Jobs at Djinni

We are a forward-thinking software development company, known for our proprietary core platform and its integral components — Sportsbook, CRM, Risk Management, Antifraud, Bonus Engine, and Retail Software Suite.

Join our team to be part of pioneering solutions that not only streamline the work of thousands of employees in every department but also significantly boost profits and elevate product quality.
Your role with us is a key part of a team shaping the future of software solutions in an impactful and dynamic environment.

Requirements

• 2+ years of commercial software development using Java-related technologies
• 1+ years of experience in the development of distributed transactional systems and micro-services
• Experience with distributed messaging (RabbitMQ, Kafka)
• Good understanding of ORM and Relational Databases(deep knowledge of Postgres is a plus)
• Follow best practices of coding, code complete standards, OOP and design patterns.
• Understanding of SCRUM methodology
   

Responsibilities

• Play a key role in the implementation of complex tasks.
• Deliver high quality code by establishing best practices like code review
• Identify bottlenecks and bugs
• Optimize performance of SQL queries
   

Nice to have

• Understanding of fundamental design principles of scalable and highly available applications
• Application and infrastructure monitoring experience
• Experience with Kubernetes and AWS services
• Experience with high load systems
   

Working conditions

• Vacation: 22 working days per year.
• Sick leave: 5 paid days per year 100% paid without medical certificate
• Sick leave: 10 days per year 100% paid with medical certificate
• Benefit cafeteria personal limit for health support
   

We would be happy to see you in our team!

We are looking for a Middle Liferay Developer to join a long-term migration project for a US-based client.

The project focuses on transitioning from HCL Digital Experience (DX) to Liferay Portal, migrating multiple brand websites into a unified digital experience platform.

The system will serve ~500,000 users and ~14 million annual sessions.

Expected project duration: 12–18 months
 

Responsibilities

• Develop and customize Liferay modules and components
• Participate in the migration from HCL DX to Liferay
• Work with Service Builder and OSGi modules
• Implement custom client extensions
• Configure workflows, permissions, and security architecture
• Contribute to cloud-native deployment environments
• Collaborate with frontend developers when needed
   

Requirements

• 3–4+ years of experience with Liferay
• Strong Java development skills
• Experience with:
  • Service Builder
  • OSGi modules
  • Workflows
  • Security & permissions architecture
  • Custom client extensions
• Experience with k8s/Docker
• Familiarity with Liferay Commerce
• English: Upper-Intermediate or higher
   

Nice to Have

• React
• TypeScript
• Experience with large CMS migration projects

We are looking for an enthusiastic and proactive Intern Python Developer to join our dynamic team!

This is a fantastic opportunity to start your career in software development and gain hands-on experience working with modern technologies in a collaborative and supportive environment. If you complete the internship successfully, you will have the chance to continue your journey with our team for at least 1 year.

For this internship, you need to have:

— Good knowledge of Python programming language;
— Understanding of basic software development concepts such as data structures, algorithms, object-oriented programming, and async programming;
— Knowledge of Django;
— Familiarity with version control systems, preferably Git;
— Familiarity with Linux systems;
— Familiarity with SQL and NoSQL Databases;
— Upper-Intermediate English level.

Would Be a Plus:

— Familiarity with ML, LLM, and RAG;
— Passionate about AI;
— Some experience in pet projects.

Our selection process includes:

— HR interview;
— Tech interview;
— Final interview with the founders of the company.

We offer:

— Internship schedule: Monday to Friday, 10.00–19.00
— Office-based / remote work;
— No time trackers or other bureaucratic measures;
— Practical experience on internal projects;
— Networking with experienced professionals willing to share their knowledge and experience;
— Opportunity to obtain a contract with HYS Enterprise as a Junior specialist.
— Gifts for birthdays and professional holidays;
— Interaction with experienced professionals willing to share their knowledge;
— Participation in internal and external events.

Recruitment stages: HR interview, Tech interview, Final interview, Offer.

• Our VR solution is an advanced visualization environment designed to improve collaboration and decision making of multi-disciplinary teams looking at complex 3d data. It provides a virtual reality environment in which users can display work from the application and collaborate in real-time with other users through a variety of interactive tools: including voice chat, avatars, teleport, laser pointers, and more.

   

• Responsibilities:

  Participate in development activities for VR project implementation: 3D graphics, analyzing technical approaches, finding optimal solutions from the performance perspective.

• Mandatory Skills Description:

  • 4+ years in Graphics development
  • Knowledge and experience of Unity 3D, Unity Networking / Multiplayer
  • VR/AR Experience, Optimization
  • Strong proficiency in C#
  • In-depth knowledge of the graphics rendering pipeline.
  • Proficiency in cloud platforms such as AWS and Azure.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication and collaboration skills.
  • Ability to work independently and as part of a team.

• Nice-to-Have Skills Description:

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
  • Familiarity with Android
  • Familiarity with Realtime Model Loading,
  • Experience with OpenXR and SteamVR.
  • Experience with developing standalone apps for Meta Quest 3

   

• Languages:
  • English: B2 Upper Intermediate

UDS Systems is a Microsoft Solutions Partner specializing in Dynamics 365 CE (CRM), Power Platform, and Azure. Since 2007, we have been cooperating with leading European and US clients across the automotive industry, real estate, IT, finance and other ambitious industries.

We are behind in Microsoft partnership activities and missing:

• Rebates and incentives
• CPOR/DPOR-based revenue
• Leads from Microsoft
• Awareness among Microsoft field teams
• Licensing-driven upsell opportunities

We need a dedicated person to take ownership of licensing, partner relations, co-sell activities, and Microsoft ecosystem collaboration.

Requirements:

• Understanding of Microsoft licensing (Dynamics, Power Platform, Microsoft 365).
• Knowledge of Partner Center, CSP, Incentives, and general Microsoft programs.
• Ability to communicate with resellers, distributors, and Microsoft field teams.
• Strong English (required); Finnish or German is a plus.
• Proactive and independent.
• High personal reputation and professionalism.
• Strong communication skills.
• Analytical thinking and structured approach.

Your responsibilities will include:

1. Licensing Ownership

• Understand Dynamics 365, Power Platform, and M365 licensing models.
• Advise sales and delivery teams on proper license combinations.
• Support customers with licensing optimization, renewals, and upgrades.
• Create license offers for clients and handle exceptions/escalations.

2. Microsoft Partner Program & Incentives

• Maintain our Microsoft partner profile: competencies, specializations, score.
• Track available promotions, incentives, discounts, and rebates.
• Register CPOR/DPOR associations and ensure we receive corresponding benefits.
• Monitor changes in the Partner Center ecosystem.

3. Business Development via Microsoft

• Build relationships with Microsoft representatives in Finland, Germany, Baltics, and other EU regions.
• Participate in Microsoft lead-generation programs and events.
• Register deals to secure discounts and co-sell eligibility.
• Present our company portfolio to Microsoft sellers to gain visibility.

4. Customer Development

• Monitor current customers’ license usage and identify expansion opportunities.
• Upsell additional Microsoft products based on usage trends.

5. Internal Coordination

• Provide quick licensing answers to pre-sales and project teams.

We offer the following benefits:

• Remote cooperation with flexible working hours.
• Partial reimbursement for training and courses: 50% coverage of the cost of training courses, conferences by the company.
• Covering Microsoft certifications costs.
• Health insurance program after probation period.
• Paid vacation and sick leaves.
• Personal development plan.
• Regular performance reviews and possible salary reviews.
• ⁠Massage at the office with a discount for employees.
• Awesome corporate culture and colleagues with the strong UDS values: openness, expertise and development, stability and support, opportunities, and individual approach.

More details about UDS:

Our website: uds.systems

Instagram:

— about office life: www.instagram.com/uds.systems_office

— business page: www.instagram.com/uds.systems

We are looking for a Motion Designer who will be responsible for creating and refining video creatives for advertising campaigns.

This position is for you if you want to develop your skills in advertising video production, performance-driven creatives, and see the impact of your work on campaign results.

Who are we?

We are a team with over 8 years of experience in traffic purchasing and monetization. In recent years, we have been actively developing our own mobile applications (Android/iOS). Video is an important part of our advertising funnel, so we are strengthening our motion design team and looking for a specialist who understands the logic of advertising creatives, not just the technical side of editing.

What we expect from you:

• 4+ years of experience as a motion designer/video editor
• Experience working with advertising creatives
• Experience using AI tools to speed up editing
• Understanding of editing principles, composition, and video rhythm
• Ability to work with short video formats (TikTok/Reels/Ads)
• Proficiency in editing software (Adobe Premiere Pro, Final Cut Pro, DaVinci Resolve, etc.)
• Ability to implement the scriptwriter's ideas and adapt them to the platform format
• Independence, responsibility, and adherence to deadlines
• Willingness to work in a dynamic environment and make quick edits

Your tasks:

• Editing creative videos for advertising sources
• Trimming, adding animation, special effects, text, and sounds
• Implementing scripts and ideas in the form of finished videos
• Automating editing workflows using templates, presets, scripts, and AI tools
• Adapting videos to different formats and platform requirements
• Making quick edits and refinements based on test results
• Working in conjunction with the team (scriptwriters, 2 artists, sound designers)

We offer:

• Interesting projects with large-scale opportunities
• All the necessary tools for work
• Opportunities for professional and career growth within the project
• Fixed rate - from 2000 USD (depending on your expertise)
• We work according to the Cyprus holiday calendar
• Probationary period - 3 months
• Full-time format 10 a.m. to 7 p.m. (Cyprus time)
• Fully remote work format.
• Paid vacation (20 working days) and sick leave

Hello! We are Proxy-Seller, a European web data collection product company specialising in providing proxy servers. We are looking for a Customer Support Manager to join our team, who will grow and develop with us

What do we offer?

• Timely competitive salary according to your skills;
• Paid vacation/sick leave;
• Work in a friendly and young team with open-minded superiors;
• Various online events aimed at team building;
• Remote work format;
• Great opportunity for professional and career growth;
• Flexible work schedule that can be adapted to your needs (night shifts will be included);
• The ability to develop your skills and gain new knowledge with the company support (English language courses, etc.).

We expect that you:

• Ready to learn new information;
• 1 year of experience in Customer Support field;
• Able to deal with the stressful situations;
• Quickly typing and know the PC at the level of a confident user;
• Have a B2 English level;
• You have a high level of communication skills;
• You know how to work with a large amount of information.

An advantage will be:

• Experience in a similar field;
• A powerful PC to ensure efficient work.

It will be great if your PC meets the following requirements:

1. PC/Laptop withuninterrupted power supply from 6 — 8 hours + uninterrupted internet supply;
2. RAM from 16 GB or more;
3. Windows 10 or 11 operating system;
4. A headset for communication with the team.

Your responsibilities will include:

• Advising clients on sales/technical issues via online chat and other messengers;
• Interacting with other departments of the company to resolve customer issues.

If you want to work for an international company and have a desire to achieve good results, join the Proxy-Seller team! 😊 We will, of course, teach you all the work duties!

We are looking for a TikTok Shop Manager to own and scale our TikTok Shop and social commerce strategy for the Desire Deluxe brand.

This role sits at the intersection of e-commerce, content, creators, and performance. You will be responsible for launching, managing, and growing our TikTok Shop, driving product discovery, engagement, and direct-to-consumer sales through TikTok’s ecosystem.

This is an ideal role for someone who understands how TikTok drives purchases, loves testing and scaling content, and has real experience turning views into revenue.

Key Responsibilities

• Launch, manage, and scale the Desire Deluxe TikTok Shop
• Oversee product listings, pricing, promotions, and storefront optimization
• Build and execute monthly growth plans aligned with brand and sales targets
• Own key performance metrics (revenue, conversion rate, AOV, ROAS)
• Continuously optimize shop performance based on data and trends
• Develop and execute creator and affiliate strategies to drive sales
• Source, onboard, and manage TikTok creators and affiliates
• Brief creators on products, messaging, and content guidelines
• Monitor creator performance and optimize partnerships for revenue growth
• Plan and execute TikTok Shop campaigns: product launches, seasonal promotions, and special offers
• Collaborate with internal teams on content ideas that convert
• Stay on top of TikTok trends and adapt content strategy quickly
• Test formats, hooks, and offers to maximize sales impact
• Track daily, weekly, and monthly performance
• Deliver clear insights on what’s working and what needs improvement
• Make data-driven recommendations to scale winning strategies
   

What Success Looks Like

After 6 Months:

• A fully optimized TikTok Shop generating consistent monthly sales
• Strong creator and affiliate relationships driving regular conversions
• Clear content and campaign playbooks established
• Measurable growth in TikTok-driven revenue
  
   

After 12 Months:

• TikTok Shop becomes a core revenue channel for Desire Deluxe
• Scaled creator network producing high-performing content
• Ownership of TikTok social commerce strategy across markets
• Contribution to long-term brand and growth strategy
  
   

You’ll Thrive in This Role If You:

• Have 2–3+ years experience in e-commerce, social commerce, or digital marketing
• Have hands-on experience with TikTok Shop, TikTok Ads, or creator-led sales
• Understand how to sell products through short-form video
• Are comfortable managing multiple campaigns and priorities
• Are analytical, proactive, and growth-focused
• Enjoy testing, learning, and scaling fast-moving platforms
  
   

Bonus Points If You Have

• Experience with TikTok Shop or TikTok Creator Marketplace
• Background in DTC brands, toys, kids products, or FMCG
• Experience with Shopify, Amazon, or similar platforms
• Experience working with international markets
  
   

What We Offer

• Competitive salary + performance-based bonuses
• Remote or hybrid working flexibility
• Opportunity to build and own a fast-growing TikTok sales channel
• Long-term growth and leadership opportunities
• A creative, international team environment
   

🚀 We’re looking for an Automation Engineer to join an innovative engineering environment working on advanced testing and automation solutions across multiple industries.
 

About the role

In this role, you will support both test cell revamp projects and new test bench development, ensuring systems meet modern automation standards and best practices. You will design, implement, and optimize control systems for testing equipment using industrial automation platforms such as PLC controllers and SCADA systems to simulate and control mechanical systems and their behavior.

Working closely with project leaders and test engineers, you will contribute expertise in automation, system optimization, and verification of test setups. Based on test results and analysis, you will help refine control models and strategies while supporting continuous improvement of testing processes.
 

Key responsibilities
• Assist in designing, implementing, and testing control systems for test benches and testing equipment using industrial automation platforms (e.g., PLCs and SCADA systems)
• Support test cell upgrades and new test bench installations by implementing automation solutions and performing system checks
• Participate in optimizing test processes by adjusting models, parameters, and control strategies based on test results
• Collaborate with test engineers and project teams to troubleshoot issues and ensure proper operation of test setups
• Apply automation standards and best practices to maintain consistency and quality across projects
• Document test setups, modifications, and lessons learned to support knowledge sharing and future improvements
 

What we’re looking for
• Master’s or PhD in industrial, electrical, mechanical, or software engineering
• Ideally 2–5 years of experience (recent graduates with strong internships are also welcome)
• Solid experience in automation and control systems, including PLC programming
• Familiarity with industrial automation platforms (e.g., Beckhoff, Siemens, Rockwell) and SCADA systems is a plus
• Experience with industrial communication networks such as EtherCAT, PROFINET, or Modbus TCP/IP
• Strong programming skills, particularly in Python or similar scripting languages
• Experience with system or process control development in test labs, R&D, or industrial environments
• Strong collaboration, communication, and analytical skills with a proactive mindset

Gamzix company, a dynamic player in the iGaming industry:

• Was founded in March 2020 with a vision to redefine the world of online slot games
• Has already successfully produced 60 slot games
• The team has grown to over 140 skilled professionals, and we continue to grow
• Our main hub is in Warsaw — right in the heart of Europe
• With a strong focus on quality and compliance, we hold the prestigious MGA B2B Critical Supply License and certifications from industry leaders iTechLabs and GLI, ensuring the highest standards

Hey there!
We are are looking for an experienced Recruitment Lead to drive our talent acquisition strategy and lead the recruitment team. This role offers the opportunity to make a strategic impact on the company’s growth by leading a high-performing recruitment team and ensuring seamless collaboration with hiring managers to attract and retain top talent.

If you are passionate about people, thrive in a fast-paced environment, and see recruitment as an exciting challenge, we would love to hear from you!

Responsibilities:

• Lead and manage the recruitment team, ensuring best practices are followed, team performance goals are met, and continuous development is encouraged
• Develop and execute recruitment strategies to attract top-tier talent globally, focusing on roles across various levels, from junior specialists to C-level executives
• Independently manage and close high-level vacancies, focusing on executive and senior-level positions while ensuring the team effectively handles hiring across all other levels.
• Analyze and report on recruitment metrics, providing insights on hiring trends, process efficiency, and areas for improvement
• Manage the full recruitment lifecycle, from talent sourcing to pre-onboarding, ensuring a seamless and positive candidate experience
• Act as a strategic partner to hiring managers, aligning recruitment efforts with business needs and advising on hiring decisions
• Enhance employer branding by maintaining and growing the company’s corporate presence on LinkedIn and other relevant platforms
• Optimize recruitment tools and methodologies, leveraging advanced search techniques (Boolean search, X-Ray,Headhunting, Amazing Hiring) to find top talent efficiently
• Develop and maintain strong talent pipelines to meet future hiring needs

Requirements:

• 4+ years of experience in recruitment, with at least 2 years in a leadership role in the IT sector
• Strong leadership and team management skills, with experience in mentoring and developing recruiters
• Ability to adapt communication styles when working with hiring managers at different levels, including C-levelexecutives
• Proven ability to develop and execute talent acquisition strategies
• Deep understanding of best practices and innovative recruitment methods
• Proficiency in using recruitment tools and platforms such as Jira, Confluence, People Force, Slack, LinkedIn
• Experience in handling multiple priorities in a fast-paced environment
• Fluency in IT technical terminology, platforms, frameworks, and languages
• English proficiency at an Upper-Intermediate level or higher
• Key human skills: business-oriented mindset, proactiveness, adaptability, multitasking ability, flexibility and result-oriented approach.

What we offer:

• Market-level salary in the IT/Gaming industry
• Relocation support to Warsaw
• Referral bonus — bring in awesome people and get rewarded
• Home-Office coverage
• 7-hour working day 10:00–18:00 (including lunch break)
• Hybrid model in Warsaw; full remote — for other locations
• Paid Sick Leave: up to 10 working days per year
• Paid Time Off: 18 vacation days, 10 days off, paid state holidays
• Corporate benefits: medical coverage, sport compensation, compensation for psychological services
• Professional Development Support: reimbursement for external courses, training & certifications
• Corporate English classes (Business or General) — flexible timing
• Buddy Program
• Internal Gamzix Store (earn coins & exchange for branded gifts)
• Corporate team building and activities
• Open and friendly communication

We’re looking for an experienced Art Director / Art Lead to define and drive the visual identity of our slot games.
You’ll be responsible for shaping and evolving our art direction, leading a strong art team, and ensuring every release meets high visual and production standards.


What you’ll do
 

• Define, own, and evolve the visual direction of our slot games from early concept through release;
• Ensure visual consistency, originality, and a strong signature style across the entire slot portfolio;
• Lead the creation of high-quality game art, aligning creative vision with production and technical constraints;
• Collaborate closely with Producers and Mathematicians to translate game mechanics and concepts into compelling visual experiences;
• Build and maintain art documentation, moodboards, and style guides across multiple projects;
• Review the team’s work and provide clear, constructive, and actionable feedback;
• Establish and continuously improve art pipelines, workflows, and quality standards;
• Mentor and develop artists, supporting both individual growth and overall team performance;
• Take part in hiring, onboarding, and integration of new artists into ongoing projects.

What you bring
 

• 3+ years of experience in art leadership roles within iGaming or slot game development;
• A strong portfolio demonstrating excellence in game art, composition, lighting, color theory, and visual storytelling;
• Proven experience defining and delivering visual direction for multiple released slot titles;
• Solid understanding of slot production pipelines — from concept, asset creation, and animation to final integration;
• Experience leading and mentoring artists across 2D, 3D, animation, and VFX;
• Strong communication skills with the ability to clearly articulate creative decisions and direction;
• English level: B2 or higher.

Nice to have
 

• Experience working with distributed teams and external art vendors;
• Familiarity with ClickUp or similar production/project management tools;
• Understanding of UI/UX principles specific to slot games.

Benefits

• 21 vacation days + 5 extra day-offs annually;
• 12 paid sick days;
•  Fully remote format - work from anywhere you feel productive;
• Flexible schedule: start your day anytime between 08:00-12:00 CET;
• Fixed budget for health insurance and gym/fitness;
• We provide all required work equipment;
• Zero bureaucracy and direct communication with founders and C-level;
• Minimal meetings, async-friendly workflow;
• Startup energy: fast motion, creativity, and tight-knit communication;
• Business trips and team meetups several times per year;
• Multiple salary payout options (flexible formats);
•  …And many more perks unlocked after we hit break-even.

We’re looking for a creative and data-driven Lead SMM Manager to strengthen our brand presence across key social media platforms (with a focus on Instagram, Telegram) in the iGaming field.

Requirements

• 1–2+ years of proven SMM experience in iGaming industries is must; 
• Working with LATAM markets will be a plus.
• Experience with managing Instagram, Telegram; Youtube, Facebook, Twitter will be a plus.
• Proven ability to produce 20+ high-quality posts monthly — from concept to final visuals and copy.
• Confident with photo/video tools and basic design principles (composition, typography, color).
• Data-driven approach to performance tracking and campaign optimization.
• Ability to quickly adapt and localize social trends for niche audiences.
• Excellent communication and teamwork.
• English — Upper-Intermediate or higher; Spanish will be a plus.

Responsibilities

• Develop and execute a social media strategy to grow brand awareness and engagement in the iGaming niche.
• Plan, create, and manage a content calendar (posts, stories, reels, interactive formats) aligned with marketing and product goals.
• Manage and grow social channels — primarily Instagram, Telegram, plus Youtube, Facebook, Twitter (X)
• Collaborate with designers, copywriters, and marketing teams to deliver engaging, on-brand visuals and copy.
• Track and analyze performance metrics, prepare reports, and optimize campaigns based on data.
• Identify and adapt new trends and formats to enhance audience engagement and visibility.
• Drive community interaction through creative campaigns — giveaways, tournaments, collaborations, and other initiatives.
• Coordinate with Product, CRM, and Design teams for timely and aligned content delivery.
  
  Working conditions:
• 28 calendar days of vacation
• Paid sick leave
• Sports compensation
• Compensation for courses and training
• Day off for birthday
• Flexible work schedule
• Regular salary reviews
• Salary paid at a favorable rate
• Non-toxic work environment, free of bureaucracy
• Stable salary payment

We run a performance marketing operation across France, Belgium, UK, and US markets. We need a detail-oriented bookkeeper to handle payment tracking and reconciliation on an ongoing part-time basis.

What you'll do:

Track incoming cryptocurrency payments and match them against client accounts. Flag late, short, or missing payments. Calculate periodic deductions and adjustments per client. Prepare weekly client statements (call volume delivered, amount owed, payments received, running balance). Monitor platform balances from reports we provide and flag when top-ups are needed. Maintain a clean, accurate Google Sheet ledger that serves as our single source of truth for all financial tracking.

Requirements:

Experience with bookkeeping, reconciliation, or financial tracking. Comfortable working with cryptocurrency transactions (USDT, BTC — you don't need to trade, just track). Strong Google Sheets skills. Reliable, self-organized, and able to work independently with minimal supervision. Available during European business hours (CET). English required, French is a plus but not necessary.

Nice to have:

Experience in digital marketing, affiliate marketing, or performance marketing companies. Familiarity with invoicing or statement generation. Experience with Telegram for async communication.

Build clarity, structure, and delivery in complex product teams
 

Softsich is a fast-growing international product tech company. We are expanding our Project Management team and looking for an experienced Project Manager who can manage multiple teams, drive delivery, work with risks, and continuously improve processes.

This role requires strong ownership, mature leadership, and hands-on experience working with product teams in a fast-paced environment.
 

Key Responsibilities:
– Manage projects end-to-end — from initiation to release.
– Define timelines, plan milestones, and ensure on-time delivery.
– Identify, assess, and manage risks and dependencies.
– Plan and balance team capacity and resources.
– Align expectations and communicate effectively with stakeholders.
– Synchronize and coordinate multiple teams when needed.
– Work with project tracking and planning tools (Jira).
– Drive continuous improvement of delivery processes.

It’s a match if you have:
– 3+ years of experience as a Project Manager.
– Upper-Intermediate level of English or higher.
– Hands-on experience with both Agile (Scrum/Kanban) and Waterfall methodologies.
– Strong understanding of different delivery approaches and the ability to choose the right one depending on project type.
– Experience scaling Scrum teams (e.g., Scrum of Scrums or similar frameworks).
– Proven experience in schedule and resource management.
– Strong stakeholder management skills.
– Solid understanding of the full SDLC.

What we offer:
– Flexible schedule or offices in Warsaw — you choose.
– 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).
– A supportive, friendly team where knowledge-sharing is part of the culture.
– Coverage for professional events and learning.
– Birthday greetings, team buildings, and warm human connection beyond work.
– Zero joules of energy to the aggressor state, its affiliated businesses, or partners.

 

Ready to take ownership and influence delivery at scale?
Send over your CV — we’d love to get to know you better!

N-iX is looking for a Senior Backend Engineer who thrives in building scalable, cloud-native systems. You’ll bring deep Python expertise, strong software design principles, and a solid background in distributed system patterns. This role demands hands-on experience with event-driven architectures and cloud-native AWS services. You’ll help shape critical backend services and infrastructure that are the foundation for our platform.

Responsibilities:

• Design and build scalable backend systems using Python and cloud-native architectures
• Apply object-oriented principles to develop maintainable and modular code
• Architect and implement distributed systems with high availability and fault tolerance
• Build and operate event-driven architectures using tools like Amazon SNS, SQS, EventBridge, and Step Functions
• Leverage AWS-managed services (e.g., Lambda, DynamoDB, S3, API Gateway) to deliver reliable and cost-effective solutions
• Participate in architectural design discussions and influence technical direction
• Write clean, testable code and provide thoughtful code reviews
• Collaborate with cross-functional teams to define requirements and deliver solutions that scale

Requirements:

• Strong Python skills, with a deep understanding of object-oriented software design
• Experience designing and operating event-driven architectures in production
• Proficient with AWS cloud-native services, including Lambda, DynamoDB, S3, API Gateway, EventBridge, and Step Functions
• Deep understanding of distributed systems, including data consistency, messaging patterns, and failure handling
• A collaborative mindset—you enjoy working closely with others, value team success over individual heroics, and help create an inclusive environment
• Proactive and curious—you take initiative to explore, solve problems, and continuously learn
• A natural mentor and team builder—you care about helping those around you grow
• Familiarity with Infrastructure-as-Code tools like Terraform or CloudFormation
• Strong communication skills, with the ability to clearly explain ideas and technical details