Jobs at Djinni

We are a European digital agency based in Vienna, Austria, working with e-commerce brands across Europe, US and Israel.

We are currently looking for a talented and independent Shopify Developer with at least 3 years of proven experience working with Shopify stores (custom themes, app integrations, performance optimization, etc.).

✅ Why join us?

• Work in an international team (PM speaks Russian bit of Ukrainian, UX/UI team speaks Ukrainian)
• Long-term remote collaboration
• Clear communication, realistic deadlines, and high-quality standards
• Real Shopify projects in different verticals (fashion, food, art)

✅ What we expect:

• Proven portfolio of Shopify projects (please include 2–3 live store links in your application)
• Ability to develop custom Shopify themes
• Experience with Liquid, JavaScript, HTML/CSS
• Experience with Shopify 2.0, metafields, app integration
• Knowledge of Shopify Plus is a bonus

Let’s build something beautiful and functional together 🚀

Spendbase is a fast-growing fintech& SaaS company helping businesses manage and optimize their software spend. We’re looking for a highly organized person to join our company as an IT Manager & IT Support (Internal).

🤝 Office format of work for talents from Kyiv.

Who you are:

• Bachelor’s degree in IT, Computer Science, Cybersecurity, or a related field
• Upper-Intermediate English level required
• The go-to person for IT challenges, delivering quick and effective solutions
• Skilled at architecting and managing secure user access across tools like Google Workspace, password managers, Slack, and more
• Experienced collaborating with HR to handle user onboarding, offboarding, and overall user lifecycle management
• Committed to maintaining strong security through enforcement of IT policies
• Proficient in overseeing the full lifecycle and inventory of IT assets, including device management
• Able to create clear, user-friendly technical documentation and guides
• Hands-on experience with G Suite (Google Workspace)
• Experience with service desk tools like GLPI is a plus

What you will do:

• Provide first-line support for IT issues, troubleshooting both hardware and software problems
• Manage user accounts, permissions, and IT resource access in close coordination with HR
• Deliver timely internal support to resolve user IT challenges efficiently
• Ensure all IT systems comply with security standards and policies
• Track and manage IT assets, including hardware, software, and devices inventory
• Develop and maintain helpful documentation and guides for employees

What we offer:

• Competitive pay with regular performance reviews
• Paid vacation and sick leave
• Paid overtime
• Online medical consultation services
• Career growth opportunities with mentorship and guidance

Apply now and help us shape the future of fintech!

We’re looking for an experienced Operations Manager to help us strengthen our service delivery and scale operational efficiency as we grow. This is a high-impact role for someone who thrives in fast-paced environments and wants to take ownership of building internal systems that drive performance and predictability.

At AdTribe, we don’t believe in managing chaos — we build structures that scale. You’ll work closely with our leadership and delivery teams to reshape how we operate, ensuring clients consistently receive exceptional results and service.

What You’ll Be Responsible For

•  Designing and optimizing internal processes that reduce overhead and increase service quality
•  Scaling our delivery function (including project and resource management) to support more clients without sacrificing quality
• Auditing and refining team structure, capacity planning, and management workflows
•  Implementing quality control systems to standardize and elevate the client experience
•  Enabling stronger collaboration across departments and empowering middle management with the right tools and frameworks

We’re Looking for Someone With

• Proven experience in client-facing roles at performance or digital agencies (e.g., Project Manager, Ops Manager, Delivery Manager, Account Manager)
• A successful track record of building or improving processes that directly enhanced service quality or efficiency
• Excellent English (C1+) — our clients are based in the US, Canada, and Australia
• Strong working knowledge of Asana (or similar project management tools)
• Availability for 3–4 hours daily overlap with US EST timezone

Bonus Points For

• Experience working in white-label (B2B2C) environments
• Basic understanding of Google Ads / Meta Ads
• Familiarity with key e-commerce and marketing metrics like MER, AOV, LTV, CTR, CPA, and ROAS

What We Offer

• High‑impact role — you’ll build the Account function from the ground up.
• Senior‑level team — initiative‑driven media buyers, with experience in Google, Meta, Tik-Tok ads/Tik-Tok shop
• Transparent compensation — competitive base + bonuses
• Flexible / Remote‑first — work from anywhere with flexible hours
• Continuous learning — education budget, conferences, and internal knowledge‑sharing
• Compensation for hobbies, sports, counseling with a psychologist, coworking - we support your balance

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide. Our global team of over 6,000 talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon. At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey. Be part of the future of iGaming with 6,000 ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!  

Required Skills: 

• 5+ years of hands-on experience in commercial software development using Java.  
• Solid understanding of Object-Oriented Programming (OOP) concepts and proficient in applying design patterns. 
• Extensive expertise in Java Core and the Spring framework (including Spring Boot, Spring Web, Spring Data, Spring Cloud). 
• Proficiency in vanilla JDBC for database interactions. 
• Strong understanding of RDBMS concepts and SQL, with experience working with databases such as Oracle, PostgreSQL. 
• Experience with Redis. 
• Experience with distributed messaging systems, particularly RabbitMQ. 
• Proven track record in the development of microservices and distributed transactional systems. 
• Knowledge of fundamental design principles for building scalable and highly available applications. 
• Good foundation in algorithms, design patterns, and data structures. 
• Proficiency in unit/functional testing frameworks such as JUnit 4/5, Spock, and Testcontainers.  

Preferred Skills:  

• Experience in application and infrastructure monitoring. 
• Proven ability to troubleshoot production problems related to software applications. 
• Exposure to high-load systems. 
• Good spoken and written English skills. 
• Experience with JSP, Thymeleaf, JavaScript, TypeScript, React would be a big plus. 
• Experience with MongoDB would be a big plus. 

Responsibilities:  

As a Java Software Engineer, you will play a pivotal role in engineering and implementing a high-loaded enterprise system that serves tens of thousands of users logging into our product every day. Your responsibilities will include: 

• Collaborating with cross-functional teams to design, develop, and maintain robust software solutions that meet the needs of our enterprise-level system. 
• Architecting scalable and efficient Java-based components to ensure optimal performance under high load. 
• Implementing best practices in software engineering, including code reviews, testing methodologies, and documentation standards. 
• Optimizing system performance and reliability through continuous monitoring, troubleshooting, and performance tuning. 
• Participating in the entire software development lifecycle, from requirements gathering and design to deployment and support. 
• Staying up-to-date with the latest technologies and industry trends to continuously improve our system architecture and development processes. 

Company offers: 

• Long-term employment. 
• Flexible timetable. 
• Comfortable working conditions. 
• Paid vacation and sick leaves. 
• English lessons, gym. 
• Competitive salary level. 

The Opportunity

We are looking for a proactive and detail-oriented HR Specialist to join our growing team. In this role, you will play a key part in building a positive workplace culture and supporting a wide range of HR operations. You will have continuous support from our HR manager, providing the guidance you need to grow and succeed. If you thrive in dynamic environments, enjoy organizing impactful activities, and are passionate about creating meaningful employee experiences, this role is perfect for you.
 

Must-Have Qualifications:

• Location: Kyiv (as there may occasionally be a need to visit the office)
• Advanced English proficiency (written and verbal)
• Excellent communication and interpersonal skills
• Strong attention to detail with a proactive, solution-oriented mindset
• Exceptional organizational skills with the ability to manage multiple tasks and priorities
• 1+ year of experience in HR experience within IT companies
  Genuine passion for working with people, fostering collaboration, and growing a career in HR
• Familiarity with HRIS platforms, Google Workspace, and AI-powered productivity tools
   

Nice-to-Have:

• Practical HR training, certifications, or relevant coursework
• Experience in software consulting, outsourcing, or service-based companies
   

Key Responsibilities

• Enhance team engagement through organizing team-building activities, gifting programs, and corporate events
• Coordinate and manage corporate benefits packages
• Support onboarding, offboarding, and other essential HR processes
• Maintain accurate team member data in HRIS systems
• Conduct surveys to gather feedback and measure engagement
• Manage internal communications to keep the team informed and connected
• Provide responsive support to team member requests and inquiries
• Foster a positive, inclusive, and respectful workplace culture

TJHelpers is a Ukrainian IT company connecting young talent with seasoned IT professionals to unlock their full potential. Our mission is to empower employees and clients to achieve success by offering expert knowledge and real-world opportunities. We specialize in providing comprehensive IT solutions and career growth paths, including our innovative "Helpers as a Service" (HaaS) model.

We are currently seeking a Junior Front-End Developer to join our dynamic team. If you’re passionate about web technologies, eager to learn, and excited to contribute to impactful projects, we’d love to hear from you!

Responsibilities
- Develop, test, and maintain user-facing features and components.  
- Write clean, modular, and maintainable HTML, CSS, and JavaScript code.  
- Collaborate with UI/UX designers to implement responsive and accessible designs.  
- Participate in code reviews and continuously improve code quality.  
- Assist in troubleshooting, debugging, and optimizing front-end performance.  
- Work closely with backend developers, QA, and project managers in an agile environment.

Requirements
- Basic knowledge of HTML, CSS, and JavaScript.  
- Familiarity with front-end frameworks/libraries such as React, Vue, or Angular.  
- Understanding of RESTful APIs and how to integrate them into front-end applications.  
- Basic knowledge of responsive and cross-browser development.  
- Willingness to learn new tools and frameworks.  
- Good communication and teamwork skills.  
- Basic English skills for documentation and collaboration.

Nice to Have 
- Experience with version control systems like Git.  
- Exposure to task runners or bundlers (e.g., Webpack, Vite, or Gulp).  
- Understanding of component-based architecture and state management.  
- Basic knowledge of UI/UX principles.  
- Familiarity with testing tools (e.g., Jest, Cypress).

What We Offer
- Mentorship from experienced front-end engineers and team leads.  
- Opportunity to work on real-world applications for global clients.  
- Personalized growth plan with training and certifications.  
- Competitive salary and benefits package.  
- A creative, open, and collaborative work culture.

MGNY is a rapidly growing, New York-based company specializing in property tax advisory and affordable housing services.
Since 2008, we have been helping real estate developers and property owners navigate complex regulations through a combination of expert knowledge and innovative technology.

We are a high-touch, high-tech team focused on delivering real impact for clients and communities.

We are seeking a detail-oriented and results-driven Data Analyst with proven experience in Power BI and excellent English communication skills. The successful candidate will be responsible for transforming raw data into actionable business insights, developing dashboards, and generating reports that support strategic and operational decision-making across the organization.

Responsibilities

• Analyze and interpret data to support business decisions
• Build and maintain dashboards using Power BI
• Write optimized SQL queries for data extraction and transformation
• Collaborate with internal teams to define and monitor KPIs
• Ensure accuracy and consistency of data across reports
• Communicate insights clearly to non-technical stakeholders

Requirements

• 3+ years of experience as a Data Analyst
• Proficient in SQL and working with relational databases
• Proven experience with Power BI
• Being advanced user of Google Sheets
• Strong attention to detail and data accuracy
• C1 level of English (spoken and written)

Nice to Have

• Basic knowledge of Python or JavaScript
• Familiarity with LLMs (e.g., ChatGPT)
• Understanding of ML concepts

Working at The MGNY

We are a collaborative, creative, and energetic company with a workplace environment that promotes individual growth and employee happiness. Our team is made up of individuals from diverse backgrounds who come together each day to share innovative, creative, and practical ideas to solve problems and build an exceptional online user experience unlike anything else in the world.

Some of the perks of working at MGNY:

• Work with our awesome team of professionals.
• Contribute to live, high-load projects where your work truly makes an impact.
• Enjoy opportunities to grow and develop your skills.
• Participate in company-sponsored English classes.
• Receive a competitive salary.
• Benefit from regular salary reviews.

Important considerations

• Our company’s values include transparency, innovation, dedication, continuous learning, and fun. You must share these values to feel comfortable joining our team
• Must be willing to work on the adjusted schedule — from 11 in the morning until 8 in the afternoon

We are an innovative  Blockchain company building scalable and secure blockchain solutions. Our projects in DeFi, NFT platforms, and other decentralized services, leveraging Ethereum and Solana. We are looking for Back-end developer for more than one large project that will be used by hundreds of thousands, if not millions of users.

Mandatory Skills & Experience:

• Node.js and TypeScript (3+ years): deep knowledge of NestJS — modules, providers, middleware, decorators; ability to design microservice architecture.
• MongoDB: schema design, query optimization, replication, sharding.
• PostgreSQL: schema design, query optimization, transactions.
• Redis: caching, pub/sub, TTL, token graph storage.
• RabbitMQ (or equivalent): pub/sub, RPC, prefetch configuration, dead-letter queues, high availability.
• Docker & Docker Compose: writing optimized Dockerfiles, multi-stage builds, local service orchestration.
•  AWS: EC2, S3, Secrets Manager.
• CI/CD: GitHub Actions for build, test, and deployment automation.
• Web3 and DeFi: interacting with smart contracts via ethers.js/web3.js; understanding AMM models (Uniswap V2/V3, Curve, Balancer), TVL, impermanent loss; HD wallets, hot/cold wallets; basics of MEV and mempool analytics.
• Soft Skills: reading English documentation; working effectively in a distributed team; code review expertise; responsibility for finding optimal solutions.

Nice to Have:

• Experience with Go: goroutines, channels, performance optimization.
• Experience with APIs of various centralized exchanges (Binance, OKX, Kraken, Coinbase, etc.).
•  GraphQL: schema design, resolvers.
• DDD, event sourcing, CQRS.

• Intent-based systems and sequencer endpoints.

   

  We offer:

• Flexible schedule and remote work opportunities.
• Access to cutting-edge Web3 projects and large-scale developments.
• Professional growth opportunities
• 18 day off
• 30 sick leave
• and others benefits 

Join us in moving the world towards a more transparent marketplace.

At Baltic LEI, we're building tools that make global entity verification and compliance simpler, smarter, and scalable. We’re now looking for a Tech Lead to take ownership of one of our most challenging and promising backend projects — a technically complex system that we’re developing into a new standalone business vertical.
 

As Tech Lead, you’ll work hands-on in our Laravel codebase, guide architectural and technical decisions, and coordinate the efforts of other developers. You'll collaborate closely with the CTO and business team to ensure we’re building the right thing — and building it right.

What You’ll Do:

• Write code — primarily in Laravel (PHP), with MongoDB and Elasticsearch
• Own the tech direction — collaborate with the CTO and senior engineers to shape architecture and technical approaches
• Lead & grow the team — provide direction, code reviews, and mentorship to other developers
• Translate ideas into specs — work closely with the business team to clarify needs and write actionable specifications
• Ship features — ensure quality by writing automated tests, performing manual QA, and monitoring live performance
• Grow the product — help turn this project into a scalable product and a successful business vertical

About You:

• You’re a senior backend developer with strong Laravel experience
• You think in systems and patterns, not just in tickets
• You’ve led or mentored teams before, formally or informally
• You enjoy diving deep into complex domains and untangling messy business logic
• You’re curious about product and business strategy, not just code
• You take responsibility — when something breaks, you’re the kind of person who finds out why

Why This Role is Exciting:

• You’ll be working on a project that’s core to our business growth — not a side feature
• The codebase is complex and interesting — it will challenge your skills
• Your decisions will have direct impact — technically, organizationally, and commercially
• You’ll work in a tight-knit team that values autonomy, clarity, and good judgment

We are a B2B SaaS service for IT and marketing agencies operating in Europe and the USA.

A current pool of 500+ clients from all over the world. Our own IT development, a unique product using artificial intelligence to automate lead generation for agencies.

Sales are entirely in English. Stable marketing that produces more than 100 “warmed up” leads monthly.

It is important that this is not an educational project, it is a B2B SaaS service. The average check is 2000, the average number of sales that one manager makes per month is 20 contracts.

What we offer:

• Work under an official contract in a company registered in the USA.
• Salary from $2000 (fixed salary + % of sales). A productive Account Manager has been consistently earning $3000-4000 based on the results of the last 3 months.
• Work schedule 5/2, from 12-14 to 20-21.00
• Possibility of career growth to the head of the sales group.

How the sales department is organized:

• Marketing: leads come to our websites and social networks, leave requests and get into the CRM (HubSpot)
• Appointment Setter/SDR (first-line managers): process requests (MQL) and qualify them according to the budget and need for our product (SQL). If the lead suits us, the first-line manager schedules a video meeting with the sales manager.
• Account Executive (sales manager): receives a qualified lead (SQL) with demonstrated interest in our product and budget, in the CRM (HubSpot), with whom the Appointment Setter has already booked a meeting for him (demo call).

Account Executive Task

• Before the meeting: establish contact with the lead via email correspondence in HubSpot and Linkedin, conduct basic analysis of the lead's company and select relevant "cases" among our clients.
• Confirm the meeting with the client.
• During the meeting: present our SaaS platform based on the client's request and needs. Sell during a video call or in-depth needs identification to schedule the next call within 1-2 weeks. 90% of sales occur in 1 or 2 video calls.
• After the meeting: continue in correspondence and conduct a follow-up call. The deal cycle is 3 weeks.

What we expect from you:

• At least 1 year of experience as a sales manager through video presentations, with clients in the B2B sphere, ideally in SaaS, IT, CRM, Automation.
• Experience with HubSpot or similar CRM: 1 year of practical work experience.
• Knowledge of English at the C2+ level. Knowledge of Ukrainian language not lower than B1.
• Proven experience in increasing the conversion of personal sales in B2B or EdTech.
• The last year of sales experience exclusively in English.

Selection process:

• Submit an application and a recruiter will contact you.
• Participate in an introductory conversation to discuss your experience and goals.
• Final interview with the head of the commercial department.
• Receive an offer and start your journey with us.

Our company constantly grows, and it is time to involve one more specialist in our organization. So, we are seeking a Lead Generation Manager. 

 

Responsibilities:

• Identifying Potential Clients:

Monitoring new job postings & projects on Upwork that align with the company’s target audience.

• Proposal Creation and Submission:

Create and customize compelling proposals tailored to each client and project.

Engage in clear and effective communication with clients via the Upwork platform to build relationships and increase the chances of project acquisition.

• Optimizing Company and Developers Profiles:

Continuously updating and enhancing the company’s profile and team members’ profiles on Upwork to improve visibility and appeal to potential clients.

• Analysis and Reporting:

Tracking the success rate of submitted proposals and analyzing reasons for rejections & no response.

Preparing reports on completed tasks to evaluate the effectiveness of the lead generation strategy.

• Experience with GigRadar:

Using GigRadar to automate the search for relevant projects and potential clients.

Set up and optimize scanners on GigRadar to monitor specific requests and projects that align with the Seedium expertise.

Optimizing scanners to improve the accuracy and effectiveness of the results obtained.

• Decision-Making and Accountability:

The ability to independently make decisions regarding project selection and proposal submission strategies.

Taking responsibility for the outcomes of actions taken, analyzing them, and making adjustments to improve future performance.

Key Qualifications for a Lead Generator on Upwork:

• Analytical Skills: The ability to quickly and effectively evaluate projects and client profiles, identifying the most lucrative opportunities.
• Communication Skills: Strong written communication skills, with the ability to convey the value of Seedium and our services and to negotiate effectively.
• Organizational Skills: Capable of managing multiple requests, projects, and tasks simultaneously while maintaining attention to detail and prioritizing effectively.
• Flexibility and Adaptability: Ability to swiftly adapt to changing client needs, platform updates, and evolving market conditions.
• Platform Expertise: A deep understanding of how Upwork operates, including its rules, algorithms, and best practices for maximizing work efficiency. A commitment to staying updated with the latest Upwork algorithms and trends.
• Upper-Intermediate English level is a must
• 2 years of experience in the sales area
   

Will be a plus:

• Experience with Gigradar or a similar platform
• Experience with other lead gen platforms
• Basic understanding of technology, frameworks
• Experience with AI tools
   

We offer:
— Remote Work Environment. Work from anywhere and be part of a geographically diverse team
— Stay Ahead of the Curve. Work with cutting-edge technologies
— Possibility of payment by FOP, or Payoneer
— Referral & Bonus system
— Paid 16 vacations and 14 sick leaves per year
— Flexible hours
— Compensation program for purchasing new laptops
— Paid professional certifications & educational courses
— Paid English classes
— Friendly atmosphere with quarterly team building
— No bureaucracy
 

We respect your time, so informing you in advance that the hiring process includes a 3-step interview:

• HR interview
• short test task
• Final interview with the Sales Manager

Are you passionate about innovating at the intersection of technology and personal security? We recognize that the human voice is a unique personal identifier, increasingly susceptible to sophisticated fraud, including the threat of deepfakes. We're leading the way in developing cutting-edge authentication, fraud prevention, and deepfake detection. Our mission is to provide seamless and secure digital experiences, safeguarding the most personal aspect of our identity: our voice. Here, you'll be part of a team driven by values of Innovation, Customer Advocacy, Excellence, and Impact. We're not just creating a safer digital landscape by fortifying trust and integrity with those we serve, we're also building a dynamic, supportive workplace where your contributions make a real difference.

Headquartered in Atlanta, GA, backed by world-class investors such as Andreessen-Horowitz, IVP, and CapitalG.

What you'll do

• Design, develop, test, deploy, and monitor high-performance services and APIs.
• Develop applications in Golang and Python on top of a modern cloud-focused platform.
• Develop and maintain services using AWS native products such as Kinesis, DynamoDB, and S3 as well as GCP native products.
• Deliver production-ready code from start to finish.
• Review code to maintain quality with an eye towards performance, scale, and security.
• Work in a cross-functional environment composed of software engineers, test engineers, research scientists, and product managers.
• Identify and evaluate new technologies for implementation.
• Contribute to improving software engineering best practices.

Who you are

• You have strong verbal and written communication skills.
• You enjoy working within a collaborative environment across multiple departments.
• You love solving hard problems and finding ways to improve the efficiency of processes.
• You have a proven track record of providing stable and secure code in production environments.
• You are able to contribute to the feature development in the platform/product with minimal supervision.
• You can deliver production-ready code from start to finish with an eye towards performance, scale and security and with an understanding of how code could impact cloud scalability.
• You are resilient in the face of challenges, change, and ambiguity.
• You are optimistic and believe that you can make a problem into a solution.
• You are resourceful, excited to uncover innovative solutions and teach yourself something new when needed.
• You take accountability, do the things you say youll do, under-promise and over-deliver.
• You are nimble and adaptable when priorities change and continue to see the forest through the trees.
• You are happy in a role in which a week in the life might include context switching between application diagnostic troubleshooting using industry standard tools such as Prometheus and Grafana, triaging production issues using tools such as Google Logging and Cloud Trace, troubleshooting regression tests in different environments, designing new product solutions, improving current product features, and coding.

Your skill-set

• 5-7 years of software development experience
• Experience with designing and implementing highly scalable cloud based APIs
• Experience with multiple programming languages such as Python and Go
• Expertise in Data Structures, Algorithms and Concurrency
• 2+ years of experience in DevOps practices towards deployment of SaaS services, including hands on experience with Jenkins, Github Actions, implementing and maintaining CI/CD pipelines, as well as experience with managing and maintaining applications in a multi-container environment, such as Kubernetes
• Knowledge of different Data Storage technologies such as Redis, MySQL, etc
• Knowledge of Docker and container orchestration frameworks such as Kubernetes
• Experience developing and maintaining services using AWS native products such as Kinesis, DynamoDB, and S3
• Linux Proficiency

🔹 Full-Stack Developer (Python + React)

Requirements:

• 3+ years of commercial experience with Python
• 2+ years of experience with React
• Experience working with APIs, databases, and server-side technologies
• English level B2+

Nice to Have:

• Experience with AI, Docker, AWS (or other cloud services)
• Understanding of DevOps and CI/CD processes

Responsibilities:

• Backend development using Python (API creation, database integration)
• Frontend development with React
• Collaborate with developers, QA engineers, and product managers
• Write tests and refactor existing code

We Offer:

• Flexible work schedule
• Competitive salary
• Friendly team and modern tech stack

• Opportunities for professional growth

  Recruitment Process:

• Recruiter Interview
• Test Task
• Technical interview
• Interview with CEO
• Offer

AIstats is an innovative ecosystem of football products, combining advanced big data analysis and computer vision technologies. Our goal is to enhance football understanding for fans and create new game analysis opportunities for professionals.

We are a fast-growing team of 30 people based in Poland. Recently, we secured investments from Google executives and leading mobile company founders, which helped us increase our company’s value fourfold in the past year.

Our Products:

• AIstats Mobile App – a consumer product for fans and bettors, which has already reached 100K MAU since its launch in September.
• AIstats Business Solutions – analytics tools powered by ML models and computer vision technologies, helping clubs and scouts make more informed decisions.

Team Culture and Values:

AIstats is the place for those who want to transform the industry! We are building a long-term business to lead football analytics. Our goal is not just to create a product but to build an entire ecosystem. We value ambition, responsibility, and a results-driven mindset. At AIstats, there’s no micromanagement - only trust, autonomy, and freedom to experiment. We work top-down, focus on big goals, and seek people ready to make a real impact.

Job Overview:

We are currently looking for a talented Backend Developer to join our growing team.

Key Responsibilities:

• Development of new HTTP and WebSocket endpoints with integration of third-party APIs (REST/gRPC/GraphQL - depending on tasks).
• Writing unit and integration tests to ensure correct operation of APIs, including boundary cases and work with external services.
• Performing load testing and code profiling to identify bottlenecks and improve performance.
• Working closely with frontend, analytics and product teams - from discussing specifications to implementing solutions in production.

Requirements:

Must have:

• Strong knowledge of Node.js and TypeScript, experience in REST/WebSocket API development.
• Experience with microservice architecture and interaction between services via RabbitMQ, Redis, TCP connections.
• Knowledge of PostgreSQL (query writing, indexing, transactions, migrations).
• Experience with MongoDB and understanding when it is appropriate to use it.
• Experience with Docker, understanding of how docker-compose works.
• Understanding of the principles of Nginx as a proxy server (including in the context of WebSocket/HTTPS).
• Proficiency with Socket.io, understanding of its features (e.g., rooms, reconnect, persistence, etc.).
• Experience in configuring logging, debugging and profiling backend code.

Will be a plus:

• Experience with Elasticsearch: setting up and using it for full-text search.
• Load testing skills and tools (e.g. k6, Artillery, autocannon).
• Understanding and implementation of HTTPS, certificates, working via secure WebSocket.
• Experience with CI/CD and build automation in a Docker environment.
• Team development experience: code review, git flow, Jira/YouTrack/Linear.

Goals for the probationary period:

• Familiarize with the product architecture, internal processes and the stack used.
• Integrate the first HTTP/WebSocket endpoints into the backend by connecting third-party APIs.
• Participate in ongoing tasks to fix bugs and improve stability.
• Gradually take responsibility for small modules and confidently navigate the codebase.

What we offer:

• A dynamic work environment with a passionate team focused on sports and technology.
• Paid sick leave (6 days) and 24 days of flexible vacation.
• Opportunities for professional growth and career development.
• Full remote work options and flexible working hours.

Join our team and help drive innovation in the football industry!

We are seeking an experienced Staff Software Engineer to support the architecture, design, and development of cloud-native application security products. These systems operate at global scale, delivering real-time protection and visibility into complex customer infrastructures.

Requirements:

- 8+ years of experience in software engineering, building SaaS/cloud-based applications;

- 6+ years of backend development using Java, Scala, and/or Kotlin;

- Experience with modern frontend frameworks like Angular, React, or Vue.js;

- Deep knowledge of microservices design patterns and API-first architectures;

- Hands-on experience with AWS cloud platform and services;

- Experience working with PostgreSQL, DynamoDB, Elasticsearch, and Kafka/SQS/SNS;

- Strong understanding of DevOps, containerization (Kubernetes), CI/CD, and infrastructure-as-code;

- Practical experience with observability and monitoring tools such as ELK, Datadog, PagerDuty, and Splunk/Coralogix. 

- Git branching/version control workflows via GitHub;

- Ability to independently lead project-level deliverables and collaborate across remote cross-functional teams;

- Strong communication and problem-solving abilities, with a focus on performance, security, and reliability.

Nice to Have:

- Experience with functional programming in Scala and the Cats library; 

- Prior background in application or cybersecurity platforms;

- Familiarity with regulatory standards in cloud security is a bonus.

Responsibilities:

- System Design & Implementation: Architect and implement performant and scalable full-stack solutions leveraging Java, Scala, and/or Kotlin for backend and modern JS frameworks (React, Angular, Vue) for frontend;

- Microservices Development: Design, develop, and optimize services within a Kubernetes-based distributed microservices ecosystem;

- Cloud Infrastructure: Build and maintain infrastructure using AWS services, Terraform, Jenkins, and CI/CD pipelines. 

- Data Engineering Integration: Integrate and optimize usage of SQL/NoSQL stores such as PostgreSQL, DynamoDB, Elasticsearch, and messaging platforms like Kafka and SQS. 

- Observability & Monitoring: Contribute to service reliability through metrics instrumentation, alerting, and log aggregation via Prometheus, ELK, Datadog, and Splunk;

- Security-first Engineering: Ensure systems are built with security, performance, and scalability as primary constraints;

- Mentorship & Collaboration: Engage with internal engineers for cross-team knowledge sharing and best practices; guide junior engineers as needed.

We offer:

- Variety of domains;

- Full stack of technologies;

- Professional and highly interactive team environment;

- Management style based on openness and trust;

- Stable support in personal education and growth;

- Worthy compensation;

- Active community with regular knowledge sharing;

- Flexible work conditions.