Jobs

About the Role
We're looking for a Senior Flutter Developer with 4+ years of commercial experience who can take full ownership of mobile features, drive architectural decisions, and maintain high standards of code quality and user experience in a fast-moving product environment.

Responsibilities

• Design, develop, and maintain scalable Flutter applications
• Own features end-to-end: from technical design and implementation to release and maintenance
• Apply and evolve Clean Architecture with clear separation of Data, Domain, and Presentation layers
• Use BLoC for robust and predictable state management
• Implement complex navigation flows using auto_route, including deep linking and nested routing
• Deliver pixel-perfect, responsive UI based on Figma designs across multiple device sizes
• Write clean, testable, and maintainable Dart code with a strong focus on long-term quality
• Actively use modern development tools such as Cursor as the primary IDE and Claude Code (or similar LLM-based CLI tools) for prototyping, debugging, refactoring, and improving code quality
• Review code, mentor other developers, and contribute to improving engineering standards
• Collaborate closely with product, design, and backend teams to shape solutions, not just implement requirements
• Refactor legacy code incrementally while ensuring backward compatibility and stability

Required Skills

• 4+ years of commercial experience with Flutter and Dart
• Strong hands-on experience with BLoC state management
• Proven production experience with Clean Architecture
• Solid knowledge of routing solutions such as auto_route
• Experience working with large or long-living codebases
• Strong understanding of testing strategies and code quality practices
• Hands-on experience using modern AI-assisted development tools, such as Cursor as the primary IDE and Claude Code (or similar LLM-based CLI tools)

Nice to Have

• Experience working in fast-paced, product-driven environments
• Strong collaboration experience with backend and product teams

Hiring Process

• HR Interview — initial call with a short (~10 minutes) technical screening
• Technical Interview — in-depth discussion with the engineering team
• Team Alignment — final alignment with the team before the offer

Benefits

• Competitive salary based on experience and skills
• 20 paid vacation days
• Sick leaves: unlimited with medical certificate, up to 5 paid days per year without certificate
• Healthy work–life balance
• Family-first culture and flexible approach to work schedule
• Flexible work schedule
• Professional growth and development opportunities

We’re looking for a Business Analyst with product vision and focus on qualityIf you know your way around  Business Analysis, feel comfortable working in Scrum, and can think like a product owner — we’d love to meet you!
We don’t just need someone to track tasks and processes. We’re looking for a person who can see the bigger picture, ensure the quality of what users actually get, and bring real product vision into everyday work.

What you’ll be doing:
 

• Leading a mobile application product and making sure things get delivered on time and with impact
• Gathering requirements and turning them into clear, actionable solutions
• Working closely with mobile app development teams to ship great products
• Making sure that testing is not an afterthought — you’ll be responsible for the quality and reliability of the final product
• Using Scrum not just as a framework, but as a mindset
• Communicating — clearly, openly, effectively (This is the foundation!)

What we expect from you:
 

• Experience in BA role
• Strong understanding of Scrum
• Hands-on experience working with mobile app development teams
• At least basic product thinking — and a desire to grow it further
• Excellent communication skills

Bonus points for:
 

• Experience in product development or product management
• Familiarity with QA processes or direct involvement in testing
• Ability to translate business needs into product features that deliver value

We offer:

• Salary according to qualifications and experience;

• Official employment;

• 21 working days of paid vacation;

• Paid sick leaves;

• Work on challenging web application projects which we deliver to our clients from all over the world (North America, Europe, Australia, Asia).

If you want to work in a place where your ideas matter, where you’re not only running projects but also owning the quality of the final product users see — let’s talk!

We’re looking for an Automation Engineer / Automation Wizard!

We’re looking for someone who can translate business processes into smart, reliable, and scalable automation solutions.

In this role, you’ll work on a variety of digital products for clients — from growing SMEs to complex enterprise environments. You’ll ensure that tools, data, and systems are fully connected, helping teams work more efficiently and scale without manual effort.
 

Responsibilities:
Design and build automation workflows
Translate business processes into efficient automation solutions
Set up integrations between tools, platforms, and APIs
Contribute to data flows, error handling, and scalability
Work on projects from concept to launch

You understand how processes work, quickly identify where automation adds value, and feel comfortable in a fast-growing team.
 

Requirements:
You take ownership, think proactively, and communicate clearly with both technical and non-technical stakeholders. You enjoy making systems smarter and more efficient.
Location Belgium must have!
 

As a plus:
Think in processes, flows, and exceptions
Stay pragmatic — automation should work, not be perfect
Like structure but can handle chaos
Are eager to learn and explore new tools
Are AI-savvy and use AI as a co-pilot
Feel comfortable in a fast-paced, dynamic environment
 

🌍 Languages
English is required
Dutch and French are a plus

We are a fast-growing iGaming company looking for a detail-oriented and proactive Senior Media Buyer (Influence) who will manage influencer integrations, scale performance campaigns, and drive marketing efficiency.

Responsibilities

• Manage the full cycle of influencer marketing: research, briefs & creatives, integrations закупка, deal control, and KPI tracking
• Lead special projects, long-term collaborations, and ambassador programs
• Test and scale performance-driven funnels, creatives, offers, and GEOs
• Build and optimize traffic funnels, control ROI and traffic quality
• Analyze market and competitors, contribute to process improvements, and mentor team members
   

Requirements

• Proven experience with influencers and full-cycle media buying in iGaming
• Strong understanding of performance marketing, audience triggers, lead magnets, and funnel warming strategies
• Negotiation and sales skills, experience working with large budgets
• Experience with international GEOs and multiple platforms/formats
• Ability to analyze traffic quality and campaign economics
• High level of ownership, strategic and critical thinking
• Willingness to grow into a Team Lead role
   

What we offer

• Remote work format (5/2 schedule)
• Competitive compensation based on your experience and skills
• Work on a top-tier iGaming product
• Opportunities for professional growth and development
• Paid vacation and sick leave, plus additional days off

Waites is a 10-year-old international Industrial IoT company whose products are trusted by leading global industrial companies to monitor equipment, prevent failures, and optimize operations.

We are entering a critical growth phase, transitioning from founder-led execution to a scalable product organization. We are looking for a Head of Product & Operations to bring order to processes across our products, coordinate multiple product teams, and lead

This role blends operations leadership with product ownership:
• Establish efficient, transparent processes across teams and product lines.
• Align existing products and ensure seamless cross-product collaboration.
• Identify opportunities and lead the development of a new product initiative for enterprise clients.

You will be a key driver of Waites’ transformation and growth, shaping both organizational processes and product innovation.

Responsibilities

Operations & Execution
• Implement transparent and efficient processes across products, teams, and managers.
• Set up a predictable delivery pipeline across hardware, software, 
• Introduce and manage KPIs and OKRs to track team performance.
• Optimize cross-functional collaboration and decision-making.
• Reduce operational friction and improve coordination across product lines.

Product Innovation & Expansion
• Identify, validate, and prioritize new product opportunities.
• Lead discovery and early-stage product development from idea to prototype.
• Collaborate with existing PMs to ensure roadmap alignment and prioritization.
• Define go-to-market strategy for new product initiatives.

Strategy & Leadership
• Translate business strategy into operational and product execution models.
• Work with international teams and the founder to scale products globally.
• Foster a culture of ownership, accountability, and high performance

Requirements

Must have
• 5+ years in Product Management, Operations, or Leadership roles.
• Experience building processes in complex product organizations.
• Experience with B2B and enterprise products.
• Strong analytical and systems thinking; data-driven decision-making.
• Experience coordinating hardware + software 
• Fluent English (daily international communication).

Nice to have
• IoT or industrial domain experience.
• Experience launching new products within an existing company.
• Experience in scale-up companies or transitioning from founder-led operations.

Asocial is looking for a highly independent and responsible Middle Manual QA Engineer to join our team. We are building a complex, fast-growing product and need someone who can quickly get up to speed, take initiative, and ensure product quality without constant guidance.

Responsibilities

• Perform thorough manual testing of web applications (mobile and desktop versions).
• Independently clarify and gather requirements, including incomplete or evolving ones.
• Conduct frequent and large-scale regression testing after releases and changes.
• Handle a significant amount of routine and repetitive testing without losing quality.
• Identify, document, and track bugs with clear reproduction steps in Jira.
• Collaborate closely with developers, product managers, and other team members.
• Perform backend testing to ensure correct data handling and storage in PostgreSQL.
• Verify HTTP methods (GET, POST, PUT, DELETE), response codes, and JSON/XML structures.
• Work in environments with frequent deployments via CI/CD pipelines.
• Adapt testing activities to dynamic (ephemeral) test environments that may be recreated, updated, or reset frequently.

• Suggest improvements to testing processes, test coverage, and QA practices.

   

Requirements

• 2+ years of experience as a Manual QA Engineer
• High level of self-organization, responsibility, and initiative.
• Ability to quickly get familiar with the product and start delivering results immediately.
• Ability to independently gather requirements without waiting for step-by-step instructions.
• Experience in manual testing of web applications (mobile and desktop).
• Solid experience with regression testing and willingness to perform it frequently.
• Understanding of CI/CD processes and experience working with products that have frequent automated builds and deployments.
• Experience working with dynamic or frequently updated test environments.
• Confident use of Jira for bug tracking.
• Understanding of SDLC and Agile methodologies.
• Strong analytical thinking and attention to detail.
• API testing experience (Postman, REST).
• SQL and database testing (SELECT, UPDATE) in PostgreSQL.
• Understanding of client-server architecture and data flow.
• English level: B1 (sufficient for work, not critical).

Nice to Have

• Experience in fast-paced or early-stage products.
• Experience improving or building QA processes from scratch.

What we offer:

• Remote work with a flexible schedule
• Competitive salary based on experience
• Paid vacation and sick leave
• Opportunities for professional growth and skill development
• Collaborative and innovative work environment

Why ArboStar?

At ArboStar, we foster a dynamic and supportive work environment where creativity, collaboration, and dedication to excellence are valued. As our first dedicated Data Analyst, you will have full ownership of data processes and play a key role in shaping how data drives decisions across the company.

Responsibilities

• Collect and analyze data across internal departments (Marketing, Sales, Customer Success, Implementation) to identify growth opportunities and bottlenecks;
• Design and develop metrics and dashboards, building clear and user-friendly analytics tools to support data-driven decision-making;
• Implement and manage BI/ETL solutions: design data architecture, ensure proper data storage, processing, and integration, and maintain data quality and consistency;
• Proactively identify process improvement opportunities and help teams become faster, more transparent, and more efficient through data insights;
• Take full ownership of analytics direction as an individual contributor, establishing best practices and data standards across the company.

Requirements

• 2 years of experience in Data Analysis;
• Strong business mindset: ability to translate data into meaningful insights and actionable outcomes;
• Professional values: ownership, discipline, structured thinking, and initiative;
• Strong analytical and critical thinking skills, with the ability to structure information and communicate insights effectively;
• Ability to adapt quickly in a fast-changing environment;
• Hands-on experience with: Google Sheets, Looker Studio, SQL, Power BI;
  Willingness and ability to work independently as the sole Data Analyst in the company.
• Experience with Claude platforms

Nice to have:

• Experience with Airflow, Python, Zapier, Notion, and Google Cloud Platform (GCP) ecosystem.
• Experience with Marketing reports
   

Compensation & Benefits

• Work schedule: 9:00 AM – 5:00 PM (EST);
• 10 paid vacation days per year;
• A paid day off on your birthday or special occasion;
• Fully remote position;
• Opportunity to work in the green industry, contributing to a more sustainable planet;
• Supportive, remote-first culture focused on growth, ownership, and impact.

We are an IT company specializing in web and mobile application development. 

We are looking for a results-driven B2B Sales Manager who will take ownership of the full sales cycle — from lead generation to closing deals — and help grow our presence in international markets.

Responsibilities:

• Active lead generation in the B2B segment via Upwork, Clutch,  email outreach, LinkedIn and other platforms.
   
• Initiating first contact, conducting online meetings, and presenting company services to potential clients.
   

• Preparing personalized commercial proposals, participating in negotiations, and supporting deals until closing.

   

• Developing and executing strategies for new client acquisition and building long-term relationships.
   
• Market research, competitor analysis, and identifying new niches and opportunities.
   

• Collaborating with marketing and technical teams to create strong proposals and marketing materials.

   

• Achieving sales targets and providing regular performance reports.
  
   

Requirements:

• At least 2,5  years of experience in B2B sales in the IT industry (web / mobile development).
• English level Upper-Intermediate or higher (spoken and written communication with international clients).
• Strong skills in cold sales, negotiations, and objection handling.
• Experience working with CRM systems (e.g., HubSpot, Pipedrive).
• Experience selling outsourcing / outstaffing services.
• Experience working with US / EU clients.
• Understanding of web / mobile development process.
• Self-organization, analytical thinking, and result-oriented mindset.

We offer:

• Competitive salary based on experience
• Official cooperation as a private entrepreneur (FOP) with full support and accounting assistance
• Paid sick leave and annual leave
• Fully remote work format
• Stable workload and long-term cooperation

We’re looking for a skilled TA specialist who enjoys working on roles that aren't straightforward. Most of our hiring focuses on senior and niche IT positions, where success depends on persistence, creativity, and strong judgment.
This role comes with real challenges — and real impact for the right person 
What you’ll work on:
• Hiring for senior and hard-to-fill IT roles 
• Running full-cycle recruitment with a focus on quality and speed 
• Working closely with hiring managers to move roles forward and unblock decisions 
• Navigating ambiguity and bringing structure into complex hiring processes 
What makes this role interesting: 
• You’ll work on roles where each hire actually matters 
• You’ll deal with real hiring challenges, not repetitive pipelines 
• You’ll have space to experiment and find your own ways to succeed 
• You’ll be trusted to manage your work without micromanagement What we expect: 
• Strong background in IT recruiting - 5+ years
• Experience with senior and niche roles 
• Ability to stay effective in fast-changing environments 
• High ownership and internal drive 
• Good judgment — knowing when to push, when to adjust, and when to rethink approach 

• Spoken English - confident B2 ot higher
  What you’ll get:
•  Fully remote setup 
•  High level of autonomy and trust 
•  Work that is challenging, not routine 
•  A team that values initiative and results

Responsibilities

• Ongoing support and maintenance of customer cloud environments
• Act as main point of contact (POC) for assigned customers
• Handle monitoring, alerts, incidents, and escalations
• Execute planned activities: DR drills, restore drills, upgrades, migrations
• Support EKS clusters: updates, migrations, dependency handling
• Assist during critical launches and production incidents
• Work hands-on with AWS infrastructure using Terraform
• Use Bash and Python for automation, troubleshooting, and tooling
• Identify improvement opportunities and share insights with internal teams
• Maintain and update internal knowledge base and documentation
• Promote a strong customer experience and build long-term trust

Requirements

• 3 years of experience 
• Background in a Cloud MSP / AWS Partner environment – strong advantage
• Hands-on experience with:
  • AWS
  • Terraform
  • EKS
  • Bash and/or Python
• Experience in support / operations / maintenance roles
• Strong analytical and troubleshooting skills
• Customer-facing mindset, communicator, and promoter
• Comfortable managing multiple customers simultaneously
• Fast learner, detail-oriented
• Proven ability to work in a fast-paced support environment
• Good written and verbal communication skills in English

Our client is a travel tech startup that helps users automatically save money on flights and hotel bookings. The platform monitors booked reservations and, if the price drops, rebooks or secures a refund so users get the savings without any manual effort. The product integrates with users’ email to track bookings and works with major airlines and hotels worldwide. The company operates on a performance-based model, taking only a percentage of the savings it generates.

Requirements

Must-have skills

• Node.js — 8-10+ years of commercial experience
• Express.js — building REST APIs, middleware, routing
• MongoDB — Mongoose ODM, aggregations, indexing, query optimization
• Redis — caching, pub/sub, queues
• Testing — writing unit and integration tests (Mocha, Chai, Supertest or similar)
• Git — branching, code review, merge requests
• REST API — design and third-party integrations

Nice-to-have skills

• TypeScript — typing, migrating JS projects to TS
• GCP (Google Cloud Platform) — Cloud Run, KMS, Cloud Storage
• OpenSearch/Elasticsearch — full-text search, indexing
• REDIS — cache, queues
• Socket.io/WebSockets — real-time communication
• Gmail API / Google APIs — OAuth 2.0, email processing
• Stripe — payment integration, webhooks
• Twilio — SMS notifications
• Cheerio — HTML parsing
• Handlebars — email templating

Would be a plus

• Knowledge of queue patterns and background job processing
• Experience with Passport.js (JWT, OAuth)
• Understanding of web application security principles (OWASP)

Responsibilities

• Develop and maintain backend services on Node.js
• Write automated tests for new and existing code
• Integrate with third-party APIs (payment systems, email services, SMS)
• Optimize performance and scalability
• Work with MongoDB database, Redis storage and OpenSearch engine
• Conduct code reviews and participate in technical discussions
• Work with existing codebase, refactoring

Tech Stack

• Runtime: Node.js 22
• Framework: Express.js
• Database: MongoDB (Mongoose)
• Search: OpenSearch
• Cache: Redis
• Real-time: Socket.io
• Cloud: GCP (Cloud Run)
• Auth: Passport.js (JWT, Google OAuth 2.0)
• Payments: Stripe
• Email: Gmail API, Resend
• SMS: Twilio
• Testing: Mocha, Chai, Supertest, Sinon
• Validation: Joi, Zod
• Logging: Winston

We're a US-based entertainment tech company in hyper-growth mode. Our mobile product has found strong product–market fit in North America, and now we're scaling aggressively.

We're looking for a world-class User Acquisition leader to help us grow from $500K to $10M+ in monthly ad spend — profitably.

We are looking for a hands-on Senior User Acquisition Manager to lead and scale paid acquisition across Meta, Snapchat, and TikTok. This role combines strategic ownership with operational execution: you will be responsible for building a scalable acquisition system, driving traffic and profitable growth, and shaping the creative and data-driven strategy for US and Canadian markets.
 

This is not just a managerial role — hands-on execution and the ability to optimize campaigns, budgets, and creative testing frameworks are key.
 

Responsibilities

• Own and scale acquisition campaigns on Meta Ads, Snapchat, and TikTok across the US & Canada.
• Build a systematic and repeatable acquisition engine, including funnels, audiences, and creative testing frameworks.
• Collaborate closely with the Creative Lead and design team.
• Analyze key metrics (LTV, CAC, ROAS, ROMI, ROI) and optimize campaigns for maximum profitability.
• Research competitors and implement best practices for campaign growth.
• Experiment with new channels, technologies, and hypotheses.
• Manage budgets efficiently and structure campaigns for scalable growth.
• Contribute to strategic improvements and growth initiatives within the UA department.
   

Requirements

Must-have

• 2+ years of experience in User Acquisition
• Proven experience running Meta Ads and other paid channels (Snapchat, TikTok).
• Strong track record working with US and Canadian markets.
• Demonstrated ability to scale campaigns profitably.
• Deep understanding of creative testing frameworks and performance optimization mechanics.
• Strong hands-on execution skills and data-driven decision-making.
• Intermediate English.
   

Nice-to-have

• Experience building or restructuring acquisition teams.
• Experience working in high-volume creative environments.
• Familiarity with sweepstakes or subscription-based products.
• Performance-driven mindset with strong accountability for results.
   

Why Join Us?

💰 Big budgets — $500K+/month with a clear path to scale to $10M+ monthly ad spend

📊 Strong analytics infrastructure — dashboards, attribution, and everything you need to make data-driven decisions

🎨 Established creative pipeline — dedicated Creative Lead and design team, no creative bottlenecks

🚀 High autonomy — own your results with direct access to founders and fast decision-making

📈 Real impact — your work directly drives company growth and market expansion

About the company

We are a global product-driven company operating in the digital advertising space, building advanced solutions that help brands reach their audiences while enabling publishers to unlock additional revenue streams. Our focus is on developing high-impact ad formats and improving the overall advertising experience through innovation and technology.
 

Role overview

We are looking for a Senior Account Manager to join our remote team on a full-time basis. In this role, you will be responsible for managing and expanding a portfolio of client accounts, ensuring strong performance and long-term partnerships.
 

Key responsibilities

• Build and maintain strong relationships with clients, acting as their primary point of contact
• Monitor campaign performance and proactively identify areas for optimization
• Analyze data and translate insights into actionable improvements
• Implement optimizations and ensure delivery against agreed KPIs
• Coordinate with internal teams (product, technical, commercial) to achieve business goals
• Handle day-to-day client communication, resolve issues, and align on expectations
• Provide feedback and insights to support product enhancements and ongoing improvements
  
  Requirements
• 2+ years of experience in Account Management, Customer Success, or Ad Operations within AdTech
• Solid understanding of the programmatic ecosystem (DSPs, SSPs, exchanges, etc.)
• Experience with audio monetization (in-app, podcasts, or streaming) is a strong advantage
• Strong analytical mindset with the ability to work with performance data
• Experience investigating campaign issues (delivery, discrepancies, traffic quality)
• Excellent communication and negotiation skills
• Upper-intermediate or higher level of English (written and spoken)
• Strong organizational skills and ability to manage multiple priorities
• Self-driven and comfortable working independently in a fast-paced environment

Project Description
As a Senior Backend Developer, you will join a high-profile team of business analysts, solution architects, and developers working on a strategic project within Group Accumulation Management.
You will be responsible for designing and implementing integration solutions based on business requirements across the full project lifecycle, with a focus on agile development, data modeling, and domain expertise in Commercial Insurance and Risk Management.

Responsibilities

• Work with IT Solution Architect to clarify business requirements and estimate development efforts
• Break down tasks and implement user stories
• Collaborate with the Quality Assurance team on issue reporting, resolution, and change control
• Assist other teams with troubleshooting issues related to applications and integrations

Mandatory Skills

• CQRS
• Microsoft Azure DevOps
• Microsoft Azure SQL
• SOLID principles

Technical Competencies

.NET / C#

• Strong hands-on experience with C# and modern .NET (6/7/8)
• Experience building Web APIs and backend services (ASP.NET Core)
• Solid understanding of dependency injection, middleware, and configuration management
• Experience with RESTful services and API design best practices
• Understanding of authentication and authorization (OAuth2 / JWT)

Cloud Technologies

• Experience with at least one cloud platform: Azure (preferred) / AWS / GCP
• Experience with cloud-native application design
• Experience with PaaS services (App Services, Azure Functions, etc.)
• Experience with containerization (Docker)
• Experience building and maintaining CI/CD pipelines
• Understanding of microservices architecture
• Understanding of observability (logging, monitoring, tracing)
• Experience with configuration and secrets management

MS SQL Server

• Strong experience with Microsoft SQL Server
• Database design and schema optimization
• Writing complex T-SQL queries, stored procedures, and functions
• Performance tuning and query optimization
• Indexing strategies and execution plan analysis
• Experience with data migration and transformation

Experience

• 4–6+ years of professional experience in C#/.NET development
• Proven experience delivering cloud-based solutions
• Hands-on experience with MS SQL in enterprise environments

Nice-to-Have Skills

• Additional relevant technical or domain experience is a plus

Languages

• English: B2 (Upper Intermediate)

We are looking for an experienced Engineering Manager to lead and scale our engineering teams building a high-performance trading platform. You will be responsible for people leadership, delivery excellence, and technical direction across a hybrid infrastructure.

This role sits at the intersection of engineering, infrastructure, and business, with a strong focus on reliability, performance, and scalability in a latency-sensitive environment.

Responsibilities

- Lead and manage cross-functional engineering team up to 10 engineers (backend, frontend, infrastructure, mobile)

- Own delivery, quality, and technical outcomes for your teams

- Partner closely with Product, Trading, and Senior Engineering leadership to translate business requirements into technical execution

- Drive and evolve engineering processes: planning, estimation, CI/CD, code reviews, testing, and release management

- Guide architectural decisions for systems running on hybrid infrastructure

- Ensure high availability, performance, and observability of production systems

- Identify and reduce technical debt, while maintaining delivery velocity

- Hire, onboard, mentor, and grow engineers; conduct 1:1s and performance reviews

- Foster a culture of ownership, customer first, and result-oriented

Requirements

- 5+ years of professional software engineering experience

- 3+ years in an Engineering Manager role

- Background in financial systems, trading platforms, or other high-reliability domains

- Strong understanding of backend systems, ideally with hands-on experience in Ruby

- Experience operating systems on AWS (EC2, networking, security, monitoring)

- Experience working with on-premise infrastructure and hybrid environments.

- Knowledge of CI/CD pipelines, infrastructure automation, and deployment strategies

- Familiarity with observability tools (metrics, logging, alerting) and performance monitoring

Will be a Plus

- Experience with low-latency or high-throughput systems

- Exposure to trading, fintech, or market-data platforms

- Experience scaling teams and systems

- Hands-on experience with infrastructure-as-code tools