{"id":1035515,"url":"https://alion.io/job/sigma-software-group-software-architect-adtech-3","title":"Software Architect (AdTech)","company":{"id":6266,"name":"Sigma Software Group","domain":"sigma.software","url":"https://alion.io/company/sigma-software-group","size_band":"1001-5000","is_staffing_agency":true,"is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":85000,"max_usd":136000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":16},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Go","optional":false},{"name":"Helm","optional":false},{"name":"Kubernetes","optional":false},{"name":"Node JS","optional":false},{"name":"Rust","optional":false},{"name":"GDPR","optional":true},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-09-10T10:00:19Z","employer_posted_date":"2026-09-10","last_verified_at":"2026-09-24T22:51:23Z","board_verified":true,"closed_at":null,"days_open":14,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":14},"description":"We are seeking a highly skilled Solution Architect to drive design and delivery of cutting-edge AdTech platforms and innovations.\nThis role offers the opportunity to contribute to impactful AdTech initiatives in programmatic advertising, real-time bidding, identity resolution, predictive analytics, and measurement. The focus is on developing advanced technical solutions that help global clients accelerate growth and unlock meaningful business value.\nPROJECT\nBy joining our team, you will have the opportunity to work on a variety of AdTech initiatives that span programmatic advertising, real-time bidding, identity resolution, predictive analytics, and measurement. These projects are focused on developing advanced, high-value technical solutions that help our clients scale, grow, and evolve.\nThis role is well-suited for those who bring strong architectural thinking skills, experience with high-performance distributed systems, and the ability to translate complex technical concepts into clear ideas for diverse audiences. The environment is dynamic and collaborative, with daily interaction between engineers, PMs, data experts, product owners, and customer stakeholders who work together to build innovative solutions.\nThe responsibilities include guiding teams, driving architectural decisions, supporting pre-sales activities, leading discovery phases, evaluating technologies, and introducing forward-thinking approaches to address sophisticated AdTech challenges. This position involves working with mission-critical platforms that operate under extreme performance requirements, such as low latency, high load, and large volumes of data.\nThis role offers a unique opportunity to grow within a strong and supportive community of experts for those who enjoy solving complex technical problems, contributing to long-term partnerships, and shaping next-generation AdTech solutions.\n Design, architect, and oversee the implementation of AdTech solutions, including SSPs, DSP integrations, ad servers, RTB pipelines, header bidding systems, identity frameworks, analytics pipelines, and auction engines \nAct as a technical driver across multiple initiatives, ensuring architectural consistency, quality, and scalability \nStay up to date with evolving AdTech standards (OpenRTB, Prebid, VAST, GPP, TCF 2.2, UID2, RampID, etc.) \nLead the discovery and assessment phases, including architecture reviews, gap analysis, and solution scoping \nProvide technical estimation, advisory services, PoCs, and support during pre-sale activities \nTranslate complex business requirements into scalable and compliant technical architectures \nDefine architectural standards, best practices, reference models, governance rules, CI/CD expectations, and operational guidelines \nCollaborate with development teams to ensure high-quality implementation and adherence to architectural decisions \nProvide recommendations for solution design, performance tuning, data modeling, and cost optimization \nGuide teams in building future-proof, maintainable, and scalable software components \nMentor engineers, conduct knowledge-sharing sessions, and support professional growth of the team\n 7+ years of experience in software development \n3+ years in a technical leadership or architecture role \nStrong proficiency in at least one of the following languages: C++, Golang, Rust, or Node.js \nProven experience designing and building high-load, low-latency, and scalable cloud platforms \nHands-on experience with containerization and orchestration (Docker, Kubernetes, Helm, etc.) \nSuccessful track record in consulting engagements, pre-sales activities, and client-facing presentations \nStrong understanding of distributed systems, performance optimization, messaging, caching, and API design \nAdvanced level of English \nWOULD BE A PLUS\nExperience in the AdTech domain (SSP, DSP, ad server, header bidding, OpenRTB, Prebid, VAST, user sync, identity solutions, audience data, measurement/attribution, etc.) \nHands-on knowledge of real-time bidding systems and auction mechanics \nFamiliarity with mobile ad delivery (iOS/Android) \nExperience designing SDKs, APIs, libraries, and integration frameworks \nExperience with ad integrations, analytics pipelines, consent management (TCF/GPP), and fraud detection \nExperience with Prebid ecosystem \nUnderstanding of privacy-driven architectures and GDPR/CCPA compliance principles \n PERSONAL PROFILE\nSelf-driven, independent, detail-oriented, and a responsible team player \nExcellent communication skills and works well with both engineering teams and business stakeholders","description_format":"text","description_chars":4593,"description_truncated":false,"requirements":{"experience_years_min":7,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Sales & Marketing"],"lifecycle":[{"event":"open","at":"2026-09-18T16:14:44Z"}],"liveness":{"score":46,"band":"ok","label":"Likely open","p_open":1,"p_active":0.516,"p_room":0.9,"age_days":13,"expected_fill_days":28,"reasons":["conf:11","agency","velocity","win:mid"],"computed_at":"2026-09-24T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/sigma-software-group-software-architect-adtech-3","json_url":"https://alion.io/job/sigma-software-group-software-architect-adtech-3.json","meta":{"generated_at":"2026-09-25T01:35:07Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1606,"day_limit":5000,"remaining_today":3394,"minute_limit":60,"resets_at":"2026-09-26T00:00:00Z"}}}