We’re looking for an experienced Back-end Engineer to join our innovative team. In this role, you’ll be responsible for designing and implementing scalable, distributed Back-end solutions for a SaaS platform.
Help scale a fast-growing accessibility SaaS platform as a Senior Back-end Engineer using Go, cloud, microservices, and big data tools.
CUSTOMER
Our client is a rapidly growing technology leader in digital accessibility software that helps enterprises make their web and mobile products accessible to everyone. Its AI-enabled products save developers time and reduce risk via proprietary discovery and analysis algorithms that integrate directly into software development pipelines.
Job DescriptionDesign and implement scalable, distributed Back-end solutions for a SaaS platform
Architect and deliver complex systems focused on accessibility compliance
Plan, execute, and maintain large-scale software delivery pipelines
Monitor system health and optimize performance across services
Research, evaluate, and integrate modern technologies into the Back-end architecture
Troubleshoot issues across various Back-end services and infrastructure
Collaborate on evolving the product’s core architecture to meet performance and scalability requirements
Lead or contribute to hands-on technical architecture and SaaS infrastructure decisions
5+ years of hands-on Back-end development experience in at least 2 of the following programming languages: Golang (primary), Node.js, Python, Kotlin, or other JVM-based languages
Proficiency with at least one major cloud provider (GCP, AWS, or Azure)
Some experience with Elasticsearch and BigQuery
Proficiency with at least one messaging/streaming system (e.g., Kafka, Flink, Spark, Pub/Sub, or RabbitMQ)
Strong background in microservices architecture, distributed systems, serverless, and high-scalability systems
Familiarity with production monitoring and performance optimization
Familiarity with CI/CD pipelines and deployment processes
At least Upper-Intermediate level of English
WOULD BE A PLUS:
Familiarity with ClickHouse
Experience in Full Stack and/or Front-end development
PERSONAL PROFILE
Independent, excellent problem solver and passionate about learning new things
Great communicator and team player with a total commitment to providing the best services to all stakeholders
Top Skills
What We Do
Sigma Software Group, an award-winning and trusted IT partner, has been serving customers for over 21 years, providing comprehensive IT solutions to various businesses, ranging from startups to established software product houses. As one of Europe's substantial IT consultancies, it brings together a dedicated workforce of over 2,100 professionals in 40 offices across 19 countries. With a diverse client base, including more than 300 enterprises, including Fortune 500 stalwarts, Sigma Software Group is a preferred choice for developing solutions that help businesses create cutting-edge products while meeting their unique needs.
Sigma Software Group operates as a dynamic ecosystem of tech companies, offering 25 ready-to-implement innovative products and 40+ value-added services. Furthermore, Sigma Software Group is committed to fostering innovation through initiatives such as the Sigma Software Labs business incubator, Sigma Software University, the SID Venture Partners VC Fund, UA Tech Network, Techosystem, the European Business Association, and other collaborative efforts.
Since 2015, Sigma Software Group has consistently earned recognition on the IAOP's prestigious World's Top 100 Outsourcing list. The company's accomplishments have also been acknowledged by prominent global media outlets such as Forbes, CNBC, The Times, and Reuters
