Jobs

SBC Performance drives scalable growth for brands ready to expand globally.

Working across eCommerce, health & wellness, education, and entertainment, our team helps brands acquire customers faster and scale across 26+ global markets. We combine data-driven paid media, performance creative, and advanced analytics to turn marketing into a predictable revenue engine.
Trusted by 200+ companies, managing $150M+ in ad spend.

Scale faster. Grow smarter.

Now, we’re looking for a Full Stack Engineer to join our AdTech product team. Someone passionate about building scalable, data-driven systems that power performance marketing automation and analytics.

Key Responsibilities:

• Design, build, and maintain frontend and backend services for the internal AdTech platform.
• Develop Angular (v12+) applications with TypeScript, using reactive patterns (RxJS, Angular Material, reactive forms).
• Implement and optimize state management and change detection for high-performance UI.
• Build and maintain Node.js microservices with TypeScript and RESTful APIs.
• Work with PostgreSQL (TypeORM) and Firestore (NoSQL) for data modeling and storage.
• Implement asynchronous patterns, error handling, and background data processing.
• Integrate with Google Cloud Platform (GCP): Cloud Functions, Firestore, Cloud Storage, and Secret Manager.
• Utilize Redis caching, message queues (RabbitMQ / Pub/Sub), and efficient pagination/filtering for large datasets.
• Collaborate with product, analytics, and QA teams to deliver robust, scalable AdTech solutions.

Requirements:

• 3+ years of experience as a Full Stack Engineer
• Experience with Node.js, Angular (v12+), and TypeScript in production environments
• Strong knowledge of RxJS, Angular Material, and reactive forms
• Experience with state management and change detection optimization
• Experience with microservices architecture and RESTful APIs
• Proficiency with PostgreSQL (TypeORM) and Firestore (NoSQL)
• Understanding of asynchronous patterns and error handling
• Experience deploying and managing Cloud Functions (triggers, logs, monitoring)
• Knowledge of Firestore queries, indexing, and data modeling
• Familiarity with Cloud Storage and Secret Manager
• Docker basics for local development and testing
• Experience with message queues (RabbitMQ or Pub/Sub)
• Redis caching and session management
• Handling large datasets (pagination, filtering, sorting)

Nice to Have

• Experience with ad platform APIs (TikTok Business API, Facebook Graph API, Google Ads API)
• Working knowledge of BigQuery for analytics and data aggregation
• Experience building worker pools and parallel processing pipelines
• Familiarity with CI/CD pipelines and deployment automation
• Understanding of AdTech concepts — campaigns, budgets, pixels, conversions
• Experience with high-volume, real-time data systems

What We Offer

• Hybrid job in Prague/Warsaw or remote
• Competitive compensation
• Flexible working hours: we start our operation day between 9:00 — 11:00 CET
• All necessary equipment
• Paid vacation and sick leaves
• Educational support: reimbursement of certification, training, and a knowledge-sharing atmosphere
• Company events and multiple internal activities
• Open feedback and transparent direct communication

We are looking for experienced RoR Developer (2+ years) to train AI coding models.

This is not a classic software development role. You will work with real repositories and analyze AI-generated code, finding bugs, edge cases, architectural mistakes, and other failures that an experienced engineer would catch.

What you’ll do

• Work with anonymized real-world repositories.
• Review and test AI-generated code.
• Test and evaluate agentic coding models designed to perform complex engineering tasks at a senior developer level.
• Focus on creative problem-finding rather than traditional feature shipping. 

Requirements

• 2+ years of software engineering experience.
• Use AI tools (AI agents, Claude Code, Cursor, Codex or similar) in daily workflow.
• Ability to work independently.
• Strong debugging and code-review skills.
• Legacy-code experience is a plus.
• Education in Computer Science or a related field is a plus.
• English B1+.

You will be part of building better AI systems by helping improve the quality, accuracy, and reliability of the answers they provide.

About the Role

We are looking for a Retention Specialist who will take ownership of retaining the sports betting audience through a loyalty program, gamification, and event-driven and seasonal campaigns.

This is a full-cycle, hands-on role: you come up with the mechanics yourself, build them in Smartico (segments, journeys, bonuses, gamification), launch them, and analyze the results yourself.

An important part of the context: there is currently no direct lead overseeing this role, so no one will be assigning tasks to you. You will set your own priorities based on the sports calendar, retention metrics, and insights from the data. Later, a Lead of Sports Retention Tribe will join and you will become part of their team, but during the first few months, this role is best suited for someone who does not need daily management.

Vertical specifics: sports retention revolves around the sports calendar. IPL, World Championships, major tournaments, and other key events create peak periods that require preparation weeks in advance. Between these peaks, the audience needs to be retained through regular engagement mechanics. The ability to work effectively within this rhythm is at the core of the role.

Responsibilities
Sports Loyalty Program
Own the sports loyalty program: mechanics, tiers, rewards, and economics.
Continuously develop and optimize the program: identify what drives retention, what does not work, and what should be changed — all backed by data.
Ensure alignment between loyalty and gamification so that the mechanics reinforce rather than conflict with each other.
Gamification
Design and launch gamification mechanics in Smartico: missions, tournaments, achievements, and leaderboards tied to sports events.
Connect gamification with bonus mechanics and the loyalty program.
Iterate based on engagement results: a mechanic either improves the target metric or is discontinued.
Event-Driven and Seasonal Campaigns
Own the sports event calendar: plan campaigns for key events such as IPL, global tournaments, and local peak periods weeks in advance rather than reacting at the last minute.
Manage the full campaign cycle: idea → mechanics → segmentation → setup in Smartico → launch → post-campaign analysis and economics.
Run seasonal campaigns between major peaks to retain and engage regular users during quieter periods.
Prepare briefs for the Content team, including requirements for copy and creatives.
 

Segmentation & Experimentation
Work with sports audience segmentation based on RFM, activity, and lifecycle. Every campaign should have a clearly defined segment — no generic “send to everyone” campaigns.
Use control groups by default: campaign impact should be demonstrated through uplift, not just absolute numbers.
Run A/B tests of mechanics, offers, and communications.
Analytics & Reporting
Regularly monitor retention metrics for sports cohorts using Smartico Data Studio.
Conduct post-campaign analysis for every campaign, including engagement, uplift, bonus costs, and overall campaign economics.
Provide regular reporting to management on the performance of the sports vertical.

The bonus budget is managed at a higher level within the organization. You will plan campaign costs and justify their economics, while final approval remains with the manager.

Role Metrics
Sports cohort retention: D7/D30 redeposit rate among sports bettors.
Event activation: percentage of the user base engaged in event campaigns and their activity during peak periods.
Bonus cost efficiency: campaign uplift versus control groups and cost per retained player.
 

Requirements
2+ years of experience in Retention/CRM within iGaming, including mandatory hands-on experience specifically with the sports betting vertical. Be prepared to discuss 2–3 campaigns: the event, mechanics, target segment, and achieved uplift.
Hands-on experience working with a CRM platform. Smartico is a strong advantage; Optimove, Fast Track, and Symplify are also relevant. You should be comfortable working with segments, journeys, bonus mechanics, and gamification.
Strong understanding of the betting audience: what drives sports bettors, how their behavior differs from casino players, and how their engagement cycle is structured around sporting events.
Solid analytical foundation: cohort analysis, control groups, dashboard interpretation, and basic bonus economics.
High level of autonomy: ability to build your own work plan based on the sports calendar and performance metrics without relying on externally assigned tasks. This will be assessed through a case during the interview.
English: sufficient for reading documentation and handling day-to-day professional correspondence.
 

Nice to Have
Knowledge of the Indian market and cricket audience, particularly IPL as the key annual peak.
Experience launching or relaunching loyalty programs.
Experience with gamification modules such as tournaments, missions, and leaderboards.
Understanding of responsible gaming restrictions related to communications and bonuses.
What We Expect in the First 3 Months

Within the first three months, we expect you to have:

Built and implemented an event calendar covering the next quarter.
Launched several full-cycle campaigns with post-campaign analysis and control groups.
Conducted a diagnostic review of the sports loyalty program and developed a data-backed improvement plan, including its economics.

Performance will be evaluated based on retention metrics and campaign uplift — not on the number of campaigns launched.

We offer
Fully remote work opportunity
Enhanced leave benefits:
20 days of paid vacation
5 paid days off
14 paid sick leaves
Company clubs & communities
Celebration gifts for personal milestones
Corporate online events, raffles & challenges
Corporate English program
Corporate yoga classes
Team-building activities
Coworking compensation
Training and development programs (internal & external).

About the Role

We are looking for a highly skilled and strategic Senior DevSecOps Engineer to lead our security operations and infrastructure automation initiatives. In this role, you will bridge the gap between development, security, and operations, ensuring our on-premise environment remains secure, resilient, and efficient.
You will act as a subject matter expert, leveraging cutting-edge tools like CrowdStrike to automate threat detection and response, while maintaining robust perimeter security via Cloudflare.

Key Responsibilities
Implementation and automation of security tools in the CI/CD process (SAST, DAST, SCA).
Analysis of vulnerabilities in code, infrastructure and containers.
Development and configuration of security monitoring systems, incident response.
Monitoring and improving the security level of on-prem infrastructures.
Interaction with developers, DevOps and security teams to implement secure practices.
Active participation in the processes of IAM configuration, management of certificates, secrets and access policies.
Conducting internal security audits, participation in external (e.g. penetration) tests.

Requirements

Must-have:
Experience: 5+ years of experience in DevSecOps, Security Engineering, or a related field, with at least 2 years in a Senior role.
Tooling Expertise: Deep hands-on experience with the following specific tools:
Baremetal/on-premise infrastructure
Docker (Docker Swarm is a strong plus)
Gitlab CI 
CrowdStrike
Cloudflare
ELK.
SIEM Proficiency: Proven experience deploying and tuning SIEM solutions (e.g., Splunk, Elastic Security, Datadog, or similar).
Infrastructure: Strong background in managing on-premise infrastructure (physical servers, data centers, virtualization, networking).
Scripting: Proficiency in Python, Go, or Bash for automation and tooling.

Nice-to-have:
Experience with Kubernetes and such tools as Wiz.io and Torq.
Previous involvement in high-load, regulated, or 24/7 production environments (e.g., iGaming, FinTech, telecom or similar).

We offer
Fully remote work opportunity
Enhanced leave benefits:
20 days of paid vacation
5 paid days off
14 paid sick leaves
Company clubs & communities
Celebration gifts for personal milestones
Corporate online events, raffles & challenges
Corporate English program
Corporate yoga classes
Team-building activities
Coworking compensation
Training and development programs (internal & external).

We are looking for a Senior DevOps Engineer to design, build, and operate scalable, highly available infrastructure on AWS. This role is primarily focused on AWS-native container platforms, while also requiring hands-on Kubernetes experience for hybrid workloads, tooling, and platform support.

Experience Level

• 5+ years of professional experience in DevOps, SRE, or cloud infrastructure roles
• 3+ years of hands-on experience operating production workloads on AWS

What You’ll Do

• Design and manage AWS infrastructure using Terraform
• Build and maintain CI/CD pipelines using Jenkins and GitHub Actions
• Deploy, operate, and scale containerized applications using AWS-native container services, including: 
  • Amazon ECS and ECS on Fargate
  • Amazon ECR
  • Application and Network Load Balancers
• Configure and tune autoscaling, high availability, and fault-tolerant architectures
• Work with Kubernetes environments, including cluster-level operations and local cluster setup for development
• Support and improve local developer build environments
• Ensure production systems are reliable, secure, and observable

What We’re Looking For

• Strong hands-on experience with AWS and Infrastructure as Code (Terraform)
• Production experience running containers on ECS and/or Fargate
• Hands-on experience with Kubernetes, including working with clusters in production or development environments
• Solid understanding of autoscaling, redundancy, and resilient system design
• CI/CD expertise with Jenkins and GitHub Actions
• Strong Linux, networking, and troubleshooting skills

Nice to Have

• Experience operating EKS or hybrid ECS/Kubernetes environments
• GitOps or deployment automation experience
• Familiarity with AWS observability and cost-optimization tooling
• AWS certifications

You will become a part of Trinetix Presale Team, working together with Sales and Delivery to design compelling and technically credible solutions for our potential clients. 

As a Presale Architect / Technology Consultant you will engage with potential clients from the earliest stages to shape solution architecture, validate feasibility, and translate business challenges into robust, scalable technical proposals.   

You will take part in building AI-augmented Presale Function together with Trinetix presale and technology experts. 

Your key responsibility will be owning the technical vision of the proposed solution and ensuring it is architecturally sound, commercially competitive, and clearly communicated to both technical and business audiences. 

Requirements: 

• 8+ years of experience in the IT sector, with at least 3 years in a Software Architect or Technical Lead role 
• Strong background as a software architect or senior technical consultant with proven experience designing end-to-end enterprise-grade solutions 
• Proven consulting experience in client-facing roles; skilled at facilitating technical discovery sessions, architecture workshops, and solution design reviews with both business and engineering stakeholders 
• Deep expertise in solution architecture, system design, and architectural patterns (SOA, Microservices, event-driven, cloud-native); solid understanding of UX/UI, data, and integration concerns at an architectural level 
• Strong experience leading architecture-level conversations with engineering teams; ability to convert ambiguous business challenges into well-structured technical proposals, reference architectures, and PoC plans 
• Solid understanding of presales dynamics: ability to produce high-quality architectural output under time pressure and ambiguity, making pragmatic trade-off decisions without sacrificing credibility 
• Experience contributing to both informal discovery-driven engagements and formal RFP/RFI responses, including authoring technical sections of proposals 
• Excellent written and verbal communication skills; proven ability to explain complex technical concepts clearly to non-technical audiences and to craft compelling architecture narratives 
• Experience engaging with technical and non-technical stakeholders from the USA and/or Europe; comfortable presenting to architects, CTOs, and VP-level executives 
• Proven experience presenting architectural proposals and facilitating technical deep-dives with VP- and CxO-level client stakeholders, including handling tough architecture-related questions on the spot 
• Ability to independently produce well-structured, visually clear architecture documents, diagrams (e.g. C4, UML), and presentation decks — including when design support is not available 
• Advanced level of English or higher  

Nice-to-haves: 

• Experience with cloud platforms (Azure preferred, AWS or GCP as a plus) and cloud-native architecture patterns 
• Experience or strong interest in AI/ML solution architecture and its practical implications for enterprise systems 
• Hands-on experience using AI tools to accelerate solution design, documentation, and presales deliverables 
• Practical knowledge of DevOps, infrastructure-as-code, and CI/CD concepts at the architecture level 
• Domain expertise in Healthcare, Fintech, Logistics, or Telecom would be a strong plus 

Responsibilities: 

• Serve as the technical lead within the presale process, owning the architecture vision and acting as the primary technical point of contact for potential clients 
• Engage with potential clients early in the presale cycle to conduct technical discovery, clarify architectural requirements, evaluate constraints, and validate solution feasibility 
• Design and present high-level solution architectures, technology stack recommendations, integration approaches, and non-functional considerations (scalability, security, reliability) for proposed solutions 
• Collaborate with UX experts and delivery teams to produce architecture vision documents, reference diagrams, prototypes, and POC plans that substantiate the proposed solution  
• Lead technical estimation sessions: decompose the proposed solution into workstreams, define architectural assumptions, and ensure engineering estimates are grounded in realistic scope and risk assessment 
• Author the technical sections of presale documents (proposals, architecture decks, RFP/RFI responses, financial models) balancing depth of detail with clarity and persuasiveness 
• Participate in proposal presentation meetings as the primary technical presenter; lead architecture deep-dives and confidently handle technical questions from client engineering and leadership teams 
• Balance the needs and expectations of internal stakeholders (Sales, Delivery, Practice Leads) to ensure technically sound, commercially competitive proposals free of risky over-commitments 
• Contribute to Presale Function development: build and maintain reusable architecture assets, solution templates, technology playbooks, and estimation frameworks 
• Take ownership of key technical decisions during the presale phase and communicate associated risks and trade-offs clearly to both internal teams and clients 
• Continuously collaborate with Trinetix Solution Architecture Practice and Technology Functions contributing into the companies expertise and capabilities 

What we offer   

• Continuous learning and career growth opportunities 
• Flexible working hours 
• Inclusive and supportive culture 

Our Mission and Vision 
At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders - the ones shaping the digital economy - with the financial infrastructure they deserve. To achieve that, we're on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That's exactly the kind of teammates we want on board.
 

About the role
You'll take full ownership of Payment Orchestration - the flagship product at the core of how Solidgate helps clients move money.

At the center sits the Payment Router: the system where each client decides where, and in what priority, to route their payments, and which capabilities to apply. You'll also grow the systems around it that let clients run the full routing lifecycle - creating connector accounts, configuring routing, testing and analytics, monitoring and support.

Your north star: maximize each client's GMV and margin uplift while minimizing the time and effort they spend setting it up and keeping it running.

This is a hands-on, execution-first role. Most of your time goes into shipping inside a genuinely deep, detail-heavy domain, with a meaningful slice reserved for shaping where the product goes next.

What You will Own:

• Drive execution - ship projects and features that move the product forward, hit commitments, and unblock the team
• Run discovery - identify growth opportunities, structure ideas, and conduct research to validate what to build next
• Own planning and prioritization - build and maintain a clear roadmap, make trade-off calls grounded in business goals, and keep the team focused on what matters most
• Lead your cross-functional team - connect engineering, design, data, and business stakeholders into a coherent delivery machine
• Set the standard - bring the craft: structured thinking, clear documentation, sharp prioritization, and a culture of shipping with quality
• Measure and improve - define success metrics, track outcomes, and use data to course-correct fast
   

Why This Role Is a Career Accelerator

• You'll own infrastructure that sits at the heart of how internet businesses collect money - this is not a peripheral product
• You'll compete directly against global payment infrastructure players - the scope is real, the bar is high, and your decisions will be felt
• The path forward is Lead PM, Principal PM, or a CPO track - Solidgate is scaling fast enough that the ceiling moves with you
• You're joining at the formation stage of this team - you'll shape how product work gets done here, not inherit someone else's system
• You'll develop rare depth in one of the most complex and defensible domains in fintech - the kind of expertise that compounds over a career
   

Team Setup You'll lead a cross-functional team of up to 8 people: Tech Lead, Backend Engineers, Frontend Engineers, and AQA.
 

Our Ideal Candidate

• 4+ years as a Product Manager with a proven delivery track - shipped products, not just managed roadmaps
• Experience leading cross-functional teams and driving execution without direct authority
• Strong prioritization skills grounded in business goals, not stakeholder noise
• Able to navigate complex, multi-layered problems - this domain has many edge cases and no shortcuts
• Systematic thinker who finds structure in ambiguity and communicates it clearly
• Already using AI to optimize how you and your team work
   

The Points That Make You Stand Out

• Experience in payments - 3DS, acquirer routing, tokenization - you know the domain
• Technical background - enough to read architecture docs and earn engineering trust
• Hands-on with data - SQL or BI tools, you go to the source yourself
• Experience building interfaces or embedding AI into the product
   

Why Join Solidgate?

High-impact role. You're not inheriting a perfect system - you're building one.

Great product. We've built a fintech powerhouse that scales fast. Solidgate isn't just an orchestration player - it's the financial infrastructure for modern Internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax - we've got it covered.

Part of Endeavor - a global community of the world's most impactful entrepreneurs. We're proud to be the first payment orchestrator from Europe to join - and to share our expertise within a network of outstanding global companies.

Massive growth opportunity. Solidgate is scaling rapidly - this role will be a career-defining move.

Top-tier tech team. Work alongside our driving force - a proven, results-driven engineering team that delivers. We're also early adopters of cutting-edge fraud and chargeback prevention technologies from the Schemes.

Modern engineering culture. TBDs, code reviews, solid testing practices, metrics, alerts, and fully automated CI/CD.
 

Tomorrow's fintech needs your mindset. Come build it with us.

About the Project

We are a product-driven company building a live commercial product with real users.

The project is in an active growth phase, with new features being developed and existing functionality continuously improved.

We are looking for a Junior Python Developer who has a solid foundation in Python, is eager to grow professionally, and is ready to work on real production tasks with the support of experienced developers.

Responsibilities

• Develop and maintain backend functionality using Python
• Assist in building and integrating REST APIs
• Work with existing codebases and implement new features
• Fix bugs and improve existing functionality
• Work with relational databases
• Write clean, readable, and maintainable code
• Participate in code reviews and team discussions
• Collaborate with developers and the product team
• Learn and apply development best practices

Requirements

Must-have:

• 2+ year of commercial development experience with Python
• Good knowledge of Python fundamentals
• Experience with at least one backend framework: Django / FastAPI / Flask
• Basic experience with REST APIs
• Basic knowledge of relational databases (PostgreSQL / MySQL)
• Understanding of OOP and basic software development principles
• Experience with Git
• Basic knowledge of Docker
• Ability to read and understand existing code
• Willingness to learn and develop professionally
• English sufficient for communication and technical documentation

Nice to have:

• Basic frontend knowledge (React / Nuxt)
• Experience with async Python, Celery or asyncio
• Familiarity with Linux
• Basic understanding of CI/CD
• Experience with AWS / GCP / Azure
• Pet projects or contributions to real-world projects

What We Offer

• 1500 USD monthly
• Remote work
• Mon–Fri, 16:00–00:00
• Work on a real commercial product
• Support and mentorship from experienced developers
• Opportunity to grow technically and take on more responsibility
• Long-term collaboration

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.
 

About the Product:

We are developing an AI-first platform that brings together multiple maritime data sources into a single, unified operational view. The platform creates a digital twin of global maritime activity and uses behavioral analytics together with predictive AI models to identify risks such as smuggling, illegal fishing, container risk, and other compliance or security threats.

The system delivers mission-grade intelligence for both commercial and government stakeholders.

Operating at global scale, the platform processes millions of events and terabytes of geospatial data every day. It is built on cloud infrastructure and microservices, and is closely connected with research prototypes developed by data science teams.
 

About the Role:

You will become part of an autonomous team focused on building agentic AI capabilities within a production-grade maritime intelligence platform.

As a Senior AI Engineer, you will design, develop, and deploy production-ready AI systems based on LLMs, autonomous agents, and retrieval-augmented generation (RAG). You will be involved across the full AI application lifecycle - from experimentation and prompt engineering to scalable deployment, evaluation, monitoring, and continuous improvement.

You will work closely with platform engineers, researchers, and product teams to turn AI prototypes into reliable, secure, and scalable production systems.
 

Key Responsibilities:

• Design, build, and deploy production-grade AI applications using LLMs, RAG, and agentic workflows.
• Develop and optimize autonomous AI agents that can plan, use tools, make decisions, and handle complex operational tasks.
• Integrate foundation models and LLM APIs into scalable systems, including retrieval pipelines, vector search, prompt orchestration, and AI memory.
• Create AI evaluation and observability frameworks, including hallucination detection, trace analysis, model performance monitoring, experimentation, and continuous improvement.
• Build scalable Python backend services and connect AI capabilities with distributed production systems.
• Collaborate with research and product teams to productionize new AI capabilities and bring them from experimentation to reliable real-world usage.
• Own technical decisions and promote AI engineering best practices, including architecture, testing, tooling, deployment, and AI-SDLC standards.
   

Required Competence and Skills:

• 7+ years of software engineering experience, including at least 1.5 years of hands-on experience building production AI applications, with proven experience delivering agentic AI systems used by real users.
• Strong software engineering background in Python or another backend language such as Golang, Rust, TypeScript, Java, or similar, with willingness to work mainly with Python.
• Hands-on experience building agentic AI systems using frameworks such as LangChain, LangGraph, CrewAI, DeepAgents, OpenClaw, Hermes, or similar.
• Experience deploying and operating production AI services in cloud environments.
• Proven experience designing scalable, event-driven architectures using messaging systems such as SQS/SNS and SQL/NoSQL databases.
• AWS experience is preferred.
• Experience integrating AI agents and AI-powered capabilities into production applications through GraphQL or REST APIs.
• Experience taking AI applications from development to production and collaborating with platform engineering teams on deployment and operations using Kubernetes and Terraform.
• Experience ensuring production AI systems are reliable, secure, observable, and ready for mission-critical use, including monitoring and incident response.
• Excellent communication skills, autonomy, and accountability in ambiguous, fast-moving environments.
   

Nice to Have:

• Experience with React.js and full-stack development, with the ability to contribute to frontend development when needed.
• Experience with vector databases and similarity search in production AI applications.
   

Why Us:

We provide 20 days of vacation leave per calendar year, plus official national holidays of the country you are based in.

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Simplify
Keep energy for life.

The daily quantum leap of technology development requires people to continually upgrade their skills to manage more complicated programs and devices. It consumes time and energy.

We work for simplifying the digital experience of people by making a wide range of functionally excellent IT products that are still intuitively usable. From the landing page for the one-time event up to the total automation of the business.

We work diligently and adequately because we value our and your time and energy.

If you share our principles — we will be pleased to work with You.We are looking for 

2x Senior Golang / Kubernetes Developers

Start: August / September 2026

Duration: Permanent +

Industry: Staffing and Recruiting

Go/Golang, Kubernetes, Kubernetes Operators, Cloud & Edge, Bare Metal

Ringostat is a Ukrainian AI-powered platform for telephony, call tracking, and call analytics. Recognized as a High Performer on G2 for three consecutive years and ranked among the Top 10 worldwide in its category 🏆, the company also received двойне recognition from Forbes Ukraine in 2025 (Next 250 most promising companies & Top 25 innovative startups). 

🔎 We are looking for a Sales and Partnership Manager for the Polish market who will help expand our partner network in Poland and drive sales growth 🇵🇱

Who We Need:

🟢 Hard Skills

• Polish — C1 level
• English — B2 level

• At least 1 year of experience in sales, partnership development, sales management, or customer-facing roles

   

🟢 Soft Skills:

• Proactivity and persistence — you set ambitious goals, find solutions, and consistently implement them
• Organization and responsibility — you prioritize effectively, pay attention to details, and deliver on commitments
• Strong communication skills — you easily build rapport, negotiate effectively, and persuade confidently
• Multitasking and flexibility — you can manage multiple partners simultaneously and quickly adapt to change

➕ Nice to Have:

• Experience in B2B sales, partnership development, or building long-term business relationships (6+ months)
• Experience with SPIN and BANT methodologies
• Experience handling objections and identifying customer needs

🎯 Your Key Responsibilities:

1. Develop existing partners: maintain regular communication, build trusted relationships, and help partners sell Ringostat services more effectively to their clients
2. Drive partner lead flow: your main KPI is the quantity and quality of leads generated by partners
3. Educate and motivate: conduct presentations, workshops, and mini-trainings for partner teams
4. Build deep relationships: work with different levels within partner companies — from executives to account managers and sales teams
5. Analyze performance: maintain structured reporting, identify growing/declining partners, and increase their engagement
6. Represent Ringostat at events: conferences, exhibitions, webinars, and offline networking

🚀 What We Offer:

1. Work in a fast-growing product company Ringostat (part of Fraktal Group) — one of the largest IT groups in Ukraine
2. Company growth of 60%+ annually, and 3x year-over-year growth in Poland
3. 10+ years on the market with a strong reputation — not a startup with an unpredictable future
4. Our product is used in 33 countries, with 3,000+ companies making over 10 million calls monthly 🌍
5. High autonomy and ownership, real impact on strategy and results
6. Work within one of the company’s key strategic directions — the partner channel
7. Use of AI tools and modern sales technologies
8. A powerful SaaS product that continuously evolves
9. Results-driven culture — clear processes, no unnecessary bureaucracy or micromanagement
10. Competitive compensation: official salary + performance-based bonus 💰
11. Cafeteria plan: compensation for sports, education, healthcare, and other life benefits of your choice

Role Overview:
We’re looking for an experienced Middle Data Analyst to join analytics team in the iGaming industry. You’ll take ownership of complex analytical tasks, drive data- informed decisions across multiple business functions, and serve as a go-to expert for data quality, player behaviour analytics, and reporting. If you have a solid background in gambling analytics and love working with large datasets, we want to hear from you.

Key Responsibilities:

• Design and own end-to-end analytical workflows in Amazon Redshift — complex multi-step SQL: window functions, CTEs, large-scale joins, and performance tuning;
• Conduct deep-dive player behaviour analyses: segmentation, RFM modelling, cohort analysis, LTV forecasting, and churn prediction;
• Analyse A/B test results — interpret statistical significance, evaluate group comparability, identify confounding factors, and deliver clear recommendations to stakeholders;
• Track and analyse iGaming KPIs — GGR, NGR, bonus abuse index, deposit/withdrawal trends, player LTV, and churn — proactively flagging anomalies;
• Integrate and actively apply AI tools into day-to-day analytical work: prompt engineering, AI-assisted SQL generation, automated insight summarisation;
• Translate complex data findings into clear, actionable outputs for non- technical stakeholders via Excel reports and presentations;
• Learn and work in EasyMorph for reporting and data preparation tasks as part of team onboarding.

Required Skills & Experience:

Technical skills:

• 3–4 years of hands-on experience as a Data Analyst in iGaming or online gambling — mandatory;
• Advanced SQL in Amazon Redshift — window functions, CTEs, subqueries, query optimisation, and working with large-scale datasets;
• Experience with BI tools (Power BI, Tableau, Looker, or similar) - working with dashboards and using them to extract insights;
• Proficiency in Excel: advanced pivot tables, vlookups and executive-level reporting;
• Strong command of iGaming KPIs: GGR, NGR, player LTV, churn rate, bonus abuse metrics, deposit/withdrawal volumes;
• Solid understanding of A/B test analysis — interpreting p-values, confidence intervals, and effect sizes; experience evaluating pre-test group balance and flagging randomisation issues;
• Practical use of AI tools in analytical workflows: LLMs for insight generation, AI-assisted querying, prompt engineering for data tasks;
• Strong data quality mindset — ability to sense-check numbers, investigate inconsistencies, and ensure analytical accuracy;
• Clear English communication, written and verbal (upper-intermediate+).

Nice to Have:

• Familiarity with Amazon QuickSight: navigating dashboards, using built-in features (Q / flow), filters, and calculated fields;
• Exposure to EasyMorph or similar ETL/data preparation platforms.

Soft Skills:

• High ownership and autonomy — you manage your tasks end-to-end without hand-holding;
• Structured analytical thinking — you break down ambiguous business questions into clear data problems;
• Proactive communication — flagging anomalies, pushing back on flawed assumptions, and keeping stakeholders aligned;
• Ability to manage multiple priorities and deliver under deadlines in a fast-paced environment;
• Collaborative mindset — comfortable working across teams and supporting junior colleagues.
   

The company guarantees you the following benefits:

• A positive workplace atmosphere that creates a culture of collaboration and support, making it a place you'll love working in;
• Competitive compensation and regular career development reviews;
• Flexible working hours and remote working options, you'll enjoy the freedom that the company provides;
• A generous vacation and sick leave policy, allowing you to take time off and enjoy a work-life balance;
• Financial assistance for professional development, helping you stay ahead of the curve and love your career path;
• Educational Allowances that give you the opportunity to expand your knowledge and experience;
• You'll have a monthly allowance for personal activities, giving you the opportunity to pursue your interests and hobbies outside of work;
• A comprehensive health insurance plan, depending on your current location;
• Referral program with financial rewards for bringing top talent to the company;
• Engaging in team-building activities and corporate parties.
   

Interview process:

• HR Interview with the Recruiter;
• 30 minutes’ technical interview;
• 1.5-hour Final interview with the team;
• Final decision.
   

If you find this opportunity right for you, don't hesitate to apply or get in touch with us if you have any questions!

Overview 

The Senior Engineer is responsible for designing, building, and maintaining the Machine Learning and AI platform. The role focuses on developing shared tools, services, and engineering patterns that enable teams across the organisation to build, deploy, and operate machine learning and generative AI solutions. 

Working closely with engineering, data science, and platform teams, the Senior Engineer contributes to the technical direction of the platform, helping to deliver secure, scalable, and maintainable solutions. The role supports engineering best practices through collaboration, mentoring, and continuous improvement while contributing to the ongoing evolution of the platform. 

Roles/Responsibilities  

• Design, develop, and maintain tooling and platform capabilities that support scalable Data Science, MLOps, and LLMOps workflows. 
• Build, deploy, and support machine learning and generative AI solutions using Amazon SageMaker, Amazon Bedrock, and related AWS services. 
• Develop and maintain Infrastructure as Code (IaC) using AWS CDK, CloudFormation. 
• Build and maintain CI/CD pipelines using GitHub Actions, AWS CodePipeline, Jenkins, or similar tooling. 
• Implement monitoring, logging, and observability solutions using tools such as CloudWatch, Prometheus, and Grafana. 
• Apply software engineering best practices, including automated testing, code reviews, and continuous integration. 
• Work with architects, product managers, and engineers to deliver scalable, secure, and maintainable platform capabilities. 
• Support the implementation of platform architecture and engineering standards. 
• Apply security best practices throughout the software development lifecycle using AWS-native services and DevSecOps principles. 
• Share knowledge within the team through mentoring, documentation, pair programming, and technical discussions. 

Essential 

• Strong software engineering experience, with proficiency in Python or a similar programming language. 
• Strong experience developing and operating cloud-based platforms in AWS. 
• Experience with Infrastructure as Code, such as AWS CDK, CloudFormation or Terraform, and automated software delivery / CI/CD. 
• Experience supporting and troubleshooting production systems, with a good understanding of reliability, security, monitoring and operational practices. 
• Experience working with cloud networking and containerised environments, with an understanding of Docker and Kubernetes or similar technologies. 

Desirable 

• Hands-on experience with AWS ML/AI services such as SageMaker and Bedrock. 
• Experience with MLOps/LLMOps or supporting ML/GenAI workloads in production. 
• Experience with ML platform tooling such as SageMaker Pipelines, MLflow or similar. 
• Experience with event-driven/serverless architectures using services such as Lambda, SQS or EventBridge. 
• Experience designing or contributing to scalable platform architectures and technical standards. 

Project description

Central Financial Business Partners team is looking for a new member with excellent communication and analytical skills as well as profound knowledge of MS Office for taking active part in various central projects and initiatives.

Responsibilities

1) active participation in global Financial Forecast automation project: collection of requirements, communication with different stakeholders, development teams etc.

2) taking part in other central projects related to Financial Business Partners Organization and the whole company

3) Communication with different streams (Internal development team, Project Management Officers, Billing and Invoicing specialists, Contracting, Delivery, Revenue Control etc.)

4) Internal guidelines preparation

5) Conducting and organizing trainings for Financial Business Partners and other streams

6) Financial Analytics preparation for different requests

Skills

Must have

1) 3+ years of experience in Finance, Controlling preferably in IT outsourcing company

2) knowledge and practical experience in Management Accounting (Financial Budgeting, Forecasting)

3) knowledge of Financial Accounting

4) participation in the internal automation and improvements projects

5) Excellent presentation, communication (oral & written), and relationship building skills

6) Ability to learn quickly and work efficiently without supervision

7) Advanced MS Office user (especially Excel, PowerPoint, Visio)

8) English

Upper Intermediate

Nice to have

1) Financial Certification: completed or in progress (ACCA, CFA, CIMA etc.)

2) working experience with Tableau, Jira, Confluence, VBA

3) leadership, goal oriented, analytical mindset, excellent time management

Are you a Data Scientist with a love of LLMs, generative AI?

We are looking for a passionate Data Scientist to implement AI solutions aimed at achieving business goals.

This role offers the opportunity to work on cutting-edge AI adoption projects that helps to improve current business processes.
 

     You'll be a great fit if you have:

•  Strong Python Experience (2 year +);
• Experience with LLM , Diffusion models;
• Knowledge of Prompt engineering;
• Experience with Gen AI-related technologies such as LangChain and RAG;
• Experience with Neural Networks (Optional) ;
• Experience with NLP , Predictive analytics and Machine learning;
• Experience with Pandas;
• Experience with SQL, including experience with large datasets;
• Strong experience in statistics;

• Bachelor's degree in Computer Science or a related field.
   

  What you'll do:

• Develop AI agents that utilize LLM, RAG and langchain approach;
• Implement LLM and Diffusion models to boost business productivity;
• Utilize LLM (LLM Vision) to improve object detection, text classification and extraction;
• Create forecasting, recommendation, and classification models;
• Transform business challenges to AI applications.
   

     We ensure your growth with:

• Competitive salary fixed in USD;
• Flexible working schedule and fully remote work format;
• Paid vacation days and sick leave days ;
• Personal and professional development opportunities;
• Participation in building innovative projects from scratch using modern technologies;
• Team-building activities and corporate events;
• English classes and educational events.