{"id":4230600,"url":"https://alion.io/job/spectrumeffect-mex-senior-python-backend-engineer-microservices-kubernetes-kafka","title":"[MEX] Senior Python Backend Engineer (Microservices, Kubernetes, Kafka)","company":{"id":10887,"name":"Spectrumeffect","domain":"spectrumeffect.com","url":"https://alion.io/company/spectrumeffect","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Pedro, Mexico"],"countries":["MX"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Agile","optional":false},{"name":"Apache Kafka","optional":false},{"name":"Celery","optional":false},{"name":"Docker","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Time Series","optional":false},{"name":"Apache NiFi","optional":true},{"name":"FastAPI","optional":true},{"name":"Flask","optional":true},{"name":"InfluxDB","optional":true},{"name":"Pandas","optional":true}],"status":"live","first_seen_at":"2026-11-12T18:11:19Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-13T09:39:30Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Do you thrive in environments where you are empowered to make impactful decisions and bring clarity to complex problems? Do you want to be part of a fast-moving high-growth company? Come and join us at Spectrum Effect!\nSpectrum Effect’s mission is to solve the most challenging and costly problems in the wireless industry through innovation and AI-powered automation. Our team is passionate about creating disruptive technologies, developing solutions with engineering excellence, and delivering substantial value to our customers. Deployed by leading mobile operators across the globe, our Spectrum-NET software solution performs automated AI-driven analysis of radio access networks. Spectrum-NET is a cloud-native, horizontally scalable solution based on a Kubernetes-orchestrated microservices architecture.\nOur 60+ person team is located primarily in Seattle (U.S.) and Monterrey (Mexico), with team members enjoying ownership in our private company through stock options and competitive salaries. This is an amazing opportunity to join an emerging leader in the AI automation space and make a real impact on the mobile industry.\n As a Software Engineer at Spectrum Effect, you will build the Python microservices behind Spectrum-NET, a cloud-native, ML-driven platform that analyzes radio access networks for mobile operators worldwide. You will design scalable backend services, work with large volumes of time-series data, and help raise the engineering bar through code reviews and mentoring.\nWhat you will do\nDesign, build, document and maintain scalable Python microservices in the cloud.\nReview code and give feedback so high-quality, high-performance software reaches production.\nMentor other engineers and review their contributions.\nWork with architects on decisions about languages, databases, delivery and solution architecture.\nCollaborate with other teams to gather feedback and improve what you ship.\n What you need\n5+ years of professional Python software engineering experience.\nSolid understanding of REST APIs and microservice architectures.\nDocker and, ideally, Kubernetes.\nLinux troubleshooting experience.\nNoSQL databases.\nCelery.\nDistributed applications and message brokers such as Kafka.\nAgile working methods.\nExcellent communication and problem-solving skills.\nNice to have\nFlask or FastAPI.\nMongoDB or InfluxDB in production.\nLarge-volume data work, ideally time series.\nApache NiFi and Pandas.\nSelf-hosted Kubernetes in production.\nShell scripting to automate recurring tasks.\nStrong debugging and profiling skills.\n Why Join Us\nDynamic Team: Collaborate with passionate experts driving real innovation in the telecom space \nCareer Growth: Work on high-impact problems with real ownership and visibility \nMeaningful Work: Help shape the next generation of ML-driven network analytics \nAttractive Benefits: Competitive salary, stock options, and a flexible work environment \nDo you have the technical chops and product sense to help shape the future of wireless automation? Apply now-your next big opportunity starts here.","description_format":"text","description_chars":3056,"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":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Stock options"],"hiring_locations":[{"name":"Mexico","iso":"MX","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Machine Learning","Mobile Networks"],"lifecycle":[{"event":"open","at":"2026-11-13T09:39:30Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":30,"reasons":["conf:2","win:early"],"computed_at":"2026-11-13T12:17:33Z"},"pay":null,"html_url":"https://alion.io/job/spectrumeffect-mex-senior-python-backend-engineer-microservices-kubernetes-kafka","json_url":"https://alion.io/job/spectrumeffect-mex-senior-python-backend-engineer-microservices-kubernetes-kafka.json","meta":{"generated_at":"2026-11-13T12:17:33Z","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":24697,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":10887},"rest":"https://alion.io/mcp/rest/get_company?id=10887"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fspectrumeffect-mex-senior-python-backend-engineer-microservices-kubernetes-kafka"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Fspectrumeffect-mex-senior-python-backend-engineer-microservices-kubernetes-kafka"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fspectrumeffect-mex-senior-python-backend-engineer-microservices-kubernetes-kafka"},{"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/spectrumeffect-mex-senior-python-backend-engineer-microservices-kubernetes-kafka\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fspectrumeffect-mex-senior-python-backend-engineer-microservices-kubernetes-kafka"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4230600}},{"tool":"search_jobs","arguments":{"company":"spectrumeffect.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4230600},"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. Docs: https://alion.io/developers"}}