Jobs

SoftButler seeks a Middle AI Test Engineer to ensure the quality of LLM-based systems through structured testing approaches. We're an innovation-driven startup valuing ownership and technical depth. In this role, you will focus on testing AI chatbots, evaluating model outputs, and contributing to reliable AI testing practices.

RESPONSIBILITIES:

• Develop and maintain a testing framework based on promptfoo for LLM testing.
• Write tests for AI chatbots: functional and security-focused (Red Teaming, Security, Privacy).
• Configure and maintain evaluation of model responses (LLM-as-a-judge).
• Test multi-step conversations and complex dialogue flows (multi-conversation flow).
• Generate synthetic datasets for various AI testing scenarios.
• Write clear, well-structured code with comments as educational material for students of different levels.

REQUIREMENTS:

• B2 English (for communication and technical documentation).
• Strong understanding of QA principles and test design techniques.
• Experience with JavaScript or Python.
• Basic understanding of LLM behavior (prompting, limitations, response evaluation).
• Analytical thinking and attention to detail.
• Ability to write clean, readable, and well-structured code.

NICE TO HAVE:

• Experience with prompt engineering or tools like promptfoo.
• Basic understanding of AI safety (Red Teaming, prompt injection).
• Experience with conversational AI or chatbots.
• Understanding of NLP basics.

WHAT WE OFFER:

• Ownership: contribute to building AI testing practices from scratch.
• Mentorship: support from experienced engineers and knowledge sharing.
• Career growth: development toward AI QA / AI Quality Engineer roles.
• Flexible work: fully remote or hybrid (Kyiv office).
• Full-time position: long-term collaboration.
• Corporate events: team-building and community activities.

We are looking for a talented PHP Developer with strong Laravel expertise and solid database experience to join our team of professionals and help us build high-quality solutions.

Requirements:

• Minimum 4 years of experience in commercial software development.
• Relational databases (PostgreSQL/MySQL): optimized queries, indexing, transactions, locks, complex SQL queries.
• A strong background in PostgreSQL will be a big plus.
• Experience with NoSQL databases: MongoDB, Redis.
• Understanding of message queue systems (Kafka, RabbitMQ).
• Laravel – confident expertise (level 9/10).
• Experience developing and maintaining REST APIs, working with JSON.
• Proficiency with Git version control.
• Experience with Docker.
• Knowledge of external integrations: APIs, third-party services.
• Strong communication skills and ability to work effectively in a team environment.

We offer:

• A chance to work with a team of professionals who value quality and initiative.
• Flexible schedule and remote work opportunity.
• Competitive compensation based on experience and skills.
• Real opportunities for professional growth and career development.

We are seeking a highly skilled Full-Stack Architect to join our team. 

In this role, you will be responsible for designing and driving the architecture of scalable web applications for a US-based client in the consulting and financial domains. The projects focus on optimizing business processes, improving system efficiency, and enabling seamless user experiences. 

You will work closely with development teams and stakeholders to define technical strategy, ensure high-quality system design, and guide implementation across both frontend and backend layers.  

Requirements 

• At least 3 years of experience in a Software Architect or Technical Lead role. 
• Prior hands-on experience as a Full-Stack Developer (Node.js + React). 
• Strong expertise in JavaScript/TypeScript, Node.js, and React. 
• Proven experience designing scalable, high-performance web applications. 
• Strong understanding of RESTful APIs, microservices, and system integration patterns. 
• Hands-on experience with PostgreSQL or other relational databases. 
• Experience with AWS cloud infrastructure and architecture design 
• Deep understanding of frontend and backend architecture principles. 
• Proficiency with Git and modern development workflows. 
• Strong problem-solving and decision-making skills. 
• Upper-Intermediate or higher level of English. 

Core Responsibilities  

• Design and define end-to-end architecture for full-stack applications using Node.js and React. 
• Establish and enforce best practices in system design, code quality, and development workflows. 
• Make key decisions on application architecture, scalability, and performance optimization. 
• Architect and oversee backend services, APIs, and integrations. 
• Guide frontend architecture, including component structure, state management, and performance. 
• Design and optimize database solutions using PostgreSQL and related technologies. 
• Define and implement cloud architecture using AWS services (EC2, S3, Lambda, RDS, etc.). 
• Collaborate with cross-functional teams to align technical solutions with business goals. 
• Provide technical leadership and mentorship to developers. 
• Participate in code reviews and ensure adherence to architectural standards. 
• Continuously evaluate and introduce improvements to system performance, reliability, and maintainability. 
• Stay up-to-date with modern technologies and drive innovation within the team. 

What we offer   

• Continuous learning and career growth opportunities 
• Professional training and English/Spanish language classes   
• Comprehensive medical insurance 
• Mental health support 
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 
• Flexible working hours 
• Inclusive and supportive culture 

About Us 

Established in 2011, Trinetix is a dynamic tech service provider supporting enterprise clients around the world. 

Headquartered in Nashville, Tennessee, we have a global team of over 1,000 professionals and delivery centers across Europe, the United States, and Argentina. We partner with leading global brands, delivering innovative digital solutions across Fintech, Professional Services, Logistics, Healthcare, and Agriculture. 

Our operations are driven by a strong business vision, a people-first culture, and a commitment to responsible growth. We actively give back to the community through various CSR activities and adhere to international principles for sustainable development and business ethics. 

To learn more about how we collect, process, and store your personal data, please review our Privacy Notice:  
https://www.trinetix.com/corporate-policies/privacy-notice 

About Us

We’re developing a next-generation platform that simplifies how teams manage virtualized and containerized environments. This is a real, production system, not a prototype, designed for scalability, performance, and deep integration with modern infrastructure technologies.

As a Full Stack Developer, you’ll work across the entire stack, contributing to core platform capabilities and solving complex infrastructure challenges.

From an architecture perspective, the platform includes

• Backend services (Node.js) for orchestration logic and integrations
• API layer (REST / GraphQL) designed for scalability and extensibility
• Frontend (Svelte) providing a reactive UI for complex workflows
• Infrastructure integrations with virtualization and container systems

Key technical challenges

• Designing scalable API services for infrastructure operations
• Handling asynchronous workflows (provisioning, deployments, lifecycle events)
• Maintaining state consistency across distributed systems
• Implementing secure integrations with external platforms
• Optimizing performance for real-time infrastructure management

Responsibilities

• Design and develop backend APIs using Node.js
• Build and enhance frontend features using Svelte
• Integrate frontend with backend services and infrastructure APIs
• Implement new features across the full stack
• Work with VMware and Kubernetes integrations
• Ensure code quality through testing and code reviews
• Collaborate with engineers and product stakeholders

Your Role
As a Full Stack Developer, you will:

• Own features end-to-end (design → development → deployment)
• Work across backend services and frontend applications
• Contribute to infrastructure orchestration and integrations
• Build scalable, maintainable, and secure solutions
• Improve system performance and reliability

Tech Stack

• Backend: Node.js
• Frontend: Svelte
• APIs: REST / GraphQL
• Infrastructure: Kubernetes, VMware vSphere / vCenter
• Other: Git, CI/CD

Requirements

• Strong experience with Node.js
• Experience working with Kubernetes
• Solid understanding of API development (REST / GraphQL)
• Experience with Svelte (or similar modern frontend frameworks)
• Familiarity with VMware environments
• Understanding of scalable system design
• Experience with Git

Nice to Have

• Experience with infrastructure or DevOps environments
• Knowledge of distributed systems
• Experience with performance optimization
• Familiarity with event-driven or microservices architectures

We Offer

• Real product experience with visible impact
• Work on a production-grade, high-impact platform
• Ownership of meaningful features
• Exposure to modern infrastructure technologies
• Growth across full stack and system design
• Collaboration with an experienced engineering team
• Flexible work format (Office / Hybrid/Remote)
• 18+4 paid days off
• MacBook Pro + modern tools
• Learning budget (courses, AI, conferences)

About Lilypad Learning

Lilypad Learning is a modern software solution for special education teams in K-12 school districts. Our platform helps schools and districts manage complex workflows across evaluations, IEPs, compliance, documentation, communication, and service coordination.

We believe the teams supporting students deserve software that is powerful, intuitive, and reliable. We are applying AI in practical ways that reduce administrative burden, improve data quality, accelerate workflows, and help educators make better decisions with confidence.

About the Role

We’re looking for a Software Engineer to help build and scale Lilypad’s core platform. This is primarily a full-stack product engineering role for someone who can ship polished user-facing features, design reliable backend systems, and model complex workflows in a thoughtful, scalable way.

You’ll work across the stack on the core product used by educators, service providers, case managers, and district administrators. Much of the role is classic SaaS product engineering: building CRUD features, designing APIs, improving performance and reliability, and delivering intuitive workflows. Experience with applied AI is highly preferred, especially if you’ve helped ship practical AI-powered product features, but strong full-stack engineers without deep AI specialization are encouraged to apply.

What You’ll Do

• Design, build, and maintain customer-facing product features across the frontend, backend, and database layers.
• Develop and improve core workflows for districts, schools, students, cases, documents, and operational processes.
• Build intuitive, high-quality experiences that simplify complex workflows for educators and administrators.
• Design and implement APIs, services, background jobs, and data models that support scalable product development.
• Improve performance, reliability, maintainability, and developer velocity across the platform.
• Partner closely with product, design, engineering, and domain experts to turn user needs into polished solutions.
• Contribute to architecture decisions, mentor other engineers, and help raise the bar for technical execution.

• Where relevant, contribute to AI-powered features such as summarization, document analysis, search, structured extraction, and workflow assistance.

   

What We’re Looking For

Required Qualifications

• 5+ years of software engineering experience building and shipping production applications.
• Strong experience building full-stack web products, including frontend, backend, APIs, and relational data models.
• Experience building and maintaining customer-facing product features in production environments.
• Strong proficiency in TypeScript and JavaScript
• Experience with modern frontend development, ideally with React, TanStack, and TypeScript.
• Experience designing and building backend services with Node.js or similar application frameworks.
• Strong understanding of databases, application architecture, API design, and software design fundamentals.
• Experience writing clean, testable, maintainable code and operating production systems responsibly.
• Hands-on experience shipping applied AI or LLM-powered features, or strong experience building production software with a clear path into applied AI work.
• Strong product intuition and ability to make thoughtful tradeoffs between speed, complexity, scalability, and user experience.

• Excellent communication and collaboration skills in a cross-functional environment.

   

Preferred Qualifications

• Experience building AI-powered product features in production.
• Familiarity with LLM application patterns such as retrieval, structured outputs, semantic search, and evaluation.
• Experience with document intelligence, OCR, extraction systems, or knowledge ingestion pipelines.
• Experience with vector search, hybrid retrieval, reranking, or search relevance optimization.
• Experience with workflow automation, event-driven systems, or background job orchestration.
• Experience building software in compliance-conscious or high-trust environments such as education, healthcare, or fintech.

• Startup experience or comfort operating in ambiguous, rapidly evolving product environments.

   

What Success Looks Like

In this role, success means you:

• ship high-quality product features across the stack that users rely on every day
• improve core workflows through thoughtful software design and strong engineering execution
• build AI capabilities that are practical, measurable, and trusted by users
• contribute to a platform that is scalable, maintainable, and adaptable as the company grows
• help Lilypad become a category-defining product in both workflow software and applied AI for special education

Our Engineering Culture

You’ll work in a modern product engineering environment with a strong emphasis on pragmatic architecture, product quality, and execution. 

Depending on the project, you may work across technologies such as:

• TypeScript / Node.js
• Next.js 16 and React 19
• PostgreSQL / Supabase
• Docker / AWS
• Background jobs and event-driven workflows
• Analytics, observability, and evaluation tooling
• LLM platforms, vector search, and retrieval infrastructure

Why Join Lilypad

• Build software that has real impact on educators, students, and families.
• Work on meaningful product and engineering challenges in a high-trust domain.
• Join a team that values strong engineering fundamentals, product quality, and ownership.
• Have significant ownership over architecture, product direction, and technical standards.
• Help shape practical AI capabilities in a platform that is already in production.

Location: Remote (EU preferred)
Employment: Full-time
Start date: ASAP

Project Overview

We are looking for a Senior Frontend Engineer (Vue.js) to join a fintech / crypto product with complex real-time functionality and high interaction intensity.

This role focuses on building and maintaining scalable, high-performance frontend applications, including trading interfaces, dashboards, and financial data visualisation. You will work with real-time data streams, complex business logic, and production-critical systems.

You will collaborate closely with product managers, backend engineers, and frontend peers, contributing not only to feature delivery but also to frontend architecture, code quality, and long-term scalability.

Key Responsibilities

• Develop and maintain frontend applications using Vue 3 and Nuxt 3
• Implement real-time data flows using WebSockets / Socket.io
• Integrate frontend with REST APIs (axios / fetch)
• Build responsive and adaptive UI using Tailwind CSS and SCSS
• Work with charts, tables, dashboards, and trading interfaces
• Maintain and refactor existing code without breaking business logic
• Implement and manage state using Pinia (stores, actions, getters)
• Work with Vue Router, middleware, layouts, and composables
• Handle loading states, error handling, reconnect logic, and data synchronization
• Participate in code reviews, pull requests, and technical discussions
• Contribute to frontend architecture improvements and best practices

Requirements

• Strong experience as a Frontend Developer in Vue.js ecosystem
• Hands-on experience with Vue 3 Composition API
• Practical experience with Nuxt 3 (middleware, layouts, composables)
• Experience with Pinia for state management
• Experience with WebSockets / Socket.io (real-time updates, reconnect logic, state sync)
• Experience integrating REST APIs (axios / fetch)
• Solid experience with TypeScript (typing components, props, API responses)
• Experience with Tailwind CSS and responsive UI development
• Ability to read, maintain, and refactor existing codebases
• Experience with Git workflows, code reviews, and conflict resolution
• Strong analytical thinking and ability to understand complex business logic
• Good communication skills and ownership mindset

Nice to Have

• Experience in fintech / crypto / trading platforms
• Experience with charting libraries (Chart.js, klinecharts, TradingView, etc.)
• Understanding of real-time, high-load frontend applications
• Experience optimizing performance (throttling, debouncing, virtual lists)
• Experience collaborating in cross-functional teams
• Familiarity with Web3 concepts
• Experience with Vue ecosystem tools (VueUse, Vuelidate, Vue I18n, etc.)

What to Expect

• Work on a real-time fintech / crypto product with complex UI and data flows
• Opportunity to influence frontend architecture and technical decisions
• Exposure to high-load systems and advanced interfaces
• Collaborative, engineering-driven environment
• Fully remote setup with flexible workflow

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is looking for an AI Data Engineer to help build, maintain, and improve internal and client-facing LLM-powered systems. This role sits at the intersection of data engineering, retrieval infrastructure, and production AI operations, with a strong focus on reliability, retrieval quality, scalability, and operational excellence.

A technology company focused on helping businesses move faster with AI by designing and delivering practical, production-grade systems across workflows, operations, and knowledge-heavy use cases. The team works closely with clients to turn AI from experimentation into reliable, scalable execution.

You will work on the pipelines, indexing systems, evaluation frameworks, and production infrastructure that power AI assistants using hosted LLM APIs and internal knowledge sources. This is a hands-on role for someone who can think across ingestion, search, observability, and system performance.

Key Requirements:

🔹 Strong programming skills, especially in Python;
🔹 Experience building ETL and data pipelines in production environments;
🔹 Strong SQL skills and experience with relational databases, preferably, PostgreSQL;
🔹 Experience with search and retrieval systems, including OpenSearch, Elasticsearch, or similar platforms;
🔹 Familiarity with vector databases, embeddings workflows, and large-scale, document indexing;
🔹 Experience with cloud platforms such as AWS and related infrastructure services;
🔹 Familiarity with Git, CI/CD pipelines, and modern engineering workflows;
🔹 Strong problem-solving skills and comfort working across data, infrastructure, and AI application layers;
🔹 English – Upper-Intermediate or higher.

Will be plus:

🔹 Experience working on RAG systems, internal knowledge assistants, or search-heavy AI applications;
🔹 Familiarity with observability stacks, distributed systems, and workflow, orchestration tools;
🔹 Experience with access control, permission-aware systems, and auditability in enterprise environments;
🔹 Exposure to evaluation frameworks for LLM systems and model benchmarking;

What you will do:

🔹Working with Vector Databases
🔹Maintain and improve ingestion and enrichment pipelines for internal and client content, including parsing, extraction, normalization, metadata enrichment, deduplication, and quality monitoring
🔹Improve indexing and retrieval quality through chunking and segmentation refinements, embedding and index update workflows, metadata filtering, and caching
🔹Support hybrid retrieval architectures combining vector search, keyword or BM25 search, and metadata-aware filtering
🔹Implement and maintain access-aware retrieval by propagating and enforcing document permissions at indexing and query time, including audit logs and
validation tests
🔹Improve source attribution so responses consistently point to the correct documents, sections, and references in a reliable format
🔹Extend and harden tool execution, workflow orchestration, and automations, including retries, timeouts, idempotency, concurrency controls, and run history
🔹Develop and maintain evaluation and regression testing frameworks, including golden datasets, automated scoring, and structured comparisons across LLM providers and models
🔹Operate AI systems in production, including logs, metrics, tracing, alerting, incident response, performance tuning, cost monitoring, and runbook documentation
🔹Build scalable infrastructure to process, embed, index, and search very large document collections efficiently

Interview stages:

🔹 HR interview;
🔹 30-min screening call;
🔹 Technical interview;
🔹 Test assignment/homework;
🔹 Reference check;
🔹 Offer;

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

The Full-stack Web Developer at VyOS Networks is the end-to-end owner of the company's primary web presence at vyos.io. The role is about taking full responsibility for a production Next.js / Vercel / DatoCMS platform: keeping it fast and reliable, shipping new sections and interactive features, evolving the deployment pipeline, and operating inside an AI-native engineering workflow where coding agents (Claude Code, Cursor, or equivalent) are a primary tool for day-to-day development. This is a senior, hands-on role. You will be the person the rest of the company turns to when something needs to ship, get faster, or get rebuilt.

 

Responsibilities
 

• Own, maintain, and evolve vyos.io on Next.js, Vercel, and DatoCMS — from bug fixes and content model changes to net-new sections, interactive components, and performance refactors.
• Design and operate the three-tier deployment pipeline (development → staging → production) — including GitHub Actions workflows, branch protection and merge strategies, promotion gates, and fast-rollback automation using Vercel promote and DatoCMS environment restore.
• Own the testing stack end-to-end: Vitest for unit tests, Playwright for end-to-end coverage, visual regression testing, and flaky-test detection across scheduled runs.
• Model and optimize content in DatoCMS — schema design, GraphQL queries, environment lifecycle (fork / promote / backup), real-time preview and stega overlays, and content workflows that scale across marketing and product pages.
• Operate the marketing and analytics instrumentation layer — server-side GTM (sGTM) pipelines into GA4, LinkedIn CAPI and Reddit CAPI, HubSpot Forms consolidation and security, Cookiebot consent with auto-blocking, and Vercel edge headers for geo-aware rendering.
• Drive continuous web performance improvement — Core Web Vitals (LCP, CLS, INP), image pipelines, preconnects, font loading, bundle analysis, and a CSS-first approach to responsive layout that minimizes client-side JavaScript.
• Own SEO and Generative Engine Optimization (GEO) — JSON-LD / schema.org structured data, sitemap automation, llms.txt, and explicit AI crawler policy (GPTBot, ClaudeBot, PerplexityBot) in robots.txt.
• Work inside an AI-native development workflow — author and maintain CLAUDE.md, write specifications and implementation plans that coding agents can execute end-to-end, and use Claude Code (or an equivalent agent) as a first-class collaborator on production work.
• Harden the platform — Content Security Policy, secure postMessage with origin validation, environment-variable hygiene, and type-safe data flow from DatoCMS through the Next.js app in TypeScript.
• Keep CLAUDE.md and the Confluence WD space (Deployment Pipeline, Merge Workflow Guide, DatoCMS Environments, Architecture Overview) synchronized as the system evolves.
• Collaborate with designers, content creators, marketing, and product teams to turn business goals into shippable, measurable digital experiences.
• Stay current with web technologies, frameworks, and agentic development practices, and continuously raise the quality bar for architecture, tooling, and developer experience.

Requirements
 

Skills
 

• Strong proficiency in Next.js, React, and modern TypeScript — including SSG, SSR, ISR, and API route / middleware patterns.
• Deep hands-on Vercel experience — deployments, environments, promote workflows, edge middleware, edge geo headers (e.g. x-vercel-ip-country), and preview URL hygiene.
• Proficiency with DatoCMS — schema and content modeling, GraphQL, environments and promotion via the DatoCMS CLI, real-time/preview, stega fields, and integration patterns.
• Strong CI/CD skill set with GitHub Actions — including multi-tier branch strategies, branch protection and merge strategies, promotion gates, and rollback automation.
• Solid testing discipline — Vitest and Playwright, with a proven ability to stabilize and debug flaky suites.
• Marketing-instrumentation fluency — GTM, server-side GTM (sGTM), GA4, CAPI integrations (LinkedIn, Reddit, Meta), HubSpot Forms, and consent management (Cookiebot or similar).
• Web performance engineering — Core Web Vitals, LCP/CLS/INP, image optimization, preconnects, font strategy, and bundle analysis.
• Modern styling craft — CSS Modules, SASS, BEM, CSS Grid, custom properties; comfort driving a CSS-first migration that reduces JS-driven responsive logic.
• SEO and Generative Engine Optimization — JSON-LD, schema.org, sitemaps, robots directives, llms.txt, and content discoverability for LLM-based search.
• Security fundamentals for production web — Content Security Policy, safe cross-origin messaging, secret and environment-variable handling.
• AI-assisted development fluency (required). Daily use of coding agents (Claude Code, Cursor, or equivalent), comfort authoring and maintaining agent configuration files such as CLAUDE.md, and the ability to decompose work into specs and implementation plans that an agent can execute reliably. Exposure to agentic workflow patterns (tool use, MCP connectors, skill-style prompt artifacts) is a strong plus.
• Familiarity with modern frontend tooling (npm/Yarn, ESLint, Prettier) and effective collaboration with designers and content creators on UX/UI.

Experience
 

• 5+ years of professional web development experience, with at least 2 years in a senior or lead role.
• Proven track record of owning (not just contributing to) a production Next.js site — including the pipeline, release quality, and on-call-style response to issues.
• Experience designing and operating multi-stage CI/CD pipelines with promotion gates and rollback paths.
• Demonstrated production experience with DatoCMS or a comparable headless CMS where you have designed schemas, modeled content, and driven environment promotion.
• Experience using coding agents productively in a real production codebase — not just experimenting on side projects.
• Prior experience working with open-source projects, developer communities, or technical audiences is a strong plus.
  
   

Work Conditions and Compensation
 

Fully Remote Work: This 100% remote position allows you to work anywhere.

Flexible Work Schedule: We offer a flexible work schedule that allows you to manage your time while ensuring effective collaboration across our globally distributed teams. The official workday starts between 8 AM and 11 AM (employee local time) and ends between 5 PM and 8 PM (employee local time). While flexibility is encouraged, occasional work outside typical hours may be required to align with colleagues in different time zones. Open communication and availability for cross-time-zone meetings are essential for seamless teamwork.

Time Tracking: Employees are required to use time tracker software to monitor working hours and productivity.

Vacation: Enjoy 20 days of annual paid vacation.

National Holidays: You are entitled to up to 10 days of paid leave for recognized national holidays.

Sick Leave: Provided in accordance with company policy.

About VyOS Networks

VyOS Networks is a company dedicated to creating cutting-edge, open-source network solutions that empower organizations to manage their networks with flexibility and control. As the company behind the VyOS network operating system, we are committed to delivering a robust, scalable, and secure platform that meets the diverse needs of businesses, service providers, and network professionals worldwide.

At VyOS Networks, our work goes beyond just providing technology - we’re shaping the future of networking with a global, community-driven project. We foster an environment where talented individuals come together to solve complex networking challenges, while continuously improving both our products and ourselves.

 

Our Mission

Powering a connected world, engineering for the future.

We believe that the future of networking lies in open collaboration, continuous innovation, and delivering solutions that keep the world connected efficiently and securely.

Our Core Values

Our values define who we are as a team and how we approach our work every day:

• Respect: We believe in fostering a respectful environment where we value each other's perspectives and contributions. We maintain a deep respect for our colleagues, our open-source community, and our clients, ensuring that all interactions are guided by understanding, professionalism, and empathy.
• Responsibility: Trust is the foundation of our success. We hold ourselves to the highest standards of honesty, dependability, and accountability. Whether delivering on a commitment to a client or collaborating with a team member, we take responsibility for our actions and their impact.
• Improvement: We are driven by a relentless desire to improve - ourselves, our products, and the world of networking. Continuous learning, innovation, and refining our processes are key to pushing the boundaries of what’s possible.
• Contentment: At VyOS Networks, we believe that work should inspire and fulfill. We create an environment where people are excited to collaborate, share ideas, and find joy in solving real-world problems. We aim to inspire others while finding inspiration in the work we do.

Gypsy Collective is looking for a Financial BI Analyst to build and maintain financial dashboards in Tableau. We are looking for a proactive and responsible analyst who can work independently, ensure data accuracy, and design clear and user-friendly dashboards.

Responsibilities:

• Build financial dashboards in Tableau (Revenue, Plan vs Actual, Cash Flow, Unit Economics)
• Design clear and user-friendly dashboards for business and finance teams
• Work with financial data (revenue, costs, marketing spend, margins, KPIs)
• Integrate data from Xero and other sources into Tableau
• Ensure data accuracy and consistency in dashboards
• Analyze financial metrics and identify trends or issues
• Communicate insights and explain data to stakeholders
• Take ownership of dashboards and manage tasks independently
• Continuously improve dashboards and reporting
   

Requirements

• 2+ years of experience in Data Analytics / BI / Financial Analytics
• Experience building dashboards in Tableau
• Experience working with financial data (revenue, expenses, margins, KPIs)
• Strong Tableau skills (dashboard design, data modeling)
• Advanced SQL
• Strong Excel or Google Sheets skills
• Understanding of data visualization best practices
• Strong analytical thinking
• Attention to detail and data accuracy
• Ability to work independently and communicate with stakeholders
   

Benefits

• 💸 Flexible payment options: choose the method that works best for you.
• 🧾 Tax assistance included: we handle part of your taxes and provide guidance on the local setup.
• 🎁 Financial perks: Bonuses for holidays, B-day, work milestones and more - just to show we care.
• 📈 Learn & grow: We cover courses and certifications — and offer real opportunities to grow your career with us.
• 🥐 Benefit Сafeteria: Choose what suits you — sports, language courses, therapy sessions, and more.
• 🎉 Stay connected: From team-building events to industry conferences — we bring people together online, offline, and on stage.
• 💻 Modern Equipment: We provide new laptops along with essential peripherals like monitors and headphones for a comfortable workflow.
• 🕘 Your schedule, your rules: Start your day at 9, 10, or even 11 — we care about results, not clock-ins.
  
  If this role sounds like a good fit for you, we’d love to hear from you — apply and tell us a bit about yourself.

Location: EU (Remote / Hybrid optional)
Employment: Full-time
Start date: ASAP

We are looking for a Senior DevOps Engineer to join a fast-growing fintech / crypto product with a high-load, real-time infrastructure.

This role is ideal for an engineer who is not only comfortable maintaining production systems, but also capable of designing, scaling, and securing complex infrastructure. You will play a key role in shaping platform architecture, improving reliability, and driving DevSecOps practices across the organization.

You will work with production-critical systems, complex CI/CD pipelines, Kubernetes environments, and modern observability stacks in a rapidly evolving product.

What We Value

• Ownership mindset and accountability for production systems
• Strong system thinking and architectural vision
• Experience working with high-load, production-critical infrastructure
• Proactive approach to security, monitoring, and reliability
• Ability to quickly identify root causes and deliver stable, long-term solutions

Key Responsibilities

• Design, build, and optimize high-availability and scalable infrastructure
• Administer and manage Kubernetes clusters (networking, security, scaling)
• Implement and maintain Infrastructure as Code (Terraform, Ansible)
• Build and support CI/CD pipelines (GitLab, GitOps workflows)
• Manage GitLab runners and deployment processes
• Administer and optimize Linux-based systems (Debian / Ubuntu)
• Work with databases: PostgreSQL, Redis, MongoDB, InfluxDB
• Support Kafka and event-driven architecture
• Build and maintain monitoring and observability systems
• Configure and optimize Prometheus, Grafana, Loki, ELK Stack
• Implement security best practices and DevSecOps processes
• Manage secrets and access (HashiCorp Vault, SIEM tools)
• Optimize networking, load balancing, and infrastructure security

Requirements

• 5+ years of experience in DevOps / Infrastructure Engineering
• Strong experience with high-load and scalable systems
• Advanced hands-on experience with Kubernetes
• Solid experience with Terraform and Ansible
• Deep knowledge of Linux systems (Debian / Ubuntu, internals, hardening)
• Experience with databases (PostgreSQL, Redis, MongoDB, InfluxDB)
• Experience supporting Kafka
• Strong experience with GitLab CI/CD (multi-stage pipelines, runners, GitOps)
• Proficiency in scripting (Python, Bash)
• Experience with observability stack (Prometheus, Grafana, ELK, Loki)
• Strong understanding of security and DevSecOps practices
• Solid networking knowledge (TCP/IP, Nginx, HAProxy, SDN)
• Experience with virtualization (Proxmox or VMware ESXi)

Nice to Have

• Experience in fintech / crypto / trading products
• Experience with real-time or event-driven systems
• Experience building infrastructure from scratch
• Hands-on experience with disaster recovery and backup strategies
• Strong expertise in database performance tuning

What to Expect

• Work on a high-impact fintech / crypto product with real-time data and high-load systems
• Opportunity to influence infrastructure architecture and technical decisions
• Collaborative environment with strong engineering culture
• Flexible work format (remote with optional hybrid setup)

We are looking for a talented Back-end Developer to join our Engineering team. You will be an integral part of the core Engineering Scrum team, working on next-generation payment gateway technology with a focus on security, efficiency, and performance.

Responsibilities

● Work as part of a Scrum team along with the Scrum Master, Product Owner, UX designer to design, decompose, implement, and release high-end systems;

● Design and implement new features and enhance existing functionalities according to business specifications;

● Ensure that code meets software development and quality standards and fits into the continuous release process;

● Ensure responsiveness of all applications;

● Design and develop REST APIs;

● Maintain code integrity and organization;

● Take part in Agile ceremonies such as daily Stand-Ups, Development refinement,

Planning and estimation, and Sprint Reviews;

● Staying abreast of developments in web applications and programming languages;

Requirements

● At least 4 years of experience in using PHP(Yii framework would be a plus) Programming Language;

● At least 2 years experience in using node.js Programming Language;

● Understanding of domain-driven design and microservices orientation

● Work with event sourcing and messaging technologies (e.g.: Kafka, rabbit MQ,

SNS/QNS, Lamada, and step functions)

● Understand the advanced CI/CD concept deployed over Kubernetes (K8)

● Good experience in Multi-Threading, concurrency, and collections;

● Experience with building RESTful microservices;

● Strong experience developing against relational databases, with some knowledge of

no SQL.

● Proven ability to use GitBit bucket version control;

● Solid foundation in computer science with strong competency in data structures,

algorithms, databases, and object-oriented software design;

● Understanding of Continuous Integration, Continuous Deployment, Test Driven

Development;

● A constant will to learn;

● An advocate of team collaboration;

● Good communication skills - ability to communicate clearly and concisely in English language;

What we might consider as an advantage

● Experience with Java Programming Language;

● Experience with Payment Gateway technology;

● Experience with AWS and/or cloud computing;

● Experience with JavaScript, React JS;

● DevOps knowledge, containerization experience with Docker, Kubernetes;

Company: Specializes in electronics and software engineering, focusing on high-load switching, communication platforms, Linux, and IoT devices. 

Key Responsibilities:
• Develop software and hardware for network switches and embedded systems.
• Involve in the development of software for routers.

Required Skills:
• Proficiency in C programming
• Linux experience (Makefiles, Shell scripts)
• Knowledge of L2/L3 network protocols (e.g., ARP, STP, IGMP, VLAN).
• English proficiency for technical documentation.

Nice to Have:
• Experience with embedded programming (ARM/MIPS).
• Familiarity with SONiC OS.

Why Us:
• High technical task level.
• Collaboration with global industry leaders.
• Work-life balance, flexible schedule, and remote work possibility.
• Competitive salary, medical insurance, paid vacation.
• Compensation package.

We invite a Senior Software Engineer with strong Node.js expertise and solid AWS knowledge to join our team. You'll work with a trusted leader in the Point-of-Sale industry with over 100,000 global installations. In this role, you’ll contribute to our client’s new initiative focused on creating data mapping between diverse menu order systems and integrating two distinct APIs to ensure seamless and accurate data transfer.

🟩 What's in it for you:

• Collaborate on a high-load, technically challenging backend project, expanding your expertise in API integration, data mapping, and data transformation
• Contribute to a global tech platform offering robust solutions for the restaurant and food service industry
• Influence technical best practices and mentor engineers, promoting a culture of quality and continuous improvement

✅ Is that you?

• 4+ years of commercial backend development experience with deep expertise in Node.js and TypeScript in production environments
• 2-3+ years of AWS experience (EC2, ECS, Lambda, SQS/SNS, CloudWatch, etc.)
• Solid experience with MongoDB
• Proven experience designing, building, and maintaining RESTful APIs
• Strong understanding of backend architecture and service design
• Experience writing unit and integration tests
• Experience with CI/CD pipelines and automated deployments
• Strong ownership mindset and ability to work independently, resolve complex issues, and deliver solutions
• Excellent communication and cross-functional collaboration skills
• Upper-Intermediate+ English level

Desirable:

• Experience mentoring or providing technical guidance to engineers
   

🧩Key responsibilities and your contribution

In this role, you’ll contribute to the design, development, and continuous improvement of high-loaded backend systems and services, ensuring technical quality and delivering bullet-proof solutions.

• Design, build, and maintain high-loaded backend systems and APIs using Node.js and AWS
• Develop new backend features and enhancements for production systems
• Support and troubleshoot production systems to ensure reliability and performance
• Identify and reduce technical debt and implement improvements to maintain code quality and reliability
• Write and maintain unit and integration tests to ensure code quality
• Collaborate with cross-functional teams to define requirements and deliver bullet-proof solutions
• Contribute to the continuous improvement of backend architecture and development practices
• Create and maintain clear, organized development documentation

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 170 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, I, Lisa Rudyk, Head of User Acquisition at Headway by Headway Inc, am looking for a User Acquisition Lead who's hungry for a challenge that actually matches their level.

The challenge you're stepping into:

User Acquisition at Headway runs on millions of dollars in monthly budgets, direct partnerships with Meta, Google, and TikTok, and a technical depth that goes well beyond campaign management – Signals Engineering, a focus on AI and automation, and working with Advanced Analytics such as predicted user level value are part of how we think about growth here.

But the most exciting work right now isn't in what's already running – it's in what no one has built yet. AI and automation in UA are still individual experiments. That can change with you. TikTok and Applovin are on the roadmap and ready to move. And if you see something beyond what's already defined – you'll have the room to go after it, because the scope of this role is partly yours to write.

The product and team you will be working with:

Headway is our flagship app, offering summaries of nonfiction bestsellers, daily insights, and gamified challenges. Headway is the world’s most downloaded book summary app and has been featured as App of the Day in over 30 countries, including the US, the UK, and Canada.

You'll join a UA team of 6 – people who care deeply about the work, support each other through the hard days, and celebrate wins together. We're also part of Headway Inc's broader marketing community – 100+ people across all products – where you'll always find someone to think through a challenge with, learn from, or be inspired by.

This job is perfect for you if you:

• Want to work on a market-leading product with 55M users – and have the budgets, infrastructure, and partnerships to match that scale from day one.
• Are excited to lead initiatives end-to-end – not just spark ideas, but carry them all the way through.
• Want to be the person who defines how AI and automation shape UA at Headway – this territory is open and genuinely yours to lead.
• Enjoy deep technical work: Signals Engineering, Campaign Architecture, and building system-level approaches to unify the User Acquisition process.
• Thrive in cross-functional work – you'll collaborate closely with product, product marketing, and content on initiatives that shape how the product itself evolves.

• Are looking for a clear path to Lead or are ready to walk in as one.

   

What you will do:

• Own and scale user acquisition across Meta, and lead expansion into TikTok and Applovin.
• Lead Signals Engineering initiatives.
• Drive AI and automation integration into UA processes – from building tooling to defining the team's approach.
• Collaborate with product, product marketing, and content teams on cross-functional growth initiatives.
• Analyze performance data, identify insights, and translate them into decisions and process improvements.
• Mentor and develop UA specialists within the team.

• Build and maintain automations and scripts to streamline campaign management and optimization.

   

What you need to join us:

• 3+ years in User Acquisition with proven experience in Meta Ads at scale.
• Deep understanding of how the auction works – not just campaign management, but what drives delivery and efficiency.
• Experience with Signals Engineering.
• Strong analytical skills – ability to find causal relationships in data.
• Experience building or improving UA processes and account structure.
• Hands-on experience with automations or AI tools in a marketing context.
• Strong communication skills and the ability to lead through influence.
• Nice-to-have: experience with Google Ads, TikTok Ads, or Applovin.

• Alignment with the values of our team (SELECT).

   

What do we offer:

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Personal development plan.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays: we go on a week-paid holiday to rest and recharge twice a year.

• Supporting initiatives that help Ukraine. 

   

Working schedule

This is a full-time position with a hybrid remote option. It means that you can decide for yourself: whether you want to work from the office, remotely, or combine these options.

Are you interested?
Send your CV!

We are an outsourcing company partnering with fintech and crypto businesses. The Product Manager’s role is part of a client project specializing in cryptocurrency exchange. You’ll join a product development team.

Responsibilities:

Market & Product Analysis:

• Research market trends, user needs, and competitor activity to support informed product decisions.
• Launch and supervise product experiments and changes, monitor results and provide transparent performance insights.
• Periodically engage with the market to validate direction and ensure product–market fit.

Product Vision & Roadmap Management:

• Define and maintain the product vision, ensuring clarity on what is being built and why.
• Create, prioritize, and maintain the product roadmap, aligning it with strategic business goals and long-term product strategy.

Requirements Gathering & Analysis:

• Collaborate with clients, users, and internal stakeholders to gather feedback, clarify expectations, and maintain alignment.
• Translate business objectives into clear business, functional, and technical requirements for the development team.

Backlog Management & Prioritization:

• Prioritize the product backlog based on business value, user needs, and strategic priorities.
• Balance short-term deliverables with long-term initiatives to ensure sustainable product growth.

User Stories, Feature Design & Acceptance:

• Write user stories and participate in feature design to ensure clear understanding of desired outcomes.
• Conduct feature acceptance, ensuring that delivery meets user expectations and business goals.
• Maintain structured, up-to-date product documentation and visualizations to ensure clarity, consistency, and easy access across teams.

Product Metrics & Performance Monitoring:

• Track and analyze key product metrics (e.g., conversions, trading volumes, retention, user complaints).
• Use data-driven insights to inform decisions, measure the impact of changes, and guide continuous product improvement.

Pricing & Monetization:

• Develop, manage, and optimize pricing and monetization models (e.g., commissions, spreads, referral programs).
• Ensure monetization strategies enhance business value while preserving user satisfaction and product competitiveness.

External Partner Communication:

• Communicate with external partners, providers, and affiliates when needed to support product initiatives and integrations.

Cross-Functional Collaboration:

• Work closely with marketing, development, and other teams to coordinate priorities and maintain smooth collaboration.
• Partner with the Project Manager and Teach Lead to deliver product increments, maximize business value, and achieve strategic objectives.

Requirements:

• Experience: At least 4 years of experience as a Product Manager. Proven track record of launching products from scratch or scaling existing ones.
• Domain: +2 years of experience with blockchain, or cryptocurrency products.
• Knowledge: Understanding of crypto-economics and blockchain technologies.
• Methodology: Agile/Scrum methodology.
• Tools: Experience with task management systems such as Jira, Trello, etc and visualization boards as a Miro. 
• Soft skills: Analytical mindset and data-driven decision-making skills and the ability to align teams toward a common goal.
• Languages: Fluency in English (Upper-Intermediate or higher).

Conditions and benefits:

• Remote-friendly culture: Work from anywhere in the world with a flexible schedule in CET timezone;
• Opportunities for growth: Take advantage of paid training, English-speaking clubs, support for certifications, and participation in professional events;
• Reliable conditions: Transparent terms, stable compensation, and consistent support;
• Room for ideas: We work in teams with full autonomy, empowered by our clients to take complete ownership of our projects.