{"id":1505597,"url":"https://alion.io/job/blend360-senior-full-stack-developer-2","title":"Senior Full Stack Developer","company":{"id":4305,"name":"Blend360","domain":"blend360.com","url":"https://alion.io/company/blend360","size_band":null,"is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":80,"open_postings":37,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":17,"computed_at":"2026-09-30T05:45:00Z"}},"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":["Guadalajara, Mexico"],"countries":["MX"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":54000,"max_usd":115000,"period":"year","method":"role_seniority_country_cell","sample_n":11},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"Python","optional":false},{"name":"RabbitMQ","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Agile","optional":true},{"name":"CI/CD","optional":true},{"name":"Databricks","optional":true},{"name":"JavaScript","optional":true},{"name":"Snowflake","optional":true}],"status":"live","first_seen_at":"2026-09-29T14:56:10Z","employer_posted_date":"2026-09-29","last_verified_at":"2026-09-30T05:29:15Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Blend is a premier AI services provider, committed to co-creating meaningful impact for its clients through the power of data science, AI, technology, and people. With a mission to fuel bold visions, Blend tackles significant challenges by seamlessly aligning human expertise with artificial intelligence. The company is dedicated to unlocking value and fostering innovation for its clients by harnessing world-class people and data-driven strategy. We believe that the power of people and AI can have a meaningful impact on your world, creating more fulfilling work and projects for our people and clients. For more information, visit www.blend360.com\n We are looking for a Senior Full Stack Developer to join our engineering team and contribute to the design, development, and delivery of scalable software solutions. This role requires strong backend development experience combined with solid front-end capabilities, with a particular emphasis on asynchronous programming, messaging, and event-driven architectures.\nResponsibilities\nDesign, develop, and maintain scalable full-stack applications across backend and front-end layers.\nBuild and maintain backend services using Python or C#, leveraging existing frameworks and libraries.\nDevelop responsive and user-friendly front-end applications using React.js.\nDesign and implement asynchronous processes, messaging patterns, and event-driven workflows.\nIntegrate services and systems through APIs, messaging platforms, and other integration mechanisms.\nWork with existing codebases and libraries, particularly within C#/.NET ecosystems, and contribute to their evolution and modernization.\nCollaborate with engineers, product managers, and other stakeholders to translate requirements into technical solutions.\nParticipate in architectural discussions and contribute to decisions around scalability, reliability, performance, and maintainability.\nWrite clean, well-tested, and maintainable code following software engineering best practices.\nTroubleshoot and resolve technical issues across both backend and front-end components.\nParticipate in code reviews and contribute to engineering standards and documentation.\n Strong backend development experience with Python or C#/.NET.\nExperience building front-end applications with React/js.\nHands-on experience with asynchronous programming, messaging systems, or event-driven architectures.\nExperience with messaging technologies such as Azure Service Bus, RabbitMQ, Kafka, or similar platforms.\nExperience with cloud platforms such as Azure or AWS.\nStrong understanding of REST APIs and service-to-service integrations.\nExperience working with existing libraries, frameworks, and enterprise codebases.\nSolid understanding of software design principles, data structures, and object-oriented programming.\nExperience with automated testing and software development best practices.\nAbility to troubleshoot complex technical issues and work independently.\nStrong communication and collaboration skills.\nNice to Have\nStrong experience with C#/.NET and existing .NET libraries\nExperience working with event-driven or distributed systems.\nFamiliarity with CI/CD and modern DevOps practices.\nExperience working in Agile software development environments.\nWhat about languages?\nEnglish: Advanced (required for effective communication with global teams)\nHow much experience must I have?\n5+ years of professional software development experience, with strong full-stack development experience.\n Our Perks and Benefits:\nLearning Opportunities:\nCertifications in AWS (we are AWS Partners), Databricks, and Snowflake.\n\nAccess to AI learning paths to stay up to date with the latest technologies.\n\nStudy plans, courses, and additional certifications tailored to your role.\n\nAccess to Udemy Business, offering thousands of courses to boost your technical and soft skills.\n\nEnglish lessons to support your professional communication.\n\nTravel opportunities to attend industry conferences and meet clients.\nMentoring and Development:\nCareer development plans and mentorship programs to help shape your path.\n\nCelebrations & Support:\nSpecial day rewards to celebrate birthdays, work anniversaries, and other personal milestones.\n\nCompany-provided equipment.\n\nFlexible working options to help you strike the right balance.\nOther benefits may vary according to your location in LATAM. For detailed information regarding the benefits applicable to your specific location, please consult with one of our recruiters.","description_format":"text","description_chars":4493,"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":"Advanced (C1)","optional":false}]},"benefits":["Flexible schedule"],"hiring_locations":[{"name":"Mexico","iso":"MX","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Recruiting & Staffing","AI Consulting & Integration","Analytics & BI Consulting","Data Engineering & Migration Services"],"lifecycle":[{"event":"open","at":"2026-09-30T05:29:15Z"}],"liveness":{"score":60,"band":"ok","label":"Likely open","p_open":1,"p_active":0.602,"p_room":1,"age_days":0,"expected_fill_days":17,"reasons":["conf:0","stale_co","win:early","comp:brand"],"computed_at":"2026-09-30T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/blend360-senior-full-stack-developer-2","json_url":"https://alion.io/job/blend360-senior-full-stack-developer-2.json","meta":{"generated_at":"2026-10-01T00:55:25Z","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":643,"day_limit":5000,"remaining_today":4357,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}