Jobs

Hi!

We are looking for an experienced and results-driven Technical IT Project Manager with a strong background in service companies to join our growing team.
We are about to launch several exciting new projects while continuing to support existing ones, and we’re looking to strengthen our Project Management team with a skilled professional who thrives in a dynamic environment.
 

Required Skills & Experience

• 4+ years of commercial experience in project management.
• Proven experience in service/sourcing companies.
• Hands-on experience with discovery and pre-sale activities.
• Advanced level of English (both spoken and written).
• Strong knowledge of Scrum and Kanban methodologies.
• Solid understanding of the technical aspects of project development.
• Familiarity with build and deployment environments, including integrations with third-party services.
• Ability to write clear technical requirements and documentation.
• Knowledge of project risk management processes.
• Understanding of the SDLC.
• Experience managing fixed-bid projects.
• Proficiency with JIRA.
   

Nice to Have

• Experience managing projects with budgets of $50,000+.
• Technical background (development or QA).
   

Key Responsibilities

• Maintain effective communication with the team and customers.
• Describe and delegate tasks clearly.
• Manage budgets and monitor project costs.
• Provide regular reports to customers and the CEO.
• Ensure ongoing project support and delivery excellence.
   

What We Offer

• Exciting and impactful projects that make a difference.
• Long-term cooperation with full-time involvement.
• Flexible working schedule and remote work options.
• Personalized professional development and growth plans.
• Stable salary with regular performance reviews.
• Paid vacation (21 days) and sick leave (10 days).
• Team-building activities, including corporate trips.
• Access to professional workshops and training.
• Development budget allocated for each employee.
• Supportive corporate culture and a team of dedicated professionals.
   

Please note: We carefully review every application, but will respond only to candidates whose skills and experience best match the role requirements. Thank you for your understanding!

About the Role

We are looking for a proactive and empathetic Customer Success Representative to support our clients and ensure a seamless user experience. Your main goal will be to respond to customer inquiries, resolve issues, and provide guidance that drives satisfaction and retention.

Key Responsibilities

• Handle incoming customer requests via chat channels with professionalism and efficiency.
• Provide accurate, timely, and friendly support in both English and Russian.
• Collaborate with internal teams to resolve complex customer issues.
• Maintain detailed records of interactions in the CRM system.
• Proactively identify customer needs and offer appropriate solutions or guidance.

Requirements

• Minimum 6 months of experience in a Customer Support/Success role.
• Strong written communication skills in English and Russian.
• Experience with CRM or similar systems is a plus.
• Excellent problem-solving skills and attention to detail.
• Customer-first mindset with the ability to remain calm and helpful under pressure.

We are looking for a System Integration Specialist for our client’s cross-department digital transformation initiative. The project focuses on modernizing the company’s internal tech stack, eliminating silos between systems, and automating manual workflows. You’ll be building and connecting solutions across Sales, HR, Finance, Operations, and other departments, creating a seamless flow of data and increasing overall efficiency. This is a hands-on role in a dynamic environment, working closely with stakeholders to design and implement low-code, scalable integrations.

Qualifications

• 3+ years of experience in system integration or automation roles.
• Proficiency in Microsoft Power Platform: PowerApps, Power Automate, Dataverse.
• Familiarity with CRM systems—ability to integrate but not exclusively focus on them.
• Solid understanding of API integrations, webhooks, and RESTful services.
• Experience with data handling and troubleshooting integration issues.
• Bonus: experience with Zapier, Make, Azure Logic Apps, or scripting.

You Might Be a Fit If You:

• Have a builder mindset and enjoy connecting systems.
• Thrive in cross-functional roles.
• Embrace no-code/low-code tools.
• Enjoy being the glue between systems and the bridge between teams.

Success in This Role Looks Like:

• Manual workflows replaced with smooth, automated processes.
• Data flows cleanly and securely across platforms.
• Employees are using intuitive apps.
• Reduced tech fragmentation and increased visibility.

Key Responsibilities

Systems Integration & Automation

• Analyze business processes and identify opportunities for system-to-system integrations.
• Develop integrations between SaaS platforms using Power Platform, APIs, and native connectors.
• Create and maintain Power Automate workflows to streamline operations and data syncs.

App & Tool Development

• Design and build custom applications using PowerApps to support cross-functional teams.
• Build secure, responsive, and user-friendly interfaces.

Data Flow & Integrity

• Ensure clean data exchange across platforms through data mapping and validation.
• Set up data gateways, connectors, and sync logic between various systems.

Collaboration & Stakeholder Engagement

• Work with functional leaders to gather and translate requirements.

NuxGame works with iGaming operators of all scales helping companies access new markets or enhance their existing brands. As a casino gaming software company, NuxGame provides solutions that allow building outstanding brands and fulfilling your business goals. We are looking for a Support Manager to join our team.

What we expect from the candidate:

- Confident command of the English language, because we work with foreign markets (only written communication, and chat support);

- Knowledge of other languages will be a great advantage;

- Work experience in gambling/betting or gaming will be a plus;

- Technical background will be a plus;

- Competent oral and written language;

- Responsibility, high attentiveness, diligence, and ability to work in a team.

Your position will include:

- After-sales software customer support in English chat.

What we offer:

- Work schedule: 10:00-18:00/18:00-02:00/02:00-10:00, 21-23 shifts per month (8-night shifts), 8-9 days off;

- Timely payment of wages, official employment.

- Friendly, cheerful team and a pleasant atmosphere without pressure, stress, and other negativity;

We believe in the importance of unlocking the inner potential of each team member, we have an open and democratic system of work organization.

We are waiting for you on our team!

Position Overview

Seeking an accomplished and versatile Developer to lead the creation of scalable game backend systems and the development of advanced tools for game management. This role involves not only hands-on technical work but also guiding a team toward building reliable, high-performance solutions while promoting collaboration and technical excellence.

Key Responsibilities

• Architect, develop, and maintain scalable, high-performing backend systems for games.
• Create and optimize administrative and monitoring tools to support game operations.
• Investigate, troubleshoot, and resolve production issues to maintain system stability.
• Continuously monitor system performance, identifying and addressing potential issues proactively.
• Tackle complex debugging tasks and ensure timely resolutions.
• Mentor developers, providing guidance for technical and professional growth.
• Collaborate with multidisciplinary teams to ensure technical alignment and successful delivery.

Required Skills & Experience

• 7+ years of professional experience in .NET development.
• Strong expertise in Web API ASP.NET Core and .NET 7+.
• Experience working with both monolithic and service-oriented architectures (SOA).
• In-depth knowledge of AWS and its ecosystem.
• Proven track record in designing and implementing scalable, high-load backend systems.
• Proficiency with NoSQL databases and related technologies.
• Practical experience with Kafka and WebSockets.
• Strong SQL skills, including experience with Entity Framework.
• Competence in Docker-based containerization and orchestration.
• Demonstrated leadership abilities with team management experience.

Preferred Qualifications

• Background in game development or building gaming-related platforms.
• Understanding of CI/CD pipelines and DevOps workflows.
• Familiarity with additional cloud platforms or cross-cloud integration.

Benefits & Opportunities

• An engaging, collaborative, and forward-thinking work environment.
• Career growth potential in a fast-moving industry.
• Competitive compensation package.
• Additional perks such as flexible scheduling or remote work options.

On behalf of our Client from the USA, Mobilunity is looking for a Senior Backend Engineer (Python/Go) for a long-term engagement.

This company specializes in developing innovative digital solutions for businesses, focusing on modular e-commerce, web performance optimization, and AI-driven retail technologies. They create flexible, API-first architectures that enhance scalability and user experience. Their expertise includes AI-powered recommendations, conversational commerce, and tailored digital experiences across various industries. With a customer-centric approach, they integrate artificial intelligence to drive efficiency and growth. 

As a Senior Backend Engineer on the Messaging team, you will be responsible for the entire lifecycle of the services that power our communication platform. You will tackle challenges in scalability, real-time data processing, and cross-platform compatibility. You will work closely with a talented team of engineers, product managers, and mobile developers to deliver a seamless and reliable messaging experience that sets new industry standards. Your architectural decisions and hands-on coding will be pivotal in shaping the future of our platform.

We are seeking a highly skilled and experienced Senior Backend Engineer to architect and build the core of our next-generation messaging infrastructure. This role is a unique opportunity to work on complex, large-scale systems that power modern communication experiences, directly impacting how millions of users connect. You will be at the forefront of designing and implementing robust services that handle iMessage and RCS protocols, ensuring reliability, speed, and security.

Responsibilities:

• Architect, develop, and maintain highly scalable, low-latency backend services and APIs for our messaging platform.
• Lead the technical design and implementation of features for messaging protocols, with a strong focus on iMessage and RCS.
• Collaborate with mobile engineering teams (iOS and Android) to ensure seamless integration between the client-side applications and backend services.
• Drive technical decisions around our backend stack, database choices, and deployment strategies to ensure performance and reliability at scale.
• Establish and champion best practices for coding, testing, and CI/CD within the backend engineering team.
• Mentor junior and mid-level engineers, fostering a culture of technical excellence and continuous learning.
• Monitor, troubleshoot, and resolve production issues, ensuring the high availability and performance of our messaging systems.

Requirements:

• 5+ years of professional experience in backend software development.
• Strong proficiency in a modern backend language, preferably Python or Go.
• Proven, non-negotiable experience in architecting or developing systems that integrate directly with large-scale messaging platforms and protocols like RCS, iMessage, or comparable third-party services (e.g., WhatsApp Business API, Telegram Bot API).
• Demonstrated experience designing and building distributed systems, microservices, and RESTful APIs.
• Solid understanding of real-time communication technologies (e.g., WebSockets, gRPC).
• Experience with cloud infrastructure and services (AWS, GCP, or Azure).
• Proficiency with both SQL and NoSQL databases (e.g., PostgreSQL, Cassandra, Redis).

• Level of English – Upper-Intermediate and higher

   

Advanced Technical Knowledge

• In-depth knowledge of message brokers and event-streaming platforms (e.g., Kafka, RabbitMQ, SQS).
• Familiarity with telecommunication standards and protocols (e.g., GSMA Universal Profile, SIP, XMPP).
• Experience with containerization and orchestration technologies (Docker, Kubernetes).
• Deep understanding of network protocols and security best practices, including transport-level security and end-to-end encryption.

• Experience with performance tuning and optimization of high-throughput, low-latency systems.

   

In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Paid sick leaves, including 5 paid days per year that don’t require a sick note
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

🐳Come on board, and let’s grow together!🐳

We are seeking an experienced Senior Account Manager capable of working with key international clients in the role of a strategic partner, influencing business decisions and shaping the long-term roadmap of cooperation. Our clients operate in the fields of insurance, transportation and warehouse logistics, IoT solutions (smart devices, monitoring systems, smart locks), medical technologies, and high-load SaaS platforms.

Your Role:

• Act as a strategic advisor and partner to C-level executives. 
• Develop and implement account growth strategies that directly impact clients’ business outcomes.
• Initiate innovative solutions and long-term projects that transform client operations.
• Collaborate with Sales, PM, Delivery, and technical teams to ensure the highest quality of delivery.
• Proactively identify risks and turn them into opportunities for growth.
  
   

Requirements:

• 5 years of proven experience managing complex international B2B accounts in IT, SaaS, logistics, insurance, medtech, or IoT.
• Advanced English proficiency (C1+), with the ability to conduct high-level negotiations and provide strategic consulting.
• Deep understanding of contract management, account P&L, and business planning.
• Ability to see the “big picture” and translate it into actionable initiatives.
• Strong understanding of technologies (Web, SaaS, integrations, IoT, Cloud) as levers for scaling business.
  
   

What You Will Get:

• A role as a strategic partner, not just an operational executor.
• Opportunity to work with brands that set industry standards.
• Direct influence on key business decisions and the shaping of long-term strategy.
• A team of experts capable of delivering complex and innovative solutions.
  
   

📍 Location: Remote

🕐 Schedule: Full-time, Sunday to Thursday

🌍 Company: A fast-growing affiliate marketing network connecting advertisers with high-quality leads

We’re looking for a detail-oriented and reliable Billing and Payment Collection Specialist to join our finance team. This is a great opportunity for someone who wants to grow in a remote-friendly, performance-driven environment.

🔧 Responsibilities:

• Assist in managing billing operations, ensuring accurate billing calculations and on-time payments from affiliates and advertisers;
• Maintain and update billing records using Google Sheets;
• Coordinate with advertiser managers and finance teams to capture all costs and revenues accurately;
• Work closely with the sales and finance teams to ensure accurate cost and revenue tracking;
• Handle client billing inquiries (affiliates and advertisers);
• Support in preparing financial reports and analysis;
• Contribute to improving billing workflows and overall team efficiency.
•  

✅ Requirements:

• Experience in finance, billing, accounting, or related roles;
• Strong knowledge of Google Sheets;
• Excellent attention to detail and organization;
• English level: B1 or higher;
• Self-starter with the ability to stay organized and deliver results remotely.

We’re looking for a proactive and experienced HR Generalist to join our remote team. You’ll be the sole HR specialist in a web development company focused on e-commerce solutions. This is a full-cycle HR role with a strong emphasis on recruitment, employee development, and culture building.

Key Responsibilities:
-Staff learning & development

-Employer brand awareness & internal events

-Onboarding & adaptation processes

-1-to-1s, performance reviews, and soft-skills interviews

-Corporate culture development (events, holidays, anniversaries)

-Motivation & retention strategies (material and non-material)

-Recruitment and closing IT vacancies

-CRM and database management (employees, candidates, events)

-Planning, budgeting, and resource management

Requirements:
-3+ years in HR (Generalist / People Partner / Business Partner roles)

-Experience in IT recruitment and HR processes

-Strong communication, presentation, and time management skills

-Conflict resolution and psychological insight

-Budgeting and planning experience

-Upper-intermediate English (written & spoken)

-Tech-savvy: CRM, Office tools, Jira, AI tools

What We Offer : 
-Remote-first culture

-Flexible working hours and autonomy

-Small workload and supportive environment

-25 days of paid vacation and sick leave

-Opportunity to shape HR processes from scratch

 Full-time, remote, b2b, long-term cooperation.

 

About Them

They are dedicated to innovation in gaming and technology, committed to delivering exceptional entertainment experiences through cutting-edge development. Their mission focuses on creating scalable, high-performance systems and tools that power immersive gameplay while fostering a collaborative and forward-thinking culture.
 

Position Summary

They are seeking an experienced and dynamic Developer to lead the development of scalable game backends and oversee the creation of advanced tools for game management. As a Senior Developer, you will guide a team of developers in designing robust, high-performance systems while promoting technical excellence and teamwork.

Key Responsibilities

• Design, develop, and maintain scalable, high-performance game backends.
• Build and enhance tools for administration and game monitoring.
• Triage and resolve production incidents, ensuring uptime and system stability.
• Monitor system health and performance to proactively detect issues.
• Lead debugging and resolution of complex technical problems.
• Help and guide team members to foster professional growth.
• Collaborate with cross-functional teams to align on technical goals and deliverables.
  
   

Requirements
 

• 7+ years of .NET development experience.
• Expertise in Web API ASP.NET Core and .NET 7+.
• Proven experience with both Monolithic and Service-Oriented Architecture (SOA).
• Deep understanding of AWS services.
• Experience designing and implementing high-load, scalable backend architectures.
• Proficiency with NoSQL databases and related technologies.
• Hands-on experience with Kafka and WebSockets.
• Strong SQL and Entity Framework skills.
• Experience with Docker containerization and orchestration.
• Strong leadership and team management abilities.

Preferred Qualifications

• Experience in the gaming industry or developing gaming-related platforms.
• Familiarity with CI/CD pipelines and DevOps practices.
• Knowledge of other cloud platforms or cross-cloud integrations.
  
   

What They Offer
 

• A collaborative, innovative, and exciting work environment.
• Opportunities for professional growth in a rapidly evolving industry.
• Competitive salary and benefits.
• Additional perks such as flexible working hours and remote options.
  
   

Join Them
 

If you are passionate about building high-quality game backends and leading a talented team to create unforgettable gaming experiences, this is your chance to make a real impact. This is truly a great company, supported by investors from highly successful enterprises, offering outstanding opportunities for career growth and professional success.

We create slots that deliver true excitement and a premium experience to players 🎰. Our team works on the full cycle of RMG slot game development 🎮🎮🎮🎮 🚀.

We're looking for a talented specialist to join our team in creating innovative slots. You will implement mathematical models for games, ensuring a balance between engagement, rewards, and profitability 🧠.

If you love game development, know how to turn an idea into a thoughtful game experience, and want to work with cutting-edge technologies — this role is for you! 💻

Our key expectations 🎯:

• Higher education in computer science, technology, engineering, or mathematics;
• 3+ years of commercial experience with Python as the main programming language;
• Experience with RMG Slot Games;
• Attention to detail and ability to identify and fix even minor errors in mathematical models;
• Analytical thinking and data-driven decision-making approach.

Your daily tasks will include 🔧:

• Analyze GDD to define mathematical models of the base game for future projects;
• Implement mathematical models and game logic based on the Game Design Document;
• Optimize backend, perform testing, create cheat codes for QA, and collect statistics;
• Collaborate with mathematicians and game developers to configure mathematical functions according to predefined rules;
• Ensure backend stability and security, and respond to live incidents;
• Verify the correctness of game rules via simulation of the game’s mathematical model;
• Support client developers during integration and provide regular feedback;
• Prepare for deployment of game modules and ensure correct backend rollout.
•  

Would be a plus ✨:

• Basic understanding of client-side development;
• Experience with game deployment, live environment monitoring, basic JavaScript skills;
• English proficiency for communication with the team and partners.

We value our team and create comfortable conditions to bring your ideas to life 📈:

• Collaboration with senior-level specialists: work in a team where every idea matters and your contribution shapes the result;
• Product impact: participation in all stages of game development, from the first concept to release. You’ll be able to realize even the boldest ideas;
• Freedom to work comfortably: flexible working hours and remote work opportunity.
•  

And we have some bonuses for you ✅:

• Paid sick leaves so you always feel in the game;
• 20 working days of paid vacation per year 🏖️;
• Access to conferences, training, and events for professional development;
• Equipment and everything necessary for productive and comfortable work.
•  

Location: Remote 💻

Join our team! And remember: The only thing we take seriously is fun 🌍.

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv, opened in 2018, is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

Why is it yours?

PwC SDC Lviv is not just a job. This is an opportunity:

• To really feel what it is like to work in an international company.
• Learn practical skills that will be relevant in a constantly changing world.
• To be part of a team that values your ideas and supports your growth.

What do we guarantee?

• Work format: Remote or in a comfortable office in Lviv - you choose.
• Development: Personal development plan, mentoring, English and Polish language courses.
• Stability: Official employment from day one, annual review of salary and career prospects.
• Corporate culture: Events that unite the team and a space where everyone can be themselves.

You will interact with other counterparties located in various locations - other development Pods, as well as end-users and project stakeholders. You will work with modern tools on a cutting edge of technology and will help to transform the audit workflows and adapt them for the business needs.

Our platforms are often required to be cloud-agnostic, so you will have an opportunity to gain experience working in different ecosystems.

Main requirements:

- 3+ years of experience with .Net/C#;

- Experience with RESTful API, CI/CD pipelines, and web services;

- High level of English (minimum B2 level);

- Strong analytical mindset and logical thinking.

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

We are looking for a Product Manager to join United Tech and make a real impact on a product already loved by millions of users. Our goal is not just to grow fast, but to build a stable, high-quality experience. You’ll be working on mobile apps with a strong and active user base, enhancing their experience and driving key product metrics like LTV and conversion to payment. Your role will involve leading the development of new features, from ideation to launch, to support user growth and product monetization.

About the product: It’s a global streaming platform that connects people through live events, video chats, and real-time interactions. Our mission is to offer a fun, safe space for users worldwide to engage with streamers and communities. In the near future, we plan to expand into new markets, including Arab countries and Europe, and introduce exciting features to enhance monetization and user engagement. You will play a key role in shaping these new developments and helping the product achieve its ambitious goals.

Our global goal is to be a top 3 product in our niche, and we are focused on optimizing content quality, adding features that drive user retention, and strategic growth. With high-quality video, 24/7 streams, and a completely ad-free experience, we are redefining online entertainment. If you’re ready to contribute to the future of streaming and help us reach the top, we’d love to have you on board.

In this role, you will

• Analyze competitors, customer needs, and market trends, and uncover insights from analytics data
• Build and maintain a roadmap for your features to improve LTV and payments conversion

• Write clear and comprehensive PRDs to guide development

   

It’s all about you

• 2+ years of experience as a Product Manager with mobile apps in B2C products
• Proficient in data analysis and A/B testing
• Strong skills in analyzing user feedback and competitors
• Experience in planning and prioritizing product roadmaps aligned with business strategy
• Ability to prioritize hypotheses using frameworks like RICE
• Upper-Intermediate English or higher
• A collaborative team player with initiative and proactivity in proposing product improvements

• Data-driven and ownership mindset

   

What we offer

• Care and support: 
• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Online yoga class with an instructor from the Ukrainian Yoga Federation
• 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
• Hiring Team Interview
• Test Task
• Reference check
• Offer

We are ENDGAME

• Ability to make an impact: Be part of the company that values results
• Grow fast. Work as a part of a top engineering team
• BYOTS: bring your own tech stack. Ability to explore and influence the decisions
• Perks: Laptop, fancy tools, paid time off, remote work, all usual stuff

• Build, build, build: start your own pet project, we will mentor and advise

   

WHY

• Because 80% of enterprise software is garbage
• Because long discussions without valuable action can be tiresome
• Because small, diverse expert teams outperform armies
• Because we know how to build faster than yesterday
• Because great engineers deserve better

We're building the alternative.

THE ROLE
We are seeking an exceptional .NET Engineer to help drive the modernization of a major technology platform for one of our projects. 

This is a rare opportunity to build a next-generation solution from the ground up.

YOU WILL

• Design and deliver a scalable, resilient, and innovative microservices-based system using .NET Core, containers, and cloud platforms.
• Implement event-driven architecture with Kafka and workflow engines (Temporal/Camunda) to build responsive and decoupled systems.
• Create and maintain CI/CD pipelines enabling rapid, reliable deployments.
• Integrate AI capabilities into the platform to unlock new features and improve efficiency.
• Actively contribute production-quality code as a hands-on technical leader.

ABOUT YOU

• 7+ years in software development, including 4+ years with .NET Core / C#.
• Hands-on experience with event-driven systems, Kafka, and workflow orchestration (Temporal/Camunda).
• Deep knowledge of cloud platforms (Azure/AWS/DigitalOcean), Docker, and Kubernetes.
• Proven experience designing and implementing microservices architectures.
• Solid background with SQL Server, PostgreSQL, and NoSQL databases.
• Experience integrating AI capabilities into software applications.
• English level B2 or higher.
• Experience driving and owning technical solutions is preferable.

THE DEAL

• Competitive salary
• AI tools
• Remote with occasional travel

THE PROCESS

1. Getting know each other (30 min)
2. Technical discussion (45-60 min)
3. Technical discussion (60 min)

4. Job Offer

    

No leetcode.
No trivia.
No BS.

FAQ

Q: Remote?
A: Yes. Anywhere CET +/- 2 hours.

Q: AI tools?
A: Extensively. They do the boring parts.

Q: Work-life balance?
A: Work hard. Rest well. No weekends unless prod is on fire.

Q: Growth path?
A: Build products → Run practices → Build the company.

Q: Why "Endgame"?
A: Because we're building what comes next.

That's it.
You either get it or you don't.
If you get it, we should talk.

Equal opportunity employer.
We judge only on ability to ship products.

We’re opening the position of a Senior Software Developer to work with our Client — a leading energy SaaS company delivering highly technical insights and predictive/prescriptive analytics that empower customers to make decisions that increase profit.

​You would be joining the Front-End Chapter of the team developing our premier energy analytics platform.

EU residence is a must.

Responsibilities:

• Rapidly prototype new features in a React-based web application
• Influence design and user experience of single-page applications
• Perform full-stack development and maintenance of our platform services built with Node.js, React, and Kubernetes
• Create and maintain microservices backed by document-based databases and GPU accelerated databases
• Contribute to scoping, estimating, and planning projects
• Debug, investigate, and resolve bugs and customer issues
• Write unit, integration, and end-to-end tests
• Lead code reviews, API design reviews, or technical reviews of the products
• Stay up to date on industry trends through self-study, research, and online courses
• Mentor junior team members

Requirements:

• EU residence
• 5+ years of software development experience building web applications with React and Node.js
• Extensive experience with modern web application development tools and libraries
• Multiple years of experience writing modern applications in JavaScript (ES2015 and later)
• Knowledge and experience with one JavaScript-based bundler (we use webpack)
• Solid understanding of proper use and design of a microservices architecture
• Understanding of the fundamental design principles behind building secure and scalable applications
• Experience working within a continuous integration and deployment (CI/CD) environment
• Familiarity with OOP and Agile methodologies
• Ability to manage source code effectively using Git (we use GitHub)
• Excellent understanding of data structure and algorithms
• Excellent communication and cross-functional collaboration skills
• English level — Upper-Intermediate or higher

Will be a plus:

• Hands-on experience with Jest and/or React Testing Library
• Experience in data visualization, using Mapbox, D3, or other JavaScript-based libraries
• Familiarity with Docker and Kubernetes
• Familiarity with MongoDB and PostgreSQL
• Familiarity with Git (or an equivalent)
• Familiarity with Azure Cloud services (or an equivalent)
• Understanding of CI/CD
• Experience working in a Nix-like environment (Linux, OSX, Windows WSL2)
  We offer:
• Remote-first work model with flexible working hours (we provide all equipment)
• Comfortable and fully equipped office in Rzeszów
• Competitive compensation with regular performance reviews
• 18 paid vacation days per year + all state holidays
• 12 days of paid sick leave per year + extra paid leave for blood donation
• Mental health program which includes free and confidential consultations with a psychologist
• English, German, and Polish language courses
• Corporate subscription to learning platforms, regular meetups and webinars
• Friendly team that values accountability, innovation, teamwork, and customer satisfaction