Security Engineer

• Athens
• €105000 - €106000 per annum
• Permanent

Senior Ruby EngineerFully RemoteB2B ContractSalary up to €105K Annually Gross. Our client is looking for a Senior Ruby Engineer to join a fast-growing, international technology company building a high-traffic AI-powered consumer product used by millions of users worldwide. This is a fully remote, hands-on engineering role for someone who enjoys working at scale, taking ownership, and solving challenging backend problems in a fast-moving environment. What you'll be doingDesign, build, and maintain scalable backend systems using Ruby on RailsWork on high-traffic, production-grade applications serving millions of usersContribute to architectural decisions and scaling initiativesIdentify and solve complex performance and reliability challengesTake ownership of features from conception through productionCollaborate closely with Product, Design, QA, AI, and DevOps teamsWork in a fast-paced environment where engineers have significant autonomyUse modern AI-powered development tools as part of your engineering workflow What we're looking for5+ years of backend engineering experienceStrong professional experience with Ruby on RailsExperience building and operating high-traffic, scalable production systemsStrong understanding of web fundamentals, backend architecture, and performance optimisationExperience with monolithic architectures and/or scaling challengesProven ability to take ownership and make technical decisions independentlyExperience working in a startup or scale-up environment is highly desirableComfortable collaborating within cross-functional engineering teamsStrong communication skills in EnglishActively uses AI tools such as ChatGPT, GitHub Copilot, Cursor, Claude, or similar in developmentComfortable working within CET ±3 hours BenefitsFully remote - work from anywhere within the relevant European time zonesB2B contract onlyCompensation of up to €105,000 per yearHigh-impact work on a product operating at significant international scaleA highly autonomous environment with real engineering ownershipFast-paced, collaborative international teamOpportunity to work with modern AI technologies and development practices ⚠️ ImportantThis role involves working on a consumer product that includes adult-oriented/NSFW content. Candidates must be fully comfortable working professionally in this environment.If you're a Senior Ruby Engineer who enjoys scale, ownership, autonomy, and fast-moving product environments, we'd love to hear from you.

• Athens
• €3000 - €4500 per month
• Permanent

Senior AI Agentic EngineerAthens, GreeceHybrid Hands-on AI engineering, agentic architecture, product thinking, and technical leadership. You'll take ownership of the architecture of an enterprise agentic platform and help turn real-world financial and operational use cases into production-ready AI solutions. What you'll be doing:* Own the architecture of an enterprise agentic AI platform, including orchestration, multi-agent patterns, tool calling, memory, state management and human-in-the-loop workflows* Lead implementation using LangGraph, LangChain or equivalent agentic frameworks* Design integrations with systems of record, particularly through SQL / T-SQL* Build and own AI evaluation frameworks, including golden datasets, regression testing, agent-level metrics and human review processes* Own observability and tracing, using tools such as Langfuse and CloudWatch* Lead and mentor an in-house Agentic Engineering team* Work closely with Product, Operations, AWS/DevOps and commercial teams* Translate business and operational processes into practical AI agent solutions* Drive production readiness, including security, SLOs, regulatory alignment and client-facing pilots* Represent the agentic platform in technical discussions with clients and senior stakeholders What we're looking for:* 8+ years of software engineering experience, including 3+ years building production systems with LLMs or agentic frameworks* Strong background in Banking / Wealth Management / Financial Services* Hands-on experience with LangGraph, LangChain, AutoGen, CrewAI or similar frameworks* Experience designing supervisor / multi-agent architectures* Strong AWS experience, ideally including Bedrock, Lambda, S3, IAM and CloudWatch* Proven experience evaluating and monitoring non-deterministic AI systems* Strong architectural mindset combined with the ability to remain hands-on* Excellent communication and stakeholder management skills The company offers:Competitive, performance-based remunerationMeal vouchersMedical & life insuranceInternational environment and global teamsDevelopment and career opportunitiesWork with cutting-edge AI & cloud technologies

• Portsmouth, Hampshire
• £40000 - £42000 per annum
• Permanent

Product Sales ManagerLocation: Field & Home Based - 85% Home BasedSalary: £42,000 Basic + £11,000 OTE + Company VanThe OpportunityFirst Achieve is partnered with a growing organisation to recruit a Product Sales Manager to join their sales team.This is a phone-led, new business sales role, ideal for someone who enjoys outbound sales, building relationships from scratch and converting prospects into customers.You'll work to a structured daily activity plan, proactively contacting potential customers, generating new opportunities and securing first orders.The role is predominantly home based, with travel across a designated area and quarterly sales meetings.Key ResponsibilitiesProactively make outbound calls to generate new businessWork to a clear and structured daily call planIdentify, engage and win new customersConvert opportunities into first ordersBuild relationships with new accountsAttend occasional face-to-face customer meetingsMaintain accurate CRM recordsSupport wider sales and marketing campaignsWhat We're Looking ForStrong outbound telephone sales experienceComfortable making high volumes of proactive sales callsExperience working towards activity and revenue targetsA strong new-business and results-focused mindsetExcellent organisation and follow-up skillsCRM experience would be advantageousThe Package£42,000 basic salary£11,000 OTECompany van for business use onlyClear and achievable performance structurePredominantly home-based workingThe RoleThis is a new-business focused sales position for someone who is confident picking up the phone, engaging prospective customers and driving opportunities through to the first order.If you're an experienced outbound salesperson looking for a target-driven role with the flexibility of predominantly home-based working, we'd like to hear from you.

• Athens
• Up to €4000 per month

We are currently partnering with a leading cybersecurity solutions provider to hire a Senior Network & Security Engineer to join their growing team.This is a great opportunity for someone who enjoys working hands-on with advanced security technologies, designing secure network architectures, and leading complex enterprise security projects.Key Responsibilities:Design and implement secure network and security architectures across enterprise environmentsWork extensively with Next Generation Firewalls (Palo Alto, Fortinet, Check Point, Cisco)Configure and support VPN solutions (IPSec, SSL, Site-to-Site & Remote Access)Implement and manage Proxy / Secure Web Gateway (SWG) solutionsWork with IDS/IPS, WAF, DDoS protection, and NAC technologiesTroubleshoot complex network and security incidents in critical environmentsContribute to security architecture design and technical documentationMentor and support junior engineersCollaborate with clients and cross-functional teams on security projectsTechnical Requirements:5-7 years of experience in Network / Security Engineering rolesStrong hands-on experience with Next Generation FirewallsSolid knowledge of:Routing & Switching (OSPF, BGP, VLANs, VXLANs, EVPN)VPN technologies (IPSec, SSL)Experience with enterprise security technologies (IDS/IPS, WAF, NAC, DDoS protection)Understanding of cloud security architectures (Azure, AWS, GCP)Experience with automation or scripting (Python, Ansible) is a strong plusProven ability to design secure solutions and troubleshoot complex issuesBachelor's degree in Computer Science, Computer Engineering, or a related fieldCertifications (Nice to Have)CCNP Security / CCIE SecurityPalo Alto PCNSEFortinet NSE4 / NSE7Check Point CCSA / CCSE𝗪𝗵𝗮𝘁'𝘀 𝗼𝗻 𝗼𝗳𝗳𝗲𝗿:Competitive salary packagePrivate medical and health insuranceLaptop and mobile planPension fundContinuous training and professional developmentExposure to modern cybersecurity technologies and enterprise security projectsCollaborative and technology-driven working environmentThis is a great opportunity for someone who wants to work on high-impact security projects, expand their expertise across modern security technologies, and be part of a highly skilled engineering team.

• Nicosia
• Up to €65000 per annum

Are you passionate about cybersecurity, network security, and delivering secure solutions in a fast-paced technical environment?We're partnering with an established and growing technology organization seeking a Senior Security Engineer to join their Networks & Cybersecurity team. This is an exciting opportunity to work with cutting-edge technologies, support a diverse client portfolio, and play a key role in designing and implementing secure infrastructure solutions.As a Senior Security Engineer, you'll be responsible for designing, implementing, and managing advanced security solutions that protect critical business environments.Key areas of responsibility include:Designing and deploying network security architectures and solutionsManaging and enhancing security infrastructure across customer environmentsDeveloping security policies, procedures, and technical documentationProviding expert-level troubleshooting and root cause analysisAdvising clients on security best practices and technology solutionsCollaborating with engineering, sales, and project teams to deliver successful outcomesDriving continuous improvement and maintaining high security standardsWhat we're looking for:3+ years' experience in a Security Engineer or similar cybersecurity roleStrong understanding of networking protocols and network security principlesDegree in Computer Engineering, Information Technology, or a related fieldExcellent communication and stakeholder management skillsAbility to work independently while thriving in a collaborative environmentHighly desirable:Experience with Fortinet technologies including FortiGate, FortiAnalyzer, FortiWeb, and related solutionsFortinet NSE or equivalent security certificationsCloud security experience across AWS, Azure, or GCPAutomation and scripting experience with Python, Ansible, or similar toolsWhat's on offer:Competitive salary package including 13th salaryAnnual performance bonusComprehensive medical coverageProvident FundContinuous learning, training, and certification supportIncreasing annual leave allowance (up to 25 days)Friday afternoons off during the summerWellbeing days and additional complimentary leaveEnhanced maternity and paternity benefitsRegular company events and employee recognition initiativesWedding and new baby giftsIf you're looking for a role where you can work with modern security technologies, continue developing your expertise, and make a real impact, we'd love to hear from you.📩 Apply directly or send me a confidential message for more information.

• Nicosia
• Up to €45000 per annum

We are looking for a skilled Security Engineer to join our clients Networks and Security team. The ideal candidate will have a strong background in networks and cybersecurity, with a focus on the design, implementation and management of network security solutions and the implementation of IT security best practices. Experience with Fortinet technologies is a strong advantage but not mandatory.Key ResponsibilitiesDesign, implement, and manage security systems, including configure, troubleshoot and maintain security infrastructure software and hardware, to deliver cutting-edge security solutions to their customers.Develop, maintain, and enforce security policies, procedures, and technical documentation, aligning with best practices and regulatory requirements.Install software that monitors systems and networks for security breaches and intrusions.Monitor, analyze, and respond to security events and alerts, utilizing SIEM tools and threat intelligence to identify and mitigate vulnerabilities, intrusions, and suspicious activities.Conduct regular security risk assessments, penetration tests, and vulnerability scans, providing detailed reports and remediation plans to reduce exposure and improve resilience.Manage and support security tools and technologies, such as firewalls, endpoint protection, DLP, IDS/IPS, encryption, VPNs.Provide technical support services, conduct root cause analysis of service outages and implement preventive measures and best practices.Communicate with clients and stakeholders to identify requirements, provide expert advice, and progress updates.Collaborate internally with engineering teams, sales and project management to support process efficiency and improved productivity.Liaise with vendors and third-party partners, managing product evaluations, integrations, and the secure onboarding of external services and suppliers.Continuously develop security technical skills and obtain security technical certifications as required by vendor partnerships.Key QualificationsUniversity degree in Computer Engineering, or other IT related field.At least 3 years of proven working experience as a Security Engineer or similar role.Familiarity with Fortinet technologies (FortiGate, FortiAnalyzer, FortiWeb, FortiMail FortiClient, etc.) is a significant plus.Knowledge of networking protocols.Knowledge of cloud security (AWS, Azure, GCP) is a plus.Professional certifications such as Fortinet NSE or similar are highly desirable.Proficiency with scripting and automation tools (e.g., Python, Ansible) will be considered an advantage.Skills and CompetenciesStrong analytical and problem-solving skills.Ability to work independently and collaboratively in a fast-paced environment.Willing to continuously improve technical skills and knowledge.Excellent communication and documentation abilities (in English and Greek).Friendly and professional manner with an enthusiastic positive approach towards tasks.BenefitsCompetitive remuneration package with a 13th salaryAnnual bonus based on company and individual performanceProvident FundGroup Medical coverageContinuous learning and development opportunitiesIncreasing annual leave allowance (up to 25 days a year)Wellbeing days off / Complimentary days offFriday afternoon off during summerPaid sick leave allowanceCompany eventsPaid maternity and paternity leaveWedding & New baby gifts

• Athens
• Up to €50000 per annum

On behalf of our client, a leading technology and cybersecurity solutions provider delivering enterprise-grade network infrastructure and security services across large-scale environments, we are seeking an experienced Senior Network & Security Engineer to join their growing team.This role offers the opportunity to work on complex networking and cybersecurity projects, supporting critical infrastructures and implementing advanced security solutions for enterprise customers.Key ResponsibilitiesDeploy, configure, and manage Palo Alto Networks firewalls, Prisma Access, Cortex, and/or Check Point security solutions including Harmony.Deploy, configure, and maintain Cisco and/or Aruba switching infrastructure.Translate customer requirements into technical change requests and implementation plans.Implement firewall and network security changes following best practices.Monitor, manage, and optimize firewalls, networking equipment, and security systems.Troubleshoot and resolve complex networking, connectivity, and routing issues.Provide technical support both remotely and on customer premises when required.Collaborate with multi-disciplinary teams in the design and implementation of cybersecurity and networking solutions.Participate in security and infrastructure projects throughout the full project lifecycle.RequirementsBachelor's degree in Computer Science, Information Technology, Engineering, or a related field.5+ years of experience in Network & Security Engineering.Hands-on experience with Palo Alto Networks and/or Check Point security platforms.Professional certifications such as PCNSE and/or CCSE are highly desirable.Experience with Cisco and/or Aruba switching technologies.Strong understanding of network architecture, design, and maintenance principles.Solid knowledge of VPN technologies and secure remote access solutions.Experience with routing protocols such as OSPF, BGP, and related technologies.Strong analytical and troubleshooting skills.Excellent communication skills and ability to work effectively within technical teams.What Our Client OffersOpportunity to work with cutting-edge cybersecurity and networking technologies.Participation in high-profile enterprise projects.Continuous learning and certification support.Collaborative and highly skilled technical environment.Competitive compensation package and professional growth opportunities.If you are passionate about networking, cybersecurity, and enterprise infrastructure, we'd love to hear from you.

• Aberdeenshire
• £42000 - £46000 per annum

CNC Miller (4 & 5 Axis)First Achieve Engineering Recruitment are acting on behalf of our client, a well-establishedprecision engineering company, to recruit an experienced CNC Miller to join their skilledmanufacturing team.The successful candidate will be responsible for producing high-quality precisioncomponents while maintaining exceptional standards of accuracy and workmanship.Salary: Up to £22.00 per hour (depending on experience)Hours: Monday to Friday - Day Shift (39 hours per week)Key Responsibilities* Set, operate and programme CNC milling machines.* Machine precision components to engineering drawings and customer specifications.* Operate 4 and 5 axis CNC machining centres.* Select appropriate tooling and machining methods.* Carry out first-off and in-process inspections using measuring equipment.* Ensure components meet quality standards and tight tolerances.* Troubleshoot machining and tooling issues where required.* Maintain a safe, clean and organised working environment.* Work effectively to meet production deadlines.Essential Requirements* Proven experience as a CNC Miller within a precision engineering environment.* Experience setting and operating 4 and 5 axis CNC milling machines.* Ability to read and interpret engineering drawings.* Experience working to fine tolerances.* Competent using inspection equipment including micrometres, verniers and gauges.Desirable Skills* Experience with Heidenhain controls would be advantageous.* Programming experience is desirable.* Previous experience producing low-volume, high-precision components.* Time served Apprenticeship in engineering discipline.

• Stirling
• £32000 - £35000 per annum
• Permanent

CNC TurnerFirst Achieve - Engineering DivisionFirst Achieve's Engineering division is working in partnership with a well-establishedprecision engineering company to recruit an experienced CNC Turner. The businessmanufactures high-quality engineered components and solutions for a range of sectorsincluding Aerospace, Oil & Gas, Renewables, Subsea, Manufacturing, and Automotive.This is an excellent opportunity to join a growing organisation offering long-term stability,skill development, and clear progression opportunities.Hours of work* Monday to Thursday: 8:00am - 4:30pm* Friday: 8:00am - 3:30pm What can you expect in return?* Overtime available when required paid at 1.5x hourly rate* Secure role within a thriving and growing business* Opportunities for career progression* Stable, long-term employment* 32 days annual leave* Pension scheme with life assurance (2x annual salary)* Excellent working environment* Free on-site parkingWhat we are looking for?* Strong experience working with CNC and manual lathes* Ability to work both independently and as part of a team* Experience with Fanuc and/or ProtoTrak programming (advantageous)* Time-served apprenticeship at National Certificate level (or equivalent) or relevantindustry experience* Motivated to progress within a secure, growing engineering business If you are a qualified CNC turner looking for your next position, then apply today and one of our engineering experts will be in touch. Sponsorship not available

• Athens
• €45000 - €68000 per annum
• Permanent

Sr. AI Solution Architect Main Duties: Designs, develops and evaluates cutting-edge generative AI solutions that solve real-world challenges collaborating with AI/ML scientists and architectsWorks directly with customers to understand their needs and identify business problems to guide adoption patterns leading to production readinessLeads the implementation of the generative AI solutions within clients' ecosystems and conducts AI workshops/trainings, when requiredPartners closely with a team of data scientists to deliver generative AI use-cases, acting as a liaison between stakeholders and technical teams to resolve business pain points. Required Skills: Bachelor's degree in Computer Science, Engineering, Mathematics, or a related field (or equivalent experience)Master's or PhD in Computer Science or a related technical, mathematical, or scientific discipline4+years of working experience with cloud-based solutions (e.g., Azure, AWS or equivalent)Proven track record of deploying systems at a production levelFamiliarity with generative AI concepts such as RAG, GraphRAG, Agents, etc., and frameworks like LangChain or LangGraphExperience in engaging with technical clients and communicating across both technical and non-technical audiences, including executives and other stakeholders. Benefits and perks: A stable, friendly and cooperative working environment with stimulating career prospectsCompetitive remuneration packageContinuous learning and development opportunitiesSupportive team members with expertise in their domain.

• Fife
• £16 - £21 per hour
• Permanent

Job Title: CNC Turning MachinistLocation: Fife BasedJob Type: Temp to PermSalary: DOEAbout the RoleFirst Achieve Engineering are working with their prestige client seeking an experienced andskilled CNC Turning setter/programmer to join there growing manufacturing team. The idealcandidate will have a strong background in operating CNC turning machines, producingprecision components to tight tolerances, and ensuring high-quality standards are met. Key Responsibilities* Set up, operate, and monitor CNC turning lathes to produce precision components* Read and interpret technical drawings, blueprints, and job specifications* Perform routine maintenance and cleaning of machines* Adjust machine settings as needed to maintain tolerances and quality* Troubleshoot and resolve basic machining issues Requirements* Proven experience operating CNC turning lathes* Ability to read and interpret engineering drawings and specifications* Strong understanding of machining principles and tool selection* Experience with quality control procedures and measuring equipment* Excellent attention to detail and commitment to producing high-quality work* Ability to work independently and as part of a team* Flexibility to work shifts/overtime when required Desirable* Apprenticeship or vocational training in machining/manufacturing* Experience with Fanuc or Siemens controls* Experience With Manual Measuring EquipmentInterested? Apply today and one of our engineering experts will be in touch

• England
• £38000 - £45000 per annum + Overtime
• Permanent

The OpportunityFirst Achieve Engineering is partnering with a leading engineering business to recruit an Electrical Service Engineer for its expanding Service & Repair team.This role combines field-based and workshop work, supporting customers across the Central Belt of Scotland. You'll be working on a broad range of HVAC, commercial and industrial equipment, carrying out reactive breakdowns, servicing, repairs and commissioning.Key ResponsibilitiesService, repair and commission: Submersible pumps Booster sets Pump stations Variable Speed Drives (Inverters) Electric motors and associated control systems Diagnose and repair faults on motor circuits, control panels and inverter drives. Carry out electrical fault finding on pumps and associated equipment. Strip, inspect and assess motors, pumps and fans alongside the mechanical team when required. Commission new equipment and ensure systems operate efficiently. Complete risk assessments and work safely in accordance with Health & Safety legislation. Produce detailed service reports and maintain excellent customer relationships. What We're Looking ForElectrical qualification (NVQ/SVQ, HNC/HND, City & Guilds or equivalent). 18th Edition qualification desirable but not essential. Previous experience in a Service Engineer, Maintenance Engineer or Field Service role. Strong experience fault finding on: Electric motors Motor control circuits Variable Speed Drives (VSDs/Inverters) Control panels Experience within industrial, manufacturing, wastewater, HVAC or building services environments. Full UK driving licence. Excellent fault-finding and communication skills. What's on OfferUp to £45,000 basic salary. Overtime available. Company vehicle. Pension. Ongoing manufacturer training and opportunities for career progression.