Software Engineer
Primary stack
Nice to have's
Job description
About the Position
We are looking for an experienced Software Engineer to join Flix on a freelance/service agreement basis (B2B contract). The team owns a critical product at the heart of the Flix ecosystem - optimizing how Flix coordinates with Mobility Partners to keep millions of passengers moving across the globe.
Scope of Services
You'll have a real impact, contributing not just to code, but to product and technical decisions that directly impact the business. With your services you’ll maintain and continuously evolve a mature, stable product while simultaneously pushing it forward - tackling complex architectural challenges, reducing manual processes, and exploring AI-driven solutions.
Responsibilities
- Collaborate with a distributed, self-organized, cross-functional team
- Co-design new products from the ground up while continuously improving existing ones
- Drive the development process in an Agile environment, placing Flix users at the center of each solution you and the team create
- Support technical decisions across teams, improving technical excellence through collaboration and lateral leadership
- Help define and deliver products that optimize the coordination between Flix and Mobility Partners, enhancing efficiency and reducing manual tasks
Requirements
- 6+ years of experience as a Software Java and/or Kotlin Engineer, with knowledge of distributed systems, including Spring/Spring Boot, Kafka, MySQL/Postgres, Redis, MongoDB and S3
- Willingness to work with both Java (for existing products) and Kotlin (for new ones)
- Experience in making architectural decisions, and writing clean, performant, well-tested code
- Autonomy and ownership in solving technical challenges, as well as strong communication skills when working with a distributed team
- A strong product mindset, with a passion for user experience and a data-driven approach to decision-making
- Experience in coding with AI
- Fluent in English (upper-intermediate or higher)
Nice to Have
- Experience with DevOps and infrastructure: Kubernetes, Docker, Gitlab CI, AWS, Terraform
- Familiarity with data engineering (ETL, Snowflake)
- Ability to be a sparring partner, share knowledge and experience, explain complex things in plain language, consult/mentor, and provide constructive feedback
Cooperation Model
- Cooperation based on a service agreement (B2B/freelance contract), not an employment contract
- You will operate as an independent contractor, responsible for delivering agreed services and submitting invoices
- Location: open for contractors based in Poland
We Offer
- Rate: 135 – 170 PLN/hour (B2B)
Apply now
City: Warsaw
Department: IT & Engineering
Recruiter: Yevheniia Perederii
© Flix. This job description was sourced from the employer's public career page. TheJob is not the employer — we index the posting and route candidates to the source. All content rights and hiring decisions belong to the employer.
Flix changes the way millions travel every day.Thanks to our unique business model and innovative technology, we have quickly established one of the largest long-distance mobility networks in the world — and our journey has only just begun.People at Flix...— ... are self-starters— ... love innovation— ... are fellow travelers.Green Mobility to Experience the WorldFlixMobility, with its two entities of FlixBus and FlixTrain, is an innovative mobility provider.We are a tech platform company, operating an e-commerce platform in the transportation industry. Our FlixBuses first hit the road in 2013 and shortly after the success of the bus lines the rail industry was expanded with our FlixTrains in 2018.Our focus is on sustainability and making an important contribution to environmental and climate protection.We have two fully electric bus lines — one in Germany and one in France — and our FlixTrains run on 100% renewable Greenpeace electricity.Millions of customers since launchMillions of passengers have already traveled with us, 62 million in 2019 alone.2,500+ destinations, 37 countriesFlixBus connects 2,500+ destinations in 37 countries, a number which is growing nearly every day.400,000+ connections per dayWe connect cities with 400,000+ trips — often departing every 30 minutes.The Flix ExperienceTechnology and innovation are our passion. Our focus on new technologies allowed us to disrupt the bus market by developing and launching our e-ticketing system, the FlixBus-App, free Wi-Fi on board, GPS Live Tracking and, recently, even an on-board entertainment system.We are working to give the chance to everyone to experience the world, and do it conveniently, in Flix style.Big on connections, light on assetsIn only 6 years Flix became Europe’s largest intercity bus network — despite not owning buses. Our long-distance FlixTrains cooperates with the most-successful private train operators in Europe.Through these partnerships, the innovation and start-up spirit of the FlixMobility brands meet with the long-standing experience of traditional industry.FlixMobility’s R&D department — FlixMobility TechHere at FlixMobility Tech we develop software with the brightest minds from around the world to engineer new experiences for our millions of customers across our apps and websites.Flix on:Instagram:www.instagram.com/flixbusYoutube:www.youtube.com/... /UCualyNYPoSJB32tcPlOe36wLinkedin:www.linkedin.com/company/flixbus