CrawlJobs Logo

Full-Stack Middle+/Senior Developer

itransition.com Logo

Itransition

Location Icon

Location:
Poland

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided
Save Job
Save Icon
Apply Position

Job Description:

We’re looking for a Senior Full-Stack Developer to join the active development phase of a large-scale project built from scratch for a global client. This is a long-term opportunity to be a part of a strong distributed team (20+ engineers), influence architecture decisions, and drive best development practices.

Job Responsibility:

  • Design, develop, and maintain scalable web applications using ASP.NET Core and Angular (up to v20)
  • Build reusable UI components, control libraries, and design systems
  • Develop and maintain RESTful APIs and integrate them with front-end components
  • Participate in architectural and technical discussions, contributing to best practices and system design
  • Collaborate closely with designers, backend engineers, and stakeholders to ensure intuitive and responsive user experiences
  • Ensure high code quality through unit, integration, and end-to-end tests
  • Contribute to CI/CD pipelines, deployment automation, and DevOps processes in AWS
  • Work in an Agile environment, participating in code reviews, grooming, and sprint ceremonies

Requirements:

  • 5+ years of professional software development experience
  • Strong hands-on experience with ASP.NET Core/C# and Angular (v17–v20)
  • Experience developing and consuming RESTful APIs
  • Good understanding of microservices and containerization (Docker)
  • Experience working with AWS Cloud services (EC2, Lambda, S3, etc.)
  • Solid understanding of software design principles (SOLID, OOP) and database design (SQL/NoSQL)
  • Experience writing and maintaining unit/integration/e2e tests
  • Good spoken and written English for daily communication with the international team

Nice to have:

  • Experience with CI/CD pipelines, GitHub Actions, or similar automation tools
  • Familiarity with micro-frontend architecture
  • Experience with Kubernetes, Terraform, or infrastructure-as-code
What we offer:
  • Projects for such clients as PayPal, Wargaming, Xerox, Philips, Adidas and Toyota
  • Competitive compensation that depends on your qualification and skills
  • Career development system with clear skill qualifications
  • Flexible working hours aligned to your schedule
  • Options to work remotely
  • Corporate medical insurance covering services of private and public medical centers
  • English courses online
  • Corporate parties and events for employees and their children
  • Internal conferences, workshops and meetups for learning and experience sharing
  • Gym membership compensation
  • 5 days of paid sick leave per year with no obligation to submit a sick-leave certificate

Additional Information:

Job Posted:
January 01, 2026

Work Type:
On-site work
Icon
Itransition - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Full-Stack Middle+/Senior Developer

New

Security Consulting Engineer

Working as part of the Global Security Services organization, the role of Securi...
Location
Location
Qatar
Salary
Salary:
Not provided
flint-international.com Logo
Flint International
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum of 10 years of security experience is mandatory of which at least 8 must be on network security as deep and primary technical focus
  • Expert level internetworking troubleshooting in a large-scale network environment using security products from Cisco and ideally, other vendors
  • Very strong technical account liaison and customer management / consulting skills are mandatory
  • Deep technical knowledge on supporting, troubleshooting and managing the following Cisco security solutions: Cisco ISE (migration from ACS to ISE, Wireless and Wired environments, profiling, posturing and integrations with other security solutions via pxgrid)
  • Cisco NGFW (FTD and ASA software) for network Firewall and VPN
  • Expert level knowledge in network security including design and configuration of Cisco routers, firewalls and a wide range of security products is required
Job Responsibility
Job Responsibility
  • Take the lead role in customer support activities, possibly managing less experienced engineers or partner resources to ensure a successful outcome to the support activity
  • Responsibility for delivery of subscription activities (direct support at the customer premises) with direct engagement with the end customer
  • Lead implementation of recommendations based on best practice on large infrastructure, and develop procedures to minimize service impact
  • Work as part of a team of highly skilled engineers working daily at the end customer premises to support its network infrastructure and representing Cisco
Read More
Arrow Right
New

Data Migration Project Manager

We are seeking a highly experienced Data Migration Program / Project Manager to ...
Location
Location
Canada
Salary
Salary:
Not provided
flint-international.com Logo
Flint International
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s degree required, ideally in business management, communications, engineering or related field(s)
  • Minimum 5 years of Project Management experience, preferably in professional services
  • PMP required (MBA or extensive experience in lieu of PMP)
  • Excellent ability to interpret commercial documents and formulate plans accordingly
  • Excellent analytical and problem-solving skills with strong sense of personal accountability
  • Excellent oral and written communication and presentation skills, and experience interacting with both business and IT executive level personnel
  • Strong competency of interpersonal skills, team leadership, business acumen, relationship building and conflict management
  • Strong ability to understand technical requirements and terminology to manage technical teams accordingly
  • Experience with Agile methodology, Scrum framework and SDLC process
  • Proficiency with Jira, MS Project, SharePoint and Excel
Job Responsibility
Job Responsibility
  • Own and drive end-to-end delivery of customer data migration programs, from initial assessment through go-live and post-migration support, ensuring scope, schedule, budget, and quality objectives are met
  • Develop comprehensive data migration strategies and execution plans, including migration approach, sequencing, tooling assumptions, and rollback strategies
  • Lead migration initiatives involving legacy-to-target system transitions, platform upgrades, system consolidations, and cloud migrations
  • Establish and maintain migration governance frameworks, including RAID logs, dependency tracking, data ownership models, and decision forums
  • Proactively identify and manage data-related risks such as data quality issues, transformation defects, cutover failures, security/compliance concerns, and business disruption
  • Oversee cutover planning and execution, including rehearsal migrations, downtime coordination, validation checkpoints, and business readiness
Read More
Arrow Right
New

Community Association Manager

A Community Manager is responsible for providing the overall supervision of a co...
Location
Location
United States , Kihei
Salary
Salary:
65000.00 USD / Year
associaonline.com Logo
Associa
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Knowledge of Microsoft Office products (Word, Excel, Outlook, etc.) at a proficient level
  • Knowledge of communities/property/real estate and homeowners associations
  • Knowledge of the role of the association board, the Community Association Manager, and how those roles interface with the requests of homeowners
  • Knowledge of typical business correspondence (grammar, structure, punctuation, spelling, etc.) at a proficient level
  • Knowledge of conflict resolution techniques at a proficient level
  • Professional communication skills (phone, interpersonal, written, verbal, etc.)
  • Professional customer service skills
  • Self-motivated, proactive, detail oriented and a team player
  • Time management and time critical prioritization skills
  • Associates Degree Required
Job Responsibility
Job Responsibility
  • Supervise the operation and administration of the Association in accordance with management agreement and the Association's policies and procedures
  • Acts as or oversee the primary liaison with the Association Board of Directors and homeowners as needed
  • Perform/Direct administrative and management duties as requested by the Board of Directors and in accordance with the management agreement
  • Ensure Associa community management tools are being effectively developed and utilized such as annual calendar, action item list, resolution worksheets, timed agendas, RFP matrixes, committee charters, procurement procedures, FY operating budget, etc
  • Review monthly financial reports and ensure management summary is submitted to the association Board of Directors
  • Provide and/or oversee recommendations to the Association Board of Directors and committees regarding major capital expenditures as required to maintain the desired community appearance and operation
  • Monitor corporate and client delinquency rates and collections process for account portfolio
  • Attend Board meetings per the management agreement and community events as needed
  • Prepare Board packages according to established time frames
  • Ensure Board of Directors is aware of legal actions involving the Association
  • Fulltime
Read More
Arrow Right
New

Client Advisor

Diesel has long been a leading pioneer in denim and casual fashion, known for mo...
Location
Location
Spain , Malaga
Salary
Salary:
Not provided
otb.net Logo
OTB
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Previous experience in sales roles
  • experience in structured Luxury Fashion/Retail companies is an asset
  • Passionate about Retail, Customer Service and commercial mindset
  • Excellent knowledge of the luxury sector and product sensibilities
  • Strong communication skills
  • Willingness to grow in the organization
  • willingness to relocate is an a plussset
  • Digital awareness and openness to new ways of working
  • Are a Brand Ambassador that has a passion for premium denim and Diesel culture
  • Have fluent in English and Spanish, the knowledge of a third language will be considered a plus
Job Responsibility
Job Responsibility
  • Act and think first of the client and their experience, you have an in-depth knowledge of the desires, needs and expectations of clients
  • Welcome and assist each client providing an excellent in-store experience at all time
  • Be a master at storytelling and at the art of asking engaging questions
  • Create a long-term authentic bond with clients by making them feel the experience is truly about them
  • Deal effectively with customer complaints by liaising with the line manager when necessary
  • Demonstrate active leadership on the selling floor, to drive individual and team objectives and be accountable for sales results
  • Be proactively engaged in cross selling with all Departments and maximizes sales opportunity in order to achieve individual sales target and KPIs
  • Prove Brand and product knowledge
  • Manage payment operations including return, refund, remote sales, tax-free in a punctual and accurate manner
  • Ensure and maintain the shop floor and visual display high standard, complying with Company operational guidelines and stock procedures
What we offer
What we offer
  • A range of development opportunities in Diesel and OTB group Store network in Spain and abroad
  • A generous employee discount on Diesel and OTB group Brands
  • A awesome, young and dynamic team
  • Highly inclusive working environment
  • Parttime
Read More
Arrow Right
New

Administrative Marketing Specialist

At Diesel Headquarters (Breganze, VI) we are currently seeking an Administrative...
Location
Location
Italy , Breganze
Salary
Salary:
Not provided
otb.net Logo
OTB
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • At least 2/3 years of experience in a similar role, with proven experience in Accounts Payable management
  • Solid knowledge of tax and invoicing regulations and hands-on experience with withholding and indirect tax processes, and with the fiscal documentation required from vendors based abroad
  • High level of confidentiality and discretion, exceptional attention to detail and accuracy, strong cross-functional collaboration skills
  • Strong problem-solving skills, excellent organizational and time-management abilities
  • Advanced knowledge of Microsoft Office Suite, especially Excel
  • Experience with Invoice Management Systems
  • Stealth system (basic knowledge)
  • Fluent in English (written and spoken)
Job Responsibility
Job Responsibility
  • Process and monitor invoices from vendors collaborating with the Marketing Department, proactively identifying discrepancies and proposing corrective action plans when needed
  • Manage all Marketing-related Purchase Orders on a daily basis, ensuring accuracy, budget alignment, and compliance with internal procedures
  • Manage day-to-day administrative communication with vendors, ensuring proper coordination across invoicing, payments, documentation, and issue resolution
  • Manage vendors’ fiscal documentation, when required, ensuring proper archiving of all related documents, and verify the correct application of withholding taxes on invoices
  • Verify and control indirect taxes related to vendor invoices and claims
  • Manage all Accounts Payable anomalies by coordinating daily with the HQ Shared Service Center and the Marketing team, ensuring timely resolution. Structure and share a weekly status report with the area lead, proactively identifying and addressing potential critical issues
  • Monitor vendors’ ledgers and collaborate with HQ Treasury to ensure timely payments of invoices and advance payments
  • Provide daily support to the Marketing teams by reviewing invoices, overseeing payment flows, monitoring budget performance to ensure alignment with approved forecasts, and preparing ad hoc reports when required
  • Align daily with the Finance team to analyze data, ensure cost-effectiveness, verify data accuracy, resolve discrepancies, and accrue costs on a monthly basis when required
  • Coordinate and manage the contract approval process, acting as a liaison between Marketing and Legal to ensure contracts are finalized and signed on time
  • Fulltime
Read More
Arrow Right
New

Grc Specialist – Cyber Resilience

Are you passionate about governance, risk, and compliance in the field of cybers...
Location
Location
Belgium , Brussels
Salary
Salary:
Not provided
apollo-solutions.com Logo
Apollo Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 3–7+ years of experience in GRC, cybersecurity governance, or ICT risk management
  • Strong knowledge of cyber resilience principles and control frameworks (ISO 27001, NIST, COBIT, etc.)
  • Experience with regulatory environments (e.g., financial services, critical infrastructure, or public sector) is a plus
  • Understanding of operational resilience, business continuity, and incident response governance
  • Strong analytical, documentation, and stakeholder management skills
  • Fluency in English (French or Dutch is an asset)
Job Responsibility
Job Responsibility
  • Conduct cyber resilience and GRC maturity assessments
  • Develop and implement governance frameworks aligned with industry standards and regulatory requirements
  • Perform enterprise and ICT risk assessments
  • Design and maintain policies, procedures, and control documentation
  • Support business continuity, incident management, and resilience testing initiatives
  • Assess and manage third-party risk and supply chain resilience
  • Provide strategic advisory support to executive leadership and boards
  • Monitor evolving cybersecurity and resilience-related regulatory developments
What we offer
What we offer
  • Competitive salary and benefits package
  • Flexible hybrid working model in Brussels
  • Ongoing professional development and certification support
Read More
Arrow Right
New

Project Manager

We are looking for a proven leader with expertise in project management to join ...
Location
Location
Canada
Salary
Salary:
Not provided
flint-international.com Logo
Flint International
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A bachelor’s degree in business management, communications, engineering or related field(s)
  • Demonstrated project management, analytical and problem-solving skills with strong sense of personal accountability
  • Excellent oral and written communication and presentation skills, and experience interacting with both business and IT executive level personnel
  • Strong competency of interpersonal skills, team leadership, business acumen, relationship building and conflict management
  • Willingness to work in a collaborative environment and promote teamwork mentality
  • Experience with Agile methodology, Scrum framework and SDLC process
  • Proficiency with Jira, MS Project, SharePoint and Excel
  • Ability to travel occasionally
  • PMP designation preferred
  • Telecom Experience
Job Responsibility
Job Responsibility
  • Collaborate with internal Blue Planet organizations and customers to initiate projects
  • Establish project governance and develop work plans
  • Manage and control the execution of customer-facing projects throughout entire project lifecycle, in accordance with the contract(s)
  • Orient and lead cross-functional and global project teams, consisting of software architects, developers, testers, installers, technical writers, administrators, sub-contractors and other support personnel
  • Track and report status/forecasts to stakeholders for project schedule, scope, issues and budget
  • Ensure project time and expenses are submitted/approved and POs accrued, in accordance with policy and revenue recognition guidelines
  • Obtain and manage scope acceptances and approvals
  • Initiate delivery of customer invoices
  • Serve as the project liaison for the customer and Sales, PMO, Consulting, Engineering, Finance, Operations, IT, Commercial Management, Resource Management, and Customer Support organizations
  • Gather and submit project lessons learned to PMO
What we offer
What we offer
  • Advance your career with meaningful projects and opportunities to collaborate internationally
Read More
Arrow Right
New

Enterprise Architect – NIS2

Are you an experienced enterprise architect with strong expertise in cybersecuri...
Location
Location
Belgium , Brussels
Salary
Salary:
Not provided
apollo-solutions.com Logo
Apollo Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 8+ years of experience in enterprise architecture, cybersecurity, or ICT risk management
  • Strong understanding of the NIS2 Directive and EU cybersecurity regulatory landscape
  • Experience aligning architecture with security and governance frameworks
  • Background in regulated sectors (critical infrastructure, public sector, energy, transport, financial services)
  • Strong analytical and strategic thinking capabilities
  • Excellent stakeholder management and communication skills
  • Fluency in English (French or Dutch is an asset)
Job Responsibility
Job Responsibility
  • Define and maintain the NIS2-aligned enterprise architecture strategy and roadmap
  • Translate regulatory requirements into architectural principles, standards, and target states
  • Design governance and control structures supporting cybersecurity risk management
  • Embed security and resilience requirements across digital transformation initiatives
  • Lead architecture reviews with a focus on regulatory compliance and risk mitigation
  • Align enterprise architecture frameworks (e.g., TOGAF) with cybersecurity frameworks (ISO 27001, NIST, etc.)
  • Support third-party risk governance and supply chain security integration
  • Advise senior leadership and boards on NIS2 maturity, risk posture, and compliance strategy
What we offer
What we offer
  • Competitive salary and benefits package
  • Flexible hybrid working model in Brussels
  • Continuous professional development and certification support
Read More
Arrow Right
Jobs by Category
Art and Entertainment Jobs Banking Jobs Call Center Jobs Construction Jobs Consulting Jobs Customer Service Jobs Education Jobs Energy Jobs Finance Jobs Gastronomy Jobs Health and Beauty Jobs Hospitality and Tourism Jobs Human Resources Jobs Insurance Jobs IT - Administration Jobs IT - Software Development Jobs Legal Jobs Logistics Jobs Manufacturing Jobs Marketing, Digital Marketing, SEO, SEM Jobs Media Jobs Nursing Jobs Office Administration Jobs Pharmacy Jobs Physical Work Jobs Public Relations Jobs Public Sector Jobs Purchasing Jobs Quality Control Jobs Real Estate Jobs Research and Development Jobs Sales Jobs
Job Positions Jobs by Country
United States Jobs United Kingdom Jobs India Jobs Canada Jobs Australia Jobs Germany Jobs Ireland Jobs Poland Jobs
Company
Blog About Us Contact
Follow Us
Facebook
X (Twitter)
LinkedIn
Instagram
CrawlJobs Group
ITFlashcards AllDevBlogs
© 2026 CrawlJobs Ltd. All Rights Reserved
Terms & Conditions Privacy Policy