{"id":2270512,"url":"https://alion.io/job/eg-software-developer-mainframecobol","title":"Software Developer - Mainframe/Cobol","company":{"id":2165510,"name":"EG","domain":"eg.dk","url":"https://alion.io/company/eg-dk","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Teamtailor","truth_index":null},"role":"Enterprise Apps","role_family":"Enterprise Apps","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Aarhus, Denmark"],"countries":["DK"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Db2","optional":false}],"status":"live","first_seen_at":"2026-08-21T12:04:01Z","employer_posted_date":"2026-08-21","last_verified_at":"2026-10-13T05:38:47Z","board_verified":false,"closed_at":null,"days_open":55,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":55},"description":"Build and maintain Denmark's leading payroll system for the public sector - solving complex, mission-critical challenges that keep the Danish welfare system running.\nDo you want to help build and maintain Denmark's strongest payroll system for public sector customers? Are you energised by complex, high-stakes technical challenges?\nThen you might be the senior software developer we're looking for!\nAs part of the department\nAt EG Silkeborg Data, our ambition is to be the most valuable partner for the Danish public sector. We develop and operate products within Payroll, Finance, HR Administration, Organisation and Management Information for municipalities and regions across Denmark. Time and again, we deliver strong, high-quality solutions - because everyone on our team is committed to sustaining and developing the Danish welfare system through digitalisation.\nPublic sector employees expect to be paid the right amount at the right time, and it's our job to make sure that happens. Payroll calculation is complex, so high quality - in both our solution and our deliveries - is essential to customer satisfaction. The Payroll & Finance team responsible for this service currently counts 11 people across Denmark and Poland, and your future colleagues are looking forward to welcoming you. Most of our current platform runs on mainframe, DB2 and Cobol.\nThe role is based in our Aarhus office, and regular office presence is an essential part of the job. We are therefore looking for candidates who are able to work from our Aarhus office.\nYour tasks: Build, Maintain and Modernise a Mission-Critical Payroll Platform\nDevelop new services, working in close collaboration with fellow developers on the team and beyond\nMaintain a highly complex platform, resolving incidents as they arise\nEnsure high quality in our solutions through reviews and testing\nSpot and remove technical debt, so we keep renewing the platform and delivering strong business value\nChallenge how we work, and help optimise our processes and methods\nYou'll bring hands-on knowledge of and experience with DB2 and Cobol.\nYou are the ideal candidate if you\nHave strong analytical skills, and the confidence to get to grips with a complex domain\nCommunicate well with the colleagues around you - whether that's a business developer, or someone from support or sales\nCan collaborate in a global setup with colleagues in both Denmark and Poland, so you're fluent in English, spoken and written\nAre a team player who brings energy, good humour and the will to succeed\nHave experience with DB2 and Cobol\nWhat's in it for you?\nFlexible working hours, the option to work from home when it suits you, and a lunch, fruit, coffee and tea scheme are all part of everyday life here - alongside a competitive salary based on your qualifications.\nReal ownership - put your fingerprint on how we work: shape our methods, our solutions and the way the team solves problems.\nMeaningful impact - help make sure public sector employees across Denmark get paid correctly and on time - real work that keeps the Danish welfare system running.\nGrowth mandate - join a company in exciting growth, with a genuine mandate to modernise a mission-critical platform and remove technical debt as you go.\nAI at the frontier - you stay updated on new AI capabilities and translate them into practical value for how we maintain and modernise our payroll platform.\nCollaborative culture - work alongside colleagues in Denmark and Poland who bring trust, openness and no politics to how we build software together.\nOur Values:\nLead the Industry - We bring deep industry expertise and help our customers lead their industry.\nMake it Happen - We take ownership, move fast and deliver real impact.\nStronger Together - We collaborate across borders with high standards, trust, openness and no politics.\nWe look forward to hearing from you!\nIf you'd like to know more before applying, feel free to contact Manager, Lotte Jensen on +45 3035 0840. We evaluate applications on an ongoing basis and hire once we've found the right candidate, so please send your application as soon as possible. All enquiries are treated confidentially. Start date: as soon as possible.\nAt EG, we build software that makes a difference.\nOur industry-specific software helps people and businesses work smarter every day. From doctors spending more time with patients to builders running safer, more efficient projects.\nOur software is built by peers from the industry and backed by EG's scale for stability, innovation, and security. If you're ambitious, curious, and take pride in ownership, you'll thrive here. You'll be trusted to grow your skills, shape meaningful solutions, and make an impact together with talented colleagues across borders.\nJoin us in creating software that works for people - not software that makes people work.\nCurious what it's really like to work at EG?\nExplore life at EG, meet some of your future colleagues, and see our values in action: Working at EG\nSee all our open positions here\nLearn more about EG here.","description_format":"text","description_chars":5056,"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":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Government","Brewing & Beer"],"lifecycle":[{"event":"open","at":"2026-10-11T07:24:50Z"}],"visa":[],"liveness":{"score":17,"band":"cold","label":"Long shot","p_open":0.9,"p_active":0.414,"p_room":0.45,"age_days":54,"expected_fill_days":33,"reasons":["conf:48","win:tail"],"computed_at":"2026-10-15T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/eg-software-developer-mainframecobol","json_url":"https://alion.io/job/eg-software-developer-mainframecobol.json","meta":{"generated_at":"2026-10-15T13:26:28Z","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":20710,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"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":2165510},"rest":"https://alion.io/mcp/rest/get_company?id=2165510"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feg-software-developer-mainframecobol"},{"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%2Feg-software-developer-mainframecobol"},{"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%2Feg-software-developer-mainframecobol"},{"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/eg-software-developer-mainframecobol\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feg-software-developer-mainframecobol"}]}