{"id":2869527,"url":"https://alion.io/job/hajoca-senior-integration-developer","title":"Senior Integration Developer","company":{"id":2732655,"name":"Hajoca","domain":"hajoca.com","url":"https://alion.io/company/hajoca","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Dayforce","truth_index":{"grade":"A","score":92,"open_postings":3,"ghost_share":0,"stale_share":0.333,"repost_share":0,"time_to_fill_p50_days":31,"computed_at":"2026-10-25T05:49:26Z"}},"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":["Lafayette Hill, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":127000,"max_usd":233000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":3441},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Confluence","optional":false},{"name":"Jira","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-19T05:00:00Z","employer_posted_date":"2026-10-19","last_verified_at":"2026-10-25T22:31:15Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"Do you have hands-on experience with Boomi integration and API management? Do you enjoy designing and securing external-facing APIs? Are you excited by the opportunity to help modernize Hajoca’s integration platform? If so, then we’d like you to join our dedicated team as a Senior Integration Developer. \n\nAbout the Role: \n\nHajoca’s integration solutions are a key part of our architecture, supporting internal system to system integrations as well as customer and vendor facing integrations. As a key member of the Hajoca Information Technology organization, the Senior Integration Developer reports to Hajoca’s Director of IT Engineering and is responsible for implementing integration solutions. This includes cloud-based solutions, data design, event and API driven systems, microservices, middleware platforms, and systems integration. \nBoomi serves as Hajoca’s strategic integration platform and the connective tissue across the enterprise, linking core systems such as Epicor Eclipse ERP, SAP, CRM, and Azure-based applications with the data, events, and services that run the business. Increasingly, this role also designs and manages the external-facing APIs that connect Hajoca to its trading partners, customers, and vendors—making integration a differentiator in how quickly, securely, and reliably we do business.\n\nIn this role, you will: \nImplement integration solutions including cloud-based solutions, data design, event and API driven systems, microservices, middleware platforms and system integration.\nCollaborate with stakeholders to gather and analyze business requirements for integration projects.\nDevelop detailed technical specifications and design documentation for integration solutions.\nIdentify approaches to all applicable non-functional requirements in detailed designs, including, but not limited to, performance, security, and observability. \nConfigure and customize Boomi connectors, components, and processes to meet specific integration requirements.\nBuild, maintain, and optimize Boomi integration processes that connect Hajoca’s core systems—including Epicor Eclipse ERP, SAP, CRM, and Azure-hosted applications—into a cohesive, well-governed integration fabric that ties the enterprise together.\nWorking with Hajoca’s Field Technology Group, design, publish, and manage external-facing APIs for trading partners, customers, and vendors using Boomi API Management, including gateway configuration, versioning, and full API lifecycle management.\nImplement API security and governance—authentication (OAuth 2.0, API keys), authorization, rate limiting, and traffic monitoring—to safely and reliably expose internal capabilities to external partners.\nDevelop reusable Boomi components, canonical data models, and shared integration patterns that reduce duplication and accelerate delivery across the integration portfolio.\nMigrate and consolidate legacy point-to-point and file-based integrations onto Boomi to improve standardization, security, maintainability, and observability across the integration estate.\nManage Boomi runtime environments (Atoms, Molecules, and cloud runtimes), deployments, and environment promotion across development, test, and production in line with DevOps and CI/CD practices.\nSupport Hajoca’s evolving integration and automation roadmap, including opportunities to leverage Boomi’s API and emerging AI and agentic integration capabilities to modernize how systems and partners connect.\nDesign and develop microservices where appropriate using C#. \nDevelop and execute test plans to ensure the accuracy, completeness, and reliability of integration solutions.\nProvide technical guidance and support to other developers or team members as needed.\nWork with awareness of existing Enterprise Architecture principles and other requirements and design standards and propose modifications to those when necessary. \nCoordinate design reviews to win approval from Security, Infrastructure and Enterprise Architecture representatives.\nProvide constant improvement to software deliverables by identifying gaps and problem areas and suggesting solutions that conform to Enterprise principles. \nEnforce adherence to clean coding practices and maintain expectations of junior developers in terms of coding style and approach.\nSupport production integration systems and quickly identify issues and causes of errors ensuring high system availability and optimal performance.\nSuccessfully complete required safety and compliance training programs as assigned.\nPerform other reasonably related duties as assigned by immediate supervisor and other management as requested.\n\nAbout You: \nBachelor’s Degree or the equivalent combination of education, professional training, or work experience.\n7 or more years of experience in software design and development\n5 or more years of experience in a cloud-based platform. (Azure preferred).\n5 or more years of experience in a DotNet platform, preferably V6 or later. \nDeep, hands-on experience with Boomi across both Integration and API Management; Boomi Developer or Professional certification preferred.\n\nOur ideal candidate will also: \nHave proven use of enterprise integration patterns.\nBe experienced using an enterprise integration platform. (Boomi preferred).\nBe proficient in using Boomi connectors, transformations and processes to build integration workflows.\nHave experience designing, publishing, and securing external partner-facing APIs, including API gateways, versioning, and authentication standards such as OAuth 2.0 and API keys.\nPossess a strong working knowledge of common integration data formats and protocols, including XML, JSON, XSLT, SQL, CSV/flat files, and secure transport such as SFTP and HTTPS.\nHave experience with B2B/EDI integration and trading-partner onboarding (preferred).\nHave experience managing Boomi runtime topologies (Atom, Molecule, and cloud) and environment/deployment management.\nHave demonstrated experience in DevOps practices. \nPossess a demonstrated ability to understand business operations/processes and translate them into detailed technical designs.\nBe familiar with static and dynamic diagramming approaches.\nHave a proven aptitude with iterative process / development methodologies such as Agile and Scrum, including adhering to a sprint-based delivery schedule and accurate point estimation. \nHave experience designing and implementing event-driven systems. \nHave experience with REST-based API design. \nHave experience with Jira/Confluence.\nHave experience with cloud platforms, preferably Azure. \nHave experience with Epicor Eclipse and companion products.\nHave proven experience in multiple database platforms, including relational and non-relational and the ability to describe the pros and cons of each.\nPossess business knowledge in a distribution environment. \nHave experience with Domain-Driven design process and deliverables.\nHave a proven ability to support software systems in a production environment. \nBe able to analyze requirements and break them down into manageable deliverables. \nBe able to learn new technical skills quickly. \nPossess strong leadership skills\nBe able to multitask, prioritize work, and meet project deadlines in a fast-paced environment. \nBe professional; organized and able to manage work, time and problems. \nBe results oriented; focused on attaining goals and objectives. \nHave strong oral and written communication skills and the ability to convey answers, issues, and status changes in a clear, concise, and effective manner.","description_format":"text","description_chars":7516,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"phd","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Wholesale","Kitchens, Bathrooms & Home Improvement"],"lifecycle":[{"event":"open","at":"2026-10-19T19:00:35Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"Filed H-1B visas in the last two years","filings_12m":0,"filings_prev_12m":1,"green_card_filings_12m":0,"median_offered_wage_usd":null,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":6,"expected_fill_days":31,"reasons":["conf:2","win:early"],"computed_at":"2026-10-25T05:49:26Z"},"pay":null,"html_url":"https://alion.io/job/hajoca-senior-integration-developer","json_url":"https://alion.io/job/hajoca-senior-integration-developer.json","meta":{"generated_at":"2026-10-26T00:59:32Z","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":1211,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-27T00:00:00Z"}},"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":2732655},"rest":"https://alion.io/mcp/rest/get_company?id=2732655"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhajoca-senior-integration-developer"},{"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%2Fhajoca-senior-integration-developer"},{"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%2Fhajoca-senior-integration-developer"},{"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/hajoca-senior-integration-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhajoca-senior-integration-developer"}]}