{"id":1586473,"url":"https://alion.io/job/kolay-ik-senior-full-stack-developer","title":"Senior Full Stack Developer","company":{"id":49273,"name":"Kolay İK","domain":"kolayik.com","url":"https://alion.io/company/kolay-ik","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Talentics","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"inferred_company_offices","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["TR"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":93000,"max_usd":216000,"period":"year","method":"global_role_seniority_cell","sample_n":4821},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"GCP","optional":false},{"name":"Java","optional":false},{"name":"Node JS","optional":false},{"name":"PHP","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Ruby","optional":false},{"name":"Vue.js","optional":false},{"name":"Docker","optional":true},{"name":"GitHub","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-01T15:02:11Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-02T04:25:38Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"About Us\nMeet one of the best startups in Turkey. Kolay’s journey started in 2015, with the desire to simplify and ease the work of human resources in companies and organizations all over the world, and allow their employees to funnel their energy and time on various other activities.\nToday, Kolay is a cloud-based HR management software that smooths the processes to manage expenses, leaves, overtime, shifts, and much more, and is trusted by more than 1.800 companies and organizations and 150k employees worldwide.\nAbout the Role\nAs a Senior Full Stack Developer, you will play a critical role in designing, developing, and maintaining scalable, robust, and user-friendly web applications. You will work closely with cross-functional teams, including designers, product managers, and other developers, to deliver solutions that meet business goals and delight our users.\nKey Responsibilities\n Architect and Develop: Design and implement high-quality, scalable, and maintainable solutions across the stack (front-end, back-end, and database).\nTechnical Leadership: Mentor junior developers, conduct code reviews, and provide guidance on best practices.\nCollaborate: Work closely with product managers, UX/UI designers, and other stakeholders to translate requirements into technical solutions.\nInnovate: Stay up-to-date with the latest technologies and frameworks, identifying opportunities to integrate them into our projects.\nPerformance Optimization: Ensure applications are optimized for performance, scalability, and security.\nTesting and Debugging: Write automated tests and debug issues to ensure a reliable product experience.\nRequirements\nMust-Have Skills\nProven experience (5+ years) in full-stack development.\nProficiency in modern front-end frameworks (e.g., React, Angular, Vue.js).\nStrong back-end expertise with languages like Node.js, Python, PHP, Ruby, or Java.\nExperience with relational and non-relational databases (e.g., PostgreSQL, MongoDB).\nFamiliarity with cloud platforms (AWS, Azure, GCP) and CI/CD pipelines.\nSolid understanding of RESTful APIs, microservices architecture, and web protocols.\nStrong problem-solving skills and ability to work in a fast-paced environment.\nNice-to-Have Skills\nExperience with TypeScript and modern CSS frameworks.\nKnowledge of containerization tools like Docker and orchestration with Kubernetes.\nFamiliarity with DevOps practices and tools.\nContributions to open-source projects or a strong GitHub portfolio.\nWhat We Offer\nCompetitive salary and benefits package.\nOpportunities for career advancement and professional development.\nA collaborative and inclusive work environment.\nFlexible working hours and remote work options.","description_format":"text","description_chars":2689,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Professional development"],"hiring_locations":[{"name":"Turkey","iso":"TR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["E-learning","Virtual Events"],"lifecycle":[{"event":"open","at":"2026-10-01T15:02:11Z"}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":38,"reasons":["conf:1","win:early"],"computed_at":"2026-10-02T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/kolay-ik-senior-full-stack-developer","json_url":"https://alion.io/job/kolay-ik-senior-full-stack-developer.json","meta":{"generated_at":"2026-10-03T03:48:26Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3796,"day_limit":5000,"remaining_today":1204,"minute_limit":60,"resets_at":"2026-10-04T00:00:00Z"}}}