Mid-Senior Backend Engineer Job at Klaxoon (Nicosia)

Mid–Senior Full Stack Developer

At WordLift, engineers help shape the product – not just write code. You’ll work...

Location

Italy , Rome

Salary:

Not provided

WordLift

Expiration Date

Until further notice

Requirements

4+ years of experience as a Full Stack Developer
Strong hands-on experience with React (Hooks, component patterns, state management)
Experience with Java & Spring Boot (REST APIs, services)
Solid WordPress development skills (custom plugins, ACF, post types, hooks)
Comfortable working with REST APIs and modern CI/CD workflows
Familiarity with Docker (basic usage)
Clear communication and fluent English (written and spoken)

Job Responsibility

Build new product features using React (UI, dashboards, user journeys)
Develop backend services using Java + Spring Boot
Work on WordPress full stack development: custom plugins, ACF, REST APIs, content models
Collaborate with product, design and AI engineers to ship real features
Maintain a high standard of code quality and performance
Deploy and support production releases
Own problems end-to-end and contribute ideas that shape the product direction

What we offer

Remote-first work across EMEA
Work with an innovative AI product in the search/SEO space
Smart, friendly, and mission-driven team
Opportunity to grow into Tech Lead responsibilities
Option to work from our office in Rome city center

Mid-Senior Backend Engineer

As a Senior Backend Engineer in Wrike’s Solutions Unit, you’ll build and evolve ...

Location

Czech Republic , Prague

Salary:

Not provided

Klaxoon

Expiration Date

Until further notice

Requirements

Strong, hands-on software development experience with Java (3+), Spring (including IoC concepts), REST APIs, and SQL
Confident working with both relational (PostgreSQL) and non-relational (Redis) databases
Experience with modern unit and integration testing frameworks, and solid understanding of the Java web stack (HTTP, filters, servlets, web security)
Proven experience working in product teams, collaborating closely with cross-functional partners
Excellent English communication skills, with the ability to clearly share ideas and present solutions in team settings
A proactive, collaborative attitude and a passion for solving real customer problems
Strong interest in improving technical systems and processes, not just building features
Curiosity about AI and regular use of AI tools to enhance your development workflow

Job Responsibility

Design, build, and improve backend features - from new services to enhancements of existing functionality
Tackle complex technical and product challenges, collaborating with your team to refine and validate solutions
Estimate work, write automated tests, and perform code reviews to ensure high technical quality and maintainability
Contribute to iterative, fast-paced delivery using best practices in design, testing, and deployment
Use AI tools daily (e.g., coding agents, automation) to accelerate development, improve quality, and reduce manual work
Influence product decisions by sharing technical insights and customer-centric perspectives with Product Managers
Help evolve our architecture as we continue moving toward a microservice-based, highly scalable platform
Continuously learn and actively support the growth and development of your teammates

What we offer

5 Weeks of paid vacation
Sick Leave Compensation
5 Paid Uncertified Sick Days
2 weeks fully paid w/ medical certificate, additional 4 weeks paid at 80% salary rate
Parental Leave (fully paid): 18 Weeks Maternity / 4 Week Paternity
2 Volunteer Days
Meal Vouchers (CZK 220 per working day)
Annual Prague Travel Card (Lítačka)
Hybrid Working Model
Benefit budget with flexible options, including a MultiSport card, Canadian Medical membership, contributions to a pension savings plan and additional choices available through Benefit Plus

Mid-Senior QA Engineer

As a Software QA Engineer you will be part of a team who will be responsible for...

Location

Spain , Málaga

Salary:

Not provided

Parking Network B.V.

Expiration Date

April 05, 2026

Requirements

Bachelor’s degree in Computer Science, Software Engineering or a related field
2+ years of hands-on experience in test automation with Python
Experience testing APIs (REST), including tools such as Postman or automated API testing libraries
Experience with UI test automation tools (e.g. Playwright, Selenium, Cypress)
Solid understanding of software development lifecycle and QA methodologies
Experience with agile project management, development methodologies and tools
Experience working in Agile / Scrum environments
Experience working with version control systems (Git)
Good communication skills and a collaborative mindset

Job Responsibility

Design, develop, and maintain automated test suites for backend and/or frontend systems
Integrate automated tests into CI/CD pipelines
Analyze test results, identify root causes, and collaborate with developers to resolve issues
Contribute to improving QA processes, tools, and best practices
Review requirements and user stories to ensure they are testable and well-defined
Support manual testing activities when needed (exploratory, regression, edge cases)
Ensure test coverage, reliability, and maintainability over time

What we offer

Hybrid work (2 days working from home each week)
Health insurance
Free parking
23 days PTO
Fresh fruit every day at the office
Opportunity to work on varied and interesting projects
Continued learning and professional development are actively encouraged

Fulltime

New

Merchandiser Stocker

The Merchandiser is responsible for providing high-quality merchandising support...

Location

United States , Decatur; Saginaw; Bridgeport; Fort Worth

Salary:

19.42 - 20.49 USD / Hour

Keurig Dr Pepper

Expiration Date

Until further notice

Requirements

Ability to lift-up to 50 lbs repeatedly
Capability to push and pull up to 100 lbs repeatedly
Possession of a valid driver's license
Access to a dependable and reliable vehicle
Proof of vehicle insurance

Job Responsibility

Stocking and displaying our products on shelves/coolers at large accounts within a set territory
Report directly to their assigned stores for their scheduled shifts
May be required to cover routes as assigned
Use personal vehicle to travel among stores in their territory

What we offer

Medical
Dental
Vision
Paid Time Off
401(k) program with employer match
Child & Elder Care
Adoption Benefits
Paid Parental Leave
Fertility Benefits
Employee Resource Groups

New

Member of Technical Staff - Post-Training

This Microsoft AI Superintelligence Post-Training team is dedicated to advancing...

Location

United States , Redmond

Salary:

84200.00 - 199000.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree (complete or in progress) in relevant field AND 3+ months related research internship experience OR Master's Degree in relevant field OR equivalent experience
Software engineering skills with fluency in Python and modern data libraries
The ability to meet Microsoft, customer and/or government security screening requirements are required for this role
These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud Background Check upon hire/transfer and every two years thereafter

Job Responsibility

Design & Evaluate Datasets – Build high-quality datasets and benchmarks for training AI models
run ablation studies to measure impact and optimize data effectiveness
Advance Model Training – Apply deep expertise in pre-training, post-training, and reinforcement learning (RL) for both language and multimodal models
Develop Data Infrastructure – Create and maintain scalable pipelines for ingestion, preprocessing, filtering, and annotation of large, complex datasets
Data Quality & Analysis – Assess real-world multimodal datasets (text, image, video, audio, code) for quality, diversity, and relevance
identify gaps and propose improvements
Tooling & Workflows – Build lightweight tools for dataset auditing, visualization, and versioning to streamline experimentation
Research & Innovation – Collaborate with cross-functional teams to push research and product boundaries, delivering models that make a real-world impact
Embody our Culture and Values

Fulltime

New

Domestic Couple

Our client, who owns a beautiful country estate located in the remote Inner Sout...

Location

United Kingdom , Isle of Islay

Salary:

55000.00 GBP / Year

Cora Partners

Expiration Date

Until further notice

Requirements

Experience of working within hospitality either Private Household, 5* Hotels or B&B essential
Strong housekeeping experience
UK Passport / Right to work in UK
Valid driving licences (both applicants)
Dog friendly
First class references

Job Responsibility

Preparing Estate properties in advance of guest’s arrival and carrying out changeovers upon their departure
Daily housekeeping, breakfast, lunch, and dinner service in Estate properties as required
Keeping a stock of cleaning products, bottled waters, soaps, and other essential supplies needed in Estate properties and topping up when necessary
Laundry
Running errands for guests/family
Assisting with shoot lunches
Preparation of vacant properties prior to staff/tenants moving in
General maintenance in Estate properties
Cutting grass, and assisting in the garden as required
Weekly vacant property checks and meter readings

What we offer

Rent free cottage on the estate, two-bedroom self-contained annexe
Free firewood from the estate
Beef, lamb, and venison from the estate
Staff events throughout the year
20% discount for the Bridgend Hotel

Fulltime

New

Merchandiser

The Merchandiser is responsible for providing high-quality merchandising support...

Location

United States , East Naples

Salary:

18.58 - 19.58 USD / Hour

Keurig Dr Pepper

Expiration Date

Until further notice

Requirements

Ability to lift-up to 50 lbs repeatedly
Capability to push and pull up to 100 lbs repeatedly
Possession of a valid driver's license
Access to a dependable and reliable vehicle

Job Responsibility

Stocking and displaying our products on shelves/coolers at large accounts within a set territory
Reporting directly to assigned stores for scheduled shifts
Covering routes as assigned
Using personal vehicle to travel among stores in territory
Clocking in and out for scheduled shifts and tracking mileage for reimbursement via company-issued app

What we offer

Medical
Dental
Vision
Disability
Paid Time Off (including vacation and sick time)
401k with company match
Tuition Reimbursement
Mileage Reimbursement (avg. 100 mi/wk)

Fulltime

New

Senior Applied Scientist

The Microsoft 365 Copilot Reasoning Science team is looking for a Senior Applied...

Location

United States , Multiple Locations

Salary:

119800.00 - 234700.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience (e.g., statistics predictive analytics, research)
OR Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience (e.g., statistics, predictive analytics, research)
OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 1+ year(s) related experience (e.g., statistics, predictive analytics, research)
OR equivalent experience
Ability to meet Microsoft, customer and/or government security screening requirements
This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter

Job Responsibility

Defining and managing experiments from inception to shipment, creating the requisite metrics, ML pipelines, algorithms
Owning problems end-to-end and being willing to pick up whatever knowledge you’re missing to get the job done
Influencing senior leadership and partner teams through quality written and oral summaries of work in progress and experimentation results
Building tools to accelerate your own (and your teammates’) workflows, but only when off-the-shelf solutions won’t do
Contributing to strategic planning and long-term technical roadmaps, incorporating latest research to meet business goals
Contributing to the growth and development of the team’s engineers and applied scientists
Identifying new research talent to join Microsoft and collaborating with the academic community to develop the recruiting pipeline
Supporting and developing a thriving applied science culture within MSAI to encourage experimentation, scientific process, and innovation

Fulltime

Mid-Senior Backend Engineer

Klaxoon

Location:
Cyprus , Nicosia

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
February 18, 2026

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