vacancies-intro
Gdańsk, Poland Wrocław, Poland Remote

Middle.NET Developer

Apply

Description

Ciklum is looking for a Middle.NET Developer to join our team full-time in Poland.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role:

As a Middle .NET Developer, you will join a cross-functional development team, contributing strong technical expertise across a variety of areas, including back-end services, CI/CD pipelines, synchronous and asynchronous processing, big data storage, and real-time data streams.

You will also be involved in testing, primarily unit and component testing. As the team transitions to a setup where developers contribute more actively to testing, you may also take part in creating test plans, automating test cases, and ensuring feature/component quality.

Responsibilities

  • Design and implement applications following software engineering best practices and principles
  • Be responsible for maintaining the defined level of code quality on the project
  • Make required infrastructural changes for successful application deployment
  • Efficiently engage in global teamwork
  • Specify needs for new apps and modifications, following standards and best practices
  • Utilize technical skills to mentor and foster junior staff

Requirements

We know that sometimes, you can’t tick every box. We would love to hear from you if you think you’re a good fit!

Software Design:

  • Use of best practices and patterns during application design and implementation
  • Hands-on experience with monolith, microservice, and serverless architectural styles
  • Understanding applications' scalability approaches
  • Good understanding of the business domain
  • Strong knowledge and practical experience with async processing techniques
  • Understanding REST API approach in web api implementation

Software Development:

  • In-depth proficiency level of C# and .Net technologies, implementing applications with .Net Framework/.NET CoreEx
  • perience in developing applications or solutions within large AWS/Azure/GCP infrastructures
  • Proven successful cases in developing backend applications using advanced framework features and industry standard conventions
  • Practical experience in writing and performance tuning of complex SQL/NO-SQL queries in MS SQL/CosmosDb/DynamoDB

Quality Assurance:

  • Previous participation in constant quality improvement on the project: conducting code reviews, setting up quality metrics, and monitoring

Software Deployment:

  • Hands-on experience with application deployment patterns and tools
  • Practical experience in infrastructure configuration using popular cloud providers
  • Understanding of all the SDLC steps

Desirable

  •  AWS Cloud knowledge or practical experience
  • Experience in configuring application security aspects
  • Practical experience in application performance optimization

Personal skills

  • Communication is key! You speak and write in English fluently or at least at an upper-intermediate level

Accountability:

  • Following the “said and done” principle
  • Accountability for the own scope of work
  • Corporate Security Responsibility

Drive:

  • Proactive in efforts to deliver results according to the expectations
  • Suggesting new ideas, looking for alternative solutions, proven problem-solver

Self-development:

  • Eager to learn and grow: curios, keen to constant self-development
  • Constantly improving own mastership

Effective communication:

  • Ability to express ideas, thoughts, and questions simply, concisely, and in a structured way
  • Has communication skills with the ability to communicate with all levels of management
  • A good team player

What's in it for you

  • Care: your mental and physical health is our priority. We ensure comprehensive company-paid medical insurance, life insurance and Multisport card
  • Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy license, language courses and company-paid certifications
  • Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally
  • Flexibility: Own your schedule – you are the one to decide when to start your working day. Just don’t miss your regular team stand-up
  • Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps change a project if needed to help you grow, excel professionally and fulfill your potential
  • Global impact: work on large-scale projects that redefine industries with international and fast-growing clients
  • Welcoming environment: feel empowered with a friendly team, open-door policy, informal atmosphere within the company and regular team-building events

About us:

Join a well-established company and a strong team of professionals. 
Seize the perks of global opportunities, local approach and start-up spirit. 
Boost your skills with modern stacks and industry-leading clients!
Enjoy what you do, do what you enjoy! 

Be bold, not bored!

Experiences of tomorrow. Engineered together

Interested already?

We would love to get to know you! Submit your application. Can’t wait to see you at Ciklum.

Apply

Looking for something else?

Find a vacancy that works for you. Send us your CV to receive a personalized offer.

Send CV