{"id":2519660,"url":"https://alion.io/job/antal-cybersecurity-senior-tech-lead-full-stack-hsbcjp00059344","title":"(Cybersecurity) Senior Tech Lead (Full Stack) HSBCJP00059344","company":{"id":870,"name":"Antal","domain":"antal.pl","url":"https://alion.io/company/antal-sp-z-o-o","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Traffit","truth_index":{"grade":"B","score":79,"open_postings":801,"ghost_share":0.271,"stale_share":0,"repost_share":0.005,"time_to_fill_p50_days":63,"computed_at":"2026-10-23T05:54:15Z"}},"role":"Security","role_family":"Security","seniority":"lead","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":73000,"max_usd":127000,"period":"year","method":"role_seniority_country_cell","sample_n":11},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Django","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"Flask","optional":false},{"name":"Git","optional":false},{"name":"GitLab CI","optional":false},{"name":"Jenkins","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"LLM","optional":false},{"name":"NLP","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"GCP","optional":true},{"name":"JavaScript","optional":true},{"name":"MS SQL","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Prometheus","optional":true},{"name":"RabbitMQ","optional":true},{"name":"React.js","optional":true},{"name":"Service Mesh","optional":true},{"name":"Terraform","optional":true}],"status":"live","first_seen_at":"2026-10-14T09:39:35Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-23T20:31:55Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":8},"description":"Senior Tech Lead (Full Stack)\nLocation: Kraków, Poland (hybrid - 6 days per month in the office)\nContract: B2B\nAbout the Role\nWe are looking for an experienced Python Tech Lead to join a team developing modern, scalable, and secure software solutions in the cybersecurity domain.\nThis is a hands-on technical leadership role combining software development, solution architecture, and engineering team guidance. You will lead the design and delivery of backend services, APIs, integrations, and automation solutions while actively contributing to the codebase.\nYou will also play an important role in introducing AI-powered solutions and AI-assisted development practices to improve engineering efficiency and cybersecurity processes.\nKey Responsibilities\nLead the technical design and delivery of software solutions in an Agile/DevSecOps environment.\nProvide technical guidance to engineers, support architectural decisions, conduct code reviews, and mentor team members.\nRemain hands-on with Python development, contributing regularly to backend services, integrations, and automation.\nDesign, develop, and maintain scalable microservices, REST APIs, and data processing pipelines.\nBuild and integrate cybersecurity tools, including vulnerability scanning, automated security assessments, and reporting solutions.\nDevelop and optimize CI/CD pipelines to ensure reliable software delivery.\nWork with Docker, Kubernetes, and modern DevSecOps practices.\nEnsure high standards of code quality, automated testing, security, monitoring, and documentation.\nSupport troubleshooting, incident resolution, and continuous improvement of production services.\nDevelop AI-enabled solutions using LLMs, ML/NLP services, or other AI technologies to support automation, analysis, and decision-making.\nPromote the responsible use of AI coding assistants and establish best practices for AI-assisted software development.\nCollaborate with technical and non-technical stakeholders to translate business needs into effective technical solutions.\nRequirements (Must Have)\nStrong commercial experience in Python development, including modern frameworks such as FastAPI (preferred), Flask, or Django.\nProven experience designing and developing REST APIs, microservices, and third-party integrations.\nSolid understanding of distributed systems and microservice architecture.\nHands-on experience with Docker and Kubernetes.\nStrong knowledge of CI/CD tools (e.g., Jenkins, GitLab CI) and automated testing.\nGood knowledge of Linux administration and networking fundamentals.\nProficiency in Git and branching strategies.\nStrong SQL skills, including writing complex queries.\nExperience leading technical delivery, making architectural decisions, mentoring developers, and conducting code reviews.\nPractical experience developing AI-powered applications (e.g., LLM-based solutions, ML/NLP integrations, AI workflows).\nExperience using AI coding assistants in a professional development environment.\nStrong communication skills and the ability to work effectively in an international team.\nNice to Have\nExperience in cybersecurity engineering, including vulnerability scanning, SAST/DAST, penetration testing concepts, or threat detection.\nExperience with cloud platforms (AWS, Azure, or GCP).\nKnowledge of Terraform, Prometheus, or service mesh technologies.\nFrontend development experience, particularly with React.\nExperience with relational and NoSQL databases (PostgreSQL, MS SQL Server, MongoDB).\nKnowledge of message brokers such as Kafka or RabbitMQ.\nWhat We Offer\nB2B contract\nHybrid working model - 6 days per month in the Kraków office\nLuxMed private medical care\nMyBenefit cafeteria platform\n Dedicated Contractor Care specialist providing ongoing support throughout the cooperation\nOpportunity to work with modern technologies, AI-driven solutions, and cybersecurity-focused projects\nCollaborative, international engineering environment","description_format":"text","description_chars":3920,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Cafeteria","Hybrid work","Professional development"],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-14T10:36:40Z"}],"visa":[],"liveness":{"score":54,"band":"ok","label":"Likely open","p_open":1,"p_active":0.542,"p_room":1,"age_days":8,"expected_fill_days":63,"reasons":["conf:4","agency","velocity","win:early","comp:brand"],"computed_at":"2026-10-23T05:54:15Z"},"pay":null,"html_url":"https://alion.io/job/antal-cybersecurity-senior-tech-lead-full-stack-hsbcjp00059344","json_url":"https://alion.io/job/antal-cybersecurity-senior-tech-lead-full-stack-hsbcjp00059344.json","meta":{"generated_at":"2026-10-23T22:03:40Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":4601,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":870},"rest":"https://alion.io/mcp/rest/get_company?id=870"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fantal-cybersecurity-senior-tech-lead-full-stack-hsbcjp00059344"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fantal-cybersecurity-senior-tech-lead-full-stack-hsbcjp00059344"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fantal-cybersecurity-senior-tech-lead-full-stack-hsbcjp00059344"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/antal-cybersecurity-senior-tech-lead-full-stack-hsbcjp00059344\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fantal-cybersecurity-senior-tech-lead-full-stack-hsbcjp00059344"}]}