Lviv, Lviv Oblast, Ukraine · Hybrid
🔹Who we are! At Levi9, we are passionate about what we do. We love our work and together in a team, we are smarter and stronger. We are looking for skilled team players who make change happen. Are you one of these playe…
Skills: Java, Spring Framework, AWS, AWS Lambda, JavaScript
Lviv, Lviv Oblast, Ukraine · Hybrid
🔹Who we are! At Levi9, we are passionate about what we do. We love our work and together in a team, we are smarter and stronger. We are looking for skilled team players who make change happen. Are you one of these playe…
Skills: SwiftUI, Swift, UIKit, Swift Testing, Clean Code
Kyiv, Ukraine · Hybrid
🔹Who we are! At Levi9, we are passionate about what we do. We love our work and together in a team, we are smarter and stronger. We are looking for skilled team players who make change happen. Are you one of these playe…
Skills: Web Application Testing, API Testing, Playwright, JavaScript, TypeScript
Lviv, Lviv Oblast, Ukraine · Hybrid
🔹Who we are! At Levi9, we are passionate about what we do. We love our work and together in a team, we are smarter and stronger. We are looking for skilled team players who make change happen. Are you one of these playe…
Skills: Java 11+, Spring Framework, Microservices Architecture, REST, Hibernate
Iași, Romania · Hybrid
JOIN OUR PYTHON DEVELOPMENT TEAM@LEVI9 IASI At Levi Nine we are passionate about what we do. We love our work and together in a team we are smarter and stronger. We work in a dynamic and challenging environment with tale…
Skills: Python, AWS, Serverless Architecture, AWS CDK, CloudFormation
Iași, Romania · Hybrid
JOIN OUR PYTHON DEVELOPMENT TEAM @LEVI9 IASI At Levi Nine we are passionate about what we do. We love our work and together in a team we are smarter and stronger. We work in a dynamic and challenging environment with tal…
Skills: Python, NumPy, Pandas, Flask, FastAPI
Iași, Romania · Hybrid
JOIN OUR TEAM At Levi Nine we are passionate about what we do. We love our work and together in a team we are smarter and stronger. We work in a dynamic and challenging environment with talented and forward-thinking peop…
Skills: Detection Engineering, Threat Hunting, Incident Response, Splunk Enterprise Security, MITRE ATT&CK
Iași, Romania · Hybrid
JOIN OUR TEAM At Levi Nine we are passionate about what we do. We love our work and together in a team we are smarter and stronger. We work in a dynamic and challenging environment with talented and forward-thinking peop…
Skills: Splunk Enterprise Security, Detection Engineering, Incident Investigation, Detection as Code, MITRE ATT&CK
Iași, Romania · Hybrid
JOIN OUR TEAM At Levi Nine we are passionate about what we do. We love our work and together in a team we are smarter and stronger. We work in a dynamic and challenging environment with talented and forward-thinking peop…
Skills: Python, LLM, RAG, AWS Bedrock, Vector Databases
Iași, Romania · Hybrid
JOIN OUR TEAM At Levi Nine we are passionate about what we do. We love our work and together in a team we are smarter and stronger. We work in a dynamic and challenging environment with talented and forward-thinking peop…
Skills: IT Asset Management, Configuration Management, ServiceNow, CSDM, CMDB
Amsterdam, North Holland, Netherlands · Hybrid
Locatie: Amsterdam (2–3 dagen per week op kantoor) Startdatum: In overleg Duur: 4–6 maanden Inzet: 32–40 uur per week Wil jij leren hoe moderne B2B sales & marketing écht werkt. Bij Levi9 krijg je de kans om deel uit te …
Skills: Digital Marketing, Growth Marketing, Market Research, Competitive Analysis, Lead Scoring
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Join the Identity team to manage login, authentication, and authorization for millions of users across multiple brands. Take end-to-end ownership of the software lifecycle, from architectural decisions and implementation to production monitoring and support.
Requires a strong backend developer with expertise in Java, Spring, and AWS, specifically Lambda. Must have solid JavaScript fundamentals and experience with both relational and NoSQL databases like MongoDB.
🔹Who we are!
At Levi9, we are passionate about what we do. We love our work and together in a team, we are smarter and stronger. We are looking for skilled team players who make change happen. Are you one of these players?
🔹About the project
Our client is a leading media company in Western Europe, delivering high-quality content across various platforms, including newspapers, magazines, radio, TV, websites, apps, and podcasts. Their brands reach millions of people daily, shaping the media landscape with independent and trusted journalism.
We are collaborating with them to develop a cutting-edge digital advertising solution that optimizes media campaigns and enhances user engagement. The product is already in production, and we are continuously evolving its features to meet the dynamic needs of the market.
🔹Responsibilities
The job in short: join the mature and capable Identity team to work on everything related to login, authentication, and authorization for millions of end-users across numerous brands. As a member of this team, you’ll be responsible for software craftsmanship in the broad sense of the term. You’ll help define and refine solutions to problems in close collaboration with business stakeholders, develop software, and safeguard the technical foundation of our platforms (including automated tests, deployment pipelines, cloud infrastructure, monitoring, and production support). This role comes with full end-to-end ownership — from architecture decisions and implementation to release, production monitoring, operational support, and continuous improvement
🔹Requirements
- Knowledge of frameworks such as Angular or React is not required, but strong JavaScript fundamentals are essential
- Strong backend developer with solid experience in Java and Spring framework ecosystem
- Hands-on experience with AWS, especially with services such as Lambda
- Practical experience building cost-efficient solutions in AWS
- Well-versed in modern web technologies such as HTTP, REST, JSON, authentication flows, and distributed system integrations
- Experience working with both relational databases and non-sql (MongoDB)
- Strong communication skills
🔹Nice to have
- Experience with Playwright, Jest, or Vitest Interest in and/or experience with Identity-related topics such as OpenID Connect, OAuth, JWT, public key cryptography, and authentication platforms
- Experience with Thymeleaf Experience with other cloud providers in addition to AWS
🔹9 reasons to join us:
1. Today we're working with the technology of tomorrow
2. We don't wait for a change. We are the change
3. We're experts in creating experts (Levi9 academy, Lead9 program for leaders)
4. No micromanagement. We are free birds with a clear understanding of what the high performance is!
5. Learning in Levi9 never stops (unlimited Udemy for business, meetups, English courses, Professional trainings)
6. Here you can train your body and mind
7. We've gathered the best locations - comfortable, cozy and pet-friendly offices in Kyiv (5 minutes from Olimpiyska subway station) and Lviv (5 minutes from the Opera Theatre) with regular offline internal events
8. We have master's degree in work-life balance
9. We are actively supporting Ukraine with constant donations and volunteering
Click the APPLY NOW button and leave your contacts!
Exceed Expectations
Experience the next level in technology services. We are the leading technology service provider, consistently exceeding our customers' highest expectations. We tackle the most critical business challenges by providing top-tier technology services. While others set boundaries, we go beyond. Together with our customers, we explore the limits of what’s possible. We push boundaries to deliver excellence and surpass your expectations. Every time. We believe that meaningful relationships fuel the most successful projects. Our approach, through collaboration, honest communication, and unwavering commitment to every customers, builds long-term partnerships that benefit everyone. Ultimately, we strive to be recognised not just for the quality of what we deliver, but also for the enjoyable way we work together.
Offices: Muiderstraat 1, Amsterdam, NH 1011PZ, NL · Ohtyrskiy lane 7, Kiev, Kiev 03022, UA · Trifkovićev trg 6, Novi Sad, Vojvodina 21000, RS · Șoseaua Națională 31, Iași, Iași 700237, RO · Parkova street 9, Lviv, Lviv 79011, UA
Exceed Expectations
Experience the next level in technology services. We are the leading technology service provider, consistently exceeding our customers' highest expectations. We tackle the most critical business challenges by providing top-tier technology services. While others set boundaries, we go beyond. Together with our customers, we explore the limits of what’s possible. We push boundaries to deliver excellence and surpass your expectations. Every time. We believe that meaningful relationships fuel the most successful projects. Our approach, through collaboration, honest communication, and unwavering commitment to every customers, builds long-term partnerships that benefit everyone. Ultimately, we strive to be recognised not just for the quality of what we deliver, but also for the enjoyable way we work together.
Offices: Muiderstraat 1, Amsterdam, NH 1011PZ, NL · Ohtyrskiy lane 7, Kiev, Kiev 03022, UA · Trifkovićev trg 6, Novi Sad, Vojvodina 21000, RS · Șoseaua Națională 31, Iași, Iași 700237, RO · Parkova street 9, Lviv, Lviv 79011, UA
