{"id":4277547,"url":"https://alion.io/job/aretum-junior-web-developerengineer-contingent","title":"Junior Web Developer/Engineer - Contingent","company":{"id":5337,"name":"ARETUM","domain":"aretum.com","url":"https://alion.io/company/aretum","size_band":"201-500","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"A","score":92,"open_postings":3,"ghost_share":0,"stale_share":0.333,"repost_share":0,"time_to_fill_p50_days":42,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":75000,"max":100000,"currency":"USD","period":"year","gross":null,"usd_annual":100000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"Apache HTTP Server","optional":false},{"name":"Apache Solr","optional":false},{"name":"Bootstrap","optional":false},{"name":"CI/CD","optional":false},{"name":"CodeIgniter","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"GitLab","optional":false},{"name":"Grafana","optional":false},{"name":"JavaScript","optional":false},{"name":"Jenkins","optional":false},{"name":"JQuery","optional":false},{"name":"Laravel","optional":false},{"name":"Linux","optional":false},{"name":"MariaDB","optional":false},{"name":"Material Design","optional":false},{"name":"MySQL","optional":false},{"name":"Nginx","optional":false},{"name":"Oracle","optional":false},{"name":"PHP","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Prometheus","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"Symfony","optional":false},{"name":"Terraform","optional":false},{"name":"Yii","optional":false},{"name":"ElasticSearch","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-11-13T19:28:03Z","employer_posted_date":"2026-11-13","last_verified_at":"2026-11-13T19:28:03Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Public Trust Eligibility Required\nThis is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. \nAbout Aretum\nAretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront.\nJob Summary\nAretum is looking for a skilled web developer to develop, maintain, and update a number of client websites and applications. The ideal candidate has extensive experience developing database-driven web applications using PHP and MySQL in a Linux environment, with intermediate to advanced skills in HTML/CSS, JavaScript/jQuery/AJAX, SQL, shell scripting, and PHP. This role requires the ability to navigate Linux, including shell commands and using vi, emacs, or something similar. Additional responsibilities include database management, security patching, monitoring applications, working with containers, and automation using tools like Jenkins, GitLab runners, and CI/CD.\nDue to the nature of our work as a federal consulting organization, employees may be expected to handle Controlled Unclassified Information (CUI) and must adhere to applicable safeguarding and compliance requirements.\nResponsibilities\nSupport a portfolio of 25+ PHP websites and several database-driven web applications, mainly MySQL, and possibly Oracle and Postgres databases\nMaintain, enhance, and rewrite existing code\nWrite clean, modular, and efficient server-side PHP code to power application features, business logic, and dynamic web pages\nDesign, create, upgrade, and manage relational databases (such as MySQL or PostgreSQL), write optimized SQL queries, and maintain data integrity and schemas; ensure passwords are updated and secure\nDesign, develop, and consume RESTful APIs, work with modern PHP frameworks (such as Laravel, Symfony, or Yii), and integrate third-party web services\nConnect server-side logic with client-side elements by writing or integrating HTML5, CSS3, and JavaScript\nDeploy sites and applications to web servers (like Apache or NGINX), manage version control via Git, and provide ongoing updates, bug fixes, and legacy code refactoring\nAssist with automating CI/CD pipelines leveraging tools like Jenkins/Ansible/Terraform/Docker\nDebug existing code, perform unit and integration testing, and resolve application or performance bottlenecks\nHandle user authentication, authorization, data validation, and protect applications against common web vulnerabilities (like SQL injection, XSS, and CSRF), ensure IT security compliance, and remediate security scans\nImplement and enhance monitoring of web applications using Prometheus and Grafana\nSupport, maintain, and enhance the current Solr Search platform\nAssist the team in improving and maintaining server content management and commercial off-the-shelf (COTS) applications\nRequirements\nBachelor's Degree\n3 years of development experience with OOP \n2 years of experience with PHP or Python programming \n2 years of experience managing relational DBMSs such as MySQL/MariaDB/POSTGREL/Oracle \nExperience with modern web application architecture (frontend, backend, APIs) \nExpertise in creating cross-browser-compatible HTML web pages using modern techniques and technologies \nExperience with PHP frameworks (CodeIgniter, Laravel, Zend, or similar) \nExpertise in troubleshooting and debugging issues across various applications and tech stacks \nExperience with containers (Docker) and automation using tools like Jenkins, GitLab runners, and CI/CD\nExperience with IT security best practices for web development, such as preventing SQL Injection remediation and Cross-Site Scripting\nExperience with implementing input Sanitization, Transport Layer Security, Dependency Management, hot fixes, and patching \nProficiency with Smarty template engine or similar \nFamiliarity with modern JS frameworks (jQuery, AngularJS, ReactJS, etc.) \nFamiliarity with libraries such as Bootstrap, Material Design \nProficient understanding of code versioning tools, such as Git, GitLab \nUnderstanding of W3C standards and UI/UX design \nPreferred Qualifications\nAbility to write clean code (formatting, comments, standards) \nAbility to work with existing code and knowledge of web application optimization techniques\nExperience with Linux server administration, e.g., Apache config files, MySQL configuration, and general system admin tasks for regular Linux servers and Docker containers\nExperience with developing or managing enterprise search technologies like SOLR or Elasticsearch \nExperience implementing Continuous Integration / Continuous Deployment strategies / Kubernetes\nTravel Requirements\nThis is a remote position; however, occasional travel may be required based on project needs, client meetings, team collaboration events, or training sessions. Travel is expected to be less than 10% and will be communicated in advance whenever possible.\nEEO Statement\nAretum is committed to fostering a workplace rooted in excellence, integrity, and equal opportunity for all. We adhere to merit-based hiring practices, ensuring that all employment decisions are made based on qualifications, skills, and ability to perform the job, without preference or consideration of factors unrelated to job performance. \nAs an Equal Opportunity Employer, Aretum complies with all applicable federal, state, and local employment laws. \nWe are proud to support our nation’s veterans and military families, providing career opportunities that honor their service and experience. \nIf you require reasonable accommodation during the hiring process due to a disability, please contact  for assistance. \nEqual Opportunity Employer/Veterans/Disabled \nU.S. Work Authorization\nApplicants must be U.S. citizens or currently authorized to work in the United States on a full-time basis. This position supports a federal government contract and requires the ability to obtain and maintain a Public Trust or Suitability Determination, depending on the agency’s background investigation requirements. Sponsorship is not available.\nBenefits\nSalary Range: $75,000-$100,000 annually. Final compensation will be determined based on factors including education, experience, qualifications, skills, and applicable contract requirements. \nHealth Care Plan (Medical, Dental & Vision) \nRetirement Plan (401k) \nLife Insurance (Basic, Voluntary & AD&D) \nPaid Time Off \nFamily Leave (Maternity, Paternity) \nShort Term & Long-Term Disability \nTraining & Development","description_format":"text","description_chars":6907,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["401k plan","Life insurance","Parental leave","Retirement plans"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Digital Government","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-11-13T19:28:03Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"Filed H-1B visas in the last two years","filings_12m":0,"filings_prev_12m":3,"green_card_filings_12m":0,"median_offered_wage_usd":null,"route":null,"cap_exempt":false,"checked_at":"2026-11-12T07:36:15+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":0,"expected_fill_days":42,"reasons":["conf:1","win:early","comp:junior"],"computed_at":"2026-11-13T20:34:52Z"},"pay":{"stated_usd_annual":100000,"is_top_pay":false},"html_url":"https://alion.io/job/aretum-junior-web-developerengineer-contingent","json_url":"https://alion.io/job/aretum-junior-web-developerengineer-contingent.json","meta":{"generated_at":"2026-11-13T20:34:52Z","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":41013,"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":5337},"rest":"https://alion.io/mcp/rest/get_company?id=5337"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Faretum-junior-web-developerengineer-contingent"},{"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%2Faretum-junior-web-developerengineer-contingent"},{"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%2Faretum-junior-web-developerengineer-contingent"},{"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/aretum-junior-web-developerengineer-contingent\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Faretum-junior-web-developerengineer-contingent"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4277547}},{"tool":"search_jobs","arguments":{"company":"aretum.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4277547},"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. 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