CAREERS
Hi and welcome to our #tech_hive! We’re A4BEE and we deliver meaningful innovation. We are a company of explorers. We are here to implement the boldest ideas. Always reaching for the latest technologies. AI, IoT, ML, Blockchain, VR, OT, but also consulting, marketing and project management. As we enlarge our hive, we are looking for a bee that shares our mission, values and curiosity in Life Science and BioTech.
Do you want to create an impact? Reach out to us!
Friendly remote recruitment process in 3 steps:
first is the initial interview with HR including tech screen, and next are maximum 2 interviews with tech leaders (as online meetings)

Full Stack Developer
What you will do in our #tech_hive:
- design and develop well-functioning application
- creating new systems, based on a scalable microservices architecture
- improving existing systems and components
- consistently develop and deliver high-quality, low-defect features on schedule.
- be part of pair programming, code review and test-driven development
- collaborate with all your team and Project Manager
What you need to be successful in becoming one of our bees:
Tech Stack:
- Technical Knowledge – expert knowledge of IT industry subjects and trends;
- experience as a Full Stack Developer or similar role (2+ years)
- code management & CI/CD tools (Git, GitLab, Jira, Jenkins, Maven, AWS/Azure or GCP DevOps)
- runtime platforms (Docker, Kubernetes)
- knowledge of:
- front-end languages JavaScript/TypeScript and HTML/CSS technology
- React
- Node.js environment
- Java
- SQL and noSQL database technology
- messaging engines (Kafka, RabbitMQ)
And more:
- ownership mindset
- knowledge of Agile methodology
- pragmatic problem-solving and tech-savvy mindset
- passion to drive and develop projects in LifeSience/BioTech/IoT areas
- pragmatic and proactive approach to managing and delivering work
- good communication skills
- attention to details, with a hands-on attitude
- languages – English level (B2/C1) required
What you’ll get in return by becoming part of #tech_hive:
- you’ll be working as part of a highly engaged team in a fast-paced and continuously evolving environment using the latest technologies with the opportunity to learn something new every day.
- working in the offices or remote – it’s your choice
- flexible working hours
- have a dedicated (paid) time for self-development
- full support in AWS Certification process
- extensive support of work-life balance, flexible working solutions, health & wellbeing activities
- supportive community and integration events
- company trips and retreats
- conferences, Trainings, Books,
- knowledge sharing
Sounds interesting? Send us your CV: rekrutacja@a4bee.com

Tech Lead
What you will do in our #tech_hive:
- as a true expert you will design and implement application solutions based on the cloud environment
- create new systems, based on a scalable microservices architecture
- meet with clients to understand requirements and create solutions to meet objectives
- lead the architectural and technology discussions within the team.
- conduct a Demo at the customer’s site
- implement and develop good practices in your team (ex. pair programming, test-driven development)
- take care of code review
- cooperate with Project manager and Scrum Master
- as needed, contribute as a developer
What you need to be successful in becoming one of our bees:
Tech Stack:
- Technical Knowledge – expert knowledge of IT industry subjects and trends
- 5+ years of experience in development using Java
- experience within REST API and asynchronous communication
- basic knowledge of Cloud
- technologies, ie. AWS, AZURE, GCP
Code management & CI/CD tools (git, gitlab, jira) - runtime platforms (docker, k8s)
Db (sql, document, key-value, etc.)
And more:
- ownership mindset (from code to deployment and support)
- pragmatic problem-solving and tech-savvy mindset
- passion to drive and develop projects in Life Science/BioTech/IoT areas
- willingness to mentor other developers to learn and grow
- pragmatic and proactive approach to managing and delivering work
- excellent communication skills, both verbal and written
- creative mind, attention to details, with a hands-on attitude
- languages – English required B2/C1 level
Also, would be nice to see your:
- previous experience as a Team/Tech Lead
- AWS skills; preferably AWS development or AWS Solution Architect certification
What you’ll get in return by becoming part of #tech_hive:
- you’ll be working as part of a highly engaged team in a fast-paced and continuously evolving environment using the latest technologies with the opportunity to learn something new every day
- full support in AWS Certification process
- have a dedicated and paid time for self-development
- extensive support of work-life balance, flexible working solutions, health & wellbeing activities
- a supportive community and integration events
- conferences, trainings, books, knowledge sharing
- working in the office or remote – it’s up to you
- company trips and retreats
- flexible working hours
Sounds interesting? Send us your CV: rekrutacja@a4bee.com

Regular Backend Developer (Java)
What you will do in our #tech_hive:
- creating new systems, based on a scalable microservices architecture
- development and maintenance projects on different levels of complexity
- building advanced backends for web/mobile/cloud applications in an Agile process
- work cross-functionally with Tech Lead and other Developers to enhance the platform customer experience
- consistently develop and deliver high-quality, low-defect features on schedule
- contribute to comprehensive documentation that supports the development and support lifecycles
- contribute to demo at the customer’s site
- perform code and design reviews with other team members
- automatic tests implementation
- support other developers with their day-to-day work
- participation in main Scrum events (planning, standups, retrospections, etc.)
- track your work thru Agile and Scrum tools – boards, burndown charts, etc.
What you need to be successful in becoming one of our bees:
Tech Stack:
- Technical Knowledge – Expert knowledge of IT industry subjects and trends
- experience as a Backend Developer or similar role (1,5-3 years) (Java, .NET(c#))
- experience (minimum 1 year) with one of Cloud Technologies e.g. AWS, Azure, GCP
- knowledge of SQL and noSQL database technology; Messaging systems (Kafka, RabbitMQ)
- knowledge of one or two tools for the group:
- configuration management (Ansible, Terraform, Pulumi)
- code management (Git, GitLab, CI/CD, Jenkins, Azure DevOps)
- runtime platforms (Docker, Kubernetes)
And more:
- ownership mindset
- pragmatic problem-solving and tech-savvy mindset
- passion to drive and develop projects in LifeScience/BioTech/IoT areas
- pragmatic and proactive approach to managing and delivering work
- good communication skills
- attention to details, with a hands-on attitude
- languages – English level (equivalent to B2 or higher) required
Also, would be nice to see your:
- experience as Scrum Master
- knowledge of project management methodologies like SAFe, PRINCE
What you’ll get in return by becoming part of #tech_hive:
- you’ll be working as part of a highly engaged team in a fast-paced and continuously evolving environment using the latest technologies with the opportunity to learn something new every day
- working in the offices or remote – it’s up to you
- flexible working hours
- have a dedicated (paid) time for self-development
- full support in AWS Certification process
- extensive support of work-life balance, flexible working solutions, health & wellbeing activities
- a supportive community and integration events
- conferences, trainings, books, knowledge sharing
- company trips and retreats
Sounds interesting? Send us your CV: rekrutacja@a4bee.com

IT Project Manager
What you will do in our #tech_hive:
- manage large, complex IT projects
- manage R&D projects while justifying budgets and resource needs to senior
leaders and finance partners - coordinate with a project team of developers, stakeholders, business analysts
and other project managers to deliver projects on-time and in budget - identify and efficiently mitigate current and future risks
- manage project risks
- build trusted relationships with key stakeholders on the Customer site
What you need to be successful in becoming one of our bees:
- demonstrated ability to plan, manage and execute IT projects
- demonstrated knowledge of at least one project management methodology
(PMP, CSM, Prince, Safe) - demonstrated ability to capture and clearly document user requirements from
internal teams and external users - experience in using collaboration software tools such as JIRA, MS Project, MS
Office suite of applications - degree in business or technology-related field of study
- at least 5 years of work experience – project-based work experience in a
technology environment
And more:
ownership mindset
previous experience in building and leading a team
strong leadership skills with ability to motivate others and to deal with issues that
may arisestrong communication skills at all levels of the organization and across various
functional groupspragmatic problem-solving and analytical skills
passion to run projects in Life Science/BioTech/IoT areas
pragmatic and proactive approach to managing and delivering work
languages – English level (B2) required
What you’ll get in return by becoming part of #tech_hive:
- you’ll be working as part of a highly engaged team in a fast-paced and continuously evolving environment using the latest technologies with the opportunity to learn something new every day
- have a dedicated and paid time for self-development
- extensive support of work-life balance, flexible working solutions, health & wellbeing activities
- a supportive community and integration events
- conferences, trainings, books, knowledge sharing
- working in the office or remote – it’s up to you
- company trips and retreats
- flexible working hours
Sounds interesting? Send us your CV: rekrutacja@a4bee.com

DevOps Engineer
What you will do in our #tech_hive:
- integration of pharmaceutical devices software with cloud (connectivity) and their data with cloud analytical platform.
- automation of software deployment at our customers (mainly from the pharmaceutical and manufacturing areas)
What you need to be successful in becoming one of our bees:
- advanced code management skills and CI/CD tools (GitLabCI, Jenkins, Github Actions, Azure DevOps Pipelines)
- experience with cloud technologies: AWS, AZURE or GCP
- deep knowledge of Powershell/Python/Bash programming language
- experience with cloud security best practices
- ability to use Hyper-V, VMWare, Docker, Kubernetes
- knowledge of Windows Server operating systems, Linux, K3s, Rasbian
- deep Knowledge of runtime platforms (Docker, Kubernetes)
- in-depth knowledge of monitoring/alarming systems (Prometheus, Grafana)
- deep Knowledge of configuration management tools (Ansible, Ansible, SaltStack, PowershellDSC, Consul, Vault, TinkerBell)
- IaaC experience – Infrastructure as a code (Terraform, Pulumi, Packer)
And more:
- ownership mindset
- previous experience in building and leading a team
- strong leadership skills with ability to motivate others and to deal with issues that may arise
- strong communication skills at all levels of the organization and across various functional groups
- pragmatic problem-solving and analytical skills
- passion to run projects in Life Science/BioTech/IoT areas
- pragmatic and proactive approach to managing and delivering work
- languages – English level (B2) required
What you’ll get in return by becoming part of #tech_hive:
- you’ll be working as part of a highly engaged team in a fast-paced and continuously evolving environment using the latest technologies with the opportunity to learn something new every day
- have a dedicated and paid time for self-development
- extensive support of work-life balance, flexible working solutions, health & wellbeing activities
- a supportive community and integration events
- conferences, trainings, books, knowledge sharing
- working in the office or remote – it’s up to you
- company trips and retreats
- flexible working hours
Sounds interesting? Send us your CV: rekrutacja@a4bee.com

.NET Developer
What you will do in our #tech_hive:
- as a .Net build and release engineer, you will be responsible for reinforcing the project team with the contribution of your competence and expertise in the design, development, testing and deployment of industrial software and automation in a multi-product environment.
- as an experienced engineer, you will also participate in the monitoring of the validation and the quality of the system developed by one or several suppliers.
- you will work closely with development, product development, and operations departments to ensure quality and timely services are delivered.
- you will support project teams with technical explorations that are needed to develop an understanding of prospective solutions which will extend and provide future business functionalities.
What you need to be successful in becoming one of our bees:
- experience with build, release and deployment on Microsoft technologies.
- experience with automating release and build processes.
- strong knowledge on .NET/C# programming skills along with Windows and virtualization technologies.
- experience with build tools – MSBuild/Nant/Ant/Maven, etc.
- basic proficiency of Version control tools – Team Foundation Server (TFS)/Bitbucket/VSTS, etc.
- experience with Windows Installer (MSI) technology with application packaging tools – WIX (3.x/4.x), InstallShield.
- web application development (HTML / CSS / Javascript).
- continuous integration tools administration – TeamCity/Jenkins/TFS Builds, etc.
- knowledge on Package management tools – Nuget, etc.
- basic proficiency with Windows Server 2012 / 2016 / 2019
- basic understanding of SQL language and servers like MSSQL or MySQL
And more:
- ownership mindset
- previous experience in building and leading a team
- strong leadership skills with ability to motivate others and to deal with issues that may arise
- strong communication skills at all levels of the organization and across various functional groups
- pragmatic problem-solving and analytical skills
- passion to run projects in Life Science/BioTech/IoT areas
- pragmatic and proactive approach to managing and delivering work
- languages – English level (B2) required
What you’ll get in return by becoming part of #tech_hive:
- you’ll be working as part of a highly engaged team in a fast-paced and continuously evolving environment using the latest technologies with the opportunity to learn something new every day
- have a dedicated and paid time for self-development
- extensive support of work-life balance, flexible working solutions, health & wellbeing activities
- a supportive community and integration events
- conferences, trainings, books, knowledge sharing
- working in the office or remote – it’s up to you
- company trips and retreats
- flexible working hours
Sounds interesting? Send us your CV: rekrutacja@a4bee.com