Jobs

One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain.
Product being developed is a cloud solution for interpretation of geological and geophysical data. Project is based on SCRUM methodology.
Our project is stable, long-term and constantly adopts new technologies such as newest Java and Eclipse RCP versions, cloud and GPU computing, microservices architecture and other innovative frameworks.
Work supposes close cooperation with Customer team located in Houston and following Agile principles.
Our team is senior, supportive and friendly.

• Responsibilities:

  • Collaborate closely with geophysicists, data scientists, and software engineers to
  translate scientific domain requirements into robust on-prem or Cloud software
  solutions.
  • Design, develop, and maintain high-performance applications for geophysical and
  geological data analysis, interpretation and visualization (e.g., seismic, horizon,
  fault, velocity model, etc.)
  • Present architectural designs and technical proposals to the architecture review
  board.
  • Ability to break down development tasks and lay out clear implementation
  roadmaps.
  • Implement and optimize computation algorithms
  • Design and develop both thin and thick client applications that interact with cloud-
  based microservices.
  • Ensure high code quality through unit testing, code reviews, security hardening and
  continuous integration with other domain tools
  • Provide technical support and lead user troubleshooting sessions to resolve issues
  and ensure smooth operation of DSG application.
  • Mentor junior developers and actively contribute to architectural and
  implementation decisions.
  • Embrace Agile/Scrum methodologies, delivering and demonstrating working
  solutions at the end of each sprint
  • Stay current with emerging technologies and trends in geophysical computing and
  software development.

• Mandatory Skills Description:

  5+ years in Java development
  Strong Java Core knowledge
  Experience with desktop development (Swing, SWT or Eclipse RCP)

• Nice-to-Have Skills Description:

  Practical experience with Eclipse RCP framework
  OpenGL
  OSGI knowledge is a plus
  Oil&Gas domain experience is a plus

Our client operates in the MedTech industry, helping their customers with their clinical trial workflows. They have developed an AI platform and solutions that help to quickly find and select the best sites for study protocols — and continuously optimize site performance after activation. It streamlines manual tasks, freeing up time to focus on delivering better patient care.
 
They are currently looking for a Java Developer to join their team, and that person will be responsible for:

• Developing new features, components, and modules to support organizational growth;
• Participating in planning, analysis, and design of new software solutions;
• Working closely with UI and UX teams to translate business requirements into working products;
• Investigating, troubleshooting, and remedying performance bottlenecks in the application flow;
• Learning new technologies and keeps up with both traditional and emerging best practices;
• Working independently and collaborate with other members of the team to ensure successful delivery of projects.

Qualifications:

• 5+ years of Java hands-on experience, developer with high level skills (preferably, with some architecture skills);
• Experience with Server Side Java;
• Database experience (like Postgres or similar);
• Experience with Spring (exposure to SpringAI would be a plus);
• Experience with tools like Langchain and LangGraph
• Understanding of and exposure to AI;
• Knowledge of building Agentic AI type of skills and workflows.

We offer:

• Competitive market salary;
• Fully remote work;
• Convenient and somewhat flexible work hours (you will have to work until 20:00 Kyiv time GMT+3, or 1 pm EST);
• 28 days of paid unbillable time per calendar year;
• Working on a very socially valuable product alongside a highly professional, US-based, international team;
• Interesting challenges and the ability to grow and learn.

Our client is a modern, product-focused tech company that builds and operates high-performance backend systems. They are currently looking for a Senior Software Engineer to take a leading role in developing and maintaining some of the most critical services within their platform. This is a high-impact position that requires a hands-on, pragmatic engineer who can own projects from concept to production, while balancing speed of execution with long-term scalability and system reliability. The ideal candidate is a backend engineer with a deep understanding of distributed systems and microservices architecture, someone who values simplicity and clean design, can make sound technical trade-offs, and quickly adapts to changing priorities. This is a great opportunity for someone who enjoys building robust, performant systems and wants to make a real impact in a fast-moving environment.
 

Requirements:

• 8+ years of backend development experience with a strong command of Java and the Spring ecosystem.
• Proven track record of shipping production-grade systems in cloud environments.
• Experience with distributed systems and messaging frameworks such as Apache Kafka (via AWS MSK).
• Strong understanding of containerization, orchestration (Kubernetes), and deployment workflows.
• Familiarity with observability tools and incident response best practices.
• Excellent communication skills and a collaborative mindset.
   

Responsibilities:

• Design, implement, and maintain backend services that are secure, scalable, and mission-critical.
• Collaborate with cross-functional teams to deliver end-to-end solutions from concept to deployment.
• Work across the stack from backend systems to infrastructure components such as ALB/NLB, and Kubernetes.
• Take ownership of projects, driving architecture, design, and implementation decisions.
• Write clean, maintainable, and well-tested code in Java, and contribute to automation and tooling in Python when necessary.
• Monitor production systems, respond to incidents, and continuously improve system reliability and performance.
• Participate in On-Call rotation to ensure high availability and rapid response to production issues.
• Participate in code reviews, knowledge sharing, and mentoring of junior engineers.
   

Benefits:

• A competitive salary and flexible compensation package.
• Flexible working format: remote, office-based, co-working space.
• Professional development tools (mentorship program, tech talks and trainings).
• Medical insurance.
• Free corporate English classes and speaking clubs with a native speaker.
• Various corporate event

Description:
The client: is a hyper-growth company, and our development team is hiring talented and experienced Backend Developer to design and develop end-to-end major features and new services.
Responsibilities:
- Work closely with the founding team and product managers
- Support the availability of our service, participate in the on-call shifts
- Innovate, Learn and Teach.
Requirements:
Required Skills:
- At least 4 years’ experience in Java server-side development.
- Proven experience working with relational databases. (Very important!)
- Proven experience working with SQL.
- Experience with Restful web-services and API technologies.
- Familiarity in Linux-based systems.
- You write clean reusable code, and value readability over cleverness.

Advantage:
- Experience in design and implementation of microservices architecture. 
- Experience with scaling applications and building high availability systems
- Experience in Caching (Memcache/Redis/Other)
- Experience in messaging systems: RabbitMQ or similar.
- Experience in non-blocking/reactive web frameworks: RxJava, Spring 
- Experience in distributed streaming and processing platforms: Kafka, 
- Experience in parser generators: ANTLR, JavaCC or similar.

👨‍💻We invite a Junior/Middle Java Developer to join our team for long-term cooperation.  
 
Gransoft develop an international health insurance portal.  
 
Our project has become especially important at this time.  
 
 

▪️Office Location: Uzhhorod or Gdansk 

(our company provides a relocation assistance, expenses reimbursement and accommodation if required)  
 
 

Requirements:  
 
— Strong and confident knowledge of Java, Hibernate, Spring, MySQL

— Experience with any software development 2+ years 
 Experience with Java provides a significant advantage
 
— An intermediate-level proficiency in English: reading, writing and speaking 
 
— Responsible attitude to the tasks and deadlines  
 
— Work from office only  

We offer:  
 
— Interesting and challenging project
 
— Creative and friendly atmosphere 
 
— Our company policy is to welcome your ideas and suggestions 
 
— An international team of experienced Java developers  
 
— Paid vacations and days off during national holidays  
 
— Flexible work schedule  
 
— 8-hour workday  
 
— Office in Uzhhorod or Gdansk 
 
— Paid English language courses
 
— Our company provides a relocation assistance, expenses reimbursement and accommodation if required 
 
 

More details could be given during an interview  
 
Please include your Telegram username in CV

Description

Our client, a leading medical device manufacturer, has a digital platform for managing neurological health information.
GlobalLogic Team is collaborating with the Client’s team on the development and testing of a web application that centralizes medical data from patients.The application empowers clinicians to monitor patients’ health status, track patient healing progress, analyze trends, and make well-informed decisions. The application encompasses multiple features that enhance the documentation and evaluation of the decision-making process.

Requirements

5+ years of experience as Java Developer
Experience in front-end development (Angular is preferable)
Java/Kotlin, Spring, JPA (Hibernate)
Experience in using SQL, and one of more databases (Postgres, Mysql)
Experience with the development and CI tools (GitLab, Jenkins, Gradle, Docker, etc)
Professional communication skills across the multi-skilled team and stakeholders
Strong English verbal and written skills for daily communication with the customer (Upper-Intermediate)

Job responsibilities

Work on software design on all stages
Design, build and maintain efficient, reusable, and reliable code for both back-end and front-end
Elaboration, analysis and implementation of software requirements
Ensure the performance, quality, and responsiveness of the application
Collaborate with a distributed team

Project Description:

One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain.
Product being developed is a cloud solution for interpretation of geological and geophysical data. Project is based on SCRUM methodology.
Our project is stable, long-term and constantly adopts new technologies such as newest Java and Eclipse RCP versions, cloud and GPU computing, microservices architecture and other innovative frameworks.
Work supposes close cooperation with Customer team located in Houston and following Agile principles.
Our team is senior, supportive and friendly.

Responsibilities:

• Collaborate closely with geophysicists, data scientists, and software engineers to
translate scientific domain requirements into robust on-prem or Cloud software
solutions.
• Design, develop, and maintain high-performance applications for geophysical and
geological data analysis, interpretation and visualization (e.g., seismic, horizon,
fault, velocity model, etc.)
• Present architectural designs and technical proposals to the architecture review
board.
• Ability to break down development tasks and lay out clear implementation
roadmaps.
• Implement and optimize computation algorithms
• Design and develop both thin and thick client applications that interact with cloud-
based microservices.
• Ensure high code quality through unit testing, code reviews, security hardening and
continuous integration with other domain tools
• Provide technical support and lead user troubleshooting sessions to resolve issues
and ensure smooth operation of DSG application.
• Mentor junior developers and actively contribute to architectural and
implementation decisions.
• Embrace Agile/Scrum methodologies, delivering and demonstrating working
solutions at the end of each sprint
• Stay current with emerging technologies and trends in geophysical computing and
software development.

Mandatory Skills Description:

5+ years in Java development
Strong Java Core knowledge
Experience with desktop development (Swing, SWT or Eclipse RCP)

Nice-to-Have Skills Description:

Practical experience with Eclipse RCP framework
OpenGL
OSGI knowledge is a plus
Oil&Gas domain experience is a plus

Languages:

English: B2 Upper Intermediate

Backend Engineer – Java / Data SystemsLocation:

Remote (Poland/EU) Contractor

Salary: $60,000

About Threecolts

Threecolts is a global software powerhouse for marketplace sellers and e-commerce brands. We help Amazon, Walmart, and multichannel operators scale through our suite of 24+ best-in-class SaaS tools — all available through our bundled solution, Seller 365. With a presence across 42 countries and a mission to support seller success, we're growing fast and hiring smarter.

About the RoleWe’re looking for a Backend Engineer to build and scale high-performance Java services that process massive data volumes, integrate with external systems, and run reliably in production. You’ll work on high-QPS systems, scraping pipelines, and cloud-native infrastructure.

Responsibilities

• Design, develop, and optimize backend services in Java (Spring Boot)
• Build and maintain scalable, concurrent scraping systems (Selenium / Playwright)
• Implement caching, async messaging, and streaming using Redis and Kafka
• Optimize PostgreSQL queries for high-throughput workloads
• Parse and process data from multiple sources and file formats
• Deploy, monitor, and maintain applications on Kubernetes and AWS (EC2, EKS, RDS, S3)
• Tune JVM performance and ensure system scalability
• Set up monitoring, metrics, and alerts using Prometheus and Grafana
• Troubleshoot and improve system reliability and infrastructure

Requirements

• Strong Java (Spring Boot) backend development
• PostgreSQL: query optimization, high-throughput environments
• Redis & Kafka for caching and async messaging
• Build concurrent scraping systems (Selenium / Playwright)
• Multithreading, parallel/multiprocessing, async comms
• Parse and process multiple file types (HTML, PDF, CSV, XLS, DOC, Parquet, etc.)
• Deploy & manage apps in Kubernetes (stateless & stateful)
• AWS: EC2, EKS, RDS, S3
• JVM tuning & performance optimization
• Large-scale data transformation/processing
• Monitoring & alerting with Prometheus and Grafana
• Kubernetes infrastructure troubleshooting

Nice to Have

• Node.js, TypeScript, Python
• Scraping anti-bot strategies
• AI/LLM-based automation & data processing

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.

We are looking for a passionate and dedicated Middle Java Developer (Rules Engine) to join our team in Lviv!
 

About the job:

It is a part of EveryMatrix platform that is responsible for collecting, storing, processing and utilizing hundreds of millions of transactions from the whole platform every single day. We develop Business Intelligent solutions, reports, 3rd party integrations, data streaming and other products for both external and internal use. The team consists of 35 people and is located in Lviv.
We are looking for motivated, proactive developers willing to learn modern technologies, working in a challenging and fast-paced environment. You will be working in small cross-functional Agile teams responsible for the end-to-end development and component support using the You Build It, You Run It’ principle.
 

    What You'll get to do:

• Extend and optimize the Rules Engine.
• Collaborate with cross-functional teams to deliver innovative solutions.
  
  What You need to know:
   
• Java Core: Deep understanding of collections, performance tuning, type systems, garbage collection, and exception handling.
• Multithreading & Concurrency: Expertise in managing asynchronous computations and ensuring thread safety.
• HTTP & RESTful Services: Strong experience in developing and consuming RESTful services.
• RDBMS & SQL: Proficiency in writing complex SQL queries and a solid understanding of RDBMS theory.
• Spring Boot: Practical experience with the Spring ecosystem, including a strong theoretical foundation.
• Apache Kafka: Proven experience with Kafka, including both practical application and theoretical knowledge.
• Unit/Integration Testing: Demonstrated ability to write testable code with adequate coverage.
  
  Nice to Have:
  • Experience with Docker & Kubernetes.
  • Experience with the Google Cloud platform.
  •Knowledge of Online Casino/Sports Systems.
   

Here's what we offer:
 

• Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
• Stay Healthy: 10 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
• Support for New Parents:
• 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
• 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.
 

Benefits & Perks:
 

• Daily catered lunch or monthly lunch allowance. 
• Private Medical Subscription. 
• Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training.
• Gym allowance

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!

• We are building the platform, which supports various information gathering and processing across the bank and providing access to this data through both private and public cloud approach. The solution will be built from the scratch using the latest technologies.

• Responsibilities:

  - Write good and well-tested code using Java
  - Write Test Cases and User/Supporter Documentation of your code
  - Development environment support (mostly automation using Jenkins CI, Bash)
  - Evaluate and adopt new development tools, libraries and approaches to improve quality
  - Perform peer code review of project codebase changes

   

• Mandatory Skills Description:

  - At least 6+ years of experience in the industry of software development
  - At least 6+ years of experience in Java
  - Deep knowledge and usage of SQL (Oracle or PostgreSQL dialects is preferable)

   

• Nice-to-Have Skills Description:

  - Experience with Messaging Systems: RabbitMQ, Kafka, etc.
  - Experience with Kubernetes and Docker
  - Linux user

   

• Languages:
  • English: B2 Upper Intermediate

Project Description:

We are building the platform, which supports various information gathering and processing across the bank and providing access to this data through both private and public cloud approach. The solution will be built from the scratch using the latest technologies.

Responsibilities:

- Write good and well-tested code using Java
- Write Test Cases and User/Supporter Documentation of your code
- Development environment support (mostly automation using Jenkins CI, Bash)
- Evaluate and adopt new development tools, libraries and approaches to improve quality
- Perform peer code review of project codebase changes

Mandatory Skills Description:

- At least 6+ years of experience in the industry of software development
- At least 6+ years of experience in Java
- Deep knowledge and usage of SQL (Oracle or PostgreSQL dialects is preferable)

Nice-to-Have Skills Description:

- Experience with Messaging Systems: RabbitMQ, Kafka, etc.
- Experience with Kubernetes and Docker
- Linux user

Languages:

English: B2 Upper Intermediate

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve.

Key facts:

—Offices in Ukraine, Poland, and Cyprus
—250+ team members
—200+ clients went global (Ukraine, US, EU)
—Visa and Mastercard Principal Membership
—EMI license in the EU
 

Solidgate is part of Endeavor — a global community of the world’s most impactful entrepreneurs. We’re proud to be the first payment orchestrator from Europe to join — and to share our expertise within a network of outstanding global companies.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That’s exactly the kind of teammates we want on board.

Our advantages:

—A product with impact: Work on a product with a powerful backend architecture, complex business logic, and a modern tech stack
—A strong engineering culture: Our engineers don’t just maintain systems; they design them from the ground up
—Rapid growth: You’ll be part of a fast-scaling product, creating features that solve real business challenges
—Meaningful challenges: Tackle complex problems and see your direct impact on the company’s growth
—An A-player team: Join a team that is passionate about a common goal, united by a shared vision and values.

We’re on the lookout for a motivated and decisive Java/Kotlin Engineer to join the Core Team. You’ll have a unique chance to boost our team both in terms of capacity and quality, and make a real impact on a product currently in active development.

Our Tech Stack: Kotlin (K/JVM), Spring Boot, PostgreSQL, Hibernate, Elastic, RabbitMQ, AWS, Docker, GitLab.

Your Role:
 

—Develop key features like payment routing between providers, 3DS payment processing, payment synchronization solutions, BIN services, and asynchronous financial reporting
—Participate in designing new payment architecture
—Find robust architectural solutions for processing financial transactions within our product ecosystem
—Work on the reliability of the entire payment system
—Take ownership of critical services
—Write unit and functional tests to ensure top-notch quality

What You Need:
 

—5+ years of experience with Kotlin (K/JVM) or Java
—Knowledge of PostgreSQL or MySQL
—Experience with Spring Boot and Spring Framework
—Background in working with large systems and complex databases
—Experience with microservices architecture
—Proactive attitude and results-oriented approach
—Understanding of business processes

Bonus Points:
 

—Experience with RabbitMQ
—Knowledge of Apache Kafka
—Familiarity with GRPC
—Experience with Golang
—Background in fintech or financial sectors

At Solidgate, you’ll work on an intriguing and challenging product, contribute to building its architecture, and have a real impact on our company’s future! Join us and make a difference!

Competitive corporate benefits:
 

—more than 30 days off during the year (20 working days of vacation + days off for national holidays)
—health insurance and corporate doctor
—free snacks, breakfasts, and lunches in the office
—full coverage of professional training (courses, conferences, certifications)
—annual performance review
—sports compensation
—competitive salary
—the ability to work remotely
—Apple equipment

📩 Ready to become a part of the team? Then cast aside all doubts and click “apply”.

 

Backend Team Lead (Java)

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. 

About the Product: 

Over the past few years Coro has received $175M in funding and is one of the fastest growing Cybersecurity companies in the world. The funding is primarily being used to enhance the Coro Cybersecurity SaaS platform and for additional headcount growth, as Coro continues to expand globally.   

Coro started in Tel-Aviv, Israel and is also headquartered in Chicago, IL with additional offices in New York, London, and remotely across the globe. As a global organization, Coro gives you the ability to work with people and teammates from around the world. 

Coro’s AI enabled Modular Cybersecurity Platform is the only one in the industry specifically designed to provide Mid-Market customers with scalable and affordable “enterprise grade” protection for all of their priority threat vectors. 

About the Role: 

This is a hands-on leadership role for a Backend Team Lead who will guide a team of backend engineers while staying directly involved in coding, architecture, and delivery.You’ll lead Coro’s EDR (Endpoint Detection & Response) team, working on real high-load systems that process millions of telemetry events daily from customer devices and cloud providers. These systems detect anomalies, identify malicious processes, and trigger automated remediation — making this a mission-critical leadership role at the core of Coro’s product.

If you are looking for a role where you can combine leadership with coding, shape team culture, and build highly scalable backend services for a fast-growing global cybersecurity platform — this is the role for you.

Key Responsibilities: 
 

• Lead a team of highly skilled and passionate developers
• Partner with the Product Manager to build the road-map for the team
• Understand the team objectives and key results and make sure that the team are on the path to achieving them
• Participate in making decisions on the architecture and technologies
• Conduct the team ceremonies: Daily stand-ups, sprint planning and retro meetings
• Help create and enforce strong engineering standards, code quality, and best Engineering practices
• Take an active part in the implementation (hands-on) of the team's various services and features
• Help your team members grow by mentoring them, building their growth plan with them and enable them opportunities to implement it

Required Competence and Skills:
 

• 6+ years of backend/server-side development with Java
• 2+ years of proven experience leading an engineering team 
• Strong hands-on experience with Spring Framework and MongoDB
• Deep understanding of multithreading and concurrency
• Solid knowledge of OOP concepts and design patterns
• Proven experience with microservices architecture
• Experience working with high-load backend systems
• Proficiency in cloud-native environments (preferably AWS)

Nice to have:
 

• Experience with Redis and RabbitMQ
• Experience with Elasticsearch/OpenSearch 
• Familiarity with Docker / Kubernetes
• Experience in Cybersecurity domain 

Why Us?

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. 

About the Product: 

Over the past few years Coro has received $175M in funding and is one of the fastest growing Cybersecurity companies in the world. The funding is primarily being used to enhance the Coro Cybersecurity SaaS platform and for additional headcount growth, as Coro continues to expand globally.   

Coro started in Tel-Aviv, Israel and is also headquartered in Chicago, IL with additional offices in New York, London, and remotely across the globe. As a global organization, Coro gives you the ability to work with people and teammates from around the world. 

Coro’s AI enabled Modular Cybersecurity Platform is the only one in the industry specifically designed to provide Mid-Market customers with scalable and affordable “enterprise grade” protection for all of their priority threat vectors. 

About the Role: 

This is a hands-on role for a Senior Backend Engineer who wants to work on meaningful, high-scale systems. You’ll design, build, and maintain backend services in Java and Spring, contributing across all stages of the software development lifecycle. Coro’s backend engineers are at the heart of its EDR (Endpoint Detection & Response) and Security teams, building systems that handle millions of telemetry requests per day, processing device- and cloud-level data in real time to detect anomalies and trigger remediation.

If you’re looking for a role where you’ll solve complex challenges in distributed systems, work with modern technologies, and have a direct impact on a product protecting thousands of organizations worldwide — this is the role for you.

Key Responsibilities: 
 

• Design, implement, and maintain backend services that are reliable and scalable
• Contribute to system architecture and participate in design reviews
• Work on improving performance, scalability, and resilience of existing services
• Ensure high-quality code and take ownership from development through production support
• Collaborate with cross-functional team members (product, QA, frontend) to deliver features end-to-end
• Apply best practices in software engineering, including concurrency and performance optimization

• Actively participate in agile ceremonies and contribute to continuous improvement of team processes

   

Required Competence and Skills:
 

• 5+ years of backend/server-side development with Java
• Strong hands-on experience with Spring
• Practical experience with MongoDB
  Deep understanding of multithreaded programming and concurrency
• Solid knowledge of OOP concepts and design patterns
• Experience working with high-load systems and microservices architecture

Nice to have:
 

• Experience with Redis and RabbitMQ
• Experience with Elasticsearch/OpenSearch 
• Familiarity with cloud-native environments (preferably AWS)
• Background in cybersecurity

Why Us?

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. 

About the Product: 
Over the past few years Coro has received $175M in funding and is one of the fastest growing Cybersecurity companies in the world. The funding is primarily being used to enhance the Coro Cybersecurity SaaS platform and for additional headcount growth, as Coro continues to expand globally.   

Coro started in Tel-Aviv, Israel and is also headquartered in Chicago, IL with additional offices in New York, London, and remotely across the globe. As a global organization, Coro gives you the ability to work with people and teammates from around the world. 

Coro’s AI enabled Modular Cybersecurity Platform is the only one in the industry specifically designed to provide Mid-Market customers with scalable and affordable “enterprise grade” protection for all of their priority threat vectors. 

About the Role: 
This is a hands-on leadership role for a Backend Team Lead who will guide a team of backend engineers while staying directly involved in coding, architecture, and delivery.You’ll lead Coro’s EDR (Endpoint Detection & Response) team, working on real high-load systems that process millions of telemetry events daily from customer devices and cloud providers. These systems detect anomalies, identify malicious processes, and trigger automated remediation — making this a mission-critical leadership role at the core of Coro’s product.

If you are looking for a role where you can combine leadership with coding, shape team culture, and build highly scalable backend services for a fast-growing global cybersecurity platform — this is the role for you.

Key Responsibilities: 

• Lead a team of highly skilled and passionate developers
• Partner with the Product Manager to build the road-map for the team
• Understand the team objectives and key results and make sure that the team are on the path to achieving them
• Participate in making decisions on the architecture and technologies
• Conduct the team ceremonies: Daily stand-ups, sprint planning and retro meetings
• Help create and enforce strong engineering standards, code quality, and best Engineering practices
• Take an active part in the implementation (hands-on) of the team's various services and features

• Help your team members grow by mentoring them, building their growth plan with them and enable them opportunities to implement it

   

Required Competence and Skills:

• 6+ years of backend/server-side development with Java
• 2+ years of proven experience leading an engineering team 
• Strong hands-on experience with Spring Framework and MongoDB
• Deep understanding of multithreading and concurrency
• Solid knowledge of OOP concepts and design patterns
• Proven experience with microservices architecture
• Experience working with high-load backend systems
• Proficiency in cloud-native environments (preferably AWS)

Nice to have:

• Experience with Redis and RabbitMQ
• Experience with Elasticsearch/OpenSearch 
• Familiarity with Docker / Kubernetes
• Experience in Cybersecurity domain 

Why Us?

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.