Jobs Poland

About the Client

Our client provides comprehensive operational support and a wide range of expert services to leading insurers, brokers, fleet operators, and automotive manufacturers worldwide.

With more than 3,300 employees across ten countries, the company delivers high-quality solutions at scale for over 1,200 clients. Our client helps the global insurance market handle millions of claims every year in the most efficient and cost-effective way.

The company is currently undergoing an exciting transformation program, where modern software solutions, cloud technologies, and advanced architectural approaches play a key role in driving the business forward.

Role Overview

Innovation Group is looking for an IT Support Specialist who will serve as the first point of contact for internal IT issues and requests.

In this role, you will provide technical support to users, maintain workplace systems and IT infrastructure, and collaborate with internal IT teams to ensure reliable and efficient operations across the organization.

This role is ideal for someone who enjoys troubleshooting, working with IT systems, and delivering high-quality support to internal users.

Responsibilities

• Act as the first point of contact for IT-related issues via phone, in person, or through the ticketing system
• Classify, prioritize, and assign incoming IT support requests and incidents
• Resolve IT tickets and maintain administrative and user documentation
• Collaborate with internal IT specialist teams (Client, Server, Voice)
• Install, configure, and maintain workstations, mobile devices, peripherals, and network components
• Manage user accounts, permissions, and system-related objects
• Monitor IT infrastructure using monitoring tools together with the team
• Support and maintain hardware environments, including client devices, servers, and mobile equipment
• Participate in IT projects and infrastructure improvements

Qualifications

• Higher education in IT, Computer Science, or a related field
• Several years of hands-on experience in IT support
• Experience with Windows domain administration
• Knowledge of network infrastructure and networking fundamentals
• Strong technical understanding of IT systems and troubleshooting processes
• Excellent communication skills (written and verbal)
• Strong problem-solving abilities
• Ability to work independently and responsibly
• Strong customer and service orientation
• Good German language skills
• Good English language skills

N-iX is looking for an IT Infrastructure Project Manager (with German) to support infrastructure and operational initiatives within the German IT team.

About the Client:

Our client provides comprehensive operational support and a wide range of expert services to leading insurers, brokers, fleet operators, and automotive manufacturers worldwide.

With more than 3,300 employees across ten countries, the company delivers high-quality solutions at scale for over 1,200 clients. Our client helps the global insurance market handle millions of claims every year in the most efficient and cost-effective way.

The company is currently undergoing an exciting transformation program, where modern software solutions, cloud technologies, and advanced architectural approaches play a key role in driving the business forward.

This role focuses on managing multiple parallel IT infrastructure projects, ensuring delivery timelines, coordination between teams, and alignment with business needs. The position reports directly to the Director of IT Germany.

Key Responsibilities:

• Manage and coordinate IT infrastructure and operational projects
• Track project timelines, milestones, and deliverables
• Coordinate communication between local IT teams, global IT teams, and business stakeholders
• Monitor project progress and ensure tasks are completed according to plan
• Provide regular project status updates and reporting
• Support project governance, documentation, and risk tracking

Required Experience:

• Proven experience in IT Project Management, preferably within infrastructure or IT operations
• Ability to coordinate multiple stakeholders across technical teams and business units
• Strong organizational and communication skills
• Experience working in international and distributed IT environments
• Basic understanding of IT infrastructure and cloud environments (Azure preferred)
• Familiarity with server environments and infrastructure operations
• Ability to quickly understand and adapt to new technologies
• Experience working with Jira, Confluence Microsoft Project and (M365 environment)
• English and German – Upper-intermediate or Advanced level is required

Typical Projects (Key Focus):

• Migration of on-premise systems to Microsoft Azure
• Implementation and optimization of Azure Virtual Desktop (AVD)
• IT integration projects after company acquisitions
• Infrastructure improvements based on penetration test results
• Cost optimization and infrastructure efficiency initiatives
• Coordination of third-party vendors delivering IT solutions

We’re looking for a Senior DevOps Engineer to join our team. 

About Us:

Together with the client’s team you’ll be building a next-generation cloud-based security platform as a backend engineer with strong infrastructure expertise.

The team is working on products that enable security teams to orchestrate forensic investigations, run custom scripts at scale, and respond rapidly to cyber threats across millions of endpoints. The platform powers automated forensic evidence collection, customizable forensic profiles, and streamlined incident response workflows - all within a unified console alongside EDR data.

This role focuses on infrastructure migrations to modernize our platform and improve scalability.

Responsibilities:

• Plan and execute infrastructure migrations across multiple environments
• Manage Kafka infrastructure including consumers, producers, and cluster configurations
• Implement infrastructure-as-code for repeatable deployments
• Migrate services to new cloud proxy architectures
• Work with established migration patterns and documentation
• Coordinate with cross-functional teams on dependencies and rollouts

Requirements:

• 5+ years of infrastructure/backend development experience
• Proficiency in Python or Go
• Proficiency in Kubernetes and container orchestration
• Experience with infrastructure-as-code (Terraform)
• Experience with relational databases
• Experience with AWS or GCP cloud platforms
• Strong communication skills and ability to work in hybrid/remote teams
• Self-directed with ability to work independently
• It'd be great if you have experience with: ArgoCD and GitOps workflows; nginx and cloud proxy patterns; Large-scale distributed systems
• Upper-Intermediate level of English

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies.

We are looking for a SysOps Engineer to join our teams!

Requirements:
— 4+ years of experience as a Linux System Administrator/SysOps/DevOps Engineer
— Strong knowledge of Linux architecture and systems implementation
— Strong knowledge of IaC approach(Ansible, Terraform)
— Strong knowledge of maintaining and operating private clouds
— Strong knowledge of CI/CD approach and experience working with(GitLab CI, GitHub Actions)
— Automation skills using Bash/Python etc
— Good understanding of networking concepts and protocols
— Good understanding of observability stack(grafana, otel)
— Knowledge of virtualization solutions (libvirt, KVM, quemu)
— Knowledge of Kubernetes management
 

Will be plus:
— Common Linux certification like RHCSA or LPIC-1,2
— Networks operations

Soft Skills:
— Team player
— Critical Thinking
— Good communicator
— Open to challenges and new opportunities
— Thirst for knowledge
— Time Management
 

Responsibilities:
— Automation and IaC: author, review and maintain infrastructure as code (Ansible, Terraform), CI/CD pipelines, and automation scripts to reduce toil.
— Automation and improvement of current processes related to the administration and support of VM.
— Maintenance of standardized OS/software configurations (lifecycle management, creation of golden images).
— Optimizing resources and work on resource tagging to share the cost and plan for budgeting and reporting
— Troubleshooting and resolving incidents related to the holding's infrastructure.
— Maintaining and managing software upgrading, patching the kernel and errata patching.
— Backup and data protection: implement backup strategies, test restores, manage snapshot lifecycle and cross-region replication.
— Maintenance and improvement of current monitoring systems based on a proactive approach.
— Supporting the holding's infrastructure in accordance with IT security policies.
— Collaboration and documentation: produce runbooks, runbooks for playbooks, architecture diagrams, operational runbooks, and coordinate with other infrastructure teams.
— Maintain knowledge of industry trends and emerging cloud technologies to recommend best practices.
— Provide expert advice on cloud technologies, tools, and methodologies to enhance client operations and drive innovation.
 

Technical Stack:
— GitLab, GitLab-Ci
— Terraform, Ansible
— Grafana (Mimir, Loki, Tempo), Zabbix, Sentry, OpenTelemetry Collector
— Bash, Python

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

We are looking for a Junior/Middle Manual QA Engineer to join Ohayu (https://ohayu.com). We are building the easiest way for travelers to stay online anywhere in the world. We’re a fast-scaling B2C mobile + web app (iOS/Android/Web) that lets people buy eSIM data plans in minutes - cheaper than roaming, no SIM shops, no hassle. Thousands of travelers already use Ohayu worldwide, and we’re just getting started.
Our ambition is bigger than eSIM: we’re evolving Ohayu into a full Travel App that makes every journey smoother.

What you’ll do:

You’ll help us keep quality high while we move fast - and you’ll get hands-on exposure to how product teams ship real features.

• Test Web, Android, and iOS releases end-to-end (from user flows to edge cases).
• Create and maintain test cases, checklists, and clear test coverage for key journeys (purchase, installation, connectivity, account).
• Execute scenarios, validate results, and document findings.
• Report bugs with clean reproduction steps, expected vs actual behavior, priority/severity suggestions, and evidence (screenshots, logs, network traces).
• Do initial investigation using logs, DevTools / network tools, and basic SQL to speed up debugging.
• Collaborate with developers and product to verify fixes and improve feature quality before release.

What we’re looking for:

• Strong understanding of QA fundamentals: SDLC, test design techniques, types/levels of testing.
• Good knowledge of the client-server model and basics of HTTP/HTTPS.
• Experience in manual testing of mobile and web applications.
• Basic SQL and confidence using tools like Chrome DevTools (network, console, requests).
• Ability to perform basic root cause analysis (logs + network + DB checks).
• Strong organization: you can prioritize tasks, keep testing structured, and follow through.
• Analytical mindset and attention to detail.
• Strong communication and teamwork.
• Proactive mindset: you spot risks early, suggest improvements, and ask good questions.
• English: intermediate+ (documentation + team communication).

Why you’ll like working with us:

• Real impact: your work directly affects real travelers using Ohayu worldwide.
• Product-driven culture: we care about UX and smooth user journeys - QA is a key part of that.
• Fast learning curve: frequent releases, clear feedback loops, real-world cases.
• Genesis ecosystem: access to expertise, resources, and a strong product community.
• Benefits: health insurance, 20 paid vacation days, annual performance review with clear salary progression.

Work format: remote-friendly, or from our offices in Warsaw / Kyiv / Lviv

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for an Access Manager to join our team!

 Requirements:

- Strong practical experience with IAM / Identity Access Management and provisioning systems.
- Hands-on experience with IDP solutions (JumpCloud or similar), including configuration and troubleshooting.
- Experience managing Google Workspace environment (users, groups, roles, admin controls).
- Deep understanding of SSO (SAML, OIDC), schema management, and identity federation.
- Experience with User Lifecycle Management (Joiner–Mover–Leaver process).
- Practical knowledge of Group Mapping and Role Mapping models.
- Experience integrating access with internal and third-party systems (Access Integration).
- Understanding and implementation of Just-In-Time (JIT) Access principles.
- Experience with backup and recovery strategies for identity systems (e.g., AirBack or similar tools).
- Understanding of access governance, audit processes, and least privilege principles.

Will be plus:

- Basic scripting/automation skills; strong plus: JavaScript, TypeScript, Python.

Responsibilities:
- Manage and optimize IAM infrastructure (JumpCloud, Google Workspace, SSO integrations).
- Configure and maintain SSO integrations with internal and external services.
- Own and improve the full user lifecycle process (provisioning, deprovisioning, role changes).
- Design and maintain role and group mapping models aligned with business structure.
- Implement and monitor JIT access workflows.
- Integrate new systems into the identity ecosystem following security standards.
- Participate in audits, access reviews, and compliance processes.
- Automate repetitive IAM tasks using scripting where applicable.
- Collaborate with Security, IT, and Engineering teams on access-related initiatives.

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

Job Summary

At SQUAD, our Video Streaming team delivers exceptional video quality experiences across diverse platforms. We specialize in cloud media streaming, codec configuration, and video streaming optimization for smart home security and IoT devices.

Our solutions primarily operate on embedded systems, allowing us to collaborate closely with hardware vendors to maximize performance and introduce cutting-edge features. With a strong focus on innovation, the Video Streaming team develops efficient, low-latency, high-quality solutions tailored to support various platforms and operating systems, including Linux and RTOS.

We are seeking a skilled C++ Video Streaming Engineer to join our team and contribute to projects in the smart home security and IoT domains. You will be responsible for developing a low-latency video streaming solution that enables reliable bidirectional communication and conferencing across various network conditions.

Expanding our Video Streaming team, we are looking for a professional with strong development skills who is passionate about video streaming technologies and adept at tackling technical challenges.
 

Responsibilities and Duties

• Develop code in C/C++ for embedded Linux/RTOS applications, services, and drivers related to video streaming
• Design and implement complex streaming solutions for smart home security and IoT devices
• Follow Agile processes, including new feature development, product support, implementation of tests, writing technical documentation, and performing code and architecture reviews.

Qualifications and Skills

• Proficiency in programming languages C and C++ (11)
• Extensive practical knowledge of one or more of the common streaming/control protocols — RTP/RTCP, RTSP, SDP, WebRTC
• Basic understanding of video and audio encoding technologies
• Deep understanding of network programming, VoIP and Video over IP
• Practical experience with media frameworks such as GStreamer, FFMpeg, WebRTC, LibAV, or any other
• Experience in developing scalable distributed systems
• Experience in network troubleshooting
• Experience in UNIX-like OS environment
• Understanding of Software Development Process. Including the Software Design process
• Strong problem-solving skills, with the ability to analyze issues and identify root causes
• At least Intermediate level in both written and spoken English.

Nice to have

• Familiarity with multiple media codecs, including H.264 and H.265
• Experience with programming languages such as Golang and Python.

We offer multiple benefits that include

• The environment of equal opportunities, transparent and value-based corporate culture, and an individual approach to each team member
• Competitive compensation and perks. Annual performance review
• Opportunity to receive a Performance Bonus for your individual achievements and a Loyalty Bonus recognizing your dedication to the company
• Gig-contract
• 21 paid vacation days per year, paid public holidays according to Ukrainian legislation
• Development opportunities like corporate courses, knowledge hubs, and free English classes as well as educational leaves
• Medical insurance is provided from day one. Sick leaves and medical leaves are available
• Remote working mode is available within Ukraine only
• Free meals, fruits, and snacks when working in the office.

Team Summary

Our analytical teams provide actionable insights during the development and rollout of AI-driven features, including motion and object detection. We quantify user experience for core device functionality, conduct deep-dive studies to shape the product roadmap, and evaluate new initiatives from initial trials through full-scale production.

Job summary

We are looking for an experienced Data Analyst to join our team. In this role, you will develop self-service dashboards, build data models, monitor key product features, and collaborate with cross-functional teams to drive impactful decisions. This role offers an opportunity to work with large datasets, optimise analytical processes, and influence product growth with meaningful data insights.

Responsibilities and Duties

• Build data models for covering analytics
• Develop self-service dashboards for stakeholders
• Use data to analyse user behaviour, turning insights into practical guidance for product development and strategy
• Create reports that present data outcomes to stakeholders, enabling them to make informed decisions

• Use AI agents to automate routine tasks and ad-hocs

   

Qualifications and Skills

• 4+ years of experience as a BI/Data Analyst or Data Engineer
• Hands-on experience with data warehousing and ETL pipelines
• Advanced knowledge of SQL
• Hands-on experience with AWS (Athena, Redshift)

• Good written and spoken English

   

Nice to have

• Experience with AI agents
• Computer science fundamentals
• Knowledge of Python
• Hands-on experience with QuickSight, Tableau or PowerBI

• Good knowledge of statistics and probability theory

   

We offer multiple benefits that include

• The environment of equal opportunities, transparent and value-based corporate culture and an individual approach to each team member
• Competitive salary packages with performance-based annual reviews
• Opportunity to receive a Performance Bonus for your individual achievements and a Loyalty Bonus recognizing your dedication to the company
• Employment via Contract of Employment (UoP) in complete alignment with Polish Labour Law
• Guaranteed paid vacation, public holidays, and medical leaves as per statutory regulations
• Continuous growth and development opportunities through internal knowledge hubs, corporate courses, and free English classes
• Comprehensive private medical insurance to supplement your standard NFZ coverage.

• Project Description:

  The role is based in Krakow, where you will join an established team already working there, collaborating with colleagues across the globe.

• Responsibilities:

  As a Java Developer at UBS, you will play a key role in designing, developing, and maintaining high-quality software applications. You will collaborate closely with cross-functional teams to understand project requirements, implement solutions, and ensure the successful delivery of projects.
  
  We are looking for someone who can:
  
  • be a good team member who can deliver business value through software
  • enthusiastic about programming, willing to strive for the best, and have a good sense of clean code
  • pick up new knowledge and new technologies, and be able to work independently
  • implement and deliver high-quality software solutions
  • work in an Agile/Scrum development process environment and practice test-driven development (TDD)

• Mandatory Skills Description:

  • A degree in Computer Science, Engineering, or related field.
  • Proven experience as a Java Developer with proficiency in Java programming language, Spring framework and Hibernate.
  • Exposure to cloud technologies, preferably Microsoft Azure, and willingness to gain experience in cloud-based solutions.
  • Experience with messaging systems such as EMS and Kafka for distributed communication and event-driven architectures.
  • Strong understanding of software development principles, design patterns, and best practices.
  • Basic knowledge of Unix systems for troubleshooting and maintenance tasks.
  • Experience writing automated tests using JUnit for functional and integration testing.
  • Proficiency in Git version control system. Good knowledge of git plugins for IDEs, preferably IntelliJ IDEA
  • Excellent communication and collaboration skills.
  • Ability to work effectively in a team environment and independently when required.

• Nice-to-Have Skills Description:

  • Previous work in the financial services or banking industry is considered an asset.

• Languages:
  • English: C1 Advanced

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Our client builds engaging gaming platforms in the sweepstakes and social casino space, combining free-to-play entertainment with real-money features. Their products include highly engaging casual games designed to attract and retain large audiences across digital channels.

Design plays a key role in business growth: creative assets are produced at high speed for user acquisition campaigns, social media, CRM, and promotional activities. The team works closely with performance marketing and product stakeholders to create visuals that not only look strong but also directly influence user engagement and campaign performance.

This is a fast-paced environment where creative work has visible impact and where strong design decisions contribute directly to product growth.

About the Role:

We are looking for a Marketing Graphic Designer to join a growing creative team and help shape the visual identity of multiple gaming brands.

In this role, you will own the full lifecycle of static creative production — from brief to final delivery — creating high-quality assets for marketing campaigns, social media, CRM, and promotional activities.

You will work closely with performance marketing, product teams, and external creative partners to turn ideas into visuals that support user acquisition, engagement, and retention. This role offers real creative ownership, room to bring new ideas, and the opportunity to influence visual direction in a fast-moving environment.

Key Responsibilities:

• Create on-brand visual assets for in-game interfaces, marketing campaigns, social media, email and CRM communications.
• Design logos, icons, typography and other branding elements to maintain a cohesive visual style.
• Ensure consistency of color, hierarchy and layout across multiple products and channels.
• Collaborate with performance marketing and product teams to adapt designs for user acquisition and promotional campaigns.
• Participate in brainstorming sessions, contribute concept sketches and design proposals.
• Optimize static graphics for technical requirements of advertising platforms and in-app environments.

Required Competence and Skills:

• 3+ years of professional graphic design experience, ideally in a digital or gaming context.
• Expertise in Adobe Creative Suite (Photoshop, Illustrator) and experience with Figma or similar tools.
• Strong attention to detail and precision in visual execution.
• Proven creative thinking and problem-solving skills under tight deadlines.
• Effective communication and collaboration skills with cross-functional teams.
• A portfolio demonstrating high-quality design work across digital channels.
• Upper-intermediate level of English (written and spoken)

Nice to Have:

• Experience designing for performance marketing and user acquisition campaigns.
• Background in the gaming industry or familiarity with social casino mechanics.
• Degree in Graphic Design or related visual arts field.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

🚀 We are looking for a Marketing Graphic Designer 

🌍 Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

🧩 About the Product:

Our client builds engaging gaming platforms in the sweepstakes and social casino space, combining free-to-play entertainment with real-money features. Their products include highly engaging casual games designed to attract and retain large audiences across digital channels.

Design plays a key role in business growth: creative assets are produced at high speed for user acquisition campaigns, social media, CRM, and promotional activities. The team works closely with performance marketing and product stakeholders to create visuals that not only look strong but also directly influence user engagement and campaign performance.

This is a fast-paced environment where creative work has visible impact and where strong design decisions contribute directly to product growth.

🎨 About the Role:

We are looking for a Marketing Graphic Designer to join a growing creative team and help shape the visual identity of multiple gaming brands.

In this role, you will own the full lifecycle of static creative production — from brief to final delivery — creating high-quality assets for marketing campaigns, social media, CRM, and promotional activities.

You will work closely with performance marketing, product teams, and external creative partners to turn ideas into visuals that support user acquisition, engagement, and retention. This role offers real creative ownership, room to bring new ideas, and the opportunity to influence visual direction in a fast-moving environment.

📈 Key Responsibilities:

• Create on-brand visual assets for in-game interfaces, marketing campaigns, social media, email and CRM communications.
• Design logos, icons, typography and other branding elements to maintain a cohesive visual style.
• Ensure consistency of color, hierarchy and layout across multiple products and channels.
• Collaborate with performance marketing and product teams to adapt designs for user acquisition and promotional campaigns.
• Participate in brainstorming sessions, contribute concept sketches and design proposals.
• Optimize static graphics for technical requirements of advertising platforms and in-app environments.

💻 Required Competence and Skills:

• 3+ years of professional graphic design experience, ideally in a digital or gaming context.
• Expertise in Adobe Creative Suite (Photoshop, Illustrator) and experience with Figma or similar tools.
• Strong attention to detail and precision in visual execution.
• Proven creative thinking and problem-solving skills under tight deadlines.
• Effective communication and collaboration skills with cross-functional teams.
• A portfolio demonstrating high-quality design work across digital channels.
• Upper-intermediate level of English (written and spoken)

➕ Nice to Have:

• Experience designing for performance marketing and user acquisition campaigns.
• Background in the gaming industry or familiarity with social casino mechanics.
• Degree in Graphic Design or related visual arts field.

🚀 Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

We are looking for a strong Front-End Engineer to join a fast-growing product company and work on building complex, scalable web features end-to-end.

You will be part of a core development team working closely with product managers and founders to deliver high-impact functionality in a modern SaaS platform.

What you will do

• Develop new features using Angular (v18+)
• Improve performance and scalability of the frontend
• Work closely with backend teams and integrate APIs
• Apply testing best practices (unit/integration)
• Participate in architectural decisions
• Mentor junior engineers and contribute to team growth
• Support production stability and take part in on-call rotations

Requirements

• 4+ years of Front-End development experience
• Strong hands-on experience with Angular (version 18 or higher)
• Deep understanding of frontend architecture and modern web stack
• Experience building scalable, high-load web applications
• Experience with Angular CLI and testing frameworks (Jasmine / Karma — advantage)
• Good understanding of performance optimization
• Strong communication skills and product mindset
• Comfortable working in a fast-paced environment

Nice to have

• Experience with Webpack
• Passion for UI/UX
• Computer Science degree or equivalent experience

Sprinterra is a friendly and collaborative technology consulting company delivering software solutions for clients across finance, real estate, retail, and other industries. We work on diverse projects – from business process automation to complex enterprise platforms – giving our teams the opportunity to solve different challenges, learn new domains, and grow professionally. Our environment is open, supportive, and flexible: we value clear communication, personal ownership, and teamwork, and we encourage everyone to contribute ideas and help shape how we deliver projects.

About the project

Our customer is a privately held financial services consulting firm, which provides its services in following sectors:

• Direct lending
• Commercial real estate
• Residential mortgages
• Structured & speciality finance

Its clients include the world’s leading asset managers, insurance companies, institutional investors, service providers, law firms and banks.

Our client currently has multiple .NET applications that utilize outsourced application development: in the residential mortgage origination and serving domain, and in the fund of fund management domain.

• They are built on Microsoft .NET Web technology stack with MS SQL server database
• The applications are deployed in Microsoft Azure IAAS / PAAS services
• Full development lifecycle is supported with Development / Test, QA, UAT and Production nodes
• Agile development methodology is utilised. JIRA is used for requirement and project management
• All applications are in production, with on-going functional enhancements and features being added

Position Overview

You will be working closely with our clients’ team in a team extension format. The client’s office is located in the EST time zone and you are expected to join the daily stand up meetings, planning meetings, etc. (usually in the morning EST time)

The software ingests data from various sources and creates positions, cash flows, net present values, expenses, interest, principal repayments and various analytics based on formulas. This information resides in a database. The users can produce reports in Excel and PDF formats or publish to a Business Intelligence tool that allows to create custom reports and views. Currently Power BI is used, though it is possible that another solution will be used in the future.

Our client needs help with 2 projects:

• Managing the receipt and upload of files, implementation of new and changes to the existing models, data repositories that populate BI tools, BI reports and templates
• Optimisation and customisation of large scale reports for some of the clients (may have 100’s of 1,000’s records). In order to generate a report, you will have to consume data from an API and / or flat files and apply custom logic that may be customized for each client

This role requires experience in the following technologies:

• Microsoft .NET Framework 4.8
• Microsoft ASP.NET MVC
• Microsoft SQL Server 2022
• Microsoft SQL Reporting services (SSRS)
• Microsoft Power BI

It is nice to Have:

• Experience in high availability Web farm deployment architecture
• Deployment of applications in a virtual/cloud environment preferably Microsoft Azure / HPC experience
• Microsoft SQL Server Integration Services (SSIS)

Our perfect candidate should have:

• 3-5 years programming experience
• At least 3 years experience in .NET technologies
• Experience in both front end and server side (web services) development, using .NET
• Experience working with Power BI
• Participation in several different application developments in their chosen technology stack, assuming roles that show a progressing and maturing skill set over time
• Experience with agile development methodologies and understanding of roles within an agile methodology

Location: Warsaw

The Project
You'll be joining a platform that's redefining how private capital markets operate — think PE firms, venture funds, and hedge funds using AI to make faster, smarter decisions on complex financial data.
This isn't a maintenance role. You'll be one of the key engineers shaping the data foundation of an AI-native PaaS/SaaS product from the ground up: designing schemas that LLMs can actually reason over, building pipelines that don't fall apart under real enterprise load, and untangling the legacy architecture that got the product to where it is today.
The problems are genuinely hard. The data is messy, the domain is complex, and the stakes are high — which is exactly what makes it interesting.

What You'll Be Working On
 

• Architect cloud-native data topologies and AI-friendly ontologies for structured and unstructured financial data
• Design and own scalable ETL/ELT pipelines using Prefect or Airflow
• Reverse-engineer and optimize existing data infrastructure

• Implement data governance, security standards, and CI/CD practices across the data layer

   

What We're Looking For

Must-have:

• 3+ years with Python (Pandas, ETL frameworks)
• 5+ years with complex SQL and RDBMS
• 5+ years of ETL orchestration (Airflow, Prefect)
• Hands-on experience with cloud DW: Redshift, Snowflake, or RDS
• Strong grasp of data modeling — OLAP, OLTP, Star/Snowflake schemas
• English B2+ — you'll communicate directly with the founding team

Nice to have: Docker, Kubernetes, PySpark, AWS Lambda, cloud certifications

Why This Role
 

• You'll have real architectural ownership, not just ticket execution
• The domain (private capital + AI) is genuinely niche and growing fast
• Direct access to founders — short feedback loops, no bureaucracy
• A team that takes engineering quality seriously and actually means it
   

Hiring Process Intro call → Technical Interview → Final with Founding Team

 

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:

• 6+ years of experience with Python (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
• Upper-Intermediate/Advanced English level 

We offer:

• Flexible working format - remote, office-based or flexible
• A competitive salary
• 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
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