Jobs

On behalf of our Client from the UK, Mobilunity is looking for a Full Stack Developer (Node.js / Vue.js).

Our Client is a fast-growing SaaS company operating in the telecom and subscription billing space. Their platform supports billing operations for telecom providers and service companies, focusing on reliability, scalability, and continuous product growth.

They are looking for a Full Stack Developer with strong hands-on experience across both backend and frontend. You will work on building new features, improving existing functionality, and supporting integrations across a modern, cloud-oriented platform.

This is a hands-on role with significant ownership across the full stack — from UI and APIs to event-driven services and data.
 

Responsibilities:
Full Stack Development

• Design, build, and maintain platform components using Node.js, TypeScript, and Vue.js (Nuxt)
• Deliver features end-to-end, from design to production
• Work across backend services, APIs, and frontend interfaces
• Troubleshoot and resolve complex production issues
• Deliver clean, reliable, and maintainable solutions

Architecture & System Design

• Apply API-first and cloud-first principles
• Build and maintain RESTful APIs and event-driven systems (queues, workers, webhooks)
• Contribute to system evolution from legacy solutions to cloud-native architecture
• Balance performance, cost, and scalability in technical decisions

Code Quality & Engineering Practices

• Follow best practices and coding standards
• Contribute to unit and integration testing
• Participate in code reviews and CI/CD processes
• Ensure long-term maintainability of the codebase

DevOps & Collaboration

• Work with Docker-based and Linux environments
• Collaborate with DevOps on CI/CD pipelines (GitHub Actions or similar)
• Support cloud infrastructure (AWS services such as ECS, Lambda, SQS, RDS)
• Improve development workflows across environments
   

Requirements:

• 4–7 years of commercial full stack development experience
• Strong experience with Node.js and TypeScript
• Solid frontend experience with Vue.js / Nuxt (or similar frameworks)
• Experience with REST APIs and event-driven architectures
• Experience with Git workflows, pull requests, and CI/CD
• Familiarity with Docker and Linux environments
• Experience with relational databases (MySQL or similar)
• Ability to work independently and manage priorities
• Good spoken and written English
   

Nice to have :

• Experience with AWS (ECS, Lambda, SQS, RDS/Aurora)
• Experience with legacy technologies such as PHP or Perl
• Experience with Oracle databases
• Python knowledge
• Experience with SaaS platforms or multi-tenant systems
• Familiarity with testing frameworks (Jest, Vitest, etc.)
   

In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups
   

Come on board, and let’s grow together!

We're helping Limitless Labs (a crypto + AI lab building a large-scale prediction market) to find a Blockchain Architect to own the onchain layer end-to-end.

The product — limitless.exchange — is already one of the largest on Base:

• $3B+ trading volume
• 40% 7-day retention
• 5.5h average weekly engagement

This is not a “theoretical Web3” project — it’s a live system where real value moves daily.

The role

This is not just about writing smart contracts — it’s about designing systems where:

• value moves safely
• transactions settle correctly
• edge cases don’t break production

You’ll work across:

• smart contracts (Solidity, EVM)
• deployment & upgrade flows
• transaction & settlement logic
• wallet architecture (multisigs, treasury, approvals)
• oracle & protocol integrations

What makes this role different

• High-stakes systems — mistakes are expensive
• Real product with real usage (not just testnets)
• Strong technical team (ex-Reface, backed by top-tier VCs)
• Combination of architecture + hands-on engineering

Requirements

• 8+ years in software engineering
• 5+ years in blockchain / smart contracts
• Strong Solidity + EVM experience
• Experience deploying contracts to mainnet with TVL
• Strong understanding of:
  • onchain architecture
  • protocol integrations
  • transaction flows & failure modes
• Security mindset and attention to detail

Nice to have

• Foundry / Hardhat
• DeFi / trading systems
• Oracles & data integrations
• Solana / Rust
• Backend systems interacting with blockchain

Why join

• $10M seed round (1confirmation, DCG, Coinbase Ventures, etc.)
• Product-market fit signals already present
• High ownership, high impact role
• Remote, flexible

We are seeking a motivated Trainee Automation QA Engineer to join our Learning Program.

Company site — luxequality.com

Requirements:

• Minimum 6 months of hands-on experience in automated testing (academic projects or coursework are acceptable).
• Proficiency in TypeScript.
• Knowledge of one of these frameworks (Cypress, WebdriverIO, Playwright)
• Familiarity with basic testing theories including test cases, test plans, regression testing, and smoke testing.
• Basic knowledge of API testing using Postman or similar tools.
• Optional: Experience with TestRail and Jira is a plus.
• Intermediate+ English level with ability to participate in interviews conducted in English.

You will need to complete a test task.

Tech interview after test task.

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400+ tech-savvy professionals across 40+ countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software, IoT, and more, driving digital transformation across finance, manufacturing, telecom, healthcare, and other industries. Join N-iX and become part of a team where your ideas make a real impact.

We’re on a mission to help N-iX engineering teams unlock the power of GenAI in their daily work. To do that, we’re building a team of GenAI Adoption Leaders.

This isn’t a role for someone who already “knows it all.” GenAI adoption is still new, and part of your job will be to experiment, learn, and share discoveries. If you’ve already explored tools like Copilot, Claude, Cursor, or played with prompt engineering, you’ll feel right at home.

We value curiosity and potential as much as experience. If you’re an engineer with the spark to try, fail fast, and learn – and you want to help others do the same – this is a rare opportunity to grow alongside a pioneering team.

Responsibilities:

• Experiment & embed AI into workflows: Test AI in real coding, then show teams what works.
• Own a specialization, work as a team: Each adoption leader brings expertise (e.g., QA, backend, DevOps, data, PM/BA), but we cross-collaborate to cover the full SDLC.
• Hands-on enablement: Lead workshops, live demos, and pairing sessions where engineers learn by doing.
• Prototype & adapt: Build lightweight tools, prompts, and playbooks that evolve as we learn.
• Consult across accounts: Every client has its own restrictions and resistance. You’ll help find the right adoption path for each.
• Measure what matters: Track adoption impact – not just with metrics like DORA/SPACE, but also in human terms: faster feedback loops, fewer repetitive tasks, happier engineers.

• Contribute to a shared journey: Turn lessons into reusable playbooks and success stories that scale across hundreds of teams.

   

Requirements:

• Engineering foundation: Solid background in one area or more areas (Backend: Java or .NET, Frontend, Architecture).
• Curiosity & experimentation: You’ve already tried GenAI tools – or at least shown initiative in exploring how they could help in your work.
• Early adopter mindset: Comfortable experimenting and learning in areas where the answers aren’t fully known yet.
• Change leadership: Experience introducing new tools or processes into teams.
• Adaptability: Ability to tailor approaches to different client rules, compliance needs, and maturity levels.

• Bonus: Strong communication skills for winning over skeptics and making adoption feel safe and practical.

   

What success looks like

• Teams experiment with 2–3 new AI-powered practices within the first 3 months.
• Clear improvements in delivery speed, quality, and developer experience.
• Engineers feel empowered (not replaced) and start driving adoption ideas themselves.

• You and your peers shape a growing library of GenAI playbooks for the entire company.

   

Why join us?

• Be part of a 6–7 person pioneer team building the playbook for GenAI adoption across client accounts.
• Specialize, but grow broadly: You’ll own your focus area while collaborating across functions (QA, DevOps, backend, etc.).
• Gain rare, career-defining experience leading GenAI adoption at scale in an outsourcing context – skills that will define engineering leadership in the next decade.

• Grow your own skills while helping 1,700 engineers upskill too – it’s a team journey, not a solo mission.

   

We’re not looking for finished experts. We’re looking for explorers, builders, and early adopters who want to shape the future of engineering with GenAI. If that sounds like you – apply now and let’s build it together.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

Project overview

Summa is a cloud-based platform designed to transform the operations of accounting firms and tax consultants in Israel. By automating routine technical and administrative tasks, Summa enables professionals to focus on strategic and analytical aspects of their work, reducing operational hours by up to 80%. The platform leverages advanced technologies like machine learning, artificial intelligence, and Optical Character Recognition (OCR) to optimize processes such as auditing, bookkeeping, tax reporting, and office management. Fully compliant with Israeli regulations and approved by the Israel Tax Authority, Summa aims to create a paperless, efficient, and cost-effective environment for accounting professionals.
As part of the Summa team, you will play a vital role in enhancing the platform’s functionality, improving its user experience, and ensuring it remains at the forefront of technology in the accounting industry.

Role
As a Strong Middle/Senior Python Developer (AI/ML Integrations) at Summa, you will play a key role in integrating AI and machine learning solutions into the platform, optimizing processes, and ensuring seamless interactions between advanced technologies and user workflows.

Requirements

• 4+ years of professional experience as a Python Developer
• Proven hands-on experience integrating LLMs into backend or production systems.
• Strong understanding of vector databases and semantic search technologies.
• Solid expertise in RAG architecture and modern AI system design.
• Experience building robust ETL processes and data pipelines.
• Strong knowledge of API development (REST, GraphQL).
• Practical experience with cloud platforms such as AWS or Azure.
• Proficiency with Git and modern CI/CD pipelines.
• Experience working in a start-up environment.
• English-Upper-Intermediate (B2).

Nice to have

• Experience with containerization and orchestration tools (Docker, Kubernetes).
• Experience working with data lakes, data warehouses, or large-scale document processing systems.
• Understanding of MLOps practices, model lifecycle management, and deployment strategies.
• Experience with MCP, advanced agent frameworks, and multi-agent systems.
• Design and maintain automation workflows (e.g., n8n).
• Experience with the fintech industry.

Responsibilities

• Design, develop, and maintain backend services and AI-driven systems using Python.
• Integrate and operationalize Large Language Models (LLMs) in production environments.
• Architect and implement Retrieval-Augmented Generation (RAG) pipelines using vector databases and unstructured data sources.
• Build and optimize ETL workflows and data pipelines for structured and unstructured data.
• Develop and maintain APIs (REST, GraphQL) using frameworks such as FastAPI, Flask, or Django.
• Implement and manage AI agents, agent-to-agent (A2A) interactions, skills, and tool-based reasoning workflows.
• Integrate OCR, document processing, and knowledge extraction pipelines.
• Familiarity with LLM orchestration frameworks such as LangChain, LlamaIndex, or similar.
• Ensure system reliability, scalability, security, and performance in cloud environments.
• Collaborate with cross-functional teams to translate business requirements into technical solutions.
• Contribute to architecture decisions, code reviews, and best practices.

We offer

• 20 vacation days (workdays)
• 7 sick days
• Personalized career growth
• Education reimbursement
• Corporate events and team buildings
• Equipment provided

We are looking for a Senior Business Analyst (Data analyst) with strong analytical capabilities and hands-on BI expertise. The ideal candidate is comfortable working independently, fluent in SQL, and able to bridge business while driving data-driven decisions.

Key Responsibilities

• Own reporting and analytics for lending products.
   
• Perform deep, business-oriented data analysis to support strategic and operational decision-making.
   
• Design, build, and maintain BI reports and dashboards (Power BI).
   
• Perform reconciliation analysis across systems (loan data, balances, payments, statuses, etc.).
   
• Translate business requirements into analytical queries and data models.
   
• Validate data consistency across multiple sources (e.g., Salesforce, internal systems).
   
• Identify trends, risks, and performance drivers within loan portfolios.
   
• Support product and operations teams with ad-hoc analytical requests.
   
• Ensure data accuracy and reporting reliability.

Required Skills

• 5+ years of experience as a Business Analyst and Data Analyst in financial services and lending.
   
• Strong business-focused data analysis skills with the ability to interpret data in a business context.

• Understanding of the loan lifecycle, underwriting, servicing, and collections processes.
   
• Advanced SQL skills (complex joins, aggregations, window functions, performance optimization).
   
• Strong experience with BI tools (Power BI required).
   
• Experience building end-to-end dashboards and performance reports.
   
• Experience in reconciliation processes involving financial data (loan balances, payments, etc.).
   
• Ability to work independently with minimal supervision.
   
• Strong communication skills.

Nice to Have

• Experience with Snowflake.
   
• Basic understanding of Machine Learning concepts (risk scoring, segmentation, forecasting).

Profile Expectations

• Strong analytical thinking and business acumen.
   
• Detail-oriented with a strong focus on data accuracy.
   
• Comfortable operating in a fast-paced lending environment.
   
• Able to balance strategic analysis with operational reporting.
   
• Proactive in identifying insights and resolving data issues.

We’re hiring a Lead IT Security Engineer for Limitless Labs — a crypto + AI company building one of the largest prediction markets on Base.

The platform has already processed $3B+ in trading volume, with strong user engagement and retention. Security is a critical part of scaling the system further.

What you’ll do

• Own and lead security operations across the company
• Build and improve threat detection, monitoring, and incident response systems
• Design SIEM, logging, and alerting pipelines
• Lead incident response and post-mortems
• Conduct risk assessments and threat modeling
• Manage vulnerabilities and remediation processes
• Ensure readiness against real-world attacks (DDoS, exploits, key compromise)
• Work with external security vendors and auditors

What we’re looking for

• 7+ years in Security Operations
• Experience owning security in production environments
• Strong knowledge of cloud security (GCP, Cloudflare)
• Solid understanding of infrastructure, network, and application security
• Hands-on experience with SIEM / EDR / SOAR systems
• Experience handling high-severity incidents
• Ability to operate under pressure and make critical decisions

Nice to have

• Web3 / blockchain security experience
• Experience securing financial or trading systems
• SOC2 / ISO 27001 experience
• Background in penetration testing or red teaming

Why this role

• Real impact on a live system with real users and funds
• High ownership and autonomy
• Fast-moving, high-risk environment
• Opportunity to build and shape security operations

This is NOT a traditional developer role.
We’re not looking for someone who writes code all day — we’re looking for someone who leads AI agents that write code for you.

This is not “a regular dev job with an AI assistant”.
This is a role for a person who thinks in systems, prompts, and outcomes, not in endless manual coding.

About us

We are a group of companies with 30+ active projects across travel, fintech, mobile apps, and AI products.
We build products through AI agents, and we’re looking for someone who knows how to work with them effectively.

Tech stack:

• Frontend: Next.js, React Native
• Backend / Infra: Vercel, Firebase, Cloudflare

What you’ll do

• Translate product and technical ideas into clear tasks for AI agents
• Guide AI agents to produce production-ready code
• Review, refine, and improve AI-generated code
• Choose the right models and tools for each task
• Push features all the way to production

In short: you manage an AI-powered dev team that writes code for you.

What we’re looking for

• 1+ year of web development experience
• 3+ months of hands-on work with AI coding tools
• Experience working with AI agents (not just autocomplete)
• Ability to read code and do code reviews
• Solid understanding of frontend, backend, and APIs
• Advanced English

Nice to have

• Built projects mostly or fully using AI
• Know how to optimize AI usage for cost and limits
• Actively follow new models and AI dev tools
• Experience with mobile development

What we offer

• 🏢 Office-based role in Warsaw
• 🤖 Unlimited access to top-tier AI models
• 🎯 Direct collaboration with the CTO — no bureaucracy

How to apply

Please include:

• Examples of projects you built using AI
• Your AI setup: tools you use and how you handle limits and costs
• If you’ve only worked with Cursor — what doesn’t work for you in it?

🚀 If you want to build fast, experiment, and shape how products are created with AI — we’d love to hear from you.

Hi! We’re Leaply — a fast-growing ecosystem of digital and physical products designed to help people build healthier habits and lead better lives. We launched in 2024 and have already seen explosive growth — 10x revenue in the past six months — with strong traction across the US, Europe, and beyond.

At Leaply, we challenge traditional career paths — we value ownership over job titles, and impact over process. As we scale, we’re looking for a sharp, data-driven Analyst to refine our ops team, enhance team performance, and implement scalable systems.

Role Overview:

As an Analyst, you will be the strategic bridge between raw data and operational excellence. You will join our Operations team to drive efficiency across three key pillars: Monetization, Support, and Online reputation. Your role goes beyond just building reports; you will be expected to uncover hidden patterns, propose data-backed solutions, and actively participate in their implementation, including our upcoming AI-driven automation initiatives.

Technical Stack, that you will work with:

• Data Warehouse: Google BigQuery (Advanced SQL is a must).
• Visualization: Tableau (Creating intuitive, actionable executive dashboards).
• Product Analytics: Amplitude (Analyzing user behavior and funnel performance).
• Innovation: Implementation and optimization of AI/LLM tools for operational workflows.

Key Responsibilities:

• Foundation Building & Data Architecture: As the first analyst in this direction, you will own the end-to-end data flow—from querying and structuring raw data in BigQuery to ensuring a "single source of truth" for the entire Ops department.
• Advanced Analytics & Modeling: Move beyond basic reporting. You will develop antifraud models to mitigate risks and design complex behavioral segmentations to understand user lifetime value and churn triggers.
• Performance Monitoring: Architecting the automated KPI ecosystem and health-check dashboards for Payments, Support, and FirstLook.
• Strategic Insight Generation: Conducting high-level deep-dives into payment failure trends, transaction routing optimization, and operational bottlenecks.
• AI & Automation Integration: Leading the charge in implementing AI/LLM solutions—from automated support ticket classification to predictive routing and fraud detection.
• Actionable Implementation: Working as a strategic partner to Ops Leads to ensure your data models translate into direct business growth and process overhauls.

Potential Candidate Profile:

• Experience: 2+ years of experience in Data or Operations Analytics (preferably in Fintech, SaaS, or high-growth startups).
• SQL Mastery: Proficiency in writing complex, optimized queries (CTEs, Window Functions, etc.).
• Visualization Skills: Proven ability to tell a story with data in Tableau, making complex metrics easy for stakeholders to digest.
• Analytical Mindset: Strong understanding of product funnels (Amplitude) and business unit economics.
• Adaptability: A keen interest in AI/Machine Learning and a willingness to experiment with new automation tools.
• Communication: Fluent in translating data findings into clear business recommendations.

Focus Areas (Your Impact)

• Payments: Minimizing cancell rates, optimizing transaction flows, user segmentation etc.
• Support: Analyzing CSAT, other metrics and identifying high-impact areas for AI chatbot implementation.

• Online reputation: Integrating analytical tools for sentiment tracking across different platforms.

   

Why This Role?

• Build the Function from Scratch: You aren’t just joining a team; you are establishing the analytical culture in a team. You will have the autonomy to define the tools, the methodologies, and the standards for how Operations uses data.
• Path to Data Science: This role is designed for growth. With our focus on AI, anti-fraud modeling, and complex segmentations, you will have the perfect sandbox to transition into Data Science or Advanced Machine Learning roles in case you want.
• High Visibility & Ownership: As the pioneer analyst in this direction, your insights will directly influence executive-level decisions. You will see the immediate impact of every model you build.
• AI-First Environment: You won't be stuck with legacy processes. You will be at the forefront of implementing AI-driven operations, giving you a massive competitive edge in the future market.

What you’ll get:

• Competitive compensation and a high-impact role.
• Full Ownership: Freedom to optimize and evolve the support function as you see fit.
• Support from the best: Access to internal professional communities (Marketing, Product, Operations) within the SKELAR network.
• A meaningful mission: Help millions of people live healthier lives every day.

Leaply is backed bySKELAR, a venture builder with over 10 successful B2C businesses. Beyond business, we support the SKELAR Foundation, a charitable initiative created by employees to support the Ukrainian Armed Forces.

Join us in building the next big thing!

Inception-1 is a fast-growing product company. We create AI-driven products that help people feel more connected and less alone. Our mission is to build meaningful digital experiences that blend technology with empathy — and to prove that AI can be both human and transformative.
We are looking for a Marketing Analyst who lives and breathes funnels — someone who can turn data into decisions and find growth at every stage of the user journey.

Your Responsibilities:

• Own the full analytics cycle for marketing funnels: from hypothesis and research to launch, measurement, and iteration.
• Analyze funnel performance, identify drop-off points, and surface actionable growth opportunities.
• Generate and test hypotheses through A/B experiments, validate results through data.
• Build dashboards and reports to track key funnel metrics across all marketing channels.
• Collaborate with UA, Affiliates, SEO to align on funnel strategy.
• Study competitors and market trends to inform funnel optimization decisions.
• Help create marketing messages that reflect real user value and drive conversion.
   

We Are Looking For You If:

• You have 1+ years of experience as a Marketing Analyst, Product Analyst, or Growth Analyst with a strong focus on funnels.
• You are confident working with analytics tools — experience with Amplitude is a must.
• You understand how metrics connect to business outcomes and can prioritize what to fix first.
• You can segment audiences, research user behavior, and test value propositions.
• You think in a data-driven way — opinions without data make you uncomfortable.
• You have an open mindset — our product and niche require comfort with unconventional topics and non-standard approaches.
   

What You Will Get:

• Direct impact on product growth from day one.
• Freedom to run experiments, own your conclusions, and drive real decisions.
• A dynamic environment with a culture of quick decisions and flexible processes.
   

What We Offer:

• Comfortable offices in Kyiv's Podil district with reliable shelters, uninterrupted internet, water, and power supply. Breakfasts, lunches, snacks, lounge zones, massage, and other office perks.
• Ability to work remotely. Flexible working hours.
• Online corporate doctor services, and after probation — medical insurance in Ukraine.
• 20 paid vacation days per year, unlimited sick leave.
• All necessary equipment for work.
• Compensation for top-market courses, corporate meetups and lectures, an extensive library, and business & management schools.
• Free running, volleyball, boxing, and yoga training sessions.
• Corporate discounts for gym memberships.

About the role

We’re looking for a recruiter who will take full ownership of hiring and turn it into a structured, efficient, and scalable system.

This is not a support role. You will be responsible for how recruitment actually works in the company - from processes and speed to the quality of hires.

You’ll work with both technical and non-technical roles, collaborate closely with the HRD and CEO, and focus heavily on automation, AI, and continuous improvement. The role is primarily focused on recruitment (70%), with the remaining 30% dedicated to recruitment management, process coordination, and strategic hiring improvements.

At the beginning, you will work closely with the HRD, learning the current processes and helping improve them. Over time, the goal is to build a strong partnership between the HRD and the Recruiter to achieve the best hiring results.
 

Role Mission

Take full ownership of recruitment and transform it into a fast, structured, and scalable system that consistently brings strong talent into the company and supports product growth.
 

Key Results (6 -12 months)

• Recruitment is fully owned and operates independently without constant involvement from HRD;
• Hiring processes are clearly defined, structured, and consistently followed;
• Time-to-hire is reduced while maintaining the high quality of candidates;
• Hiring managers understand their role and actively participate in hiring;
• AI and automation are implemented and used in daily workflows;
• Candidate pipelines are transparent, predictable, and easy to manage;
• Strong hires are made consistently across both technical and non-technical roles;
• A strong and effective partnership is built with HRD and the CEO.
   

Responsibilities

• Own full-cycle recruitment (sourcing → hiring) for tech and non-tech roles;
• Audit current hiring processes and identify gaps and inefficiencies;
• Redesign and optimize recruitment workflows;
• Implement and scale AI tools and automation in sourcing, screening, and communication;
• Partner with hiring managers to define clear hiring criteria and expectations;
• Collaborate closely with HRD and CEO on hiring strategy and priorities;
• Drive faster hiring without compromising quality;
• Build structured pipelines and ensure visibility across all stages;
• Continuously improve candidate experience;
• Track and improve key recruitment metrics.
   

Key Competencies

• Result-oriented mindset - focuses on business outcomes, not just activity;
• Ownership & independence - takes responsibility and drives processes without supervision;
• Process thinking - sees recruitment as a system and knows how to improve it;
• Strong communication skills - clear, direct, and constructive communication;
• Optimization mindset - constantly looks for ways to simplify, automate, and improve.
   

RequirementsMust-have

• 4+ years of experience in full-cycle recruitment;
• Proven experience closing both technical and non-technical roles;
• Experience working with or hiring for product companies;
• Hands-on experience using AI tools in recruitment;
• Strong ownership and ability to work independently;
• English level: Intermediate or higher.
   

Nice-to-have

• Experience building or scaling recruitment processes;
• Experience in fast-growing teams or environments;
• Understanding of recruitment metrics and analytics.
   

Values & Cultural Fit

We are looking for someone who:

• Focuses on results and quality, not just activity;
• Prefers simple and effective solutions over complex ones;
• Takes ownership and responsibility instead of waiting for instructions;
• Communicates clearly, directly, and respectfully;
• Works collaboratively and supports team decisions;
• Is comfortable giving and receiving honest feedback;
• Understands that recruitment is a business function, not just an operational task.
   

Why this role matters

Recruitment is one of the key drivers of company growth.

We already have a working system, but we know it can be significantly stronger.
We’re looking for someone who will take it, rethink it, and build a hiring function that truly drives results.

What we offer

• Work on a global product (open-source IoT, over 21k GitHub stars);
• Clear tasks and team support;
• Career growth and regular reviews;
• Medical insurance or compensation program;
• 17 vacation days and 10 sick leaves;
• Corporate English classes;
• Comfortable office in Kyiv (Podil) + flexible schedule.

We are looking for a Sales Architect rather than a typical "outreach manager." Your goal is not just to talk to influencers but to manage conversion at every stage: from the first contact to consistent revenue generation.
 

🚀 Mission & Responsibilities

Build a high-performing system that converts reach into repeatable revenue following the cycle: Find → Select → Activate → Content → Optimize → GMV.

• Sourcing & Selection: Identify relevant creators and forecast their GMV potential.
• Activation: Negotiate deals and ensure creators follow through to live collaborations.
• Content Performance: Set clear briefs and control content quality to maximize sales impact.
• Optimization: Analyze performance (CTR, Sales), scale winning creative hooks, and phase out underperforming partners.
   

👤 Candidate Profile

• Hard Skills: Proven experience in TikTok Shop Affiliate (multi-brand management), deep understanding of the creator ecosystem, and a track record of driving GMV/Sales.
• Persistence & Ownership: High resilience to "ignores" and a mindset of taking full responsibility for the final numbers.
• Analytical Thinking: Ability to think in terms of funnels and make data-driven decisions.
• Content Intuition: A "gut feeling" for what sells in the TikTok format and what resonates with the audience.
• Speed & System: High execution speed combined with the ability to build structured processes rather than just "handling tasks."
   

💎 What We Offer

• Salary: Competitive compensation based on interview results.
• Remote & Full-time: Work from anywhere with a focus on results.
• Time Off: Paid vacation and sick leave.
• Growth: Continuous learning, development opportunities, and professional scaling.
• Global Scale: Direct involvement in ambitious international projects.
   

The primary success metric for this role is GMV. If you know how to turn content into revenue, we want to hear from you!

Panenco is a boutique software studio in Belgium and Ukraine. We build next-gen B2B SaaS products and enterprise AI solutions, always with an entrepreneurial spirit. We're a small team of the best and brightest, looking for 10x people who love to tackle challenging problems. We give you significant ownership and room to grow, expecting you to take charge and continuously evolve with the latest and greatest in our industry.
 

About the position

We’re always looking for passionate software engineers with strong computer science fundamentals to focus on front-end development with React and Typescript, creating outstanding user experiences across web & mobile. You'll become part of a dedicated product team working alongside some of the best and brightest people in our industry.
 

Technologies and required skills

You have an in-depth grasp of the the majority of the following technologies:

• Core Framework & Language
  • React: function components, hooks, composition patterns, controlled vs derived state, React Server Components (RSC)
  • Typescript: strong typing, generics, modern ES standards
  • Next.js: App Router, Server Components, Server Actions, routing concepts, SSR/SSG patterns
• API & Data Communication
  • REST: ability to interpret and interface with REST APIs
  • Type-safe APIs: understanding of end-to-end type safety concepts
• State Management
  • React Query (TanStack Query): hands-on experience with data fetching, caching, and synchronization
  • Zustand: understanding of lightweight state management patterns
  • React Context: shared state and avoiding prop drilling
• UI & Styling
  • Design systems and component libraries: shadcn/ui (primary), Radix UI, MUI, Ant, Atlassian UI
  • Styling: modern CSS with Tailwind CSS, CSS Modules, SCSS
  • Responsive layouts and cross-browser compatibility
• Forms & Validation
  • React Hook Form: form state management and validation
  • Zod: schema validation and type inference
• Testing & Quality
  • E2E testing: Playwright or Cypress
  • Understanding of test pyramid: unit, integration, and E2E testing strategies
  • CI integration: test automation in continuous integration pipelines
  • Code quality: focus on readability, maintainability, and reusability
• Build Tools & Module Bundlers:
  • Vite (widely used across our projects)
  • Webpack
  • Next.js build system: experience with Next.js build and development tooling
  • Module bundling concepts: understanding of modern bundling approaches
• Error Tracking & Observability
  • Sentry or similar tools for frontend error tracking and monitoring
  • Ability to interpret production errors and improve system reliability
• Security Fundamentals
  • Awareness of frontend security concepts: XSS, CSRF, secure handling of authentication tokens
  • Basic understanding of OWASP principles, permissions, secrets handling, and rate limiting (from a frontend perspective)
• Browser fundamentals
  • Event Loop, microtasks vs macrotasks, Web APIs (e.g. localStorage)
  • Performance: cross-browser behavior and client-side performance considerations
• Accessibility: WCAG awareness, keyboard navigation, screen readers, semantic HTML
• Language skills: solid reading and speaking skills in English
   

As a plus

• tRPC: experience with type-safe API communication and end-to-end type safety
• Turbopack: familiarity with Next.js Turbopack for faster development builds
• Virtualisation: hands-on experience with Docker and similar services
• Back-end knowledge: Node.js, Python, .NET, Next.js or other frameworks
• Cloud: practical experience with GCP, AWS or Azure
• Database: understanding of ORMs (Drizzle ORM) and database concepts
• Information security: an understanding of security standards
• React Native: experience with React Native for mobile development 
   

Locations

Remote work is our default.
We also have an office in Kyiv, and team members are expected to be available to work onsite there when needed.
 

We offer 
We offer a friendly, dynamic and inspirational working environment with a strong team that celebrates great engineering. During our bi-weekly software engineering labs sessions we share experiences from the various products that we're building. A fair compensation, office snacks and fun afterwork drinks are included of course!

The interview process

The interview process is short (but thorough) and will consist of 3 steps:

1. Technical interview: you present a personal project or one of your prior involvements from end to end, with our team asking targeted questions
2. Pair-Programming Session: you collaborate with one of our engineers on a practical task. We focus on problem-solving approach, communication, code structure, and how you reason about changes in real time.
3. Feedback: you will receive feedback about the technical conversation either in written form or through a call

Responsibilities

• Work collaboratively with cross-functional teams to understand project requirements and user needs.
• Design intuitive and visually appealing user interfaces for web applications, adhering to best practices and design standards.
• Develop wireframes, prototypes, and mockups to communicate design concepts and interactions effectively.
• Conduct user research, and usability testing, and gather feedback to enhance designs iteratively.
• Collaborate with front-end developers to ensure seamless integration of design elements into the final product.

Requirements

• 3+ years of experience in UI/UX design for web applications, preferably in a service-oriented environment.
• Proficiency in design tools such as Adobe XD, Sketch, Figma, or similar.
• Strong understanding of web design principles, responsive design, and accessibility standards.
• Excellent communication, collaboration, and problem-solving skills.
• Ability to manage multiple projects and prioritize tasks effectively.
• Portfolio showcasing previous UI/UX web design work and process.

As A Plus

• Knowledge of SEO principles and best practices.
• Experience with Agile development methodologies.

We Offer

• Competitive salary
• Flexible schedule
• Social package
• Courses, webinars, seminars to increase professional skills
• Snacks & fruit, foosball, fun office environment
• Horizontal hierarchy. No micromanagement pressure
• Open company culture where your ideas and initiatives are valued
• Regular team building & corporate events
• International projects

Are you passionate about building scalable, reliable data systems that power real-world solutions? We are looking for a Senior Data Engineer to join our team and work remotely from Europe, Ukraine, or LATAM.

At Sigma Software, we partner with innovative companies to deliver cutting-edge technology solutions. This role offers the opportunity to design and operate a canonical data platform that integrates diverse external data sources, ensuring high quality and flexibility.

Why join us? You’ll work with modern technologies, collaborate with talented professionals across multiple regions, and have the freedom to experiment and innovate while contributing to impactful projects in the AdTech domain.
 

CUSTOMER

Our client is a fast-growing AdTech company focused on solving real-world challenges in digital advertising and data-driven marketing. They specialize in building highly resilient and scalable systems that encourage experimentation and innovation. Their data platform is designed to be both powerful and flexible, enabling engineers to introduce new ideas and leverage the latest technologies to optimize advertising performance and audience insights.
 

PROJECT

The project involves developing and maintaining a canonical data platform that integrates multiple external data sources. It supports both full data loads and incremental updates, ensures high data quality, and leverages AI-assisted tools for monitoring and issue detection.

Key Technologies: Java, Scala, SQL, GCP Dataflow, REST APIs, AI-assisted tools, event-driven architectures

Responsibilities

• Design, build, and maintain reliable data pipelines to ingest and process data from external systems
• Implement integrations using Java or Scala, ensuring scalability and resilience
• Handle both full data loads and incremental updates efficiently
• Collaborate with engineering and product teams to align on integration and data needs
• Develop and maintain a unified internal data model
• Ensure data quality, detect and resolve incorrect or incomplete data
• Utilize AI-assisted tools to improve data quality and operational efficiency
• Monitor and optimize data pipelines for production readiness

Requirements

• At least 5 years of experience as a Data Engineer or Backend/Data Engineer
• Strong production experience with Java or Scala
• Proven experience integrating external systems via REST APIs (pagination, rate limiting, token-based authentication)
• Strong data modelling skills with structured, relational data
• Solid SQL knowledge
• Experience with GCP Dataflow
• Experience operating data pipelines in production environments
• Strong communication skills and ability to collaborate across teams

• At least an Upper Intermediate level of English

   

Will be a plus:

• Experience with event-driven architectures or messaging systems
• Designing canonical schemas across multiple data sources
• Experience with LLM (Large Language Models)

Personal profile:

• Proactive and detail-oriented
• Thrives in collaborative environments
• Enjoys solving complex integration challenges
• Comfortable experimenting with new technologies
• Committed to improving data systems