{"id":1181934,"url":"https://alion.io/job/halliburton-overseas-limited-nigata-base-associate-software-engineer-2","title":"Associate Software Engineer","company":{"id":5054,"name":"Halliburton","domain":"halliburton.com","url":"https://alion.io/company/halliburton-corp","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":88,"open_postings":3,"ghost_share":0,"stale_share":0.667,"repost_share":0,"time_to_fill_p50_days":19,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Abingdon, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":56000,"max_usd":132000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":21},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Angular","optional":false},{"name":"Ansible","optional":false},{"name":"ArgoCD","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"F#","optional":false},{"name":"Helm","optional":false},{"name":"Java","optional":false},{"name":"JUnit","optional":false},{"name":"Kubernetes","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"SQL","optional":false},{"name":"Terraform","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-09-17T07:00:00Z","employer_posted_date":"2026-09-17","last_verified_at":"2026-10-18T13:48:19Z","board_verified":true,"closed_at":null,"days_open":31,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":31},"description":"We are looking for the right people - people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.\nJob Duties\nAbout Landmark\nLandmark, a Halliburton company, builds the software and data platforms that help the global energy industry make better decisions. Our products span subsurface interpretation, well construction planning, reservoir simulation, production optimization, and digital operations. These are tools used daily by engineers and scientists at the world’s largest energy companies and run as cloud-native SaaS platforms and as enterprise on-premises solutions.\nAbout the Role\nThis role spans the full early-career range. We are hiring new graduates as well as engineers with up to five years of professional experience. If you are a few years in and looking for stronger mentorship, a more technically serious codebase, or a clearer growth path than your current role offers, this posting is for you. Your experience will be reflected in your level, scope, and compensation at offer.\nYou join a delivery team and start writing production code immediately. You build software with your team that oil and gas operators use every day for real decisions. You debug issues in systems that connect to live data, write features that operators depend on, and learn how professional software teams ship quality code at scale.\nYou receive regular guidance from experienced engineers and participate in code reviews from the start. Over time, you grow your technical skills and your understanding of the product domain, and you build the habits that make an engineer effective over the long term. We hire for potential and train for success.\nPositions are available across a range of teams. Team assignment determines both the product domain you work in and the technologies you use.\nTeams build software for domains such as:\nGeoscience - geology, geophysics, or petrophysics \nDrilling engineering and well planning \nReservoir engineering and modeling \nProduction engineering and optimization \nE&P data management and integration \nCloud and platform infrastructure, data services, and developer tooling \nAI-assisted analytics, search, and generative AI \nTechnologies used vary by team and include:\nLanguages such as Java, C#, F#, C++, Python, and TypeScript \nFrameworks, platforms, and runtimes such as .NET, Eclipse RCP/SWT, JUnit, \nAngular, React, and Node.js \nCloud platforms including Azure and AWS \nContainerization and orchestration tooling such as Docker and Kubernetes \nInfrastructure automation tools such as Terraform, Ansible, Helm, and Argo CD/Flux \nRelational and NoSQL databases such as PostgreSQL, SQL Server, Oracle, and MongoD\nWhat You Will Do\nBuild, test, and ship features for products in active use by energy companies worldwide\nDebug and fix defects in production systems, learning how large-scale applications behave under real conditions\nWrite and maintain automated tests as part of the team’s standard delivery workflow\nParticipate in code reviews: read your teammates’ code, receive feedback on yours, and learn the codebase through both activities\nFollow secure coding practices, triage security issues when they arise, and apply fixes to deliver secure applications\nContribute to technical documentation for the systems and features you work on\nWork within a distributed team across time zones, communicating clearly and consistently about your progress and blockers\nResearch and evaluate open-source tools and libraries that can improve the systems you work on\nGrow your understanding of the product domain through the work itself\nQualifications\nBachelor’s degree in Computer Science, Software Engineering, or a related discipline, or equivalent professional experience\nMininum of 3 years of software development experience\nWorking knowledge of at least one modern programming language and standard development tooling (version control, build systems, testing frameworks)\nPreferred\nExperience contributing to a shared codebase with other engineers\nExposure to cloud platforms (Azure, AWS), web application development, or data systems\nExposure to CI/CD or infrastructure automation tools\nInterest in technically demanding application domains such as scientific computing, applied AI/ML, real-time systems, large-scale data processing, or similar\nEnergy industry experience is not required but is a strong plus. We welcome candidates from all backgrounds and encourage you to apply even if your experience does not match every item in the preferred list.\nHow You Work\nThe engineer who succeeds in this role is technically curious and takes their craft seriously. Whether you are writing your first production code or already have a few years behind you, you pick up new tools and techniques quickly, ask good questions when you are unsure, and follow through on the tasks you own. You treat code reviews as a place to both learn and contribute, and you communicate clearly with teammates across time zones.\nMinimum Qualifications: Minimum qualifications may be acquired through technical schools or equivalent related experience. Candidates having qualifications that exceed the minimum job requirements will receive consideration for higher level roles given (1) their experience, (2) additional job requirements, and/or (3) business needs. Depending on education, experience, and skill level, a variety of job opportunities might be available from the Software Engineer to Senior.\nHalliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.\nLocation\n97 Jubilee Avenue, Milton Park, Abingdon, Oxfordshire, OX14 4RW, United Kingdom\nJob Details\nRequisition Number: 209983\nExperience Level: Experienced Hire\nJob Family: Engineering/Science/Technology\nProduct Service Line: Landmark Software & Services\nFull Time / Part Time: Full Time\nAdditional Locations for this position:\n Compensation Information\nCompensation is competitive and commensurate with experience.","description_format":"text","description_chars":6453,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Petroleum & Mining Engineering","Oil & Gas"],"lifecycle":[{"event":"open","at":"2026-09-24T14:25:49Z"}],"visa":[],"liveness":{"score":18,"band":"cold","label":"Long shot","p_open":1,"p_active":0.5,"p_room":0.36,"age_days":29,"expected_fill_days":19,"reasons":["conf:28","velocity","win:tail","crowd:junior,brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/halliburton-overseas-limited-nigata-base-associate-software-engineer-2","json_url":"https://alion.io/job/halliburton-overseas-limited-nigata-base-associate-software-engineer-2.json","meta":{"generated_at":"2026-10-18T15:32:42Z","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":21392,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":5054},"rest":"https://alion.io/mcp/rest/get_company?id=5054"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhalliburton-overseas-limited-nigata-base-associate-software-engineer-2"},{"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%2Fhalliburton-overseas-limited-nigata-base-associate-software-engineer-2"},{"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%2Fhalliburton-overseas-limited-nigata-base-associate-software-engineer-2"},{"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/halliburton-overseas-limited-nigata-base-associate-software-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhalliburton-overseas-limited-nigata-base-associate-software-engineer-2"}]}