Jobs

We are looking for a motivated Frontend Developer to join our team. You will work on building modern, high-quality web experiences for both customer-facingsites and internal tools, collaborating closely with cross-functional teams.

Responsibilities

You’ll be a great fit if you:
● Build modern, scalable frontend applications using React (Next.js / Astro) and
TypeScript
● Develop high-performance static with a strong SEO focus
● Create clean, maintainable UI using TailwindCSS and modern CSS practices
● SEO Optimization: Implement technical SEO best practices (Core Web Vitals,
SSR/SSG, JSON-LD structured data, dynamic metadata) to ensure maximum search
engine rankings.
● Translate business and marketing needs into high-converting, user-centric
interfaces
● Work closely with Product, Design, Marketing, SEO, and Backend teams
● Develop reusable components, libraries, and design system contributions
● Ensure cross-browser and cross-device compatibility
● Participate in code reviews and contribute to improving team standards
● Use modern development workflows including AI-assisted coding tools (Cursor) to
increase productivity
● Contribute to frontend architecture decisions (especially around static vs dynamic
rendering strategies)

Requirements
● 5-6+ years of experience in frontend development
● Cursor Proficiency: Demonstrated ability to leverage Cursor’s AI capabilities
(Composer, Chat, @-symbols) to accelerate the development lifecycle.
● Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, CSS3
● Solid experience with React ecosystem (Next.js, Astro)
● Knowledge of Headless CMS (Contentful, Strapi, etc.)
● Experience with SEO best practices in frontend
● Experience building and maintaining static sites (SSG) and headless architectures
● Strong experience with TailwindCSS (or similar)
● Deep understanding of web performance optimization
● Experience working with APIs (REST / GraphQL)
● Familiarity with Git and modern development workflows

Nice to have

● Experience with A/B testing or CRO-driven development
● Basic knowledge of backend technologies (Node.js etc.)
● Experience with testing frameworks (Jest, etc.)

Modern Development Skills (2026 mindset)
● Proficient working with AI-assisted development (Cursor)
● Understanding of prompting for code generation and debugging
● Familiarity with concepts like:
— MCP (Model Context Protocol) or similar AI integration patterns skills
— AI workflows for refactoring, testing, and documentation
● Ability to critically review AI-generated code (not just copy/paste)

Soft Skills
● Strong problem-solving and analytical thinking
● Ownership mindset and proactive attitude
● Ability to balance quality, performance, and delivery speed
● Good communication skills and team collaboration
● Business-oriented mindset (understanding impact on SEO, CRO, revenue)

Founded in 2012, N-iX Games is one of the largest game development and art production vendors in Ukraine, working with leading publishers and media enterprises worldwide. The team of 240+ professionals focuses on full-cycle game development, VR solutions, and content creation for all the most popular platforms. The studio has successfully collaborated with over 40 clients, including Paradox Interactive, Wargaming, Ubisoft, Tempo Storm, Supermassive Games, and many others.
 

At N-iX Games, we prefer that the work we deliver have a certain level of excellence and are looking for like-minded, exceptional talents. If you are excited about the opportunity to collaborate on awesome games, both indie and AAA, and work with a cutting-edge tech stack alongside other passionate experts, we invite you to join our team.
 

Responsibilities:

• Play a key role in the development process as a programmer.
• Identify and highlight technical risks and ways to mitigate
• Manage requirements and responsibilities. Help establish clear coding best practices and lead regular code reviews.
• Work with the production, programmers, design, and art leads to create task and schedule estimates for the programming team and track development efforts across the team;

Experience Required :

• 5+ years of experience in the Game industry
• Expert in Unreal and C++
• Experience in at least 2 aspects of game technology development (animation, AI, gameplay, UI, network).
• Experience working on mobile and PC titles. 
• Experience in porting between platforms.
• Self-motivated, with a strong work ethic and excellent written and verbal communication skills;
• Fluent in English, both verbally and in writing

Nice to have:

• Experience with graphics lib
• Knowledge of other programming and scripting languages

We offer*:

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

*not applicable for freelancers

Our Customer:
A product-oriented company specializing in the development of high-performance networking solutions. The organization focuses on building scalable software for complex network systems, combining embedded development with advanced networking technologies.

Your tasks:

• Design and develop core software for networking hardware, including switches and routers;
• Lead development of embedded components and ensure system-level efficiency;
• Work closely with hardware teams to optimize performance and integration;
• Drive architectural decisions and improve existing codebase;
• Mentor engineers and contribute to best development practices.

Required experience and skills:

• 5+ years of experience with C programming with solid commercial background;
• Deep understanding of Linux systems, including build systems and scripting;
• Experience with embedded development and hardware interaction;
• Good understanding of networking fundamentals;
• Confident English for technical communication.

Would be a plus:

• Strong knowledge of L2/L3 protocols (ARP, STP, IGMP, VLAN, etc.);
• Experience with embedded architectures (ARM, MIPS);
• Familiarity with network operating systems (e.g., SONiC);
• Background in development of networking hardware products.

Working conditions:

• 5-day working week, 8-hour working day;
• Remote work.

We are seeking a skilled, hands-on Data Engineer with demonstrated experience in Databricks, Apache Spark, Python, and real-time data streaming solutions.

• Responsibilities:

  - Implement resource composition logic provided by the Product team into scalable and efficient PySpark code.
  - Develop, optimize, and maintain PySpark applications within the Databricks environment.
  - Utilize and maintain existing CI/CD pipelines in Databricks for automated build, testing, and deployment.
  - Write and maintain unit tests to ensure high code quality and reliability.
  - Perform data validation and quality checks to ensure compliance with defined business rules
  - Support and manage production deployments, ensuring system stability and performance.
  - Troubleshoot and resolve issues across development, testing, and production environments.
  - Collaborate with Product, QA, DevOps, and healthcare domain teams to ensure accurate implementation.
  - Maintain technical documentation for code, workflows, and deployment processes.
  - Pull from and push code to GitHub repositories, following version control and branching best practices.

• Mandatory Skills Description:

  - 5+ years of experience in data engineering roles
  - Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
  - 4+ years of experience with Databricks data pipelines
  - Strong hands-on experience with PySpark and/or Apache Spark.
  - Experience working with CI/CD pipelines and DevOps best practices.
  - Proficiency with CI/CD, GitHub (pull requests, branching, code reviews).
  - Experience writing unit tests and performing data validation
  - Experience supporting production systems and deployments
  - Strong analytical and troubleshooting skills.

• Nice-to-Have Skills Description:

  - Knowledge of FHIR (Fast Healthcare Interoperability Resources) standards.
  - Experience with healthcare data integration projects.
  - Familiarity with REST APIs and FHIR server integrations.
  - Experience in Agile/Scrum development environments.

By applying for this position, you may join one of the most respected and rapidly growing institutional investors globally. Our client is a professional investment management organization that manages funds to ensure long-term sustainability. The company invests across all major asset classes, including public equity, private equity, real estate, infrastructure, and fixed-income instruments, with offices in Toronto, London, Hong Kong, New York, São Paulo, Luxembourg, and Mumbai.

The client attracts and selects high-caliber individuals from top-tier institutions worldwide. Joining the team offers the opportunity to work with diverse and inspiring colleagues and approachable leaders, engage in stimulating work within a fast-paced and intellectually challenging environment, and gain accelerated exposure and responsibility. There are also global career development opportunities and the motivation of contributing to an important social purpose grounded in strong principles. The organization maintains a deeply rooted culture centered on integrity, partnership, and high performance.

If you are passionate about performance, value a collegial and collaborative culture, and uphold the highest standards of integrity, this opportunity may be right for you.

• Responsibilities:

  The Technical Lead will oversee the technical strategy and execution of fintech projects, managing a distributed team of Python developers and ensuring seamless delivery on AWS infrastructure. This role merges technical leadership, people management, and client communication, requiring a proactive and empathetic approach to both technology and team development.
  Key Responsibilities
  • Lead and coordinate a remote development team across multiple time zones to deliver high-quality fintech software solutions.
  • Oversee project architecture, development, deployment, and performance optimization using Python and AWS.
  • Ensure robust, scalable, and secure system design aligned with fintech industry standards and compliance requirements.
  • Build and maintain strong client relationships, providing regular progress updates and strategic technical insights.
  • Conduct regular performance reviews, one-on-one check-ins, and mood monitoring to foster engagement and well-being within the team.
  • Mentor engineers, support professional growth, and encourage knowledge sharing across teams.
  • Manage project timelines, risks, and dependencies in accordance with agile principles.
  • Identify and drive improvements in development processes, collaboration practices, and product quality.
  • Collaborate with product managers and business stakeholders to align technical solutions with strategic goals.

• Mandatory Skills Description:

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
  • 8+ years of experience in software engineering with at least 2 years in a technical leadership role.
  • Proven expertise in Python development (Django, FastAPI, Flask, or equivalent).
  • Solid experience with AWS (ECS, Lambda, S3, CloudFormation, RDS or similar services).
  • Previous experience leading distributed or cross-cultural engineering teams.
  • Strong communication skills and ability to manage relationships with both internal and external stakeholders.
  • Demonstrated success delivering fintech systems (e.g., payment gateways, banking APIs, compliance tools).
  • Deep understanding of Agile/Scrum methodologies.
  • Fluent in English (written and spoken).

Our Customer:

Our client is a technology-focused company building high-performance, real-time ML inference systems. The team develops ultra-low-latency engines that process billions of requests per day, integrating ML models with business-critical decision-making pipelines. They are looking for an experienced backend engineer to own and scale production-grade ML services with strong focus on latency, reliability, and observability.

Your tasks:

• Lead the design and development of low-latency ML inference services handling massive request volumes.
• Build and scale real-time decision-making engines, integrating ML models with business logic under strict SLAs.
• Collaborate closely with data scientists to deploy ML models seamlessly and reliably in production.
• Design systems for model versioning, shadowing, and A/B testing at runtime.
• Ensure high availability, scalability, and observability of production systems.
• Continuously optimize latency, throughput, and cost-efficiency using modern tools and techniques.
• Work independently while collaborating with cross-functional teams including Algo, Infrastructure, Product, Engineering, and Business stakeholders.

Required Experience and Skills:

• B.Sc. or M.Sc. in Computer Science, Software Engineering, or related technical field.
• 5+ years of experience building high-performance backend or ML inference systems.
• Expert in Python and experience with low-latency APIs and real-time serving frameworks (e.g., FastAPI, Triton Inference Server, TorchServe, BentoML).
• Experience with scalable service architectures, message queues (Kafka, Pub/Sub), and asynchronous processing.
• Strong understanding of model deployment, online/offline feature parity, and real-time monitoring.
• Experience with cloud environments (AWS, GCP, OCI) and container orchestration (Kubernetes).
• Familiarity with in-memory and NoSQL databases (Aerospike, Redis, Bigtable) for ultra-fast data access.
• Experience with observability stacks (Prometheus, Grafana, OpenTelemetry) and alerting/diagnostics best practices.
• Strong ownership mindset and ability to deliver solutions end-to-end.
• Passion for performance, clean architecture, and impactful systems.

Would be a plus:

• Prior experience leading high-throughput, low-latency ML systems in production.
• Knowledge of real-time feature pipelines and streaming data platforms.
• Familiarity with advanced monitoring and profiling techniques for ML services.

Responsibilities
- Design, manage, and optimize OpenStack environments
- Maintain compute, networking, storage, and tenant-level infrastructure
- Support Kubernetes environments where needed
- Automate provisioning and operational workflows
- Troubleshoot infrastructure and platform issues
- Support reliability, scalability, and internal platform improvements

Requirements
- 5+ years in infrastructure, platform engineering, or cloud operations
- Strong OpenStack production experience
- Strong Linux administration
- Solid networking knowledge
- Experience with Terraform and/or Ansible
- Good troubleshooting and infrastructure operations background
- Experience supporting highly available environments

Nice to have
- Kubernetes
- GPU or specialized workloads
- Managed platform environments
- DBaaS or Trove experience

ChatOn is an AI chatbot assistant app with 100M+ downloads – the #1 product in our portfolio by revenue and downloads. We lead in mobile. Now we’re scaling the web, and we’re looking for a Head of Performance Marketing who’ll own that mission.

This isn’t a role for someone who manages from a distance – we’re inviting an expert who can dive into the data, audit a campaign and provide precise, actionable direction to the team to elevate our execution from good to world-class. You’ll bridge the gap between high-level strategy and tactical excellence, working with multi-million dollar budgets, a full in-house creative machine, and a highly capable team.

Your scope goes beyond UA: you’ll own web growth, mobile acquisition, and ASO from one seat.

Let’s take the web from solid to dominant!

The opportunity for impact here is real – and so is the accountability.

What you will do:

• Own performance marketing end-to-end: define the UA strategy across all channels, set the roadmap, and drive the numbers – ROMI, CAC, LTV, forecast profit – while ensuring strong Web–Mobile synergy
• Be the playing coach the team needs: audit campaigns, read attribution setups, diagnose what’s not converting, and give your colleagues precise direction to fix it. You won’t run campaigns yourself – but you could, and the team will know it
• Build a real experimentation system: translate data into hypotheses, hypotheses into tests, and tests into scaling decisions. Every pivot explainable, every win repeatable
• Defend and evolve the strategy at board level: in your first 90 days, present a full UA strategy – mobile and web – to the board. Quarterly, you own the forecast and the narrative behind it
• Lead and grow the team: UAMs, Web Growth Manager, ASO Manager, and Graphic & Promo Designer. Build a culture where ownership is the norm. Coordinate with the Brand, PR, and Influencer Marketing teams
• Connect marketing signals to product: bring acquisition data, user insights, and market intelligence into product discovery. Help build growth loops that compound over time
• Partner and collaborate closely with the in-house creative team on creative strategy for paid channels

What you should have:

• A proven track record in User Acquisition – you grew up in UA, you know the discipline inside out, and performance marketing is your native language
• 5+ years running paid growth teams with direct accountability for growth metrics – revenue, CAC, ROMI – in B2C subscription products
• Confirmed cases of scaling web acquisition – numbers you can talk through, not just channels you’ve touched
• Channel mastery: Meta, Google, TikTok and beyond. You can walk into any ad account, read what’s wrong, and tell the team exactly how to fix it
• Leadership experience with a team of direct reports – you’ve hired, mentored, and if necessary, made hard calls. You know what a high bar looks like and you hold it

What we offer:

• The #1 app in the portfolio – mature product, proven demand, real budget. We move at scale
• Competitive fixed compensation + generous performance-based bonus. We share the upside when the numbers move
• A full creative machine in-house: motion designers, graphic designers, brand, PR, influencer marketing. You orchestrate – they execute. No agency dependency
• Results-oriented colleagues committed to scaling impactful products. Your team will help you achieve the most ambitious goals
• Remote-friendly work environment with high autonomy and minimal bureaucracy

Location

AIBY is a team of strong international top talents. This role allows for either hybrid (combining in-office and remote work), fully remote or in-office work.

We’re looking for a Full Stack Engineer to join the Documents Team. Our team is working on building and scaling a new web application, expanding the ecosystem of one of our key products. This is a great opportunity to have a real impact on product decisions, architecture, and user experience while working across both frontend and backend.

What you’ll do: 

• Developing user-facing application(s):

             - Main stack is Typescript, React, Nextjs, TailwindBack-end is Node, Nestjs, Postgres, AWS

             - Back-end tasks to power new functionality for both web and iOS app

• Working with product and marketing teams to define clear requirements and estimates
• Writing tests
• Always teaching others and giving helpful feedback
• Good SEO and accessibility is a must
• Experience with various third-party integrations as we will integrate more and more

About you:

Front-end:

• React, CSS
• Next.js, TailwindSEO
• SEO, Accessibility
• Smooth animations
• Responsive UI
• Pixel-perfect implementation

Back-end:

• Nest.js and Postgres
• Distributed systems and event-based architecture
• SQL skills and experience working with ORMs
• CI/CD, and infrastructure setup
• Third-party integrations and their side-effects

Overall:

• Strong English skills (we have several required meetups in English, plus engineers present the features themselves in English)
• Enjoy working on pet projects, finds opportunities to learn and try something outside of work projects only
• Enjoy both back-end and front-end.

Would be a plus:

• AI integrations
• External LLM tools, like LangFuse, LangChain, etc.
• Desire to build automations
• Interest in knowledge sharing

What you will get at Readdle:

• Customer-centric culture. We put our users at the heart of everything we do. Every team member has the opportunity to engage directly with customers, gaining insights that shape meaningful, delightful experiences for millions worldwide.
• Relentless growth. We’re committed to mastery in our craft. We take ownership of our work, decisions, and outcomes, and we see feedback as a catalyst for growth. Every challenge is an opportunity to learn, evolve, and raise the bar.
• Exceptional people, exceptional team. Our greatest strength is our people. We care deeply about each other, work transparently, and celebrate collective success. Together, we build an environment where everyone can do their best work and grow beyond their potential.
• Real impact. We design products that truly matter. Our focus is on delivering tangible value, simplifying complexity, pushing boundaries, and continuously improving how we build and deliver solutions to our users.
• Culture of innovation. We embrace curiosity and creativity in everything we do. Fresh ideas are not just welcomed, they’re expected, celebrated, and turned into real innovations that shape the future of our products and company.

We are a new, well-funded R&D company with a clear vision: to build the future of cryptocurrency infrastructure. Our ambition is to become the #1 cryptocurrency platform in the EU by market share within the next three years.

We are starting with a proven, operational crypto platform and are now assembling a world-class team to evolve it to the next level. Our core products include:

• Golden Ratio Exchange: An advanced, security-first exchange for professional traders.
• GRX Pay: A seamless payment gateway that allows merchants to accept crypto and receive fiat.

We are building our foundational R&D hub in Ticino, Switzerland, and are looking for core leaders to build this new culture with us.

The Role

This is a foundational leadership role, reporting directly to the CTO. We are looking for a hybrid leader to build and manage our Crypto Treasury team.

This team owns the "Fort Knox" of our company: the Blockchain Infrastructure and Key Management Systems that secure all client crypto-assets . While other teams build the user interface, your team manages the reality of the blockchain—ensuring that deposits are detected, withdrawals are broadcast, and funds are consolidated securely.

Our management philosophy is unique. The Manager is the single owner of a business vertical, responsible for the Why (the product vision), the What (the features and roadmap), and the Who (the people management and hiring).

You will act as both the Product Manager and the Engineering Manager for our crypto infrastructure. Your primary mission is to ensure Solvency, Security, and Compliance.

What You'll Do

Product Ownership (The "Why" & "What"):

• Strategy: Define the strategy for our wallet architecture. How do we balance liquidity (Hot Wallets) with security (Cold/Warm Wallets) to minimize risk?
• Infrastructure Roadmap: Own the roadmap for supporting new blockchains, optimizing gas fees, and managing node infrastructure.
• Compliance: Ensure our custody solutions meet strict MiCA Regulations regarding the safeguarding of client assets.
• Fund Operations: Define the logic for the automated consolidation of funds and the broadcasting of transactions.

People & Team Leadership (The "Who"):

• Build Your Team: You will have the mandate to hire and build a specialized team of 4 engineers:
  • 2 Backend Engineers with deep cryptographic/blockchain expertise.
  • 2 Blockchain Infrastructure Engineers.
• Security Culture: Establish a culture where "Paranoia is a Virtue." You are responsible for the team that holds the keys.

Engineering Execution (The "How"):

• Migration: Lead the migration from our legacy wallet infrastructure to a modern, MiCA-compliant architecture that eliminates single points of failure.
• Key Management: Oversee the implementation of secure Multi-Party Computation (MPC) or Multi-Sig environments for private key management.
• Reliability: Ensure 100% uptime for our deposit webhooks and transaction broadcasters—if your system is down, the exchange stops moving money.

What We're Looking For

•  5+ years in software engineering with 2+ years in a leadership role.
• You understand the deep technical details of UTXO vs. Account-based models, gas estimation, mempools, and node management.
• You have experience managing Private/Public keys and understand the difference between Hot, Warm, and Cold storage.
• You can translate complex blockchain constraints into a predictable roadmap for the rest of the company.
• You understand what it means to "Safeguard Client Assets" under regulatory frameworks like MiCA.

• You are not afraid of brownfield projects. You can take an existing wallet system and safely migrate it to a new architecture without losing a satoshi.

   

What We Offer

• The opportunity to manage the most critical high-value infrastructure in the company.
• Complete autonomy over your vertical (Why, What, Who).
• The chance to join a company with a clear goal of becoming the #1 crypto platform in the EU.
•  A rare chance to join a new company culture with no baggage, while solving the interesting technical challenges of a mature product.

About Intent Solutions Group:
 

At Intent Solutions Group, we specialize in delivering cutting-edge software products and digital solutions across industries like Robotics, Healthcare, IoT, and Digital Media. As an AWS Consulting Partner, we transform ideas into scalable, future-ready solutions that drive meaningful outcomes. Our commitment to innovation, collaboration, and growth empowers our team to deliver exceptional results and push the boundaries of technology.
 

About the Client and Product:
 

Our client provides one of the world’s leading online video platforms, designed to power live streaming, online presentations, live conferences, events, tutorials, and training sessions. Leveraging cutting-edge browser-based video capture technologies, the platform can support thousands of simultaneous viewers during live events.
 

Built with advanced video pipeline technologies used by leading organizations like Amazon Video and Netflix, the platform encodes and streams millions of minutes of video content annually, making it a key player in the digital video space.

About the Role:
 

We are seeking a Quality Engineer Senior to join our team as a leader in QA excellence. This role is an opportunity to define and uphold the highest quality standards while exploring innovative approaches, such as leveraging Artificial Intelligence (AI) to optimize testing and enhance product performance.
 

The ideal candidate thrives on solving complex challenges, values innovation, and is excited to shape the future of QA practices. You will collaborate closely with product teams, developers, and stakeholders to deliver high-impact solutions that exceed user expectations.
 

Requirements

• 7+ years of experience in quality assurance with a proven track record of delivering high-quality software.
• Proficiency in manual and exploratory testing techniques and methodologies.
• Knowledge of Jenkins and Maven.
• Intermediate-level expertise with the Scrum process.
• Strong experience with Jira for tracking progress and updates.
• Understanding of cloud computing, with a focus on Amazon Web Services (AWS).
• Familiarity with AI-driven testing tools or methodologies, and a strong interest in applying AI to QA processes.
• Hands-on experience with test management tools (e.g., TestRail, Zephyr) and defect tracking systems (e.g., JIRA).
• Experience testing web and mobile applications, including cross-browser and cross-platform testing.
• Basic understanding of AI concepts, with a keen interest in innovation within QA processes.
• Upper-intermediate or higher English proficiency, with the ability to articulate technical concepts clearly.
  
  What’s the job?
  
   
• Define, implement, and maintain robust testing strategies that ensure high-quality product delivery.
• Create detailed test plans, test cases, and test scenarios for functional, regression, and exploratory testing.
• Conduct and document test runs for both positive and negative test cases, identifying and reporting defects.
• Track progress and updates in tools such as Jira/Confluence or similar.
• Collaborate closely with cross-functional teams, including product management, design, and development, to align on requirements and quality goals.
• Stay updated on QA best practices, tools, and AI-driven methodologies, sharing insights to drive continuous improvement.
• Mentor and guide junior QA engineers to foster a culture of learning and growth.
• Participate in, and occasionally lead, Scrum meetings and coordinate QA efforts.
• Act as a point of reference for team members to clarify functionality and quality expectations.
   

Benefits

We gladly offer:
 

• Work in a flexible, Agile, and multinational team where innovation and collaboration drive success.
• Leverage your skills and experience to develop state-of-the-art software products while expanding your expertise in cutting-edge technologies.
• Gain access to training and learning opportunities to grow your skillset and stay ahead in the ever-evolving tech landscape.
• Work with leading global clients across industries and become a domain expert in AWS and cloud-based solutions.
• Enjoy a modern office located in the city center, providing a dynamic and inspiring workspace.
• Benefit from the flexibility to work both remotely and on-site, allowing you to balance professional and personal commitments effectively.
   

Lemon.io is a curated marketplace that connects startups and scaleups with pre-vetted senior software engineers. Founded in 2015 in Kyiv, the company has grown to 60+ people, 1,500+ vetted developers across 40+ countries, and ~2.3 million cumulative work-hours logged on the platform. 
The business runs on one core bet: the quality of talent matching defines everything. 

Tens of millions of profiles carry signals that are mostly underused for understanding who will fit best for what job. We're hiring our first engineer to change that. This person will own a brand-new internal data platform from zero: designing and building how we gather, structure, and surface developer intelligence so the business can match faster, smarter, and at scale.

This is a founding, senior/staff-level role. You won't inherit a codebase or join a squad – you'll make the architectural decisions, pick the stack, and ship the first version. You'll work directly with stakeholders across whole org to understand what data matters most and build the system that makes it valuable.

EU timezone preferred. Remote.
 

Must-have:

• Hands-on experience building data/platform products (not just consuming data – creating and designing how it's collected, structured, and served)
• At least one 0 -> 1 greenfield build – took something from "nothing exists yet" to a working system in production
  Strong backend foundation – can make architectural decisions and own them
• English B2 or higher
• Strong written and verbal communication – can articulate technical decisions to non-technical people and drive alignment async
• Data pipeline design and implementation – ingestion, cleaning, enrichment, serving
• Search and indexing systems (Elasticsearch or similar)
• Relational databases (PostgreSQL or similar)
• Cloud infrastructure (AWS, GCP, or Azure) – can provision and operate services independently
• System architecture – can design a platform from scratch and make defensible trade-offs

Nice-to-have:

• Track record of working directly with non-technical stakeholders (product, ops, leadership)
• Reasonable infrastructure experience
• ML/AI experience (embeddings, NLP, classification)
• ETL orchestration tools (Airflow, dbt, Dagster)
• Data warehouse experience (BigQuery, Snowflake, Redshift)

What you'll get:

• Startup culture with open communication. Our current eNPS score is 82. 
• Competitive salary in USD
• Full remote work with flexible working hours
• 28 working days of vacation a year
• 7 days of sick leave
• Annual reimbursements for things that matter to us: health, self-development, travelling, home office upgrade, mental wellness etc.
• Help with maintaining your Ukrainian PE. 

About us

RAW is a new studio with a conviction to create something that stands out in the sea of sameness. We develop innovative, easy-to-understand and highly entertaining slot games for the gaming industry. We were founded in March 2021, by well-known industry experts with strong investment backing.

 
At RAW iGaming, we believe in the fundamental principles of equality and diversity. We are committed to fostering an inclusive environment where everyone, regardless of gender, race, age, sexual orientation or beliefs, is respected and valued. This commitment is integral to our culture and drives our efforts to ensure equal opportunities and create a diverse and dynamic workforce.

Role Purpose

• Design and implement scalable, robust and reliable backend systems to support the live casino platform, ensuring they are secure and performant.

• Work closely with cross-functional teams including product owners, software developers, and QA engineers to deliver new features and functionality to the platform.

• Ensure that all backend systems are well-documented and well-tested, and that appropriate monitoring and alerting is in place to detect and resolve issues as they arise.

• Mentor and coach junior developers, helping them to grow their skills and knowledge in backend development, software engineering best practices and casino domain knowledge.

• Stay up-to-date with the latest trends, technologies and best practices in backend development, and actively apply them to improve the platform.

Accountabilities include, but not limited to

• Computer Science

• Software Development

• Programming

Knowledge, Skills & Experience

• At least 5 years of professional experience in backend development with a focus on high-availability, high-performance, scalable and secure systems.

• Knowledge and experience of the Live Casino Game Shows, or from a similar broadcasting application (dealing with streaming, camera switching, tally lights and similar) is highly considered.

• Proficiency in at least one backend programming language such as Java, Python or Go.

• Experience with databases such as PostgreSQL or MySQL, and caching systems such as Redis or Memcached.

• Experience with cloud infrastructure such as AWS or GCP, and containerization technologies such as Docker or Kubernetes.

• Strong understanding of software engineering principles, including design patterns, algorithms, and data structures.

• Excellent written and verbal communication skills, with the ability to collaborate effectively with cross-functional teams.

• A passion for software development and a desire to continuously learn and improve.

The budget for this role is 3000 - 3500 eur gross.

Benefits:

• 25 days paid vacation days
• paid public holidays
• Private health insurance (for candidates residing in Ukraine) 
• Additional marriage leave
• Additional paternity leave
• 5 days of paid sick leave
• Professional development support
• Department team building activities
• HR support

About the Company

Digis is a European IT company (part of Fiverr) with 200+ specialists delivering high-load SaaS platforms, enterprise solutions, and cloud-native products for clients worldwide. We build long-term engineering teams and ensure transparency, stability, and professional growth for every talent.
 

About the Client & Project

You will join a product company focused on delivering solutions for performance, scalability, and reliability of digital workspace environments.

The product helps organizations optimize virtual desktops and applications, ensuring a seamless user experience. You will work on a cloud-native system, collaborating closely with the product founder and contributing to core product development.
 

Tech Stack

• Backend: .NET Core, C#, Entity Framework Core, SQL Server
• Cloud & Tools: Azure (Azure Resource Manager, Compute, Functions), REST APIs, NuGet
   

Requirements

• 5+ years of experience with .NET (C#, .NET Core)
• 2+ years of experience with Microsoft Azure (ARM)
• English level: B2+
   

Responsibilities

• Own backend development for core product features
• Work with Azure resources programmatically via ARM
• Build and maintain REST APIs for cloud resource management
• Ensure system performance, scalability, and reliability
   

Why this project is exciting

• Work on a modern cloud-native product
• Small team with high ownership and impact
• Direct collaboration with product founder
• Deep involvement in Azure ecosystem
• Opportunity to influence architecture and product growth
   

We offer:

• Paid 20 vacation days per year
• Paid 5 sick leaves per year with no medical documents needed
• Personalized development plan supported by properly set personal self-development goals
• Compensation for subject-matter trainings
• Worktools (PC, laptop, monitor) and workplace arrangement, if needed
• Assistance in choosing and compensation for English courses
• 100% horizontal in-company organization and communications
• Possibility to switch between projects and technologies within the company
• Accounting support
• Free corporate psychologist services

N-iX is a global software development company founded in 2002, connecting over 2,400+ tech professionals across 40+ countries. We deliver innovative technology solutions in cloud computing, data analytics, AI, embedded software, IoT, and more to global industry leaders and Fortune 500 companies. Join us to create technology that drives real change for businesses and people across the world.

We are looking for experienced Senior Java Software Engineer to join our team. Our client is one of the world's largest fashion retailers selling in 215 markets through its online platform or its 6,477 stores in 95 markets. By working closely together as a single company globally focused on the key elements of fashion production – design, manufacture, distribution, and retail. All the production is founded on three pillars - flexibility, digital integration, and sustainability.

Responsibilities:

• Participate actively and constantly in the design and development of APIs
• Ensure the availability and resilience of its services that help the development of the company’s business
• Ensure the quality of development and code cleanliness (Clean Code)
• Automatic and manual exploratory execution during the development to verify that the acceptance criteria are covered
• Maintain and evolve automated test cases with QA
• Work in close contact with the Product Owner and support in the technical definition of product backlog items
• Guarantee continuous deployment, write qualitative, maintainable code with extensive test coverage in a fast-paced professional software engineering environment
• Suggest technical and functional improvements to add value to the product

Requirements:

• 5+ years of software development experience
• 4+ years of extensive Java development experience, Maven
• 2-3 years of Spring framework and building Spring web applications
• Understanding and experience developing and deploying microservices
• Experience developing REST interfaces, OpenApi
• Excellent design, coding, and debugging skills
• OOP, OOD, DDD. Design Patterns proficient
• Working knowledge of relational databases, NoSQL technologies – Mongo DB
• Working knowledge of Kafka, Kafka streaming (can be optional)
• Experience with different clouds – AWS, Azure
• Working knowledge of OpenShift, Kubernetes
• Familiar with GrayLog, Grafana
• Working experience in an Agile environment, a clear understanding of Agile methodologies mindset, and development practices applicable to them
• Excellent communication, organizational, and facilitation skills, product-oriented mindset, focus on team results, willingness to continuous personal and team improvements, leadership qualities, and resilience
• Upper-Intermediate/Advanced English level (there will be a lot of communication with the client)
•  

Nice-to-have:

• ES6, React, Redux, Redux-saga TypeScript, CSS, RESTful APIs
• Frontend testing and performance optimization

• CSS3/SCSS/HTML5, modern responsive design techniques

   

We offer*:

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

*not applicable for freelancers