{"id":1963289,"url":"https://alion.io/job/brainsquare-net-core-api-software-engineer","title":".Net Core API Software Engineer","company":{"id":2330830,"name":"Brainsquare","domain":"brain2.com","url":"https://alion.io/company/brain2","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitee","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Navi Mumbai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":15000,"max_usd":37000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":133},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"GitHub Actions","optional":false},{"name":"Kubernetes","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"Confluence","optional":true},{"name":"Java","optional":true},{"name":"Jira","optional":true},{"name":"Redis","optional":true},{"name":"Testcontainers","optional":true}],"status":"live","first_seen_at":"2026-10-06T14:45:20Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-09T00:24:42Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"About Brainsquare India\nBrainsquare India is part of Brainsquare Belgium, delivering high-quality engineering and integration expertise to European clients. You will join a growing offshore engineering unit working closely with senior architects and technical leads across Belgium and India.\n\n.Net Core API Software Engineer \nYour mission\nBrainsquare India is expanding its Application Development team and we are looking for a skilled .NET Core API Software Engineer to work on modern API-driven solutions for large-scale enterprise environments. You will design, build, test, and maintain high-quality backend services using .NET Core, REST APIs, CI/CD practices, and cloud deployment pipelines (Azure).\nThis role is part of ongoing long-term projects with European clients and requires strong engineering fundamentals, clean coding discipline and the ability to work in Agile delivery teams.\nKey responsibilities\nBuild clean, scalable REST APIs using .NET Core and modern software engineering practices.\n\nImplement backend logic, data access, integration flows, and API security patterns.\n\nContribute to CI/CD pipelines, version control workflows (Git), and code reviews.\n\nCollaborate with architects, testers, and offshore/onshore teams in an Agile setup (Scrum ceremonies, backlog refinement, sprint planning).\n\nApply structured logging, tracing concepts, and implement automated tests (unit, integration where applicable).\n\nWork with containerized environments (Docker/Kubernetes) for deployment.\n\nSupport production deployments, troubleshooting, and continuous improvement initiatives.\n\nRequirements\nExperience Level\n5+ years of relevant professional experience in .NET backend/API development.\nCore Skills\nBackend Engineering:\nStrong experience with C# and .NET Core for backend/API development\n\nProven experience building RESTful APIs (CORS, API versioning, API security)\n\nSolid understanding of software engineering principles (clean code, SOLID, DI)\n\nTesting & Quality:\nExperience with unit testing frameworks (xUnit/NUnit/MSTest)\n\nUnderstanding of integration testing concepts\n\nCloud & DevOps:\nBasic familiarity with Azure services\n\nCI/CD experience (Azure DevOps, GitHub Actions, or similar)\n\nGit proficiency (status, pull, push, merge, branching)\n\nData & Persistence:\nSQL Server (queries, joins, indexing basics)\n\nData modelling fundamentals\n\nAgile Delivery:\nExperience working in a Scrum or Agile team setup\n\nNice-to-Have Skills\nAdvanced Backend Concepts:\nDomain Driven Design (DDD) basics\n\nAggregate roots, bounded contexts\n\nAPI versioning strategies\n\nOutbox Pattern\n\nCloud, Messaging & Distributed Systems:\nAzure Functions / Azure Serverless\n\nRedis caching\n\nService Bus (Azure)\n\nEvent-driven architecture concepts\n\nTesting Maturity:\nIntegration testing with TestContainers\n\nFluent Assertions\n\nContract testing\n\nDevOps & Tooling:\nDocker image building\n\nKubernetes deployment concepts\n\nTracing, correlation IDs\n\nELK stack or similar logging pipelines\n\nOther technologies:\nMarten DB\n\nNoSQL stores\n\nJira / Confluence experience\n\nExperience working with external QA teams\n\nWhat You Bring\nStrong ownership mindset and the ability to work independently in a distributed team.\n\nClear communication skills in English (written & spoken).\n\nAbility to break down complex technical problems and propose structured solutions.\n\nEagerness to learn modern engineering concepts beyond basic API development.\n\nReady to Apply?\nIf you’re passionate about building clean, scalable APIs with .NET Core and want to grow your expertise in cloud-native engineering, we’d love to hear from you.\nApply now and join Brainsquare India’s evolving backend engineering team!","description_format":"text","description_chars":3658,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-06T16:28:05Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring 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