{"id":2268822,"url":"https://alion.io/job/systematic-senior-software-developer-3","title":"Senior Software Developer","company":{"id":55311,"name":"Systematic","domain":"systematic.com","url":"https://alion.io/company/systematic","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bucharest, Romania"],"countries":["RO"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":37000,"max_usd":73000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"JavaScript","optional":false},{"name":"Scala","optional":false},{"name":"Scrum","optional":false},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-09-17T00:00:00Z","employer_posted_date":"2026-09-17","last_verified_at":"2026-10-11T19:08:36Z","board_verified":true,"closed_at":null,"days_open":25,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":25},"description":"Mid Full-stack Software Developer\n\nWould you like to work with our IRIS suite, an interoperability solution that plays a crucial role in modern defence missions?\n\nTrusted by NATO nations, IRIS provides flexible, adaptable, off-the-shelf software solutions that support effective military communication and interoperability. Join us and help shape the future of defence technology while developing your skills and growing your career.\nThe Role\n\nAs a Software Developer, you will develop and maintain software features, contribute to technical documentation, and gradually build the skills and experience needed to take greater ownership of your work and progress toward a Feature Lead role.\nYour key responsibilities will include:\nCollaborating with senior developers and architects to design, develop, and maintain software features based on technical requirements, ranging from low to moderate complexity.\nInvestigating, debugging, and resolving software defects and performance issues.\nCreating and maintaining accurate, up-to-date technical documentation.\nParticipating in code reviews and applying feedback constructively.\nTaking ownership of assigned tasks and contributing to the continuous improvement of the product and development process.\nJoining the Team\n\nYou will join a multidisciplinary team of approximately 25 people, including a Project Manager, Test Manager, UX Specialist, Testers, Architects, Scrum Masters, and Software Developers.\nThe development team is distributed across Romania, the UK, and Denmark, with colleagues working collaboratively across locations. You will have the opportunity to work in an international environment, exchange knowledge with experienced colleagues, and contribute to a product used in the defence domain.\nWhat We're Looking For\n\nWe are looking for a motivated Software Developer who combines solid technical foundations with a willingness to learn and take on increasing responsibility.\nYou bring:\n3+ years of experience in a similar software development role, a relevant technical degree, and professional experience with at least one object-oriented programming language. - Java, C#, C++, Scala, JavaScript, Angular.\nExperience with more languages mentioned above is an advantage, since they’re all used within the team.\nStrong problem-solving skills, attention to detail, and a commitment to writing clean, maintainable code.\nA proactive, adaptable, and collaborative approach, with a strong sense of ownership and accountability.\nGood written and verbal communication skills, together with a willingness to learn, share knowledge, and take initiative.\nWillingness to travel for onboarding and occasional business trips.\nPlease note that you must be able to present a clean criminal record and have lived in a NATO and/or an EU country for the past seven years as we work with security-classified projects. Read more here.\nWelcome to Systematic Bucharest\nSystematic Romania, the second-largest office with over 190 employees, is conveniently located near Piata Romana. You can start your day with a delicious breakfast in the canteen and choose the option to order fresh meals for lunch. Find daily fruits and beverages and step out onto the terrace for a breath of fresh air. The recreation room offers board games, foosball, and table tennis for some friendly competition, and we even provide office massage sessions to help you relax. Thanks to our Employees' Club, you can join exciting social events like karting, treasure hunts, and themed parties. Plus, getting here is easy with an indoor parking lot and public transport just around the corner.\nNever stop developing\nSystematic is uniquely people-centric, truly international and proudly rooted in Denmark with more than 1200 employees. Together, we write intelligent and innovative code to drive progress and improve lives. We develop IT solutions that make a real difference where it matters most. This is why we never stop developing. Here, there is room to be professional and personal. It is not just a place to work but a place to belong.\nStart your development here\nWe will be assessing applications on an ongoing basis as we wish to welcome our new colleague as soon as possible, so click Apply Now and send us your CV today. If you have any questions, you are always welcome to contact the recruiter, Crenguta Mircea ().\nWhat we offer: \n\nAt Systematic, we focus on both personal and professional growth within a stable and innovative work environment that prioritizes employee well-being. \nHybrid setup: office and remote work. \nUp to 25 vacation days, 23 days standard to which 2 more days can be added if you have more than 10 years of work experience. \n24h extra per year for personal time off for all employees. \nAdditional days off: 24th and 31st of December. \nA flexible benefit program - you can mix your benefits choosing from different kind of Services on a very dynamic platform - Benefit Online, such as:Lunch in our canteen; \nPrivate medical subscription - you can choose from 3 providers; \nPrivate pension; \nMeal or vacation vouchers; \nGym subscription. \n\nGet in touch\nGabriela Crenguta Mircea\nTalent Acquisition Consultant","description_format":"text","description_chars":5180,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Romania","iso":"RO","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["C4ISR","EHR & Clinical Software"],"lifecycle":[{"event":"open","at":"2026-10-11T07:20:45Z"}],"visa":[],"liveness":{"score":54,"band":"ok","label":"Likely open","p_open":1,"p_active":0.718,"p_room":0.75,"age_days":25,"expected_fill_days":28,"reasons":["conf:11","win:late"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/systematic-senior-software-developer-3","json_url":"https://alion.io/job/systematic-senior-software-developer-3.json","meta":{"generated_at":"2026-10-12T12:59:29Z","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":20213,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":55311},"rest":"https://alion.io/mcp/rest/get_company?id=55311"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsystematic-senior-software-developer-3"},{"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%2Fsystematic-senior-software-developer-3"},{"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%2Fsystematic-senior-software-developer-3"},{"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/systematic-senior-software-developer-3\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsystematic-senior-software-developer-3"}]}