Jobs at Djinni

We are a strong and rapidly growing team with our own product. We are seeking an ambitious Affiliate Program Manager (mid- or senior-level) to strengthen our team and drive growth in top-tier markets.

What we offer:

• 💰 Competitive high base salary + attractive performance-based bonus scheme.
• ✨ A professional, supportive, and ambitious team.
• 🚀 Work with top-tier offers, trusted partners, and premium traffic sources.
• 🌍 Flexibility to work from anywhere while making a global impact.
• 📈 Real growth opportunities within a rapidly expanding network.

Your responsibilities:

• Build and maintain strong relationships with affiliates across Tier 1 markets.
• Drive traffic, negotiate deals, and maximize ROI for both sides.
• Analyze and optimize campaign performance using data-driven decisions.
• Identify new growth opportunities, markets, and partners.
• Collaborate with internal teams (product, marketing, finance) to ensure smooth operations.

Requirements:

• Proven experience in affiliate marketing / iGaming / betting industry.
• Solid track record of working with Tier 1 affiliates and partners.
• Strong negotiation and communication skills.
• Proactive, result-driven, and independent mindset.
• English fluency (additional languages are a plus).

👉 If you are ready to take on challenges, scale partnerships, and grow together with a powerful network — we’d love to hear from you!

📩 Apply now or reach out directly to discuss the details.

About the Company

We are a UK-based fintech/payment company regulated by the FCA. We operate our own payment infrastructure, collaborate with Visa and Mastercard, and provide payment solutions for international businesses.

As part of our continued growth, we are looking for a Compliance & Risk Manager who will help build and strengthen our Compliance and Risk functions, ensuring regulatory compliance while supporting a robust risk management framework.

Key Responsibilities

• Develop, maintain, and enhance the company's Compliance Framework.
• Draft, review, and update internal policies and procedures.
• Monitor regulatory changes and ensure ongoing compliance with applicable laws and regulations.
• Prepare internal compliance documentation and participate in regulatory initiatives.
• Conduct Compliance and Risk Assessments.
• Support the development and continuous improvement of the company's risk management framework.
• Collaborate with internal stakeholders, external auditors, consultants, and payment partners.
• Support interactions with Visa, Mastercard, banks, and other financial institutions.
• Participate in internal and external audits and prepare the required documentation.
• Monitor compliance with internal policies, procedures, and regulatory requirements.
• Contribute to AML, KYC, Fraud Monitoring, and Transaction Monitoring processes together with relevant stakeholders.
• Prepare reports, recommendations, and management updates for the CEO.

Requirements

• At least 5 years of experience in Compliance, Risk, or AML within fintech, PSP, EMI, acquiring, or banking.
• Hands-on experience developing and maintaining internal compliance policies and procedures.
• Good understanding of FCA requirements or other European financial regulatory frameworks.
• Experience conducting Risk Assessments and implementing control frameworks.
• Strong understanding of the payments industry, including KYC, AML, and Fraud Prevention.
• Experience working with Visa, Mastercard, banks, or payment providers will be considered an advantage.
• Ability to work independently, prioritize tasks, and take ownership of projects.

Languages

• English - Upper-Intermediate (B2) or higher, with the ability to work confidently with documentation and communicate in an international environment.
• Ukrainian or Russian - fluent.

Nice to Have

• Experience working in licensed EMI or PI institutions.
• Experience supporting regulatory audits and communicating with regulators.
• Knowledge of Consumer Duty, Safeguarding, DORA, PSD2/PSR.
• Experience implementing Compliance Tech solutions, AI tools, or monitoring automation.

What We Offer

• The opportunity to shape and develop the company's Compliance & Risk function.
• A key role within an international fintech company.
• Direct collaboration with the CEO and senior leadership.
• Flexible remote working environment.
• Competitive compensation package.
• Excellent opportunities for professional growth and career development.

 About the Company

We are an international iGaming holding building and scaling proprietary products across global markets.

Our ecosystem covers the full cycle of product development — from acquisition and affiliate marketing to CRM, analytics and operational management.
We operate with a performance-driven mindset, focusing on scalable growth and measurable results.

The company is actively expanding across Tier-1-3 markets, offering strong professionals the opportunity to work with real budgets and make a direct impact on business performance.

About the Role

We are looking for a Growth Director who will take ownership of traffic scaling and growth strategy across CIS markets.

This role is ideal for someone who knows how to work with large budgets, test fast, scale efficiently and drive measurable growth.

You will be responsible for building and executing growth strategies, managing acquisition channels and delivering real business results.

🚀 Key Responsibilities

• Build and execute growth and acquisition strategy
• Scale traffic across multiple channels (performance, affiliate, influencer, SEO)
• Manage and optimize marketing budgets ($100k+ monthly)
• Drive product growth and revenue (GGR-focused)
• Identify and test new growth opportunities
• Analyze performance metrics (CPA, ROI, LTV, GGR)
• Collaborate with product, marketing and affiliate teams

🎯 Requirements

• 3+ years of experience in iGaming (performance / acquisition)
• Proven experience managing budgets of $100k+ per month
• Proven track record of scaling products to 1M+ GGR
• Hands-on experience with multiple traffic channels
• Strong analytical mindset and data-driven decision-making
• Experience working with CIS markets (RU, UZ — preferred)

💡 Nice to Have

• Experience working with streamers / influencers
• Understanding of SEO traffic
• Experience launching new products or GEOs
• Experience working with affiliate networks

🔥 What We Offer

✔ Work with large-scale budgets and real growth challenges
✔ Direct impact on product and revenue growth
✔ Fast decision-making environment (no бюрократии)
✔ International team and global markets
✔ Freedom to test, experiment and scale

⚡ Who You Are

• You think in numbers, not assumptions
• You are hands-on and results-driven
• You move fast and test aggressively
• You take ownership and responsibility

📩 Open to conversations — feel free to reach out directly.

Head / Lead Java Engineer (igaming)

We are looking for a Head / Lead Java Engineer to lead the development of our high-load platform while remaining deeply involved in engineering and architecture decisions.

This role combines technical leadership, hands-on software development, and team management. You will be responsible for designing and evolving highly loaded microservices, driving architectural decisions, ensuring system scalability and reliability, and building strong engineering practices across the team.

You will work with modern cloud-native technologies and a diverse data ecosystem while helping the business scale through reliable, cost-efficient, and resilient technical solutions.

What You’ll Own

— Design, develop, and improve a system of highly loaded microservices and distributed service
— Write production code and actively contribute to technical implementation
— Drive architecture decisions around scalability, reliability, performance, and cost-efficiency
— Ensure low-latency and high-throughput system performance across critical business services
— Select and evolve data storage solutions based on workload requirements, balancing relational databases, NoSQL stores, caching, and streaming technologies
— Own platform observability, monitoring, metrics, logging, and alerting practices
— Ensure effective deployment strategies, release processes, and meaningful test coverage
— Build reliable event-driven architectures using Kafka and microservice design principles
— Lead and grow the engineering team through hiring, mentoring, code reviews, and regular 1:1s
— Establish engineering standards, ownership models, on-call processes, and delivery practices
— Represent the team in cross-functional discussions and help align technical initiatives with business goals

What We’re Looking For

— 10+ years of Java development experience
— 5+ years in a Technical Lead role
— Strong experience building and operating low-latency, high-throughput production systems
— Expert knowledge of Spring Boot, Spring Data, and Hibernate
— Deep understanding of multithreading, concurrency, and non-blocking I/O
— Strong experience with both SQL and NoSQL databases and a practical understanding of their trade-offs
— Production-grade AWS architecture experience
— Experience with Docker, Kubernetes, and cloud-native applications
— Strong understanding of event-driven architecture and Kafka
— Experience designing and maintaining REST and GraphQL APIs

— Hands-on experience with Grafana, Prometheus, and ELK
— Upper-Intermediate English or higher

Nice to Have

— Experience in iGaming, fintech, payments, or another highly regulated domain
— Experience building multi-region architectures
— Strong understanding of backup, disaster recovery, and resilience strategies
— Experience operating PostgreSQL, DynamoDB, Redis, Cassandra, ClickHouse, and streaming platforms in production environments.

We Offer:

— 20 vacation days + 36 paid sick leaves per year.
— Flexible schedule with no micromanagement.
— Fully remote work environment.
— Opportunity to work on an international product serving multiple markets.
— Professional development and support in growing QA expertise.
— Opportunity to develop automation testing skills.
— International team with transparent communication and fast decision-making.
— Long-term cooperation and career growth opportunities.

Selection Stages:

1. Call with Recruiter
2. Technical Interview
3. Final Interview
4. Job Offer

Join us and help deliver high-quality products used by thousands of users worldwide! 🚀

We are looking for an experienced Radio Frequency Engineer join our team and contribute to the development of advanced RF and wireless solutions for Aerospace & Defense (A&D) and OTA applications.
This role is ideal for an engineer who enjoys solving complex RF challenges, designing end-to-end system architectures, and working directly with customers on innovative technical solutions.

Requirements:

• Bachelor's degree in Electrical Engineering, RF Engineering, Physics, or a related field.
• 3+ years of experience in RF Systems Engineering, Wireless Communications, or Solution Architecture.
• Strong knowledge of RF systems, antennas, OTA testing, wireless communications, and RF measurement methodologies.
• Experience designing complex customer solutions and preparing technical proposals.
• Strong troubleshooting and system integration skills.
• Excellent communication and customer-facing abilities.
 

Responsibilities:

• Design and architect RF, OTA, wireless, and A&D solutions together with customers.
• Lead requirements gathering, technical discovery, and solution definition activities.
• Develop end-to-end RF system architectures, including hardware, software, OTA, chamber, and integrated solutions.
• Prepare technical proposals, BOMs, SOWs, and customer quotations.
• Resolve complex RF, interoperability, integration, and performance issues.
• Serve as a senior technical expert during customer engagements and deployments.
• Support professional services activities, including integration, deployment, optimization, training, and technical support.
• Collaborate with Sales, Engineering, and Support teams to deliver customer-focused solutions.
• Contribute to business growth initiatives and mentor junior team members.
 

Nice to Have:

• Experience with Aerospace & Defense projects.
• Knowledge of radar, electronic warfare (EW), RF Test & Measurement, or wireless infrastructure environments.
• Experience supporting professional services or customer deployment activities.

What We Offer:

• Official employment in accordance with Ukrainian labor legislation.
• Competitive compensation with timely salary payments.
• Paid annual leave (24 calendar days).
• Military reservation support.
• Hybrid work format (Monday–Friday, 9:00–18:00).
• Modern equipment and all necessary tools provided from day one.
• The opportunity to work on cutting-edge technologies that contribute to Ukraine's security and defense capabilities.
• Professional development, learning, and career growth opportunities.
• A collaborative environment where initiative is encouraged and your ideas can have a real impact.

A-Players is looking for an experienced Senior PPC/UA Manager with a focus on Google Ads to take ownership of campaign execution, optimization, and scaling of one of the key performance marketing channels.

This is a great opportunity to work with large budgets, build automation, dive deep into analytics, and directly impact growth metrics while working on meaningful, fast-growing products.

Responsibilities:

• Own the full performance acquisition funnel in Google - from launch to optimization and scaling
• Launch, scale, and optimize Search / PMax campaigns with a focus on revenue growth and ROAS
• Develop and test new acquisition hypotheses, funnels, and scaling mechanics - including AI-intent acquisition directions
• Work closely with Analytics and Growth teams using a data-driven approach: post-click metrics, cohort analysis, LTV modeling, and unit economics improvement
• Collaborate with the Creative Factory on test plans, performance insights, and scaling best-performing hypotheses
• Analyze performance metrics, identify growth opportunities, and make fast data-driven decisions
• Build automation systems and contribute to the development of testing processes and operational excellence.

Requirements:

• 3+ years of hands-on experience with Google Ads (Search) and managing monthly budgets of $300K+
• Strong understanding of search intent, keyword strategy, and scaling mechanics
• Proven experience optimizing CPA / ROAS / conversion funnels
• Ability to independently launch, analyze, and scale performance campaigns
• Strong analytical skills: attribution, funnel analysis, cohort thinking, unit economics
• Experience building and managing testing frameworks and experimentation processes
• Experience with BI tools - Tableau / dashboards / reporting systems
• High ownership mindset and ability to make fast data-driven decisions
• English proficiency - B2 or higher.

Nice to have:

• Familiarity with PMax and Bing Ads / Microsoft Ads
• Strong understanding of PMax mechanics, feed structure и asset optimization 
• Previous experience setting up UA functions from scratch
• Experience with landing optimization и CRO 
• Interest in AI products and experimentation
• Understanding of AI-intent verticals и AI-related search behavior. 

We offer:

• Work with large budgets and technically complex tasks in an international company
• Fast decision-making and diverse projects with measurable impact
• Flexibility in approaches - no processes for the sake of processes
• Competitive compensation package + regular performance reviews
• Flexible schedule, option to work remotely or from the office
• Respect for work-life balance (vacation and sick days included)
• Corporate events, gifts, and additional medical insurance
• Compensation for professional training and conferences
• For office employees - company-paid lunches and endless snacks.
  
   

Senior SEO & AEO Account Manager (Fully remote, $70k+ with bonuses)
Full-time · Remote
 

About Rankingonai.com
Rankingonai.com is an AI SEO agency for SaaS. We help our clients rank and get cited across ChatGPT, Perplexity, and Gemini, and we have driven over 1 million AI-referred sessions for the brands we work with. We are trusted by 8-figure ARR companies, and we tie AI visibility back to revenue pipeline instead of vanity metrics. Our work spans technical SEO, answer engine optimization, content strategy, and AI visibility reporting.

How we work

- Happy teams are productive teams. Happiness at work drives performance, and we mean it 

- Built together, paid together. Aligned incentives matter. When the agency wins, the team wins 

- Real growth paths. Every teammate has a growth plan tailored to what they want next 

- Deliver work you're proud of. We care about craft. Thoughtful execution, clean delivery, real results 

- Remote and flexible. You own your time. We care about outcomes, not hours 

- Stay ahead of the curve. AI search changes fast. We stay current, run experiments, and ship learnings into results

The role
You own client relationships across a portfolio of SaaS accounts. You keep delivery on track, communication sharp, and act as the SEO and AI visibility expert your clients trust. This is a senior, client-facing role that blends account ownership, strategy, and hands-on quality control. You will not be writing every article yourself, but you will be the person who knows the strategy cold, briefs the team, reviews the work, and reports results in a way that ties to the client's growth goals.
 

What you'll do
- Own the client relationship. You are the primary point of contact for your accounts. You set expectations, run check-ins, handle escalations, and make sure clients feel the work is moving their pipeline.
- Drive SEO and AEO strategy. You build and maintain the roadmap for each account: keyword research, content planning, answer engine optimization, technical fixes, and AI visibility tracking across ChatGPT, Perplexity, and Gemini.
- Keep delivery on track. You coordinate writers, consultants, and support staff to hit deadlines and quality standards. You catch problems before the client does.
- Report on results that matter. You translate rankings, citations, and traffic into a story about revenue and pipeline, not just numbers on a dashboard.
- Stay ahead of the field. AI search changes fast. You keep current on how answer engines surface and cite sources, and you bring that thinking into client strategy.
 

What we're looking for
You have several years of hands-on SEO experience, ideally with SaaS or B2B clients. You understand both classic SEO and the newer mechanics of how AI answer engines pick and cite sources. You have managed client relationships directly and can hold a strategic conversation with a founder or marketing lead without notes. You write clearly, organize work well, and stay calm when timelines get tight. You are comfortable in a fully remote, async-friendly team and can run your own day.

Nice to have
- Experience with programmatic SEO, content operations, link building, or tools like Ahrefs is a plus. So is a track record of growing organic and AI-referred traffic for a brand you can point to.
 

Compensation and logistics
- Base salary is $36k to $45k USD depending on experience. On-target earnings reach $70k with performance bonuses. The role is fully remote.
 

At the company, we are pushing the boundaries of what's possible in the $365 billion game industry. Our disruptive Gen AI technology is transforming video ad production, making it up to 10x more efficient. By effortlessly duplicating and emulating any game’s development environment, we enable game companies to automatically create high-performing video ads, new game levels, and entire game mechanics at scale. Through our integration of Generative AI and genetic machine learning models, we are showing incredible results with major game companies, consistently delivering 10x improvements in key metrics. Now, we’re looking for a Motion Designer to join our team and help shape the future of game ads.

Your Responsibilities:
As a Motion Designer at Sett, you will:

• Work within Unity to create and optimize dynamic, engaging ads for mobile games.
• Utilize AfterEffects to enhance video ads, ensuring they are visually compelling and aligned with the marketing strategy.
• Collaborate closely with game developers and marketing teams to design high-quality assets for ad campaigns.
• Apply your artistic skills to elevate the aesthetic quality of the ads, balancing creativity with performance optimization.

Key Requirements:
We are seeking candidates with the following qualifications:

• Proficiency in Unity: You should feel confident working within the Unity environment to create and modify assets for video ads.
• Experience with AfterEffects: Strong knowledge and usage of AfterEffects to create polished video content.
• Background in mobile game ads: At least 1 year of professional experience in producing ads for games, ideally mobile games.
• A creative mindset with artistic inclinations, bringing unique visual perspectives to the table.
• Bonus: You are an avid mobile gamer yourself, with a deep understanding of game mechanics and audiences.

Hiring Process:
We value a streamlined and transparent hiring process:

1. Home Task: You may be asked to complete a task to demonstrate your skills (to be discussed in the technical interview).
2. Technical Interview: A comprehensive discussion with the Hiring Manager, including a review of your portfolio and the optional test task.
3. HR Interview: A final conversation with our HR team to align expectations, culture, and values.

Benefits:
At Sett, we care about our employees’ well-being and growth. We offer:

• 20 days of vacation annually, plus all national holidays.
• 10 days of sick leave per calendar year.
• Paid software licenses and tools necessary for your work.
• A dynamic, remote-friendly work environment with the flexibility to work from anywhere.

Hiring: Director of SEO & Client Strategy - Remote - $100k+ with bonuses 👋

Who we are Rankingonai.com is an SEO agency working with high-growth SaaS companies. We work with well-funded, fast-moving startups including Cal.com ($30M+ raised), Suno ($200M+ raised), HappyRobot ($40M+ raised), and a roster of YC-backed or profitable bootstrapped companies. We're lean, remote, async-first, and growing fast.

We need a senior person who can own client delivery, lead the team, and grow into running the SEO function as the founder moves into a pure sales role.

How we work

- Happy teams are productive teams. Happiness at work drives performance, and we mean it 

- Built together, paid together. Aligned incentives matter. When the agency wins, the team wins 

- Real growth paths. Every teammate has a growth plan tailored to what they want next 

- Deliver work you're proud of. We care about craft. Thoughtful execution, clean delivery, real results 

- Remote and flexible. You own your time. We care about outcomes, not hours 

- Stay ahead of the curve. AI search changes fast. We stay current, run experiments, and ship learnings into results

What you'll actually do

- Run point on 3-5 client accounts as the lead strategist and account manager

- Manage and oversee our other account managers and team (±10-15 people) across the rest of the book. Diagnostics,strategy reviews, unblocking, QA, performance reviews 

- Own the quality of everything that goes out the door. If a deliverable is weak, you catch it before the client does 

- Join and often lead client calls. Our clients are CMOs, Heads of Marketing, and founders at well-funded startups, so you need to be completely comfortable in that room 

- Identify what's working, what isn't, and course-correct proactively. Don't wait to be asked 

- Monthly performance reporting and client-facing strategy presentations 

- Build SOPs, raise the bar on team output, and grow the function over time

What we're looking for

- 5+ years in SEO, ideally agency-side with SaaS clients - Strong on both traditional SEO and AI visibility (LLM citations, AI Overviews, ChatGPT/Perplexity surfacing). This is non-negotiable, it's the future of our category 

- Proven track record managing a team. You've led account managers, content teams, or SEO ICs before and you're good at it 

- Hungry. You want ownership, you want to build something, and you want a path to leadership. 

- Responsible by default. Problems land on your desk and you know how to solve them or learn how to solve them. 

- Polished on client calls with senior stakeholders. 

- Proactive and exceptional communicator. 

- Comfortable with AI-assisted SEO workflows (we use Claude, GSC, GA, Ahrefs, ...)

Compensation

- $65-74k USD base depending on experience + significant opportunity for increasing the base 

- Profit-share and performance bonuses tied to client retention, account growth, and team performance 

- Total comp up to $112k+ in the first year for the right operator, and more over time 

- Twice-yearly bonus cycle (July and December)

Onboarding

- Founder will personally train you for the first three to six months 

- After that, you'll be running the function with founder support on sales and strategy

What this isn't

- Not a pure execution role. You'll need judgment, not just task completion 

- Not a write-the-blogs-yourself role. You direct, your team of ±10 people executes 

- Not a hands-off manager role either. You're in the work, you just aren't doing all of it yourself 

- Async-first, output-driven, calls only when they actually need to be calls

Responsibilities: 

You are responsible for providing operational and administrative support to our OEM partners with regard to the processing of clinical cases. You handle the flow of incoming cases, and follow-up on the timing and on-time delivery of cases. 

• You independently manage daily external and internal requests, covering both technical and administrative aspects of clinical cases for a diverse portfolio of products and partners. 
• You handle the flow of incoming medical cases and start the operational processing of these. 
• You receive the incoming medical images for new cases, and get them ready for processing. You follow-up with the partners on rejected images. 
• You follow-up on the processing of cases assuring all cases are processed, produced and shipped to the customer within the agreed timelines. You reach out to the different stakeholders in case of delays or issues with the flow and intervene when timings are/need to be changed. 
• You provide information within an acceptable time frame for the business relations, to partners and customers with regard to the case management flow and process. 
• Detect and escalate recurring problems on the operational side 
• Participate in the integration of CuSe operations of new partners and/or products  

Requirements: 

• You have an experience working with external customers 
• You have a bachelor degree (Bio-science or Medical related education) 
• You have excellent communication and problem solving skills; 
• You have perfect communication skills (writing and speaking) in English; 
• You are willing to learn about software and technical terms 
• You are well organized, team oriented and stress resistant.  

About Us:

We are a leading participant in the Gonka decentralized AI network (https://gonka.ai/), leveraging high-performance GPU infrastructure to maximize mining rewards. We’re seeking an ML Optimization Engineer to help us achieve superior efficiency and weight in the Gonka ecosystem.
 

Key Responsibilities:

• Implement advanced inference optimizations (speculative decoding, quantization, attention modifications, etc.) to maximize mining weight — techniques already proven to achieve double weight with identical GPUs by other participants
• Fine-tune Docker configurations for various GPU models based on available registry
• Develop custom optimization strategies that balance throughput and quality
• Create and maintain custom Docker images optimized for specific GPU architectures
• Design and implement systems for stable and scalable mining of Gonka and other protocols
• Develop optimized images for Tenstorrent AI ASICs to expand our hardware ecosystem beyond current GPU deployment
• Migrate Python code and VLLM implementations to new VLLM images and adapt them for specific GPU cards
   

Required Qualifications:

• Proven experience with large language model optimization techniques
• Strong understanding of transformer architectures and attention mechanisms
• Proficiency with PyTorch, CUDA, and GPU optimization techniques
• Experience with vLLM, FlashInfer, or similar inference optimization frameworks
• Familiarity with Docker containerization and GPU workload management
   

Preferred Qualifications:

• Experience with Claude Code Max (will be provided if needed)
• Previous experience with Gonka or similar decentralized AI networks
• Background in competitive ML or distributed systems optimization
• Experience with NVIDIA GPU architectures (B200/B300/H200/H100/A100)
• Knowledge of Tenstorrent AI ASICs or other specialized AI hardware
   

What We Offer:

• Opportunity to work with cutting-edge AI infrastructure
• High performance-based bonuses tied to achieved weight improvements
• Potential for full-time position with percentage of mining profits
• Flexible remote work environment
• Access to high-end GPU hardware for experimentation
   

Application Process: Intrested candidates should submit their resume along with a brief description of their relevant experience in ML optimization or performance enhancement ideas.

We are looking for a proactive Middle Fullstack Engineer to join our team.

Responsibilities:

• System design: database schemas, sequence diagrams, API
• Development of full-stack features with SPA/SSR on frontend and REST API on backend
• Implementation of test coverage
• Code review and team collaboration to produce high quality product
• Proactive monitoring of services through logging, metrics and alerting tools
• Configuration of CI/CD pipelines

Requirements:

• 3+ years of experience as NodeJS Fullstack Engineer
• Experience with TypeScript
• Experience with Next.js, React
• Experience with Nest.js
• Experience with REST API
• Experience with CI/CD: Docker, Helm, BitBucket/GitHub/GitLab
• Experience with PostgreSQL
• Experience with Redis
• Experience with RabbitMQ/Kafka
• Experience with Claude/Codex

We are looking for a Senior Engineer / Architect with strong experience in Energy Management to join our team on a part-time basis.

Requirements

• Hands-on experience with Energy Management Systems (EMS).
• Experience with one or more of the following:
  • Battery Energy Storage Systems (BESS)
  • Grid Analytics
  • Dashboard Analytics
• Strong understanding of modern energy systems and solution architecture.
• Experience designing scalable technical solutions and collaborating with cross-functional teams.

What we offer

• Part-time engagement.
• Fully remote.
• Flexible working hours.

If you have relevant experience, please feel free to get in touch!

Quantum is a global technology partner delivering high-end software products that address real-world problems. 

We advance emerging technologies for outside-the-box solutions. We focus on Machine Learning, Computer Vision, Deep Learning, GIS, MLOps, Blockchain, and more.

Here at Quantum, we are dedicated to creating state-of-the-art solutions that effectively address the pressing issues faced by businesses and the world. To date, our team of exceptional people has already helped many organisations globally attain technological leadership.

We constantly discover new ways to solve never-ending business challenges by adopting new technologies, even when there isn't yet a best practice. If you share our passion for problem-solving and making an impact, join us and enjoy getting to know our wealth of experience!

About the position

Quantum is expanding its team in Central Europe and is looking for talented Data Science Engineers to join us. Our projects span multiple domains, including data analysis, fintech, computer vision, image processing, edge-device solutions, Large Language Models (LLMs), and classical Machine Learning applications. We build custom Data Science solutions for clients across various industries, combining strong engineering practices with a research-driven mindset.

Joining Quantum means becoming part of a team that values solid technical fundamentals, continuous learning, and practical problem-solving. You'll collaborate on impactful products, work with cutting-edge technologies, and contribute to projects that turn complex ideas into real-world solutions.

Must have skills:

• 3+ years of commercial DS/ML experience
• Solid foundation in linear algebra, statistics, and probability
• Strong Python, including NumPy, Pandas, and scikit-learn
• Hands-on experience with PyTorch (or TensorFlow)
• Deep experience in at least one of: 
  • Computer Vision (modern DL: detection, segmentation, classification - ViT, YOLO, SAM); 
  • LLMs / NLP (fine-tuning, RAG, prompt engineering, embeddings, evaluation); 
  • Classical ML at scale (tabular, time series, recommender systems)
• Working knowledge of Transformers and attention; familiarity with CNNs
• Experience deploying models to production (Docker, REST/gRPC serving, basic monitoring)
• Experience with at least one cloud platform (AWS, GCP, or Azure)
• Clean code and Git workflow
• Experience with SQL
• Upper-Intermediate English (B2+) - you'll communicate directly with clients

Nice to have skills:

• Cross-domain exposure: if your main strength is CV, some LLM exposure is a plus (and vice versa)
• Edge deployment: TensorRT, OpenVINO, ONNX, quantisation, model distillation, mobile/embedded inference
• LLM tooling: LangChain/LlamaIndex, vector databases (pgvector, Pinecone, Weaviate, Qdrant), LoRA/QLoRA fine-tuning, agentic frameworks
• MLOps & model monitoring: MLflow, DVC, Weights & Biases, CI/CD for ML
• Classical CV with OpenCV (still relevant for hybrid pipelines and edge work)
• Ability to read recent papers and implement methods in new domains
• Experience working with external clients
• Participation in Kaggle competitions

Your tasks will include:

• Own full-cycle DS projects: scoping with the client, data prep, modelling, evaluation, deployment
• Build solutions across CV, LLM/NLP, and classical ML depending on the project pipeline
• Deploy models to production - cloud, edge, or hybrid, depending on client needs
• Read recent research and adapt methods to client problems
• Communicate technical decisions and trade-offs directly to clients

We offer:

• Delivering high-end software projects that address real-world problems
• Surrounding experts who are ready to move forward professionally
• Professional growth plan and team leader support
• Taking ownership of R&D and socially significant projects
• Participation in worldwide tech conferences and competitions
• Taking part in regular educational activities
• Being a part of a multicultural company with a fun and lighthearted atmosphere
• Working from anywhere with flexible working hours
• Paid vacation and sick leave days

Join Quantum and take a step toward your data-driven future.