Senior developer managing critical Microsoft systems at SBM Technology. Ensuring stability of applications and data management in Oracle environments with high reliability demands.
About the role
- Senior Backend Engineer enhancing a scalable AI-powered platform on the Models team. Collaborating and delivering backend solutions with Python, Rust, and Kotlin.
Responsibilities
- Designing and implementing scalable backend solutions that enable the Models platform to handle increasingly complex and nested customer data, directly improving reliability and performance.
- Addressing technical debt and driving forward-looking architectural changes to support rapid growth and evolving customer needs.
- Building reusable components and abstractions that accelerate delivery across the group and empower other teams to move faster.
- Collaborating with cross-functional teams, including those working in Python, Rust and Kotlin, to deliver features that have measurable impact on customer experience and platform adoption.
- Leading by example in ownership, kindness, and proactive problem-solving, fostering a culture of continuous learning and high performance.
- Contributing to the rearchitecture of our core model code base, aligning with modern industry standards and preparing the platform for future challenges.
Requirements
- Architected and delivered complex backend systems with proven experience leading technical initiatives in Python
- Our teams use a combination of Python, Rust and Kotlin. Expect to be upskilled in Rust if you didn't already use it!
- Built and deployed cloud applications at scale, demonstrating the ability to deliver robust solutions in production environments.
- We use AWS with ECS, EC2, Fargate, Lambda
- Designed and managed complex, arbitrary nested data structures tailored to diverse customer requirements.
- Demonstrated strong working knowledge of fundamental computer science and software engineering principles, including algorithms, data structures, complexity, design patterns, and architecture.
- Owned and delivered projects through the complete product development lifecycle, from conception to delivery.
- Collaborated effectively across teams, driving initiatives that improved scalability, reliability, or delivery speed.
Benefits
- Share Options at a highly successful Series B company
- 25 days of non-working + 14 Polish bank holidays
- £5,000 budget for Learning & Development
- Mental Health Support and Therapy via Spectrum Life
- Optional for you: access to Healthcare package provided by Luxmed + Multisport (fully funded by yourself as B2B Contractor)
- Top-spec laptop (MacOS or Windows)
- 26 days of holiday + 14 Polish bank holidays
- Company pension
- 10 days company sick pay at 100% salary, thereafter in line with labour law
- Monthly wellbeing allowance via Juno
- Healthcare package provided by Luxmed
- Multisport card at Classic level
- Top-spec work equipment (MacOS / Windows + additional monitors, mechanical keyboards etc)
Job title
Job type
Experience level
Salary
Degree requirement
Tech skills
Location requirements
Senior Backend Developer responsible for high - performance .NET Core applications at a financial institution. Collaborating on cloud and on - premises solutions with a focus on security and scalability.
Develop and maintain backend services and RESTful APIs using Node.js and Python; implement database persistence (PostgreSQL), caching (Redis), and asynchronous messaging (RabbitMQ). Hybrid role in Goiânia with cross - functional collaboration across product, front - end and infrastructure teams.
Senior Software Engineer developing high - performance C++ libraries for Motion Planning team. Contributing to automated driving technology for Ford vehicles at Latitude AI.
Senior .NET Developer leading complex application development at Trissential. Innovating using modern architecture and cloud technologies in a collaborative hybrid environment.
Decoupled Drupal Engineer maintaining the Drupal 10 backend for Forcepoint.com, building GraphQL APIs and multilingual content models. Ensuring a stable, secure, and scalable content platform with Next.js frontend integration.
Senior Backend Software Engineer at Regard building critical backend services to improve healthcare delivery. Collaborating with product, design, and engineering teams to enhance physician and patient care.
Digital Architect responsible for designing architecture for banking solutions at Commerzbank. Collaborating with teams to implement innovative technology solutions based in Łódź, Poland.
Digital Architect designing enterprise - level architectural solutions in the banking sector. Collaborating with teams to implement IT strategy and transform the bank's architecture landscape.
Software Developer working on telecommunications and cloud service solutions at vitroconnect. Collaborating in agile teams to refine requirements and integrate high - quality IT services.