Jobs at Djinni

Biosphere Corporation — one of the largest producers and distributors of household, hygiene, and professional use products in Eastern Europe and Central Asia (brands such as Freken BOK, Smile, Selpak, Vortex, Novita, PRO service, and many others) — is inviting applicants for the position of IT Infrastructure Administrator.

Key Responsibilities:

• Administration of Active Directory
• Management of group policies
• Management of services using PowerShell
• Administration of the VMWare platform
• Administration of Azure Active Directory
• Administration of Exchange 2016/2019 mail servers
• Administration of Exchange Online mail service
• Administration of VMWare Horizon View.

Requirements:

• Experience in writing automation scripts (PowerShell, Python, and others)
• Skills in working with Azure Active Directory (creating users and groups, generating reports as required, setting up synchronization between on-premises and cloud AD)
• Skills in Exchange PowerShell (creating mailboxes, searching and deleting emails based on various criteria, creating and managing DAG) 
• Skills in Veeam Backup & Replication, VMware vSphere (vCenter, DRS, vMotion, HA)
• VMware Horizon View Windows Server 2019/2025 (Installation, configuration, and adaptation) 
• Diagnostics and troubleshooting 
• Working with anti-spam systems 
• Management of mail transport systems (exim) and the monitoring system Zabbix

What We Offer:

• Interesting projects and tasks.
• Competitive salary (discussed in the meeting).
• Convenient working schedule: Monday to Friday, 9:00 AM to 6:00 PM, with a one-hour lunch break; partial remote work is possible.
• Official employment, paid vacation and sick leave.
• Probation period – 2 months.
• Opportunities for professional growth and learning (internal training, reimbursement for external programs).
• Discounts on corporate products.
• Material assistance (childbirth, medical treatment, force majeure circumstances, and circumstances caused by military actions, etc.)
• Office address: Dnipro city, Zaporizke highway, 37 (right bank, Topol-1 area).

You can learn more about Biosphere Corporation, our strategy, mission, and values at: 

http://biosphere-corp.com/

https://www.facebook.com/biosphere.corporation/

Join our team of professionals!

By submitting your resume for this position, you consent to the processing of your personal data in accordance with current Ukrainian legislation. 

If your application is shortlisted, we will contact you within 1−3 business days.

Tallenta is an HRM & PM platform for managing people, teams, and projects. We help IT businesses automate HR processes and project management so they can scale without operational chaos.

We are a small, proactive team building a strong product and always supporting each other. Right now, we’re looking for a B2B Sales Manager to complete the puzzle and grow our sales direction — from client acquisition to contract signing.
This role is a great fit for career switchers from recruiting, sourcing, or HR: LinkedIn search, cold outreach, and communication are the same skills — the difference is that now you’re finding clients, not candidates.

We’re looking for a B2B Sales Manager who has:

• Experience in B2B SaaS sales: you understand how the full B2B sales cycle works — from the first contact to deal closure;
• Closed deals with upper SMB / lower mid-market companies;
• Knowledge of LinkedIn Sales Navigator, Apollo/Snow.io, and cold emailing;
• Fluent English (B2+) — able to deliver presentations without issues;
• Experience working with CRM systems (Pipedrive, HubSpot, Salesforce);
• Proactive, independent, doesn’t wait for instructions.

Will be a plus:​

• ​Understanding of HR processes (onboarding, performance review) / switching from recruiting or sourcing, you’ll quickly understand the product and client pain points, and your candidate search skills will help in lead generation;
• Ability to record screencasts and demo videos.

As a B2B Sales Manager you will:

Sales and Client Work

• Conduct demo presentations (in Ukrainian and English);
• Handle inbound leads from marketing channels;
• Guide clients through the full sales funnel: from first contact to contract signing;
• Prepare commercial proposals tailored to client needs;

Lead Generation

• Generate new leads via LinkedIn Sales Navigator, cold email, and outreach campaigns;
• Test hypotheses, find working channels, and scale them;
• Maintain analytics in CRM (Pipedrive/HubSpot): track metrics, conversion, and cycle length;

Product work

• Learn the Tallenta system in detail and be able to demonstrate its value for different roles;
• Record demo videos and keep materials up to date;
• Provide feedback to the team based on client requests.

WHAT WILL YOU GET WITH KINDGEEKWe want you to thrive and feel supported

• Professional growth: at Kindgeek, we want our employees to grow and achieve ambitious professional goals. We support professional development with training and certification refunds and provide regular feedback and technical reviews.
• Benefits package: Kindgeek offers all team members competitive compensation and a benefits package that includes 18 working days of fully paid vacation, 10 compensated by 50% sick leaves without a note from the doctor, and an opportunity to take study leaves. Depending on how long you stay in the company, you can receive different health insurance packages from our partners.
• Personal growth: as a part of our team, you will have access to corporate English courses with a 50% reimbursement, take advantage of our offline library and access a large selection of corporate training and classes. Also, every employee can request any internal or external training or certification if it applies to his or her work responsibilities.
• Geek community: at Kindgeek, we value community — even in the full-scale invasion times, we take every opportunity to stick together. Our geeks organise various online and offline clubs — from stretching and skiing to English. We volunteer together and support each other.
• Flexibility: Kindgeek offers a hybrid working model. Team members can work remotely or from the office or Kindgeek London Hub — an innovative cafe-style co-working in Lviv (it’s pet-friendly!).

We encourage you to apply

At Kindgeek, we encourage everyone to apply — regardless of nationality, race, gender, marital status, disability, sexual identity, or religion. We are growing into an inclusive, equal-opportunity company where only professionalism, competence, and ideas matter. We are committed to supporting mobilised employees and veterans joining Kindgeek and facilitating their career development. We aim to bring equal opportunities to all team members and candidates — especially those underrepresented in technological companies.

We’re ZAGROZA digital agency from Ukraine that has been creating impactful digital solutions for clients across Europe, the US, and Ukraine for over 5 years.

Our success is driven by:

• our talented team, passionate about what they do
• our strong, results-focused partnerships that help us grow together
• our transparent, efficient processes that allow us to focus on what matters
• our exciting and trend-setting projects that push the boundaries of digital innovation

If you feel aligned with these values, you might be a great fit for ZAGROZA.

What’s in it for you:

• 100% remote, stable schedule (Mon–Fri, 9 to 6)
• Real, fast-moving projects - think startups, fintech, healthcare, and more
• Smart workflows → no wasted time
• Regular team syncs, best-practice drops, and brain fuel exchanges
  🎁Bonuses:
• Learning budget to level up your skills 
• Health & wellness benefits compensation
• Flexible paid time off without strict limitations
• Regular 1:1s with people who care about your growth, not just KPIs

What you’ll do:

• Perform manual testing to make sure the products meet high-quality standards  
• Create and manage test documentation, such as test plans, test cases, and checklists  
• Test APIs using tools like Postman and Swagger to ensure the backend works correctly  
• Use Chrome DevTools to find and fix performance issues  
• Work with different teams to clarify testing needs and make sure the goals are met  
• Look for new tools and methods to improve the testing process  

You’re the perfect fit if you:

• Have 1+ year of experience in a QA role
• Are highly organized, detail-oriented, and proactive in finding solutions
• Have proficiency in using Chrome DevTools
• Possess hands-on experience in API testing tools like Postman (knowledge of Swagger is a plus)
• Have a solid understanding of HTML/CSS
• Have experience with Bug Tracking and Task Management tools (e.g., JIRA, TestRail)
• Understand testing principles and test design techniques

Here’s what the next steps will look like:

Step 1: Meeting with the Recruiter - Anastasia

Step 2: Completing a test task

Step 3: Final interview

Let’s Work Together!

Ready to step up? Send your CV 😉

We’re ZAGROZA digital agency from Ukraine, building bold and impactful digital solutions for clients across Europe, the US, and our home country - for over 5 years and counting.

⚡ What drives us?
‣ A team of doers who truly love what they do  
‣ Partnerships that are built on trust, focus, and shared success  
‣ Processes that make sense - simple, transparent, and focused on delivering real results 
‣ Projects that lead, not follow - we create, test, and push boundaries  

Does this feel like your kind of vibe? Then you just might be the perfect fit for ZAGROZA.

🚀 What’s in it for you:
‣ 100% remote, stable schedule (Mon–Fri, 9 to 6)
‣ Modern tools only: Nest.js, Express.js, GraphQL, Directus
‣ Real, fast-moving projects - think startups, fintech, healthcare, and more
‣ Smart workflows → no wasted time
‣ Regular team syncs, best-practice drops, and brain fuel exchanges
🎁Bonuses:
‣ Learning budget to level up your skills 
‣ Health & wellness benefits compensation
‣ Flexible paid time off without strict limitations
‣ Regular 1:1s with people who care about your growth, not just KPIs

🧑‍💻What you’ll actually do:
‣ Design backend systems from scratch - set the standard, not just follow one
‣ Contribute to products that matter - your work will drive real results and user value
‣ Work with people who care about clean code and smart architecture
‣ Take full ownership of features - lead the development from idea to release
‣ Level up your backend skills through real projects and feedback

🧠 You might be The One if you:
‣ Have 2 years of commercial experience in Node.js development
‣ Have 1+ year working with Docker, PostgreSQL/MySQL, and ideally some Knex
‣ Know your way around Git and APIs (both using and creating)
‣ Worked with Directus Headless CMS? You might already be one step away from an offer :)

📌 The (quick) hiring process:
‣ Chat with our recruiter (30 mins)
‣ Live coding + talk with CTO (60 mins)

🎯 Let’s Make This Happen
Ready to level up your dev career and actually enjoy work?
📨 Apply now and make your next career move your best one yet.

We are seeking an experienced Data Scientist with a passion for large language models (LLMs) and cutting-edge AI research. In this role, you will design and prototype data preparation pipelines, collaborating closely with data engineers to transform your prototypes into scalable production pipelines, design and implement a state-of-the-art evaluation and benchmarking framework to measure and guide model quality, and do end-to-end LLMs training. You will work alongside top AI researchers and engineers, ensuring our models are not only powerful but also aligned with user needs, cultural context, and ethical standards.

What you will do

• Curation of datasets for pre-training, supervised fine-tuning, and alignment;
• Research and develop best practices and novel techniques in LLM training and evaluation pipelines;
• Collaborate closely with data engineers, annotators, linguists, and domain experts to scale data processes, define evaluation tasks and collect high-quality feedback.

Qualifications and experience needed
Education & Experience:

• 3+ years of experience in Data Science or Machine Learning, preferably with a focus on NLP;
• An advanced degree (Master’s or PhD) in Computer Science, Computational Linguistics, Machine Learning, or a related field is highly preferred.

GenAI & NLP Expertise:

• Practical experience with fine-tuning LLMs / VLMs models;
• Hands-on experience with modern NLP approaches, including embedding models, semantic search, text classification, sequence tagging (NER), transformers/LLMs, RAGs.

ML & Programming Skills:

• Strong experience with deep learning frameworks such as PyTorch or JAX for building models;
• Ability to write efficient, clean code and debug complex model issues.

A plus would be
Advanced NLP/ML Techniques:

• Applied experience using Reinforcement Learning in NLP / LLM settings;
• Prior work on LLM safety, fairness, and bias mitigation;
• Experience generating and curating synthetic datasets for Supervised Fine-Tuning (SFT), including quality control and scaling considerations.

Research & Community:

• Publications in NLP/ML conferences or contributions to open-source NLP projects;
• Active participation in the AI community or demonstrated continuous learning (e.g., Kaggle competitions, research collaborations) indicates a passion for staying at the forefront of the field.

MLOps & Infrastructure:

• Hands-on experience with containerization (Docker) and orchestration (Kubernetes) for ML, as well as ML workflow tools (MLflow, Airflow);
• Experience in working alongside MLOps engineers to streamline the deployment and monitoring of NLP models;
• Experience with cloud platforms (AWS, GCP, or Azure) and big data technologies (Spark, Hadoop, Ray, Dask) for scaling data processing or model training is a plus.

Problem-Solving:

• Innovative mindset with the ability to approach open-ended AI problems creatively;
• Comfort in a fast-paced R&D environment where you can adapt to new challenges, propose solutions, and drive them to implementation

What we offer

• Office or remote — it’s up to you. You can work from anywhere, and we will arrange your workplace;
• Remote onboarding;
• Performance bonuses;
• We train employees with the opportunity to learn through the company’s library, internal resources, and programs from partners;
• Health and life insurance;
• Wellbeing program and corporate psychologist;
• Reimbursement of expenses for Kyivstar mobile communication.

We are looking for a seasoned Full-Stack Engineer with a product mindset!

Ukraine and Poland | Full-Time | Remote

About the role

Our team is growing, and we are looking for a talented software engineer. You will work in small teams on various products. The Software Engineer plays a key role in the decision-making process about technologies and our core product as we bring new and innovative products to the market. You will use the latest technologies and frameworks, Node.js and Postgres on the server-side and React on the client-side.

What you’ll do

• Design of the overall architecture of the web application
• Lead the Front-end & BE effort to implement cool new features, services, and APIs
• Write reusable code and libraries
• Optimize the application for maximum speed and scalability
• Solve bugs (no one can hide from it)
• Cover functionality with tests and monitoring
• Work closely with managers, engineers
• Contribute in all phases of the development lifecycle to build first in class FE & BE solutions
• Bring fresh ideas to the team and suggest new technologies

Who you are

• 3+ years of experience as a full-stack engineer
• Strong proficiency with NodeJS, JavaScript, TypeScript
• Experience with React or similar frontend frameworks
• Experience with NestJS
• Experience with FE & BE performance optimizations
• Experience with Jest Testing Framework
• Experience with Postgres
• Passionate about technology enjoys solving complex problems and learning new technologies
• Communication (are you sharing your thought process and asking questions where appropriate?)
• Teamwork (are you a team player putting the mission before self-interest?)
• Beauty and simplicity (of your code)
• Upper-intermediate or higher English level

Nice to have

• GraphQL
• Cloud experience (AWS)
• Manage infrastructure as code (Terraform, HashiCorp)

About us

Redocly specializes in API solutions, focusing on API design, documentation, and governance. They provide tools and services that help organizations create, manage, and optimize their APIs efficiently.

The mission is to accelerate API ubiquity. The primary way we do that is to improve our developer experiences. We’re a team of about 60 people focused on making the best products we can for our customers. We have a strong product-market fit. The products you work on are used by millions of people. We use Shape Up methodology.

Headquarter – Austin, Texas, US. We also have an office in Lviv.

https://redocly.com/ 

Redocly is trusted by leading tech, fintech, telecom, and enterprise teams to power API documentation and developer portals. Redocly’s clients range from startups to Fortune 500 enterprises.

Working with Redocly

• Tech stack: JS, TS, Node.js, Nest.js, React.js,Vitest, Postgres, AWS, Terraform
• Team: 5 people (middle-seniors)
• Team’s location: Ukraine&Europe
• There are functional, product, and platform teams and each has its own ownership, and line structure, and teams themselves decide when to have weekly meetings. 
• There are cycles of 8 weeks and teams can be mixed.
• Engineers are involved in all parts every two months to work on different things.

Perks

• Full remote
• Cooperation on a B2B basis / Gig-contract
• Contract with the US based company (no VAT)
• After a year of working with the company, you can buy a certain number of company’s shares
• Around 30 days of vacation (unlimited,  but let’s keep it reasonable 😁)
• 10 working days of sick leave per year
• Public holidays according to Ukrainian/Polish law
• No trackers and screen recorders
• Working hours – European timezone. Working day – 8 hours. Mostly they start working from 10-11 am
• Equipment provided – MacBooks (M1 - M4)
• Performance reviews

Hiring stages

1. Prescreening (30 min)
2. HR Call (45-60 min)
3. Technical Interview (up to 30 min)
4. Trial Day (paid) - Offer Call

Interested? Let’s connect and discuss the details!

We are looking for a skilled marketer with background in software engineering!

📍Lviv, office

Redocly helps companies build better developer experiences. Our products (Reunite, Redoc, Revel, Reef, and Realm) empower teams to create, manage, and share APIs beautifully. Now, we’re looking for a developer marketer to show the world how it all comes together.

What you’ll do

You’ll make our products shine — through short, clear, engaging videos that help developers understand what a feature does, why to use it, and how to use it. 

You’ll:

• Identify features worth highlighting across our products.
• Create two videos for each:
• A short demo video showing what and why.
• A how-to video walking through setup and usage.
• Publish and promote them where developers are — in our app, on LinkedIn, YouTube, and X.
• Track engagement and suggest ways to make the next video even better.

You’ll work closely with the product and docs teams. There’s no big marketing department — this is a hands-on, high-impact role where you’ll own the storytelling loop from idea to results.

You’ll love this role if you…

• Have around 2+ years creating product or technical explainer videos and have 1 year of experience as a software developer.
• Are fluent in developer tools and API concepts.
• Enjoy teaching through video and simplifying complex features.
• Can record, narrate, and edit short product videos.
• Have fluent written and spoken English.
• Want autonomy and clear impact.
• Bonus points if you’ve worked with OpenAPI, documentation tooling, or Redocly products before.

What will your typical day-to-day responsibilities look like

• Reviewing new or underused Redocly features
• Writing short scripts or outlines
• Recording and editing videos
• Creating short clips/reels from longer videos
• Publishing videos in-app and on social channels
• Tracking performance and learning from the data
• Syncing with product/docs teams

How you’ll know you’re doing a great job

• Feature adoption grows among existing customers.
• Trial activations accelerate as new customers find and adopt features faster.
• More new trials come in from developers discovering Redocly through your videos.
• Support hears praise from customers — people love your videos and ask for more.

Why Redocly needs this role

Redocly aims to make the developer experience as simple and enjoyable as possible — even complex features should be understandable in under a minute.
The video marketer will become a key bridge between the product and the user, helping Redocly showcase the value of features in action, not just in words.

30-60-90 day plan

First 30 days

• Learn our products and audience.
• Create your first video pair (demo + how-to).
• Define your workflow for production and publishing.

Next 30 days

• Produce 4 more video pairs.
• Add variation (subtitles, b-roll, improved structure).
• Experiment with clips and shorts for social media.

Next 30 days

• Continue to produce at least one video pair per week.
• Start measuring impact (views, completion rates, trials).
• Build a simple content calendar and feedback loop.
• Plan the next wave of features to highlight.

About Redocly

Redocly builds tools that accelerate API ubiquity. Our platform helps teams create world-class developer experiences — from API documentation and catalogs to internal developer hubs and public showcases. We’re a globally distributed team that values clarity, autonomy, and craftsmanship. You’ll work alongside engineers, designers, and writers who love building tools that make technical work simpler and more joyful.

Life at Redocly

Redocly is a fun, supportive, and high-performing environment. We celebrate small victories, stay curious, and keep focused on progress. If you enjoy complex challenges, meaningful data, and building systems that empower others — you’ll feel right at home here.

Perks & Benefits

• Salary: TBD
• Location: Lviv, office 
• Office location: city centre (near the Opera House)
• Contract Type: Gig-contract
• Full-time involvement, long-term partnership
• Stock Options: After 1 year, you can purchase the company’s shares
• Vacation: ~30 days off per year (unlimited, but let’s keep it reasonable )
• Sick Leave: 10 paid working days annually
• Public Holidays: included, according to Ukrainian law
• Equipment: MacBook provided 
• No Micromanagement: No trackers or screen recorders
• Performance Reviews: Regular feedback to help you grow

Hiring Process

1. Prescreening – 30-45 min
2. HR Interview – 45 min
3. Initial Interview – 30 min
4. Trial Day (paid) → Offer Call 

 Sounds like a fit? Let’s connect and talk about the details!

Requirements:

- Experience in a similar position for 2 years;
- Experience with MDM solutions;
- Understanding of network technologies (TCP/IP, DHCP, DNS,VPN);
- Experience with OS (MacOS, Windows at administrator level, Linux at basic level);
- Basic experience with Google Workspace or Microsoft365;
- Experience with ticket system and wiki;
- Experience with deployment tools;
- Installation, configuration, and troubleshooting software;
- Experience with modular repair;
- Experience with inventory systems;
- English B1.
 

Responsibilities:

- Setup and support of office corporate network;
- Maintenance of office computers and office equipment;
- Assets management;
- Providing technical support to the company's employees, including remote ones;
- Manage MDM, credentials, group policies, and access rights.

Technical Stack:

- MDM solutions
- Apple Business Manager
- Google Workspace
- Jira
- Confluence
- VPN solutions
- Windows
- MacOS
- Access Control Systems

Our benefits to you:
- An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance, and more

- Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

- Modern corporate equipment based on macOS or Windows, and additional equipment is provided

- Paid vacations, sick leave, personal event days, days off

- Referral program - enjoy cooperation with your colleagues and get a bonus

- Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
- Rewards program for mentoring and coaching colleagues

- Free internal English courses

- Yoga classes to help you stay active and energized

- In-house Travel Service

- Multiple internal activities: online platform for employees with quests, gamification, presents, and news, RedCore clubs for movie/book/pets lovers, special office days dedicated to holidays

- Corporate events, team building

We’re looking for a Lead Software Engineer with a strong systems-level background to help design, build, and operate a cloud-native platform for real-time video streaming.

This role focuses on complex low-latency infrastructure: server-side video processing, transport protocols, and backend services (primarily Go), with selective use of Rust and C/C++ for performance-critical components.

Role focus: highly challenging real-time streaming infrastructure, end-to-end ownership, and production-grade workloads.

What you will do

1) Video Streaming & Media Systems

• Design, implement, and optimize real-time video streaming pipelines
• Develop custom GStreamer plugins (mandatory hands-on experience)
• Implement and maintain transport protocols: SRT, RTMP, MPEG-TS
• Work with encoding/decoding workflows and muxing/demuxing
• Optimize for low latency, high throughput, and production reliability
• Use FFmpeg where appropriate (nice to have, not required)

2) Backend & Systems Development

• Develop backend services primarily in Go
• Build performance-critical components in Rust and/or C/C++
• Build and maintain APIs and internal services supporting media orchestration
• Integrate messaging/caching/persistence: RabbitMQ, Redis, PostgreSQL (MySQL is also acceptable)

3) Cloud, DevOps & Infrastructure

• Containerize services using Docker
• Deploy and operate workloads on Kubernetes (real production experience required)
• Define and manage infrastructure via Pulumi (IaC)
• Work across AWS and GCP
• Own Linux-based deployments, debugging, and runtime operations
• Implement CI/CD pipelines and operational best practices

Requirements (must-have)

• Languages: strong experience with C/C++, Rust, Go (or the willingness and ability to learn Go quickly)
• Media & Streaming (mandatory):
  • Practical understanding of SRT, RTMP, MPEG-TS
  • Hands-on GStreamer plugin development
  • Experience with server-side video streaming systems
  • FFmpeg is a plus
• Infrastructure & Systems: Docker, Kubernetes in production, Pulumi, RabbitMQ, Redis, PostgreSQL/MySQL, Linux (strong hands-on operational experience)

• Exposure to AWS and GCP

   

Expected seniority

• 7+ years of professional software engineering experience
• Proven ownership of complex production systems
• Comfortable working across media systems + backend + infrastructure
• Strong problem-solving in low-level and distributed systems
• Clear technical communication in English
• Able to thrive in a fast-moving, growth-stage environment

PwC is a network of over 370,000 employees in 149 countries focused on providing the highest quality services in the areas of audit, tax advisory, consulting and technology development.

What we offer:
- Official employment;
- Remote work opportunity;
- Annual performance and grade review;
- A Dream team of experienced colleagues and high-class specialists;
- Language courses (English & Polish languages);
- Soft skills development;
- Personal development plan and career coach;
- Corporate events and team-buildings.

Main responsibilities:

• Developing innovative solutions for our clients by leveraging cutting-edge data science, machine learning, and AI technologies;
• Developing intelligent assistants using the latest large language models (e.g., GPT-4, Falcon 2, LLAMA 3, Mixtral), employing Retrieval Augmented Generation techniques, and utilizing agent frameworks (e.g., Langraph, CrewAI);
• Utilizing AI expertise to recommend the most effective technical approaches and solution architectures for addressing business challenges;
• Leading data science project teams of 1-5 members, managing small to medium projects, and overseeing parts of larger engagements under senior supervision;
• Working closely with PwC industry experts, clients, and higher management while actively participating in the proposal-making process within your area of expertise;
• Communicating complex insights in a clear and actionable manner to non-technical colleagues and clients.

Requirements:

• 3+ years of relevant professional experience;
• Solid knowledge of ML/AI concepts: types of algorithms, machine learning frameworks, model efficiency metrics, model life-cycle, AI architectures;
• Knowledge and experience in production grade code development in Python;
• Solid knowledge of SQL;
• Experience with LLMs and related concepts (e.g. RAG, vector DBs, AI agents);
• Understanding of cloud concepts and architectures, with hands-on experience in cloud services (GCP, AWS, Azure);
• Knowledge of CI/CD and DevOps practices;
• Experience with deploying code with Docker / Kubernetes;
• Strong interpersonal and communication skills — essential in day-to-day cooperation with clients and the team;
• Outstanding supervision and mentorship abilities;
• Graduate of Economics, Econometrics, Quantitative Methods, Computer Science, Math, Physics, Operational Research or related discipline;
• Excellent analytical and problem-solving skills, including the ability to independently disaggregate issues, identify root causes and recommend solutions to business problems;

• Proficiency in English, both written and spoken.

   

  Nice to have: 

• Familiarity with MLOps tools (e.g., Azure AI Studio, AzureML, Vertex.AI, SageMaker, MLFlow);
• Knowledge of an extra programming language (e.g. C#, Go, Java);
• Knowledge of Natural Language Processing techniques;
• Experience in banking, retail or consulting;
• Experience in leading project teams.

Why PwC?

We are not just numbers and reports. PwC is the impact you can create through your actions. Our team will help you achieve more, and we are ready to start this journey with you.

Ready for a challenge? Send your resume and join the team that is shaping the future!

We’re looking for a Python Developer to join us on a full-time basis for a short-term project (2–3 months), with the possibility of extending or adjusting the engagement based on the project’s needs. You’ll work on backend development using modern tools and async programming. The project involves working with APIs, databases, integrations, and background tasks.

What You’ll Work With:

• Python 3.13 and async programming (FastAPI, Uvicorn, HTTPX)
• PostgreSQL (asyncpg, SQLAlchemy, Alembic)
• Redis, Celery
• Docker, Gunicorn
• Integrations: AWS S3 (aioboto3), Stripe, SMTP (aiosmtplib)
• Auth & Logging: JWT, bcrypt/passlib, Sentry, Loguru
• Testing: pytest, pytest-asyncio, freezegun
• Code style/tools: pre-commit, Black, isort
• Bonus: pandas, openpyxl, Pillow, qrcode

What We Expect:

• 3+ years of experience with Python
• Strong experience with async development
• Ability to work independently and write clean, well-tested code
• Availability for full-time engagement during the project
• Good communication skills

Required Skills:

• Expert-level Scala programming and backend development.
• GraphQL service design and implementation.
• Strong experience with cloud-native engineering (AWS, Kubernetes, Containers, CI/CD).
• Distributed data processing using Spark or similar frameworks.
• Working knowledge of Angular (for full-stack contributions).

Preferred Experience:

• Large-scale, production data platforms.
• Apache Iceberg, AWS Athena, or similar technologies.
• Experience in a high-throughput, secure environment.

Job Responsibilities

• Support the integration of our Scala-based GraphQL domain services API to integrate distributed Spark processing with our Angular based front end.
• Help develop core services for a petabyte-scale Apache Iceberg data lake on AWS.
• Build and maintain GraphQL APIs for high-throughput data access.
• Enforce cloud-native development standards (Containers, Kubernetes, CI/CD via Github).
• Collaborate with cross-functional teams to deliver robust, scalable solutions.
• Contribute to UI development in Angular where needed.
• Implement and optimize large-scale data processing pipelines (Athena, Spark).

Department/Project Description

Small Teams; Big Data
We look for individuals who are motivated by complex and challenging work. We want to work with people who share compelling solutions to those challenges, solutions informed by their unique experiences, passions, and expertise. We plan to build a Data Platform on top of AWS Ecosystem to port-over some of EMS Legacy applications. We plan to use Scala to build microservices that will provide self-onboarding functionality to our customer and internal users. We, furthermore, plan to build data pipelines on Spark (Scala) and other open-source technologies with the goal of having robust/scalable and resilient data services. The platform will have several User Interfaces built on top of Angular and Typescript to connect the pipelines and services together and provide a optimized user experience. The application/pipelines and microservices we build will run on top of managed Kubernetes.
We're open-minded about new technologies, we're passionate about what we do, and we make time for everyone to learn and grow as the industry changes. Engineers on the team are approachable and ambitious people who think outside the box and together solve big problems. Are you up for the challenge?
We are looking to build multiple value stream teams composed of Front-End/Back-end Software/Data and Infrastructure engineering. We need people that can work hands-on as engineers solving complex problems and building advance software solutions. We face daily challenges that are both unique and engaging, while processing data at petabyte scale. That is over one trillion data points in multiple different data periods. We have consumer privacy and data security at the forefront of all that we do. Our size also allows us to use cutting edge, open-source technologies to tackle the ever-growing challenges.

Position: ASO Specialist (iGaming / Affiliate / UA)

About the Company and Our Infrastructure
Our client operates in iGaming and has built a unique system where an ASO specialist can focus entirely on their core competencies, while all supporting processes are handled for them. For each team member, a service chat is created where they quickly get:

• Internal app development that “lives” and delivers results;
• GP accounts and an environment for efficient work;
• Assistants and software to automate routine tasks;
• Tools for work and support in using them;
• Access to offers from the working pool or any requested ones;
• Designers for creating creatives and implementing ideas;
• Financial support;
• Consultations and guidance from experienced colleagues.

Candidate Conditions
First 6 months: 50% of net profit — straightforward, no additional conditions.
From the 7th month onward:

• 30% — base conditions;
• 40% — if profit is $20k–$30k;
• 50% — if profit exceeds $30k.

Growth opportunity to a team lead, who receives 10% of their buyers’ profit.

Our client does not pay a salary; instead, we offer a unique share of the profit, which for skilled specialists often exceeds the potential of any market salary.

Candidate Requirements

Key Requirement
Results now. Profit size is not important, but it must become the foundation for further growth.

Personal Qualities

• Responsibility: online during working hours, punctual with tasks, meetings, and team interactions.
• Diligence: we work hard to achieve exceptional results and expect the same from colleagues.
• Proactivity: testing and developing new ideas without waiting for ready-made solutions; ability to ask questions and seek help.
• Curiosity: interest in iGaming and affiliate marketing, willingness to learn, share experience, and participate in the community.

Professional Skills

• Creative Development: generating ideas and hypotheses, preparing briefs for designers, or creating creatives independently; understanding current AI tools (image/video generation, lip-sync, deepfake).
• Basic Technical Knowledge: trackers, auto-uploads, parameters, payment models.
• Analytics: identifying cause-and-effect relationships, making quick conclusions, and implementing changes in ad campaigns.

Vacancy: UAC Media Buyer (Google Ads) | iGaming

About the Role

We are looking for a results-driven UAC Media Buyer in iGaming who is already profitable and ready to scale performance within a strong affiliate infrastructure.
In our team, the buyer focuses exclusively on traffic acquisition via Google Ads (UAC) and scaling iGaming setups — without operational noise, micromanagement, or unnecessary bureaucracy.

Infrastructure

We have built a system where the media buyer focuses only on core iGaming competencies.

Each buyer is provided with a dedicated service chat where they can quickly request and receive everything required for work:

• high-quality European agency Google Ads accounts and funding;
• all necessary tools for iGaming traffic and support with their usage;
• iGaming offers from the active pool or any requested offers (casino / betting / apps);
• access to in-house designers for creating unique creatives and implementing ideas;
• financial support;
• consultations and guidance from experienced iGaming media buyers.

Cooperation Terms

First 6 months:

• 50% of net profit
  Clear, with no caps or additional conditions.

From month 7 onward:

• 30% of net profit — base terms;
• 40% — upon reaching $20–30k net profit;
• 50% — at $30k+ net profit.

There is an opportunity to grow into an iGaming Team Lead role.
All team leads are active buyers and additionally receive 10% of the profit generated by their buyers.

The company policy does not provide fixed salaries. Instead, we offer one of the most competitive profit shares in the iGaming market, significantly exceeding the earning potential of any fixed salary for strong media buyers.

Candidate Requirements

Key Requirement

• Current profitable results in iGaming.
  Profit size may vary, but it must serve as a proven base for further scaling.

Personal Qualities

• Responsibility — consistent online presence during working hours, punctual task execution, meetings, and communication.
• Hard work — achieving outstanding results in iGaming requires high involvement; we expect the same from colleagues.
• Proactivity — constant testing of new approaches, setups, and creatives regardless of current results.
• Curiosity — genuine interest in iGaming and affiliate marketing, engagement in communities, and knowledge sharing.

Professional Requirements

• Creative production for iGaming
  • generation of ideas and hypotheses;
  • creating briefs for designers or producing creatives independently;
  • understanding and usage of AI tools: image and video generation, lip-sync, deepfake technologies.
    Note: simple parser reuploads are not considered valuable.
• Technical fundamentals
  • trackers, auto-upload tools, parameters;
  • payment models and attribution in affiliate / iGaming.
• Google Ads / UAC expertise
  • deep understanding of Google Ads interfaces;
  • scaling UAC campaigns for iGaming applications.
• Analytics
  • ability to analyze campaign performance;
  • identify cause-and-effect relationships;
  • make fast, data-driven decisions and optimizations.

In-App Media Buyer

Our client is an independent media buying team that has been operating on the market since 2014 and in iGaming since 2019.
Key traffic sources in 2026: Facebook, In-App, ASO, UAC.
The team consists of 50+ specialists, half of whom have been working with us for over 5 years.
Over the past 10 years — not a single unprofitable month.

Who We Are Looking For

An In-App Media Buyer with current, proven results who wants to work in a strong independent team and receive a real share of the profit.

Infrastructure & Support

We have built a system where the buyer focuses exclusively on buying.

For each specialist, a dedicated service chat is created, where they quickly receive:

• High-quality In-App accounts (Unity, Moloco, IronSource, Kayzen, etc.) and funding
• All necessary tools and assistance in working with them
• Offers from the active pool or any requested offers
• Access to in-house designers for creating unique creatives
• Support from a financial manager
• Consultations with experienced colleagues

Cooperation Terms

First 6 months:

• 50% of net profit
• No limits, KPIs, or hidden conditions

From month 7:

• 30% — base terms
• 40% — with profit of $20–30k
• 50% — with profit of $30k+

Growth Opportunity to Team Lead

• All team leads are hands-on practitioners
• +10% of the profit generated by their buyers
      There are no fixed salaries in the company.
  We offer a market-unique profit share that significantly exceeds the earning potential of any fixed salary for strong specialists.

Candidate Requirements

Key Requirement

• Active profit right now (amount is not critical; confirmed results matter)

Personal Qualities

• Responsibility — stable online presence during working hours, punctuality, keeping commitments
• Hard work — high results require strong involvement
• Proactivity — constant testing, idea generation, initiative, ability to ask for help
• Curiosity — genuine interest in media buying and affiliate marketing

Professional Requirements

• Creation and development of proprietary creative approaches
• Idea generation, preparing briefs for designers or independently creating creatives
• Understanding and use of AI tools (image/video generation, lipsync, deepfake)
• Basic technical knowledge: trackers, auto-uploading, parameters, payment models
• Deep understanding of In-App advertising networks
• Strong analytics — identifying cause-and-effect relationships and fast campaign optimization