Junior Backend Engineer building and operating scalable backend systems for a European technology company. Collaborating with a team in a hybrid work environment from Bucharest, Romania.
Responsibilities
Build, evolve, and operate backend services that power a large-scale consumer platform, with a strong focus on high availability, low latency, and predictable performance under heavy load.
Design and implement well-structured APIs and service boundaries, balancing speed of delivery with long-term maintainability.
Own components end-to-end: from design and implementation through deployment, monitoring, and incident follow-up, with a mindset of continuous improvement.
Use AWS as a core part of your toolkit, making thoughtful decisions around scalability, resiliency, security, and cost.
Improve reliability and observability through testing, instrumentation, alerting, and runbooks, and by reducing recurring operational issues.
Collaborate closely with engineers and partners to clarify requirements, make trade-offs explicit, and deliver changes safely in a complex environment.
Help strengthen the engineering function by contributing to shared patterns, documentation, and everyday practices—and by supporting junior engineers through reviews and knowledge sharing.
Requirements
Strong backend engineering experience in C# building and operating production-grade services.
Hands-on experience with AWS in real-world environments (designing, deploying, and running cloud-based systems).
Experience building secure, scalable APIs and service-oriented architectures (microservices experience is a plus, but not required).
Solid understanding of data stores and data modeling (e.g., PostgreSQL and/or MySQL); experience with streaming/event-driven systems (e.g., Kafka) is a plus.
Comfort with containers and modern delivery practices (Docker, Kubernetes, CI/CD) and an appreciation for automation and repeatability.
A software engineering mindset grounded in good practices: testing, code review, observability, and operational excellence.
Confidence working with ambiguity, taking ownership, and making pragmatic decisions with incomplete information.
Clear, collaborative communication and a respectful approach to working with different perspectives and backgrounds.
Senior Java Back - end Developer building cloud - native backend services for a banking champion. Collaborate with engineers to deliver high - quality, scalable backend solutions in Riga, Latvia.
Backend Engineer developing cutting - edge AI platforms using modern technologies at Barclays. Collaborating with engineers for high - performance backend systems enhancing AI solutions.
Data Engineer I responsible for building and operationalizing complex data solutions at Travelers. Leveraging ETL experience and cloud platforms to support analytics and AI initiatives.
Full Stack Software Engineer designing and maintaining AWS cloud applications for Ideagen. Collaborating with teams to deliver enterprise - class solutions across software development lifecycle.
Backend Developer participating in the construction of digital channel solutions for a financial company. Responsible for developing APIs and microservices along with transaction management.
Backend Software Engineer managing network communications event traffic for CrowdStrike. Working with distributed systems and collaborating closely with Falcon Sensor teams across platforms.
Senior Backend Developer specializing in PHP/Symfony, creating scalable platforms for ongoing GmbH. Join a skilled team and develop complex features in a supportive work environment.
Senior Software Engineer developing medical device software with a focus on electrophysiology at Medtronic. Leading cross - functional collaboration and software design to enhance patient care.
Product Engineer building customer billing solutions at Allstate. Collaborating across cloud services and automation while modernizing legacy processes.
Python Developer developing next generation tools for energy system analysis at Avaron AB. Working with Python, Linux, and modern technologies in an agile team.