Jobs

Binariks is looking for a Senior Technology Manager to join a project for our client, a leading global contract research organization (CRO) that supports pharmaceutical, biotechnology, and medical device companies in the development of new therapies. It provides comprehensive clinical trial services, from early-phase development to post-approval studies. We are seeking a self-motivated person with strong collaboration skills and the passion to apply their technical expertise to help address drug development challenges and enhance a world-class clinical trials informatics platform. 
In this role, you will work in cross-functional product teams to design and build web-based applications that directly impact drug development teams, clinical trial investigators, and ultimately, patients.

What We’re Looking For:
 

• Minimum of 10 years of experience in Software Engineering or a related field
• At least 3 years of experience in a leadership role managing Software Engineering teams
• Strong familiarity with AI driven development and MACH architecture
• Expert-level knowledge of software development at scale, including proficiency in C#, .NET, Java, SQL, Snowflake, Git, Jira, React, Angular, JavaScript, RESTful Web Services, DevOps and Azure
• Proven experience in managing scrum teams and product development
• Strong knowledge of leading products from conception to delivery
• Excellent leadership and team management skills
• Strong communication and interpersonal skills
• Strong analytical and problem-solving abilities
• Upper-Intermediate English for daily communication

Your Responsibilities:
 

• Lead and manage multiple product development agile teams, comprising developers, technical leads, quality assurance professionals, and product
• Drive the efficient execution of product development initiatives, prioritizing quality, security, and product resilience to meet organizational goals
• Lead platform upgrades and migration, application re-architecture and modernization following industry best practices
• Foster seamless collaboration with Tier 3/4 support teams, providing assistance with inquiries and facilitating smooth communication across departments
• Take charge of personnel leadership, nurturing team engagement, conducting comprehensive year-end reviews
• Identify and address potential risks associated with both product development and support functions, implementing proactive measures to mitigate adverse impacts
• Cultivate a culture of ongoing improvement and innovation within the teams, encouraging experimentation and learning
• Effectively communicate with stakeholders at all levels, ensuring clear alignment of goals and expectations to drive successful outcomes

Would be a plus:
 

• Advanced certifications in project management, cloud technologies, or related areas
• Experience in leading diverse and cross-functional teams in a global setting
• Experience in a CRO or healthcare-related industry

N-iX is looking for a Middle Azure DevOps for one of our clients.
The Middle Devops role focuses on the design, implementation, and maintenance of an Azure-based cloud infrastructure. This infrastructure is critical for powering connected safety systems, handling secure data ingestion from mobile and embedded devices, and managing scalable storage for telemetry and crash data. The position involves providing reliable notification services for emergency contacts and collaborating with mobile, embedded, and algorithm teams to ensure robust integrations. Additionally, the role supports the deployment of machine learning models for crash detection while maintaining alignment with cybersecurity and data privacy standards.

Responsibilities:

• Architecture & Design: Contribute to the design and implementation of scalable Azure cloud architecture for telemetry ingestion, user data management, and crash event processing
• API Development: Develop and maintain RESTful APIs for the integration of mobile apps and BLE-enabled devices
• Database Management: Support database design and performance optimization to ensure scalability for telemetry and event workloads
• Notification Workflows: Build and manage SMS, email, and push notification workflows triggered by crash events
• ML Support: Assist in the deployment and versioning of machine learning models used for crash detection
• Automation & DevOps: Implement and maintain CI/CD pipelines for cloud services and infrastructure using Azure DevOps
• Optimization: Monitor and optimize cloud resource usage, costs, and overall performance

• Compliance: Support the implementation of infrastructure and workflows aligned with cybersecurity and data privacy standards such as GDPR and ISO/IEC 27001

   

Requirements:

• Experience: 2–4 years of experience in cloud engineering, with hands-on exposure to Microsoft Azure
• Technical Knowledge: Working understanding of cloud-native services, API development, and data pipelines
• Security & Compliance: Basic familiarity with security best practices, including encryption, identity management, and regulatory compliance
• Scripting & Automation: Some experience with scripting and automation tools such as PowerShell, Python, Terraform, or Bicep
• Monitoring: Exposure to monitoring tools like Azure Monitor, Application Insights, or similar
• Tech Stack: Familiarity with Azure services including Functions, API Management, Event Grid, IoT Hub, Blob Storage, Cosmos DB, and/or PostgreSQL

• English Level: Upper-Intermediate+

   

Nice to have:

• Experience with IoT, wearable safety systems, or BLE device integration and telemetry handling
• Exposure to machine learning model deployment or MLOps concepts
• Azure certifications (e.g., AZ-900, AZ-204, or AZ-104) are a plus

We are developing a B2C product for the global market — Europe (Tier-1), LatAm, and Asia.

Different GEOs, different user behavior, different retention mechanisms — but one goal:

to create a strong product that grows, retains users, and directly impacts revenue.

We are looking for a Product Manager who loves drive, fast growth, and knows how to turn ideas into working product solutions.

Not a person “about tasks in Jira,” but a person who knows how to identify growth points, influence teams, and move the product forward.

We need a Product Manager with a strong product mindset and understanding of B2C iGaming: someone who understands player behavior, retention, VIP, CRM, payments, and knows how to make decisions through business impact and product metrics.

What You Will Do

— Develop and scale the B2C product in global markets (Europe Tier-1 / LatAm / Asia)

— Analyze product metrics: GGR, NGR, Retention, LTV, Conversion, ARPU

— Identify growth points and improve the product’s unit economics

— Form and prioritize the product backlog

— Launch and optimize new features, retention, and engagement mechanisms

— Work with onboarding, payment flow, VIP, and bonus systems

— Improve the user journey and eliminate product friction

— Interact with CRM, VIP, Marketing, BI, Design, and Development teams

— Set tasks for the development team and control the delivery flow

— Conduct A/B testing and analyze results

— Research user behavior and analyze customer pain points

— Participate in the development of gamification and loyalty mechanics

— Control product quality and stability of key user flows

— Work with hypotheses, analytics, and data-driven decisions

— Influence the product strategy and product roadmap

— Optimize internal processes and cross-functional interaction

What Is Important for Us

— Experience as a Product Manager / Product Owner specifically in B2C iGaming / Casino

— Understanding of product metrics and unit economics

— Strong analytical and product thinking

— Understanding of retention, VIP, and player behavior

— Ability to make decisions and take ownership of results

— Skill in building cross-functional communication

— Experience interacting with Development, CRM, Marketing, BI, and Design teams

— Understanding of growth and monetization mechanics

— Experience working with hypotheses and a data-driven approach

— Ability to prioritize tasks based on business impact

— Understanding of UX/UI and customer journey

— English level — Intermediate+ and above

Will Be a Plus

— Experience working with Tier-1 / Global markets

— Understanding of CRM / Retention / VIP directions

— Experience working with platform / white-label solutions

— Experience launching gamification and loyalty mechanics

— Experience working with payments / cashier flow

— Experience with A/B testing and product analytics

— Experience working in fast-growing high-load products

What We Offer

— Work on a B2C product for the global market

— Strong and engaged team

— Opportunity to influence product and business decisions

— Dynamic environment without unnecessary bureaucracy

— Fast processes and a high level of ownership

— Competitive fixed salary + bonus system

— Remote work format

— Opportunity to grow together with the product and the team

About Sprinterra
Sprinterra is a technology and consulting company delivering custom software solutions and digital transformation initiatives for clients in the US and Europe. We combine strong engineering practices, Agile delivery, and business-oriented thinking. A key focus for Sprinterra is the adoption of AI-driven solutions - both internally and in client projects - to significantly increase efficiency, quality, and scalability.

Role Overview
We are looking for a senior executive technology leader who will own and drive Sprinterra's overall Technology and AI vision at the company level. This role carries full responsibility for defining, implementing, and scaling our AI-first transformation strategy across internal operations, delivery models, and client solutions.

The primary objective is to reposition Sprinterra as an AI-enabled organization by systematically transitioning from traditional manual processes to AI Agents, intelligent automation, and augmented engineering workflows.

This role operates at the executive level in close partnership with the Management Board, contributing to company-wide strategic decisions, investment priorities, capability development, and long-term technology positioning.

The Technology & AI Strategy Lead combines strategic leadership with architectural oversight and hands-on technical credibility. In addition to setting direction, this leader ensures execution, guiding teams, shaping complex solution architectures, supporting pre-sales initiatives, mentoring senior engineers, and acting as the ultimate technical authority within the organization.

Why join Sprinterra?
This is a rare opportunity to define and implement an AI-first transformation from the ground up. You will shape how a growing international technology company evolves its delivery model, internal operations, and client solutions through AI Agents and intelligent automation.

As Technology & AI Strategy Lead, you will operate as a key executive partner to the Management Board, directly influencing company strategy, investment priorities, and long-term market positioning.

Your decisions will shape:

• How we work
• What we build
• How we compete
• How we scale

Key Responsibilities
AI & Technology Strategy

• Define, own, and continuously evolve Sprinterra's overall Technology and AI strategy at the company level
• Identify and prioritize strategic opportunities to transition from traditional delivery models to AI Agents, LLM-driven workflows, and intelligent automation
• Establish and govern a long-term AI transformation roadmap fully aligned with business objectives, growth targets, and market positioning
• Advise and report to the Management Board on technology vision, investment priorities, progress, risks, and measurable outcomes
• Lead company-wide adoption of AI tools, frameworks, and engineering standards
• Drive organizational evolution toward AI-augmented delivery models and next-generation engineering practices
• Define and enforce standards, governance models, and best practices for responsible, secure, and scalable AI implementation
• Ensure all AI initiatives meet enterprise-grade expectations in quality, security, compliance, and ethical responsibility

Hands-on Engineering & Architecture

• Provide executive-level technical oversight and intervene hands-on in strategically critical or high-complexity projects when required
• Define architectural principles and review system and AI architectures across the organization
• Ensure solutions are scalable, secure, maintainable, and aligned with long-term technology strategy
• Act as the ultimate technical authority and escalation point for complex architectural or engineering challenges

Pre-Sales & Technical Sales

• Lead and shape technical pre-sales strategy in collaboration with Sales and Delivery leadership
• Define high-level system architectures and AI-driven solution approaches for strategic client proposals
• Serve as a trusted executive-level technical advisor in client meetings, workshops, and negotiations
• Translate complex business challenges into differentiated, AI-enabled technology solutions that strengthen Sprinterra's market position

Required Skills & Experience

• 10+ years of progressive experience in software engineering, system architecture, and technology leadership
• Proven track record of defining and executing company-level technology and AI strategies
• Strong practical experience with AI/ML, LLMs, AI Agents, and intelligent automation in production environments
• Demonstrated ability to lead large-scale technology transformations, not just individual projects
• Hands-on technical background with the ability to dive deep when strategically necessary
• Experience aligning technology initiatives with business strategy, growth objectives, and market positioning
• Executive-level communication skills, with the ability to influence board members, senior stakeholders, and clients
• Experience leading technical pre-sales, shaping solution strategy, and representing technology at the executive client level
• Strategic leader with full ownership mindset and accountability for outcomes
• Capable of balancing long-term vision with disciplined execution
• Confident decision-maker comfortable operating with ambiguity and high impact
• Influential communicator able to align leadership, engineering, and business teams
• Drives change rather than maintaining status quo
• Trusted advisor to executive leadership and key clients

About the Client
Our client is a technology consulting and cloud services company focused on helping organizations modernize their infrastructure and digital operations.

The company works across cloud migration, infrastructure design, managed cloud services, automation, cybersecurity, data engineering, AI/ML, and application modernization. Its teams support enterprise clients across multi-cloud environments, including Azure, Google Cloud, and AWS, with a strong focus on scalability, reliability, security, and operational efficiency.

You will be joining a practical, delivery-focused migration project where speed, ownership, and hands-on cloud engineering experience are essential.

Project Overview
Cloud migration project focused on moving workloads from Microsoft Azure to Google Cloud Platform (GCP).

The project requires an engineer who can support infrastructure migration, data movement, automation, Kubernetes setup, networking, and cloud-native service configuration.

This is a hands-on role, best suited for engineers who have worked on real cloud migrations or multi-cloud infrastructure projects and can quickly contribute with minimal ramp-up time.

Role Overview
As a Cloud Migration Engineer, you will support migrating infrastructure and workloads from Azure to GCP.

You will work with cloud infrastructure, automation pipelines, Kubernetes environments, networking components, and cloud-native services. The role requires strong practical experience with at least one major cloud platform and ideally hands-on exposure to both Azure and GCP.

Responsibilities
- Support migration of workloads from Azure to GCP
- Participate in the planning and execution of VM migration
- Support data migration activities between cloud environments
- Build and maintain infrastructure using Terraform
- Develop and improve infrastructure automation pipelines
- Configure and support Kubernetes-based workloads
- Work with cloud networking components, including VPCs, subnets, routing, firewall rules, load balancers, and connectivity between cloud environments
- Configure and support cloud-native services in Azure and GCP
- Troubleshoot migration, deployment, networking, and infrastructure issues
- Collaborate with client-side and internal teams to ensure smooth migration execution
- Document migration steps, infrastructure changes, and operational procedures
 

Required Skills
- Hands-on experience with cloud infrastructure engineering
- Practical experience with Microsoft Azure
- Practical experience with Google Cloud Platform
- Experience with VM migration or infrastructure migration projects
- Experience with data migration between environments
- Strong hands-on experience with Terraform
- Experience building or maintaining CI/CD or infrastructure pipelines
- Good understanding of Kubernetes
- Good understanding of cloud networking:
- VPC / VNet
- subnets
- routing
- firewall rules
- load balancers
- VPN / interconnect concepts
- Experience working with cloud-native services
- Ability to troubleshoot infrastructure and deployment issues independently
-  Good communication skills in English
- Ability to move quickly in a time-sensitive project environment
 

Nice to Have
- Previous experience with Azure to GCP migration
- Experience with multi-cloud environments
- Experience with migration assessment and planning
- Experience with GKE / AKS
- Experience with GCP Compute Engine, Cloud Storage, IAM, Cloud SQL, Pub/Sub, Cloud Logging / Monitoring
- Experience with Azure Virtual Machines, Storage Accounts, VNets, Azure Monitor, AKS
- Experience with security and IAM configuration in cloud environments
- Experience with cost optimization or cloud governance

To thrive in this position, we’re seeking candidates with a minimum of 5+ years of Product Owner experience. Proficiency in healthcare enterprise products will be highly advantageous.

About the project :

Developed a platform enabling real-time verification of user eligibility and monitoring of changes in eligibility statuses. This system utilizes predefined criteria for comparison and analytics, offering automated tracking of discrepancies and efficient updates. It was tailored for industries requiring high-accuracy validation, ensuring compliance and reducing operational overhead.

About the Role:

Our customer is scaling its SAAS platform and expanding into new capabilities — and product ownership is at the center of that growth. This role goes well beyond backlog management: you’ll be actively involved in shaping the strategic direction of the product, identifying opportunities in the US post-acute care market, and driving the development of new features that keep us ahead of industry trends.

Working closely with the co-founders and engineering team, you’ll own the product roadmap end-to-end — from translating market needs, stakeholders’ strategy, and customer feedback into a clear vision, to ensuring the team is always building the right things at the right time. If you’re excited about making a real impact in healthcare technology and want your work to directly influence how the product evolves, this role is for you.

Requirements:

• 5+ years of experience as a Product Owner or Product Manager, ideally in B2B SaaS
• Domain expertise in US healthcare is required — experience with eligibility verification, payer integrations, revenue cycle management, SNF/post-acute care, or adjacent areas
• Demonstrated ability to define product vision and long-term roadmap, not just manage a backlog
• Experience working directly with founders or senior leadership in a startup or scale-up environment
• Strong analytical skills — comfortable working with data, usage metrics, and customer feedback to make prioritization decisions
• Solid understanding of modern software architecture concepts and openness to test-drive new approaches with vibe coding (AI-driven development); ability to have substantive conversations with engineers about technical trade-offs
• Strong knowledge of Agile methodologies and tools (Azure DevOps, Confluence or similar)
• Excellent written and verbal communication in English; ability to write clear specs, PRDs, and stakeholder updates
• Experience with AI

Responsibilities:

• Own the product vision and roadmap, aligning it with the strategic direction set by the founders
• Conduct ongoing market and competitive research to identify gaps, opportunities, and positioning priorities
• Lead customer discovery — regularly speak with clients and prospects to understand unmet needs and validate product decisions
• Define and prioritize the product backlog based on business value, customer impact, and technical feasibility
• Translate requirements into user stories, acceptance criteria, and detailed specifications that the engineering team can execute independently
• Become the primary driver of the product scope and feature trade-offs, reducing dependency on founders for day-to-day product decisions
• Collaborate with engineering on release planning, unblock delivery bottlenecks, and hold the team accountable to milestones
• Be in close contact with support and account management teams to close the feedback loop between customer issues and product improvements

Team: 14 people — Project Manager, 5 Developers, 2 QA, Tech writer, Designer, Business Analyst

Schedule: 5/2, 8-hour working day (40 hr per week), flexible schedule.  

Hiring process: HR interview + PI test + Technical interview + CEO interview  
 

We offer:

• Competitive salary
• Official employment, paid sick leave, 20 days of paid vacation
• Free English lessons  
• Flexible work schedule  
• Official Ukrainian holidays are non-working days  
• Paid courses and certifications  
• Сoach / psychologist consultation  
• Workshops  
• Career development plan
• Mentoring Education  
• Medical Health Insurance

Why Choose Us? What Do We Offer that’s Exceptional?

1. Cutting-Edge Technologies on Real Projects: At Langate, you’ll work with the latest technologies on live projects. We’re a dynamic, fast-growing company, so you’ll find a minimal amount of legacy systems and plenty of opportunities to implement new technologies.
2. Work-Life Balance with Benefits: We value work-life balance and offer paid time off, including vacation days and sick leave. Remote work options and hearty life are part of the package, too.
3. Investment in Your Growth: We’re committed to your professional development. You can expect training programs, courses, and opportunities to enhance your English language skills.
4. Team Building and Unity: We know that a happy team is a productive team. That’s why we organize team-building events and group activities to foster strong bonds and a sense of belonging.

When you choose us, you’re choosing a company that values innovation, invests in its employees, and provides a supportive and engaging work environment. Join us in shaping the future of technology!

Need more information? Welcome! 

About the company: United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide
 

About your role: We’re looking for an AI Engineer who wants to build production-grade AI systems, not just experiment with demos. This is a high-ownership, greenfield role where you’ll help build our AI platform from scratch, working directly with the Head of AI.  You’ll own initiatives end-to-end — from discovery and architecture decisions to production delivery — and play a key role in shaping how AI is used across the company.

You’ll work with a modern AI stack including Claude/OpenAI/Bedrock, RAG pipelines, eval frameworks (Promptfoo, Ragas, LangSmith), and agentic patterns. This role is ideal for someone who enjoys autonomy, strong engineering ownership, and proactively identifying the next highest-leverage opportunity to drive into production.

In this role, you will:

• Design and build RAG and automation workflows inside our VPC environment.
• Create integrations across engineering, communication, and knowledge-management systems (Jira, Confluence, Slack, Google Drive, Git).
• Develop AI-powered pipelines for code quality checks, ticket auto-classification, documentation updates, release notes, and meeting summaries.
• Work on prompt engineering, model selection and routing (Haiku / Sonnet / Opus), and workflow optimization.
• Build evaluation and regression frameworks for AI workflows to prevent model-upgrade regressions.
• Create lightweight dashboards for engineering leads to surface delivery patterns and bottlenecks.
• Own initiatives end-to-end: scope → design → ship → measure → iterate.

It’s all about you:

• 5+ years of production experience with Python (services, async, API integrations, clean and testable code).
• Hands-on experience with LLM APIs in production: Anthropic Claude (Opus/Sonnet/Haiku), OpenAI, AWS Bedrock.
• Strong understanding of RAG systems: chunking, embeddings, hybrid search, re-ranking, grounding/citations.
• Prompt engineering + structured outputs + tool/function calling.
• Experience with eval/regression frameworks: Promptfoo, Ragas, LangSmith, or custom evaluation harnesses.
• Agentic patterns: ReAct, function-calling loops, fallbacks.
• Vector databases: pgvector, Pinecone.
• Workflow orchestration: n8n, Airflow, or custom orchestration systems.
• Observability: token-spend tracing, latency monitoring, model routing.
• Solid AWS fundamentals: IAM, Lambda, S3, CloudTrail — comfortable deploying inside VPC environments independently.
• CI/CD + pipeline hooks (GitLab/GitHub), webhooks, event-driven architectures.
• Basic SQL skills for analytical queries and metrics dashboards.
• Driver mindset: proactively identifies the highest-leverage opportunity and drives it to production
• B2 English level

Would be a plus:

• Real REST integrations with 2–3+ APIs
• Experience with workflow orchestration tools.
• Prompt evaluation tooling such as  LangSmith is nice to have
• Experience with Docker
• RAG experience: embeddings and vector stores (pgvector, Pinecone, or similar) for knowledge base use cases

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process:

• Intro call
• Technical Interview
• Final Interview
• Reference check
• Offer

Senior Data Engineer (Palantir Certified) – Europe
Location Europe (remote or hybrid, EU time zones)

About the Role
We are looking for a Senior Data Engineer certified in Palantir (Foundry) to design, build, and operate scalable data platforms supporting analytics, operations, and data-driven decision-making. You will work on complex, production-grade data systems and collaborate closely with product, analytics, and engineering teams in a highly data-centric environment.

This role requires hands-on experience with Palantir Foundry and the ability to translate business requirements into robust, scalable data solutions.

Responsibilities
- Design, build, and maintain end-to-end data pipelines using Palantir Foundry

- Develop and manage data models, transformations, and workflows within Foundry

- Integrate data from multiple sources (APIs, databases, files, event streams)

- Ensure data quality, reliability, security, and governance across data products

- Optimize performance and scalability of data pipelines and analytics workloads

- Collaborate with product managers, analysts, and stakeholders to translate business needs into data solutions

- Support analytics, reporting, and advanced use cases (including ML/AI where applicable)

- Contribute to best practices, documentation, and data platform standards

Requirements (Must-Have)
- Senior-level experience as a Data Engineer (5+ years)

- Palantir certification (Foundry)

- Strong hands-on experience working with Palantir Foundry in production

- Excellent proficiency in Python and SQL

- Experience building and operating cloud-based data platforms

- Solid understanding of data modeling, ETL/ELT, and data warehousing concepts

- Strong focus on data quality, governance, and security

- Experience working in Agile, cross-functional teams

- Professional working proficiency in English

- Must be located in Europe

Nice to Have
- Experience with cloud platforms (AWS, Azure, or GCP)

- Exposure to analytics engineering or data product development

- Experience working in regulated or enterprise environments

- Familiarity with CI/CD and infrastructure-as-code concep

As a Frontend Engineer at Wix Editor, you'll be part of our frontend community of over 1,000 talented developers. You'll take ownership of the technical side of projects, ensuring feasibility during the discovery phase, delivering features to production in a timely manner, and improving solutions during active development. Collaborating closely with product managers, designers, other developers, and QAs, you'll help create innovative and scalable solutions for our users.  

In your day-to-day, you will:  

• Be responsible for the technical side of projects  
• Participate in code review and pair programming  
• Implement features and help them become a reality  
• Share knowledge and collaborate with other teams  
• Discover the technical debt of features and help liquidate it  
• Participate in technical design, rollout, and post-production support for features  

Qualifications

• 5+ years of experience in frontend development  
• Strong proficiency in React, TypeScript, and frontend fundamentals like performance optimization, accessibility, and testing  
• Expertise in clean code practices and clean architecture principles  
• Passionate about programming  
• Based in Kyiv  

The team is part of the Harmony group, working on Wix Harmony — Wix’s AI-powered site creator. We have shipped big and complex products in less than a year. We are moving towards AI-driven development based on a strong understanding of how programming works. We focus on stable, efficient, and fast delivery while following high-quality standards, solid technical solutions, and complex architecture. We are a team of engineers where each member is proactive, efficient, and success-oriented. We support the growth of each team member and believe that the success of the company lies in its people. We also love sharing knowledge and contributing back to the open-source community.

Description

For Rail client to support design and development activities in migration of Windows stand alone application to cloud service on Azure Cloud.

Short background of the stack
Backend: 95% C# with asp.net core, C# med asp.net framework and a custom extension in Java.
Frontend: C# with either Maui blazor or asp.net core + signal r + typescript
Hosting: VMs in azure or customer hosted – future will be containers on linux.
Deployment: Linux docker containers, legacy windows services, with misc oss/cots products (mssql, postgres, hivemq, traefik, keycloak)

Requirements

MUST HAVE

5+ years of experience with Microsoft Technologies: .Net, WPF, C#

RESTful API design

Linux 

gRPC

Messaging / message-brokers

Technical debt management

Network communication (connection handling, timeouts, retries, basic TCP & UDP understanding)

TLS understanding

Container technologies

Advanced mathemathics – applied math

Passionate about learning new business areas and technologies.

Ability to adapt quickly to an existing, complex environment.

Strong communication skills (both verbally and in writing) with internal team members and external business stakeholders.

Strong knowledge of software development best practices and techniques

NICE TO HAVE

SignalR
OpenTelemetry
Azure DevOps
State-driven design
Event-driven design
Store-and-forward / buffering patterns

EXPERIENCE WITH

Integrating with external systems and protocols. Forward-compatability

Working in regulated environments

Ensuring reliability in unreliable runtime environments

Meaning of idempotence and invariant

Job responsibilities

Reverse engineering of .Net / C# stand alone application and porting it to Web, cloud based apll hosted on Azure

Participate in the design and development of scalable cloud solutions.

Develop new software products – design, code, test, package and document new products.

Work closely with Scrum teams and stakeholders to successfully bring the solution to production.

Work with the project lead and project team to plan, estimate, schedule and implement development project tasks.

Report development project status in accordance with project plans.

Participate in the planning of and execution of on-site customer testing.

Business trips to Copenhagen will be required for onboarding (2 weeks) and later – once per quarter

We are looking for a QA Team Lead who will be responsible for quality assurance across multiple engineering teams and play a key role in building a scalable testing strategy. You will act as the quality owner for the larger development team, ensuring the reliability of the entire product data flow from external API integrations to end-user dashboards.

In this role, you will lead the QA team and work closely with engineering team leads, implementing automation, quality gates, and testing best practices within development workflows. You will have the opportunity to shape the company-wide quality strategy, scale automation efforts, and influence product quality across the entire engineering organization.

Responsibilities
- Lead a QA team of 3–4 engineers, including task assignment, code reviews, mentorship, and supporting professional growth.
- Own end-to-end quality across all engineering teams.

- Build and maintain a cross-team testing strategy covering the full data flow — from API ingestion through data pipelines to the end-user dashboard.
- Design and implement automated test suites, including E2E (Playwright/Cypress), API, integration, and regression tests.
- Establish quality gates in CI/CD pipelines, ensuring no code is released without passing automated checks.
- Coordinate release testing across teams, ensuring that changes in one system do not impact downstream consumers.
- Define and track quality metrics, such as test coverage, defect rates, time-to-detection, and regression frequency.
- Collaborate closely with team leads (Platform, Integrations, etc.) to embed quality practices into development workflows.
- Manage test environments and test data, ensuring realistic and reproducible testing scenarios across all domains.

Requirements
- 5+ years of experience in QA/SDET, including 2+ years in a leadership role managing a QA team.
- Strong experience with test automation, using Playwright, Cypress, or similar E2E frameworks.
- Experience testing APIs (REST), both manual and automated, including contract and integration testing.
- Understanding of data pipeline testing, including validation of data flow from source APIs through transformation layers to analytics systems.
- Ability to work across multiple tech stacks (PHP/Laravel, Vue.js, Python, SQL). You are not required to be a developer, but you should be able to read and understand code.
- Experience with CI/CD integration, embedding automated tests into build pipelines and managing test environments.
- Strong communication and stakeholder management skills — you will coordinate with 3–4 team leads and communicate quality status clearly.

Nice to Have
- Experience with BigQuery and/or ClickHouse data validation.
- Knowledge of advertising/marketing tech domain (Meta API, LinkedIn API). 
- Experience with performance/load testing (k6, Locust, Artillery).
- Familiarity with GCP services (Cloud Run, Cloud SQL, Cloud Scheduler).
- Understanding of healthcare/pharma compliance requirements.
- Experience with visual regression testing.

What We Offer
- Fully remote with flexible hours (aligned with EU timezones for syncs).
- Influence on the quality assurance strategy across the entire engineering department.
- A cross-team role with visibility into every part of the product.
- AI-first tooling.
- Claude Code licenses and cutting-edge AI development workflows. 
- A team with no bureaucracy, decisions are made fast.

🟢 We invite a Principal Project Manager to join our team and support the delivery of new components within a large-scale fintech data platform in the private markets domain. You’ll coordinate Scrum teams in a SAFe environment, enabling smooth delivery and improving collaboration, processes, and overall execution across a complex, integration-heavy platform.

🟩 What's in it for you:

• Own delivery of new components within a large-scale fintech platform, supporting ongoing team and platform scaling
• Operate at the account level, coordinating multiple Scrum teams in a SAFe environment while improving delivery flow and processes
• Gain exposure to the private markets domain and high-demand AI and blockchain technologies

✅ Is that you?

• 7+ years of experience as an IT Project Manager or in Delivery Management
• Hands-on experience with Agile/Scrum and SAFe environments
• Strong experience driving and enabling end-to-end delivery across multiple Scrum teams
• Experience working in complex, highly dependent environments
• Solid experience initiating, scaling, and growing large programs or accounts
• Demonstrated ability to establish and improve delivery processes and team collaboration
• Strong stakeholder management and communication skills, including working with senior decision-makers
• Ability to lead discussions with technical teams
• Strong analytical and problem-solving skills, with the ability to navigate ambiguity
• Upper-Intermediate+ English level

Desirable:

• Experience working on AI or blockchain-based projects
• Familiarity with data platforms or complex, integration-heavy systems
• Experience in fintech or private markets domains

🧩Key responsibilities and your contribution

In this role, you’ll coordinate delivery across multiple Scrum teams in a SAFe environment, supporting execution, alignment, and improving delivery processes across the account.

• Own delivery coordination across a large-scale SAFe environment with multiple Scrum teams
• Establish and maintain collaboration practices across teams to support smooth delivery
• Resolve questions and remove blockers to enable teams to deliver on time and on budget
• Support delivery execution across three-week sprints and quarterly PI planning cycles
• Define and improve delivery processes to support multiple teams and a growing scope
• Work with stakeholders across Product, Engineering, and Architecture to align priorities
• Track delivery progress, risks, and dependencies across teams
• Support teams in managing priorities, dependencies, and changes in a complex environment

Project start: As soon as possible / by mutual agreement
Duration: 6+ months (extension possible)
Workload: 100%
Location: Primarily remote, with 9 onsite days per year in Frankfurt am Main for planning sessions

Responsibilities
 

Data Analysis & Feature Engineering
- Perform complex ad-hoc data analyses to identify relevant factors influencing forecasting models
- Prepare, explore, and transform large datasets using Python (e.g., pandas, polars) and SQL
- Develop robust features to improve model accuracy and quality
 

Forecasting & Machine Learning Model Development
- Design, implement, and train statistical, machine learning, and time-series models
- Work with methods such as regression models and neural networks
- Select appropriate modeling approaches based on business requirements, data structure, interpretability, and scalability
 

Model Validation & Quality Measurement
- Define, calculate, and interpret key model evaluation metrics
- Conduct cross-validation, backtesting, and stability analyses to ensure reliable and generalizable forecasts
 

Model Comparison & Performance Monitoring
- Compare different modeling approaches using standardized evaluation frameworks
- Monitor model performance over time, including data drift and model drift detection
- Analyze deviations between forecasts and actual outcomes
 

Operationalization & Integration
- Support integration of forecasting models into production data pipelines on AWS
- Collaborate with Data Engineers and BI Developers to deliver model outputs for reporting, planning, and decision-making
 

Data Quality & Model Robustness
- Ensure high data quality through plausibility checks, outlier detection, and missing-data handling strategies
- Assess model sensitivity to data changes and assumptions
 

Documentation & Communication
- Maintain clear documentation of model assumptions, training processes, and validation results
- Communicate forecast quality, uncertainties, and limitations to business stakeholders and management
 

Continuous Improvement
- Continuously enhance existing models based on new data, stakeholder feedback, and changing business requirements
- Stay updated on best practices and new methods in forecasting and model evaluation
 

Governance, Security & Compliance
- Implement IT security policies, regulatory requirements, and internal programming standards
- Ensure data privacy, security, and compliance in all data processing activities

Required Qualifications
Mandatory Requirements
- 5+ years of practical experience in designing, implementing, and validating forecasting, machine learning, and time-series models in production environments
- 5+ years of hands-on Python experience, especially with pandas or polars for data analysis, feature engineering, and model development
- 2+ years of SQL experience for data querying and preparation
- 3+ years of experience in model validation and quality measurement, including evaluation metrics, cross-validation, and stability analysis

Nice-to-Have Qualifications
- Experience with forecasting, machine learning, or time-series models based on graph databases (minimum 2 projects)
- Experience integrating forecasting models into production AWS data pipelines (minimum 1 project)
- Experience analyzing and processing data from railway control and signaling systems (minimum 1 project)

For our partners, we are currently looking for an experienced HR Director to join a fast-growing international company in the fintech industry.
 

📍 Location: Barcelona| Spain (office-based format)
🕒 Employment type: Full-time
🌍 English level: Upper-Intermediate / Advanced — mandatory
 

Key expectations:

• Building and scaling HR processes within a dynamic fintech environment
• Developing and implementing HR strategy aligned with business goals
• Managing recruitment, onboarding, performance management, and employee engagement processes
• Supporting leadership and department heads in people-related decisions
• Building strong corporate culture and internal communications
• Experience working in fast-paced international environments will be a strong advantage
   

Requirements:

• Proven experience in a senior HR leadership role (HRD / Head of HR / People Partner Lead)
• Experience in fintech, IT, crypto, payments, or related tech-driven industries
• Strong understanding of modern HR practices and people management
• Excellent communication and leadership skills
• High level of ownership and strategic thinking
• Fluent English is required for daily communication with international teams and partners
   

We are looking for someone proactive, business-oriented, and capable of building effective HR infrastructure in a scaling international company.

We are looking for a Head of Growth who will be responsible for driving

acquisition and scaling marketing performance across different channels.

Responsibilities:

Own the entire growth engine to drive growth

Drive performance through social media, influencers, streamers, SEO, community

content marketing, and PPC, to maximise acquisition performance.

Build and expand marketing networks and strategic partnerships to drive player

traffic and scale paid acquisition across crypto-friendly networks

Utilise data analytics to track, measure, and optimize campaign performance,

ensuring that KPIs are met or exceeded.

Own marketing performance KPIs to maximise ROI

Data-driven revenue scaling, focus on players LTV, and market expansion

Explosive User Acquisition

Scale marketing across all marketing channels

Primary focus Social channels,Influencers, streamers, ambassadors and paid ads

Launch influencer/KOL campaignsOptimize CAC vs LTV continuously

Data driven Growth Own CAC, LTV, ARPU, ROI metrics

Implement attribution dashboardsRun aggressive A/B testing cycles

Optimize funnels daily

Requirements:

Proven 3+ years experience in performance marketing with a Crypto gambling

Deep understanding of Web3 culture & crypto ecosystems

Strong analytical skills with experience using data to inform strategy and improve

marketing ROI.

Lead growth strategy across all marketing channels, paid channels, crypto

communities, streamers and influencer marketing.

Data-driven mindset with a focus on commercial KPIs

We are looking for professionals who can think outside the box and experiment with

new marketing strategies and innovate to drive growth.

Having experience in CSGO sites and casino is a plus

Why you should consider this opportunity

Remote-first format: Mon–Fri, 10:00–19:00 (UTC+2) — skip the commute.

Paid vacation & sick leave, plus an extra day off for your birthday.

Competitive compensation that fairly reflects your expertise and impact.

Engaging corporate events to learn, share experience, and grow with like-minded

professionals. No micromanagement: we trust our team, encourage initiative, and keep a flat

hierarchy for fast decisions.

Ongoing professional development: continuous support to build new skills and

advance your career.

Dynamic work environment: a profitable, forward-thinking company where every

specialist plays a key role.