention to detail, and problem-solving skills
• Ability to manage multiple priorities and work effectively in a fast-paced product environment
• Proactive mindset with a strong sense of ownership and accountability

Would be a plus

• Practical experience working with third-party integrations, APIs, and external 
• Previous experience in QA, Technical Support, or Software Development roles
• Experience working with high-load consumer products, subscription-based services, social platforms, or digital products with large user bases

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Maternity Recovery Support Allowance
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Intro call
• Technical interview
• Final  interview
• Reference check
• Offer

We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audience. 
We are now expanding into Arab countries and Europe, enhancing content quality, and rolling out new features to keep users hooked. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen. 

About your role: You will create high-impact creatives across paid traffic channels, directly supporting the performance of our user acquisition efforts in US, UK, CA, and AU markets — one of the most competitive niches in the industry. You'll be involved from concept ideation through to final delivery, working closely with designers, the UA team, and cross-functional partners.

Here you'll enjoy full ownership and the freedom to make independent decisions in your area of responsibility, within a bureaucracy-free environment built on fast, direct communication.

 

In this role, you will

• Creative production for each traffic channel (Meta, TikTok, Snapchat, DSP, Google)
• Collaborate with designers to create visual and textual content for each platform
• Develop and brainstorm creative concepts, from initial ideation to finalized execution
• Analyze competitors' concepts to generate new ideas and provide creative inspiration for the design team
• Research user behavior and funnels, identifying factors that impact performance and success
• Close cooperate with the user acquisition team and other departments (analytics, product team, b2b)
• Analyze creative testing, including structured reporting for product & marketing teams"

It’s all about you

• At least 6 months of experience in performance marketing with a focus on app and/or web projects
• KPI-driven mindset: hands-on daily work with CPA, CTR, ROI, and a clear understanding of how to hit and optimize targets
• Experience creating detailed technical briefs for designers to ensure effective creative production
• Proven ability to conduct competitor and market research and translate insights into strategy
• Confident user of analytical and data visualization tools (GA4, Looker Studio, Power BI, Tableau)
• Strong organizational skills: backlog management, task prioritization, launch planning, and production coordination
• English level B2+

Nice to have:

• Experience in the social discovery niche
• Familiarity with AI tools for creative generation or performance analysis

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity recovery support allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Interview with HR
• Test Task
• Interview with Hiring Team
• Bar-rasing 
• Reference check
• Offer

Are you passionate about E-commerce and Content Management? Nestlé Business Services Lviv team is looking for those who are ready to take on the challenge and become a part of our loyal & dynamic team. In this position, you will be able to apply your skills and knowledge in the international environment, cooperate with Nestlé colleagues across the globe and grow your career within the biggest company in the FMCG industry. We’re proud to be an active equal opportunity employer to enhance diversity & inclusion in our company.

You are:

- A digital enthusiast with hands-on experience with e-commerce platforms like Magento, Adobe Commerce, Shopify,

WooCommerce, etc. Knowledge of Hybris will be a plus

- Hands-on experience with CMS including Drupal

- A professional SEO familiarity;

- Knowledgeable in web analytics tools and other optimization tools (e.g. Google Analytics, Google Search Console, Google Tag Manager, SessionCam etc);

- Confident in English on Upper-Intermediate level (both written and verbal);

- A great communicator and a team player.

With you we will:

- Execute content, product, promotion management in Magento2;

- Perform Q&A activities upon introduction of any change on the digital landscape;

- Carry off End-to-end testing prior to release (NDG.COM and Mobile Apps);

- Implement SEO optimization;

- Configure and Q&A existing features on Magento2 platform;

- Track market requests and key activities delivered for the business, report on key activities delivered.

What’s in it for you: 

Remuneration package: annual salary review & bonus, 28 days of paid vacation, paid sick leaves, medical insurance, lunch allowance, IT Club discount program;

Official employment;

Personal & Professional development opportunities

International environment and diverse team;

About Nestlé

Nestlé Business Services Lviv (NBS Lviv) provides world class business services for Nestlé entities in more than 70 countries across the globe. We are experts in accounting, social media monitoring, user management support, payroll, procurement and personal data administration.

Our talented people have a possibility to gain global expertise, practice their language skills (our corporate language is English), obtain new knowledge every day through collaboration with our partners in different countries. They strive for continuous improvement and are eager to participate in challenging tasks.

Project description

A next-generation cross-asset data management platform to provide globally consistent data and innovative tools to support business strategy for trade/sales clients, which is built on big data architecture, highly scalable, and cloud-ready. The platform enables industry-leading analytics, client reporting, regulatory compliance, surveillance, supervisory reporting, and data science solutions (data flame). The project tech stack: Java, Scala, Spring, SQL, Kafka, Hadoop.

We are looking for a strong Senior Java Developer capable of being able to work within the team, being a mentor for team members, communicating with stakeholders, and being accountable for the outcomes of activities that are assigned.

The role of the involves working with strong development teams (2 Senior Java Developers), the opportunity to work with big data, improving knowledge in this domain, and utilizing the resources of an international bank.

Responsibilities

Design and build frameworks for ingesting/modeling the complex Risk data

Develop Low latency caching to service Front office risk systems

Setup monitoring and management for services

Provide SME support for development of automated QA scripts

Skills

Must have

Strong knowledge of Big Data technologies Hadoop Ecosystem (HDFS, Impala, HIVE, HBASE, etc.) and Apache Spark

At least 5 years of experience in software development, including professional backend software development experience;

Strong Knowledge of Java programming languages

Should be familiar with algorithms and design patterns

Familiarity with Linux environment, including scripting skills

Designing and building APIs (Java);

Java Server-side or Back-end development;

Core Java;

Java collections and multithreading;

Java Memory Management;

Database and SQL (writing stored procedures, designing table schemas).

Understanding of distributed systems.

Understanding of CI/CD workflow.

Ability to multi-task and work under pressure.

Ability to pick up new concepts and apply the knowledge.

Demonstrated problem-solving skills.

Enthusiastic and proactive approach with a willingness to learn.

The candidate is expected to be dynamic and flexible with a high energy level as this is a demanding and rapidly changing environment

Nice to have

Experience In-memory databases and caching

Job Orchestration tools like Autosys or Airflow

Apache Spark

Financial background (where possible)

Languages

English: C1 Advanced

Job Description

We are looking for a detail-oriented and proactive Junior Trading Risk Officer to join our Trading Risk management team. This is an entry-level position ideal for someone interested in financial markets and risk control. You will assist in monitoring trading activities, analyzing exposures, and ensuring adherence to internal risk policies and legal requirements. This is a great opportunity for an individual with a passion for financial markets and a keen interest in the Forex industry.
 

Responsibilities

• Manage order flows and ensure accurate execution of trades on electronic platforms.
• Support the process of updating quotes and tracking market movements.
• Help monitor company FX exposures and ensure compliance with internal risk management rules.
• Observe key developments in FX markets and report important changes or opportunities to the team.
• Assist in analyzing client positions to identify potential risks.
• Prepare basic reports on trading activity, exposures, and performance metrics.
• Stay informed about major macroeconomic events and news impacting currency markets.
• Collaborate with IT and other departments to help improve trading platforms and client experience.
• Continuously learn about market structure, trading strategies, and analytical tools.
   

Requirements

• Bachelor’s degree in Finance, Economics, Mathematics, or a related field (or final-year student).
• Basic understanding of financial markets and FX trading concepts.
• Strong analytical and numerical skills with attention to detail.
• Good knowledge of Excel and interest in data analysis or automation tools.
• Ability to work under pressure and make quick, accurate decisions.
• Strong communication skills and eagerness to learn from experienced team members.
• English proficiency (both written and spoken).
   

Nice to have

• Familiarity with trading platforms (e.g., MT4/MT5, cTrader, or similar).
• Some experience or coursework in financial analysis, risk management, or quantitative methods.
• Basic programming or scripting knowledge (Python, VBA, or similar).
   

Benefits

• Competitive and attractive compensation
• Remote work schedule
• Proper rest time and sick leaves.
• Challenging and unique tasks in the FinTech field
• Funding for gym memberships, fostering a healthy work-life balance
   

Interview Stages

1. Interview with Recruiter (1 hour)
2. Interview with Hiring Manager (1.5 hours)
3. Final Interview (45 minutes)

Mandatory Skills
- Minimum 3+ years of hands-on Python backend development experience in production environments
- Strong Python fundamentals (clean code practices, typing discipline (where used), debugging, and performance awareness)
- Experience building web APIs with a modern framework (FastAPI) and designing maintainable endpoints
- Strong understanding of API patterns (authentication/authorization basics, input validation, pagination, versioning, consistent error contracts)
- Solid database experience (PostgreSQL preferred - schema design, migrations, indexing, query optimization, transaction basics
- Experience with asynchronous/background processing and handling retries
- Experience writing tests (pytest or similar): unit + integration tests, mocking, test data strategy
- Familiarity with production-grade practices (logging, monitoring basics, configuration management, secure secrets handling)
- Ability to detect, analyze, and resolve issues in production systems
- Comfortable doing root-cause analysis
- Ability to work independently in a remote setup with proactive, clear communication.

Responsibilities:
- Build and ship backend features for Obriy AI / SURE platform - APIs, services, and workflow components that power automation, integrations, and knowledge modules
- Design, implement, and maintain clean, well-documented REST APIs (and internal service interfaces) with strong validation and error handling
- Integrate with external systems (CRMs, support tools, messaging channels) using stable adapters, retries, and safe failure handling
- Implement background processing and asynchronous workflows (queues, schedulers) for long-running tasks and integrations
- Maintain and improve data models and persistence: schema changes, migrations, query performance, data consistency
- Improve reliability and observability: structured logging, metrics, tracing, alerts, and practical runbooks
- Troubleshoot production issues, perform root cause analysis, and deliver robust fixes with minimal regression risk
- Write and maintain automated tests (unit/integration) and support QA with clear test scenarios and reproducible cases
- Participate in code reviews, contribute to backend best practices, and keep engineering documentation up to date
- Collaborate closely with Frontend, DevOps, and Product teams to refine requirements, estimate work, and deliver iteratively.

Nice to have: 
- Experience with LLM/GenAI integrations (OpenAI-compatible APIs), prompt orchestration, tool-calling patterns, and safety considerations
- Familiarity with RAG pipelines (embeddings, vector databases, document chunking, retrieval quality evaluation)
- Experience designing integration connectors 
- Knowledge of event-driven architecture (Kafka/RabbitMQ/NATS) and distributed systems concepts
- Experience with Docker and Kubernetes-based deployments (understanding runtime constraints and observability)
- Familiarity with security best practices: OAuth/OIDC, RBAC/permissions modeling, audit logs, data protection principles
- Experience with performance tuning: profiling, caching strategies (Redis), async I/O optimization
- Experience working in B2B SaaS / enterprise environments with reliability and compliance expectations.

We are looking for an AI/ML Research Scientist.

Requirements:

• PhD with 1+ years of research experience in Electrical Engineering, Computer Science, Information Systems, or a STEM-related field
• 1+ years of experience with modern machine learning architectures including Transformers, Graph Neural Networks, and Diffusion models
• Strong coding skills in Python and C++
• Experience with machine learning frameworks like PyTorch
• At least 1 publication in top machine learning conferences (NeurIPS, ICML, ICLR, etc.)
• Experience with deep learning on graphs (general graphs, circuit graphs, molecular graphs, or trees)
• Familiarity with classical search and optimization techniques (Genetic Algorithms, Monte-Carlo Tree Search, Dijkstra's Algorithm, etc.)
• Experience with EDA tools, either commercial or open-source
• Publications in top-tier venues focusing on AI for chip design or AI for materials science. 

CreditBooster.ai’s mission is to help every American understand, build, and own their credit. We’re an AI-native credit platform, live on the App Store and Google Play, with real paying customers and a small remote team across the US and Europe. Our users work on improving their credit, learn how credit actually works, and find credit products matched to their profile. We grew 2,211% in six months.
 

The problem you’d own

Credit improvement has the slowest feedback loop in consumer fintech.

Improving a credit score is a long journey, and it moves in long cycles. Reports refresh once a month. Real change takes many months more. Between those moments a user’s score does not move and nothing visible happens. Every product in this category inherits that silence. Most of them fill it with noise, or with numbers they cannot stand behind. We would rather fill it with something true, and that is the design problem you would own.

The second half of it is comprehension. Credit is genuinely confusing, and most people arrive without a clear model of how it works or what to do first. Building that understanding, and making it feel like real movement long before the outcome arrives, is as much of this role as the mechanics are.

Your job is to design the system that fills that gap: a motivation and education layer that makes a 30-day wait feel like forward movement, without ever lying to the user about their score.

That last clause is the hard part, and it’s why this role needs a specialist. We operate under CROA and app-store rules. We cannot promise a score outcome, we cannot imply a guaranteed result, and we cannot reward users for taking on debt. Every mechanic you design has to create genuine momentum inside those constraints. If you’ve only ever gamified things where you could dangle the outcome, this will be a harder and more interesting problem than you’re used to.
 

Where you might come from

We’re as interested in game designers as in product people. If you’ve built progression systems, quest structures, meta systems, or in-game economies, and you want to point that craft at something that changes a person’s financial life rather than their score in a match, this is that job. The discipline transfers. The subject matter is what changes.

To be direct about one thing: this is not an iGaming or casino retention role, and that experience is not what we’re looking for. Bonus mechanics, lootboxes, and win-back offers are the opposite of the playbook here.
 

What you’d own

You’d work alongside our product manager.

• The engagement model. Define the progression system end to end: what counts as progress between report pulls, how it’s earned, how it’s shown, what it unlocks. We have an internal brainstorm covering XP, credit-health levels, streaks, and quest-framed progress. Treat it as raw material to argue with, not a spec to implement.
• Notifications and lifecycle messaging. Our push and email today are functional and forgettable. We want a messaging system built on a metaphor a user can hold in their head, delivered on a cadence that earns attention instead of burning it.
• First-run and education. Design what a new user sees in their first ten minutes and their first month. This is the single biggest lever we have on how a new user starts.
• The retention instrument panel. Decide what we measure, instrument it with our PM and engineers, and hold yourself to it. You should be able to say which mechanic moved which cohort, and kill the ones that didn’t.
• Experiment design. Set up the tests, call them honestly, and write down what we learned. We have PostHog, Amplitude, and RevenueCat in place.
   

What we’re looking for

• You’ve shipped a real system that survived contact with users. Progression, levels, quests, missions, streaks, meta systems, in-game economies, habit loops. In a game or in a product, it doesn’t matter which, as long as it went live and you can talk about what it changed using numbers. Not a case study, not a concept deck.
• You can write the document. A GDD, a systems spec, an engagement model, whatever your discipline calls it. You define the rules, the balance, and what the system refuses to do, clearly enough that designers and engineers can build from it.
• You reason from behavioral science, not from a pattern library. Self-determination theory, the Fogg behavior model, variable reward, loss aversion, the difference between a habit and a compulsion. You can explain why a mechanic works, and you can tell when the honest version of it is weaker than the manipulative version and choose the honest one anyway.
• You are comfortable being the person who says no. Half of good gamification is deleting mechanics. Points for their own sake, leaderboards that shame people, streaks that punish a missed day during a hard month. You’ve killed features like these before and you can explain why.
• You work in the constraint, not around it. Regulated, compliance-bound, or safety-critical product experience is a strong signal. Health, education, finance, insurance.
• You’re hands-on. We’re a small team. You will write the specs, sit with the designers in Figma, brief the engineers, read the dashboards, and argue with the CEO. There is no team under you and no one to delegate to.
   

You may be a good fit if you have

• 4+ years in game design, product design, behavioral design, or learning design, with at least 2 owning a progression, economy, or engagement system end to end
• Evidence a system you built changed how people behaved, and the honesty to also describe something you shipped that didn’t work
• Fluency with analytics and experimentation tooling, and the confidence to design a test that can actually fail
• A plus, not a requirement: experience at a company known for doing this well, such as Duolingo, SoFi, Noom, Headspace, Chime, Credit Karma, Peloton, Babbel, or Strava, or on a live game with real progression and economy systems
• Working English at C1 or above. Our team speaks Russian and Ukrainian internally, but all product artifacts, tickets, and customer-facing copy are in English
   

Nice to have

Consumer subscription experience, especially where the value takes weeks to arrive. Formal background in psychology, behavioral economics, or instructional design. Game design or live-ops experience. Experience in credit, lending, or another product where the user’s outcome is partly out of the product’s control.
 

How we work

Fully remote. You’ll need overlap with Chicago mornings, roughly 8 to 11am CT, for standups and demos. We’re open to full-time and to a focused fractional engagement if that’s how you work best. Tell us which you want and we’ll talk.
 

How to apply

Send us one system you shipped. Tell us what it was supposed to change, what it actually changed, and one mechanic you removed and why. First step is a 30-minute conversation. No take-home before that.

We run a large fleet of Android devices driven by a Python/ADB automation script. Currently 240 physical devices, managed by 2 employees.

What you'll own:

• Reliability of the automation script (crash detection, auto-restart, logging)
• Proxy routing and failover across the fleet
• Per-instance device configuration
• Migration from physical devices to LDPlayer
• Simple status reporting so operators can see fleet health at a glance

• Proactive optimization

   

Requirements:

• Strong Python
• ADB and Android device automation
• Windows Server and virtualisation
• Networking basics: proxies, routing, iptables

• Experience running 20+ concurrent instances

   

Nice to have: Docker, monitoring tooling, experience with device farms

Paid trial task before we commit either way. 

🚀 About Kilona.io

At Kilona.io, we build high-quality, high-speed web and mobile applications. We work with global startups to create cutting-edge products that are fast, precise, and beautifully engineered.

We are looking for an experienced Unity Developer to adapt an existing Unity game for the Skillz platform.

This is not a full game port or a project built from scratch. The main task is to prepare a dedicated version of the existing game, integrate the required Skillz functionality, and ensure that it meets the platform’s technical requirements.

✅ Requirements

• 4+ years of hands-on experience with Unity and C#
• Practical experience working with the Skillz platform and Skillz SDK
• Experience working with existing Unity projects and codebases
• Experience integrating third-party SDKs and APIs
• Strong understanding of mobile game development for iOS and Android
• Ability to debug, optimize, and resolve integration-related issues
• Experience preparing mobile games for release
• Good communication skills in English, at B2 level or higher

✨ Nice to Have

• Experience with multiplayer, competitive, or skill-based mobile games
• Understanding of authentication, analytics, payments, and tournament systems
• Experience publishing games on the App Store and Google Play
• Familiarity with CI/CD pipelines for Unity projects
• Experience using AI-powered development tools such as ChatGPT, Cursor, or similar tools

🧑‍💻 Responsibilities

• Review the existing Unity game and its technical structure
• Prepare a separate version of the game for the Skillz platform
• Integrate and configure the Skillz SDK
• Adapt the existing game flow according to Skillz requirements
• Test and debug the integration on iOS and Android
• Ensure stable performance and compatibility across supported devices
• Collaborate with the team throughout development, testing, and release

🧑‍💻 Working Conditions

• Hourly-based payment model — overtime is always paid
• Fully remote — work from anywhere
• Flexible schedule — we appreciate team overlap, but you manage your own time
• Easy time-off policy — take days off when you need them, with no unnecessary bureaucracy
• Work on an international mobile gaming project in a fast-paced and supportive environment

🔍 Hiring Process

• Video introduction or a quick screening call — 20–30 minutes
• Technical interview — up to 1 hour
• Final interview, if needed
• Offer 🎉

Interested? Let’s talk! 📨 Drop us a message — we’re always open to meeting like-minded people.

🚀 About Kilona.io

At Kilona.io, we build high-quality, high-speed web and mobile AI applications. We work with top global startups to create cutting-edge products that are fast, precise, and beautifully engineered. 

We’re looking for an experienced Performance Marketing Manager to help scale VibeMeal — an AI-powered calorie tracking app 
 

VibeMeal allows users to log meals through photos, voice, or text.

We’re actively scaling paid acquisition and looking for someone who understands subscription-based mobile apps and can take ownership of Meta Ads performance.

✅ Requirements

• 4+ years of experience in Performance Marketing / User Acquisition
• Strong hands-on experience with Meta Ads
• Experience scaling mobile subscription apps
• Deep understanding of:
  • Web-to-App funnels
  • In-App funnels
  • Onboarding optimization
  • Paywalls
  • Trial conversion optimization
  • Subscription metrics: ROAS, CAC, LTV, Payback
• Experience with:
  • AppsFlyer
  • RevenueCat
  • Meta Ads Manager
  • Firebase / Analytics tools
• Strong analytical mindset and data-driven decision-making

✨ Nice to have

• Experience in Health & Fitness apps
• Experience with calorie tracking, nutrition, or weight loss apps
• Experience managing budgets above $50k/month
• Experience working with AI-powered consumer apps

🧑‍💻 Responsibilities

• Manage and scale Meta Ads campaigns
• Improve acquisition efficiency and profitability
• Analyze funnel performance and identify bottlenecks
• Work closely with the founder, product, and design teams
• Generate and test new creative angles and growth hypotheses
• Optimize onboarding, paywalls, and subscription conversion

 🤝 What We Offer

• Long-term collaboration
• Hourly-based payment model (overtime is always paid)
• Fully remote — work from anywhere
• Flexible schedule — we appreciate team overlap but you manage your own time
• Easy time-off policy — take days off when you need, no bureaucracy
• Opportunity to make a significant impact on a fast-growing mobile product 🚀

If interested, please send:

• Your LinkedIn profile
• Relevant mobile app experience
• Apps you’ve worked on
• Your salary expectations
• Brief description of your biggest growth achievement

Position overview

As a Middle .NET Developer, you will join our engineering team to design, develop, and maintain high-performance backend systems for a modern fintech platform built on a microservices architecture.

You will take ownership of implementing scalable, secure, and reliable backend solutions, delivering new product functionality, and resolving complex technical challenges. Working closely with Solution Architects, Product Owners, QA Engineers, and DevOps specialists, you will contribute to architectural decisions, improve system performance, and ensure high code quality across the platform.
 

This role is ideal for an engineer with strong commercial .NET experience who enjoys building robust backend systems, writing clean and maintainable code, and delivering reliable solutions from the ground up. Experience with distributed systems, asynchronous communication, and modern cloud-native technologies will be a strong advantage.

Your Background

• 3+ years of commercial experience with .NET / C# development
• Strong experience with ASP.NET Core and REST API development
• Good understanding of microservices architecture
• Experience with Entity Framework Core and SQL databases
• Hands-on experience with PostgreSQL
• Experience working with Redis
• Good understanding of asynchronous communication patterns
• Experience writing clean, maintainable, and testable code
• Strong knowledge of software design principles (SOLID, Clean Code, YAGNI)
• Ability to analyze requirements, estimate tasks, and deliver features independently
• English level: B1+
   

Nice to have

• Experience with Kubernetes
• AWS experience
• Experience with gRPC
• Experience with RabbitMQ
• Experience with banking or fintech products
• Mentoring or code review experience
  
  Responsibilities
• Develop, maintain, and enhance backend services using .NET Core
• Design and implement new product features
• Resolve complex technical issues and optimize application performance
• Estimate development tasks and contribute to project planning
• Conduct technical investigations and propose effective solutions
• Contribute to architectural decisions and engineering best practices
• Write clean, maintainable, and testable code

• Collaborate with cross-functional teams, including QA, DevOps, and Product
  
  Technologies

  .NET Core, ASP.NET Core Web API, Entity Framework Core, PostgreSQL, Redis, RabbitMQ (MassTransit), gRPC, Docker, Kubernetes, AWS, GitHub Actions, Git
  
  What we offer

• 20 billable days off during the first year of cooperation, 25 billable days off from the second year
• Fair and competitive compensation
• Friendly team and supportive working environment
• Flexible working schedule
• Remote work opportunities
• Well-established business processes
• Regular company updates and Q&A sessions with management
• Ability to transfer unused vacation days to the next year
• Opportunities for professional growth and participation in large-scale fintech projects

About Us

DNSai LLC is an independent technology company focused exclusively on building practical, high-performance tools for understanding and working with the Domain Name System (DNS). We are not an email security company. DNSai is a Cyber Security DNS Utility, a purpose-built set of utilities that make DNS data easier to access, interpret, and apply to real-world workflows across IT, security operations, research, and digital operations.

We are looking for a highly skilled and motivated Senior C#/.NET Full Stack Engineer with extensive experience across the C#/.NET ecosystem, AWS, Azure, Docker, and Kubernetes to join our growing team. You will play a key role in developing and maintaining both frontend and backend systems behind our DNS utilities — services that must stay fast, accurate, and reliable while processing large volumes of DNS data.

Responsibilities

• Design, develop, and maintain scalable and secure applications and DNS utilities using C# and .NET technologies.
• Build and maintain cloud-based infrastructure on AWS and Azure for high-throughput, low-latency DNS data processing.
• Develop and implement RESTful APIs that expose DNS lookup, enrichment, and analysis capabilities to internal and external consumers.
• Collaborate with product, research, and design teams to turn complex DNS data into clear, usable tooling.
• Utilize Docker and Kubernetes to containerize applications and ensure smooth deployment pipelines.
• Troubleshoot, debug, and optimize applications for performance and reliability at scale.
• Write efficient, maintainable, and testable code following best practices.
• Participate in code reviews and ensure adherence to coding standards.
• Implement CI/CD pipelines to streamline deployments using AWS and Azure services.
• Ensure security and data protection across applications and services, in line with the expectations of a cyber security utility.
• Stay up-to-date with DNS standards, security trends, and platform technologies to enhance development practices.
•  

Requirements

• Proven experience as a Full Stack Developer, with a focus on C# and .NET technologies.
• Solid understanding and hands-on experience with AWS and Azure cloud services.
• Expertise in containerization technologies such as Docker and Kubernetes.
• Strong experience with SQL and NoSQL databases (e.g., SQL Server, MongoDB).
• Familiarity with frontend technologies (e.g., JavaScript, React.js, Angular) is a plus.
• Experience in building and consuming RESTful APIs.
• Knowledge of version control systems like Git.
• Strong problem-solving skills and the ability to debug complex issues.
• Familiarity with agile methodologies and CI/CD processes.
• Excellent communication and collaboration skills to work with cross-functional teams.

Preferred Qualifications

• Working knowledge of DNS concepts and protocols (record types, resolvers, zone data, DNSSEC, passive DNS), or a strong interest in learning them quickly.
• Experience with microservices architecture and serverless computing.
• Familiarity with DevOps practices and infrastructure-as-code tools (e.g., Terraform).
• Understanding of security best practices and cloud-native security services.
• Experience with high-volume data pipelines or network/telemetry data.
• Experience with testing frameworks (unit, integration, and UI testing).

Why DNSai?

• Competitive salary and flexible payment method.
• Deep, focused work in a single problem domain — DNS — rather than scattered consulting projects.
• Opportunities for growth and professional development.
• Flexible working hours and full remote work opportunity.
• Work in a collaborative, innovative and inclusive environment.