or apply directly on Ajax's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 26 days Ajax's roles stay open a median of 44 days
- Reposted
- No
- Salary listed
- No 0% of Ajax's roles list one
- Ghost-job risk at Ajax
- low 0 stale, 3 reposted of 205 open
- Hiring momentum
- 269 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from Ajax's own lever board since 2026-08-04. Full hiring picture for Ajax.
About this role
As a Senior Java Developer at Ajax Systems, you will be part of the System Division, focusing on building and developing the Ajax software ecosystem. Your responsibilities will include maintaining the OS Malevich and Video Management System, developing scalable cloud infrastructure, and creating client applications across multiple platforms, ensuring seamless integration of all system components.
- benefits
- 4/5
- freshness
- 4/5
- career value
- 4/5
- role clarity
- 4/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Ajax as an employer.
What you need
- 3+ years of professional backend development in Java
- Knowledge and practical work experience in Kotlin
- Strong understanding and practical application of Java Concurrency
- Understanding of SOA, microservice, and event-driven architecture
- Practical AWS experience in cloud development principles
- Ability to scale and ensure high availability of loaded systems
Nice to have
- Experience with Redis
- Familiarity with Netty
- Knowledge of Akka
- Experience with gRPC
- Familiarity with Project Reactor
What you get
- Opportunity to suggest and implement your own ideas that influence the product
- A place in a fast-growing company with a motivated and professional team
- Competitive salary
- Medical insurance
- English classes
- Opportunity to participate in Ajax's internal beta-testing program for security systems
Worth weighing
- No specific salary range mentioned
- The role involves working with a variety of technologies, which may require continuous learning and adaptation
- The company emphasizes a fast-growing environment, which may come with rapid changes and challenges
Summarised from Ajax's posting. Read the full original.
Listed by Ajax on their lever job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.