{"id":3805820,"url":"https://alion.io/job/sioux-technologies-senior-software-tech-lead","title":"Senior Software Tech Lead","company":{"id":54510,"name":"Sioux Technologies","domain":"sioux.eu","url":"https://alion.io/company/sioux-technologies","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":10000,"max":12000,"currency":"SGD","period":"month","gross":true,"usd_annual":112572},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"Java","optional":false},{"name":"Python","optional":false},{"name":"Scrum","optional":false}],"status":"live","first_seen_at":"2026-11-05T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-11-05T00:00:00Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"ABOUT SIOUX\nSioux is a strategic high-tech solutions provider that develops, innovates and assembles complex high-tech systems\nWe have a team of over 1,400 dedicated engineers who either support our clients or serve as their Research and Development department. Our strong productivity allows us to speed up product development, giving our clients a competitive edge at a better cost-effectiveness.\nAs a rapidly growing employer, Sioux values its employees' growth and well-being. We invest in their career development and foster a positive work environment that promotes personal and professional growth.\nSIOUX IN SINGAPORE\nSioux Singapore plays a pivotal role in the Asian market by offering R&D services from our centers across Europe and Asia to customers, leading development teams in Asia, from Singapore\nThis expansion allows us to meet the changing needs of our domestic and international (OEM) customers in the semiconductor, analytical, and medical industries.\nAbout the role \nWe build software at the intersection of precision hardware and high-stakes production — control systems for semiconductor equipment, data analytics platforms that help fabs improve yield and process stability. Our clients include leading international OEMs and China's most ambitious domestic wafer manufacturers. \nAs a Senior Software Tech Lead, you will own both technical execution and practical project delivery for the team. You are expected to understand the software architecture, guide implementation decisions, support the development team technically, and also take responsibility for planning, progress tracking, risk follow-up, scope coordination, and client-facing communication. You will work closely with Software Architects, developers, and client stakeholders to ensure that complex semiconductor software projects are delivered with technical quality, realistic commitments, and clear alignment. \nWhat you'll do \nTechnical leadership and delivery\nTranslate software requirements into clear technical tasks, acceptance criteria, dependencies, and delivery plans.\nGuide software design and implementation decisions, ensuring alignment with the overall architecture, maintainability, integration requirements, and project priorities.\nMentor developers, review technical approaches, resolve complex issues, and remove engineering blockers.\nLead technical planning, progress tracking, milestone follow-up, dependency management, and risk escalation.\nMonitor delivery commitments and adjust priorities when requirements, risks, or dependencies change.\nMaintain clear technical documentation, including design notes, decision logs, interface specifications, assumptions, and action items.\nPromote strong engineering practices, including code quality, testing, maintainability, and continuous improvement.\nExternal — technical communication, scope coordination, and stakeholder alignment \nClient and stakeholder collaboration\nAct as the technical counterpart for international OEM clients and domestic fab customers across Asia.\nLead requirement clarification, integration discussions, technical reviews, and issue-resolution sessions.\nCommunicate technical constraints, design trade-offs, delivery risks, and implementation progress clearly to technical and non-technical stakeholders.\nFacilitate discussions regarding scope, feasibility, schedules, priorities, and the impact of changes.\nCollaborate with Software Architects during pre-sales and project ramp-up to ensure proposed solutions are technically sound and deliverable.\nCoordinate effectively with multi-site development teams and ensure that decisions and follow-up actions are clearly documented.\nJob requirementsRequired \n5+ years of software development experience, including experience leading technical delivery or guiding a small engineering team \n\nSolid software programming background, with the ability to read, discuss, and challenge software designs and implementation approaches \n\nExperience with software architecture, debugging, integration, code review, and technical decision-making in complex software systems \n\nAbility to understand technical details deeply enough to guide developers, identify risks, explain trade-offs, and align engineering work with delivery commitments \n\nAbility to manage practical project delivery activities such as planning, progress tracking, milestone follow-up, risk management, dependency coordination, and clear stakeholder communication \nPreferred \nFamiliarity with semiconductor manufacturing concepts, including process flows, equipment types, and industry standards such as SECS/GEM and GEM300 \n\nExperience with equipment control software, factory host communication, motion control, machine vision, SCADA/MES integration, or other industrial automation software domains \n\nHands-on experience with programming languages commonly used in industrial or equipment software environments, such as C++, C#, Java, Python, or similar technologies \n\nExperience coordinating across multi-site engineering teams in Asia, including Singapore, Vietnam, and China \n\nScrum Master certification, PMP, or equivalent delivery/project management experience is a plus, but not a substitute for software technical leadership capability \nWhat this role is not \nThis is not a pure project management role and not a pure coding role. The successful candidate must combine software technical leadership with practical project ownership. They should be comfortable discussing software design, implementation trade-offs, integration risks, technical dependencies, schedules, scope, priorities, and delivery commitments with engineers, architects, and clients. You do not need to be the sole architect, but you must be strong enough technically to guide execution and disciplined enough to drive follow-up, coordination, and delivery closure. \nWhy this role \nTechnical leadership in a demanding semiconductor software domain requires both engineering depth and delivery awareness. The problems are complex, the clients are sophisticated, and the margin for misunderstanding is low. You will stay close to the software, guide the team through technical decisions, develop genuine domain knowledge, and have visible influence over what ships — and how well it works. \nWe welcome candidates from industrial automation, scientific instrumentation, or other precision-engineering software domains — deep semiconductor experience is not a prerequisite. \nWHAT WE CAN OFFER\nOur employees are our strength and together we want to achieve the maximum. That is why we invest a lot in our employees, through generous development budgets and personal attention. According to our employees, this is what makes the difference at Sioux. We are proud of that. For us, success is more than just a good salary: it is also about feeling valued, getting responsibilities, and to be able continuously develop oneself.\nNo matter how experienced you are, you will continue to develop yourself on a personal level and in terms of content. You have a personal training budget of 5,000 SGD available for this, every year.\n\nVaried work due to the diversity in technologies, markets, and projects\n\nAn open culture that focuses on collaboration, learning, and having fun\n\nAn innovative work environment\n\nJob Location\nOur office is conveniently located next to the Tai Seng MRT station.\nSkills\nCode Quality, Code Review, Requirement Specification, Engineering Management, Technology Expertise, Acceptance Criteria, Progress Tracking, Software Implementation, Semiconductor Manufacturing, Translate Into Technical Requirements, Mentoring for Developers, Project Delivery Management, Software Design, Decision Making, Delivery of Requirements, Design Brief","description_format":"text","description_chars":7708,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Engineering Services","Manufacturing & Industrial Software"],"lifecycle":[{"event":"open","at":"2026-11-05T12:28:00Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":27,"reasons":["seen:2","velocity","win:early"],"computed_at":"2026-11-07T05:47:08Z"},"pay":{"stated_usd_annual":112572,"is_top_pay":false},"html_url":"https://alion.io/job/sioux-technologies-senior-software-tech-lead","json_url":"https://alion.io/job/sioux-technologies-senior-software-tech-lead.json","meta":{"generated_at":"2026-11-07T23:37:47Z","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":39398,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}},"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":54510},"rest":"https://alion.io/mcp/rest/get_company?id=54510"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsioux-technologies-senior-software-tech-lead"},{"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%2Fsioux-technologies-senior-software-tech-lead"},{"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%2Fsioux-technologies-senior-software-tech-lead"},{"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/sioux-technologies-senior-software-tech-lead\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsioux-technologies-senior-software-tech-lead"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3805820}},{"tool":"search_jobs","arguments":{"company":"sioux.eu","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3805820},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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